0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.036 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.041 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.041 * [simplify]: Simplifying (/ a (- (acos a))) 0.041 * * [simplify]: iters left: 5 (4 enodes) 0.043 * * [simplify]: iters left: 4 (12 enodes) 0.046 * * [simplify]: Extracting #0: cost 1 inf + 0 0.046 * * [simplify]: Extracting #1: cost 4 inf + 0 0.046 * * [simplify]: Extracting #2: cost 5 inf + 1 0.046 * * [simplify]: Extracting #3: cost 5 inf + 92 0.046 * * [simplify]: Extracting #4: cost 0 inf + 787 0.047 * [simplify]: Simplified to (/ a (- (acos a))) 0.047 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.059 * * [progress]: iteration 1 / 4 0.059 * * * [progress]: picking best candidate 0.062 * * * * [pick]: Picked # 0.063 * * * [progress]: localizing error 0.078 * * * [progress]: generating rewritten candidates 0.078 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.090 * * * [progress]: generating series expansions 0.090 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.090 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.090 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.090 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.090 * [taylor]: Taking taylor expansion of -1 in a 0.090 * [backup-simplify]: Simplify -1 into -1 0.090 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.090 * [taylor]: Taking taylor expansion of a in a 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of (acos a) in a 0.090 * [backup-simplify]: Simplify (acos a) into (acos a) 0.090 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.090 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.090 * [taylor]: Taking taylor expansion of -1 in a 0.090 * [backup-simplify]: Simplify -1 into -1 0.090 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.090 * [taylor]: Taking taylor expansion of a in a 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [taylor]: Taking taylor expansion of (acos a) in a 0.090 * [backup-simplify]: Simplify (acos a) into (acos a) 0.091 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.091 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.091 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.091 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.092 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.093 * [backup-simplify]: Simplify (+ (* -1 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))))) into 0 0.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [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 0.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [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 0.099 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [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 0.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.102 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.102 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.102 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.102 * [taylor]: Taking taylor expansion of -1 in a 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.102 * [taylor]: Taking taylor expansion of a in a 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.103 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.103 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.103 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.103 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.103 * [taylor]: Taking taylor expansion of -1 in a 0.103 * [backup-simplify]: Simplify -1 into -1 0.103 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.103 * [taylor]: Taking taylor expansion of a in a 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.104 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.104 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.104 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.104 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 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 (acos (/ 1 a)))))) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.109 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.111 * [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 0.111 * [backup-simplify]: Simplify 0 into 0 0.114 * [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 (- (/ 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 0.115 * [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 0.118 * [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 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.118 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.118 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.118 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.119 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.119 * [taylor]: Taking taylor expansion of a in a 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.119 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.119 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.119 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.119 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.119 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.119 * [taylor]: Taking taylor expansion of a in a 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.120 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.120 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.120 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.120 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.121 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.128 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.130 * [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 0.130 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.134 * [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 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.134 * * * [progress]: simplifying candidates 0.134 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.134 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.134 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.135 * * [simplify]: iters left: 6 (6 enodes) 0.136 * * [simplify]: iters left: 5 (20 enodes) 0.139 * * [simplify]: iters left: 4 (23 enodes) 0.142 * * [simplify]: Extracting #0: cost 1 inf + 0 0.142 * * [simplify]: Extracting #1: cost 5 inf + 0 0.142 * * [simplify]: Extracting #2: cost 10 inf + 0 0.142 * * [simplify]: Extracting #3: cost 11 inf + 1 0.142 * * [simplify]: Extracting #4: cost 9 inf + 234 0.142 * * [simplify]: Extracting #5: cost 7 inf + 456 0.142 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.142 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.143 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.143 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.143 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.143 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.143 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.143 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.143 * * [simplify]: iters left: 6 (8 enodes) 0.145 * * [simplify]: iters left: 5 (40 enodes) 0.153 * * [simplify]: iters left: 4 (113 enodes) 0.190 * * [simplify]: iters left: 3 (285 enodes) 0.304 * * [simplify]: Extracting #0: cost 1 inf + 0 0.304 * * [simplify]: Extracting #1: cost 57 inf + 0 0.305 * * [simplify]: Extracting #2: cost 108 inf + 43 0.305 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.309 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.314 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.319 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.324 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.324 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.324 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.324 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.324 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.324 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.324 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.324 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.324 * * [simplify]: iters left: 6 (8 enodes) 0.326 * * [simplify]: iters left: 5 (30 enodes) 0.334 * * [simplify]: iters left: 4 (45 enodes) 0.343 * * [simplify]: iters left: 3 (52 enodes) 0.352 * * [simplify]: iters left: 2 (55 enodes) 0.358 * * [simplify]: Extracting #0: cost 1 inf + 0 0.358 * * [simplify]: Extracting #1: cost 11 inf + 0 0.359 * * [simplify]: Extracting #2: cost 22 inf + 0 0.359 * * [simplify]: Extracting #3: cost 23 inf + 1 0.359 * * [simplify]: Extracting #4: cost 19 inf + 646 0.359 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.360 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.361 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.361 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.361 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.361 * * [simplify]: iters left: 6 (6 enodes) 0.362 * * [simplify]: iters left: 5 (18 enodes) 0.364 * * [simplify]: Extracting #0: cost 1 inf + 0 0.364 * * [simplify]: Extracting #1: cost 4 inf + 0 0.364 * * [simplify]: Extracting #2: cost 8 inf + 0 0.364 * * [simplify]: Extracting #3: cost 9 inf + 1 0.365 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.365 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.365 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.365 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.365 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.365 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.365 * * [simplify]: iters left: 6 (7 enodes) 0.367 * * [simplify]: iters left: 5 (23 enodes) 0.370 * * [simplify]: iters left: 4 (27 enodes) 0.375 * * [simplify]: iters left: 3 (30 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 7 inf + 0 0.383 * * [simplify]: Extracting #2: cost 14 inf + 0 0.383 * * [simplify]: Extracting #3: cost 15 inf + 1 0.383 * * [simplify]: Extracting #4: cost 13 inf + 254 0.384 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.384 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.385 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.386 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.386 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.386 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.386 * * [simplify]: iters left: 6 (6 enodes) 0.388 * * [simplify]: iters left: 5 (18 enodes) 0.393 * * [simplify]: Extracting #0: cost 1 inf + 0 0.393 * * [simplify]: Extracting #1: cost 4 inf + 0 0.393 * * [simplify]: Extracting #2: cost 8 inf + 0 0.393 * * [simplify]: Extracting #3: cost 9 inf + 1 0.393 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.394 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.394 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.394 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.394 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.395 * * [simplify]: iters left: 5 (5 enodes) 0.398 * * [simplify]: iters left: 4 (17 enodes) 0.403 * * [simplify]: iters left: 3 (27 enodes) 0.411 * * [simplify]: iters left: 2 (28 enodes) 0.418 * * [simplify]: Extracting #0: cost 1 inf + 0 0.418 * * [simplify]: Extracting #1: cost 5 inf + 0 0.418 * * [simplify]: Extracting #2: cost 7 inf + 1 0.418 * * [simplify]: Extracting #3: cost 6 inf + 2 0.419 * * [simplify]: Extracting #4: cost 1 inf + 528 0.419 * * [simplify]: Extracting #5: cost 0 inf + 650 0.419 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.419 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.419 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.420 * * [simplify]: iters left: 5 (5 enodes) 0.421 * * [simplify]: iters left: 4 (15 enodes) 0.425 * * [simplify]: Extracting #0: cost 1 inf + 0 0.426 * * [simplify]: Extracting #1: cost 4 inf + 0 0.426 * * [simplify]: Extracting #2: cost 8 inf + 0 0.426 * * [simplify]: Extracting #3: cost 8 inf + 1 0.426 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.426 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.426 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.426 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.427 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.427 * * [simplify]: iters left: 5 (5 enodes) 0.430 * * [simplify]: iters left: 4 (17 enodes) 0.435 * * [simplify]: iters left: 3 (21 enodes) 0.441 * * [simplify]: iters left: 2 (24 enodes) 0.448 * * [simplify]: Extracting #0: cost 1 inf + 0 0.448 * * [simplify]: Extracting #1: cost 7 inf + 0 0.448 * * [simplify]: Extracting #2: cost 11 inf + 1 0.448 * * [simplify]: Extracting #3: cost 10 inf + 2 0.449 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.449 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.449 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.449 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.449 * * [simplify]: iters left: 3 (4 enodes) 0.451 * * [simplify]: iters left: 2 (12 enodes) 0.454 * * [simplify]: Extracting #0: cost 1 inf + 0 0.455 * * [simplify]: Extracting #1: cost 4 inf + 0 0.455 * * [simplify]: Extracting #2: cost 7 inf + 0 0.455 * * [simplify]: Extracting #3: cost 6 inf + 1 0.455 * * [simplify]: Extracting #4: cost 0 inf + 767 0.455 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.455 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.455 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.456 * * [simplify]: iters left: 6 (8 enodes) 0.459 * * [simplify]: iters left: 5 (29 enodes) 0.468 * * [simplify]: iters left: 4 (47 enodes) 0.483 * * [simplify]: iters left: 3 (78 enodes) 0.505 * * [simplify]: iters left: 2 (91 enodes) 0.528 * * [simplify]: iters left: 1 (93 enodes) 0.547 * * [simplify]: Extracting #0: cost 1 inf + 0 0.547 * * [simplify]: Extracting #1: cost 15 inf + 0 0.547 * * [simplify]: Extracting #2: cost 32 inf + 0 0.547 * * [simplify]: Extracting #3: cost 32 inf + 163 0.548 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.549 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.552 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.554 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.554 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.554 * * [simplify]: iters left: 4 (5 enodes) 0.556 * * [simplify]: iters left: 3 (15 enodes) 0.558 * * [simplify]: Extracting #0: cost 1 inf + 0 0.558 * * [simplify]: Extracting #1: cost 4 inf + 0 0.558 * * [simplify]: Extracting #2: cost 8 inf + 0 0.558 * * [simplify]: Extracting #3: cost 8 inf + 1 0.558 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.558 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.558 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.558 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.558 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.559 * * [simplify]: iters left: 6 (7 enodes) 0.560 * * [simplify]: iters left: 5 (23 enodes) 0.563 * * [simplify]: iters left: 4 (29 enodes) 0.567 * * [simplify]: iters left: 3 (34 enodes) 0.571 * * [simplify]: Extracting #0: cost 1 inf + 0 0.571 * * [simplify]: Extracting #1: cost 7 inf + 0 0.571 * * [simplify]: Extracting #2: cost 15 inf + 0 0.571 * * [simplify]: Extracting #3: cost 17 inf + 1 0.571 * * [simplify]: Extracting #4: cost 15 inf + 254 0.572 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.572 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.572 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.573 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.573 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.573 * * [simplify]: iters left: 4 (5 enodes) 0.574 * * [simplify]: iters left: 3 (15 enodes) 0.576 * * [simplify]: Extracting #0: cost 1 inf + 0 0.576 * * [simplify]: Extracting #1: cost 4 inf + 0 0.576 * * [simplify]: Extracting #2: cost 8 inf + 0 0.576 * * [simplify]: Extracting #3: cost 8 inf + 1 0.576 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.576 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.576 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.576 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.577 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.577 * * [simplify]: iters left: 5 (6 enodes) 0.579 * * [simplify]: iters left: 4 (23 enodes) 0.586 * * [simplify]: iters left: 3 (31 enodes) 0.595 * * [simplify]: iters left: 2 (36 enodes) 0.606 * * [simplify]: Extracting #0: cost 1 inf + 0 0.607 * * [simplify]: Extracting #1: cost 8 inf + 0 0.607 * * [simplify]: Extracting #2: cost 13 inf + 1 0.607 * * [simplify]: Extracting #3: cost 12 inf + 2 0.607 * * [simplify]: Extracting #4: cost 11 inf + 83 0.607 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.608 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.608 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.608 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.609 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.609 * * [simplify]: iters left: 3 (4 enodes) 0.610 * * [simplify]: iters left: 2 (12 enodes) 0.613 * * [simplify]: Extracting #0: cost 1 inf + 0 0.613 * * [simplify]: Extracting #1: cost 4 inf + 0 0.614 * * [simplify]: Extracting #2: cost 7 inf + 0 0.614 * * [simplify]: Extracting #3: cost 6 inf + 1 0.614 * * [simplify]: Extracting #4: cost 0 inf + 767 0.614 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.614 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.614 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.614 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.614 * * [simplify]: iters left: 6 (7 enodes) 0.617 * * [simplify]: iters left: 5 (27 enodes) 0.625 * * [simplify]: iters left: 4 (42 enodes) 0.636 * * [simplify]: iters left: 3 (49 enodes) 0.649 * * [simplify]: iters left: 2 (52 enodes) 0.662 * * [simplify]: Extracting #0: cost 1 inf + 0 0.662 * * [simplify]: Extracting #1: cost 11 inf + 0 0.662 * * [simplify]: Extracting #2: cost 22 inf + 0 0.663 * * [simplify]: Extracting #3: cost 19 inf + 254 0.663 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.664 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.665 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.665 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.666 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.666 * * [simplify]: iters left: 6 (6 enodes) 0.668 * * [simplify]: iters left: 5 (18 enodes) 0.673 * * [simplify]: Extracting #0: cost 1 inf + 0 0.673 * * [simplify]: Extracting #1: cost 4 inf + 0 0.673 * * [simplify]: Extracting #2: cost 8 inf + 0 0.673 * * [simplify]: Extracting #3: cost 9 inf + 1 0.673 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.674 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.674 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.674 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.674 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.674 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.675 * * [simplify]: iters left: 5 (6 enodes) 0.677 * * [simplify]: iters left: 4 (20 enodes) 0.683 * * [simplify]: iters left: 3 (24 enodes) 0.689 * * [simplify]: iters left: 2 (27 enodes) 0.696 * * [simplify]: Extracting #0: cost 1 inf + 0 0.696 * * [simplify]: Extracting #1: cost 7 inf + 0 0.696 * * [simplify]: Extracting #2: cost 14 inf + 0 0.696 * * [simplify]: Extracting #3: cost 14 inf + 1 0.696 * * [simplify]: Extracting #4: cost 12 inf + 173 0.696 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.697 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.697 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.697 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.698 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.698 * * [simplify]: iters left: 6 (6 enodes) 0.700 * * [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 + 1440 0.706 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.706 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.706 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.707 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.707 * * [simplify]: iters left: 5 (5 enodes) 0.710 * * [simplify]: iters left: 4 (17 enodes) 0.716 * * [simplify]: iters left: 3 (27 enodes) 0.723 * * [simplify]: iters left: 2 (28 enodes) 0.730 * * [simplify]: Extracting #0: cost 1 inf + 0 0.730 * * [simplify]: Extracting #1: cost 5 inf + 0 0.730 * * [simplify]: Extracting #2: cost 7 inf + 1 0.730 * * [simplify]: Extracting #3: cost 6 inf + 2 0.731 * * [simplify]: Extracting #4: cost 1 inf + 528 0.731 * * [simplify]: Extracting #5: cost 0 inf + 650 0.731 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.731 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.731 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.731 * * [simplify]: iters left: 5 (5 enodes) 0.733 * * [simplify]: iters left: 4 (15 enodes) 0.737 * * [simplify]: Extracting #0: cost 1 inf + 0 0.737 * * [simplify]: Extracting #1: cost 4 inf + 0 0.737 * * [simplify]: Extracting #2: cost 8 inf + 0 0.738 * * [simplify]: Extracting #3: cost 8 inf + 1 0.738 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.738 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.738 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.738 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.738 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.739 * * [simplify]: iters left: 6 (7 enodes) 0.741 * * [simplify]: iters left: 5 (23 enodes) 0.749 * * [simplify]: iters left: 4 (25 enodes) 0.756 * * [simplify]: Extracting #0: cost 1 inf + 0 0.757 * * [simplify]: Extracting #1: cost 6 inf + 0 0.757 * * [simplify]: Extracting #2: cost 12 inf + 0 0.757 * * [simplify]: Extracting #3: cost 13 inf + 1 0.757 * * [simplify]: Extracting #4: cost 9 inf + 436 0.757 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.758 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.758 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.759 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.759 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.760 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.760 * * [simplify]: iters left: 6 (6 enodes) 0.762 * * [simplify]: iters left: 5 (18 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 8 inf + 0 0.767 * * [simplify]: Extracting #3: cost 9 inf + 1 0.768 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.768 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.768 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.768 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.768 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.769 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.769 * * [simplify]: iters left: 6 (6 enodes) 0.771 * * [simplify]: iters left: 5 (18 enodes) 0.776 * * [simplify]: Extracting #0: cost 1 inf + 0 0.776 * * [simplify]: Extracting #1: cost 4 inf + 0 0.776 * * [simplify]: Extracting #2: cost 8 inf + 0 0.776 * * [simplify]: Extracting #3: cost 9 inf + 1 0.776 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.777 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.777 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.777 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.777 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.778 * * [simplify]: iters left: 6 (6 enodes) 0.780 * * [simplify]: iters left: 5 (18 enodes) 0.785 * * [simplify]: Extracting #0: cost 1 inf + 0 0.785 * * [simplify]: Extracting #1: cost 4 inf + 0 0.785 * * [simplify]: Extracting #2: cost 8 inf + 0 0.785 * * [simplify]: Extracting #3: cost 9 inf + 1 0.785 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.785 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.786 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.786 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.786 * [simplify]: Simplifying (/ (sqrt a) 1) 0.786 * * [simplify]: iters left: 3 (4 enodes) 0.789 * * [simplify]: iters left: 2 (12 enodes) 0.793 * * [simplify]: iters left: 1 (14 enodes) 0.797 * * [simplify]: Extracting #0: cost 1 inf + 0 0.797 * * [simplify]: Extracting #1: cost 4 inf + 0 0.797 * * [simplify]: Extracting #2: cost 0 inf + 84 0.797 * [simplify]: Simplified to (sqrt a) 0.797 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.797 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.797 * * [simplify]: iters left: 5 (5 enodes) 0.799 * * [simplify]: iters left: 4 (15 enodes) 0.804 * * [simplify]: Extracting #0: cost 1 inf + 0 0.804 * * [simplify]: Extracting #1: cost 4 inf + 0 0.804 * * [simplify]: Extracting #2: cost 8 inf + 0 0.804 * * [simplify]: Extracting #3: cost 8 inf + 1 0.804 * * [simplify]: Extracting #4: cost 0 inf + 949 0.804 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.804 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.804 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.805 * [simplify]: Simplifying (/ (sqrt a) -1) 0.805 * * [simplify]: iters left: 3 (4 enodes) 0.807 * * [simplify]: iters left: 2 (12 enodes) 0.811 * * [simplify]: Extracting #0: cost 1 inf + 0 0.811 * * [simplify]: Extracting #1: cost 4 inf + 0 0.811 * * [simplify]: Extracting #2: cost 5 inf + 1 0.811 * * [simplify]: Extracting #3: cost 4 inf + 2 0.811 * * [simplify]: Extracting #4: cost 0 inf + 248 0.812 * [simplify]: Simplified to (/ (sqrt a) -1) 0.812 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.812 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.812 * * [simplify]: iters left: 3 (4 enodes) 0.814 * * [simplify]: iters left: 2 (12 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 7 inf + 0 0.817 * * [simplify]: Extracting #3: cost 6 inf + 1 0.817 * * [simplify]: Extracting #4: cost 0 inf + 607 0.817 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.817 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.817 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.818 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.818 * * [simplify]: iters left: 6 (7 enodes) 0.821 * * [simplify]: iters left: 5 (24 enodes) 0.827 * * [simplify]: iters left: 4 (30 enodes) 0.831 * * [simplify]: iters left: 3 (34 enodes) 0.836 * * [simplify]: Extracting #0: cost 1 inf + 0 0.836 * * [simplify]: Extracting #1: cost 8 inf + 0 0.836 * * [simplify]: Extracting #2: cost 17 inf + 0 0.836 * * [simplify]: Extracting #3: cost 18 inf + 1 0.836 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.836 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.837 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.837 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.837 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.837 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.837 * * [simplify]: iters left: 4 (5 enodes) 0.838 * * [simplify]: iters left: 3 (15 enodes) 0.840 * * [simplify]: Extracting #0: cost 1 inf + 0 0.840 * * [simplify]: Extracting #1: cost 4 inf + 0 0.840 * * [simplify]: Extracting #2: cost 8 inf + 0 0.840 * * [simplify]: Extracting #3: cost 8 inf + 1 0.840 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.841 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.841 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.841 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.841 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.841 * * [simplify]: iters left: 6 (6 enodes) 0.842 * * [simplify]: iters left: 5 (18 enodes) 0.844 * * [simplify]: Extracting #0: cost 1 inf + 0 0.844 * * [simplify]: Extracting #1: cost 4 inf + 0 0.844 * * [simplify]: Extracting #2: cost 8 inf + 0 0.844 * * [simplify]: Extracting #3: cost 9 inf + 1 0.845 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.845 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.845 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.845 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.845 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.845 * * [simplify]: iters left: 4 (5 enodes) 0.846 * * [simplify]: iters left: 3 (15 enodes) 0.848 * * [simplify]: Extracting #0: cost 1 inf + 0 0.848 * * [simplify]: Extracting #1: cost 4 inf + 0 0.848 * * [simplify]: Extracting #2: cost 8 inf + 0 0.848 * * [simplify]: Extracting #3: cost 8 inf + 1 0.848 * * [simplify]: Extracting #4: cost 0 inf + 949 0.849 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.849 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.849 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.849 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.849 * * [simplify]: iters left: 4 (5 enodes) 0.851 * * [simplify]: iters left: 3 (18 enodes) 0.854 * * [simplify]: iters left: 2 (20 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 4 inf + 2 0.858 * * [simplify]: Extracting #4: cost 0 inf + 248 0.858 * [simplify]: Simplified to (/ (sqrt a) -1) 0.858 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.858 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.858 * * [simplify]: iters left: 3 (4 enodes) 0.860 * * [simplify]: iters left: 2 (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 7 inf + 0 0.863 * * [simplify]: Extracting #3: cost 6 inf + 1 0.864 * * [simplify]: Extracting #4: cost 0 inf + 607 0.864 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.864 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.864 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.864 * * [simplify]: iters left: 6 (6 enodes) 0.867 * * [simplify]: iters left: 5 (20 enodes) 0.872 * * [simplify]: iters left: 4 (22 enodes) 0.876 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 6 inf + 0 0.876 * * [simplify]: Extracting #2: cost 12 inf + 0 0.876 * * [simplify]: Extracting #3: cost 11 inf + 92 0.876 * * [simplify]: Extracting #4: cost 8 inf + 395 0.876 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.876 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.876 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.876 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.877 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.877 * * [simplify]: iters left: 6 (6 enodes) 0.878 * * [simplify]: iters left: 5 (18 enodes) 0.880 * * [simplify]: Extracting #0: cost 1 inf + 0 0.880 * * [simplify]: Extracting #1: cost 4 inf + 0 0.880 * * [simplify]: Extracting #2: cost 8 inf + 0 0.880 * * [simplify]: Extracting #3: cost 9 inf + 1 0.880 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.881 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.881 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.881 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.881 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.881 * * [simplify]: iters left: 4 (5 enodes) 0.882 * * [simplify]: iters left: 3 (15 enodes) 0.884 * * [simplify]: Extracting #0: cost 1 inf + 0 0.884 * * [simplify]: Extracting #1: cost 4 inf + 0 0.884 * * [simplify]: Extracting #2: cost 8 inf + 0 0.884 * * [simplify]: Extracting #3: cost 8 inf + 1 0.885 * * [simplify]: Extracting #4: cost 0 inf + 949 0.885 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.885 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.885 * * [simplify]: iters left: 6 (6 enodes) 0.886 * * [simplify]: iters left: 5 (18 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 4 inf + 0 0.889 * * [simplify]: Extracting #2: cost 8 inf + 0 0.889 * * [simplify]: Extracting #3: cost 9 inf + 1 0.889 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.889 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.889 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.889 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (/ (sqrt a) 1) 0.889 * * [simplify]: iters left: 3 (4 enodes) 0.891 * * [simplify]: iters left: 2 (12 enodes) 0.893 * * [simplify]: iters left: 1 (14 enodes) 0.895 * * [simplify]: Extracting #0: cost 1 inf + 0 0.895 * * [simplify]: Extracting #1: cost 4 inf + 0 0.895 * * [simplify]: Extracting #2: cost 0 inf + 84 0.895 * [simplify]: Simplified to (sqrt a) 0.895 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.895 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.895 * * [simplify]: iters left: 5 (5 enodes) 0.896 * * [simplify]: iters left: 4 (15 enodes) 0.898 * * [simplify]: Extracting #0: cost 1 inf + 0 0.898 * * [simplify]: Extracting #1: cost 4 inf + 0 0.898 * * [simplify]: Extracting #2: cost 8 inf + 0 0.898 * * [simplify]: Extracting #3: cost 8 inf + 1 0.899 * * [simplify]: Extracting #4: cost 0 inf + 949 0.899 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.899 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.899 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.899 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.899 * * [simplify]: iters left: 6 (7 enodes) 0.901 * * [simplify]: iters left: 5 (25 enodes) 0.905 * * [simplify]: iters left: 4 (29 enodes) 0.909 * * [simplify]: Extracting #0: cost 1 inf + 0 0.909 * * [simplify]: Extracting #1: cost 6 inf + 0 0.909 * * [simplify]: Extracting #2: cost 9 inf + 1 0.909 * * [simplify]: Extracting #3: cost 11 inf + 1 0.909 * * [simplify]: Extracting #4: cost 13 inf + 1 0.909 * * [simplify]: Extracting #5: cost 12 inf + 2 0.909 * * [simplify]: Extracting #6: cost 8 inf + 446 0.909 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.910 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.910 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.910 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.910 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.911 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.911 * * [simplify]: iters left: 6 (5 enodes) 0.912 * * [simplify]: iters left: 5 (15 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 4 inf + 0 0.914 * * [simplify]: Extracting #2: cost 5 inf + 1 0.914 * * [simplify]: Extracting #3: cost 7 inf + 1 0.914 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.914 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.914 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.914 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.914 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.914 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.914 * * [simplify]: iters left: 6 (6 enodes) 0.916 * * [simplify]: iters left: 5 (20 enodes) 0.919 * * [simplify]: iters left: 4 (22 enodes) 0.922 * * [simplify]: Extracting #0: cost 1 inf + 0 0.922 * * [simplify]: Extracting #1: cost 4 inf + 0 0.922 * * [simplify]: Extracting #2: cost 5 inf + 1 0.923 * * [simplify]: Extracting #3: cost 7 inf + 1 0.923 * * [simplify]: Extracting #4: cost 9 inf + 1 0.923 * * [simplify]: Extracting #5: cost 8 inf + 2 0.923 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.923 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.923 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.923 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.923 * * [simplify]: iters left: 6 (5 enodes) 0.924 * * [simplify]: iters left: 5 (15 enodes) 0.926 * * [simplify]: Extracting #0: cost 1 inf + 0 0.926 * * [simplify]: Extracting #1: cost 4 inf + 0 0.926 * * [simplify]: Extracting #2: cost 5 inf + 1 0.927 * * [simplify]: Extracting #3: cost 7 inf + 1 0.927 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.927 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.927 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.927 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.927 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.927 * [simplify]: Simplifying (/ 1 1) 0.927 * * [simplify]: iters left: 2 (2 enodes) 0.928 * * [simplify]: iters left: 1 (6 enodes) 0.929 * * [simplify]: Extracting #0: cost 1 inf + 0 0.929 * * [simplify]: Extracting #1: cost 0 inf + 1 0.929 * [simplify]: Simplified to 1 0.929 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.929 * [simplify]: Simplifying (/ a (- (acos a))) 0.930 * * [simplify]: iters left: 5 (4 enodes) 0.930 * * [simplify]: iters left: 4 (12 enodes) 0.933 * * [simplify]: Extracting #0: cost 1 inf + 0 0.933 * * [simplify]: Extracting #1: cost 4 inf + 0 0.933 * * [simplify]: Extracting #2: cost 5 inf + 1 0.933 * * [simplify]: Extracting #3: cost 5 inf + 92 0.933 * * [simplify]: Extracting #4: cost 0 inf + 787 0.933 * [simplify]: Simplified to (/ a (- (acos a))) 0.933 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.933 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.934 * [simplify]: Simplifying (/ 1 -1) 0.934 * * [simplify]: iters left: 2 (3 enodes) 0.938 * * [simplify]: iters left: 1 (11 enodes) 0.941 * * [simplify]: Extracting #0: cost 1 inf + 0 0.941 * * [simplify]: Extracting #1: cost 0 inf + 1 0.941 * [simplify]: Simplified to -1 0.941 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.942 * [simplify]: Simplifying (/ a (acos a)) 0.942 * * [simplify]: iters left: 3 (3 enodes) 0.943 * * [simplify]: iters left: 2 (9 enodes) 0.946 * * [simplify]: Extracting #0: cost 1 inf + 0 0.946 * * [simplify]: Extracting #1: cost 4 inf + 0 0.946 * * [simplify]: Extracting #2: cost 4 inf + 1 0.946 * * [simplify]: Extracting #3: cost 0 inf + 445 0.946 * [simplify]: Simplified to (/ a (acos a)) 0.946 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.946 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.946 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.947 * * [simplify]: iters left: 6 (7 enodes) 0.950 * * [simplify]: iters left: 5 (26 enodes) 0.958 * * [simplify]: iters left: 4 (34 enodes) 0.968 * * [simplify]: iters left: 3 (38 enodes) 0.979 * * [simplify]: Extracting #0: cost 1 inf + 0 0.979 * * [simplify]: Extracting #1: cost 8 inf + 0 0.979 * * [simplify]: Extracting #2: cost 14 inf + 1 0.979 * * [simplify]: Extracting #3: cost 17 inf + 1 0.979 * * [simplify]: Extracting #4: cost 16 inf + 2 0.979 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.980 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.980 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.981 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.981 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.983 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.983 * * [simplify]: iters left: 4 (4 enodes) 0.985 * * [simplify]: iters left: 3 (12 enodes) 0.988 * * [simplify]: Extracting #0: cost 1 inf + 0 0.988 * * [simplify]: Extracting #1: cost 4 inf + 0 0.988 * * [simplify]: Extracting #2: cost 5 inf + 1 0.988 * * [simplify]: Extracting #3: cost 5 inf + 92 0.988 * * [simplify]: Extracting #4: cost 0 inf + 947 0.988 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.989 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.989 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.989 * * [simplify]: iters left: 6 (6 enodes) 0.992 * * [simplify]: iters left: 5 (20 enodes) 0.995 * * [simplify]: iters left: 4 (22 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 0.999 * * [simplify]: Extracting #1: cost 4 inf + 0 0.999 * * [simplify]: Extracting #2: cost 5 inf + 1 0.999 * * [simplify]: Extracting #3: cost 7 inf + 1 0.999 * * [simplify]: Extracting #4: cost 9 inf + 1 0.999 * * [simplify]: Extracting #5: cost 8 inf + 2 0.999 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.999 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.999 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 0.999 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.999 * [simplify]: Simplifying (/ a (sqrt (acos a))) 0.999 * * [simplify]: iters left: 4 (4 enodes) 1.000 * * [simplify]: iters left: 3 (12 enodes) 1.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1.002 * * [simplify]: Extracting #2: cost 5 inf + 1 1.002 * * [simplify]: Extracting #3: cost 5 inf + 92 1.002 * * [simplify]: Extracting #4: cost 0 inf + 787 1.002 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.002 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.002 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 1.002 * [simplify]: Simplifying (/ 1 (- 1)) 1.002 * * [simplify]: iters left: 4 (3 enodes) 1.005 * * [simplify]: iters left: 3 (12 enodes) 1.007 * * [simplify]: iters left: 2 (14 enodes) 1.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1.009 * * [simplify]: Extracting #1: cost 0 inf + 1 1.009 * [simplify]: Simplified to -1 1.009 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.009 * [simplify]: Simplifying (/ a (acos a)) 1.009 * * [simplify]: iters left: 3 (3 enodes) 1.010 * * [simplify]: iters left: 2 (9 enodes) 1.011 * * [simplify]: Extracting #0: cost 1 inf + 0 1.012 * * [simplify]: Extracting #1: cost 4 inf + 0 1.012 * * [simplify]: Extracting #2: cost 4 inf + 1 1.012 * * [simplify]: Extracting #3: cost 0 inf + 445 1.012 * [simplify]: Simplified to (/ a (acos a)) 1.012 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.012 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 1.012 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.012 * * [simplify]: iters left: 6 (6 enodes) 1.014 * * [simplify]: iters left: 5 (22 enodes) 1.017 * * [simplify]: iters left: 4 (26 enodes) 1.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1.021 * * [simplify]: Extracting #1: cost 6 inf + 0 1.021 * * [simplify]: Extracting #2: cost 9 inf + 1 1.021 * * [simplify]: Extracting #3: cost 11 inf + 1 1.021 * * [simplify]: Extracting #4: cost 8 inf + 184 1.021 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.021 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.022 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.022 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.022 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.022 * * [simplify]: iters left: 6 (5 enodes) 1.023 * * [simplify]: iters left: 5 (15 enodes) 1.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1.025 * * [simplify]: Extracting #1: cost 4 inf + 0 1.025 * * [simplify]: Extracting #2: cost 5 inf + 1 1.025 * * [simplify]: Extracting #3: cost 7 inf + 1 1.025 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.025 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.025 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.025 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.026 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1.026 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.026 * * [simplify]: iters left: 4 (5 enodes) 1.027 * * [simplify]: iters left: 3 (17 enodes) 1.032 * * [simplify]: iters left: 2 (19 enodes) 1.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1.038 * * [simplify]: Extracting #1: cost 4 inf + 0 1.038 * * [simplify]: Extracting #2: cost 5 inf + 1 1.038 * * [simplify]: Extracting #3: cost 7 inf + 1 1.038 * * [simplify]: Extracting #4: cost 0 inf + 790 1.039 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.039 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.039 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.039 * * [simplify]: iters left: 6 (5 enodes) 1.041 * * [simplify]: iters left: 5 (15 enodes) 1.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1.046 * * [simplify]: Extracting #1: cost 4 inf + 0 1.046 * * [simplify]: Extracting #2: cost 5 inf + 1 1.046 * * [simplify]: Extracting #3: cost 7 inf + 1 1.046 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.046 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.047 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.047 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.047 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1.047 * [simplify]: Simplifying (/ 1 1) 1.048 * * [simplify]: iters left: 2 (2 enodes) 1.049 * * [simplify]: iters left: 1 (6 enodes) 1.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1.051 * * [simplify]: Extracting #1: cost 0 inf + 1 1.051 * [simplify]: Simplified to 1 1.051 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.052 * [simplify]: Simplifying (/ a (- (acos a))) 1.052 * * [simplify]: iters left: 5 (4 enodes) 1.054 * * [simplify]: iters left: 4 (12 enodes) 1.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1.057 * * [simplify]: Extracting #1: cost 4 inf + 0 1.057 * * [simplify]: Extracting #2: cost 5 inf + 1 1.057 * * [simplify]: Extracting #3: cost 5 inf + 92 1.057 * * [simplify]: Extracting #4: cost 0 inf + 787 1.057 * [simplify]: Simplified to (/ a (- (acos a))) 1.058 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.058 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1.058 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1.058 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1.058 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1.058 * [simplify]: Simplifying (cbrt (- (acos a))) 1.058 * * [simplify]: iters left: 4 (4 enodes) 1.060 * * [simplify]: iters left: 3 (12 enodes) 1.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1.063 * * [simplify]: Extracting #1: cost 3 inf + 0 1.063 * * [simplify]: Extracting #2: cost 5 inf + 0 1.063 * * [simplify]: Extracting #3: cost 7 inf + 0 1.063 * * [simplify]: Extracting #4: cost 6 inf + 1 1.063 * * [simplify]: Extracting #5: cost 0 inf + 867 1.064 * [simplify]: Simplified to (cbrt (- (acos a))) 1.064 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.064 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1.064 * [simplify]: Simplifying (sqrt (- (acos a))) 1.064 * * [simplify]: iters left: 4 (4 enodes) 1.066 * * [simplify]: iters left: 3 (12 enodes) 1.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1.068 * * [simplify]: Extracting #1: cost 3 inf + 0 1.068 * * [simplify]: Extracting #2: cost 5 inf + 0 1.068 * * [simplify]: Extracting #3: cost 7 inf + 0 1.068 * * [simplify]: Extracting #4: cost 6 inf + 1 1.068 * * [simplify]: Extracting #5: cost 0 inf + 787 1.068 * [simplify]: Simplified to (sqrt (- (acos a))) 1.068 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.068 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1.069 * [simplify]: Simplifying (- (acos a)) 1.069 * * [simplify]: iters left: 3 (3 enodes) 1.069 * * [simplify]: iters left: 2 (9 enodes) 1.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1.071 * * [simplify]: Extracting #1: cost 3 inf + 0 1.071 * * [simplify]: Extracting #2: cost 5 inf + 0 1.071 * * [simplify]: Extracting #3: cost 4 inf + 1 1.071 * * [simplify]: Extracting #4: cost 0 inf + 445 1.071 * [simplify]: Simplified to (- (acos a)) 1.071 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.071 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1.071 * [simplify]: Simplifying (acos a) 1.071 * * [simplify]: iters left: 1 (2 enodes) 1.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1.072 * * [simplify]: Extracting #1: cost 3 inf + 0 1.072 * * [simplify]: Extracting #2: cost 2 inf + 1 1.072 * * [simplify]: Extracting #3: cost 0 inf + 183 1.072 * [simplify]: Simplified to (acos a) 1.072 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.072 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1.072 * [simplify]: Simplifying (cbrt (acos a)) 1.072 * * [simplify]: iters left: 2 (3 enodes) 1.072 * * [simplify]: iters left: 1 (9 enodes) 1.074 * * [simplify]: Extracting #0: cost 1 inf + 0 1.074 * * [simplify]: Extracting #1: cost 3 inf + 0 1.074 * * [simplify]: Extracting #2: cost 5 inf + 0 1.074 * * [simplify]: Extracting #3: cost 4 inf + 1 1.074 * * [simplify]: Extracting #4: cost 0 inf + 525 1.074 * [simplify]: Simplified to (cbrt (acos a)) 1.074 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.074 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1.074 * [simplify]: Simplifying (sqrt (acos a)) 1.074 * * [simplify]: iters left: 2 (3 enodes) 1.075 * * [simplify]: iters left: 1 (9 enodes) 1.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1.076 * * [simplify]: Extracting #1: cost 3 inf + 0 1.076 * * [simplify]: Extracting #2: cost 5 inf + 0 1.076 * * [simplify]: Extracting #3: cost 4 inf + 1 1.076 * * [simplify]: Extracting #4: cost 0 inf + 445 1.076 * [simplify]: Simplified to (sqrt (acos a)) 1.076 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.076 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1.076 * [simplify]: Simplifying (acos a) 1.076 * * [simplify]: iters left: 1 (2 enodes) 1.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1.077 * * [simplify]: Extracting #1: cost 3 inf + 0 1.077 * * [simplify]: Extracting #2: cost 2 inf + 1 1.077 * * [simplify]: Extracting #3: cost 0 inf + 183 1.077 * [simplify]: Simplified to (acos a) 1.077 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.077 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 1.077 * [simplify]: Simplifying (- (cbrt (acos a))) 1.077 * * [simplify]: iters left: 4 (4 enodes) 1.078 * * [simplify]: iters left: 3 (12 enodes) 1.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1.080 * * [simplify]: Extracting #1: cost 3 inf + 0 1.080 * * [simplify]: Extracting #2: cost 5 inf + 0 1.080 * * [simplify]: Extracting #3: cost 7 inf + 0 1.080 * * [simplify]: Extracting #4: cost 6 inf + 1 1.080 * * [simplify]: Extracting #5: cost 0 inf + 947 1.080 * [simplify]: Simplified to (- (cbrt (acos a))) 1.080 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.080 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1.080 * [simplify]: Simplifying (- (sqrt (acos a))) 1.080 * * [simplify]: iters left: 4 (4 enodes) 1.081 * * [simplify]: iters left: 3 (12 enodes) 1.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1.083 * * [simplify]: Extracting #1: cost 3 inf + 0 1.083 * * [simplify]: Extracting #2: cost 5 inf + 0 1.083 * * [simplify]: Extracting #3: cost 7 inf + 0 1.083 * * [simplify]: Extracting #4: cost 6 inf + 1 1.083 * * [simplify]: Extracting #5: cost 0 inf + 787 1.083 * [simplify]: Simplified to (- (sqrt (acos a))) 1.083 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.083 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1.083 * [simplify]: Simplifying (- (acos a)) 1.083 * * [simplify]: iters left: 3 (3 enodes) 1.084 * * [simplify]: iters left: 2 (9 enodes) 1.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1.085 * * [simplify]: Extracting #1: cost 3 inf + 0 1.085 * * [simplify]: Extracting #2: cost 5 inf + 0 1.085 * * [simplify]: Extracting #3: cost 4 inf + 1 1.085 * * [simplify]: Extracting #4: cost 0 inf + 445 1.085 * [simplify]: Simplified to (- (acos a)) 1.085 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.085 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1.085 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.086 * * [simplify]: iters left: 3 (3 enodes) 1.086 * * [simplify]: iters left: 2 (9 enodes) 1.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1.087 * * [simplify]: Extracting #1: cost 3 inf + 0 1.087 * * [simplify]: Extracting #2: cost 5 inf + 0 1.088 * * [simplify]: Extracting #3: cost 4 inf + 1 1.088 * * [simplify]: Extracting #4: cost 0 inf + 405 1.088 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.088 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.088 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1.088 * [simplify]: Simplifying (sqrt a) 1.088 * * [simplify]: iters left: 1 (2 enodes) 1.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1.088 * * [simplify]: Extracting #1: cost 3 inf + 0 1.088 * * [simplify]: Extracting #2: cost 2 inf + 1 1.088 * * [simplify]: Extracting #3: cost 0 inf + 83 1.089 * [simplify]: Simplified to (sqrt a) 1.089 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.089 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1.089 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.089 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1.089 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.089 * * [simplify]: iters left: 5 (5 enodes) 1.090 * * [simplify]: iters left: 4 (19 enodes) 1.094 * * [simplify]: iters left: 3 (26 enodes) 1.101 * * [simplify]: iters left: 2 (30 enodes) 1.108 * * [simplify]: iters left: 1 (34 enodes) 1.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1.113 * * [simplify]: Extracting #1: cost 10 inf + 0 1.113 * * [simplify]: Extracting #2: cost 8 inf + 738 1.113 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.114 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.114 * [simplify]: Simplified to (- (/ a (acos a))) 1.114 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.114 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1.114 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.114 * * [simplify]: iters left: 5 (5 enodes) 1.116 * * [simplify]: iters left: 4 (19 enodes) 1.118 * * [simplify]: iters left: 3 (26 enodes) 1.122 * * [simplify]: iters left: 2 (30 enodes) 1.126 * * [simplify]: iters left: 1 (34 enodes) 1.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1.131 * * [simplify]: Extracting #1: cost 10 inf + 0 1.131 * * [simplify]: Extracting #2: cost 8 inf + 738 1.131 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.131 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.132 * [simplify]: Simplified to (- (/ a (acos a))) 1.132 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.132 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1.132 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.132 * * [simplify]: iters left: 5 (5 enodes) 1.133 * * [simplify]: iters left: 4 (19 enodes) 1.137 * * [simplify]: iters left: 3 (26 enodes) 1.144 * * [simplify]: iters left: 2 (30 enodes) 1.152 * * [simplify]: iters left: 1 (34 enodes) 1.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1.161 * * [simplify]: Extracting #1: cost 10 inf + 0 1.161 * * [simplify]: Extracting #2: cost 8 inf + 738 1.161 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.162 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.162 * [simplify]: Simplified to (- (/ a (acos a))) 1.162 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.162 * * * [progress]: adding candidates to table 1.480 * * [progress]: iteration 2 / 4 1.480 * * * [progress]: picking best candidate 1.496 * * * * [pick]: Picked # 1.496 * * * [progress]: localizing error 1.506 * * * [progress]: generating rewritten candidates 1.506 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.513 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.523 * * * [progress]: generating series expansions 1.523 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.523 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.523 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.523 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.523 * [taylor]: Taking taylor expansion of -1 in a 1.523 * [backup-simplify]: Simplify -1 into -1 1.523 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.523 * [taylor]: Taking taylor expansion of a in a 1.523 * [backup-simplify]: Simplify 0 into 0 1.523 * [backup-simplify]: Simplify 1 into 1 1.523 * [taylor]: Taking taylor expansion of (acos a) in a 1.523 * [backup-simplify]: Simplify (acos a) into (acos a) 1.523 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.523 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.523 * [taylor]: Taking taylor expansion of -1 in a 1.523 * [backup-simplify]: Simplify -1 into -1 1.523 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.523 * [taylor]: Taking taylor expansion of a in a 1.523 * [backup-simplify]: Simplify 0 into 0 1.523 * [backup-simplify]: Simplify 1 into 1 1.523 * [taylor]: Taking taylor expansion of (acos a) in a 1.523 * [backup-simplify]: Simplify (acos a) into (acos a) 1.523 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.523 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.523 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.524 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.524 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.524 * [backup-simplify]: Simplify 0 into 0 1.524 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.525 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.525 * [backup-simplify]: Simplify 0 into 0 1.525 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.526 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.526 * [backup-simplify]: Simplify 0 into 0 1.526 * [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 1.527 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.527 * [backup-simplify]: Simplify 0 into 0 1.527 * [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 1.529 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.529 * [backup-simplify]: Simplify 0 into 0 1.529 * [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 1.532 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.532 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.532 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.532 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.532 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.532 * [taylor]: Taking taylor expansion of -1 in a 1.532 * [backup-simplify]: Simplify -1 into -1 1.532 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.532 * [taylor]: Taking taylor expansion of a in a 1.532 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify 1 into 1 1.532 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.532 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.532 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.533 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.533 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.533 * [taylor]: Taking taylor expansion of -1 in a 1.533 * [backup-simplify]: Simplify -1 into -1 1.533 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.533 * [taylor]: Taking taylor expansion of a in a 1.533 * [backup-simplify]: Simplify 0 into 0 1.533 * [backup-simplify]: Simplify 1 into 1 1.533 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.533 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.533 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.534 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.534 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.535 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.535 * [backup-simplify]: Simplify 0 into 0 1.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.537 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.537 * [backup-simplify]: Simplify 0 into 0 1.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.538 * [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 1.539 * [backup-simplify]: Simplify 0 into 0 1.540 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.541 * [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 1.541 * [backup-simplify]: Simplify 0 into 0 1.543 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.544 * [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 1.544 * [backup-simplify]: Simplify 0 into 0 1.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.547 * [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 1.547 * [backup-simplify]: Simplify 0 into 0 1.547 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.547 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.547 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.547 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.547 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.547 * [taylor]: Taking taylor expansion of a in a 1.547 * [backup-simplify]: Simplify 0 into 0 1.547 * [backup-simplify]: Simplify 1 into 1 1.547 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.547 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.547 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.548 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.548 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.548 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.548 * [taylor]: Taking taylor expansion of a in a 1.548 * [backup-simplify]: Simplify 0 into 0 1.548 * [backup-simplify]: Simplify 1 into 1 1.548 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.548 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.548 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.548 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.548 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.549 * [backup-simplify]: Simplify 0 into 0 1.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.550 * [backup-simplify]: Simplify 0 into 0 1.551 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.551 * [backup-simplify]: Simplify 0 into 0 1.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.552 * [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 1.552 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.554 * [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 1.554 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.556 * [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 1.556 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.556 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.556 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.556 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.556 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.556 * [taylor]: Taking taylor expansion of -1 in a 1.556 * [backup-simplify]: Simplify -1 into -1 1.556 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.556 * [taylor]: Taking taylor expansion of (acos a) in a 1.556 * [backup-simplify]: Simplify (acos a) into (acos a) 1.556 * [taylor]: Taking taylor expansion of a in a 1.556 * [backup-simplify]: Simplify 0 into 0 1.556 * [backup-simplify]: Simplify 1 into 1 1.556 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.556 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.556 * [taylor]: Taking taylor expansion of -1 in a 1.556 * [backup-simplify]: Simplify -1 into -1 1.556 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.556 * [taylor]: Taking taylor expansion of (acos a) in a 1.556 * [backup-simplify]: Simplify (acos a) into (acos a) 1.557 * [taylor]: Taking taylor expansion of a in a 1.557 * [backup-simplify]: Simplify 0 into 0 1.557 * [backup-simplify]: Simplify 1 into 1 1.557 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.557 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.557 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.558 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.558 * [backup-simplify]: Simplify 0 into 0 1.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.559 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.559 * [backup-simplify]: Simplify 0 into 0 1.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.561 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.561 * [backup-simplify]: Simplify 0 into 0 1.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.567 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.567 * [backup-simplify]: Simplify 0 into 0 1.569 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.570 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.570 * [backup-simplify]: Simplify 0 into 0 1.572 * [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 1.573 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.573 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.573 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.573 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.573 * [taylor]: Taking taylor expansion of -1 in a 1.573 * [backup-simplify]: Simplify -1 into -1 1.573 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.573 * [taylor]: Taking taylor expansion of a in a 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify 1 into 1 1.573 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.573 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.573 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.573 * [taylor]: Taking taylor expansion of -1 in a 1.573 * [backup-simplify]: Simplify -1 into -1 1.573 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.573 * [taylor]: Taking taylor expansion of a in a 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify 1 into 1 1.573 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.573 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.574 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.574 * [backup-simplify]: Simplify (* -1 0) into 0 1.574 * [backup-simplify]: Simplify 0 into 0 1.574 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.575 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.575 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.576 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.576 * [backup-simplify]: Simplify 0 into 0 1.577 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.577 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.578 * [backup-simplify]: Simplify 0 into 0 1.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.579 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.579 * [backup-simplify]: Simplify 0 into 0 1.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.582 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.582 * [backup-simplify]: Simplify 0 into 0 1.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.585 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.585 * [backup-simplify]: Simplify 0 into 0 1.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.590 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.590 * [backup-simplify]: Simplify 0 into 0 1.590 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.591 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.591 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.591 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.591 * [taylor]: Taking taylor expansion of a in a 1.591 * [backup-simplify]: Simplify 0 into 0 1.591 * [backup-simplify]: Simplify 1 into 1 1.591 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.591 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.591 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.591 * [taylor]: Taking taylor expansion of a in a 1.591 * [backup-simplify]: Simplify 0 into 0 1.591 * [backup-simplify]: Simplify 1 into 1 1.591 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.591 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.591 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.591 * [backup-simplify]: Simplify 0 into 0 1.592 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.592 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.593 * [backup-simplify]: Simplify 0 into 0 1.594 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.594 * [backup-simplify]: Simplify 0 into 0 1.595 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.595 * [backup-simplify]: Simplify 0 into 0 1.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.597 * [backup-simplify]: Simplify 0 into 0 1.599 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.599 * [backup-simplify]: Simplify 0 into 0 1.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.602 * [backup-simplify]: Simplify 0 into 0 1.602 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.602 * * * [progress]: simplifying candidates 1.602 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.602 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.602 * [simplify]: Simplifying (- 1) 1.602 * * [simplify]: iters left: 2 (2 enodes) 1.604 * * [simplify]: iters left: 1 (9 enodes) 1.608 * * [simplify]: Extracting #0: cost 1 inf + 0 1.608 * * [simplify]: Extracting #1: cost 0 inf + 1 1.608 * [simplify]: Simplified to -1 1.608 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.608 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.608 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.608 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.608 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.608 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.608 * * [simplify]: iters left: 6 (8 enodes) 1.612 * * [simplify]: iters left: 5 (30 enodes) 1.622 * * [simplify]: iters left: 4 (46 enodes) 1.636 * * [simplify]: iters left: 3 (61 enodes) 1.655 * * [simplify]: iters left: 2 (68 enodes) 1.672 * * [simplify]: iters left: 1 (71 enodes) 1.686 * * [simplify]: Extracting #0: cost 1 inf + 0 1.686 * * [simplify]: Extracting #1: cost 8 inf + 0 1.686 * * [simplify]: Extracting #2: cost 15 inf + 1 1.686 * * [simplify]: Extracting #3: cost 12 inf + 366 1.686 * * [simplify]: Extracting #4: cost 11 inf + 588 1.687 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.688 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.688 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.688 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.688 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.688 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.688 * * [simplify]: iters left: 6 (7 enodes) 1.690 * * [simplify]: iters left: 5 (28 enodes) 1.697 * * [simplify]: iters left: 4 (42 enodes) 1.703 * * [simplify]: iters left: 3 (57 enodes) 1.711 * * [simplify]: iters left: 2 (67 enodes) 1.722 * * [simplify]: iters left: 1 (73 enodes) 1.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1.742 * * [simplify]: Extracting #1: cost 9 inf + 0 1.742 * * [simplify]: Extracting #2: cost 16 inf + 1 1.742 * * [simplify]: Extracting #3: cost 19 inf + 2 1.743 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.743 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.745 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.746 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.746 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.746 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.746 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.746 * * [simplify]: iters left: 6 (9 enodes) 1.751 * * [simplify]: iters left: 5 (35 enodes) 1.761 * * [simplify]: iters left: 4 (46 enodes) 1.776 * * [simplify]: iters left: 3 (59 enodes) 1.790 * * [simplify]: Extracting #0: cost 1 inf + 0 1.791 * * [simplify]: Extracting #1: cost 8 inf + 0 1.791 * * [simplify]: Extracting #2: cost 14 inf + 1 1.791 * * [simplify]: Extracting #3: cost 12 inf + 255 1.791 * * [simplify]: Extracting #4: cost 11 inf + 457 1.791 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.792 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.793 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.793 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.793 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.793 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.794 * * [simplify]: iters left: 6 (8 enodes) 1.798 * * [simplify]: iters left: 5 (33 enodes) 1.808 * * [simplify]: iters left: 4 (41 enodes) 1.820 * * [simplify]: iters left: 3 (52 enodes) 1.836 * * [simplify]: iters left: 2 (56 enodes) 1.849 * * [simplify]: iters left: 1 (59 enodes) 1.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1.857 * * [simplify]: Extracting #1: cost 9 inf + 0 1.857 * * [simplify]: Extracting #2: cost 17 inf + 1 1.857 * * [simplify]: Extracting #3: cost 17 inf + 256 1.857 * * [simplify]: Extracting #4: cost 16 inf + 589 1.857 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.858 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.858 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.858 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.859 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.859 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.859 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.859 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.859 * * [simplify]: iters left: 6 (12 enodes) 1.862 * * [simplify]: iters left: 5 (52 enodes) 1.873 * * [simplify]: iters left: 4 (152 enodes) 1.935 * * [simplify]: iters left: 3 (445 enodes) 2.188 * * [simplify]: Extracting #0: cost 1 inf + 0 2.188 * * [simplify]: Extracting #1: cost 82 inf + 0 2.190 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.202 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.224 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.241 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.252 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.252 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.253 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.253 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.253 * * [simplify]: iters left: 6 (10 enodes) 2.256 * * [simplify]: iters left: 5 (42 enodes) 2.267 * * [simplify]: iters left: 4 (110 enodes) 2.298 * * [simplify]: iters left: 3 (319 enodes) 2.457 * * [simplify]: Extracting #0: cost 1 inf + 0 2.457 * * [simplify]: Extracting #1: cost 53 inf + 0 2.458 * * [simplify]: Extracting #2: cost 127 inf + 43 2.459 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.467 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.480 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.494 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.508 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.508 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.508 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.508 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.508 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.508 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.508 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.508 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.509 * * [simplify]: iters left: 6 (10 enodes) 2.518 * * [simplify]: iters left: 5 (40 enodes) 2.528 * * [simplify]: iters left: 4 (58 enodes) 2.537 * * [simplify]: iters left: 3 (84 enodes) 2.548 * * [simplify]: iters left: 2 (87 enodes) 2.555 * * [simplify]: Extracting #0: cost 1 inf + 0 2.555 * * [simplify]: Extracting #1: cost 6 inf + 0 2.555 * * [simplify]: Extracting #2: cost 9 inf + 1 2.555 * * [simplify]: Extracting #3: cost 13 inf + 1 2.555 * * [simplify]: Extracting #4: cost 15 inf + 2 2.555 * * [simplify]: Extracting #5: cost 11 inf + 617 2.556 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.556 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.556 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.557 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.557 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.557 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.557 * * [simplify]: iters left: 6 (8 enodes) 2.560 * * [simplify]: iters left: 5 (28 enodes) 2.564 * * [simplify]: iters left: 4 (32 enodes) 2.568 * * [simplify]: Extracting #0: cost 1 inf + 0 2.568 * * [simplify]: Extracting #1: cost 4 inf + 0 2.568 * * [simplify]: Extracting #2: cost 5 inf + 1 2.568 * * [simplify]: Extracting #3: cost 9 inf + 1 2.569 * * [simplify]: Extracting #4: cost 11 inf + 2 2.569 * * [simplify]: Extracting #5: cost 11 inf + 93 2.569 * * [simplify]: Extracting #6: cost 5 inf + 879 2.569 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.569 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.569 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.569 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.569 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.570 * * [simplify]: iters left: 6 (9 enodes) 2.573 * * [simplify]: iters left: 5 (33 enodes) 2.583 * * [simplify]: iters left: 4 (37 enodes) 2.592 * * [simplify]: Extracting #0: cost 1 inf + 0 2.592 * * [simplify]: Extracting #1: cost 4 inf + 0 2.592 * * [simplify]: Extracting #2: cost 5 inf + 1 2.592 * * [simplify]: Extracting #3: cost 9 inf + 1 2.592 * * [simplify]: Extracting #4: cost 11 inf + 2 2.592 * * [simplify]: Extracting #5: cost 9 inf + 355 2.593 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.593 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.593 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.594 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.594 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.594 * * [simplify]: iters left: 6 (8 enodes) 2.598 * * [simplify]: iters left: 5 (28 enodes) 2.606 * * [simplify]: iters left: 4 (32 enodes) 2.615 * * [simplify]: Extracting #0: cost 1 inf + 0 2.615 * * [simplify]: Extracting #1: cost 4 inf + 0 2.615 * * [simplify]: Extracting #2: cost 5 inf + 1 2.615 * * [simplify]: Extracting #3: cost 9 inf + 1 2.615 * * [simplify]: Extracting #4: cost 11 inf + 2 2.616 * * [simplify]: Extracting #5: cost 11 inf + 93 2.616 * * [simplify]: Extracting #6: cost 5 inf + 879 2.616 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.617 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.617 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.617 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.617 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.617 * * [simplify]: iters left: 6 (12 enodes) 2.626 * * [simplify]: iters left: 5 (48 enodes) 2.642 * * [simplify]: iters left: 4 (80 enodes) 2.667 * * [simplify]: iters left: 3 (141 enodes) 2.729 * * [simplify]: iters left: 2 (258 enodes) 2.818 * * [simplify]: iters left: 1 (333 enodes) 2.899 * * [simplify]: Extracting #0: cost 1 inf + 0 2.899 * * [simplify]: Extracting #1: cost 16 inf + 0 2.899 * * [simplify]: Extracting #2: cost 30 inf + 1 2.900 * * [simplify]: Extracting #3: cost 29 inf + 204 2.900 * * [simplify]: Extracting #4: cost 26 inf + 628 2.900 * * [simplify]: Extracting #5: cost 12 inf + 4822 2.902 * * [simplify]: Extracting #6: cost 1 inf + 8387 2.903 * * [simplify]: Extracting #7: cost 0 inf + 8638 2.905 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 2.905 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 2.905 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 2.905 * * [simplify]: iters left: 6 (9 enodes) 2.908 * * [simplify]: iters left: 5 (31 enodes) 2.913 * * [simplify]: iters left: 4 (40 enodes) 2.919 * * [simplify]: iters left: 3 (46 enodes) 2.926 * * [simplify]: iters left: 2 (61 enodes) 2.935 * * [simplify]: iters left: 1 (64 enodes) 2.944 * * [simplify]: Extracting #0: cost 1 inf + 0 2.944 * * [simplify]: Extracting #1: cost 7 inf + 0 2.944 * * [simplify]: Extracting #2: cost 12 inf + 1 2.944 * * [simplify]: Extracting #3: cost 11 inf + 164 2.944 * * [simplify]: Extracting #4: cost 11 inf + 255 2.944 * * [simplify]: Extracting #5: cost 7 inf + 1019 2.944 * * [simplify]: Extracting #6: cost 1 inf + 2606 2.945 * * [simplify]: Extracting #7: cost 0 inf + 2858 2.945 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 2.945 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 2.945 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 2.945 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 2.946 * * [simplify]: iters left: 6 (11 enodes) 2.949 * * [simplify]: iters left: 5 (41 enodes) 2.955 * * [simplify]: iters left: 4 (57 enodes) 2.964 * * [simplify]: iters left: 3 (94 enodes) 2.983 * * [simplify]: iters left: 2 (159 enodes) 3.036 * * [simplify]: iters left: 1 (190 enodes) 3.088 * * [simplify]: Extracting #0: cost 1 inf + 0 3.088 * * [simplify]: Extracting #1: cost 11 inf + 0 3.088 * * [simplify]: Extracting #2: cost 20 inf + 1 3.088 * * [simplify]: Extracting #3: cost 21 inf + 2 3.088 * * [simplify]: Extracting #4: cost 18 inf + 306 3.089 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.089 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.090 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.091 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.091 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.091 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.091 * * [simplify]: iters left: 6 (9 enodes) 3.094 * * [simplify]: iters left: 5 (31 enodes) 3.099 * * [simplify]: iters left: 4 (40 enodes) 3.105 * * [simplify]: iters left: 3 (46 enodes) 3.112 * * [simplify]: iters left: 2 (61 enodes) 3.121 * * [simplify]: iters left: 1 (64 enodes) 3.132 * * [simplify]: Extracting #0: cost 1 inf + 0 3.133 * * [simplify]: Extracting #1: cost 7 inf + 0 3.133 * * [simplify]: Extracting #2: cost 12 inf + 1 3.133 * * [simplify]: Extracting #3: cost 11 inf + 84 3.133 * * [simplify]: Extracting #4: cost 11 inf + 175 3.133 * * [simplify]: Extracting #5: cost 7 inf + 899 3.133 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.134 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.134 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.134 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.134 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.134 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.134 * * [simplify]: iters left: 6 (10 enodes) 3.137 * * [simplify]: iters left: 5 (36 enodes) 3.143 * * [simplify]: iters left: 4 (63 enodes) 3.153 * * [simplify]: iters left: 3 (105 enodes) 3.184 * * [simplify]: iters left: 2 (108 enodes) 3.197 * * [simplify]: Extracting #0: cost 1 inf + 0 3.197 * * [simplify]: Extracting #1: cost 6 inf + 0 3.197 * * [simplify]: Extracting #2: cost 9 inf + 1 3.197 * * [simplify]: Extracting #3: cost 11 inf + 1 3.197 * * [simplify]: Extracting #4: cost 13 inf + 1 3.198 * * [simplify]: Extracting #5: cost 12 inf + 2 3.198 * * [simplify]: Extracting #6: cost 9 inf + 315 3.198 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.198 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.199 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.199 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.199 * * [simplify]: iters left: 6 (8 enodes) 3.201 * * [simplify]: iters left: 5 (28 enodes) 3.206 * * [simplify]: iters left: 4 (37 enodes) 3.212 * * [simplify]: iters left: 3 (43 enodes) 3.218 * * [simplify]: iters left: 2 (44 enodes) 3.226 * * [simplify]: Extracting #0: cost 1 inf + 0 3.226 * * [simplify]: Extracting #1: cost 8 inf + 0 3.226 * * [simplify]: Extracting #2: cost 11 inf + 2 3.226 * * [simplify]: Extracting #3: cost 13 inf + 2 3.226 * * [simplify]: Extracting #4: cost 13 inf + 93 3.226 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.226 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.227 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.227 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.227 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.227 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.227 * * [simplify]: iters left: 6 (11 enodes) 3.230 * * [simplify]: iters left: 5 (41 enodes) 3.238 * * [simplify]: iters left: 4 (52 enodes) 3.253 * * [simplify]: iters left: 3 (67 enodes) 3.269 * * [simplify]: iters left: 2 (87 enodes) 3.282 * * [simplify]: iters left: 1 (91 enodes) 3.292 * * [simplify]: Extracting #0: cost 1 inf + 0 3.292 * * [simplify]: Extracting #1: cost 10 inf + 0 3.292 * * [simplify]: Extracting #2: cost 18 inf + 1 3.292 * * [simplify]: Extracting #3: cost 18 inf + 83 3.293 * * [simplify]: Extracting #4: cost 14 inf + 628 3.293 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.293 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.294 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.294 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.294 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.294 * * [simplify]: iters left: 6 (9 enodes) 3.297 * * [simplify]: iters left: 5 (31 enodes) 3.305 * * [simplify]: iters left: 4 (40 enodes) 3.316 * * [simplify]: iters left: 3 (46 enodes) 3.331 * * [simplify]: iters left: 2 (61 enodes) 3.350 * * [simplify]: iters left: 1 (64 enodes) 3.363 * * [simplify]: Extracting #0: cost 1 inf + 0 3.363 * * [simplify]: Extracting #1: cost 7 inf + 0 3.363 * * [simplify]: Extracting #2: cost 12 inf + 1 3.363 * * [simplify]: Extracting #3: cost 11 inf + 164 3.363 * * [simplify]: Extracting #4: cost 11 inf + 255 3.363 * * [simplify]: Extracting #5: cost 7 inf + 939 3.363 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.364 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.364 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.364 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.365 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.365 * * [simplify]: iters left: 6 (10 enodes) 3.367 * * [simplify]: iters left: 5 (36 enodes) 3.373 * * [simplify]: iters left: 4 (45 enodes) 3.379 * * [simplify]: iters left: 3 (52 enodes) 3.387 * * [simplify]: iters left: 2 (58 enodes) 3.394 * * [simplify]: Extracting #0: cost 1 inf + 0 3.395 * * [simplify]: Extracting #1: cost 7 inf + 0 3.395 * * [simplify]: Extracting #2: cost 12 inf + 1 3.395 * * [simplify]: Extracting #3: cost 11 inf + 84 3.395 * * [simplify]: Extracting #4: cost 9 inf + 437 3.395 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.396 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.396 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.396 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.397 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.397 * * [simplify]: iters left: 6 (9 enodes) 3.402 * * [simplify]: iters left: 5 (31 enodes) 3.411 * * [simplify]: iters left: 4 (40 enodes) 3.422 * * [simplify]: iters left: 3 (46 enodes) 3.435 * * [simplify]: iters left: 2 (61 enodes) 3.455 * * [simplify]: iters left: 1 (64 enodes) 3.468 * * [simplify]: Extracting #0: cost 1 inf + 0 3.468 * * [simplify]: Extracting #1: cost 7 inf + 0 3.468 * * [simplify]: Extracting #2: cost 12 inf + 1 3.468 * * [simplify]: Extracting #3: cost 11 inf + 84 3.468 * * [simplify]: Extracting #4: cost 11 inf + 175 3.468 * * [simplify]: Extracting #5: cost 7 inf + 819 3.469 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.470 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.470 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.470 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.471 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.471 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.471 * * [simplify]: iters left: 6 (9 enodes) 3.476 * * [simplify]: iters left: 5 (31 enodes) 3.486 * * [simplify]: iters left: 4 (33 enodes) 3.493 * * [simplify]: Extracting #0: cost 1 inf + 0 3.494 * * [simplify]: Extracting #1: cost 4 inf + 0 3.494 * * [simplify]: Extracting #2: cost 5 inf + 1 3.494 * * [simplify]: Extracting #3: cost 7 inf + 1 3.494 * * [simplify]: Extracting #4: cost 9 inf + 1 3.494 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.494 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.495 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.495 * * [simplify]: iters left: 6 (8 enodes) 3.499 * * [simplify]: iters left: 5 (28 enodes) 3.507 * * [simplify]: iters left: 4 (37 enodes) 3.517 * * [simplify]: iters left: 3 (43 enodes) 3.528 * * [simplify]: iters left: 2 (44 enodes) 3.539 * * [simplify]: Extracting #0: cost 1 inf + 0 3.539 * * [simplify]: Extracting #1: cost 8 inf + 0 3.539 * * [simplify]: Extracting #2: cost 11 inf + 2 3.539 * * [simplify]: Extracting #3: cost 13 inf + 2 3.539 * * [simplify]: Extracting #4: cost 13 inf + 93 3.539 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.540 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.541 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.541 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.541 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.541 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.541 * * [simplify]: iters left: 6 (8 enodes) 3.546 * * [simplify]: iters left: 5 (32 enodes) 3.557 * * [simplify]: iters left: 4 (36 enodes) 3.566 * * [simplify]: Extracting #0: cost 1 inf + 0 3.566 * * [simplify]: Extracting #1: cost 5 inf + 0 3.566 * * [simplify]: Extracting #2: cost 8 inf + 1 3.566 * * [simplify]: Extracting #3: cost 3 inf + 528 3.566 * * [simplify]: Extracting #4: cost 1 inf + 812 3.567 * * [simplify]: Extracting #5: cost 0 inf + 974 3.567 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.567 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.567 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.567 * * [simplify]: iters left: 6 (8 enodes) 3.572 * * [simplify]: iters left: 5 (30 enodes) 3.581 * * [simplify]: iters left: 4 (41 enodes) 3.588 * * [simplify]: iters left: 3 (47 enodes) 3.597 * * [simplify]: iters left: 2 (65 enodes) 3.607 * * [simplify]: iters left: 1 (68 enodes) 3.614 * * [simplify]: Extracting #0: cost 1 inf + 0 3.614 * * [simplify]: Extracting #1: cost 7 inf + 0 3.614 * * [simplify]: Extracting #2: cost 13 inf + 1 3.614 * * [simplify]: Extracting #3: cost 11 inf + 255 3.614 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.614 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.615 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.615 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.615 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.615 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.615 * * [simplify]: iters left: 5 (7 enodes) 3.618 * * [simplify]: iters left: 4 (27 enodes) 3.622 * * [simplify]: iters left: 3 (31 enodes) 3.627 * * [simplify]: iters left: 2 (33 enodes) 3.634 * * [simplify]: iters left: 1 (34 enodes) 3.641 * * [simplify]: Extracting #0: cost 1 inf + 0 3.641 * * [simplify]: Extracting #1: cost 5 inf + 0 3.641 * * [simplify]: Extracting #2: cost 2 inf + 84 3.641 * * [simplify]: Extracting #3: cost 1 inf + 166 3.641 * * [simplify]: Extracting #4: cost 0 inf + 248 3.641 * [simplify]: Simplified to (sqrt a) 3.641 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.642 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.642 * * [simplify]: iters left: 6 (8 enodes) 3.647 * * [simplify]: iters left: 5 (30 enodes) 3.656 * * [simplify]: iters left: 4 (41 enodes) 3.668 * * [simplify]: iters left: 3 (47 enodes) 3.683 * * [simplify]: iters left: 2 (65 enodes) 3.702 * * [simplify]: iters left: 1 (68 enodes) 3.718 * * [simplify]: Extracting #0: cost 1 inf + 0 3.718 * * [simplify]: Extracting #1: cost 7 inf + 0 3.718 * * [simplify]: Extracting #2: cost 13 inf + 1 3.718 * * [simplify]: Extracting #3: cost 11 inf + 175 3.719 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.719 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.720 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.720 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.720 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.721 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.721 * * [simplify]: iters left: 5 (5 enodes) 3.727 * * [simplify]: iters left: 4 (17 enodes) 3.732 * * [simplify]: iters left: 3 (19 enodes) 3.736 * * [simplify]: Extracting #0: cost 1 inf + 0 3.736 * * [simplify]: Extracting #1: cost 0 inf + 1 3.736 * [simplify]: Simplified to 1 3.736 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.736 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.737 * * [simplify]: iters left: 6 (7 enodes) 3.741 * * [simplify]: iters left: 5 (27 enodes) 3.749 * * [simplify]: iters left: 4 (38 enodes) 3.760 * * [simplify]: iters left: 3 (44 enodes) 3.771 * * [simplify]: iters left: 2 (45 enodes) 3.782 * * [simplify]: Extracting #0: cost 1 inf + 0 3.782 * * [simplify]: Extracting #1: cost 8 inf + 0 3.782 * * [simplify]: Extracting #2: cost 12 inf + 2 3.782 * * [simplify]: Extracting #3: cost 12 inf + 224 3.782 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.783 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.783 * [simplify]: Simplified to (/ a (- (acos a))) 3.783 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.784 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.784 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.784 * * [simplify]: iters left: 6 (9 enodes) 3.790 * * [simplify]: iters left: 5 (35 enodes) 3.802 * * [simplify]: iters left: 4 (46 enodes) 3.815 * * [simplify]: iters left: 3 (62 enodes) 3.836 * * [simplify]: iters left: 2 (83 enodes) 3.859 * * [simplify]: iters left: 1 (87 enodes) 3.880 * * [simplify]: Extracting #0: cost 1 inf + 0 3.880 * * [simplify]: Extracting #1: cost 9 inf + 0 3.880 * * [simplify]: Extracting #2: cost 13 inf + 2 3.880 * * [simplify]: Extracting #3: cost 9 inf + 328 3.881 * * [simplify]: Extracting #4: cost 1 inf + 1377 3.881 * * [simplify]: Extracting #5: cost 0 inf + 1539 3.882 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 3.882 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 3.882 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 3.882 * * [simplify]: iters left: 5 (7 enodes) 3.887 * * [simplify]: iters left: 4 (25 enodes) 3.895 * * [simplify]: iters left: 3 (34 enodes) 3.900 * * [simplify]: iters left: 2 (40 enodes) 3.906 * * [simplify]: iters left: 1 (55 enodes) 3.915 * * [simplify]: Extracting #0: cost 1 inf + 0 3.915 * * [simplify]: Extracting #1: cost 7 inf + 0 3.915 * * [simplify]: Extracting #2: cost 11 inf + 1 3.915 * * [simplify]: Extracting #3: cost 2 inf + 1162 3.916 * * [simplify]: Extracting #4: cost 0 inf + 1454 3.916 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 3.916 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 3.916 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 3.916 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 3.916 * * [simplify]: iters left: 5 (8 enodes) 3.919 * * [simplify]: iters left: 4 (30 enodes) 3.926 * * [simplify]: iters left: 3 (39 enodes) 3.936 * * [simplify]: iters left: 2 (44 enodes) 3.949 * * [simplify]: iters left: 1 (53 enodes) 3.960 * * [simplify]: Extracting #0: cost 1 inf + 0 3.960 * * [simplify]: Extracting #1: cost 6 inf + 0 3.960 * * [simplify]: Extracting #2: cost 7 inf + 2 3.960 * * [simplify]: Extracting #3: cost 0 inf + 411 3.960 * [simplify]: Simplified to (- (sqrt a)) 3.960 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 3.961 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 3.961 * * [simplify]: iters left: 5 (7 enodes) 3.965 * * [simplify]: iters left: 4 (25 enodes) 3.975 * * [simplify]: iters left: 3 (34 enodes) 3.984 * * [simplify]: iters left: 2 (40 enodes) 3.996 * * [simplify]: iters left: 1 (55 enodes) 4.012 * * [simplify]: Extracting #0: cost 1 inf + 0 4.012 * * [simplify]: Extracting #1: cost 7 inf + 0 4.012 * * [simplify]: Extracting #2: cost 11 inf + 1 4.013 * * [simplify]: Extracting #3: cost 2 inf + 1002 4.013 * * [simplify]: Extracting #4: cost 0 inf + 1214 4.014 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 4.014 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 4.014 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 4.014 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 4.014 * * [simplify]: iters left: 5 (6 enodes) 4.020 * * [simplify]: iters left: 4 (20 enodes) 4.025 * * [simplify]: iters left: 3 (22 enodes) 4.030 * * [simplify]: Extracting #0: cost 1 inf + 0 4.030 * * [simplify]: Extracting #1: cost 0 inf + 1 4.030 * [simplify]: Simplified to -1 4.030 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.030 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.030 * * [simplify]: iters left: 5 (6 enodes) 4.034 * * [simplify]: iters left: 4 (22 enodes) 4.040 * * [simplify]: iters left: 3 (31 enodes) 4.046 * * [simplify]: iters left: 2 (37 enodes) 4.052 * * [simplify]: iters left: 1 (38 enodes) 4.056 * * [simplify]: Extracting #0: cost 1 inf + 0 4.056 * * [simplify]: Extracting #1: cost 8 inf + 0 4.056 * * [simplify]: Extracting #2: cost 6 inf + 486 4.056 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.057 * [simplify]: Simplified to (/ a (acos a)) 4.057 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.057 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 4.057 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.057 * * [simplify]: iters left: 6 (12 enodes) 4.061 * * [simplify]: iters left: 5 (49 enodes) 4.074 * * [simplify]: iters left: 4 (91 enodes) 4.102 * * [simplify]: iters left: 3 (204 enodes) 4.182 * * [simplify]: iters left: 2 (406 enodes) 4.390 * * [simplify]: Extracting #0: cost 1 inf + 0 4.391 * * [simplify]: Extracting #1: cost 38 inf + 0 4.391 * * [simplify]: Extracting #2: cost 68 inf + 1 4.392 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.398 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.406 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.415 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.415 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.416 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.416 * * [simplify]: iters left: 6 (8 enodes) 4.421 * * [simplify]: iters left: 5 (28 enodes) 4.430 * * [simplify]: iters left: 4 (37 enodes) 4.441 * * [simplify]: iters left: 3 (43 enodes) 4.456 * * [simplify]: iters left: 2 (58 enodes) 4.473 * * [simplify]: iters left: 1 (61 enodes) 4.485 * * [simplify]: Extracting #0: cost 1 inf + 0 4.485 * * [simplify]: Extracting #1: cost 7 inf + 0 4.486 * * [simplify]: Extracting #2: cost 12 inf + 1 4.486 * * [simplify]: Extracting #3: cost 10 inf + 174 4.486 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.487 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.487 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.487 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.488 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.488 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.488 * * [simplify]: iters left: 6 (11 enodes) 4.494 * * [simplify]: iters left: 5 (44 enodes) 4.509 * * [simplify]: iters left: 4 (72 enodes) 4.532 * * [simplify]: iters left: 3 (140 enodes) 4.601 * * [simplify]: iters left: 2 (268 enodes) 4.717 * * [simplify]: iters left: 1 (351 enodes) 4.869 * * [simplify]: Extracting #0: cost 1 inf + 0 4.869 * * [simplify]: Extracting #1: cost 15 inf + 0 4.869 * * [simplify]: Extracting #2: cost 30 inf + 1 4.870 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.871 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.874 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.877 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.877 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.877 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.877 * * [simplify]: iters left: 6 (8 enodes) 4.881 * * [simplify]: iters left: 5 (28 enodes) 4.885 * * [simplify]: iters left: 4 (37 enodes) 4.891 * * [simplify]: iters left: 3 (43 enodes) 4.898 * * [simplify]: iters left: 2 (58 enodes) 4.907 * * [simplify]: iters left: 1 (61 enodes) 4.919 * * [simplify]: Extracting #0: cost 1 inf + 0 4.919 * * [simplify]: Extracting #1: cost 7 inf + 0 4.919 * * [simplify]: Extracting #2: cost 12 inf + 1 4.919 * * [simplify]: Extracting #3: cost 10 inf + 134 4.919 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.920 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.921 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.921 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.921 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.922 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.922 * * [simplify]: iters left: 6 (10 enodes) 4.928 * * [simplify]: iters left: 5 (39 enodes) 4.942 * * [simplify]: iters left: 4 (66 enodes) 4.953 * * [simplify]: iters left: 3 (129 enodes) 4.979 * * [simplify]: iters left: 2 (130 enodes) 5.000 * * [simplify]: Extracting #0: cost 1 inf + 0 5.000 * * [simplify]: Extracting #1: cost 8 inf + 0 5.000 * * [simplify]: Extracting #2: cost 14 inf + 1 5.000 * * [simplify]: Extracting #3: cost 17 inf + 1 5.000 * * [simplify]: Extracting #4: cost 16 inf + 2 5.000 * * [simplify]: Extracting #5: cost 13 inf + 355 5.001 * * [simplify]: Extracting #6: cost 4 inf + 2417 5.002 * * [simplify]: Extracting #7: cost 0 inf + 3384 5.003 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 5.003 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 5.004 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 5.004 * * [simplify]: iters left: 6 (7 enodes) 5.009 * * [simplify]: iters left: 5 (25 enodes) 5.016 * * [simplify]: iters left: 4 (34 enodes) 5.025 * * [simplify]: iters left: 3 (40 enodes) 5.036 * * [simplify]: iters left: 2 (41 enodes) 5.046 * * [simplify]: Extracting #0: cost 1 inf + 0 5.046 * * [simplify]: Extracting #1: cost 8 inf + 0 5.046 * * [simplify]: Extracting #2: cost 11 inf + 2 5.046 * * [simplify]: Extracting #3: cost 11 inf + 93 5.046 * * [simplify]: Extracting #4: cost 4 inf + 1413 5.047 * * [simplify]: Extracting #5: cost 0 inf + 2218 5.047 * [simplify]: Simplified to (/ a (cbrt (acos a))) 5.047 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 5.047 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 5.048 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 5.048 * * [simplify]: iters left: 6 (11 enodes) 5.054 * * [simplify]: iters left: 5 (43 enodes) 5.068 * * [simplify]: iters left: 4 (61 enodes) 5.089 * * [simplify]: iters left: 3 (80 enodes) 5.111 * * [simplify]: iters left: 2 (102 enodes) 5.126 * * [simplify]: iters left: 1 (108 enodes) 5.137 * * [simplify]: Extracting #0: cost 1 inf + 0 5.138 * * [simplify]: Extracting #1: cost 10 inf + 0 5.138 * * [simplify]: Extracting #2: cost 20 inf + 1 5.138 * * [simplify]: Extracting #3: cost 22 inf + 83 5.138 * * [simplify]: Extracting #4: cost 16 inf + 1170 5.138 * * [simplify]: Extracting #5: cost 5 inf + 3851 5.139 * * [simplify]: Extracting #6: cost 0 inf + 5188 5.140 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 5.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 5.141 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 5.141 * * [simplify]: iters left: 6 (8 enodes) 5.145 * * [simplify]: iters left: 5 (28 enodes) 5.153 * * [simplify]: iters left: 4 (37 enodes) 5.160 * * [simplify]: iters left: 3 (43 enodes) 5.166 * * [simplify]: iters left: 2 (58 enodes) 5.175 * * [simplify]: iters left: 1 (61 enodes) 5.183 * * [simplify]: Extracting #0: cost 1 inf + 0 5.183 * * [simplify]: Extracting #1: cost 7 inf + 0 5.183 * * [simplify]: Extracting #2: cost 12 inf + 1 5.183 * * [simplify]: Extracting #3: cost 10 inf + 174 5.183 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.184 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.184 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.185 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 5.185 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.185 * * [simplify]: iters left: 6 (10 enodes) 5.190 * * [simplify]: iters left: 5 (38 enodes) 5.202 * * [simplify]: iters left: 4 (49 enodes) 5.215 * * [simplify]: iters left: 3 (55 enodes) 5.230 * * [simplify]: iters left: 2 (66 enodes) 5.244 * * [simplify]: Extracting #0: cost 1 inf + 0 5.244 * * [simplify]: Extracting #1: cost 7 inf + 0 5.244 * * [simplify]: Extracting #2: cost 13 inf + 1 5.244 * * [simplify]: Extracting #3: cost 13 inf + 84 5.244 * * [simplify]: Extracting #4: cost 11 inf + 437 5.245 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.245 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.245 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.245 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.246 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.246 * * [simplify]: iters left: 6 (8 enodes) 5.248 * * [simplify]: iters left: 5 (28 enodes) 5.253 * * [simplify]: iters left: 4 (37 enodes) 5.258 * * [simplify]: iters left: 3 (43 enodes) 5.265 * * [simplify]: iters left: 2 (58 enodes) 5.275 * * [simplify]: iters left: 1 (61 enodes) 5.281 * * [simplify]: Extracting #0: cost 1 inf + 0 5.281 * * [simplify]: Extracting #1: cost 7 inf + 0 5.281 * * [simplify]: Extracting #2: cost 12 inf + 1 5.281 * * [simplify]: Extracting #3: cost 10 inf + 134 5.282 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.282 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.282 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.282 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.282 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.283 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.283 * * [simplify]: iters left: 6 (9 enodes) 5.287 * * [simplify]: iters left: 5 (33 enodes) 5.292 * * [simplify]: iters left: 4 (35 enodes) 5.297 * * [simplify]: Extracting #0: cost 1 inf + 0 5.297 * * [simplify]: Extracting #1: cost 4 inf + 0 5.297 * * [simplify]: Extracting #2: cost 5 inf + 1 5.297 * * [simplify]: Extracting #3: cost 7 inf + 1 5.297 * * [simplify]: Extracting #4: cost 9 inf + 1 5.297 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.297 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.297 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.298 * * [simplify]: iters left: 6 (7 enodes) 5.300 * * [simplify]: iters left: 5 (25 enodes) 5.304 * * [simplify]: iters left: 4 (34 enodes) 5.311 * * [simplify]: iters left: 3 (40 enodes) 5.322 * * [simplify]: iters left: 2 (41 enodes) 5.332 * * [simplify]: Extracting #0: cost 1 inf + 0 5.332 * * [simplify]: Extracting #1: cost 8 inf + 0 5.332 * * [simplify]: Extracting #2: cost 11 inf + 2 5.332 * * [simplify]: Extracting #3: cost 11 inf + 93 5.332 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.333 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.333 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.333 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.333 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.333 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.334 * * [simplify]: iters left: 6 (9 enodes) 5.339 * * [simplify]: iters left: 5 (38 enodes) 5.353 * * [simplify]: iters left: 4 (56 enodes) 5.367 * * [simplify]: iters left: 3 (77 enodes) 5.386 * * [simplify]: iters left: 2 (99 enodes) 5.399 * * [simplify]: iters left: 1 (103 enodes) 5.411 * * [simplify]: Extracting #0: cost 1 inf + 0 5.411 * * [simplify]: Extracting #1: cost 9 inf + 0 5.411 * * [simplify]: Extracting #2: cost 15 inf + 2 5.412 * * [simplify]: Extracting #3: cost 14 inf + 206 5.412 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.413 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.414 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.414 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.414 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.414 * * [simplify]: iters left: 5 (7 enodes) 5.419 * * [simplify]: iters left: 4 (25 enodes) 5.426 * * [simplify]: iters left: 3 (34 enodes) 5.435 * * [simplify]: iters left: 2 (40 enodes) 5.447 * * [simplify]: iters left: 1 (55 enodes) 5.463 * * [simplify]: Extracting #0: cost 1 inf + 0 5.463 * * [simplify]: Extracting #1: cost 7 inf + 0 5.464 * * [simplify]: Extracting #2: cost 11 inf + 1 5.464 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.464 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.465 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.465 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.465 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.465 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.465 * * [simplify]: iters left: 6 (8 enodes) 5.471 * * [simplify]: iters left: 5 (33 enodes) 5.484 * * [simplify]: iters left: 4 (44 enodes) 5.495 * * [simplify]: iters left: 3 (47 enodes) 5.512 * * [simplify]: iters left: 2 (58 enodes) 5.524 * * [simplify]: Extracting #0: cost 1 inf + 0 5.524 * * [simplify]: Extracting #1: cost 6 inf + 0 5.525 * * [simplify]: Extracting #2: cost 8 inf + 2 5.525 * * [simplify]: Extracting #3: cost 1 inf + 493 5.525 * * [simplify]: Extracting #4: cost 0 inf + 575 5.526 * [simplify]: Simplified to (- (sqrt a)) 5.526 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.526 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.526 * * [simplify]: iters left: 5 (7 enodes) 5.532 * * [simplify]: iters left: 4 (25 enodes) 5.540 * * [simplify]: iters left: 3 (34 enodes) 5.549 * * [simplify]: iters left: 2 (40 enodes) 5.561 * * [simplify]: iters left: 1 (55 enodes) 5.575 * * [simplify]: Extracting #0: cost 1 inf + 0 5.575 * * [simplify]: Extracting #1: cost 7 inf + 0 5.575 * * [simplify]: Extracting #2: cost 11 inf + 1 5.575 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.575 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.575 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.576 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.576 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.576 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.576 * * [simplify]: iters left: 6 (6 enodes) 5.580 * * [simplify]: iters left: 5 (25 enodes) 5.583 * * [simplify]: iters left: 4 (29 enodes) 5.586 * * [simplify]: Extracting #0: cost 1 inf + 0 5.586 * * [simplify]: Extracting #1: cost 0 inf + 1 5.586 * [simplify]: Simplified to -1 5.586 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.587 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.587 * * [simplify]: iters left: 5 (6 enodes) 5.589 * * [simplify]: iters left: 4 (22 enodes) 5.592 * * [simplify]: iters left: 3 (31 enodes) 5.597 * * [simplify]: iters left: 2 (37 enodes) 5.604 * * [simplify]: iters left: 1 (38 enodes) 5.613 * * [simplify]: Extracting #0: cost 1 inf + 0 5.613 * * [simplify]: Extracting #1: cost 8 inf + 0 5.613 * * [simplify]: Extracting #2: cost 6 inf + 486 5.614 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.614 * [simplify]: Simplified to (/ a (acos a)) 5.614 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.614 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.614 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.615 * * [simplify]: iters left: 6 (11 enodes) 5.621 * * [simplify]: iters left: 5 (45 enodes) 5.636 * * [simplify]: iters left: 4 (77 enodes) 5.664 * * [simplify]: iters left: 3 (138 enodes) 5.695 * * [simplify]: iters left: 2 (256 enodes) 5.816 * * [simplify]: iters left: 1 (350 enodes) 5.886 * * [simplify]: Extracting #0: cost 1 inf + 0 5.886 * * [simplify]: Extracting #1: cost 16 inf + 0 5.886 * * [simplify]: Extracting #2: cost 30 inf + 1 5.887 * * [simplify]: Extracting #3: cost 28 inf + 264 5.887 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.888 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.890 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.891 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.891 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.891 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.892 * * [simplify]: iters left: 6 (9 enodes) 5.894 * * [simplify]: iters left: 5 (33 enodes) 5.899 * * [simplify]: iters left: 4 (44 enodes) 5.911 * * [simplify]: iters left: 3 (50 enodes) 5.921 * * [simplify]: iters left: 2 (68 enodes) 5.932 * * [simplify]: iters left: 1 (71 enodes) 5.939 * * [simplify]: Extracting #0: cost 1 inf + 0 5.939 * * [simplify]: Extracting #1: cost 7 inf + 0 5.939 * * [simplify]: Extracting #2: cost 13 inf + 1 5.939 * * [simplify]: Extracting #3: cost 13 inf + 164 5.939 * * [simplify]: Extracting #4: cost 13 inf + 255 5.939 * * [simplify]: Extracting #5: cost 6 inf + 1773 5.940 * * [simplify]: Extracting #6: cost 0 inf + 3520 5.940 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 5.940 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 5.940 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 5.940 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 5.941 * * [simplify]: iters left: 6 (10 enodes) 5.944 * * [simplify]: iters left: 5 (38 enodes) 5.955 * * [simplify]: iters left: 4 (54 enodes) 5.970 * * [simplify]: iters left: 3 (91 enodes) 5.992 * * [simplify]: iters left: 2 (148 enodes) 6.020 * * [simplify]: iters left: 1 (173 enodes) 6.050 * * [simplify]: Extracting #0: cost 1 inf + 0 6.050 * * [simplify]: Extracting #1: cost 11 inf + 0 6.050 * * [simplify]: Extracting #2: cost 20 inf + 1 6.051 * * [simplify]: Extracting #3: cost 18 inf + 84 6.051 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.051 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.052 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.053 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.053 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.053 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.053 * * [simplify]: iters left: 6 (9 enodes) 6.056 * * [simplify]: iters left: 5 (33 enodes) 6.062 * * [simplify]: iters left: 4 (44 enodes) 6.068 * * [simplify]: iters left: 3 (50 enodes) 6.076 * * [simplify]: iters left: 2 (68 enodes) 6.087 * * [simplify]: iters left: 1 (71 enodes) 6.094 * * [simplify]: Extracting #0: cost 1 inf + 0 6.094 * * [simplify]: Extracting #1: cost 7 inf + 0 6.094 * * [simplify]: Extracting #2: cost 13 inf + 1 6.094 * * [simplify]: Extracting #3: cost 13 inf + 84 6.094 * * [simplify]: Extracting #4: cost 13 inf + 175 6.094 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.095 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.095 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.095 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.095 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 6.095 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.095 * * [simplify]: iters left: 6 (9 enodes) 6.098 * * [simplify]: iters left: 5 (33 enodes) 6.106 * * [simplify]: iters left: 4 (60 enodes) 6.115 * * [simplify]: iters left: 3 (102 enodes) 6.143 * * [simplify]: iters left: 2 (105 enodes) 6.150 * * [simplify]: Extracting #0: cost 1 inf + 0 6.150 * * [simplify]: Extracting #1: cost 6 inf + 0 6.150 * * [simplify]: Extracting #2: cost 9 inf + 1 6.150 * * [simplify]: Extracting #3: cost 11 inf + 1 6.150 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.150 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.151 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.151 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.151 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.151 * * [simplify]: iters left: 6 (8 enodes) 6.154 * * [simplify]: iters left: 5 (30 enodes) 6.158 * * [simplify]: iters left: 4 (41 enodes) 6.164 * * [simplify]: iters left: 3 (47 enodes) 6.170 * * [simplify]: iters left: 2 (48 enodes) 6.176 * * [simplify]: Extracting #0: cost 1 inf + 0 6.176 * * [simplify]: Extracting #1: cost 8 inf + 0 6.176 * * [simplify]: Extracting #2: cost 12 inf + 2 6.176 * * [simplify]: Extracting #3: cost 15 inf + 2 6.176 * * [simplify]: Extracting #4: cost 15 inf + 93 6.176 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.177 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.177 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.177 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.177 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 6.177 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.178 * * [simplify]: iters left: 6 (10 enodes) 6.180 * * [simplify]: iters left: 5 (38 enodes) 6.186 * * [simplify]: iters left: 4 (49 enodes) 6.195 * * [simplify]: iters left: 3 (64 enodes) 6.205 * * [simplify]: iters left: 2 (80 enodes) 6.216 * * [simplify]: iters left: 1 (84 enodes) 6.226 * * [simplify]: Extracting #0: cost 1 inf + 0 6.226 * * [simplify]: Extracting #1: cost 10 inf + 0 6.226 * * [simplify]: Extracting #2: cost 18 inf + 1 6.226 * * [simplify]: Extracting #3: cost 18 inf + 2 6.226 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.226 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.227 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.228 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.228 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.228 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.228 * * [simplify]: iters left: 6 (9 enodes) 6.233 * * [simplify]: iters left: 5 (33 enodes) 6.242 * * [simplify]: iters left: 4 (44 enodes) 6.253 * * [simplify]: iters left: 3 (50 enodes) 6.262 * * [simplify]: iters left: 2 (68 enodes) 6.274 * * [simplify]: iters left: 1 (71 enodes) 6.283 * * [simplify]: Extracting #0: cost 1 inf + 0 6.283 * * [simplify]: Extracting #1: cost 7 inf + 0 6.283 * * [simplify]: Extracting #2: cost 13 inf + 1 6.283 * * [simplify]: Extracting #3: cost 13 inf + 164 6.283 * * [simplify]: Extracting #4: cost 13 inf + 255 6.283 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.284 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.284 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.284 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.284 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.285 * * [simplify]: iters left: 6 (9 enodes) 6.287 * * [simplify]: iters left: 5 (33 enodes) 6.292 * * [simplify]: iters left: 4 (42 enodes) 6.301 * * [simplify]: iters left: 3 (49 enodes) 6.314 * * [simplify]: iters left: 2 (55 enodes) 6.326 * * [simplify]: Extracting #0: cost 1 inf + 0 6.326 * * [simplify]: Extracting #1: cost 7 inf + 0 6.326 * * [simplify]: Extracting #2: cost 12 inf + 1 6.326 * * [simplify]: Extracting #3: cost 12 inf + 2 6.326 * * [simplify]: Extracting #4: cost 4 inf + 952 6.326 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.327 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.327 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.327 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.327 * * [simplify]: iters left: 6 (9 enodes) 6.329 * * [simplify]: iters left: 5 (33 enodes) 6.334 * * [simplify]: iters left: 4 (44 enodes) 6.340 * * [simplify]: iters left: 3 (50 enodes) 6.348 * * [simplify]: iters left: 2 (68 enodes) 6.360 * * [simplify]: iters left: 1 (71 enodes) 6.375 * * [simplify]: Extracting #0: cost 1 inf + 0 6.375 * * [simplify]: Extracting #1: cost 7 inf + 0 6.375 * * [simplify]: Extracting #2: cost 13 inf + 1 6.375 * * [simplify]: Extracting #3: cost 13 inf + 84 6.375 * * [simplify]: Extracting #4: cost 13 inf + 175 6.376 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.376 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.378 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.378 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.378 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.378 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.378 * * [simplify]: iters left: 6 (8 enodes) 6.385 * * [simplify]: iters left: 5 (28 enodes) 6.390 * * [simplify]: iters left: 4 (30 enodes) 6.394 * * [simplify]: Extracting #0: cost 1 inf + 0 6.394 * * [simplify]: Extracting #1: cost 4 inf + 0 6.394 * * [simplify]: Extracting #2: cost 5 inf + 1 6.394 * * [simplify]: Extracting #3: cost 7 inf + 1 6.394 * * [simplify]: Extracting #4: cost 3 inf + 315 6.394 * * [simplify]: Extracting #5: cost 0 inf + 790 6.395 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.395 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.395 * * [simplify]: iters left: 6 (8 enodes) 6.397 * * [simplify]: iters left: 5 (30 enodes) 6.402 * * [simplify]: iters left: 4 (41 enodes) 6.408 * * [simplify]: iters left: 3 (47 enodes) 6.414 * * [simplify]: iters left: 2 (48 enodes) 6.423 * * [simplify]: Extracting #0: cost 1 inf + 0 6.424 * * [simplify]: Extracting #1: cost 8 inf + 0 6.424 * * [simplify]: Extracting #2: cost 12 inf + 2 6.424 * * [simplify]: Extracting #3: cost 15 inf + 2 6.424 * * [simplify]: Extracting #4: cost 15 inf + 93 6.424 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.425 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.425 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.426 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.426 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.426 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.426 * * [simplify]: iters left: 6 (8 enodes) 6.430 * * [simplify]: iters left: 5 (32 enodes) 6.440 * * [simplify]: iters left: 4 (36 enodes) 6.449 * * [simplify]: Extracting #0: cost 1 inf + 0 6.449 * * [simplify]: Extracting #1: cost 5 inf + 0 6.449 * * [simplify]: Extracting #2: cost 8 inf + 1 6.449 * * [simplify]: Extracting #3: cost 3 inf + 528 6.449 * * [simplify]: Extracting #4: cost 1 inf + 812 6.449 * * [simplify]: Extracting #5: cost 0 inf + 974 6.450 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.450 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.450 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.450 * * [simplify]: iters left: 6 (8 enodes) 6.454 * * [simplify]: iters left: 5 (30 enodes) 6.463 * * [simplify]: iters left: 4 (41 enodes) 6.474 * * [simplify]: iters left: 3 (47 enodes) 6.489 * * [simplify]: iters left: 2 (65 enodes) 6.511 * * [simplify]: iters left: 1 (68 enodes) 6.524 * * [simplify]: Extracting #0: cost 1 inf + 0 6.524 * * [simplify]: Extracting #1: cost 7 inf + 0 6.524 * * [simplify]: Extracting #2: cost 13 inf + 1 6.524 * * [simplify]: Extracting #3: cost 11 inf + 255 6.525 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.525 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.526 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.526 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.526 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.527 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.527 * * [simplify]: iters left: 5 (7 enodes) 6.532 * * [simplify]: iters left: 4 (27 enodes) 6.541 * * [simplify]: iters left: 3 (31 enodes) 6.549 * * [simplify]: iters left: 2 (33 enodes) 6.557 * * [simplify]: iters left: 1 (34 enodes) 6.562 * * [simplify]: Extracting #0: cost 1 inf + 0 6.562 * * [simplify]: Extracting #1: cost 5 inf + 0 6.562 * * [simplify]: Extracting #2: cost 2 inf + 84 6.563 * * [simplify]: Extracting #3: cost 1 inf + 166 6.563 * * [simplify]: Extracting #4: cost 0 inf + 248 6.563 * [simplify]: Simplified to (sqrt a) 6.563 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.563 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.563 * * [simplify]: iters left: 6 (8 enodes) 6.566 * * [simplify]: iters left: 5 (30 enodes) 6.570 * * [simplify]: iters left: 4 (41 enodes) 6.576 * * [simplify]: iters left: 3 (47 enodes) 6.583 * * [simplify]: iters left: 2 (65 enodes) 6.599 * * [simplify]: iters left: 1 (68 enodes) 6.611 * * [simplify]: Extracting #0: cost 1 inf + 0 6.611 * * [simplify]: Extracting #1: cost 7 inf + 0 6.611 * * [simplify]: Extracting #2: cost 13 inf + 1 6.612 * * [simplify]: Extracting #3: cost 11 inf + 175 6.612 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.613 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.613 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.613 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.613 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.614 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.614 * * [simplify]: iters left: 5 (5 enodes) 6.621 * * [simplify]: iters left: 4 (17 enodes) 6.625 * * [simplify]: iters left: 3 (19 enodes) 6.631 * * [simplify]: Extracting #0: cost 1 inf + 0 6.631 * * [simplify]: Extracting #1: cost 0 inf + 1 6.631 * [simplify]: Simplified to 1 6.631 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.632 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.632 * * [simplify]: iters left: 6 (7 enodes) 6.636 * * [simplify]: iters left: 5 (27 enodes) 6.644 * * [simplify]: iters left: 4 (38 enodes) 6.655 * * [simplify]: iters left: 3 (44 enodes) 6.668 * * [simplify]: iters left: 2 (45 enodes) 6.680 * * [simplify]: Extracting #0: cost 1 inf + 0 6.680 * * [simplify]: Extracting #1: cost 8 inf + 0 6.680 * * [simplify]: Extracting #2: cost 12 inf + 2 6.680 * * [simplify]: Extracting #3: cost 12 inf + 224 6.681 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.681 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.682 * [simplify]: Simplified to (/ a (- (acos a))) 6.682 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.682 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.682 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.682 * * [simplify]: iters left: 5 (4 enodes) 6.690 * * [simplify]: iters left: 4 (14 enodes) 6.693 * * [simplify]: iters left: 3 (16 enodes) 6.696 * * [simplify]: Extracting #0: cost 1 inf + 0 6.696 * * [simplify]: Extracting #1: cost 0 inf + 1 6.696 * [simplify]: Simplified to 1 6.697 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.697 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.697 * * [simplify]: iters left: 6 (7 enodes) 6.702 * * [simplify]: iters left: 5 (27 enodes) 6.710 * * [simplify]: iters left: 4 (38 enodes) 6.720 * * [simplify]: iters left: 3 (44 enodes) 6.726 * * [simplify]: iters left: 2 (45 enodes) 6.732 * * [simplify]: Extracting #0: cost 1 inf + 0 6.732 * * [simplify]: Extracting #1: cost 8 inf + 0 6.732 * * [simplify]: Extracting #2: cost 12 inf + 2 6.732 * * [simplify]: Extracting #3: cost 12 inf + 224 6.732 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.732 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.733 * [simplify]: Simplified to (/ a (- (acos a))) 6.733 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.733 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.733 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.733 * * [simplify]: iters left: 5 (7 enodes) 6.736 * * [simplify]: iters left: 4 (25 enodes) 6.741 * * [simplify]: iters left: 3 (29 enodes) 6.748 * * [simplify]: Extracting #0: cost 1 inf + 0 6.748 * * [simplify]: Extracting #1: cost 4 inf + 0 6.748 * * [simplify]: Extracting #2: cost 5 inf + 1 6.748 * * [simplify]: Extracting #3: cost 7 inf + 1 6.748 * * [simplify]: Extracting #4: cost 6 inf + 2 6.748 * * [simplify]: Extracting #5: cost 2 inf + 568 6.748 * * [simplify]: Extracting #6: cost 0 inf + 790 6.748 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.748 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.748 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.748 * * [simplify]: iters left: 4 (5 enodes) 6.751 * * [simplify]: iters left: 3 (19 enodes) 6.754 * * [simplify]: iters left: 2 (21 enodes) 6.756 * * [simplify]: Extracting #0: cost 1 inf + 0 6.756 * * [simplify]: Extracting #1: cost 0 inf + 1 6.756 * [simplify]: Simplified to a 6.756 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.756 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.757 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.757 * * [simplify]: iters left: 6 (9 enodes) 6.761 * * [simplify]: iters left: 5 (33 enodes) 6.766 * * [simplify]: iters left: 4 (42 enodes) 6.771 * * [simplify]: iters left: 3 (44 enodes) 6.779 * * [simplify]: Extracting #0: cost 1 inf + 0 6.779 * * [simplify]: Extracting #1: cost 7 inf + 0 6.779 * * [simplify]: Extracting #2: cost 11 inf + 1 6.779 * * [simplify]: Extracting #3: cost 15 inf + 1 6.779 * * [simplify]: Extracting #4: cost 17 inf + 2 6.779 * * [simplify]: Extracting #5: cost 16 inf + 224 6.780 * * [simplify]: Extracting #6: cost 11 inf + 879 6.780 * * [simplify]: Extracting #7: cost 4 inf + 2759 6.781 * * [simplify]: Extracting #8: cost 0 inf + 3966 6.782 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 6.782 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 6.782 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 6.783 * * [simplify]: iters left: 6 (8 enodes) 6.787 * * [simplify]: iters left: 5 (28 enodes) 6.795 * * [simplify]: iters left: 4 (32 enodes) 6.803 * * [simplify]: Extracting #0: cost 1 inf + 0 6.803 * * [simplify]: Extracting #1: cost 4 inf + 0 6.803 * * [simplify]: Extracting #2: cost 5 inf + 1 6.803 * * [simplify]: Extracting #3: cost 9 inf + 1 6.803 * * [simplify]: Extracting #4: cost 11 inf + 2 6.803 * * [simplify]: Extracting #5: cost 11 inf + 93 6.803 * * [simplify]: Extracting #6: cost 5 inf + 879 6.804 * * [simplify]: Extracting #7: cost 0 inf + 2136 6.804 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 6.804 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 6.804 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 6.805 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.805 * * [simplify]: iters left: 6 (8 enodes) 6.810 * * [simplify]: iters left: 5 (28 enodes) 6.818 * * [simplify]: iters left: 4 (32 enodes) 6.827 * * [simplify]: Extracting #0: cost 1 inf + 0 6.827 * * [simplify]: Extracting #1: cost 4 inf + 0 6.827 * * [simplify]: Extracting #2: cost 5 inf + 1 6.827 * * [simplify]: Extracting #3: cost 9 inf + 1 6.827 * * [simplify]: Extracting #4: cost 11 inf + 2 6.827 * * [simplify]: Extracting #5: cost 11 inf + 93 6.828 * * [simplify]: Extracting #6: cost 5 inf + 879 6.828 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.829 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.829 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 6.829 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.829 * * [simplify]: iters left: 6 (8 enodes) 6.833 * * [simplify]: iters left: 5 (28 enodes) 6.837 * * [simplify]: iters left: 4 (32 enodes) 6.842 * * [simplify]: Extracting #0: cost 1 inf + 0 6.842 * * [simplify]: Extracting #1: cost 4 inf + 0 6.842 * * [simplify]: Extracting #2: cost 5 inf + 1 6.842 * * [simplify]: Extracting #3: cost 9 inf + 1 6.842 * * [simplify]: Extracting #4: cost 11 inf + 2 6.842 * * [simplify]: Extracting #5: cost 11 inf + 93 6.842 * * [simplify]: Extracting #6: cost 5 inf + 879 6.842 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.842 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.842 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 6.843 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 6.843 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 6.843 * * [simplify]: iters left: 6 (11 enodes) 6.846 * * [simplify]: iters left: 5 (43 enodes) 6.853 * * [simplify]: iters left: 4 (77 enodes) 6.866 * * [simplify]: iters left: 3 (126 enodes) 6.893 * * [simplify]: iters left: 2 (216 enodes) 6.961 * * [simplify]: iters left: 1 (311 enodes) 7.076 * * [simplify]: Extracting #0: cost 1 inf + 0 7.076 * * [simplify]: Extracting #1: cost 21 inf + 0 7.076 * * [simplify]: Extracting #2: cost 36 inf + 1 7.076 * * [simplify]: Extracting #3: cost 35 inf + 204 7.076 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.077 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.079 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.081 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.081 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.081 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.081 * * [simplify]: iters left: 6 (9 enodes) 7.084 * * [simplify]: iters left: 5 (31 enodes) 7.089 * * [simplify]: iters left: 4 (40 enodes) 7.097 * * [simplify]: iters left: 3 (46 enodes) 7.104 * * [simplify]: iters left: 2 (61 enodes) 7.113 * * [simplify]: iters left: 1 (64 enodes) 7.123 * * [simplify]: Extracting #0: cost 1 inf + 0 7.124 * * [simplify]: Extracting #1: cost 7 inf + 0 7.124 * * [simplify]: Extracting #2: cost 12 inf + 1 7.124 * * [simplify]: Extracting #3: cost 11 inf + 164 7.124 * * [simplify]: Extracting #4: cost 11 inf + 255 7.124 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.125 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.125 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.126 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.126 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.126 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.127 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.127 * * [simplify]: iters left: 6 (10 enodes) 7.132 * * [simplify]: iters left: 5 (36 enodes) 7.143 * * [simplify]: iters left: 4 (53 enodes) 7.161 * * [simplify]: iters left: 3 (77 enodes) 7.186 * * [simplify]: iters left: 2 (118 enodes) 7.235 * * [simplify]: iters left: 1 (157 enodes) 7.279 * * [simplify]: Extracting #0: cost 1 inf + 0 7.279 * * [simplify]: Extracting #1: cost 12 inf + 0 7.279 * * [simplify]: Extracting #2: cost 22 inf + 1 7.279 * * [simplify]: Extracting #3: cost 21 inf + 84 7.279 * * [simplify]: Extracting #4: cost 18 inf + 728 7.280 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.281 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.282 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.282 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.282 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.282 * * [simplify]: iters left: 6 (9 enodes) 7.286 * * [simplify]: iters left: 5 (31 enodes) 7.291 * * [simplify]: iters left: 4 (40 enodes) 7.299 * * [simplify]: iters left: 3 (46 enodes) 7.313 * * [simplify]: iters left: 2 (61 enodes) 7.333 * * [simplify]: iters left: 1 (64 enodes) 7.343 * * [simplify]: Extracting #0: cost 1 inf + 0 7.343 * * [simplify]: Extracting #1: cost 7 inf + 0 7.344 * * [simplify]: Extracting #2: cost 12 inf + 1 7.344 * * [simplify]: Extracting #3: cost 11 inf + 84 7.344 * * [simplify]: Extracting #4: cost 11 inf + 175 7.344 * * [simplify]: Extracting #5: cost 7 inf + 899 7.345 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.345 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.346 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.346 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.347 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.347 * * [simplify]: iters left: 6 (9 enodes) 7.352 * * [simplify]: iters left: 5 (31 enodes) 7.359 * * [simplify]: iters left: 4 (55 enodes) 7.368 * * [simplify]: iters left: 3 (77 enodes) 7.379 * * [simplify]: iters left: 2 (81 enodes) 7.386 * * [simplify]: Extracting #0: cost 1 inf + 0 7.386 * * [simplify]: Extracting #1: cost 6 inf + 0 7.386 * * [simplify]: Extracting #2: cost 9 inf + 1 7.386 * * [simplify]: Extracting #3: cost 11 inf + 1 7.386 * * [simplify]: Extracting #4: cost 13 inf + 1 7.386 * * [simplify]: Extracting #5: cost 10 inf + 184 7.386 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.387 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.387 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.387 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.388 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.388 * * [simplify]: iters left: 6 (8 enodes) 7.392 * * [simplify]: iters left: 5 (28 enodes) 7.401 * * [simplify]: iters left: 4 (37 enodes) 7.411 * * [simplify]: iters left: 3 (43 enodes) 7.422 * * [simplify]: iters left: 2 (44 enodes) 7.433 * * [simplify]: Extracting #0: cost 1 inf + 0 7.433 * * [simplify]: Extracting #1: cost 8 inf + 0 7.433 * * [simplify]: Extracting #2: cost 11 inf + 2 7.433 * * [simplify]: Extracting #3: cost 13 inf + 2 7.433 * * [simplify]: Extracting #4: cost 13 inf + 93 7.434 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.434 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.435 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.435 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.435 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.435 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.435 * * [simplify]: iters left: 6 (10 enodes) 7.441 * * [simplify]: iters left: 5 (36 enodes) 7.448 * * [simplify]: iters left: 4 (51 enodes) 7.456 * * [simplify]: iters left: 3 (68 enodes) 7.467 * * [simplify]: iters left: 2 (87 enodes) 7.484 * * [simplify]: iters left: 1 (99 enodes) 7.498 * * [simplify]: Extracting #0: cost 1 inf + 0 7.498 * * [simplify]: Extracting #1: cost 10 inf + 0 7.498 * * [simplify]: Extracting #2: cost 18 inf + 1 7.498 * * [simplify]: Extracting #3: cost 15 inf + 406 7.498 * * [simplify]: Extracting #4: cost 15 inf + 497 7.498 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.499 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.499 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.500 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.500 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.500 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.500 * * [simplify]: iters left: 6 (9 enodes) 7.503 * * [simplify]: iters left: 5 (31 enodes) 7.508 * * [simplify]: iters left: 4 (40 enodes) 7.514 * * [simplify]: iters left: 3 (46 enodes) 7.523 * * [simplify]: iters left: 2 (61 enodes) 7.545 * * [simplify]: iters left: 1 (64 enodes) 7.557 * * [simplify]: Extracting #0: cost 1 inf + 0 7.557 * * [simplify]: Extracting #1: cost 7 inf + 0 7.557 * * [simplify]: Extracting #2: cost 12 inf + 1 7.557 * * [simplify]: Extracting #3: cost 11 inf + 164 7.558 * * [simplify]: Extracting #4: cost 11 inf + 255 7.558 * * [simplify]: Extracting #5: cost 7 inf + 939 7.558 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.559 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.560 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.560 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.560 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.561 * * [simplify]: iters left: 6 (9 enodes) 7.566 * * [simplify]: iters left: 5 (31 enodes) 7.574 * * [simplify]: iters left: 4 (40 enodes) 7.585 * * [simplify]: iters left: 3 (46 enodes) 7.599 * * [simplify]: iters left: 2 (61 enodes) 7.618 * * [simplify]: iters left: 1 (64 enodes) 7.631 * * [simplify]: Extracting #0: cost 1 inf + 0 7.631 * * [simplify]: Extracting #1: cost 7 inf + 0 7.631 * * [simplify]: Extracting #2: cost 12 inf + 1 7.631 * * [simplify]: Extracting #3: cost 11 inf + 84 7.631 * * [simplify]: Extracting #4: cost 11 inf + 175 7.632 * * [simplify]: Extracting #5: cost 7 inf + 819 7.632 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.633 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.634 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.634 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.634 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.634 * * [simplify]: iters left: 6 (9 enodes) 7.640 * * [simplify]: iters left: 5 (31 enodes) 7.644 * * [simplify]: iters left: 4 (40 enodes) 7.650 * * [simplify]: iters left: 3 (46 enodes) 7.657 * * [simplify]: iters left: 2 (61 enodes) 7.667 * * [simplify]: iters left: 1 (64 enodes) 7.676 * * [simplify]: Extracting #0: cost 1 inf + 0 7.676 * * [simplify]: Extracting #1: cost 7 inf + 0 7.676 * * [simplify]: Extracting #2: cost 12 inf + 1 7.676 * * [simplify]: Extracting #3: cost 11 inf + 84 7.676 * * [simplify]: Extracting #4: cost 11 inf + 175 7.677 * * [simplify]: Extracting #5: cost 7 inf + 819 7.677 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.678 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.679 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.679 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.679 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.680 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.680 * * [simplify]: iters left: 6 (8 enodes) 7.685 * * [simplify]: iters left: 5 (26 enodes) 7.693 * * [simplify]: iters left: 4 (30 enodes) 7.697 * * [simplify]: Extracting #0: cost 1 inf + 0 7.697 * * [simplify]: Extracting #1: cost 4 inf + 0 7.698 * * [simplify]: Extracting #2: cost 5 inf + 1 7.698 * * [simplify]: Extracting #3: cost 7 inf + 1 7.698 * * [simplify]: Extracting #4: cost 9 inf + 1 7.698 * * [simplify]: Extracting #5: cost 8 inf + 2 7.698 * * [simplify]: Extracting #6: cost 5 inf + 395 7.698 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.698 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.698 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.698 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.698 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.698 * * [simplify]: iters left: 6 (8 enodes) 7.701 * * [simplify]: iters left: 5 (28 enodes) 7.705 * * [simplify]: iters left: 4 (37 enodes) 7.710 * * [simplify]: iters left: 3 (43 enodes) 7.716 * * [simplify]: iters left: 2 (44 enodes) 7.723 * * [simplify]: Extracting #0: cost 1 inf + 0 7.723 * * [simplify]: Extracting #1: cost 8 inf + 0 7.723 * * [simplify]: Extracting #2: cost 11 inf + 2 7.723 * * [simplify]: Extracting #3: cost 13 inf + 2 7.723 * * [simplify]: Extracting #4: cost 13 inf + 93 7.723 * * [simplify]: Extracting #5: cost 6 inf + 1251 7.724 * * [simplify]: Extracting #6: cost 0 inf + 2480 7.724 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 7.724 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 7.725 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 7.725 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 7.725 * * [simplify]: iters left: 6 (7 enodes) 7.730 * * [simplify]: iters left: 5 (27 enodes) 7.738 * * [simplify]: iters left: 4 (31 enodes) 7.747 * * [simplify]: iters left: 3 (34 enodes) 7.751 * * [simplify]: iters left: 2 (42 enodes) 7.758 * * [simplify]: iters left: 1 (49 enodes) 7.766 * * [simplify]: Extracting #0: cost 1 inf + 0 7.767 * * [simplify]: Extracting #1: cost 6 inf + 0 7.767 * * [simplify]: Extracting #2: cost 9 inf + 1 7.767 * * [simplify]: Extracting #3: cost 3 inf + 569 7.767 * * [simplify]: Extracting #4: cost 0 inf + 974 7.767 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.767 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 7.767 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 7.767 * * [simplify]: iters left: 6 (8 enodes) 7.770 * * [simplify]: iters left: 5 (30 enodes) 7.774 * * [simplify]: iters left: 4 (41 enodes) 7.780 * * [simplify]: iters left: 3 (47 enodes) 7.791 * * [simplify]: iters left: 2 (65 enodes) 7.809 * * [simplify]: iters left: 1 (68 enodes) 7.817 * * [simplify]: Extracting #0: cost 1 inf + 0 7.817 * * [simplify]: Extracting #1: cost 7 inf + 0 7.817 * * [simplify]: Extracting #2: cost 13 inf + 1 7.817 * * [simplify]: Extracting #3: cost 11 inf + 255 7.817 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.817 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.818 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.818 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.818 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 7.818 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 7.818 * * [simplify]: iters left: 5 (6 enodes) 7.820 * * [simplify]: iters left: 4 (22 enodes) 7.824 * * [simplify]: iters left: 3 (24 enodes) 7.827 * * [simplify]: iters left: 2 (28 enodes) 7.831 * * [simplify]: iters left: 1 (30 enodes) 7.834 * * [simplify]: Extracting #0: cost 1 inf + 0 7.834 * * [simplify]: Extracting #1: cost 5 inf + 0 7.834 * * [simplify]: Extracting #2: cost 3 inf + 43 7.835 * * [simplify]: Extracting #3: cost 1 inf + 166 7.835 * * [simplify]: Extracting #4: cost 0 inf + 248 7.835 * [simplify]: Simplified to (sqrt a) 7.835 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 7.835 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 7.835 * * [simplify]: iters left: 6 (8 enodes) 7.837 * * [simplify]: iters left: 5 (30 enodes) 7.842 * * [simplify]: iters left: 4 (41 enodes) 7.848 * * [simplify]: iters left: 3 (47 enodes) 7.857 * * [simplify]: iters left: 2 (65 enodes) 7.869 * * [simplify]: iters left: 1 (68 enodes) 7.881 * * [simplify]: Extracting #0: cost 1 inf + 0 7.881 * * [simplify]: Extracting #1: cost 7 inf + 0 7.881 * * [simplify]: Extracting #2: cost 13 inf + 1 7.881 * * [simplify]: Extracting #3: cost 11 inf + 175 7.882 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.882 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.883 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.883 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.883 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 7.884 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 7.884 * * [simplify]: iters left: 4 (4 enodes) 7.890 * * [simplify]: iters left: 3 (12 enodes) 7.893 * * [simplify]: iters left: 2 (14 enodes) 7.897 * * [simplify]: Extracting #0: cost 1 inf + 0 7.897 * * [simplify]: Extracting #1: cost 0 inf + 1 7.897 * [simplify]: Simplified to 1 7.897 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 7.897 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 7.897 * * [simplify]: iters left: 6 (7 enodes) 7.903 * * [simplify]: iters left: 5 (27 enodes) 7.912 * * [simplify]: iters left: 4 (38 enodes) 7.923 * * [simplify]: iters left: 3 (44 enodes) 7.935 * * [simplify]: iters left: 2 (45 enodes) 7.946 * * [simplify]: Extracting #0: cost 1 inf + 0 7.946 * * [simplify]: Extracting #1: cost 8 inf + 0 7.946 * * [simplify]: Extracting #2: cost 12 inf + 2 7.946 * * [simplify]: Extracting #3: cost 12 inf + 224 7.946 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.947 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.947 * [simplify]: Simplified to (/ a (- (acos a))) 7.947 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.947 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 7.948 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 7.948 * * [simplify]: iters left: 6 (8 enodes) 7.954 * * [simplify]: iters left: 5 (30 enodes) 7.965 * * [simplify]: iters left: 4 (45 enodes) 7.977 * * [simplify]: iters left: 3 (63 enodes) 8.000 * * [simplify]: iters left: 2 (84 enodes) 8.019 * * [simplify]: iters left: 1 (89 enodes) 8.041 * * [simplify]: Extracting #0: cost 1 inf + 0 8.041 * * [simplify]: Extracting #1: cost 9 inf + 0 8.041 * * [simplify]: Extracting #2: cost 13 inf + 2 8.041 * * [simplify]: Extracting #3: cost 12 inf + 3 8.042 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.042 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.043 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.043 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.044 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.044 * * [simplify]: iters left: 5 (7 enodes) 8.049 * * [simplify]: iters left: 4 (25 enodes) 8.057 * * [simplify]: iters left: 3 (34 enodes) 8.067 * * [simplify]: iters left: 2 (40 enodes) 8.080 * * [simplify]: iters left: 1 (55 enodes) 8.097 * * [simplify]: Extracting #0: cost 1 inf + 0 8.097 * * [simplify]: Extracting #1: cost 7 inf + 0 8.097 * * [simplify]: Extracting #2: cost 11 inf + 1 8.097 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.098 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.098 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.098 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.098 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.099 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.099 * * [simplify]: iters left: 5 (7 enodes) 8.104 * * [simplify]: iters left: 4 (25 enodes) 8.108 * * [simplify]: iters left: 3 (30 enodes) 8.113 * * [simplify]: Extracting #0: cost 1 inf + 0 8.113 * * [simplify]: Extracting #1: cost 6 inf + 0 8.113 * * [simplify]: Extracting #2: cost 7 inf + 2 8.113 * * [simplify]: Extracting #3: cost 3 inf + 207 8.113 * * [simplify]: Extracting #4: cost 0 inf + 411 8.113 * [simplify]: Simplified to (- (sqrt a)) 8.113 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.114 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.114 * * [simplify]: iters left: 5 (7 enodes) 8.116 * * [simplify]: iters left: 4 (25 enodes) 8.120 * * [simplify]: iters left: 3 (34 enodes) 8.127 * * [simplify]: iters left: 2 (40 enodes) 8.134 * * [simplify]: iters left: 1 (55 enodes) 8.150 * * [simplify]: Extracting #0: cost 1 inf + 0 8.150 * * [simplify]: Extracting #1: cost 7 inf + 0 8.150 * * [simplify]: Extracting #2: cost 11 inf + 1 8.150 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.151 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.151 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.151 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.152 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.152 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.152 * * [simplify]: iters left: 4 (5 enodes) 8.157 * * [simplify]: iters left: 3 (15 enodes) 8.164 * * [simplify]: iters left: 2 (17 enodes) 8.169 * * [simplify]: Extracting #0: cost 1 inf + 0 8.169 * * [simplify]: Extracting #1: cost 0 inf + 1 8.169 * [simplify]: Simplified to -1 8.169 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.169 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.169 * * [simplify]: iters left: 5 (6 enodes) 8.173 * * [simplify]: iters left: 4 (22 enodes) 8.180 * * [simplify]: iters left: 3 (31 enodes) 8.188 * * [simplify]: iters left: 2 (37 enodes) 8.198 * * [simplify]: iters left: 1 (38 enodes) 8.207 * * [simplify]: Extracting #0: cost 1 inf + 0 8.207 * * [simplify]: Extracting #1: cost 8 inf + 0 8.207 * * [simplify]: Extracting #2: cost 6 inf + 486 8.207 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.208 * [simplify]: Simplified to (/ a (acos a)) 8.208 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.208 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.208 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.208 * * [simplify]: iters left: 6 (11 enodes) 8.214 * * [simplify]: iters left: 5 (44 enodes) 8.226 * * [simplify]: iters left: 4 (84 enodes) 8.240 * * [simplify]: iters left: 3 (167 enodes) 8.298 * * [simplify]: iters left: 2 (319 enodes) 8.465 * * [simplify]: iters left: 1 (456 enodes) 8.695 * * [simplify]: Extracting #0: cost 1 inf + 0 8.695 * * [simplify]: Extracting #1: cost 22 inf + 0 8.695 * * [simplify]: Extracting #2: cost 45 inf + 1 8.696 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.698 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.704 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.709 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.714 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.714 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.715 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.715 * * [simplify]: iters left: 6 (8 enodes) 8.719 * * [simplify]: iters left: 5 (28 enodes) 8.730 * * [simplify]: iters left: 4 (37 enodes) 8.740 * * [simplify]: iters left: 3 (43 enodes) 8.753 * * [simplify]: iters left: 2 (58 enodes) 8.770 * * [simplify]: iters left: 1 (61 enodes) 8.782 * * [simplify]: Extracting #0: cost 1 inf + 0 8.782 * * [simplify]: Extracting #1: cost 7 inf + 0 8.782 * * [simplify]: Extracting #2: cost 12 inf + 1 8.783 * * [simplify]: Extracting #3: cost 10 inf + 174 8.783 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.784 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.784 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.784 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.785 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.785 * * [simplify]: iters left: 6 (10 enodes) 8.791 * * [simplify]: iters left: 5 (39 enodes) 8.803 * * [simplify]: iters left: 4 (61 enodes) 8.820 * * [simplify]: iters left: 3 (94 enodes) 8.842 * * [simplify]: iters left: 2 (169 enodes) 8.881 * * [simplify]: iters left: 1 (217 enodes) 8.955 * * [simplify]: Extracting #0: cost 1 inf + 0 8.956 * * [simplify]: Extracting #1: cost 15 inf + 0 8.956 * * [simplify]: Extracting #2: cost 30 inf + 1 8.956 * * [simplify]: Extracting #3: cost 19 inf + 2777 8.957 * * [simplify]: Extracting #4: cost 4 inf + 6454 8.959 * * [simplify]: Extracting #5: cost 0 inf + 7540 8.960 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 8.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 8.961 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 8.961 * * [simplify]: iters left: 6 (8 enodes) 8.963 * * [simplify]: iters left: 5 (28 enodes) 8.968 * * [simplify]: iters left: 4 (37 enodes) 8.973 * * [simplify]: iters left: 3 (43 enodes) 8.980 * * [simplify]: iters left: 2 (58 enodes) 8.990 * * [simplify]: iters left: 1 (61 enodes) 8.996 * * [simplify]: Extracting #0: cost 1 inf + 0 8.996 * * [simplify]: Extracting #1: cost 7 inf + 0 8.996 * * [simplify]: Extracting #2: cost 12 inf + 1 8.996 * * [simplify]: Extracting #3: cost 10 inf + 134 8.996 * * [simplify]: Extracting #4: cost 1 inf + 1824 8.997 * * [simplify]: Extracting #5: cost 0 inf + 2036 8.997 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 8.997 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 8.997 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 8.997 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 8.997 * * [simplify]: iters left: 6 (9 enodes) 9.001 * * [simplify]: iters left: 5 (34 enodes) 9.012 * * [simplify]: iters left: 4 (51 enodes) 9.027 * * [simplify]: iters left: 3 (74 enodes) 9.047 * * [simplify]: iters left: 2 (78 enodes) 9.057 * * [simplify]: iters left: 1 (79 enodes) 9.065 * * [simplify]: Extracting #0: cost 1 inf + 0 9.065 * * [simplify]: Extracting #1: cost 8 inf + 0 9.065 * * [simplify]: Extracting #2: cost 14 inf + 1 9.065 * * [simplify]: Extracting #3: cost 17 inf + 1 9.065 * * [simplify]: Extracting #4: cost 14 inf + 184 9.066 * * [simplify]: Extracting #5: cost 6 inf + 1872 9.066 * * [simplify]: Extracting #6: cost 1 inf + 3172 9.066 * * [simplify]: Extracting #7: cost 0 inf + 3384 9.067 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 9.067 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 9.067 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 9.067 * * [simplify]: iters left: 6 (7 enodes) 9.070 * * [simplify]: iters left: 5 (25 enodes) 9.074 * * [simplify]: iters left: 4 (34 enodes) 9.079 * * [simplify]: iters left: 3 (40 enodes) 9.084 * * [simplify]: iters left: 2 (41 enodes) 9.089 * * [simplify]: Extracting #0: cost 1 inf + 0 9.089 * * [simplify]: Extracting #1: cost 8 inf + 0 9.089 * * [simplify]: Extracting #2: cost 11 inf + 2 9.089 * * [simplify]: Extracting #3: cost 11 inf + 93 9.090 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.090 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.090 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.090 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.090 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.090 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.090 * * [simplify]: iters left: 6 (10 enodes) 9.093 * * [simplify]: iters left: 5 (38 enodes) 9.099 * * [simplify]: iters left: 4 (58 enodes) 9.109 * * [simplify]: iters left: 3 (77 enodes) 9.121 * * [simplify]: iters left: 2 (96 enodes) 9.143 * * [simplify]: iters left: 1 (111 enodes) 9.169 * * [simplify]: Extracting #0: cost 1 inf + 0 9.170 * * [simplify]: Extracting #1: cost 10 inf + 0 9.170 * * [simplify]: Extracting #2: cost 20 inf + 1 9.170 * * [simplify]: Extracting #3: cost 19 inf + 406 9.170 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.172 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.173 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.175 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.175 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.175 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.175 * * [simplify]: iters left: 6 (8 enodes) 9.180 * * [simplify]: iters left: 5 (28 enodes) 9.189 * * [simplify]: iters left: 4 (37 enodes) 9.198 * * [simplify]: iters left: 3 (43 enodes) 9.205 * * [simplify]: iters left: 2 (58 enodes) 9.213 * * [simplify]: iters left: 1 (61 enodes) 9.221 * * [simplify]: Extracting #0: cost 1 inf + 0 9.221 * * [simplify]: Extracting #1: cost 7 inf + 0 9.221 * * [simplify]: Extracting #2: cost 12 inf + 1 9.221 * * [simplify]: Extracting #3: cost 10 inf + 174 9.221 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.221 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.222 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.222 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.222 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.222 * * [simplify]: iters left: 6 (9 enodes) 9.224 * * [simplify]: iters left: 5 (33 enodes) 9.229 * * [simplify]: iters left: 4 (44 enodes) 9.236 * * [simplify]: iters left: 3 (50 enodes) 9.243 * * [simplify]: iters left: 2 (68 enodes) 9.253 * * [simplify]: iters left: 1 (71 enodes) 9.260 * * [simplify]: Extracting #0: cost 1 inf + 0 9.260 * * [simplify]: Extracting #1: cost 7 inf + 0 9.260 * * [simplify]: Extracting #2: cost 13 inf + 1 9.261 * * [simplify]: Extracting #3: cost 13 inf + 84 9.261 * * [simplify]: Extracting #4: cost 13 inf + 175 9.261 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.261 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.262 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.262 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.262 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.262 * * [simplify]: iters left: 6 (8 enodes) 9.264 * * [simplify]: iters left: 5 (28 enodes) 9.269 * * [simplify]: iters left: 4 (37 enodes) 9.280 * * [simplify]: iters left: 3 (43 enodes) 9.293 * * [simplify]: iters left: 2 (58 enodes) 9.310 * * [simplify]: iters left: 1 (61 enodes) 9.325 * * [simplify]: Extracting #0: cost 1 inf + 0 9.325 * * [simplify]: Extracting #1: cost 7 inf + 0 9.325 * * [simplify]: Extracting #2: cost 12 inf + 1 9.325 * * [simplify]: Extracting #3: cost 10 inf + 134 9.325 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.326 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.326 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.326 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.327 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.327 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.327 * * [simplify]: iters left: 6 (8 enodes) 9.332 * * [simplify]: iters left: 5 (28 enodes) 9.340 * * [simplify]: iters left: 4 (32 enodes) 9.348 * * [simplify]: Extracting #0: cost 1 inf + 0 9.348 * * [simplify]: Extracting #1: cost 4 inf + 0 9.348 * * [simplify]: Extracting #2: cost 5 inf + 1 9.348 * * [simplify]: Extracting #3: cost 7 inf + 1 9.348 * * [simplify]: Extracting #4: cost 9 inf + 1 9.348 * * [simplify]: Extracting #5: cost 8 inf + 2 9.348 * * [simplify]: Extracting #6: cost 4 inf + 526 9.348 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.349 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.349 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.349 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.349 * * [simplify]: iters left: 6 (7 enodes) 9.354 * * [simplify]: iters left: 5 (25 enodes) 9.361 * * [simplify]: iters left: 4 (34 enodes) 9.370 * * [simplify]: iters left: 3 (40 enodes) 9.381 * * [simplify]: iters left: 2 (41 enodes) 9.390 * * [simplify]: Extracting #0: cost 1 inf + 0 9.390 * * [simplify]: Extracting #1: cost 8 inf + 0 9.390 * * [simplify]: Extracting #2: cost 11 inf + 2 9.391 * * [simplify]: Extracting #3: cost 11 inf + 93 9.391 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.391 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.392 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.392 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.392 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.392 * * [simplify]: iters left: 6 (8 enodes) 9.398 * * [simplify]: iters left: 5 (33 enodes) 9.408 * * [simplify]: iters left: 4 (51 enodes) 9.423 * * [simplify]: iters left: 3 (73 enodes) 9.435 * * [simplify]: iters left: 2 (83 enodes) 9.449 * * [simplify]: iters left: 1 (98 enodes) 9.465 * * [simplify]: Extracting #0: cost 1 inf + 0 9.465 * * [simplify]: Extracting #1: cost 9 inf + 0 9.465 * * [simplify]: Extracting #2: cost 15 inf + 2 9.466 * * [simplify]: Extracting #3: cost 16 inf + 3 9.466 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.467 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.467 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.468 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.468 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.468 * * [simplify]: iters left: 5 (7 enodes) 9.473 * * [simplify]: iters left: 4 (25 enodes) 9.480 * * [simplify]: iters left: 3 (34 enodes) 9.489 * * [simplify]: iters left: 2 (40 enodes) 9.501 * * [simplify]: iters left: 1 (55 enodes) 9.517 * * [simplify]: Extracting #0: cost 1 inf + 0 9.517 * * [simplify]: Extracting #1: cost 7 inf + 0 9.517 * * [simplify]: Extracting #2: cost 11 inf + 1 9.518 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.518 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.518 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.518 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.519 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.519 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.519 * * [simplify]: iters left: 6 (7 enodes) 9.524 * * [simplify]: iters left: 5 (28 enodes) 9.530 * * [simplify]: iters left: 4 (37 enodes) 9.535 * * [simplify]: iters left: 3 (39 enodes) 9.544 * * [simplify]: iters left: 2 (54 enodes) 9.550 * * [simplify]: Extracting #0: cost 1 inf + 0 9.550 * * [simplify]: Extracting #1: cost 6 inf + 0 9.550 * * [simplify]: Extracting #2: cost 8 inf + 2 9.550 * * [simplify]: Extracting #3: cost 8 inf + 3 9.550 * * [simplify]: Extracting #4: cost 3 inf + 370 9.550 * * [simplify]: Extracting #5: cost 0 inf + 575 9.550 * [simplify]: Simplified to (- (sqrt a)) 9.550 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.551 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.551 * * [simplify]: iters left: 5 (7 enodes) 9.555 * * [simplify]: iters left: 4 (25 enodes) 9.559 * * [simplify]: iters left: 3 (34 enodes) 9.564 * * [simplify]: iters left: 2 (40 enodes) 9.570 * * [simplify]: iters left: 1 (55 enodes) 9.578 * * [simplify]: Extracting #0: cost 1 inf + 0 9.579 * * [simplify]: Extracting #1: cost 7 inf + 0 9.579 * * [simplify]: Extracting #2: cost 11 inf + 1 9.579 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.579 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.579 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.579 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.579 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.579 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.580 * * [simplify]: iters left: 6 (5 enodes) 9.583 * * [simplify]: iters left: 5 (20 enodes) 9.586 * * [simplify]: iters left: 4 (22 enodes) 9.588 * * [simplify]: Extracting #0: cost 1 inf + 0 9.589 * * [simplify]: Extracting #1: cost 0 inf + 1 9.589 * [simplify]: Simplified to -1 9.589 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.589 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.589 * * [simplify]: iters left: 5 (6 enodes) 9.591 * * [simplify]: iters left: 4 (22 enodes) 9.594 * * [simplify]: iters left: 3 (31 enodes) 9.599 * * [simplify]: iters left: 2 (37 enodes) 9.604 * * [simplify]: iters left: 1 (38 enodes) 9.609 * * [simplify]: Extracting #0: cost 1 inf + 0 9.609 * * [simplify]: Extracting #1: cost 8 inf + 0 9.609 * * [simplify]: Extracting #2: cost 6 inf + 486 9.609 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.609 * [simplify]: Simplified to (/ a (acos a)) 9.609 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.609 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.610 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.610 * * [simplify]: iters left: 6 (10 enodes) 9.613 * * [simplify]: iters left: 5 (40 enodes) 9.620 * * [simplify]: iters left: 4 (74 enodes) 9.632 * * [simplify]: iters left: 3 (123 enodes) 9.659 * * [simplify]: iters left: 2 (207 enodes) 9.729 * * [simplify]: iters left: 1 (289 enodes) 9.806 * * [simplify]: Extracting #0: cost 1 inf + 0 9.806 * * [simplify]: Extracting #1: cost 19 inf + 0 9.806 * * [simplify]: Extracting #2: cost 34 inf + 1 9.807 * * [simplify]: Extracting #3: cost 20 inf + 2996 9.808 * * [simplify]: Extracting #4: cost 2 inf + 8121 9.809 * * [simplify]: Extracting #5: cost 0 inf + 8664 9.811 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 9.811 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 9.811 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 9.811 * * [simplify]: iters left: 6 (9 enodes) 9.814 * * [simplify]: iters left: 5 (33 enodes) 9.819 * * [simplify]: iters left: 4 (44 enodes) 9.825 * * [simplify]: iters left: 3 (50 enodes) 9.833 * * [simplify]: iters left: 2 (68 enodes) 9.854 * * [simplify]: iters left: 1 (71 enodes) 9.868 * * [simplify]: Extracting #0: cost 1 inf + 0 9.868 * * [simplify]: Extracting #1: cost 7 inf + 0 9.868 * * [simplify]: Extracting #2: cost 13 inf + 1 9.868 * * [simplify]: Extracting #3: cost 13 inf + 164 9.868 * * [simplify]: Extracting #4: cost 13 inf + 255 9.868 * * [simplify]: Extracting #5: cost 6 inf + 1773 9.869 * * [simplify]: Extracting #6: cost 0 inf + 3520 9.870 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 9.870 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 9.870 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 9.871 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 9.871 * * [simplify]: iters left: 6 (9 enodes) 9.876 * * [simplify]: iters left: 5 (33 enodes) 9.887 * * [simplify]: iters left: 4 (50 enodes) 9.902 * * [simplify]: iters left: 3 (77 enodes) 9.916 * * [simplify]: iters left: 2 (120 enodes) 9.954 * * [simplify]: iters left: 1 (161 enodes) 10.006 * * [simplify]: Extracting #0: cost 1 inf + 0 10.006 * * [simplify]: Extracting #1: cost 11 inf + 0 10.006 * * [simplify]: Extracting #2: cost 21 inf + 1 10.006 * * [simplify]: Extracting #3: cost 18 inf + 175 10.007 * * [simplify]: Extracting #4: cost 7 inf + 2579 10.008 * * [simplify]: Extracting #5: cost 0 inf + 4378 10.010 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 10.010 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 10.010 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 10.010 * * [simplify]: iters left: 6 (9 enodes) 10.015 * * [simplify]: iters left: 5 (33 enodes) 10.024 * * [simplify]: iters left: 4 (44 enodes) 10.036 * * [simplify]: iters left: 3 (50 enodes) 10.051 * * [simplify]: iters left: 2 (68 enodes) 10.071 * * [simplify]: iters left: 1 (71 enodes) 10.085 * * [simplify]: Extracting #0: cost 1 inf + 0 10.085 * * [simplify]: Extracting #1: cost 7 inf + 0 10.085 * * [simplify]: Extracting #2: cost 13 inf + 1 10.086 * * [simplify]: Extracting #3: cost 13 inf + 84 10.086 * * [simplify]: Extracting #4: cost 13 inf + 175 10.088 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.089 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.090 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.090 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.090 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.090 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.090 * * [simplify]: iters left: 6 (8 enodes) 10.095 * * [simplify]: iters left: 5 (28 enodes) 10.104 * * [simplify]: iters left: 4 (52 enodes) 10.119 * * [simplify]: iters left: 3 (74 enodes) 10.142 * * [simplify]: iters left: 2 (77 enodes) 10.148 * * [simplify]: Extracting #0: cost 1 inf + 0 10.149 * * [simplify]: Extracting #1: cost 6 inf + 0 10.149 * * [simplify]: Extracting #2: cost 9 inf + 1 10.149 * * [simplify]: Extracting #3: cost 11 inf + 1 10.149 * * [simplify]: Extracting #4: cost 10 inf + 2 10.149 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.149 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.149 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.149 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.150 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.150 * * [simplify]: iters left: 6 (8 enodes) 10.152 * * [simplify]: iters left: 5 (30 enodes) 10.157 * * [simplify]: iters left: 4 (41 enodes) 10.163 * * [simplify]: iters left: 3 (47 enodes) 10.169 * * [simplify]: iters left: 2 (48 enodes) 10.175 * * [simplify]: Extracting #0: cost 1 inf + 0 10.175 * * [simplify]: Extracting #1: cost 8 inf + 0 10.175 * * [simplify]: Extracting #2: cost 12 inf + 2 10.175 * * [simplify]: Extracting #3: cost 15 inf + 2 10.176 * * [simplify]: Extracting #4: cost 15 inf + 93 10.176 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.176 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.176 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.176 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.177 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.177 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.177 * * [simplify]: iters left: 6 (9 enodes) 10.179 * * [simplify]: iters left: 5 (33 enodes) 10.184 * * [simplify]: iters left: 4 (48 enodes) 10.194 * * [simplify]: iters left: 3 (65 enodes) 10.205 * * [simplify]: iters left: 2 (84 enodes) 10.230 * * [simplify]: iters left: 1 (96 enodes) 10.253 * * [simplify]: Extracting #0: cost 1 inf + 0 10.253 * * [simplify]: Extracting #1: cost 10 inf + 0 10.253 * * [simplify]: Extracting #2: cost 18 inf + 1 10.253 * * [simplify]: Extracting #3: cost 16 inf + 174 10.254 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.255 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.256 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.256 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.256 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.256 * * [simplify]: iters left: 6 (9 enodes) 10.261 * * [simplify]: iters left: 5 (33 enodes) 10.270 * * [simplify]: iters left: 4 (44 enodes) 10.282 * * [simplify]: iters left: 3 (50 enodes) 10.296 * * [simplify]: iters left: 2 (68 enodes) 10.316 * * [simplify]: iters left: 1 (71 enodes) 10.332 * * [simplify]: Extracting #0: cost 1 inf + 0 10.332 * * [simplify]: Extracting #1: cost 7 inf + 0 10.332 * * [simplify]: Extracting #2: cost 13 inf + 1 10.333 * * [simplify]: Extracting #3: cost 13 inf + 164 10.333 * * [simplify]: Extracting #4: cost 13 inf + 255 10.333 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.334 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.334 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.335 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.335 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.335 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.335 * * [simplify]: iters left: 6 (8 enodes) 10.338 * * [simplify]: iters left: 5 (28 enodes) 10.342 * * [simplify]: iters left: 4 (37 enodes) 10.347 * * [simplify]: iters left: 3 (43 enodes) 10.354 * * [simplify]: iters left: 2 (58 enodes) 10.363 * * [simplify]: iters left: 1 (61 enodes) 10.369 * * [simplify]: Extracting #0: cost 1 inf + 0 10.369 * * [simplify]: Extracting #1: cost 7 inf + 0 10.369 * * [simplify]: Extracting #2: cost 12 inf + 1 10.369 * * [simplify]: Extracting #3: cost 10 inf + 134 10.369 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.369 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.370 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.370 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.370 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.370 * * [simplify]: iters left: 6 (9 enodes) 10.372 * * [simplify]: iters left: 5 (33 enodes) 10.377 * * [simplify]: iters left: 4 (44 enodes) 10.383 * * [simplify]: iters left: 3 (50 enodes) 10.391 * * [simplify]: iters left: 2 (68 enodes) 10.401 * * [simplify]: iters left: 1 (71 enodes) 10.410 * * [simplify]: Extracting #0: cost 1 inf + 0 10.410 * * [simplify]: Extracting #1: cost 7 inf + 0 10.410 * * [simplify]: Extracting #2: cost 13 inf + 1 10.410 * * [simplify]: Extracting #3: cost 13 inf + 84 10.410 * * [simplify]: Extracting #4: cost 13 inf + 175 10.410 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.410 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.411 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.411 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.411 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.411 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.411 * * [simplify]: iters left: 6 (7 enodes) 10.414 * * [simplify]: iters left: 5 (23 enodes) 10.418 * * [simplify]: iters left: 4 (27 enodes) 10.421 * * [simplify]: Extracting #0: cost 1 inf + 0 10.421 * * [simplify]: Extracting #1: cost 4 inf + 0 10.421 * * [simplify]: Extracting #2: cost 5 inf + 1 10.422 * * [simplify]: Extracting #3: cost 7 inf + 1 10.422 * * [simplify]: Extracting #4: cost 2 inf + 487 10.422 * * [simplify]: Extracting #5: cost 0 inf + 790 10.422 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.422 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.422 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.422 * * [simplify]: iters left: 6 (8 enodes) 10.426 * * [simplify]: iters left: 5 (30 enodes) 10.435 * * [simplify]: iters left: 4 (41 enodes) 10.446 * * [simplify]: iters left: 3 (47 enodes) 10.456 * * [simplify]: iters left: 2 (48 enodes) 10.462 * * [simplify]: Extracting #0: cost 1 inf + 0 10.462 * * [simplify]: Extracting #1: cost 8 inf + 0 10.462 * * [simplify]: Extracting #2: cost 12 inf + 2 10.462 * * [simplify]: Extracting #3: cost 15 inf + 2 10.462 * * [simplify]: Extracting #4: cost 15 inf + 93 10.462 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.463 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.463 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.463 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.463 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.463 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.463 * * [simplify]: iters left: 6 (7 enodes) 10.466 * * [simplify]: iters left: 5 (27 enodes) 10.470 * * [simplify]: iters left: 4 (31 enodes) 10.475 * * [simplify]: iters left: 3 (34 enodes) 10.479 * * [simplify]: iters left: 2 (42 enodes) 10.488 * * [simplify]: iters left: 1 (49 enodes) 10.503 * * [simplify]: Extracting #0: cost 1 inf + 0 10.503 * * [simplify]: Extracting #1: cost 6 inf + 0 10.504 * * [simplify]: Extracting #2: cost 9 inf + 1 10.504 * * [simplify]: Extracting #3: cost 3 inf + 569 10.504 * * [simplify]: Extracting #4: cost 0 inf + 974 10.505 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.505 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.505 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.505 * * [simplify]: iters left: 6 (8 enodes) 10.510 * * [simplify]: iters left: 5 (30 enodes) 10.521 * * [simplify]: iters left: 4 (41 enodes) 10.532 * * [simplify]: iters left: 3 (47 enodes) 10.539 * * [simplify]: iters left: 2 (65 enodes) 10.549 * * [simplify]: iters left: 1 (68 enodes) 10.555 * * [simplify]: Extracting #0: cost 1 inf + 0 10.556 * * [simplify]: Extracting #1: cost 7 inf + 0 10.556 * * [simplify]: Extracting #2: cost 13 inf + 1 10.556 * * [simplify]: Extracting #3: cost 11 inf + 255 10.556 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.556 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.556 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.557 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.557 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.557 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.557 * * [simplify]: iters left: 5 (6 enodes) 10.559 * * [simplify]: iters left: 4 (22 enodes) 10.563 * * [simplify]: iters left: 3 (24 enodes) 10.569 * * [simplify]: iters left: 2 (28 enodes) 10.575 * * [simplify]: iters left: 1 (30 enodes) 10.582 * * [simplify]: Extracting #0: cost 1 inf + 0 10.582 * * [simplify]: Extracting #1: cost 5 inf + 0 10.582 * * [simplify]: Extracting #2: cost 3 inf + 43 10.582 * * [simplify]: Extracting #3: cost 1 inf + 166 10.583 * * [simplify]: Extracting #4: cost 0 inf + 248 10.583 * [simplify]: Simplified to (sqrt a) 10.583 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.583 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.583 * * [simplify]: iters left: 6 (8 enodes) 10.588 * * [simplify]: iters left: 5 (30 enodes) 10.597 * * [simplify]: iters left: 4 (41 enodes) 10.604 * * [simplify]: iters left: 3 (47 enodes) 10.612 * * [simplify]: iters left: 2 (65 enodes) 10.623 * * [simplify]: iters left: 1 (68 enodes) 10.630 * * [simplify]: Extracting #0: cost 1 inf + 0 10.630 * * [simplify]: Extracting #1: cost 7 inf + 0 10.630 * * [simplify]: Extracting #2: cost 13 inf + 1 10.630 * * [simplify]: Extracting #3: cost 11 inf + 175 10.630 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.630 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.631 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.631 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.631 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.631 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.631 * * [simplify]: iters left: 4 (4 enodes) 10.635 * * [simplify]: iters left: 3 (12 enodes) 10.637 * * [simplify]: iters left: 2 (14 enodes) 10.640 * * [simplify]: Extracting #0: cost 1 inf + 0 10.640 * * [simplify]: Extracting #1: cost 0 inf + 1 10.641 * [simplify]: Simplified to 1 10.641 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.641 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.641 * * [simplify]: iters left: 6 (7 enodes) 10.646 * * [simplify]: iters left: 5 (27 enodes) 10.653 * * [simplify]: iters left: 4 (38 enodes) 10.664 * * [simplify]: iters left: 3 (44 enodes) 10.676 * * [simplify]: iters left: 2 (45 enodes) 10.686 * * [simplify]: Extracting #0: cost 1 inf + 0 10.686 * * [simplify]: Extracting #1: cost 8 inf + 0 10.687 * * [simplify]: Extracting #2: cost 12 inf + 2 10.687 * * [simplify]: Extracting #3: cost 12 inf + 224 10.687 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.687 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.688 * [simplify]: Simplified to (/ a (- (acos a))) 10.688 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.688 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 10.688 * [simplify]: Simplifying (/ (sqrt 1) 1) 10.689 * * [simplify]: iters left: 3 (3 enodes) 10.692 * * [simplify]: iters left: 2 (9 enodes) 10.694 * * [simplify]: iters left: 1 (11 enodes) 10.697 * * [simplify]: Extracting #0: cost 1 inf + 0 10.697 * * [simplify]: Extracting #1: cost 0 inf + 1 10.698 * [simplify]: Simplified to 1 10.698 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.698 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.698 * * [simplify]: iters left: 6 (7 enodes) 10.703 * * [simplify]: iters left: 5 (27 enodes) 10.711 * * [simplify]: iters left: 4 (38 enodes) 10.722 * * [simplify]: iters left: 3 (44 enodes) 10.734 * * [simplify]: iters left: 2 (45 enodes) 10.744 * * [simplify]: Extracting #0: cost 1 inf + 0 10.744 * * [simplify]: Extracting #1: cost 8 inf + 0 10.744 * * [simplify]: Extracting #2: cost 12 inf + 2 10.744 * * [simplify]: Extracting #3: cost 12 inf + 224 10.744 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.745 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.746 * [simplify]: Simplified to (/ a (- (acos a))) 10.746 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.746 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 10.746 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 10.746 * * [simplify]: iters left: 5 (6 enodes) 10.750 * * [simplify]: iters left: 4 (20 enodes) 10.758 * * [simplify]: iters left: 3 (22 enodes) 10.764 * * [simplify]: Extracting #0: cost 1 inf + 0 10.764 * * [simplify]: Extracting #1: cost 4 inf + 0 10.764 * * [simplify]: Extracting #2: cost 5 inf + 1 10.764 * * [simplify]: Extracting #3: cost 7 inf + 1 10.764 * * [simplify]: Extracting #4: cost 1 inf + 618 10.765 * * [simplify]: Extracting #5: cost 0 inf + 790 10.765 * [simplify]: Simplified to (/ 1 (- (acos a))) 10.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 10.765 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 10.765 * * [simplify]: iters left: 4 (5 enodes) 10.770 * * [simplify]: iters left: 3 (19 enodes) 10.775 * * [simplify]: iters left: 2 (21 enodes) 10.780 * * [simplify]: Extracting #0: cost 1 inf + 0 10.780 * * [simplify]: Extracting #1: cost 0 inf + 1 10.780 * [simplify]: Simplified to a 10.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 10.780 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 10.780 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.781 * * [simplify]: iters left: 6 (8 enodes) 10.784 * * [simplify]: iters left: 5 (30 enodes) 10.793 * * [simplify]: iters left: 4 (36 enodes) 10.799 * * [simplify]: Extracting #0: cost 1 inf + 0 10.799 * * [simplify]: Extracting #1: cost 6 inf + 0 10.799 * * [simplify]: Extracting #2: cost 9 inf + 1 10.799 * * [simplify]: Extracting #3: cost 13 inf + 1 10.799 * * [simplify]: Extracting #4: cost 15 inf + 2 10.800 * * [simplify]: Extracting #5: cost 12 inf + 486 10.800 * * [simplify]: Extracting #6: cost 6 inf + 1552 10.800 * * [simplify]: Extracting #7: cost 1 inf + 3090 10.800 * * [simplify]: Extracting #8: cost 0 inf + 3382 10.801 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 10.801 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 10.801 * * [simplify]: iters left: 6 (7 enodes) 10.803 * * [simplify]: iters left: 5 (25 enodes) 10.806 * * [simplify]: iters left: 4 (29 enodes) 10.811 * * [simplify]: Extracting #0: cost 1 inf + 0 10.811 * * [simplify]: Extracting #1: cost 4 inf + 0 10.811 * * [simplify]: Extracting #2: cost 5 inf + 1 10.811 * * [simplify]: Extracting #3: cost 9 inf + 1 10.811 * * [simplify]: Extracting #4: cost 11 inf + 2 10.811 * * [simplify]: Extracting #5: cost 8 inf + 486 10.811 * * [simplify]: Extracting #6: cost 4 inf + 1130 10.811 * * [simplify]: Extracting #7: cost 1 inf + 1844 10.812 * * [simplify]: Extracting #8: cost 0 inf + 2136 10.812 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 10.812 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 10.812 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 10.812 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.812 * * [simplify]: iters left: 6 (7 enodes) 10.814 * * [simplify]: iters left: 5 (25 enodes) 10.818 * * [simplify]: iters left: 4 (29 enodes) 10.822 * * [simplify]: Extracting #0: cost 1 inf + 0 10.822 * * [simplify]: Extracting #1: cost 4 inf + 0 10.822 * * [simplify]: Extracting #2: cost 5 inf + 1 10.822 * * [simplify]: Extracting #3: cost 9 inf + 1 10.822 * * [simplify]: Extracting #4: cost 11 inf + 2 10.822 * * [simplify]: Extracting #5: cost 8 inf + 486 10.823 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.823 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.823 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.823 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.823 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 10.824 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.824 * * [simplify]: iters left: 6 (7 enodes) 10.827 * * [simplify]: iters left: 5 (25 enodes) 10.835 * * [simplify]: iters left: 4 (29 enodes) 10.843 * * [simplify]: Extracting #0: cost 1 inf + 0 10.843 * * [simplify]: Extracting #1: cost 4 inf + 0 10.843 * * [simplify]: Extracting #2: cost 5 inf + 1 10.843 * * [simplify]: Extracting #3: cost 9 inf + 1 10.843 * * [simplify]: Extracting #4: cost 11 inf + 2 10.843 * * [simplify]: Extracting #5: cost 8 inf + 486 10.844 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.844 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.844 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.845 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.845 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 10.845 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 10.845 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 10.846 * * [simplify]: iters left: 6 (10 enodes) 10.851 * * [simplify]: iters left: 5 (40 enodes) 10.864 * * [simplify]: iters left: 4 (71 enodes) 10.887 * * [simplify]: iters left: 3 (104 enodes) 10.913 * * [simplify]: iters left: 2 (152 enodes) 10.950 * * [simplify]: iters left: 1 (176 enodes) 11.007 * * [simplify]: Extracting #0: cost 1 inf + 0 11.007 * * [simplify]: Extracting #1: cost 16 inf + 0 11.007 * * [simplify]: Extracting #2: cost 30 inf + 1 11.007 * * [simplify]: Extracting #3: cost 31 inf + 2 11.008 * * [simplify]: Extracting #4: cost 17 inf + 3287 11.011 * * [simplify]: Extracting #5: cost 1 inf + 8426 11.014 * * [simplify]: Extracting #6: cost 0 inf + 8638 11.017 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 11.017 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 11.017 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 11.017 * * [simplify]: iters left: 6 (8 enodes) 11.021 * * [simplify]: iters left: 5 (28 enodes) 11.030 * * [simplify]: iters left: 4 (35 enodes) 11.040 * * [simplify]: iters left: 3 (37 enodes) 11.051 * * [simplify]: iters left: 2 (49 enodes) 11.058 * * [simplify]: Extracting #0: cost 1 inf + 0 11.058 * * [simplify]: Extracting #1: cost 7 inf + 0 11.058 * * [simplify]: Extracting #2: cost 12 inf + 1 11.058 * * [simplify]: Extracting #3: cost 12 inf + 83 11.058 * * [simplify]: Extracting #4: cost 10 inf + 386 11.059 * * [simplify]: Extracting #5: cost 0 inf + 2858 11.059 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 11.059 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 11.059 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 11.060 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 11.060 * * [simplify]: iters left: 6 (9 enodes) 11.062 * * [simplify]: iters left: 5 (33 enodes) 11.068 * * [simplify]: iters left: 4 (47 enodes) 11.075 * * [simplify]: iters left: 3 (62 enodes) 11.085 * * [simplify]: iters left: 2 (87 enodes) 11.099 * * [simplify]: iters left: 1 (91 enodes) 11.112 * * [simplify]: Extracting #0: cost 1 inf + 0 11.112 * * [simplify]: Extracting #1: cost 11 inf + 0 11.112 * * [simplify]: Extracting #2: cost 20 inf + 1 11.112 * * [simplify]: Extracting #3: cost 21 inf + 2 11.112 * * [simplify]: Extracting #4: cost 17 inf + 437 11.113 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.113 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.114 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.115 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.115 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.115 * * [simplify]: iters left: 6 (8 enodes) 11.117 * * [simplify]: iters left: 5 (28 enodes) 11.121 * * [simplify]: iters left: 4 (35 enodes) 11.126 * * [simplify]: iters left: 3 (37 enodes) 11.132 * * [simplify]: iters left: 2 (49 enodes) 11.143 * * [simplify]: Extracting #0: cost 1 inf + 0 11.143 * * [simplify]: Extracting #1: cost 7 inf + 0 11.143 * * [simplify]: Extracting #2: cost 12 inf + 1 11.143 * * [simplify]: Extracting #3: cost 12 inf + 43 11.143 * * [simplify]: Extracting #4: cost 10 inf + 306 11.144 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.144 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.144 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.145 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.145 * * [simplify]: iters left: 6 (8 enodes) 11.149 * * [simplify]: iters left: 5 (28 enodes) 11.158 * * [simplify]: iters left: 4 (41 enodes) 11.169 * * [simplify]: iters left: 3 (44 enodes) 11.180 * * [simplify]: iters left: 2 (45 enodes) 11.192 * * [simplify]: Extracting #0: cost 1 inf + 0 11.192 * * [simplify]: Extracting #1: cost 6 inf + 0 11.192 * * [simplify]: Extracting #2: cost 9 inf + 1 11.192 * * [simplify]: Extracting #3: cost 11 inf + 1 11.192 * * [simplify]: Extracting #4: cost 13 inf + 1 11.192 * * [simplify]: Extracting #5: cost 12 inf + 2 11.192 * * [simplify]: Extracting #6: cost 9 inf + 315 11.192 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.193 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.193 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.193 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.194 * * [simplify]: iters left: 6 (7 enodes) 11.197 * * [simplify]: iters left: 5 (25 enodes) 11.204 * * [simplify]: iters left: 4 (32 enodes) 11.214 * * [simplify]: iters left: 3 (34 enodes) 11.223 * * [simplify]: Extracting #0: cost 1 inf + 0 11.223 * * [simplify]: Extracting #1: cost 7 inf + 0 11.224 * * [simplify]: Extracting #2: cost 9 inf + 2 11.224 * * [simplify]: Extracting #3: cost 11 inf + 2 11.224 * * [simplify]: Extracting #4: cost 9 inf + 355 11.224 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.224 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.225 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.225 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.225 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.225 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.225 * * [simplify]: iters left: 6 (9 enodes) 11.230 * * [simplify]: iters left: 5 (33 enodes) 11.240 * * [simplify]: iters left: 4 (46 enodes) 11.251 * * [simplify]: iters left: 3 (56 enodes) 11.259 * * [simplify]: iters left: 2 (71 enodes) 11.270 * * [simplify]: iters left: 1 (78 enodes) 11.280 * * [simplify]: Extracting #0: cost 1 inf + 0 11.280 * * [simplify]: Extracting #1: cost 10 inf + 0 11.280 * * [simplify]: Extracting #2: cost 18 inf + 1 11.280 * * [simplify]: Extracting #3: cost 18 inf + 83 11.281 * * [simplify]: Extracting #4: cost 14 inf + 628 11.281 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.281 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.282 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.282 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.282 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.282 * * [simplify]: iters left: 6 (8 enodes) 11.285 * * [simplify]: iters left: 5 (28 enodes) 11.289 * * [simplify]: iters left: 4 (35 enodes) 11.295 * * [simplify]: iters left: 3 (37 enodes) 11.302 * * [simplify]: iters left: 2 (49 enodes) 11.316 * * [simplify]: Extracting #0: cost 1 inf + 0 11.316 * * [simplify]: Extracting #1: cost 7 inf + 0 11.317 * * [simplify]: Extracting #2: cost 12 inf + 1 11.317 * * [simplify]: Extracting #3: cost 12 inf + 83 11.317 * * [simplify]: Extracting #4: cost 10 inf + 386 11.317 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.318 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.318 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.318 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.319 * * [simplify]: iters left: 6 (8 enodes) 11.322 * * [simplify]: iters left: 5 (28 enodes) 11.331 * * [simplify]: iters left: 4 (35 enodes) 11.341 * * [simplify]: iters left: 3 (37 enodes) 11.352 * * [simplify]: iters left: 2 (49 enodes) 11.360 * * [simplify]: Extracting #0: cost 1 inf + 0 11.361 * * [simplify]: Extracting #1: cost 7 inf + 0 11.361 * * [simplify]: Extracting #2: cost 12 inf + 1 11.361 * * [simplify]: Extracting #3: cost 12 inf + 43 11.361 * * [simplify]: Extracting #4: cost 10 inf + 306 11.361 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.361 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.361 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.362 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.362 * * [simplify]: iters left: 6 (8 enodes) 11.364 * * [simplify]: iters left: 5 (28 enodes) 11.368 * * [simplify]: iters left: 4 (35 enodes) 11.373 * * [simplify]: iters left: 3 (37 enodes) 11.379 * * [simplify]: iters left: 2 (49 enodes) 11.386 * * [simplify]: Extracting #0: cost 1 inf + 0 11.386 * * [simplify]: Extracting #1: cost 7 inf + 0 11.386 * * [simplify]: Extracting #2: cost 12 inf + 1 11.386 * * [simplify]: Extracting #3: cost 12 inf + 43 11.386 * * [simplify]: Extracting #4: cost 10 inf + 306 11.386 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.387 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.387 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.387 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.387 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.387 * * [simplify]: iters left: 6 (7 enodes) 11.389 * * [simplify]: iters left: 5 (23 enodes) 11.393 * * [simplify]: iters left: 4 (27 enodes) 11.396 * * [simplify]: Extracting #0: cost 1 inf + 0 11.396 * * [simplify]: Extracting #1: cost 4 inf + 0 11.396 * * [simplify]: Extracting #2: cost 5 inf + 1 11.396 * * [simplify]: Extracting #3: cost 7 inf + 1 11.396 * * [simplify]: Extracting #4: cost 9 inf + 1 11.396 * * [simplify]: Extracting #5: cost 8 inf + 2 11.396 * * [simplify]: Extracting #6: cost 2 inf + 829 11.397 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.397 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.397 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.397 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.397 * * [simplify]: iters left: 6 (7 enodes) 11.400 * * [simplify]: iters left: 5 (25 enodes) 11.405 * * [simplify]: iters left: 4 (32 enodes) 11.409 * * [simplify]: iters left: 3 (34 enodes) 11.414 * * [simplify]: Extracting #0: cost 1 inf + 0 11.415 * * [simplify]: Extracting #1: cost 7 inf + 0 11.415 * * [simplify]: Extracting #2: cost 9 inf + 2 11.415 * * [simplify]: Extracting #3: cost 11 inf + 2 11.415 * * [simplify]: Extracting #4: cost 9 inf + 355 11.415 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.415 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.415 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.416 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.416 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.416 * * [simplify]: iters left: 6 (6 enodes) 11.418 * * [simplify]: iters left: 5 (22 enodes) 11.421 * * [simplify]: iters left: 4 (29 enodes) 11.427 * * [simplify]: iters left: 3 (41 enodes) 11.433 * * [simplify]: iters left: 2 (55 enodes) 11.446 * * [simplify]: iters left: 1 (57 enodes) 11.451 * * [simplify]: Extracting #0: cost 1 inf + 0 11.451 * * [simplify]: Extracting #1: cost 6 inf + 0 11.451 * * [simplify]: Extracting #2: cost 9 inf + 1 11.452 * * [simplify]: Extracting #3: cost 3 inf + 529 11.452 * * [simplify]: Extracting #4: cost 1 inf + 812 11.452 * * [simplify]: Extracting #5: cost 0 inf + 974 11.452 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.452 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.452 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.452 * * [simplify]: iters left: 6 (7 enodes) 11.454 * * [simplify]: iters left: 5 (27 enodes) 11.459 * * [simplify]: iters left: 4 (36 enodes) 11.464 * * [simplify]: iters left: 3 (38 enodes) 11.470 * * [simplify]: iters left: 2 (53 enodes) 11.478 * * [simplify]: Extracting #0: cost 1 inf + 0 11.478 * * [simplify]: Extracting #1: cost 7 inf + 0 11.478 * * [simplify]: Extracting #2: cost 13 inf + 1 11.478 * * [simplify]: Extracting #3: cost 14 inf + 2 11.478 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.478 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.478 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.479 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.479 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.479 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.479 * * [simplify]: iters left: 5 (5 enodes) 11.480 * * [simplify]: iters left: 4 (17 enodes) 11.484 * * [simplify]: iters left: 3 (20 enodes) 11.488 * * [simplify]: iters left: 2 (24 enodes) 11.493 * * [simplify]: Extracting #0: cost 1 inf + 0 11.493 * * [simplify]: Extracting #1: cost 5 inf + 0 11.493 * * [simplify]: Extracting #2: cost 2 inf + 84 11.494 * * [simplify]: Extracting #3: cost 0 inf + 248 11.494 * [simplify]: Simplified to (sqrt a) 11.494 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.494 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.494 * * [simplify]: iters left: 6 (7 enodes) 11.497 * * [simplify]: iters left: 5 (27 enodes) 11.504 * * [simplify]: iters left: 4 (36 enodes) 11.513 * * [simplify]: iters left: 3 (38 enodes) 11.519 * * [simplify]: iters left: 2 (53 enodes) 11.526 * * [simplify]: Extracting #0: cost 1 inf + 0 11.526 * * [simplify]: Extracting #1: cost 7 inf + 0 11.526 * * [simplify]: Extracting #2: cost 13 inf + 1 11.527 * * [simplify]: Extracting #3: cost 14 inf + 2 11.527 * * [simplify]: Extracting #4: cost 7 inf + 910 11.527 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.527 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.527 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.527 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.528 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.528 * * [simplify]: iters left: 4 (3 enodes) 11.529 * * [simplify]: iters left: 3 (7 enodes) 11.530 * * [simplify]: iters left: 2 (9 enodes) 11.531 * * [simplify]: Extracting #0: cost 1 inf + 0 11.531 * * [simplify]: Extracting #1: cost 0 inf + 1 11.531 * [simplify]: Simplified to 1 11.531 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.531 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.531 * * [simplify]: iters left: 6 (6 enodes) 11.533 * * [simplify]: iters left: 5 (24 enodes) 11.537 * * [simplify]: iters left: 4 (33 enodes) 11.543 * * [simplify]: iters left: 3 (35 enodes) 11.553 * * [simplify]: Extracting #0: cost 1 inf + 0 11.553 * * [simplify]: Extracting #1: cost 7 inf + 0 11.553 * * [simplify]: Extracting #2: cost 10 inf + 2 11.553 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.553 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.554 * [simplify]: Simplified to (/ a (- (acos a))) 11.554 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.554 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.554 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.554 * * [simplify]: iters left: 6 (7 enodes) 11.559 * * [simplify]: iters left: 5 (27 enodes) 11.566 * * [simplify]: iters left: 4 (36 enodes) 11.576 * * [simplify]: iters left: 3 (43 enodes) 11.586 * * [simplify]: iters left: 2 (46 enodes) 11.596 * * [simplify]: iters left: 1 (67 enodes) 11.605 * * [simplify]: Extracting #0: cost 1 inf + 0 11.605 * * [simplify]: Extracting #1: cost 10 inf + 0 11.605 * * [simplify]: Extracting #2: cost 14 inf + 2 11.605 * * [simplify]: Extracting #3: cost 10 inf + 327 11.605 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.605 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.606 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.606 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.606 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.606 * * [simplify]: iters left: 5 (6 enodes) 11.608 * * [simplify]: iters left: 4 (22 enodes) 11.611 * * [simplify]: iters left: 3 (29 enodes) 11.616 * * [simplify]: iters left: 2 (31 enodes) 11.621 * * [simplify]: iters left: 1 (43 enodes) 11.628 * * [simplify]: Extracting #0: cost 1 inf + 0 11.628 * * [simplify]: Extracting #1: cost 7 inf + 0 11.628 * * [simplify]: Extracting #2: cost 11 inf + 1 11.628 * * [simplify]: Extracting #3: cost 6 inf + 346 11.628 * * [simplify]: Extracting #4: cost 1 inf + 1243 11.628 * * [simplify]: Extracting #5: cost 0 inf + 1454 11.628 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.628 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 11.628 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 11.629 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 11.629 * * [simplify]: iters left: 5 (6 enodes) 11.631 * * [simplify]: iters left: 4 (22 enodes) 11.634 * * [simplify]: iters left: 3 (25 enodes) 11.641 * * [simplify]: Extracting #0: cost 1 inf + 0 11.641 * * [simplify]: Extracting #1: cost 6 inf + 0 11.641 * * [simplify]: Extracting #2: cost 7 inf + 2 11.641 * * [simplify]: Extracting #3: cost 6 inf + 3 11.641 * * [simplify]: Extracting #4: cost 1 inf + 330 11.641 * * [simplify]: Extracting #5: cost 0 inf + 411 11.642 * [simplify]: Simplified to (- (sqrt a)) 11.642 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 11.642 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 11.642 * * [simplify]: iters left: 5 (6 enodes) 11.645 * * [simplify]: iters left: 4 (22 enodes) 11.652 * * [simplify]: iters left: 3 (29 enodes) 11.661 * * [simplify]: iters left: 2 (31 enodes) 11.670 * * [simplify]: iters left: 1 (43 enodes) 11.683 * * [simplify]: Extracting #0: cost 1 inf + 0 11.683 * * [simplify]: Extracting #1: cost 7 inf + 0 11.683 * * [simplify]: Extracting #2: cost 11 inf + 1 11.683 * * [simplify]: Extracting #3: cost 6 inf + 266 11.684 * * [simplify]: Extracting #4: cost 1 inf + 1043 11.684 * * [simplify]: Extracting #5: cost 0 inf + 1214 11.685 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.685 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.685 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 11.685 * [simplify]: Simplifying (/ 1 (/ -1 1)) 11.685 * * [simplify]: iters left: 4 (4 enodes) 11.689 * * [simplify]: iters left: 3 (12 enodes) 11.693 * * [simplify]: iters left: 2 (14 enodes) 11.697 * * [simplify]: Extracting #0: cost 1 inf + 0 11.697 * * [simplify]: Extracting #1: cost 0 inf + 1 11.697 * [simplify]: Simplified to -1 11.697 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 11.698 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 11.698 * * [simplify]: iters left: 5 (5 enodes) 11.700 * * [simplify]: iters left: 4 (19 enodes) 11.708 * * [simplify]: iters left: 3 (26 enodes) 11.716 * * [simplify]: iters left: 2 (28 enodes) 11.723 * * [simplify]: Extracting #0: cost 1 inf + 0 11.724 * * [simplify]: Extracting #1: cost 7 inf + 0 11.724 * * [simplify]: Extracting #2: cost 4 inf + 486 11.724 * * [simplify]: Extracting #3: cost 0 inf + 972 11.724 * [simplify]: Simplified to (/ a (acos a)) 11.724 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.724 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 11.725 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 11.725 * * [simplify]: iters left: 6 (10 enodes) 11.730 * * [simplify]: iters left: 5 (41 enodes) 11.744 * * [simplify]: iters left: 4 (79 enodes) 11.770 * * [simplify]: iters left: 3 (151 enodes) 11.825 * * [simplify]: iters left: 2 (255 enodes) 11.894 * * [simplify]: iters left: 1 (308 enodes) 11.970 * * [simplify]: Extracting #0: cost 1 inf + 0 11.970 * * [simplify]: Extracting #1: cost 22 inf + 0 11.971 * * [simplify]: Extracting #2: cost 45 inf + 1 11.971 * * [simplify]: Extracting #3: cost 48 inf + 2 11.973 * * [simplify]: Extracting #4: cost 22 inf + 6701 11.977 * * [simplify]: Extracting #5: cost 2 inf + 12754 11.982 * * [simplify]: Extracting #6: cost 0 inf + 13456 11.988 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 11.988 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 11.988 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 11.988 * * [simplify]: iters left: 6 (7 enodes) 11.992 * * [simplify]: iters left: 5 (25 enodes) 12.001 * * [simplify]: iters left: 4 (32 enodes) 12.010 * * [simplify]: iters left: 3 (34 enodes) 12.016 * * [simplify]: iters left: 2 (46 enodes) 12.023 * * [simplify]: Extracting #0: cost 1 inf + 0 12.023 * * [simplify]: Extracting #1: cost 7 inf + 0 12.023 * * [simplify]: Extracting #2: cost 12 inf + 1 12.023 * * [simplify]: Extracting #3: cost 12 inf + 2 12.023 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.024 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.024 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.024 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.024 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.024 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.024 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.025 * * [simplify]: iters left: 6 (9 enodes) 12.027 * * [simplify]: iters left: 5 (36 enodes) 12.032 * * [simplify]: iters left: 4 (56 enodes) 12.041 * * [simplify]: iters left: 3 (81 enodes) 12.062 * * [simplify]: iters left: 2 (135 enodes) 12.102 * * [simplify]: iters left: 1 (150 enodes) 12.127 * * [simplify]: Extracting #0: cost 1 inf + 0 12.127 * * [simplify]: Extracting #1: cost 15 inf + 0 12.128 * * [simplify]: Extracting #2: cost 30 inf + 1 12.128 * * [simplify]: Extracting #3: cost 32 inf + 2 12.128 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.131 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.134 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.134 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.134 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.134 * * [simplify]: iters left: 6 (7 enodes) 12.138 * * [simplify]: iters left: 5 (25 enodes) 12.145 * * [simplify]: iters left: 4 (32 enodes) 12.153 * * [simplify]: iters left: 3 (34 enodes) 12.158 * * [simplify]: iters left: 2 (46 enodes) 12.165 * * [simplify]: Extracting #0: cost 1 inf + 0 12.165 * * [simplify]: Extracting #1: cost 7 inf + 0 12.165 * * [simplify]: Extracting #2: cost 12 inf + 1 12.165 * * [simplify]: Extracting #3: cost 12 inf + 2 12.165 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.165 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.166 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.166 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.166 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.166 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.166 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.166 * * [simplify]: iters left: 6 (8 enodes) 12.168 * * [simplify]: iters left: 5 (31 enodes) 12.174 * * [simplify]: iters left: 4 (44 enodes) 12.179 * * [simplify]: iters left: 3 (59 enodes) 12.189 * * [simplify]: iters left: 2 (64 enodes) 12.202 * * [simplify]: Extracting #0: cost 1 inf + 0 12.202 * * [simplify]: Extracting #1: cost 8 inf + 0 12.202 * * [simplify]: Extracting #2: cost 14 inf + 1 12.202 * * [simplify]: Extracting #3: cost 17 inf + 1 12.203 * * [simplify]: Extracting #4: cost 16 inf + 2 12.203 * * [simplify]: Extracting #5: cost 11 inf + 779 12.203 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.204 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.205 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.205 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.205 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.205 * * [simplify]: iters left: 6 (6 enodes) 12.208 * * [simplify]: iters left: 5 (22 enodes) 12.214 * * [simplify]: iters left: 4 (29 enodes) 12.218 * * [simplify]: iters left: 3 (31 enodes) 12.222 * * [simplify]: Extracting #0: cost 1 inf + 0 12.222 * * [simplify]: Extracting #1: cost 7 inf + 0 12.222 * * [simplify]: Extracting #2: cost 9 inf + 2 12.222 * * [simplify]: Extracting #3: cost 9 inf + 93 12.222 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.222 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.223 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.223 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.223 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.223 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.223 * * [simplify]: iters left: 6 (9 enodes) 12.225 * * [simplify]: iters left: 5 (35 enodes) 12.231 * * [simplify]: iters left: 4 (53 enodes) 12.239 * * [simplify]: iters left: 3 (65 enodes) 12.255 * * [simplify]: iters left: 2 (80 enodes) 12.266 * * [simplify]: iters left: 1 (90 enodes) 12.280 * * [simplify]: Extracting #0: cost 1 inf + 0 12.280 * * [simplify]: Extracting #1: cost 10 inf + 0 12.280 * * [simplify]: Extracting #2: cost 20 inf + 1 12.280 * * [simplify]: Extracting #3: cost 22 inf + 83 12.281 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.281 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.282 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.283 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.283 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.283 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.283 * * [simplify]: iters left: 6 (7 enodes) 12.285 * * [simplify]: iters left: 5 (25 enodes) 12.290 * * [simplify]: iters left: 4 (32 enodes) 12.297 * * [simplify]: iters left: 3 (34 enodes) 12.303 * * [simplify]: iters left: 2 (46 enodes) 12.309 * * [simplify]: Extracting #0: cost 1 inf + 0 12.309 * * [simplify]: Extracting #1: cost 7 inf + 0 12.309 * * [simplify]: Extracting #2: cost 12 inf + 1 12.310 * * [simplify]: Extracting #3: cost 12 inf + 2 12.310 * * [simplify]: Extracting #4: cost 5 inf + 950 12.310 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.310 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.311 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.311 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.311 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.311 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.311 * * [simplify]: iters left: 6 (8 enodes) 12.313 * * [simplify]: iters left: 5 (30 enodes) 12.317 * * [simplify]: iters left: 4 (39 enodes) 12.323 * * [simplify]: iters left: 3 (41 enodes) 12.329 * * [simplify]: iters left: 2 (56 enodes) 12.339 * * [simplify]: Extracting #0: cost 1 inf + 0 12.339 * * [simplify]: Extracting #1: cost 7 inf + 0 12.339 * * [simplify]: Extracting #2: cost 13 inf + 1 12.339 * * [simplify]: Extracting #3: cost 13 inf + 84 12.339 * * [simplify]: Extracting #4: cost 12 inf + 306 12.339 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.340 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.340 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.340 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.340 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.340 * * [simplify]: iters left: 6 (7 enodes) 12.342 * * [simplify]: iters left: 5 (25 enodes) 12.346 * * [simplify]: iters left: 4 (32 enodes) 12.351 * * [simplify]: iters left: 3 (34 enodes) 12.356 * * [simplify]: iters left: 2 (46 enodes) 12.364 * * [simplify]: Extracting #0: cost 1 inf + 0 12.364 * * [simplify]: Extracting #1: cost 7 inf + 0 12.364 * * [simplify]: Extracting #2: cost 12 inf + 1 12.364 * * [simplify]: Extracting #3: cost 12 inf + 2 12.364 * * [simplify]: Extracting #4: cost 5 inf + 870 12.365 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.365 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.365 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.365 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.365 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.366 * * [simplify]: iters left: 6 (7 enodes) 12.367 * * [simplify]: iters left: 5 (25 enodes) 12.371 * * [simplify]: iters left: 4 (29 enodes) 12.375 * * [simplify]: Extracting #0: cost 1 inf + 0 12.375 * * [simplify]: Extracting #1: cost 4 inf + 0 12.375 * * [simplify]: Extracting #2: cost 5 inf + 1 12.375 * * [simplify]: Extracting #3: cost 7 inf + 1 12.375 * * [simplify]: Extracting #4: cost 9 inf + 1 12.375 * * [simplify]: Extracting #5: cost 8 inf + 2 12.375 * * [simplify]: Extracting #6: cost 2 inf + 869 12.375 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.376 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.376 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.376 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.376 * * [simplify]: iters left: 6 (6 enodes) 12.377 * * [simplify]: iters left: 5 (22 enodes) 12.381 * * [simplify]: iters left: 4 (29 enodes) 12.385 * * [simplify]: iters left: 3 (31 enodes) 12.389 * * [simplify]: Extracting #0: cost 1 inf + 0 12.389 * * [simplify]: Extracting #1: cost 7 inf + 0 12.389 * * [simplify]: Extracting #2: cost 9 inf + 2 12.389 * * [simplify]: Extracting #3: cost 9 inf + 93 12.389 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.390 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.390 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.390 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.390 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.390 * * [simplify]: iters left: 6 (7 enodes) 12.392 * * [simplify]: iters left: 5 (30 enodes) 12.397 * * [simplify]: iters left: 4 (44 enodes) 12.404 * * [simplify]: iters left: 3 (59 enodes) 12.412 * * [simplify]: iters left: 2 (61 enodes) 12.425 * * [simplify]: iters left: 1 (83 enodes) 12.442 * * [simplify]: Extracting #0: cost 1 inf + 0 12.442 * * [simplify]: Extracting #1: cost 9 inf + 0 12.442 * * [simplify]: Extracting #2: cost 15 inf + 2 12.442 * * [simplify]: Extracting #3: cost 14 inf + 206 12.443 * * [simplify]: Extracting #4: cost 2 inf + 1783 12.445 * * [simplify]: Extracting #5: cost 0 inf + 2107 12.445 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 12.445 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 12.446 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 12.446 * * [simplify]: iters left: 5 (6 enodes) 12.449 * * [simplify]: iters left: 4 (22 enodes) 12.454 * * [simplify]: iters left: 3 (29 enodes) 12.458 * * [simplify]: iters left: 2 (31 enodes) 12.463 * * [simplify]: iters left: 1 (43 enodes) 12.469 * * [simplify]: Extracting #0: cost 1 inf + 0 12.469 * * [simplify]: Extracting #1: cost 7 inf + 0 12.469 * * [simplify]: Extracting #2: cost 11 inf + 1 12.469 * * [simplify]: Extracting #3: cost 6 inf + 346 12.469 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.469 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.470 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.470 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.470 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 12.470 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 12.470 * * [simplify]: iters left: 6 (6 enodes) 12.472 * * [simplify]: iters left: 5 (25 enodes) 12.477 * * [simplify]: iters left: 4 (34 enodes) 12.482 * * [simplify]: iters left: 3 (36 enodes) 12.495 * * [simplify]: iters left: 2 (51 enodes) 12.501 * * [simplify]: Extracting #0: cost 1 inf + 0 12.501 * * [simplify]: Extracting #1: cost 6 inf + 0 12.501 * * [simplify]: Extracting #2: cost 8 inf + 2 12.501 * * [simplify]: Extracting #3: cost 3 inf + 371 12.501 * * [simplify]: Extracting #4: cost 0 inf + 575 12.501 * [simplify]: Simplified to (- (sqrt a)) 12.501 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.501 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.502 * * [simplify]: iters left: 5 (6 enodes) 12.503 * * [simplify]: iters left: 4 (22 enodes) 12.507 * * [simplify]: iters left: 3 (29 enodes) 12.511 * * [simplify]: iters left: 2 (31 enodes) 12.516 * * [simplify]: iters left: 1 (43 enodes) 12.522 * * [simplify]: Extracting #0: cost 1 inf + 0 12.522 * * [simplify]: Extracting #1: cost 7 inf + 0 12.522 * * [simplify]: Extracting #2: cost 11 inf + 1 12.522 * * [simplify]: Extracting #3: cost 6 inf + 266 12.522 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.523 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.523 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.523 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.523 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 12.523 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 12.523 * * [simplify]: iters left: 6 (4 enodes) 12.528 * * [simplify]: iters left: 5 (17 enodes) 12.531 * * [simplify]: iters left: 4 (19 enodes) 12.535 * * [simplify]: Extracting #0: cost 1 inf + 0 12.535 * * [simplify]: Extracting #1: cost 0 inf + 1 12.535 * [simplify]: Simplified to -1 12.535 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.536 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.536 * * [simplify]: iters left: 5 (5 enodes) 12.540 * * [simplify]: iters left: 4 (19 enodes) 12.546 * * [simplify]: iters left: 3 (26 enodes) 12.554 * * [simplify]: iters left: 2 (28 enodes) 12.562 * * [simplify]: Extracting #0: cost 1 inf + 0 12.562 * * [simplify]: Extracting #1: cost 7 inf + 0 12.562 * * [simplify]: Extracting #2: cost 4 inf + 486 12.562 * * [simplify]: Extracting #3: cost 0 inf + 972 12.562 * [simplify]: Simplified to (/ a (acos a)) 12.563 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 12.563 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 12.563 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 12.563 * * [simplify]: iters left: 6 (9 enodes) 12.568 * * [simplify]: iters left: 5 (37 enodes) 12.580 * * [simplify]: iters left: 4 (68 enodes) 12.601 * * [simplify]: iters left: 3 (101 enodes) 12.634 * * [simplify]: iters left: 2 (149 enodes) 12.672 * * [simplify]: iters left: 1 (173 enodes) 12.711 * * [simplify]: Extracting #0: cost 1 inf + 0 12.711 * * [simplify]: Extracting #1: cost 16 inf + 0 12.711 * * [simplify]: Extracting #2: cost 30 inf + 1 12.711 * * [simplify]: Extracting #3: cost 29 inf + 83 12.712 * * [simplify]: Extracting #4: cost 11 inf + 4332 12.713 * * [simplify]: Extracting #5: cost 0 inf + 7496 12.714 * * [simplify]: Extracting #6: cost 0 inf + 7416 12.716 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.716 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 12.716 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 12.716 * * [simplify]: iters left: 6 (8 enodes) 12.718 * * [simplify]: iters left: 5 (30 enodes) 12.723 * * [simplify]: iters left: 4 (39 enodes) 12.733 * * [simplify]: iters left: 3 (41 enodes) 12.745 * * [simplify]: iters left: 2 (56 enodes) 12.763 * * [simplify]: Extracting #0: cost 1 inf + 0 12.763 * * [simplify]: Extracting #1: cost 7 inf + 0 12.764 * * [simplify]: Extracting #2: cost 13 inf + 1 12.764 * * [simplify]: Extracting #3: cost 13 inf + 164 12.764 * * [simplify]: Extracting #4: cost 12 inf + 426 12.764 * * [simplify]: Extracting #5: cost 2 inf + 2977 12.764 * * [simplify]: Extracting #6: cost 0 inf + 3520 12.765 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 12.765 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 12.765 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 12.765 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 12.765 * * [simplify]: iters left: 6 (8 enodes) 12.767 * * [simplify]: iters left: 5 (30 enodes) 12.773 * * [simplify]: iters left: 4 (44 enodes) 12.780 * * [simplify]: iters left: 3 (59 enodes) 12.791 * * [simplify]: iters left: 2 (84 enodes) 12.815 * * [simplify]: iters left: 1 (88 enodes) 12.839 * * [simplify]: Extracting #0: cost 1 inf + 0 12.839 * * [simplify]: Extracting #1: cost 11 inf + 0 12.839 * * [simplify]: Extracting #2: cost 20 inf + 1 12.839 * * [simplify]: Extracting #3: cost 19 inf + 43 12.839 * * [simplify]: Extracting #4: cost 14 inf + 649 12.840 * * [simplify]: Extracting #5: cost 1 inf + 3835 12.841 * * [simplify]: Extracting #6: cost 0 inf + 4126 12.843 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 12.843 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 12.843 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 12.843 * * [simplify]: iters left: 6 (8 enodes) 12.847 * * [simplify]: iters left: 5 (30 enodes) 12.856 * * [simplify]: iters left: 4 (39 enodes) 12.867 * * [simplify]: iters left: 3 (41 enodes) 12.881 * * [simplify]: iters left: 2 (56 enodes) 12.897 * * [simplify]: Extracting #0: cost 1 inf + 0 12.897 * * [simplify]: Extracting #1: cost 7 inf + 0 12.897 * * [simplify]: Extracting #2: cost 13 inf + 1 12.897 * * [simplify]: Extracting #3: cost 13 inf + 84 12.897 * * [simplify]: Extracting #4: cost 12 inf + 346 12.898 * * [simplify]: Extracting #5: cost 2 inf + 2697 12.899 * * [simplify]: Extracting #6: cost 0 inf + 3200 12.900 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 12.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 12.900 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 12.900 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 12.900 * * [simplify]: iters left: 6 (7 enodes) 12.904 * * [simplify]: iters left: 5 (25 enodes) 12.912 * * [simplify]: iters left: 4 (38 enodes) 12.922 * * [simplify]: iters left: 3 (41 enodes) 12.932 * * [simplify]: iters left: 2 (42 enodes) 12.941 * * [simplify]: Extracting #0: cost 1 inf + 0 12.941 * * [simplify]: Extracting #1: cost 6 inf + 0 12.941 * * [simplify]: Extracting #2: cost 9 inf + 1 12.941 * * [simplify]: Extracting #3: cost 11 inf + 1 12.941 * * [simplify]: Extracting #4: cost 10 inf + 2 12.942 * * [simplify]: Extracting #5: cost 2 inf + 1493 12.942 * * [simplify]: Extracting #6: cost 0 inf + 1876 12.943 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 12.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 12.943 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 12.943 * * [simplify]: iters left: 6 (7 enodes) 12.947 * * [simplify]: iters left: 5 (27 enodes) 12.955 * * [simplify]: iters left: 4 (36 enodes) 12.965 * * [simplify]: iters left: 3 (38 enodes) 12.975 * * [simplify]: Extracting #0: cost 1 inf + 0 12.975 * * [simplify]: Extracting #1: cost 7 inf + 0 12.975 * * [simplify]: Extracting #2: cost 10 inf + 2 12.975 * * [simplify]: Extracting #3: cost 13 inf + 2 12.975 * * [simplify]: Extracting #4: cost 11 inf + 475 12.976 * * [simplify]: Extracting #5: cost 3 inf + 2164 12.976 * * [simplify]: Extracting #6: cost 0 inf + 2878 12.977 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 12.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 12.977 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 12.977 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 12.977 * * [simplify]: iters left: 6 (8 enodes) 12.981 * * [simplify]: iters left: 5 (30 enodes) 12.991 * * [simplify]: iters left: 4 (43 enodes) 13.003 * * [simplify]: iters left: 3 (53 enodes) 13.017 * * [simplify]: iters left: 2 (68 enodes) 13.037 * * [simplify]: iters left: 1 (77 enodes) 13.055 * * [simplify]: Extracting #0: cost 1 inf + 0 13.055 * * [simplify]: Extracting #1: cost 10 inf + 0 13.056 * * [simplify]: Extracting #2: cost 18 inf + 1 13.056 * * [simplify]: Extracting #3: cost 18 inf + 2 13.056 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.057 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.058 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.058 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.058 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.059 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.059 * * [simplify]: iters left: 6 (8 enodes) 13.062 * * [simplify]: iters left: 5 (30 enodes) 13.071 * * [simplify]: iters left: 4 (39 enodes) 13.082 * * [simplify]: iters left: 3 (41 enodes) 13.094 * * [simplify]: iters left: 2 (56 enodes) 13.110 * * [simplify]: Extracting #0: cost 1 inf + 0 13.110 * * [simplify]: Extracting #1: cost 7 inf + 0 13.110 * * [simplify]: Extracting #2: cost 13 inf + 1 13.110 * * [simplify]: Extracting #3: cost 13 inf + 164 13.111 * * [simplify]: Extracting #4: cost 12 inf + 386 13.111 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.112 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.113 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.113 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.113 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.113 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.113 * * [simplify]: iters left: 6 (7 enodes) 13.117 * * [simplify]: iters left: 5 (25 enodes) 13.125 * * [simplify]: iters left: 4 (32 enodes) 13.134 * * [simplify]: iters left: 3 (34 enodes) 13.143 * * [simplify]: iters left: 2 (46 enodes) 13.155 * * [simplify]: Extracting #0: cost 1 inf + 0 13.155 * * [simplify]: Extracting #1: cost 7 inf + 0 13.155 * * [simplify]: Extracting #2: cost 12 inf + 1 13.155 * * [simplify]: Extracting #3: cost 12 inf + 2 13.155 * * [simplify]: Extracting #4: cost 5 inf + 870 13.156 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.156 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.157 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.157 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.157 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.157 * * [simplify]: iters left: 6 (8 enodes) 13.161 * * [simplify]: iters left: 5 (30 enodes) 13.170 * * [simplify]: iters left: 4 (39 enodes) 13.179 * * [simplify]: iters left: 3 (41 enodes) 13.189 * * [simplify]: iters left: 2 (56 enodes) 13.197 * * [simplify]: Extracting #0: cost 1 inf + 0 13.197 * * [simplify]: Extracting #1: cost 7 inf + 0 13.197 * * [simplify]: Extracting #2: cost 13 inf + 1 13.198 * * [simplify]: Extracting #3: cost 13 inf + 84 13.198 * * [simplify]: Extracting #4: cost 12 inf + 306 13.198 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.198 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.199 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.199 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.199 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.199 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.199 * * [simplify]: iters left: 6 (6 enodes) 13.201 * * [simplify]: iters left: 5 (20 enodes) 13.205 * * [simplify]: iters left: 4 (24 enodes) 13.208 * * [simplify]: Extracting #0: cost 1 inf + 0 13.208 * * [simplify]: Extracting #1: cost 4 inf + 0 13.208 * * [simplify]: Extracting #2: cost 5 inf + 1 13.208 * * [simplify]: Extracting #3: cost 7 inf + 1 13.208 * * [simplify]: Extracting #4: cost 6 inf + 2 13.208 * * [simplify]: Extracting #5: cost 0 inf + 790 13.208 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.208 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.208 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.209 * * [simplify]: iters left: 6 (7 enodes) 13.210 * * [simplify]: iters left: 5 (27 enodes) 13.217 * * [simplify]: iters left: 4 (36 enodes) 13.227 * * [simplify]: iters left: 3 (38 enodes) 13.237 * * [simplify]: Extracting #0: cost 1 inf + 0 13.237 * * [simplify]: Extracting #1: cost 7 inf + 0 13.237 * * [simplify]: Extracting #2: cost 10 inf + 2 13.237 * * [simplify]: Extracting #3: cost 13 inf + 2 13.238 * * [simplify]: Extracting #4: cost 11 inf + 395 13.238 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.238 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.239 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.239 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.239 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.239 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.239 * * [simplify]: iters left: 6 (6 enodes) 13.241 * * [simplify]: iters left: 5 (22 enodes) 13.245 * * [simplify]: iters left: 4 (29 enodes) 13.250 * * [simplify]: iters left: 3 (41 enodes) 13.257 * * [simplify]: iters left: 2 (55 enodes) 13.267 * * [simplify]: iters left: 1 (57 enodes) 13.272 * * [simplify]: Extracting #0: cost 1 inf + 0 13.272 * * [simplify]: Extracting #1: cost 6 inf + 0 13.272 * * [simplify]: Extracting #2: cost 9 inf + 1 13.272 * * [simplify]: Extracting #3: cost 3 inf + 529 13.273 * * [simplify]: Extracting #4: cost 1 inf + 812 13.273 * * [simplify]: Extracting #5: cost 0 inf + 974 13.273 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.273 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.273 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.273 * * [simplify]: iters left: 6 (7 enodes) 13.275 * * [simplify]: iters left: 5 (27 enodes) 13.283 * * [simplify]: iters left: 4 (36 enodes) 13.293 * * [simplify]: iters left: 3 (38 enodes) 13.302 * * [simplify]: iters left: 2 (53 enodes) 13.313 * * [simplify]: Extracting #0: cost 1 inf + 0 13.313 * * [simplify]: Extracting #1: cost 7 inf + 0 13.313 * * [simplify]: Extracting #2: cost 13 inf + 1 13.313 * * [simplify]: Extracting #3: cost 14 inf + 2 13.314 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.314 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.315 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.315 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.315 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.315 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.315 * * [simplify]: iters left: 5 (5 enodes) 13.318 * * [simplify]: iters left: 4 (17 enodes) 13.322 * * [simplify]: iters left: 3 (20 enodes) 13.328 * * [simplify]: iters left: 2 (24 enodes) 13.332 * * [simplify]: Extracting #0: cost 1 inf + 0 13.332 * * [simplify]: Extracting #1: cost 5 inf + 0 13.332 * * [simplify]: Extracting #2: cost 2 inf + 84 13.332 * * [simplify]: Extracting #3: cost 0 inf + 248 13.333 * [simplify]: Simplified to (sqrt a) 13.333 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.333 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.333 * * [simplify]: iters left: 6 (7 enodes) 13.335 * * [simplify]: iters left: 5 (27 enodes) 13.339 * * [simplify]: iters left: 4 (36 enodes) 13.345 * * [simplify]: iters left: 3 (38 enodes) 13.353 * * [simplify]: iters left: 2 (53 enodes) 13.361 * * [simplify]: Extracting #0: cost 1 inf + 0 13.361 * * [simplify]: Extracting #1: cost 7 inf + 0 13.361 * * [simplify]: Extracting #2: cost 13 inf + 1 13.361 * * [simplify]: Extracting #3: cost 14 inf + 2 13.361 * * [simplify]: Extracting #4: cost 7 inf + 910 13.362 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.362 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.362 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.362 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.362 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.362 * * [simplify]: iters left: 4 (3 enodes) 13.363 * * [simplify]: iters left: 3 (7 enodes) 13.365 * * [simplify]: iters left: 2 (9 enodes) 13.366 * * [simplify]: Extracting #0: cost 1 inf + 0 13.366 * * [simplify]: Extracting #1: cost 0 inf + 1 13.366 * [simplify]: Simplified to 1 13.366 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.366 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.366 * * [simplify]: iters left: 6 (6 enodes) 13.368 * * [simplify]: iters left: 5 (24 enodes) 13.377 * * [simplify]: iters left: 4 (33 enodes) 13.384 * * [simplify]: iters left: 3 (35 enodes) 13.389 * * [simplify]: Extracting #0: cost 1 inf + 0 13.389 * * [simplify]: Extracting #1: cost 7 inf + 0 13.389 * * [simplify]: Extracting #2: cost 10 inf + 2 13.389 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.390 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.390 * [simplify]: Simplified to (/ a (- (acos a))) 13.390 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.390 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.390 * [simplify]: Simplifying (/ 1 1) 13.390 * * [simplify]: iters left: 2 (2 enodes) 13.391 * * [simplify]: iters left: 1 (6 enodes) 13.392 * * [simplify]: Extracting #0: cost 1 inf + 0 13.392 * * [simplify]: Extracting #1: cost 0 inf + 1 13.392 * [simplify]: Simplified to 1 13.392 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.392 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.392 * * [simplify]: iters left: 6 (6 enodes) 13.394 * * [simplify]: iters left: 5 (24 enodes) 13.400 * * [simplify]: iters left: 4 (33 enodes) 13.409 * * [simplify]: iters left: 3 (35 enodes) 13.417 * * [simplify]: Extracting #0: cost 1 inf + 0 13.417 * * [simplify]: Extracting #1: cost 7 inf + 0 13.417 * * [simplify]: Extracting #2: cost 10 inf + 2 13.417 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.418 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.418 * [simplify]: Simplified to (/ a (- (acos a))) 13.418 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.418 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.418 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.418 * * [simplify]: iters left: 5 (5 enodes) 13.421 * * [simplify]: iters left: 4 (17 enodes) 13.425 * * [simplify]: iters left: 3 (19 enodes) 13.430 * * [simplify]: Extracting #0: cost 1 inf + 0 13.430 * * [simplify]: Extracting #1: cost 4 inf + 0 13.430 * * [simplify]: Extracting #2: cost 5 inf + 1 13.430 * * [simplify]: Extracting #3: cost 7 inf + 1 13.430 * * [simplify]: Extracting #4: cost 0 inf + 790 13.431 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.431 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.431 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.431 * * [simplify]: iters left: 4 (4 enodes) 13.433 * * [simplify]: iters left: 3 (12 enodes) 13.436 * * [simplify]: iters left: 2 (14 enodes) 13.439 * * [simplify]: Extracting #0: cost 1 inf + 0 13.439 * * [simplify]: Extracting #1: cost 0 inf + 1 13.439 * [simplify]: Simplified to a 13.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.440 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.440 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.440 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.440 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.440 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.440 * * [simplify]: iters left: 6 (5 enodes) 13.442 * * [simplify]: iters left: 5 (17 enodes) 13.446 * * [simplify]: iters left: 4 (19 enodes) 13.450 * * [simplify]: Extracting #0: cost 1 inf + 0 13.450 * * [simplify]: Extracting #1: cost 3 inf + 0 13.450 * * [simplify]: Extracting #2: cost 7 inf + 0 13.450 * * [simplify]: Extracting #3: cost 9 inf + 1 13.450 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.450 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.451 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.451 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.451 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.451 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.451 * * [simplify]: iters left: 6 (5 enodes) 13.453 * * [simplify]: iters left: 5 (17 enodes) 13.457 * * [simplify]: iters left: 4 (19 enodes) 13.462 * * [simplify]: Extracting #0: cost 1 inf + 0 13.462 * * [simplify]: Extracting #1: cost 3 inf + 0 13.462 * * [simplify]: Extracting #2: cost 7 inf + 0 13.462 * * [simplify]: Extracting #3: cost 9 inf + 1 13.462 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.463 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.463 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.463 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.463 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.463 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.463 * * [simplify]: iters left: 6 (6 enodes) 13.466 * * [simplify]: iters left: 5 (18 enodes) 13.470 * * [simplify]: Extracting #0: cost 1 inf + 0 13.470 * * [simplify]: Extracting #1: cost 4 inf + 0 13.470 * * [simplify]: Extracting #2: cost 8 inf + 0 13.470 * * [simplify]: Extracting #3: cost 9 inf + 1 13.470 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.470 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.470 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.471 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.471 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.471 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.471 * * [simplify]: iters left: 6 (6 enodes) 13.472 * * [simplify]: iters left: 5 (18 enodes) 13.474 * * [simplify]: Extracting #0: cost 1 inf + 0 13.474 * * [simplify]: Extracting #1: cost 4 inf + 0 13.474 * * [simplify]: Extracting #2: cost 8 inf + 0 13.474 * * [simplify]: Extracting #3: cost 9 inf + 1 13.475 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.475 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.475 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.475 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.475 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.475 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.475 * * [simplify]: iters left: 6 (5 enodes) 13.476 * * [simplify]: iters left: 5 (15 enodes) 13.478 * * [simplify]: Extracting #0: cost 1 inf + 0 13.478 * * [simplify]: Extracting #1: cost 4 inf + 0 13.478 * * [simplify]: Extracting #2: cost 5 inf + 1 13.478 * * [simplify]: Extracting #3: cost 7 inf + 1 13.478 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.479 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.479 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.479 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.479 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.479 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.479 * * [simplify]: iters left: 6 (6 enodes) 13.480 * * [simplify]: iters left: 5 (18 enodes) 13.483 * * [simplify]: Extracting #0: cost 1 inf + 0 13.483 * * [simplify]: Extracting #1: cost 4 inf + 0 13.483 * * [simplify]: Extracting #2: cost 8 inf + 0 13.483 * * [simplify]: Extracting #3: cost 9 inf + 1 13.483 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.483 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.483 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.483 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.483 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.483 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.483 * * [simplify]: iters left: 6 (6 enodes) 13.485 * * [simplify]: iters left: 5 (18 enodes) 13.487 * * [simplify]: Extracting #0: cost 1 inf + 0 13.487 * * [simplify]: Extracting #1: cost 4 inf + 0 13.487 * * [simplify]: Extracting #2: cost 8 inf + 0 13.487 * * [simplify]: Extracting #3: cost 9 inf + 1 13.487 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.487 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.487 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.488 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.488 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.488 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.488 * * [simplify]: iters left: 6 (5 enodes) 13.490 * * [simplify]: iters left: 5 (15 enodes) 13.492 * * [simplify]: Extracting #0: cost 1 inf + 0 13.492 * * [simplify]: Extracting #1: cost 4 inf + 0 13.492 * * [simplify]: Extracting #2: cost 5 inf + 1 13.492 * * [simplify]: Extracting #3: cost 7 inf + 1 13.492 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.492 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.492 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.492 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.492 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.493 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.493 * * [simplify]: iters left: 5 (5 enodes) 13.494 * * [simplify]: iters left: 4 (17 enodes) 13.496 * * [simplify]: iters left: 3 (19 enodes) 13.498 * * [simplify]: Extracting #0: cost 1 inf + 0 13.498 * * [simplify]: Extracting #1: cost 5 inf + 0 13.498 * * [simplify]: Extracting #2: cost 10 inf + 0 13.499 * * [simplify]: Extracting #3: cost 10 inf + 1 13.499 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.499 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.499 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.499 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.499 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.499 * * [simplify]: iters left: 5 (5 enodes) 13.500 * * [simplify]: iters left: 4 (17 enodes) 13.502 * * [simplify]: iters left: 3 (19 enodes) 13.505 * * [simplify]: Extracting #0: cost 1 inf + 0 13.505 * * [simplify]: Extracting #1: cost 5 inf + 0 13.505 * * [simplify]: Extracting #2: cost 10 inf + 0 13.505 * * [simplify]: Extracting #3: cost 10 inf + 1 13.505 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.506 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.506 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.506 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.506 * [simplify]: Simplifying (/ (- (acos a)) a) 13.506 * * [simplify]: iters left: 5 (4 enodes) 13.507 * * [simplify]: iters left: 4 (14 enodes) 13.509 * * [simplify]: iters left: 3 (16 enodes) 13.511 * * [simplify]: Extracting #0: cost 1 inf + 0 13.511 * * [simplify]: Extracting #1: cost 5 inf + 0 13.511 * * [simplify]: Extracting #2: cost 7 inf + 1 13.511 * * [simplify]: Extracting #3: cost 1 inf + 958 13.511 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.511 * [simplify]: Simplified to (/ (- (acos a)) a) 13.511 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.511 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.512 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.512 * * [simplify]: iters left: 3 (4 enodes) 13.513 * * [simplify]: iters left: 2 (12 enodes) 13.516 * * [simplify]: Extracting #0: cost 1 inf + 0 13.516 * * [simplify]: Extracting #1: cost 4 inf + 0 13.516 * * [simplify]: Extracting #2: cost 7 inf + 0 13.516 * * [simplify]: Extracting #3: cost 6 inf + 1 13.517 * * [simplify]: Extracting #4: cost 0 inf + 767 13.517 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.517 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.517 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.517 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.517 * * [simplify]: iters left: 3 (4 enodes) 13.519 * * [simplify]: iters left: 2 (12 enodes) 13.522 * * [simplify]: Extracting #0: cost 1 inf + 0 13.522 * * [simplify]: Extracting #1: cost 4 inf + 0 13.522 * * [simplify]: Extracting #2: cost 7 inf + 0 13.522 * * [simplify]: Extracting #3: cost 6 inf + 1 13.522 * * [simplify]: Extracting #4: cost 0 inf + 607 13.522 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.522 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.523 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.523 * [simplify]: Simplifying (/ (acos a) a) 13.523 * * [simplify]: iters left: 3 (3 enodes) 13.524 * * [simplify]: iters left: 2 (9 enodes) 13.527 * * [simplify]: Extracting #0: cost 1 inf + 0 13.527 * * [simplify]: Extracting #1: cost 4 inf + 0 13.527 * * [simplify]: Extracting #2: cost 4 inf + 1 13.527 * * [simplify]: Extracting #3: cost 0 inf + 445 13.527 * [simplify]: Simplified to (/ (acos a) a) 13.527 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.527 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.528 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.528 * * [simplify]: iters left: 4 (5 enodes) 13.530 * * [simplify]: iters left: 3 (15 enodes) 13.532 * * [simplify]: Extracting #0: cost 1 inf + 0 13.532 * * [simplify]: Extracting #1: cost 4 inf + 0 13.532 * * [simplify]: Extracting #2: cost 8 inf + 0 13.533 * * [simplify]: Extracting #3: cost 8 inf + 1 13.533 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.533 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.533 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.533 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.533 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.533 * * [simplify]: iters left: 4 (5 enodes) 13.534 * * [simplify]: iters left: 3 (15 enodes) 13.536 * * [simplify]: Extracting #0: cost 1 inf + 0 13.536 * * [simplify]: Extracting #1: cost 4 inf + 0 13.537 * * [simplify]: Extracting #2: cost 8 inf + 0 13.537 * * [simplify]: Extracting #3: cost 8 inf + 1 13.537 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.537 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.537 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.537 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.537 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.537 * * [simplify]: iters left: 4 (4 enodes) 13.538 * * [simplify]: iters left: 3 (12 enodes) 13.540 * * [simplify]: Extracting #0: cost 1 inf + 0 13.540 * * [simplify]: Extracting #1: cost 4 inf + 0 13.540 * * [simplify]: Extracting #2: cost 5 inf + 1 13.540 * * [simplify]: Extracting #3: cost 5 inf + 92 13.540 * * [simplify]: Extracting #4: cost 0 inf + 947 13.540 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.540 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.540 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.540 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.540 * * [simplify]: iters left: 4 (5 enodes) 13.541 * * [simplify]: iters left: 3 (15 enodes) 13.543 * * [simplify]: Extracting #0: cost 1 inf + 0 13.543 * * [simplify]: Extracting #1: cost 4 inf + 0 13.543 * * [simplify]: Extracting #2: cost 8 inf + 0 13.543 * * [simplify]: Extracting #3: cost 8 inf + 1 13.543 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.543 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.543 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.543 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.544 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.544 * * [simplify]: iters left: 4 (5 enodes) 13.545 * * [simplify]: iters left: 3 (15 enodes) 13.547 * * [simplify]: Extracting #0: cost 1 inf + 0 13.547 * * [simplify]: Extracting #1: cost 4 inf + 0 13.547 * * [simplify]: Extracting #2: cost 8 inf + 0 13.547 * * [simplify]: Extracting #3: cost 8 inf + 1 13.547 * * [simplify]: Extracting #4: cost 0 inf + 949 13.547 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.547 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.547 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.547 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.547 * * [simplify]: iters left: 4 (4 enodes) 13.548 * * [simplify]: iters left: 3 (12 enodes) 13.550 * * [simplify]: Extracting #0: cost 1 inf + 0 13.550 * * [simplify]: Extracting #1: cost 4 inf + 0 13.550 * * [simplify]: Extracting #2: cost 5 inf + 1 13.550 * * [simplify]: Extracting #3: cost 5 inf + 92 13.550 * * [simplify]: Extracting #4: cost 0 inf + 787 13.550 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.550 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.550 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.550 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.550 * * [simplify]: iters left: 3 (4 enodes) 13.551 * * [simplify]: iters left: 2 (12 enodes) 13.553 * * [simplify]: Extracting #0: cost 1 inf + 0 13.553 * * [simplify]: Extracting #1: cost 4 inf + 0 13.553 * * [simplify]: Extracting #2: cost 7 inf + 0 13.553 * * [simplify]: Extracting #3: cost 6 inf + 1 13.553 * * [simplify]: Extracting #4: cost 0 inf + 767 13.553 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.553 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.553 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.553 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.553 * * [simplify]: iters left: 3 (4 enodes) 13.554 * * [simplify]: iters left: 2 (12 enodes) 13.556 * * [simplify]: Extracting #0: cost 1 inf + 0 13.556 * * [simplify]: Extracting #1: cost 4 inf + 0 13.556 * * [simplify]: Extracting #2: cost 7 inf + 0 13.556 * * [simplify]: Extracting #3: cost 6 inf + 1 13.556 * * [simplify]: Extracting #4: cost 0 inf + 607 13.556 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.556 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.556 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.556 * [simplify]: Simplifying (/ (acos a) a) 13.556 * * [simplify]: iters left: 3 (3 enodes) 13.557 * * [simplify]: iters left: 2 (9 enodes) 13.558 * * [simplify]: Extracting #0: cost 1 inf + 0 13.558 * * [simplify]: Extracting #1: cost 4 inf + 0 13.558 * * [simplify]: Extracting #2: cost 4 inf + 1 13.558 * * [simplify]: Extracting #3: cost 0 inf + 445 13.558 * [simplify]: Simplified to (/ (acos a) a) 13.558 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.558 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.559 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.559 * * [simplify]: iters left: 6 (6 enodes) 13.560 * * [simplify]: iters left: 5 (20 enodes) 13.562 * * [simplify]: iters left: 4 (22 enodes) 13.567 * * [simplify]: Extracting #0: cost 1 inf + 0 13.567 * * [simplify]: Extracting #1: cost 5 inf + 0 13.567 * * [simplify]: Extracting #2: cost 10 inf + 0 13.567 * * [simplify]: Extracting #3: cost 9 inf + 163 13.568 * * [simplify]: Extracting #4: cost 9 inf + 254 13.568 * * [simplify]: Extracting #5: cost 2 inf + 1811 13.568 * * [simplify]: Extracting #6: cost 0 inf + 2353 13.569 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 13.569 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 13.569 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 13.569 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 13.569 * * [simplify]: iters left: 6 (6 enodes) 13.572 * * [simplify]: iters left: 5 (20 enodes) 13.577 * * [simplify]: iters left: 4 (22 enodes) 13.583 * * [simplify]: Extracting #0: cost 1 inf + 0 13.583 * * [simplify]: Extracting #1: cost 5 inf + 0 13.583 * * [simplify]: Extracting #2: cost 10 inf + 0 13.583 * * [simplify]: Extracting #3: cost 9 inf + 83 13.583 * * [simplify]: Extracting #4: cost 9 inf + 174 13.584 * * [simplify]: Extracting #5: cost 2 inf + 1611 13.584 * * [simplify]: Extracting #6: cost 0 inf + 2113 13.585 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 13.585 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 13.585 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 13.585 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 13.585 * * [simplify]: iters left: 6 (5 enodes) 13.587 * * [simplify]: iters left: 5 (17 enodes) 13.593 * * [simplify]: iters left: 4 (19 enodes) 13.598 * * [simplify]: Extracting #0: cost 1 inf + 0 13.598 * * [simplify]: Extracting #1: cost 5 inf + 0 13.598 * * [simplify]: Extracting #2: cost 7 inf + 1 13.598 * * [simplify]: Extracting #3: cost 9 inf + 1 13.598 * * [simplify]: Extracting #4: cost 9 inf + 92 13.598 * * [simplify]: Extracting #5: cost 1 inf + 1660 13.599 * * [simplify]: Extracting #6: cost 0 inf + 1871 13.599 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 13.599 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 13.599 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 13.599 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 13.600 * * [simplify]: iters left: 6 (6 enodes) 13.602 * * [simplify]: iters left: 5 (20 enodes) 13.608 * * [simplify]: iters left: 4 (22 enodes) 13.613 * * [simplify]: Extracting #0: cost 1 inf + 0 13.613 * * [simplify]: Extracting #1: cost 5 inf + 0 13.613 * * [simplify]: Extracting #2: cost 10 inf + 0 13.613 * * [simplify]: Extracting #3: cost 9 inf + 163 13.614 * * [simplify]: Extracting #4: cost 9 inf + 254 13.614 * * [simplify]: Extracting #5: cost 2 inf + 1571 13.614 * * [simplify]: Extracting #6: cost 0 inf + 2033 13.615 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 13.615 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 13.615 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 13.615 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 13.615 * * [simplify]: iters left: 6 (6 enodes) 13.618 * * [simplify]: iters left: 5 (20 enodes) 13.623 * * [simplify]: iters left: 4 (22 enodes) 13.629 * * [simplify]: Extracting #0: cost 1 inf + 0 13.629 * * [simplify]: Extracting #1: cost 5 inf + 0 13.629 * * [simplify]: Extracting #2: cost 10 inf + 0 13.629 * * [simplify]: Extracting #3: cost 9 inf + 83 13.629 * * [simplify]: Extracting #4: cost 9 inf + 174 13.629 * * [simplify]: Extracting #5: cost 2 inf + 1371 13.630 * * [simplify]: Extracting #6: cost 0 inf + 1793 13.630 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 13.630 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 13.630 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 13.631 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 13.631 * * [simplify]: iters left: 6 (5 enodes) 13.633 * * [simplify]: iters left: 5 (17 enodes) 13.637 * * [simplify]: iters left: 4 (19 enodes) 13.642 * * [simplify]: Extracting #0: cost 1 inf + 0 13.642 * * [simplify]: Extracting #1: cost 5 inf + 0 13.642 * * [simplify]: Extracting #2: cost 7 inf + 1 13.642 * * [simplify]: Extracting #3: cost 9 inf + 1 13.642 * * [simplify]: Extracting #4: cost 9 inf + 92 13.643 * * [simplify]: Extracting #5: cost 1 inf + 1380 13.643 * * [simplify]: Extracting #6: cost 0 inf + 1551 13.643 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 13.643 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 13.643 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 13.644 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.644 * * [simplify]: iters left: 5 (5 enodes) 13.646 * * [simplify]: iters left: 4 (17 enodes) 13.650 * * [simplify]: iters left: 3 (19 enodes) 13.655 * * [simplify]: Extracting #0: cost 1 inf + 0 13.656 * * [simplify]: Extracting #1: cost 5 inf + 0 13.656 * * [simplify]: Extracting #2: cost 10 inf + 0 13.656 * * [simplify]: Extracting #3: cost 10 inf + 1 13.656 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.656 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.656 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.656 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 13.657 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.657 * * [simplify]: iters left: 5 (5 enodes) 13.659 * * [simplify]: iters left: 4 (17 enodes) 13.663 * * [simplify]: iters left: 3 (19 enodes) 13.666 * * [simplify]: Extracting #0: cost 1 inf + 0 13.666 * * [simplify]: Extracting #1: cost 5 inf + 0 13.666 * * [simplify]: Extracting #2: cost 10 inf + 0 13.666 * * [simplify]: Extracting #3: cost 10 inf + 1 13.666 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.666 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.666 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.666 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 13.667 * [simplify]: Simplifying (/ (- (acos a)) a) 13.667 * * [simplify]: iters left: 5 (4 enodes) 13.668 * * [simplify]: iters left: 4 (14 enodes) 13.669 * * [simplify]: iters left: 3 (16 enodes) 13.672 * * [simplify]: Extracting #0: cost 1 inf + 0 13.672 * * [simplify]: Extracting #1: cost 5 inf + 0 13.672 * * [simplify]: Extracting #2: cost 7 inf + 1 13.672 * * [simplify]: Extracting #3: cost 1 inf + 958 13.672 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.672 * [simplify]: Simplified to (/ (- (acos a)) a) 13.672 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.672 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 13.672 * [simplify]: Simplifying (/ (- (acos a)) a) 13.672 * * [simplify]: iters left: 5 (4 enodes) 13.673 * * [simplify]: iters left: 4 (14 enodes) 13.675 * * [simplify]: iters left: 3 (16 enodes) 13.677 * * [simplify]: Extracting #0: cost 1 inf + 0 13.677 * * [simplify]: Extracting #1: cost 5 inf + 0 13.677 * * [simplify]: Extracting #2: cost 7 inf + 1 13.677 * * [simplify]: Extracting #3: cost 1 inf + 958 13.677 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.678 * [simplify]: Simplified to (/ (- (acos a)) a) 13.678 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 13.678 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 13.678 * [simplify]: Simplifying (/ 1 a) 13.678 * * [simplify]: iters left: 2 (3 enodes) 13.679 * * [simplify]: iters left: 1 (11 enodes) 13.681 * * [simplify]: Extracting #0: cost 1 inf + 0 13.681 * * [simplify]: Extracting #1: cost 4 inf + 0 13.681 * * [simplify]: Extracting #2: cost 2 inf + 2 13.681 * * [simplify]: Extracting #3: cost 0 inf + 86 13.681 * [simplify]: Simplified to (/ 1 a) 13.681 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 13.681 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 13.681 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 13.682 * * [simplify]: iters left: 3 (3 enodes) 13.685 * * [simplify]: iters left: 2 (11 enodes) 13.687 * * [simplify]: iters left: 1 (13 enodes) 13.688 * * [simplify]: Extracting #0: cost 1 inf + 0 13.689 * * [simplify]: Extracting #1: cost 0 inf + 1 13.689 * [simplify]: Simplified to 1 13.689 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 13.689 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 13.689 * [simplify]: Simplifying (sqrt 1) 13.689 * * [simplify]: iters left: 1 (2 enodes) 13.691 * * [simplify]: Extracting #0: cost 1 inf + 0 13.691 * * [simplify]: Extracting #1: cost 0 inf + 1 13.691 * [simplify]: Simplified to 1 13.691 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 13.691 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 13.691 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 13.691 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 13.691 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 13.691 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 13.691 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 13.691 * * [simplify]: iters left: 6 (6 enodes) 13.693 * * [simplify]: iters left: 5 (20 enodes) 13.699 * * [simplify]: iters left: 4 (23 enodes) 13.702 * * [simplify]: Extracting #0: cost 1 inf + 0 13.702 * * [simplify]: Extracting #1: cost 5 inf + 0 13.702 * * [simplify]: Extracting #2: cost 10 inf + 0 13.702 * * [simplify]: Extracting #3: cost 7 inf + 365 13.702 * * [simplify]: Extracting #4: cost 7 inf + 456 13.703 * * [simplify]: Extracting #5: cost 2 inf + 1321 13.703 * * [simplify]: Extracting #6: cost 0 inf + 1833 13.703 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 13.703 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 13.703 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 13.703 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 13.703 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 13.703 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 13.704 * * [simplify]: iters left: 6 (8 enodes) 13.706 * * [simplify]: iters left: 5 (40 enodes) 13.715 * * [simplify]: iters left: 4 (118 enodes) 13.751 * * [simplify]: iters left: 3 (331 enodes) 13.895 * * [simplify]: Extracting #0: cost 1 inf + 0 13.895 * * [simplify]: Extracting #1: cost 61 inf + 0 13.896 * * [simplify]: Extracting #2: cost 130 inf + 93 13.899 * * [simplify]: Extracting #3: cost 92 inf + 9709 13.908 * * [simplify]: Extracting #4: cost 11 inf + 28350 13.921 * * [simplify]: Extracting #5: cost 0 inf + 31668 13.932 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 13.932 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 13.933 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 13.933 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 13.933 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 13.933 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 13.933 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 13.933 * [simplify]: Simplifying (/ 0 a) 13.933 * * [simplify]: iters left: 2 (3 enodes) 13.934 * * [simplify]: iters left: 1 (7 enodes) 13.936 * * [simplify]: Extracting #0: cost 1 inf + 0 13.936 * * [simplify]: Extracting #1: cost 0 inf + 1 13.936 * [simplify]: Simplified to 0 13.936 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 13.936 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 13.936 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 13.936 * * [simplify]: iters left: 6 (8 enodes) 13.938 * * [simplify]: iters left: 5 (30 enodes) 13.942 * * [simplify]: iters left: 4 (45 enodes) 13.951 * * [simplify]: iters left: 3 (52 enodes) 13.965 * * [simplify]: iters left: 2 (55 enodes) 13.977 * * [simplify]: Extracting #0: cost 1 inf + 0 13.978 * * [simplify]: Extracting #1: cost 11 inf + 0 13.978 * * [simplify]: Extracting #2: cost 22 inf + 0 13.978 * * [simplify]: Extracting #3: cost 23 inf + 1 13.978 * * [simplify]: Extracting #4: cost 22 inf + 173 13.978 * * [simplify]: Extracting #5: cost 5 inf + 4490 13.979 * * [simplify]: Extracting #6: cost 0 inf + 6065 13.980 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 13.980 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 13.980 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.980 * * [simplify]: iters left: 6 (6 enodes) 13.981 * * [simplify]: iters left: 5 (18 enodes) 13.984 * * [simplify]: Extracting #0: cost 1 inf + 0 13.984 * * [simplify]: Extracting #1: cost 4 inf + 0 13.984 * * [simplify]: Extracting #2: cost 8 inf + 0 13.984 * * [simplify]: Extracting #3: cost 9 inf + 1 13.984 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.984 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.984 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.984 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 13.984 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 13.984 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 13.984 * * [simplify]: iters left: 6 (7 enodes) 13.986 * * [simplify]: iters left: 5 (23 enodes) 13.989 * * [simplify]: iters left: 4 (27 enodes) 13.993 * * [simplify]: iters left: 3 (30 enodes) 13.997 * * [simplify]: Extracting #0: cost 1 inf + 0 13.997 * * [simplify]: Extracting #1: cost 7 inf + 0 13.997 * * [simplify]: Extracting #2: cost 14 inf + 0 13.997 * * [simplify]: Extracting #3: cost 15 inf + 1 13.997 * * [simplify]: Extracting #4: cost 14 inf + 133 13.997 * * [simplify]: Extracting #5: cost 7 inf + 1240 13.997 * * [simplify]: Extracting #6: cost 1 inf + 2946 13.998 * * [simplify]: Extracting #7: cost 0 inf + 3277 13.998 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 13.998 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 13.998 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.998 * * [simplify]: iters left: 6 (6 enodes) 13.999 * * [simplify]: iters left: 5 (18 enodes) 14.002 * * [simplify]: Extracting #0: cost 1 inf + 0 14.002 * * [simplify]: Extracting #1: cost 4 inf + 0 14.002 * * [simplify]: Extracting #2: cost 8 inf + 0 14.002 * * [simplify]: Extracting #3: cost 9 inf + 1 14.002 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.002 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.002 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.002 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.002 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.003 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.003 * * [simplify]: iters left: 6 (7 enodes) 14.005 * * [simplify]: iters left: 5 (23 enodes) 14.010 * * [simplify]: iters left: 4 (33 enodes) 14.016 * * [simplify]: iters left: 3 (34 enodes) 14.021 * * [simplify]: Extracting #0: cost 1 inf + 0 14.021 * * [simplify]: Extracting #1: cost 5 inf + 0 14.021 * * [simplify]: Extracting #2: cost 7 inf + 1 14.021 * * [simplify]: Extracting #3: cost 9 inf + 1 14.021 * * [simplify]: Extracting #4: cost 11 inf + 1 14.021 * * [simplify]: Extracting #5: cost 10 inf + 2 14.021 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.021 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.022 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.022 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.022 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.022 * * [simplify]: iters left: 6 (5 enodes) 14.023 * * [simplify]: iters left: 5 (15 enodes) 14.025 * * [simplify]: Extracting #0: cost 1 inf + 0 14.025 * * [simplify]: Extracting #1: cost 4 inf + 0 14.025 * * [simplify]: Extracting #2: cost 5 inf + 1 14.025 * * [simplify]: Extracting #3: cost 7 inf + 1 14.025 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.025 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.026 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.026 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.026 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.026 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.026 * * [simplify]: iters left: 6 (7 enodes) 14.027 * * [simplify]: iters left: 5 (23 enodes) 14.031 * * [simplify]: iters left: 4 (25 enodes) 14.034 * * [simplify]: Extracting #0: cost 1 inf + 0 14.034 * * [simplify]: Extracting #1: cost 6 inf + 0 14.034 * * [simplify]: Extracting #2: cost 12 inf + 0 14.034 * * [simplify]: Extracting #3: cost 13 inf + 1 14.034 * * [simplify]: Extracting #4: cost 10 inf + 375 14.034 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.035 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.035 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.035 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.035 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.035 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.035 * * [simplify]: iters left: 6 (6 enodes) 14.037 * * [simplify]: iters left: 5 (18 enodes) 14.040 * * [simplify]: Extracting #0: cost 1 inf + 0 14.040 * * [simplify]: Extracting #1: cost 4 inf + 0 14.040 * * [simplify]: Extracting #2: cost 8 inf + 0 14.040 * * [simplify]: Extracting #3: cost 9 inf + 1 14.040 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.041 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.041 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.041 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.041 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.041 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.041 * * [simplify]: iters left: 6 (6 enodes) 14.042 * * [simplify]: iters left: 5 (18 enodes) 14.045 * * [simplify]: Extracting #0: cost 1 inf + 0 14.045 * * [simplify]: Extracting #1: cost 4 inf + 0 14.045 * * [simplify]: Extracting #2: cost 8 inf + 0 14.045 * * [simplify]: Extracting #3: cost 9 inf + 1 14.045 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.045 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.045 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.045 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.046 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.046 * * [simplify]: iters left: 6 (6 enodes) 14.047 * * [simplify]: iters left: 5 (18 enodes) 14.049 * * [simplify]: Extracting #0: cost 1 inf + 0 14.049 * * [simplify]: Extracting #1: cost 4 inf + 0 14.050 * * [simplify]: Extracting #2: cost 8 inf + 0 14.050 * * [simplify]: Extracting #3: cost 9 inf + 1 14.050 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.050 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.050 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.050 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.050 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.050 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.050 * * [simplify]: iters left: 6 (6 enodes) 14.052 * * [simplify]: iters left: 5 (18 enodes) 14.055 * * [simplify]: iters left: 4 (20 enodes) 14.061 * * [simplify]: Extracting #0: cost 1 inf + 0 14.061 * * [simplify]: Extracting #1: cost 4 inf + 0 14.061 * * [simplify]: Extracting #2: cost 5 inf + 1 14.061 * * [simplify]: Extracting #3: cost 7 inf + 1 14.061 * * [simplify]: Extracting #4: cost 6 inf + 2 14.061 * * [simplify]: Extracting #5: cost 0 inf + 788 14.062 * [simplify]: Simplified to (sqrt (- (acos a))) 14.062 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.062 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.062 * * [simplify]: iters left: 6 (5 enodes) 14.064 * * [simplify]: iters left: 5 (15 enodes) 14.068 * * [simplify]: Extracting #0: cost 1 inf + 0 14.069 * * [simplify]: Extracting #1: cost 4 inf + 0 14.069 * * [simplify]: Extracting #2: cost 5 inf + 1 14.069 * * [simplify]: Extracting #3: cost 7 inf + 1 14.069 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.069 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.070 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.070 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.070 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.070 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.070 * * [simplify]: iters left: 5 (5 enodes) 14.073 * * [simplify]: iters left: 4 (19 enodes) 14.080 * * [simplify]: iters left: 3 (23 enodes) 14.087 * * [simplify]: Extracting #0: cost 1 inf + 0 14.087 * * [simplify]: Extracting #1: cost 6 inf + 0 14.087 * * [simplify]: Extracting #2: cost 9 inf + 1 14.088 * * [simplify]: Extracting #3: cost 1 inf + 852 14.088 * * [simplify]: Extracting #4: cost 0 inf + 974 14.088 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.088 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.089 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.089 * * [simplify]: iters left: 5 (5 enodes) 14.091 * * [simplify]: iters left: 4 (17 enodes) 14.095 * * [simplify]: iters left: 3 (19 enodes) 14.100 * * [simplify]: Extracting #0: cost 1 inf + 0 14.101 * * [simplify]: Extracting #1: cost 5 inf + 0 14.101 * * [simplify]: Extracting #2: cost 10 inf + 0 14.101 * * [simplify]: Extracting #3: cost 10 inf + 1 14.101 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.101 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.101 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.101 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.102 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.102 * * [simplify]: iters left: 3 (4 enodes) 14.104 * * [simplify]: iters left: 2 (14 enodes) 14.109 * * [simplify]: iters left: 1 (16 enodes) 14.114 * * [simplify]: Extracting #0: cost 1 inf + 0 14.114 * * [simplify]: Extracting #1: cost 4 inf + 0 14.114 * * [simplify]: Extracting #2: cost 5 inf + 1 14.114 * * [simplify]: Extracting #3: cost 3 inf + 43 14.114 * * [simplify]: Extracting #4: cost 1 inf + 166 14.115 * * [simplify]: Extracting #5: cost 0 inf + 248 14.115 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.115 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.115 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.115 * * [simplify]: iters left: 5 (5 enodes) 14.117 * * [simplify]: iters left: 4 (17 enodes) 14.122 * * [simplify]: iters left: 3 (19 enodes) 14.127 * * [simplify]: Extracting #0: cost 1 inf + 0 14.127 * * [simplify]: Extracting #1: cost 5 inf + 0 14.127 * * [simplify]: Extracting #2: cost 10 inf + 0 14.127 * * [simplify]: Extracting #3: cost 10 inf + 1 14.128 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.128 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.128 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.128 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.128 * [simplify]: Simplifying (/ 1 1) 14.128 * * [simplify]: iters left: 2 (2 enodes) 14.130 * * [simplify]: iters left: 1 (6 enodes) 14.132 * * [simplify]: Extracting #0: cost 1 inf + 0 14.132 * * [simplify]: Extracting #1: cost 0 inf + 1 14.132 * [simplify]: Simplified to 1 14.132 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.132 * [simplify]: Simplifying (/ (- (acos a)) a) 14.132 * * [simplify]: iters left: 5 (4 enodes) 14.134 * * [simplify]: iters left: 4 (14 enodes) 14.138 * * [simplify]: iters left: 3 (16 enodes) 14.142 * * [simplify]: Extracting #0: cost 1 inf + 0 14.142 * * [simplify]: Extracting #1: cost 5 inf + 0 14.143 * * [simplify]: Extracting #2: cost 7 inf + 1 14.143 * * [simplify]: Extracting #3: cost 1 inf + 958 14.143 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.143 * [simplify]: Simplified to (/ (- (acos a)) a) 14.143 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.144 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.144 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.144 * * [simplify]: iters left: 5 (5 enodes) 14.147 * * [simplify]: iters left: 4 (17 enodes) 14.152 * * [simplify]: iters left: 3 (19 enodes) 14.157 * * [simplify]: Extracting #0: cost 1 inf + 0 14.157 * * [simplify]: Extracting #1: cost 6 inf + 0 14.157 * * [simplify]: Extracting #2: cost 9 inf + 1 14.157 * * [simplify]: Extracting #3: cost 8 inf + 2 14.157 * * [simplify]: Extracting #4: cost 1 inf + 852 14.157 * * [simplify]: Extracting #5: cost 0 inf + 974 14.158 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.158 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.158 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.158 * * [simplify]: iters left: 3 (4 enodes) 14.159 * * [simplify]: iters left: 2 (12 enodes) 14.162 * * [simplify]: Extracting #0: cost 1 inf + 0 14.162 * * [simplify]: Extracting #1: cost 4 inf + 0 14.162 * * [simplify]: Extracting #2: cost 7 inf + 0 14.162 * * [simplify]: Extracting #3: cost 6 inf + 1 14.162 * * [simplify]: Extracting #4: cost 0 inf + 767 14.163 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.163 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.163 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.163 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.163 * * [simplify]: iters left: 3 (4 enodes) 14.165 * * [simplify]: iters left: 2 (12 enodes) 14.168 * * [simplify]: Extracting #0: cost 1 inf + 0 14.168 * * [simplify]: Extracting #1: cost 4 inf + 0 14.168 * * [simplify]: Extracting #2: cost 5 inf + 1 14.168 * * [simplify]: Extracting #3: cost 4 inf + 2 14.168 * * [simplify]: Extracting #4: cost 0 inf + 248 14.169 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.169 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.169 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.169 * * [simplify]: iters left: 3 (4 enodes) 14.170 * * [simplify]: iters left: 2 (12 enodes) 14.173 * * [simplify]: Extracting #0: cost 1 inf + 0 14.173 * * [simplify]: Extracting #1: cost 4 inf + 0 14.173 * * [simplify]: Extracting #2: cost 7 inf + 0 14.173 * * [simplify]: Extracting #3: cost 6 inf + 1 14.173 * * [simplify]: Extracting #4: cost 0 inf + 607 14.174 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.174 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.174 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.174 * [simplify]: Simplifying (/ -1 1) 14.174 * * [simplify]: iters left: 2 (3 enodes) 14.176 * * [simplify]: iters left: 1 (9 enodes) 14.179 * * [simplify]: Extracting #0: cost 1 inf + 0 14.179 * * [simplify]: Extracting #1: cost 0 inf + 1 14.179 * [simplify]: Simplified to -1 14.179 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.179 * [simplify]: Simplifying (/ (acos a) a) 14.180 * * [simplify]: iters left: 3 (3 enodes) 14.181 * * [simplify]: iters left: 2 (9 enodes) 14.183 * * [simplify]: Extracting #0: cost 1 inf + 0 14.183 * * [simplify]: Extracting #1: cost 4 inf + 0 14.183 * * [simplify]: Extracting #2: cost 4 inf + 1 14.183 * * [simplify]: Extracting #3: cost 0 inf + 445 14.183 * [simplify]: Simplified to (/ (acos a) a) 14.183 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.183 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.183 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.184 * * [simplify]: iters left: 6 (8 enodes) 14.188 * * [simplify]: iters left: 5 (31 enodes) 14.197 * * [simplify]: iters left: 4 (54 enodes) 14.212 * * [simplify]: iters left: 3 (92 enodes) 14.238 * * [simplify]: iters left: 2 (111 enodes) 14.265 * * [simplify]: iters left: 1 (116 enodes) 14.292 * * [simplify]: Extracting #0: cost 1 inf + 0 14.292 * * [simplify]: Extracting #1: cost 17 inf + 0 14.292 * * [simplify]: Extracting #2: cost 36 inf + 0 14.292 * * [simplify]: Extracting #3: cost 36 inf + 173 14.293 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.296 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.298 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.300 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.300 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.301 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.301 * * [simplify]: iters left: 4 (5 enodes) 14.302 * * [simplify]: iters left: 3 (15 enodes) 14.304 * * [simplify]: Extracting #0: cost 1 inf + 0 14.304 * * [simplify]: Extracting #1: cost 4 inf + 0 14.304 * * [simplify]: Extracting #2: cost 8 inf + 0 14.304 * * [simplify]: Extracting #3: cost 8 inf + 1 14.304 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.304 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.304 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.304 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.305 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.305 * * [simplify]: iters left: 6 (7 enodes) 14.306 * * [simplify]: iters left: 5 (26 enodes) 14.311 * * [simplify]: iters left: 4 (35 enodes) 14.316 * * [simplify]: iters left: 3 (44 enodes) 14.322 * * [simplify]: iters left: 2 (53 enodes) 14.330 * * [simplify]: Extracting #0: cost 1 inf + 0 14.330 * * [simplify]: Extracting #1: cost 11 inf + 0 14.330 * * [simplify]: Extracting #2: cost 23 inf + 0 14.330 * * [simplify]: Extracting #3: cost 22 inf + 133 14.330 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.332 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.333 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.333 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.333 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.333 * * [simplify]: iters left: 4 (5 enodes) 14.335 * * [simplify]: iters left: 3 (15 enodes) 14.339 * * [simplify]: Extracting #0: cost 1 inf + 0 14.339 * * [simplify]: Extracting #1: cost 4 inf + 0 14.340 * * [simplify]: Extracting #2: cost 8 inf + 0 14.340 * * [simplify]: Extracting #3: cost 8 inf + 1 14.340 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.340 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.340 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.340 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.341 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.341 * * [simplify]: iters left: 6 (7 enodes) 14.344 * * [simplify]: iters left: 5 (26 enodes) 14.353 * * [simplify]: iters left: 4 (35 enodes) 14.364 * * [simplify]: iters left: 3 (48 enodes) 14.378 * * [simplify]: iters left: 2 (51 enodes) 14.392 * * [simplify]: iters left: 1 (52 enodes) 14.398 * * [simplify]: Extracting #0: cost 1 inf + 0 14.398 * * [simplify]: Extracting #1: cost 8 inf + 0 14.398 * * [simplify]: Extracting #2: cost 13 inf + 1 14.398 * * [simplify]: Extracting #3: cost 15 inf + 1 14.398 * * [simplify]: Extracting #4: cost 14 inf + 2 14.398 * * [simplify]: Extracting #5: cost 12 inf + 184 14.398 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.398 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.399 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.399 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.399 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.399 * * [simplify]: iters left: 4 (4 enodes) 14.400 * * [simplify]: iters left: 3 (12 enodes) 14.402 * * [simplify]: Extracting #0: cost 1 inf + 0 14.402 * * [simplify]: Extracting #1: cost 4 inf + 0 14.402 * * [simplify]: Extracting #2: cost 5 inf + 1 14.402 * * [simplify]: Extracting #3: cost 5 inf + 92 14.402 * * [simplify]: Extracting #4: cost 0 inf + 947 14.402 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.402 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.402 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.402 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.402 * * [simplify]: iters left: 6 (7 enodes) 14.404 * * [simplify]: iters left: 5 (25 enodes) 14.407 * * [simplify]: iters left: 4 (32 enodes) 14.412 * * [simplify]: iters left: 3 (34 enodes) 14.416 * * [simplify]: Extracting #0: cost 1 inf + 0 14.416 * * [simplify]: Extracting #1: cost 7 inf + 0 14.416 * * [simplify]: Extracting #2: cost 15 inf + 0 14.416 * * [simplify]: Extracting #3: cost 17 inf + 1 14.416 * * [simplify]: Extracting #4: cost 15 inf + 294 14.417 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.417 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.417 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.418 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.418 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.418 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.418 * * [simplify]: iters left: 4 (5 enodes) 14.419 * * [simplify]: iters left: 3 (15 enodes) 14.425 * * [simplify]: Extracting #0: cost 1 inf + 0 14.425 * * [simplify]: Extracting #1: cost 4 inf + 0 14.425 * * [simplify]: Extracting #2: cost 8 inf + 0 14.425 * * [simplify]: Extracting #3: cost 8 inf + 1 14.425 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.425 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.425 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.425 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.426 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.426 * * [simplify]: iters left: 6 (6 enodes) 14.428 * * [simplify]: iters left: 5 (20 enodes) 14.434 * * [simplify]: iters left: 4 (22 enodes) 14.439 * * [simplify]: Extracting #0: cost 1 inf + 0 14.439 * * [simplify]: Extracting #1: cost 5 inf + 0 14.440 * * [simplify]: Extracting #2: cost 10 inf + 0 14.440 * * [simplify]: Extracting #3: cost 9 inf + 83 14.440 * * [simplify]: Extracting #4: cost 9 inf + 174 14.440 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.440 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.441 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.441 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.441 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.441 * * [simplify]: iters left: 4 (5 enodes) 14.443 * * [simplify]: iters left: 3 (15 enodes) 14.448 * * [simplify]: Extracting #0: cost 1 inf + 0 14.448 * * [simplify]: Extracting #1: cost 4 inf + 0 14.448 * * [simplify]: Extracting #2: cost 8 inf + 0 14.448 * * [simplify]: Extracting #3: cost 8 inf + 1 14.448 * * [simplify]: Extracting #4: cost 0 inf + 949 14.448 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.448 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.449 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.449 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.449 * * [simplify]: iters left: 6 (6 enodes) 14.452 * * [simplify]: iters left: 5 (20 enodes) 14.458 * * [simplify]: iters left: 4 (22 enodes) 14.465 * * [simplify]: iters left: 3 (24 enodes) 14.468 * * [simplify]: Extracting #0: cost 1 inf + 0 14.468 * * [simplify]: Extracting #1: cost 4 inf + 0 14.468 * * [simplify]: Extracting #2: cost 5 inf + 1 14.468 * * [simplify]: Extracting #3: cost 7 inf + 1 14.468 * * [simplify]: Extracting #4: cost 6 inf + 2 14.468 * * [simplify]: Extracting #5: cost 0 inf + 788 14.468 * [simplify]: Simplified to (- (sqrt (acos a))) 14.468 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.469 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.469 * * [simplify]: iters left: 4 (4 enodes) 14.470 * * [simplify]: iters left: 3 (12 enodes) 14.471 * * [simplify]: Extracting #0: cost 1 inf + 0 14.471 * * [simplify]: Extracting #1: cost 4 inf + 0 14.471 * * [simplify]: Extracting #2: cost 5 inf + 1 14.471 * * [simplify]: Extracting #3: cost 5 inf + 92 14.471 * * [simplify]: Extracting #4: cost 0 inf + 787 14.471 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.472 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.472 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.472 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.472 * * [simplify]: iters left: 5 (6 enodes) 14.474 * * [simplify]: iters left: 4 (25 enodes) 14.478 * * [simplify]: iters left: 3 (34 enodes) 14.483 * * [simplify]: iters left: 2 (38 enodes) 14.488 * * [simplify]: Extracting #0: cost 1 inf + 0 14.488 * * [simplify]: Extracting #1: cost 7 inf + 0 14.488 * * [simplify]: Extracting #2: cost 13 inf + 1 14.488 * * [simplify]: Extracting #3: cost 11 inf + 84 14.489 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.489 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.489 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.489 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.489 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.489 * * [simplify]: iters left: 3 (4 enodes) 14.490 * * [simplify]: iters left: 2 (12 enodes) 14.492 * * [simplify]: Extracting #0: cost 1 inf + 0 14.492 * * [simplify]: Extracting #1: cost 4 inf + 0 14.492 * * [simplify]: Extracting #2: cost 7 inf + 0 14.493 * * [simplify]: Extracting #3: cost 6 inf + 1 14.493 * * [simplify]: Extracting #4: cost 0 inf + 767 14.493 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.493 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.493 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.493 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.493 * * [simplify]: iters left: 4 (5 enodes) 14.497 * * [simplify]: iters left: 3 (20 enodes) 14.503 * * [simplify]: iters left: 2 (24 enodes) 14.509 * * [simplify]: Extracting #0: cost 1 inf + 0 14.509 * * [simplify]: Extracting #1: cost 5 inf + 0 14.509 * * [simplify]: Extracting #2: cost 8 inf + 1 14.509 * * [simplify]: Extracting #3: cost 2 inf + 249 14.509 * * [simplify]: Extracting #4: cost 0 inf + 413 14.509 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.509 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.510 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.510 * * [simplify]: iters left: 3 (4 enodes) 14.511 * * [simplify]: iters left: 2 (12 enodes) 14.512 * * [simplify]: Extracting #0: cost 1 inf + 0 14.512 * * [simplify]: Extracting #1: cost 4 inf + 0 14.512 * * [simplify]: Extracting #2: cost 7 inf + 0 14.512 * * [simplify]: Extracting #3: cost 6 inf + 1 14.513 * * [simplify]: Extracting #4: cost 0 inf + 607 14.513 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.513 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.513 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.513 * [simplify]: Simplifying (/ (- 1) 1) 14.513 * * [simplify]: iters left: 4 (3 enodes) 14.515 * * [simplify]: iters left: 3 (12 enodes) 14.516 * * [simplify]: iters left: 2 (14 enodes) 14.518 * * [simplify]: Extracting #0: cost 1 inf + 0 14.518 * * [simplify]: Extracting #1: cost 0 inf + 1 14.518 * [simplify]: Simplified to -1 14.518 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.519 * [simplify]: Simplifying (/ (acos a) a) 14.519 * * [simplify]: iters left: 3 (3 enodes) 14.519 * * [simplify]: iters left: 2 (9 enodes) 14.520 * * [simplify]: Extracting #0: cost 1 inf + 0 14.520 * * [simplify]: Extracting #1: cost 4 inf + 0 14.521 * * [simplify]: Extracting #2: cost 4 inf + 1 14.521 * * [simplify]: Extracting #3: cost 0 inf + 445 14.521 * [simplify]: Simplified to (/ (acos a) a) 14.521 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.521 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.521 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.521 * * [simplify]: iters left: 6 (7 enodes) 14.522 * * [simplify]: iters left: 5 (27 enodes) 14.527 * * [simplify]: iters left: 4 (42 enodes) 14.534 * * [simplify]: iters left: 3 (49 enodes) 14.540 * * [simplify]: iters left: 2 (52 enodes) 14.550 * * [simplify]: Extracting #0: cost 1 inf + 0 14.551 * * [simplify]: Extracting #1: cost 11 inf + 0 14.551 * * [simplify]: Extracting #2: cost 22 inf + 0 14.551 * * [simplify]: Extracting #3: cost 21 inf + 92 14.551 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.552 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.553 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.553 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.554 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.554 * * [simplify]: iters left: 6 (6 enodes) 14.556 * * [simplify]: iters left: 5 (20 enodes) 14.562 * * [simplify]: iters left: 4 (22 enodes) 14.567 * * [simplify]: Extracting #0: cost 1 inf + 0 14.567 * * [simplify]: Extracting #1: cost 5 inf + 0 14.567 * * [simplify]: Extracting #2: cost 10 inf + 0 14.567 * * [simplify]: Extracting #3: cost 9 inf + 163 14.567 * * [simplify]: Extracting #4: cost 9 inf + 254 14.568 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.568 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.569 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.569 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 14.569 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 14.569 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 14.569 * * [simplify]: iters left: 6 (6 enodes) 14.572 * * [simplify]: iters left: 5 (20 enodes) 14.577 * * [simplify]: iters left: 4 (24 enodes) 14.584 * * [simplify]: iters left: 3 (27 enodes) 14.591 * * [simplify]: Extracting #0: cost 1 inf + 0 14.591 * * [simplify]: Extracting #1: cost 7 inf + 0 14.591 * * [simplify]: Extracting #2: cost 14 inf + 0 14.591 * * [simplify]: Extracting #3: cost 14 inf + 1 14.591 * * [simplify]: Extracting #4: cost 11 inf + 174 14.592 * * [simplify]: Extracting #5: cost 2 inf + 2113 14.592 * * [simplify]: Extracting #6: cost 0 inf + 2615 14.593 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 14.593 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 14.593 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 14.593 * * [simplify]: iters left: 6 (6 enodes) 14.595 * * [simplify]: iters left: 5 (20 enodes) 14.601 * * [simplify]: iters left: 4 (22 enodes) 14.607 * * [simplify]: Extracting #0: cost 1 inf + 0 14.607 * * [simplify]: Extracting #1: cost 5 inf + 0 14.607 * * [simplify]: Extracting #2: cost 10 inf + 0 14.607 * * [simplify]: Extracting #3: cost 9 inf + 83 14.607 * * [simplify]: Extracting #4: cost 9 inf + 174 14.608 * * [simplify]: Extracting #5: cost 2 inf + 1611 14.608 * * [simplify]: Extracting #6: cost 0 inf + 2113 14.608 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 14.608 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 14.609 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 14.609 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 14.609 * * [simplify]: iters left: 6 (6 enodes) 14.612 * * [simplify]: iters left: 5 (20 enodes) 14.619 * * [simplify]: iters left: 4 (30 enodes) 14.628 * * [simplify]: iters left: 3 (31 enodes) 14.634 * * [simplify]: Extracting #0: cost 1 inf + 0 14.634 * * [simplify]: Extracting #1: cost 5 inf + 0 14.634 * * [simplify]: Extracting #2: cost 7 inf + 1 14.634 * * [simplify]: Extracting #3: cost 9 inf + 1 14.634 * * [simplify]: Extracting #4: cost 8 inf + 2 14.634 * * [simplify]: Extracting #5: cost 0 inf + 1372 14.634 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.634 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.634 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 14.634 * * [simplify]: iters left: 6 (5 enodes) 14.635 * * [simplify]: iters left: 5 (17 enodes) 14.638 * * [simplify]: iters left: 4 (19 enodes) 14.640 * * [simplify]: Extracting #0: cost 1 inf + 0 14.640 * * [simplify]: Extracting #1: cost 5 inf + 0 14.640 * * [simplify]: Extracting #2: cost 7 inf + 1 14.640 * * [simplify]: Extracting #3: cost 9 inf + 1 14.640 * * [simplify]: Extracting #4: cost 9 inf + 92 14.640 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.640 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.641 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.641 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.641 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 14.641 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 14.641 * * [simplify]: iters left: 5 (6 enodes) 14.642 * * [simplify]: iters left: 4 (20 enodes) 14.645 * * [simplify]: iters left: 3 (22 enodes) 14.648 * * [simplify]: Extracting #0: cost 1 inf + 0 14.648 * * [simplify]: Extracting #1: cost 6 inf + 0 14.648 * * [simplify]: Extracting #2: cost 12 inf + 0 14.648 * * [simplify]: Extracting #3: cost 12 inf + 1 14.648 * * [simplify]: Extracting #4: cost 10 inf + 173 14.648 * * [simplify]: Extracting #5: cost 1 inf + 1642 14.648 * * [simplify]: Extracting #6: cost 0 inf + 1933 14.648 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 14.648 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 14.649 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.649 * * [simplify]: iters left: 6 (6 enodes) 14.650 * * [simplify]: iters left: 5 (20 enodes) 14.654 * * [simplify]: iters left: 4 (22 enodes) 14.656 * * [simplify]: Extracting #0: cost 1 inf + 0 14.656 * * [simplify]: Extracting #1: cost 5 inf + 0 14.656 * * [simplify]: Extracting #2: cost 10 inf + 0 14.657 * * [simplify]: Extracting #3: cost 9 inf + 163 14.657 * * [simplify]: Extracting #4: cost 9 inf + 254 14.657 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.657 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.657 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.657 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 14.657 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 14.657 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.658 * * [simplify]: iters left: 4 (5 enodes) 14.659 * * [simplify]: iters left: 3 (15 enodes) 14.661 * * [simplify]: Extracting #0: cost 1 inf + 0 14.661 * * [simplify]: Extracting #1: cost 4 inf + 0 14.661 * * [simplify]: Extracting #2: cost 8 inf + 0 14.661 * * [simplify]: Extracting #3: cost 8 inf + 1 14.661 * * [simplify]: Extracting #4: cost 0 inf + 949 14.661 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.661 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 14.661 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.661 * * [simplify]: iters left: 6 (6 enodes) 14.663 * * [simplify]: iters left: 5 (20 enodes) 14.665 * * [simplify]: iters left: 4 (22 enodes) 14.668 * * [simplify]: Extracting #0: cost 1 inf + 0 14.668 * * [simplify]: Extracting #1: cost 5 inf + 0 14.669 * * [simplify]: Extracting #2: cost 10 inf + 0 14.669 * * [simplify]: Extracting #3: cost 9 inf + 83 14.669 * * [simplify]: Extracting #4: cost 9 inf + 174 14.669 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.669 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.669 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.669 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 14.669 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 14.669 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 14.670 * * [simplify]: iters left: 4 (5 enodes) 14.671 * * [simplify]: iters left: 3 (15 enodes) 14.674 * * [simplify]: iters left: 2 (17 enodes) 14.676 * * [simplify]: Extracting #0: cost 1 inf + 0 14.676 * * [simplify]: Extracting #1: cost 4 inf + 0 14.676 * * [simplify]: Extracting #2: cost 5 inf + 1 14.676 * * [simplify]: Extracting #3: cost 4 inf + 2 14.676 * * [simplify]: Extracting #4: cost 1 inf + 315 14.676 * * [simplify]: Extracting #5: cost 0 inf + 446 14.676 * [simplify]: Simplified to (sqrt (acos a)) 14.677 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.677 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.677 * * [simplify]: iters left: 6 (5 enodes) 14.678 * * [simplify]: iters left: 5 (17 enodes) 14.680 * * [simplify]: iters left: 4 (19 enodes) 14.682 * * [simplify]: Extracting #0: cost 1 inf + 0 14.682 * * [simplify]: Extracting #1: cost 5 inf + 0 14.683 * * [simplify]: Extracting #2: cost 7 inf + 1 14.683 * * [simplify]: Extracting #3: cost 9 inf + 1 14.683 * * [simplify]: Extracting #4: cost 9 inf + 92 14.683 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.683 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.683 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.683 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.683 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 14.683 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.683 * * [simplify]: iters left: 5 (5 enodes) 14.685 * * [simplify]: iters left: 4 (19 enodes) 14.688 * * [simplify]: iters left: 3 (23 enodes) 14.691 * * [simplify]: Extracting #0: cost 1 inf + 0 14.692 * * [simplify]: Extracting #1: cost 6 inf + 0 14.692 * * [simplify]: Extracting #2: cost 9 inf + 1 14.692 * * [simplify]: Extracting #3: cost 1 inf + 852 14.692 * * [simplify]: Extracting #4: cost 0 inf + 974 14.692 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.692 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.692 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.692 * * [simplify]: iters left: 5 (5 enodes) 14.693 * * [simplify]: iters left: 4 (17 enodes) 14.696 * * [simplify]: iters left: 3 (19 enodes) 14.698 * * [simplify]: Extracting #0: cost 1 inf + 0 14.698 * * [simplify]: Extracting #1: cost 5 inf + 0 14.698 * * [simplify]: Extracting #2: cost 10 inf + 0 14.698 * * [simplify]: Extracting #3: cost 10 inf + 1 14.698 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.698 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.698 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.698 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 14.699 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.699 * * [simplify]: iters left: 3 (4 enodes) 14.700 * * [simplify]: iters left: 2 (14 enodes) 14.702 * * [simplify]: iters left: 1 (16 enodes) 14.705 * * [simplify]: Extracting #0: cost 1 inf + 0 14.705 * * [simplify]: Extracting #1: cost 4 inf + 0 14.705 * * [simplify]: Extracting #2: cost 5 inf + 1 14.705 * * [simplify]: Extracting #3: cost 3 inf + 43 14.705 * * [simplify]: Extracting #4: cost 1 inf + 166 14.705 * * [simplify]: Extracting #5: cost 0 inf + 248 14.705 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.705 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.705 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.705 * * [simplify]: iters left: 5 (5 enodes) 14.706 * * [simplify]: iters left: 4 (17 enodes) 14.709 * * [simplify]: iters left: 3 (19 enodes) 14.711 * * [simplify]: Extracting #0: cost 1 inf + 0 14.711 * * [simplify]: Extracting #1: cost 5 inf + 0 14.711 * * [simplify]: Extracting #2: cost 10 inf + 0 14.711 * * [simplify]: Extracting #3: cost 10 inf + 1 14.711 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.711 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.711 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.711 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 14.712 * [simplify]: Simplifying (/ 1 1) 14.712 * * [simplify]: iters left: 2 (2 enodes) 14.713 * * [simplify]: iters left: 1 (6 enodes) 14.714 * * [simplify]: Extracting #0: cost 1 inf + 0 14.714 * * [simplify]: Extracting #1: cost 0 inf + 1 14.714 * [simplify]: Simplified to 1 14.714 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.714 * [simplify]: Simplifying (/ (- (acos a)) a) 14.714 * * [simplify]: iters left: 5 (4 enodes) 14.715 * * [simplify]: iters left: 4 (14 enodes) 14.717 * * [simplify]: iters left: 3 (16 enodes) 14.719 * * [simplify]: Extracting #0: cost 1 inf + 0 14.719 * * [simplify]: Extracting #1: cost 5 inf + 0 14.719 * * [simplify]: Extracting #2: cost 7 inf + 1 14.719 * * [simplify]: Extracting #3: cost 1 inf + 958 14.719 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.719 * [simplify]: Simplified to (/ (- (acos a)) a) 14.719 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.720 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 14.720 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 14.720 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 14.720 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 14.720 * [simplify]: Simplifying (/ (acos a) a) 14.720 * * [simplify]: iters left: 3 (3 enodes) 14.721 * * [simplify]: iters left: 2 (9 enodes) 14.724 * * [simplify]: Extracting #0: cost 1 inf + 0 14.724 * * [simplify]: Extracting #1: cost 4 inf + 0 14.724 * * [simplify]: Extracting #2: cost 4 inf + 1 14.724 * * [simplify]: Extracting #3: cost 0 inf + 445 14.724 * [simplify]: Simplified to (/ (acos a) a) 14.724 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.724 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 14.725 * [simplify]: Simplifying (cbrt a) 14.725 * * [simplify]: iters left: 1 (2 enodes) 14.725 * * [simplify]: Extracting #0: cost 1 inf + 0 14.726 * * [simplify]: Extracting #1: cost 3 inf + 0 14.726 * * [simplify]: Extracting #2: cost 2 inf + 1 14.726 * * [simplify]: Extracting #3: cost 0 inf + 163 14.726 * [simplify]: Simplified to (cbrt a) 14.726 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 14.726 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 14.726 * [simplify]: Simplifying (sqrt a) 14.726 * * [simplify]: iters left: 1 (2 enodes) 14.727 * * [simplify]: Extracting #0: cost 1 inf + 0 14.727 * * [simplify]: Extracting #1: cost 3 inf + 0 14.727 * * [simplify]: Extracting #2: cost 2 inf + 1 14.727 * * [simplify]: Extracting #3: cost 0 inf + 83 14.727 * [simplify]: Simplified to (sqrt a) 14.727 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 14.727 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 14.727 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 14.728 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.728 * * [simplify]: iters left: 6 (5 enodes) 14.730 * * [simplify]: iters left: 5 (15 enodes) 14.734 * * [simplify]: Extracting #0: cost 1 inf + 0 14.734 * * [simplify]: Extracting #1: cost 3 inf + 0 14.734 * * [simplify]: Extracting #2: cost 5 inf + 0 14.734 * * [simplify]: Extracting #3: cost 7 inf + 0 14.734 * * [simplify]: Extracting #4: cost 9 inf + 0 14.734 * * [simplify]: Extracting #5: cost 8 inf + 1 14.734 * * [simplify]: Extracting #6: cost 0 inf + 1369 14.734 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.734 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 14.735 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 14.735 * [simplify]: Simplifying (sqrt (- (acos a))) 14.735 * * [simplify]: iters left: 4 (4 enodes) 14.736 * * [simplify]: iters left: 3 (12 enodes) 14.739 * * [simplify]: Extracting #0: cost 1 inf + 0 14.740 * * [simplify]: Extracting #1: cost 3 inf + 0 14.740 * * [simplify]: Extracting #2: cost 5 inf + 0 14.740 * * [simplify]: Extracting #3: cost 7 inf + 0 14.740 * * [simplify]: Extracting #4: cost 6 inf + 1 14.740 * * [simplify]: Extracting #5: cost 0 inf + 787 14.740 * [simplify]: Simplified to (sqrt (- (acos a))) 14.740 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 14.740 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 14.740 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 14.740 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 14.741 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.741 * * [simplify]: iters left: 6 (5 enodes) 14.743 * * [simplify]: iters left: 5 (18 enodes) 14.749 * * [simplify]: iters left: 4 (20 enodes) 14.754 * * [simplify]: Extracting #0: cost 1 inf + 0 14.755 * * [simplify]: Extracting #1: cost 5 inf + 0 14.755 * * [simplify]: Extracting #2: cost 9 inf + 0 14.755 * * [simplify]: Extracting #3: cost 11 inf + 0 14.755 * * [simplify]: Extracting #4: cost 10 inf + 1 14.755 * * [simplify]: Extracting #5: cost 0 inf + 1871 14.755 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.755 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 14.755 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 14.755 * [simplify]: Simplifying (- (sqrt (acos a))) 14.755 * * [simplify]: iters left: 4 (4 enodes) 14.756 * * [simplify]: iters left: 3 (12 enodes) 14.759 * * [simplify]: Extracting #0: cost 1 inf + 0 14.759 * * [simplify]: Extracting #1: cost 3 inf + 0 14.759 * * [simplify]: Extracting #2: cost 5 inf + 0 14.759 * * [simplify]: Extracting #3: cost 7 inf + 0 14.759 * * [simplify]: Extracting #4: cost 6 inf + 1 14.759 * * [simplify]: Extracting #5: cost 0 inf + 787 14.759 * [simplify]: Simplified to (- (sqrt (acos a))) 14.759 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 14.759 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 14.760 * [simplify]: Simplifying (- 1) 14.760 * * [simplify]: iters left: 2 (2 enodes) 14.762 * * [simplify]: iters left: 1 (9 enodes) 14.765 * * [simplify]: Extracting #0: cost 1 inf + 0 14.765 * * [simplify]: Extracting #1: cost 0 inf + 1 14.765 * [simplify]: Simplified to -1 14.765 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 14.765 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 14.765 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 14.765 * * [simplify]: iters left: 4 (4 enodes) 14.767 * * [simplify]: iters left: 3 (12 enodes) 14.770 * * [simplify]: Extracting #0: cost 1 inf + 0 14.770 * * [simplify]: Extracting #1: cost 3 inf + 0 14.771 * * [simplify]: Extracting #2: cost 5 inf + 0 14.771 * * [simplify]: Extracting #3: cost 7 inf + 0 14.771 * * [simplify]: Extracting #4: cost 6 inf + 1 14.771 * * [simplify]: Extracting #5: cost 0 inf + 947 14.771 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.771 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 14.771 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 14.771 * [simplify]: Simplifying (sqrt (acos a)) 14.772 * * [simplify]: iters left: 2 (3 enodes) 14.773 * * [simplify]: iters left: 1 (9 enodes) 14.775 * * [simplify]: Extracting #0: cost 1 inf + 0 14.775 * * [simplify]: Extracting #1: cost 3 inf + 0 14.775 * * [simplify]: Extracting #2: cost 5 inf + 0 14.775 * * [simplify]: Extracting #3: cost 4 inf + 1 14.775 * * [simplify]: Extracting #4: cost 0 inf + 445 14.776 * [simplify]: Simplified to (sqrt (acos a)) 14.776 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 14.776 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 14.776 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 14.776 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 14.776 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.776 * * [simplify]: iters left: 5 (5 enodes) 14.779 * * [simplify]: iters left: 4 (19 enodes) 14.785 * * [simplify]: iters left: 3 (26 enodes) 14.792 * * [simplify]: iters left: 2 (30 enodes) 14.800 * * [simplify]: iters left: 1 (34 enodes) 14.809 * * [simplify]: Extracting #0: cost 1 inf + 0 14.809 * * [simplify]: Extracting #1: cost 10 inf + 0 14.809 * * [simplify]: Extracting #2: cost 8 inf + 738 14.809 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.810 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.810 * [simplify]: Simplified to (- (/ a (acos a))) 14.810 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.810 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 14.811 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.811 * * [simplify]: iters left: 5 (5 enodes) 14.814 * * [simplify]: iters left: 4 (19 enodes) 14.820 * * [simplify]: iters left: 3 (26 enodes) 14.827 * * [simplify]: iters left: 2 (30 enodes) 14.835 * * [simplify]: iters left: 1 (34 enodes) 14.845 * * [simplify]: Extracting #0: cost 1 inf + 0 14.845 * * [simplify]: Extracting #1: cost 10 inf + 0 14.845 * * [simplify]: Extracting #2: cost 8 inf + 738 14.845 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.846 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.846 * [simplify]: Simplified to (- (/ a (acos a))) 14.847 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.847 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 14.847 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.847 * * [simplify]: iters left: 5 (5 enodes) 14.850 * * [simplify]: iters left: 4 (19 enodes) 14.856 * * [simplify]: iters left: 3 (26 enodes) 14.863 * * [simplify]: iters left: 2 (30 enodes) 14.871 * * [simplify]: iters left: 1 (34 enodes) 14.880 * * [simplify]: Extracting #0: cost 1 inf + 0 14.880 * * [simplify]: Extracting #1: cost 10 inf + 0 14.880 * * [simplify]: Extracting #2: cost 8 inf + 738 14.880 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.881 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.881 * [simplify]: Simplified to (- (/ a (acos a))) 14.882 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.882 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 14.882 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.882 * * [simplify]: iters left: 5 (5 enodes) 14.885 * * [simplify]: iters left: 4 (19 enodes) 14.891 * * [simplify]: iters left: 3 (26 enodes) 14.898 * * [simplify]: iters left: 2 (30 enodes) 14.907 * * [simplify]: iters left: 1 (34 enodes) 14.916 * * [simplify]: Extracting #0: cost 1 inf + 0 14.916 * * [simplify]: Extracting #1: cost 10 inf + 0 14.917 * * [simplify]: Extracting #2: cost 8 inf + 828 14.917 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.917 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.918 * [simplify]: Simplified to (- (/ (acos a) a)) 14.918 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.918 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 14.918 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.918 * * [simplify]: iters left: 5 (5 enodes) 14.921 * * [simplify]: iters left: 4 (19 enodes) 14.928 * * [simplify]: iters left: 3 (26 enodes) 14.935 * * [simplify]: iters left: 2 (30 enodes) 14.943 * * [simplify]: iters left: 1 (34 enodes) 14.952 * * [simplify]: Extracting #0: cost 1 inf + 0 14.952 * * [simplify]: Extracting #1: cost 10 inf + 0 14.952 * * [simplify]: Extracting #2: cost 8 inf + 828 14.952 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.953 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.953 * [simplify]: Simplified to (- (/ (acos a) a)) 14.953 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.953 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 14.954 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.954 * * [simplify]: iters left: 5 (5 enodes) 14.957 * * [simplify]: iters left: 4 (19 enodes) 14.963 * * [simplify]: iters left: 3 (26 enodes) 14.970 * * [simplify]: iters left: 2 (30 enodes) 14.978 * * [simplify]: iters left: 1 (34 enodes) 14.987 * * [simplify]: Extracting #0: cost 1 inf + 0 14.987 * * [simplify]: Extracting #1: cost 10 inf + 0 14.987 * * [simplify]: Extracting #2: cost 8 inf + 828 14.988 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.988 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.989 * [simplify]: Simplified to (- (/ (acos a) a)) 14.989 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.989 * * * [progress]: adding candidates to table 16.400 * * [progress]: iteration 3 / 4 16.400 * * * [progress]: picking best candidate 16.416 * * * * [pick]: Picked # 16.416 * * * [progress]: localizing error 16.428 * * * [progress]: generating rewritten candidates 16.428 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.439 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 16.463 * * * [progress]: generating series expansions 16.464 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.464 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 16.464 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.464 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.464 * [taylor]: Taking taylor expansion of -1 in a 16.464 * [backup-simplify]: Simplify -1 into -1 16.464 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.464 * [taylor]: Taking taylor expansion of a in a 16.464 * [backup-simplify]: Simplify 0 into 0 16.464 * [backup-simplify]: Simplify 1 into 1 16.464 * [taylor]: Taking taylor expansion of (acos a) in a 16.464 * [backup-simplify]: Simplify (acos a) into (acos a) 16.464 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.464 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.464 * [taylor]: Taking taylor expansion of -1 in a 16.464 * [backup-simplify]: Simplify -1 into -1 16.464 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.464 * [taylor]: Taking taylor expansion of a in a 16.464 * [backup-simplify]: Simplify 0 into 0 16.464 * [backup-simplify]: Simplify 1 into 1 16.464 * [taylor]: Taking taylor expansion of (acos a) in a 16.464 * [backup-simplify]: Simplify (acos a) into (acos a) 16.464 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.464 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.464 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.464 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.465 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.465 * [backup-simplify]: Simplify 0 into 0 16.465 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.466 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.466 * [backup-simplify]: Simplify 0 into 0 16.466 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.467 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.467 * [backup-simplify]: Simplify 0 into 0 16.467 * [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 16.468 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.468 * [backup-simplify]: Simplify 0 into 0 16.468 * [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 16.469 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.469 * [backup-simplify]: Simplify 0 into 0 16.469 * [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 16.471 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.471 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 16.471 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.471 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.471 * [taylor]: Taking taylor expansion of -1 in a 16.471 * [backup-simplify]: Simplify -1 into -1 16.472 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.472 * [taylor]: Taking taylor expansion of a in a 16.472 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify 1 into 1 16.472 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.472 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.472 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.472 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.472 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.472 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.472 * [taylor]: Taking taylor expansion of -1 in a 16.472 * [backup-simplify]: Simplify -1 into -1 16.472 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.472 * [taylor]: Taking taylor expansion of a in a 16.472 * [backup-simplify]: Simplify 0 into 0 16.472 * [backup-simplify]: Simplify 1 into 1 16.473 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.473 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.473 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.473 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.473 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.474 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.474 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.475 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.475 * [backup-simplify]: Simplify 0 into 0 16.476 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.476 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.476 * [backup-simplify]: Simplify 0 into 0 16.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.478 * [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 16.478 * [backup-simplify]: Simplify 0 into 0 16.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.481 * [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 16.481 * [backup-simplify]: Simplify 0 into 0 16.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.483 * [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 16.483 * [backup-simplify]: Simplify 0 into 0 16.486 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.486 * [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 16.487 * [backup-simplify]: Simplify 0 into 0 16.487 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.487 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 16.487 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.487 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.487 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.487 * [taylor]: Taking taylor expansion of a in a 16.487 * [backup-simplify]: Simplify 0 into 0 16.487 * [backup-simplify]: Simplify 1 into 1 16.487 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.487 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.487 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.488 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.488 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.488 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.488 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.488 * [taylor]: Taking taylor expansion of a in a 16.488 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.488 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.488 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.489 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.489 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.489 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.490 * [backup-simplify]: Simplify 0 into 0 16.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.491 * [backup-simplify]: Simplify 0 into 0 16.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.493 * [backup-simplify]: Simplify 0 into 0 16.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.495 * [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 16.495 * [backup-simplify]: Simplify 0 into 0 16.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.498 * [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 16.498 * [backup-simplify]: Simplify 0 into 0 16.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.501 * [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 16.501 * [backup-simplify]: Simplify 0 into 0 16.501 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.502 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 16.502 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 16.502 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 16.502 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.502 * [taylor]: Taking taylor expansion of -1 in a 16.502 * [backup-simplify]: Simplify -1 into -1 16.502 * [taylor]: Taking taylor expansion of (acos a) in a 16.502 * [backup-simplify]: Simplify (acos a) into (acos a) 16.502 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.502 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.502 * [taylor]: Taking taylor expansion of -1 in a 16.502 * [backup-simplify]: Simplify -1 into -1 16.502 * [taylor]: Taking taylor expansion of (acos a) in a 16.502 * [backup-simplify]: Simplify (acos a) into (acos a) 16.502 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.502 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.502 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 16.503 * [backup-simplify]: Simplify 0 into 0 16.503 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.503 * [backup-simplify]: Simplify 0 into 0 16.503 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.503 * [backup-simplify]: Simplify 0 into 0 16.503 * [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 16.503 * [backup-simplify]: Simplify 0 into 0 16.504 * [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 16.504 * [backup-simplify]: Simplify 0 into 0 16.504 * [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 16.504 * [backup-simplify]: Simplify 0 into 0 16.504 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.505 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 16.505 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 16.505 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.505 * [taylor]: Taking taylor expansion of -1 in a 16.505 * [backup-simplify]: Simplify -1 into -1 16.505 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.505 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.505 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.505 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.505 * [taylor]: Taking taylor expansion of -1 in a 16.505 * [backup-simplify]: Simplify -1 into -1 16.505 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.505 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.505 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.505 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.505 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.506 * [backup-simplify]: Simplify 0 into 0 16.506 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.506 * [backup-simplify]: Simplify 0 into 0 16.506 * [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 16.506 * [backup-simplify]: Simplify 0 into 0 16.507 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.507 * [backup-simplify]: Simplify 0 into 0 16.507 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.507 * [backup-simplify]: Simplify 0 into 0 16.508 * [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 16.508 * [backup-simplify]: Simplify 0 into 0 16.508 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 16.508 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 16.508 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 16.508 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.508 * [taylor]: Taking taylor expansion of -1 in a 16.508 * [backup-simplify]: Simplify -1 into -1 16.508 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.508 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.508 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.508 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.508 * [taylor]: Taking taylor expansion of -1 in a 16.508 * [backup-simplify]: Simplify -1 into -1 16.509 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.509 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.509 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.509 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.509 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.509 * [backup-simplify]: Simplify 0 into 0 16.509 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.509 * [backup-simplify]: Simplify 0 into 0 16.510 * [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 16.510 * [backup-simplify]: Simplify 0 into 0 16.510 * [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 16.510 * [backup-simplify]: Simplify 0 into 0 16.511 * [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 16.511 * [backup-simplify]: Simplify 0 into 0 16.511 * [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 16.511 * [backup-simplify]: Simplify 0 into 0 16.512 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 16.512 * * * [progress]: simplifying candidates 16.512 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 16.512 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 16.512 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 16.512 * * [simplify]: iters left: 6 (8 enodes) 16.515 * * [simplify]: iters left: 5 (26 enodes) 16.523 * * [simplify]: iters left: 4 (28 enodes) 16.531 * * [simplify]: iters left: 3 (32 enodes) 16.538 * * [simplify]: Extracting #0: cost 1 inf + 0 16.538 * * [simplify]: Extracting #1: cost 6 inf + 0 16.539 * * [simplify]: Extracting #2: cost 12 inf + 0 16.539 * * [simplify]: Extracting #3: cost 10 inf + 254 16.539 * * [simplify]: Extracting #4: cost 11 inf + 365 16.539 * * [simplify]: Extracting #5: cost 11 inf + 456 16.539 * * [simplify]: Extracting #6: cost 6 inf + 1321 16.540 * * [simplify]: Extracting #7: cost 1 inf + 2666 16.540 * * [simplify]: Extracting #8: cost 0 inf + 3017 16.541 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 16.541 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 16.541 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 16.542 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 16.542 * * [simplify]: iters left: 6 (9 enodes) 16.546 * * [simplify]: iters left: 5 (33 enodes) 16.556 * * [simplify]: iters left: 4 (42 enodes) 16.567 * * [simplify]: iters left: 3 (52 enodes) 16.580 * * [simplify]: iters left: 2 (60 enodes) 16.599 * * [simplify]: iters left: 1 (76 enodes) 16.611 * * [simplify]: Extracting #0: cost 1 inf + 0 16.611 * * [simplify]: Extracting #1: cost 9 inf + 0 16.612 * * [simplify]: Extracting #2: cost 17 inf + 1 16.612 * * [simplify]: Extracting #3: cost 18 inf + 2 16.612 * * [simplify]: Extracting #4: cost 16 inf + 275 16.612 * * [simplify]: Extracting #5: cost 8 inf + 1474 16.613 * * [simplify]: Extracting #6: cost 0 inf + 3653 16.613 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.613 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.614 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 16.614 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 16.614 * * [simplify]: iters left: 6 (10 enodes) 16.617 * * [simplify]: iters left: 5 (38 enodes) 16.623 * * [simplify]: iters left: 4 (47 enodes) 16.635 * * [simplify]: iters left: 3 (65 enodes) 16.650 * * [simplify]: iters left: 2 (76 enodes) 16.676 * * [simplify]: iters left: 1 (96 enodes) 16.693 * * [simplify]: Extracting #0: cost 1 inf + 0 16.693 * * [simplify]: Extracting #1: cost 8 inf + 0 16.693 * * [simplify]: Extracting #2: cost 16 inf + 1 16.693 * * [simplify]: Extracting #3: cost 16 inf + 73 16.693 * * [simplify]: Extracting #4: cost 13 inf + 457 16.693 * * [simplify]: Extracting #5: cost 7 inf + 1523 16.694 * * [simplify]: Extracting #6: cost 1 inf + 3219 16.695 * * [simplify]: Extracting #7: cost 0 inf + 3501 16.695 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.695 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.695 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 16.695 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 16.696 * * [simplify]: iters left: 6 (9 enodes) 16.698 * * [simplify]: iters left: 5 (35 enodes) 16.705 * * [simplify]: iters left: 4 (42 enodes) 16.711 * * [simplify]: iters left: 3 (52 enodes) 16.718 * * [simplify]: iters left: 2 (56 enodes) 16.726 * * [simplify]: iters left: 1 (76 enodes) 16.738 * * [simplify]: Extracting #0: cost 1 inf + 0 16.738 * * [simplify]: Extracting #1: cost 11 inf + 0 16.738 * * [simplify]: Extracting #2: cost 20 inf + 1 16.738 * * [simplify]: Extracting #3: cost 24 inf + 2 16.738 * * [simplify]: Extracting #4: cost 22 inf + 165 16.739 * * [simplify]: Extracting #5: cost 7 inf + 2424 16.740 * * [simplify]: Extracting #6: cost 0 inf + 4322 16.740 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.740 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.740 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 16.741 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 16.741 * * [simplify]: iters left: 6 (9 enodes) 16.743 * * [simplify]: iters left: 5 (33 enodes) 16.748 * * [simplify]: iters left: 4 (43 enodes) 16.754 * * [simplify]: iters left: 3 (50 enodes) 16.762 * * [simplify]: iters left: 2 (56 enodes) 16.769 * * [simplify]: iters left: 1 (61 enodes) 16.777 * * [simplify]: Extracting #0: cost 1 inf + 0 16.777 * * [simplify]: Extracting #1: cost 8 inf + 0 16.777 * * [simplify]: Extracting #2: cost 15 inf + 1 16.777 * * [simplify]: Extracting #3: cost 16 inf + 2 16.777 * * [simplify]: Extracting #4: cost 12 inf + 477 16.778 * * [simplify]: Extracting #5: cost 1 inf + 2939 16.781 * * [simplify]: Extracting #6: cost 0 inf + 3180 16.782 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.782 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.782 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 16.783 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 16.783 * * [simplify]: iters left: 6 (9 enodes) 16.788 * * [simplify]: iters left: 5 (37 enodes) 16.801 * * [simplify]: iters left: 4 (57 enodes) 16.817 * * [simplify]: iters left: 3 (74 enodes) 16.837 * * [simplify]: iters left: 2 (79 enodes) 16.849 * * [simplify]: iters left: 1 (88 enodes) 16.858 * * [simplify]: Extracting #0: cost 1 inf + 0 16.858 * * [simplify]: Extracting #1: cost 8 inf + 0 16.858 * * [simplify]: Extracting #2: cost 14 inf + 1 16.858 * * [simplify]: Extracting #3: cost 15 inf + 2 16.858 * * [simplify]: Extracting #4: cost 9 inf + 989 16.859 * * [simplify]: Extracting #5: cost 1 inf + 2697 16.859 * * [simplify]: Extracting #6: cost 0 inf + 2938 16.860 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.860 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.860 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 16.860 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 16.860 * * [simplify]: iters left: 6 (11 enodes) 16.864 * * [simplify]: iters left: 5 (44 enodes) 16.871 * * [simplify]: iters left: 4 (58 enodes) 16.890 * * [simplify]: iters left: 3 (83 enodes) 16.916 * * [simplify]: iters left: 2 (97 enodes) 16.935 * * [simplify]: iters left: 1 (103 enodes) 16.949 * * [simplify]: Extracting #0: cost 1 inf + 0 16.949 * * [simplify]: Extracting #1: cost 8 inf + 0 16.949 * * [simplify]: Extracting #2: cost 14 inf + 1 16.949 * * [simplify]: Extracting #3: cost 13 inf + 184 16.949 * * [simplify]: Extracting #4: cost 10 inf + 588 16.949 * * [simplify]: Extracting #5: cost 2 inf + 2316 16.950 * * [simplify]: Extracting #6: cost 0 inf + 2938 16.951 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.951 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.951 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 16.951 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 16.951 * * [simplify]: iters left: 6 (10 enodes) 16.954 * * [simplify]: iters left: 5 (41 enodes) 16.960 * * [simplify]: iters left: 4 (56 enodes) 16.969 * * [simplify]: iters left: 3 (75 enodes) 16.983 * * [simplify]: iters left: 2 (94 enodes) 16.999 * * [simplify]: iters left: 1 (114 enodes) 17.014 * * [simplify]: Extracting #0: cost 1 inf + 0 17.014 * * [simplify]: Extracting #1: cost 8 inf + 0 17.014 * * [simplify]: Extracting #2: cost 15 inf + 1 17.014 * * [simplify]: Extracting #3: cost 18 inf + 2 17.014 * * [simplify]: Extracting #4: cost 11 inf + 691 17.015 * * [simplify]: Extracting #5: cost 3 inf + 2160 17.015 * * [simplify]: Extracting #6: cost 0 inf + 3023 17.016 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.016 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.016 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 17.016 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 17.016 * * [simplify]: iters left: 6 (10 enodes) 17.019 * * [simplify]: iters left: 5 (38 enodes) 17.025 * * [simplify]: iters left: 4 (46 enodes) 17.039 * * [simplify]: iters left: 3 (54 enodes) 17.051 * * [simplify]: iters left: 2 (55 enodes) 17.060 * * [simplify]: iters left: 1 (61 enodes) 17.066 * * [simplify]: Extracting #0: cost 1 inf + 0 17.066 * * [simplify]: Extracting #1: cost 8 inf + 0 17.067 * * [simplify]: Extracting #2: cost 15 inf + 1 17.067 * * [simplify]: Extracting #3: cost 14 inf + 144 17.067 * * [simplify]: Extracting #4: cost 11 inf + 609 17.067 * * [simplify]: Extracting #5: cost 5 inf + 1675 17.067 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.068 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.068 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.068 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 17.068 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 17.068 * * [simplify]: iters left: 6 (11 enodes) 17.073 * * [simplify]: iters left: 5 (44 enodes) 17.080 * * [simplify]: iters left: 4 (59 enodes) 17.089 * * [simplify]: iters left: 3 (68 enodes) 17.099 * * [simplify]: iters left: 2 (82 enodes) 17.111 * * [simplify]: iters left: 1 (94 enodes) 17.131 * * [simplify]: Extracting #0: cost 1 inf + 0 17.131 * * [simplify]: Extracting #1: cost 9 inf + 0 17.131 * * [simplify]: Extracting #2: cost 15 inf + 1 17.131 * * [simplify]: Extracting #3: cost 14 inf + 184 17.131 * * [simplify]: Extracting #4: cost 12 inf + 457 17.132 * * [simplify]: Extracting #5: cost 6 inf + 1523 17.133 * * [simplify]: Extracting #6: cost 0 inf + 3289 17.134 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.134 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.134 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 17.135 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 17.135 * * [simplify]: iters left: 6 (10 enodes) 17.140 * * [simplify]: iters left: 5 (42 enodes) 17.153 * * [simplify]: iters left: 4 (52 enodes) 17.174 * * [simplify]: iters left: 3 (79 enodes) 17.194 * * [simplify]: iters left: 2 (93 enodes) 17.214 * * [simplify]: iters left: 1 (130 enodes) 17.231 * * [simplify]: Extracting #0: cost 1 inf + 0 17.231 * * [simplify]: Extracting #1: cost 8 inf + 0 17.232 * * [simplify]: Extracting #2: cost 14 inf + 1 17.232 * * [simplify]: Extracting #3: cost 14 inf + 73 17.232 * * [simplify]: Extracting #4: cost 11 inf + 457 17.232 * * [simplify]: Extracting #5: cost 6 inf + 1322 17.232 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.233 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.233 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.233 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 17.233 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 17.233 * * [simplify]: iters left: 6 (10 enodes) 17.236 * * [simplify]: iters left: 5 (41 enodes) 17.243 * * [simplify]: iters left: 4 (52 enodes) 17.252 * * [simplify]: iters left: 3 (70 enodes) 17.269 * * [simplify]: iters left: 2 (80 enodes) 17.279 * * [simplify]: iters left: 1 (92 enodes) 17.289 * * [simplify]: Extracting #0: cost 1 inf + 0 17.289 * * [simplify]: Extracting #1: cost 8 inf + 0 17.290 * * [simplify]: Extracting #2: cost 17 inf + 1 17.290 * * [simplify]: Extracting #3: cost 15 inf + 478 17.290 * * [simplify]: Extracting #4: cost 14 inf + 570 17.290 * * [simplify]: Extracting #5: cost 5 inf + 2341 17.291 * * [simplify]: Extracting #6: cost 0 inf + 3487 17.291 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.291 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.292 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 17.292 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 17.292 * * [simplify]: iters left: 6 (9 enodes) 17.294 * * [simplify]: iters left: 5 (35 enodes) 17.300 * * [simplify]: iters left: 4 (41 enodes) 17.305 * * [simplify]: iters left: 3 (45 enodes) 17.311 * * [simplify]: Extracting #0: cost 1 inf + 0 17.311 * * [simplify]: Extracting #1: cost 6 inf + 0 17.311 * * [simplify]: Extracting #2: cost 14 inf + 0 17.312 * * [simplify]: Extracting #3: cost 16 inf + 2 17.312 * * [simplify]: Extracting #4: cost 14 inf + 256 17.312 * * [simplify]: Extracting #5: cost 11 inf + 790 17.312 * * [simplify]: Extracting #6: cost 4 inf + 2109 17.313 * * [simplify]: Extracting #7: cost 0 inf + 3363 17.314 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 17.314 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 17.314 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 17.314 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 17.314 * * [simplify]: iters left: 6 (10 enodes) 17.320 * * [simplify]: iters left: 5 (41 enodes) 17.333 * * [simplify]: iters left: 4 (52 enodes) 17.347 * * [simplify]: iters left: 3 (63 enodes) 17.364 * * [simplify]: iters left: 2 (76 enodes) 17.378 * * [simplify]: iters left: 1 (85 enodes) 17.390 * * [simplify]: Extracting #0: cost 1 inf + 0 17.390 * * [simplify]: Extracting #1: cost 9 inf + 0 17.391 * * [simplify]: Extracting #2: cost 18 inf + 1 17.391 * * [simplify]: Extracting #3: cost 20 inf + 73 17.391 * * [simplify]: Extracting #4: cost 12 inf + 1253 17.391 * * [simplify]: Extracting #5: cost 5 inf + 2711 17.392 * * [simplify]: Extracting #6: cost 0 inf + 3998 17.393 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.393 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.393 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 17.393 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 17.393 * * [simplify]: iters left: 6 (10 enodes) 17.396 * * [simplify]: iters left: 5 (41 enodes) 17.405 * * [simplify]: iters left: 4 (48 enodes) 17.423 * * [simplify]: iters left: 3 (69 enodes) 17.439 * * [simplify]: iters left: 2 (83 enodes) 17.453 * * [simplify]: iters left: 1 (100 enodes) 17.470 * * [simplify]: Extracting #0: cost 1 inf + 0 17.470 * * [simplify]: Extracting #1: cost 8 inf + 0 17.470 * * [simplify]: Extracting #2: cost 16 inf + 1 17.471 * * [simplify]: Extracting #3: cost 19 inf + 2 17.471 * * [simplify]: Extracting #4: cost 13 inf + 589 17.472 * * [simplify]: Extracting #5: cost 2 inf + 3042 17.473 * * [simplify]: Extracting #6: cost 0 inf + 3565 17.474 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.474 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.474 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 17.475 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 17.475 * * [simplify]: iters left: 6 (9 enodes) 17.480 * * [simplify]: iters left: 5 (38 enodes) 17.491 * * [simplify]: iters left: 4 (47 enodes) 17.504 * * [simplify]: iters left: 3 (61 enodes) 17.513 * * [simplify]: iters left: 2 (69 enodes) 17.525 * * [simplify]: iters left: 1 (102 enodes) 17.548 * * [simplify]: Extracting #0: cost 1 inf + 0 17.548 * * [simplify]: Extracting #1: cost 8 inf + 0 17.548 * * [simplify]: Extracting #2: cost 17 inf + 1 17.548 * * [simplify]: Extracting #3: cost 18 inf + 295 17.548 * * [simplify]: Extracting #4: cost 12 inf + 804 17.549 * * [simplify]: Extracting #5: cost 2 inf + 3125 17.549 * * [simplify]: Extracting #6: cost 0 inf + 3608 17.550 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.550 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.550 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 17.550 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 17.550 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 17.550 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 17.550 * * [simplify]: iters left: 6 (13 enodes) 17.554 * * [simplify]: iters left: 5 (60 enodes) 17.567 * * [simplify]: iters left: 4 (167 enodes) 17.648 * * [simplify]: Extracting #0: cost 1 inf + 0 17.648 * * [simplify]: Extracting #1: cost 39 inf + 0 17.648 * * [simplify]: Extracting #2: cost 132 inf + 126 17.649 * * [simplify]: Extracting #3: cost 116 inf + 4524 17.654 * * [simplify]: Extracting #4: cost 19 inf + 26169 17.659 * * [simplify]: Extracting #5: cost 0 inf + 31681 17.668 * * [simplify]: Extracting #6: cost 0 inf + 31680 17.674 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 17.674 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 17.674 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 17.674 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 17.674 * * [simplify]: iters left: 6 (13 enodes) 17.681 * * [simplify]: iters left: 5 (61 enodes) 17.698 * * [simplify]: iters left: 4 (153 enodes) 17.743 * * [simplify]: iters left: 3 (458 enodes) 18.143 * * [simplify]: Extracting #0: cost 1 inf + 0 18.143 * * [simplify]: Extracting #1: cost 101 inf + 0 18.144 * * [simplify]: Extracting #2: cost 240 inf + 1889 18.149 * * [simplify]: Extracting #3: cost 134 inf + 28513 18.162 * * [simplify]: Extracting #4: cost 22 inf + 58770 18.180 * * [simplify]: Extracting #5: cost 0 inf + 67310 18.198 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 18.198 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 18.198 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 18.198 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.198 * * [simplify]: iters left: 6 (13 enodes) 18.202 * * [simplify]: iters left: 5 (54 enodes) 18.220 * * [simplify]: iters left: 4 (118 enodes) 18.260 * * [simplify]: iters left: 3 (372 enodes) 18.522 * * [simplify]: Extracting #0: cost 1 inf + 0 18.522 * * [simplify]: Extracting #1: cost 55 inf + 0 18.523 * * [simplify]: Extracting #2: cost 167 inf + 2 18.524 * * [simplify]: Extracting #3: cost 132 inf + 6696 18.531 * * [simplify]: Extracting #4: cost 21 inf + 35095 18.539 * * [simplify]: Extracting #5: cost 0 inf + 39501 18.554 * * [simplify]: Extracting #6: cost 0 inf + 39299 18.563 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 18.563 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 18.563 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 18.563 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.563 * * [simplify]: iters left: 6 (11 enodes) 18.566 * * [simplify]: iters left: 5 (56 enodes) 18.579 * * [simplify]: iters left: 4 (123 enodes) 18.665 * * [simplify]: iters left: 3 (449 enodes) 19.569 * * [simplify]: Extracting #0: cost 1 inf + 0 19.569 * * [simplify]: Extracting #1: cost 112 inf + 0 19.570 * * [simplify]: Extracting #2: cost 267 inf + 414 19.575 * * [simplify]: Extracting #3: cost 141 inf + 24840 19.593 * * [simplify]: Extracting #4: cost 6 inf + 62160 19.629 * * [simplify]: Extracting #5: cost 0 inf + 62331 19.660 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 19.660 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 19.660 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 19.660 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 19.661 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 19.661 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 19.661 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 19.661 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 19.661 * * [simplify]: iters left: 6 (11 enodes) 19.667 * * [simplify]: iters left: 5 (41 enodes) 19.675 * * [simplify]: iters left: 4 (58 enodes) 19.684 * * [simplify]: iters left: 3 (65 enodes) 19.693 * * [simplify]: iters left: 2 (68 enodes) 19.705 * * [simplify]: Extracting #0: cost 1 inf + 0 19.705 * * [simplify]: Extracting #1: cost 11 inf + 0 19.705 * * [simplify]: Extracting #2: cost 22 inf + 0 19.705 * * [simplify]: Extracting #3: cost 27 inf + 0 19.705 * * [simplify]: Extracting #4: cost 27 inf + 2 19.706 * * [simplify]: Extracting #5: cost 19 inf + 1558 19.707 * * [simplify]: Extracting #6: cost 2 inf + 6890 19.709 * * [simplify]: Extracting #7: cost 0 inf + 7794 19.711 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 19.711 * [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))))) 19.711 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 19.711 * * [simplify]: iters left: 6 (9 enodes) 19.715 * * [simplify]: iters left: 5 (29 enodes) 19.724 * * [simplify]: iters left: 4 (31 enodes) 19.730 * * [simplify]: Extracting #0: cost 1 inf + 0 19.730 * * [simplify]: Extracting #1: cost 4 inf + 0 19.730 * * [simplify]: Extracting #2: cost 8 inf + 0 19.730 * * [simplify]: Extracting #3: cost 13 inf + 0 19.730 * * [simplify]: Extracting #4: cost 13 inf + 2 19.731 * * [simplify]: Extracting #5: cost 9 inf + 519 19.731 * * [simplify]: Extracting #6: cost 4 inf + 1198 19.731 * * [simplify]: Extracting #7: cost 0 inf + 2446 19.733 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 19.733 * [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))))) 19.733 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 19.733 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 19.733 * * [simplify]: iters left: 6 (10 enodes) 19.736 * * [simplify]: iters left: 5 (34 enodes) 19.741 * * [simplify]: iters left: 4 (40 enodes) 19.747 * * [simplify]: iters left: 3 (43 enodes) 19.753 * * [simplify]: Extracting #0: cost 1 inf + 0 19.754 * * [simplify]: Extracting #1: cost 7 inf + 0 19.754 * * [simplify]: Extracting #2: cost 14 inf + 0 19.754 * * [simplify]: Extracting #3: cost 19 inf + 0 19.754 * * [simplify]: Extracting #4: cost 19 inf + 2 19.754 * * [simplify]: Extracting #5: cost 16 inf + 308 19.754 * * [simplify]: Extracting #6: cost 8 inf + 1542 19.754 * * [simplify]: Extracting #7: cost 0 inf + 4438 19.755 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 19.755 * [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))))) 19.756 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 19.756 * * [simplify]: iters left: 6 (9 enodes) 19.758 * * [simplify]: iters left: 5 (29 enodes) 19.766 * * [simplify]: iters left: 4 (31 enodes) 19.775 * * [simplify]: Extracting #0: cost 1 inf + 0 19.775 * * [simplify]: Extracting #1: cost 4 inf + 0 19.775 * * [simplify]: Extracting #2: cost 8 inf + 0 19.775 * * [simplify]: Extracting #3: cost 13 inf + 0 19.775 * * [simplify]: Extracting #4: cost 13 inf + 2 19.775 * * [simplify]: Extracting #5: cost 9 inf + 479 19.776 * * [simplify]: Extracting #6: cost 4 inf + 1118 19.776 * * [simplify]: Extracting #7: cost 0 inf + 2286 19.777 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 19.777 * [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))))) 19.777 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 19.777 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 19.777 * * [simplify]: iters left: 6 (13 enodes) 19.786 * * [simplify]: iters left: 5 (51 enodes) 19.802 * * [simplify]: iters left: 4 (75 enodes) 19.825 * * [simplify]: iters left: 3 (161 enodes) 19.866 * * [simplify]: iters left: 2 (218 enodes) 19.941 * * [simplify]: iters left: 1 (324 enodes) 20.033 * * [simplify]: Extracting #0: cost 1 inf + 0 20.033 * * [simplify]: Extracting #1: cost 17 inf + 0 20.034 * * [simplify]: Extracting #2: cost 32 inf + 1 20.034 * * [simplify]: Extracting #3: cost 32 inf + 83 20.034 * * [simplify]: Extracting #4: cost 28 inf + 853 20.035 * * [simplify]: Extracting #5: cost 23 inf + 1751 20.037 * * [simplify]: Extracting #6: cost 4 inf + 8378 20.042 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.046 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.046 * [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))))) 20.047 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 20.047 * * [simplify]: iters left: 6 (10 enodes) 20.053 * * [simplify]: iters left: 5 (34 enodes) 20.064 * * [simplify]: iters left: 4 (39 enodes) 20.072 * * [simplify]: iters left: 3 (46 enodes) 20.078 * * [simplify]: iters left: 2 (47 enodes) 20.084 * * [simplify]: iters left: 1 (49 enodes) 20.096 * * [simplify]: Extracting #0: cost 1 inf + 0 20.096 * * [simplify]: Extracting #1: cost 7 inf + 0 20.096 * * [simplify]: Extracting #2: cost 12 inf + 1 20.096 * * [simplify]: Extracting #3: cost 11 inf + 164 20.097 * * [simplify]: Extracting #4: cost 11 inf + 408 20.097 * * [simplify]: Extracting #5: cost 10 inf + 630 20.097 * * [simplify]: Extracting #6: cost 1 inf + 2736 20.098 * * [simplify]: Extracting #7: cost 0 inf + 3028 20.099 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 20.099 * [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))))))) 20.099 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 20.100 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 20.100 * * [simplify]: iters left: 6 (12 enodes) 20.109 * * [simplify]: iters left: 5 (44 enodes) 20.117 * * [simplify]: iters left: 4 (53 enodes) 20.126 * * [simplify]: iters left: 3 (75 enodes) 20.138 * * [simplify]: iters left: 2 (92 enodes) 20.161 * * [simplify]: iters left: 1 (117 enodes) 20.185 * * [simplify]: Extracting #0: cost 1 inf + 0 20.185 * * [simplify]: Extracting #1: cost 11 inf + 0 20.185 * * [simplify]: Extracting #2: cost 20 inf + 1 20.185 * * [simplify]: Extracting #3: cost 20 inf + 43 20.185 * * [simplify]: Extracting #4: cost 19 inf + 248 20.185 * * [simplify]: Extracting #5: cost 14 inf + 1478 20.186 * * [simplify]: Extracting #6: cost 3 inf + 4448 20.187 * * [simplify]: Extracting #7: cost 0 inf + 5524 20.188 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 20.188 * [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))))) 20.188 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 20.188 * * [simplify]: iters left: 6 (10 enodes) 20.193 * * [simplify]: iters left: 5 (34 enodes) 20.199 * * [simplify]: iters left: 4 (39 enodes) 20.210 * * [simplify]: iters left: 3 (46 enodes) 20.222 * * [simplify]: iters left: 2 (47 enodes) 20.228 * * [simplify]: iters left: 1 (49 enodes) 20.235 * * [simplify]: Extracting #0: cost 1 inf + 0 20.235 * * [simplify]: Extracting #1: cost 7 inf + 0 20.235 * * [simplify]: Extracting #2: cost 12 inf + 1 20.235 * * [simplify]: Extracting #3: cost 11 inf + 84 20.235 * * [simplify]: Extracting #4: cost 11 inf + 248 20.235 * * [simplify]: Extracting #5: cost 10 inf + 470 20.236 * * [simplify]: Extracting #6: cost 1 inf + 2496 20.236 * * [simplify]: Extracting #7: cost 0 inf + 2788 20.236 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 20.236 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 20.236 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 20.237 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 20.237 * * [simplify]: iters left: 6 (11 enodes) 20.241 * * [simplify]: iters left: 5 (39 enodes) 20.247 * * [simplify]: iters left: 4 (45 enodes) 20.254 * * [simplify]: iters left: 3 (50 enodes) 20.267 * * [simplify]: iters left: 2 (55 enodes) 20.283 * * [simplify]: iters left: 1 (63 enodes) 20.301 * * [simplify]: Extracting #0: cost 1 inf + 0 20.301 * * [simplify]: Extracting #1: cost 6 inf + 0 20.301 * * [simplify]: Extracting #2: cost 9 inf + 1 20.301 * * [simplify]: Extracting #3: cost 11 inf + 1 20.301 * * [simplify]: Extracting #4: cost 13 inf + 1 20.301 * * [simplify]: Extracting #5: cost 15 inf + 1 20.301 * * [simplify]: Extracting #6: cost 14 inf + 2 20.301 * * [simplify]: Extracting #7: cost 11 inf + 315 20.302 * * [simplify]: Extracting #8: cost 6 inf + 1334 20.302 * * [simplify]: Extracting #9: cost 1 inf + 2794 20.304 * * [simplify]: Extracting #10: cost 0 inf + 3126 20.305 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 20.305 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 20.305 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 20.305 * * [simplify]: iters left: 6 (9 enodes) 20.312 * * [simplify]: iters left: 5 (31 enodes) 20.322 * * [simplify]: iters left: 4 (36 enodes) 20.328 * * [simplify]: iters left: 3 (43 enodes) 20.334 * * [simplify]: iters left: 2 (44 enodes) 20.339 * * [simplify]: iters left: 1 (46 enodes) 20.346 * * [simplify]: Extracting #0: cost 1 inf + 0 20.346 * * [simplify]: Extracting #1: cost 7 inf + 0 20.346 * * [simplify]: Extracting #2: cost 9 inf + 2 20.346 * * [simplify]: Extracting #3: cost 9 inf + 86 20.346 * * [simplify]: Extracting #4: cost 11 inf + 86 20.346 * * [simplify]: Extracting #5: cost 10 inf + 308 20.346 * * [simplify]: Extracting #6: cost 6 inf + 954 20.346 * * [simplify]: Extracting #7: cost 0 inf + 2546 20.347 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 20.347 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 20.347 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 20.347 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 20.347 * * [simplify]: iters left: 6 (12 enodes) 20.355 * * [simplify]: iters left: 5 (44 enodes) 20.368 * * [simplify]: iters left: 4 (68 enodes) 20.389 * * [simplify]: iters left: 3 (127 enodes) 20.414 * * [simplify]: iters left: 2 (185 enodes) 20.469 * * [simplify]: iters left: 1 (277 enodes) 20.581 * * [simplify]: Extracting #0: cost 1 inf + 0 20.581 * * [simplify]: Extracting #1: cost 17 inf + 0 20.581 * * [simplify]: Extracting #2: cost 32 inf + 1 20.582 * * [simplify]: Extracting #3: cost 33 inf + 2 20.582 * * [simplify]: Extracting #4: cost 33 inf + 204 20.582 * * [simplify]: Extracting #5: cost 22 inf + 2003 20.583 * * [simplify]: Extracting #6: cost 6 inf + 7434 20.585 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.587 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.587 * [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))))) 20.588 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 20.588 * * [simplify]: iters left: 6 (10 enodes) 20.591 * * [simplify]: iters left: 5 (34 enodes) 20.596 * * [simplify]: iters left: 4 (39 enodes) 20.603 * * [simplify]: iters left: 3 (46 enodes) 20.610 * * [simplify]: iters left: 2 (47 enodes) 20.621 * * [simplify]: iters left: 1 (49 enodes) 20.632 * * [simplify]: Extracting #0: cost 1 inf + 0 20.632 * * [simplify]: Extracting #1: cost 7 inf + 0 20.632 * * [simplify]: Extracting #2: cost 12 inf + 1 20.632 * * [simplify]: Extracting #3: cost 11 inf + 164 20.632 * * [simplify]: Extracting #4: cost 11 inf + 408 20.633 * * [simplify]: Extracting #5: cost 10 inf + 630 20.633 * * [simplify]: Extracting #6: cost 1 inf + 2736 20.634 * * [simplify]: Extracting #7: cost 0 inf + 3028 20.635 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 20.635 * [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))))))) 20.635 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 20.635 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 20.635 * * [simplify]: iters left: 6 (11 enodes) 20.642 * * [simplify]: iters left: 5 (39 enodes) 20.654 * * [simplify]: iters left: 4 (52 enodes) 20.670 * * [simplify]: iters left: 3 (79 enodes) 20.690 * * [simplify]: iters left: 2 (92 enodes) 20.704 * * [simplify]: iters left: 1 (123 enodes) 20.727 * * [simplify]: Extracting #0: cost 1 inf + 0 20.727 * * [simplify]: Extracting #1: cost 11 inf + 0 20.727 * * [simplify]: Extracting #2: cost 20 inf + 1 20.728 * * [simplify]: Extracting #3: cost 21 inf + 2 20.728 * * [simplify]: Extracting #4: cost 21 inf + 125 20.728 * * [simplify]: Extracting #5: cost 14 inf + 1397 20.729 * * [simplify]: Extracting #6: cost 2 inf + 4860 20.731 * * [simplify]: Extracting #7: cost 0 inf + 5524 20.733 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 20.733 * [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))))) 20.734 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 20.734 * * [simplify]: iters left: 6 (10 enodes) 20.740 * * [simplify]: iters left: 5 (34 enodes) 20.750 * * [simplify]: iters left: 4 (39 enodes) 20.762 * * [simplify]: iters left: 3 (46 enodes) 20.773 * * [simplify]: iters left: 2 (47 enodes) 20.784 * * [simplify]: iters left: 1 (49 enodes) 20.795 * * [simplify]: Extracting #0: cost 1 inf + 0 20.795 * * [simplify]: Extracting #1: cost 7 inf + 0 20.796 * * [simplify]: Extracting #2: cost 12 inf + 1 20.796 * * [simplify]: Extracting #3: cost 11 inf + 84 20.796 * * [simplify]: Extracting #4: cost 11 inf + 248 20.796 * * [simplify]: Extracting #5: cost 10 inf + 470 20.797 * * [simplify]: Extracting #6: cost 1 inf + 2496 20.797 * * [simplify]: Extracting #7: cost 0 inf + 2788 20.800 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 20.800 * [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))))))) 20.800 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 20.800 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 20.800 * * [simplify]: iters left: 6 (10 enodes) 20.804 * * [simplify]: iters left: 5 (34 enodes) 20.809 * * [simplify]: iters left: 4 (40 enodes) 20.815 * * [simplify]: iters left: 3 (48 enodes) 20.821 * * [simplify]: iters left: 2 (53 enodes) 20.829 * * [simplify]: iters left: 1 (61 enodes) 20.843 * * [simplify]: Extracting #0: cost 1 inf + 0 20.843 * * [simplify]: Extracting #1: cost 6 inf + 0 20.843 * * [simplify]: Extracting #2: cost 9 inf + 1 20.843 * * [simplify]: Extracting #3: cost 11 inf + 1 20.843 * * [simplify]: Extracting #4: cost 13 inf + 1 20.843 * * [simplify]: Extracting #5: cost 15 inf + 1 20.844 * * [simplify]: Extracting #6: cost 14 inf + 2 20.844 * * [simplify]: Extracting #7: cost 10 inf + 446 20.844 * * [simplify]: Extracting #8: cost 4 inf + 1878 20.845 * * [simplify]: Extracting #9: cost 1 inf + 2834 20.846 * * [simplify]: Extracting #10: cost 0 inf + 3126 20.847 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 20.847 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 20.848 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 20.848 * * [simplify]: iters left: 6 (9 enodes) 20.853 * * [simplify]: iters left: 5 (31 enodes) 20.863 * * [simplify]: iters left: 4 (36 enodes) 20.874 * * [simplify]: iters left: 3 (43 enodes) 20.884 * * [simplify]: iters left: 2 (44 enodes) 20.890 * * [simplify]: iters left: 1 (46 enodes) 20.895 * * [simplify]: Extracting #0: cost 1 inf + 0 20.896 * * [simplify]: Extracting #1: cost 7 inf + 0 20.896 * * [simplify]: Extracting #2: cost 9 inf + 2 20.896 * * [simplify]: Extracting #3: cost 9 inf + 86 20.896 * * [simplify]: Extracting #4: cost 11 inf + 86 20.896 * * [simplify]: Extracting #5: cost 10 inf + 308 20.896 * * [simplify]: Extracting #6: cost 6 inf + 954 20.896 * * [simplify]: Extracting #7: cost 0 inf + 2546 20.897 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 20.897 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 20.897 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 20.897 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 20.897 * * [simplify]: iters left: 6 (11 enodes) 20.900 * * [simplify]: iters left: 5 (41 enodes) 20.908 * * [simplify]: iters left: 4 (60 enodes) 20.922 * * [simplify]: iters left: 3 (109 enodes) 20.943 * * [simplify]: iters left: 2 (156 enodes) 20.989 * * [simplify]: iters left: 1 (243 enodes) 21.087 * * [simplify]: Extracting #0: cost 1 inf + 0 21.087 * * [simplify]: Extracting #1: cost 17 inf + 0 21.088 * * [simplify]: Extracting #2: cost 32 inf + 1 21.088 * * [simplify]: Extracting #3: cost 33 inf + 2 21.089 * * [simplify]: Extracting #4: cost 31 inf + 488 21.089 * * [simplify]: Extracting #5: cost 22 inf + 2164 21.092 * * [simplify]: Extracting #6: cost 5 inf + 8046 21.096 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.100 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.100 * [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))))) 21.101 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 21.101 * * [simplify]: iters left: 6 (9 enodes) 21.105 * * [simplify]: iters left: 5 (31 enodes) 21.115 * * [simplify]: iters left: 4 (34 enodes) 21.125 * * [simplify]: iters left: 3 (41 enodes) 21.137 * * [simplify]: iters left: 2 (42 enodes) 21.148 * * [simplify]: iters left: 1 (44 enodes) 21.158 * * [simplify]: Extracting #0: cost 1 inf + 0 21.158 * * [simplify]: Extracting #1: cost 7 inf + 0 21.158 * * [simplify]: Extracting #2: cost 12 inf + 1 21.158 * * [simplify]: Extracting #3: cost 13 inf + 2 21.159 * * [simplify]: Extracting #4: cost 12 inf + 286 21.159 * * [simplify]: Extracting #5: cost 10 inf + 630 21.159 * * [simplify]: Extracting #6: cost 6 inf + 1276 21.160 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.160 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 21.161 * [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)))) 21.161 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 21.161 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 21.161 * * [simplify]: iters left: 6 (10 enodes) 21.166 * * [simplify]: iters left: 5 (36 enodes) 21.176 * * [simplify]: iters left: 4 (47 enodes) 21.191 * * [simplify]: iters left: 3 (74 enodes) 21.216 * * [simplify]: iters left: 2 (87 enodes) 21.242 * * [simplify]: iters left: 1 (116 enodes) 21.266 * * [simplify]: Extracting #0: cost 1 inf + 0 21.266 * * [simplify]: Extracting #1: cost 11 inf + 0 21.266 * * [simplify]: Extracting #2: cost 20 inf + 1 21.266 * * [simplify]: Extracting #3: cost 19 inf + 84 21.266 * * [simplify]: Extracting #4: cost 19 inf + 248 21.266 * * [simplify]: Extracting #5: cost 15 inf + 1146 21.267 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.268 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.269 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 21.269 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 21.269 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 21.269 * * [simplify]: iters left: 6 (9 enodes) 21.272 * * [simplify]: iters left: 5 (31 enodes) 21.276 * * [simplify]: iters left: 4 (34 enodes) 21.281 * * [simplify]: iters left: 3 (41 enodes) 21.290 * * [simplify]: iters left: 2 (42 enodes) 21.301 * * [simplify]: iters left: 1 (44 enodes) 21.314 * * [simplify]: Extracting #0: cost 1 inf + 0 21.314 * * [simplify]: Extracting #1: cost 7 inf + 0 21.315 * * [simplify]: Extracting #2: cost 12 inf + 1 21.315 * * [simplify]: Extracting #3: cost 13 inf + 2 21.315 * * [simplify]: Extracting #4: cost 12 inf + 166 21.315 * * [simplify]: Extracting #5: cost 10 inf + 470 21.315 * * [simplify]: Extracting #6: cost 6 inf + 1116 21.316 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.317 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 21.317 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 21.317 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 21.317 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 21.317 * * [simplify]: iters left: 6 (9 enodes) 21.322 * * [simplify]: iters left: 5 (29 enodes) 21.330 * * [simplify]: iters left: 4 (35 enodes) 21.340 * * [simplify]: iters left: 3 (39 enodes) 21.350 * * [simplify]: iters left: 2 (40 enodes) 21.359 * * [simplify]: Extracting #0: cost 1 inf + 0 21.359 * * [simplify]: Extracting #1: cost 5 inf + 0 21.360 * * [simplify]: Extracting #2: cost 7 inf + 1 21.360 * * [simplify]: Extracting #3: cost 9 inf + 1 21.360 * * [simplify]: Extracting #4: cost 11 inf + 1 21.360 * * [simplify]: Extracting #5: cost 13 inf + 1 21.360 * * [simplify]: Extracting #6: cost 12 inf + 2 21.360 * * [simplify]: Extracting #7: cost 9 inf + 315 21.360 * * [simplify]: Extracting #8: cost 5 inf + 1162 21.361 * * [simplify]: Extracting #9: cost 0 inf + 2462 21.361 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.361 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.362 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.362 * * [simplify]: iters left: 6 (8 enodes) 21.366 * * [simplify]: iters left: 5 (28 enodes) 21.375 * * [simplify]: iters left: 4 (31 enodes) 21.384 * * [simplify]: iters left: 3 (38 enodes) 21.394 * * [simplify]: iters left: 2 (39 enodes) 21.404 * * [simplify]: iters left: 1 (41 enodes) 21.414 * * [simplify]: Extracting #0: cost 1 inf + 0 21.414 * * [simplify]: Extracting #1: cost 7 inf + 0 21.414 * * [simplify]: Extracting #2: cost 9 inf + 2 21.414 * * [simplify]: Extracting #3: cost 9 inf + 86 21.414 * * [simplify]: Extracting #4: cost 11 inf + 86 21.415 * * [simplify]: Extracting #5: cost 10 inf + 308 21.415 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.416 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.417 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.417 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.417 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 21.417 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.417 * * [simplify]: iters left: 6 (8 enodes) 21.421 * * [simplify]: iters left: 5 (26 enodes) 21.429 * * [simplify]: iters left: 4 (36 enodes) 21.439 * * [simplify]: iters left: 3 (37 enodes) 21.448 * * [simplify]: Extracting #0: cost 1 inf + 0 21.448 * * [simplify]: Extracting #1: cost 5 inf + 0 21.448 * * [simplify]: Extracting #2: cost 7 inf + 1 21.448 * * [simplify]: Extracting #3: cost 9 inf + 1 21.449 * * [simplify]: Extracting #4: cost 11 inf + 1 21.449 * * [simplify]: Extracting #5: cost 13 inf + 1 21.449 * * [simplify]: Extracting #6: cost 12 inf + 2 21.449 * * [simplify]: Extracting #7: cost 9 inf + 315 21.449 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.450 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.450 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.451 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.451 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.451 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.451 * * [simplify]: iters left: 6 (8 enodes) 21.455 * * [simplify]: iters left: 5 (28 enodes) 21.464 * * [simplify]: iters left: 4 (31 enodes) 21.474 * * [simplify]: iters left: 3 (38 enodes) 21.485 * * [simplify]: iters left: 2 (39 enodes) 21.495 * * [simplify]: iters left: 1 (41 enodes) 21.505 * * [simplify]: Extracting #0: cost 1 inf + 0 21.505 * * [simplify]: Extracting #1: cost 7 inf + 0 21.505 * * [simplify]: Extracting #2: cost 9 inf + 2 21.505 * * [simplify]: Extracting #3: cost 9 inf + 86 21.505 * * [simplify]: Extracting #4: cost 11 inf + 86 21.506 * * [simplify]: Extracting #5: cost 10 inf + 308 21.506 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.507 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.508 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.508 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.508 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 21.508 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.508 * * [simplify]: iters left: 6 (8 enodes) 21.512 * * [simplify]: iters left: 5 (26 enodes) 21.521 * * [simplify]: iters left: 4 (36 enodes) 21.530 * * [simplify]: iters left: 3 (37 enodes) 21.540 * * [simplify]: Extracting #0: cost 1 inf + 0 21.540 * * [simplify]: Extracting #1: cost 5 inf + 0 21.540 * * [simplify]: Extracting #2: cost 7 inf + 1 21.540 * * [simplify]: Extracting #3: cost 9 inf + 1 21.540 * * [simplify]: Extracting #4: cost 11 inf + 1 21.540 * * [simplify]: Extracting #5: cost 13 inf + 1 21.540 * * [simplify]: Extracting #6: cost 12 inf + 2 21.540 * * [simplify]: Extracting #7: cost 9 inf + 315 21.541 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.541 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.542 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.542 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.543 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.543 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.543 * * [simplify]: iters left: 6 (8 enodes) 21.547 * * [simplify]: iters left: 5 (28 enodes) 21.555 * * [simplify]: iters left: 4 (31 enodes) 21.564 * * [simplify]: iters left: 3 (38 enodes) 21.575 * * [simplify]: iters left: 2 (39 enodes) 21.585 * * [simplify]: iters left: 1 (41 enodes) 21.595 * * [simplify]: Extracting #0: cost 1 inf + 0 21.595 * * [simplify]: Extracting #1: cost 7 inf + 0 21.596 * * [simplify]: Extracting #2: cost 9 inf + 2 21.596 * * [simplify]: Extracting #3: cost 9 inf + 86 21.596 * * [simplify]: Extracting #4: cost 11 inf + 86 21.596 * * [simplify]: Extracting #5: cost 10 inf + 308 21.597 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.598 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.598 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.598 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.599 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 21.599 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 21.599 * * [simplify]: iters left: 6 (10 enodes) 21.604 * * [simplify]: iters left: 5 (34 enodes) 21.614 * * [simplify]: iters left: 4 (38 enodes) 21.625 * * [simplify]: Extracting #0: cost 1 inf + 0 21.625 * * [simplify]: Extracting #1: cost 6 inf + 0 21.625 * * [simplify]: Extracting #2: cost 12 inf + 0 21.625 * * [simplify]: Extracting #3: cost 17 inf + 0 21.626 * * [simplify]: Extracting #4: cost 17 inf + 2 21.626 * * [simplify]: Extracting #5: cost 12 inf + 552 21.626 * * [simplify]: Extracting #6: cost 2 inf + 2690 21.626 * * [simplify]: Extracting #7: cost 1 inf + 3062 21.627 * * [simplify]: Extracting #8: cost 0 inf + 3434 21.627 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 21.627 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 21.627 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 21.627 * * [simplify]: iters left: 6 (9 enodes) 21.630 * * [simplify]: iters left: 5 (29 enodes) 21.634 * * [simplify]: iters left: 4 (31 enodes) 21.639 * * [simplify]: Extracting #0: cost 1 inf + 0 21.639 * * [simplify]: Extracting #1: cost 4 inf + 0 21.639 * * [simplify]: Extracting #2: cost 8 inf + 0 21.639 * * [simplify]: Extracting #3: cost 13 inf + 0 21.639 * * [simplify]: Extracting #4: cost 13 inf + 2 21.639 * * [simplify]: Extracting #5: cost 9 inf + 519 21.640 * * [simplify]: Extracting #6: cost 4 inf + 1158 21.640 * * [simplify]: Extracting #7: cost 0 inf + 2286 21.640 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 21.640 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 21.640 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 21.640 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 21.640 * * [simplify]: iters left: 6 (9 enodes) 21.643 * * [simplify]: iters left: 5 (29 enodes) 21.647 * * [simplify]: iters left: 4 (31 enodes) 21.652 * * [simplify]: Extracting #0: cost 1 inf + 0 21.652 * * [simplify]: Extracting #1: cost 4 inf + 0 21.652 * * [simplify]: Extracting #2: cost 8 inf + 0 21.652 * * [simplify]: Extracting #3: cost 13 inf + 0 21.652 * * [simplify]: Extracting #4: cost 13 inf + 2 21.652 * * [simplify]: Extracting #5: cost 9 inf + 479 21.653 * * [simplify]: Extracting #6: cost 4 inf + 1078 21.653 * * [simplify]: Extracting #7: cost 0 inf + 2126 21.654 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 21.654 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 21.654 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 21.654 * * [simplify]: iters left: 6 (9 enodes) 21.658 * * [simplify]: iters left: 5 (29 enodes) 21.667 * * [simplify]: iters left: 4 (31 enodes) 21.676 * * [simplify]: Extracting #0: cost 1 inf + 0 21.676 * * [simplify]: Extracting #1: cost 4 inf + 0 21.677 * * [simplify]: Extracting #2: cost 8 inf + 0 21.677 * * [simplify]: Extracting #3: cost 13 inf + 0 21.677 * * [simplify]: Extracting #4: cost 13 inf + 2 21.677 * * [simplify]: Extracting #5: cost 9 inf + 479 21.677 * * [simplify]: Extracting #6: cost 4 inf + 1078 21.678 * * [simplify]: Extracting #7: cost 0 inf + 2126 21.678 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 21.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 21.678 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 21.679 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 21.679 * * [simplify]: iters left: 6 (12 enodes) 21.689 * * [simplify]: iters left: 5 (46 enodes) 21.702 * * [simplify]: iters left: 4 (59 enodes) 21.719 * * [simplify]: iters left: 3 (89 enodes) 21.745 * * [simplify]: iters left: 2 (98 enodes) 21.770 * * [simplify]: iters left: 1 (111 enodes) 21.795 * * [simplify]: Extracting #0: cost 1 inf + 0 21.795 * * [simplify]: Extracting #1: cost 11 inf + 0 21.795 * * [simplify]: Extracting #2: cost 20 inf + 1 21.795 * * [simplify]: Extracting #3: cost 21 inf + 2 21.795 * * [simplify]: Extracting #4: cost 20 inf + 285 21.796 * * [simplify]: Extracting #5: cost 11 inf + 1721 21.797 * * [simplify]: Extracting #6: cost 1 inf + 4510 21.799 * * [simplify]: Extracting #7: cost 0 inf + 4842 21.800 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 21.800 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 21.801 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 21.801 * * [simplify]: iters left: 6 (10 enodes) 21.807 * * [simplify]: iters left: 5 (34 enodes) 21.817 * * [simplify]: iters left: 4 (39 enodes) 21.828 * * [simplify]: iters left: 3 (46 enodes) 21.841 * * [simplify]: iters left: 2 (47 enodes) 21.853 * * [simplify]: iters left: 1 (49 enodes) 21.864 * * [simplify]: Extracting #0: cost 1 inf + 0 21.864 * * [simplify]: Extracting #1: cost 7 inf + 0 21.864 * * [simplify]: Extracting #2: cost 12 inf + 1 21.864 * * [simplify]: Extracting #3: cost 11 inf + 164 21.865 * * [simplify]: Extracting #4: cost 11 inf + 408 21.865 * * [simplify]: Extracting #5: cost 10 inf + 630 21.865 * * [simplify]: Extracting #6: cost 1 inf + 2536 21.866 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.867 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 21.867 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 21.867 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 21.868 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 21.868 * * [simplify]: iters left: 6 (11 enodes) 21.876 * * [simplify]: iters left: 5 (39 enodes) 21.888 * * [simplify]: iters left: 4 (42 enodes) 21.896 * * [simplify]: iters left: 3 (46 enodes) 21.904 * * [simplify]: iters left: 2 (47 enodes) 21.910 * * [simplify]: iters left: 1 (49 enodes) 21.917 * * [simplify]: Extracting #0: cost 1 inf + 0 21.917 * * [simplify]: Extracting #1: cost 7 inf + 0 21.917 * * [simplify]: Extracting #2: cost 12 inf + 1 21.917 * * [simplify]: Extracting #3: cost 13 inf + 2 21.917 * * [simplify]: Extracting #4: cost 12 inf + 166 21.917 * * [simplify]: Extracting #5: cost 9 inf + 601 21.917 * * [simplify]: Extracting #6: cost 4 inf + 1500 21.918 * * [simplify]: Extracting #7: cost 0 inf + 2548 21.918 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 21.918 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 21.918 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 21.918 * * [simplify]: iters left: 6 (10 enodes) 21.924 * * [simplify]: iters left: 5 (34 enodes) 21.934 * * [simplify]: iters left: 4 (39 enodes) 21.946 * * [simplify]: iters left: 3 (46 enodes) 21.953 * * [simplify]: iters left: 2 (47 enodes) 21.959 * * [simplify]: iters left: 1 (49 enodes) 21.965 * * [simplify]: Extracting #0: cost 1 inf + 0 21.965 * * [simplify]: Extracting #1: cost 7 inf + 0 21.965 * * [simplify]: Extracting #2: cost 12 inf + 1 21.965 * * [simplify]: Extracting #3: cost 11 inf + 84 21.965 * * [simplify]: Extracting #4: cost 11 inf + 248 21.965 * * [simplify]: Extracting #5: cost 10 inf + 470 21.965 * * [simplify]: Extracting #6: cost 1 inf + 2296 21.966 * * [simplify]: Extracting #7: cost 0 inf + 2548 21.966 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 21.966 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 21.966 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 21.966 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 21.967 * * [simplify]: iters left: 6 (10 enodes) 21.972 * * [simplify]: iters left: 5 (34 enodes) 21.977 * * [simplify]: iters left: 4 (36 enodes) 21.982 * * [simplify]: Extracting #0: cost 1 inf + 0 21.982 * * [simplify]: Extracting #1: cost 4 inf + 0 21.982 * * [simplify]: Extracting #2: cost 5 inf + 1 21.982 * * [simplify]: Extracting #3: cost 7 inf + 1 21.982 * * [simplify]: Extracting #4: cost 9 inf + 1 21.982 * * [simplify]: Extracting #5: cost 0 inf + 1214 21.983 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 21.983 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 21.983 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 21.983 * * [simplify]: iters left: 6 (9 enodes) 21.989 * * [simplify]: iters left: 5 (31 enodes) 21.998 * * [simplify]: iters left: 4 (36 enodes) 22.010 * * [simplify]: iters left: 3 (43 enodes) 22.021 * * [simplify]: iters left: 2 (44 enodes) 22.032 * * [simplify]: iters left: 1 (46 enodes) 22.043 * * [simplify]: Extracting #0: cost 1 inf + 0 22.043 * * [simplify]: Extracting #1: cost 7 inf + 0 22.043 * * [simplify]: Extracting #2: cost 9 inf + 2 22.043 * * [simplify]: Extracting #3: cost 9 inf + 86 22.043 * * [simplify]: Extracting #4: cost 11 inf + 86 22.043 * * [simplify]: Extracting #5: cost 10 inf + 308 22.044 * * [simplify]: Extracting #6: cost 6 inf + 914 22.044 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.045 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.045 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.045 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 22.046 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.046 * * [simplify]: iters left: 6 (11 enodes) 22.052 * * [simplify]: iters left: 5 (39 enodes) 22.063 * * [simplify]: iters left: 4 (53 enodes) 22.075 * * [simplify]: iters left: 3 (74 enodes) 22.086 * * [simplify]: iters left: 2 (88 enodes) 22.099 * * [simplify]: iters left: 1 (112 enodes) 22.117 * * [simplify]: Extracting #0: cost 1 inf + 0 22.117 * * [simplify]: Extracting #1: cost 11 inf + 0 22.117 * * [simplify]: Extracting #2: cost 20 inf + 1 22.118 * * [simplify]: Extracting #3: cost 18 inf + 326 22.118 * * [simplify]: Extracting #4: cost 15 inf + 974 22.119 * * [simplify]: Extracting #5: cost 10 inf + 2043 22.120 * * [simplify]: Extracting #6: cost 0 inf + 4842 22.122 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.122 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 22.122 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 22.122 * * [simplify]: iters left: 6 (10 enodes) 22.128 * * [simplify]: iters left: 5 (34 enodes) 22.138 * * [simplify]: iters left: 4 (39 enodes) 22.148 * * [simplify]: iters left: 3 (46 enodes) 22.159 * * [simplify]: iters left: 2 (47 enodes) 22.171 * * [simplify]: iters left: 1 (49 enodes) 22.177 * * [simplify]: Extracting #0: cost 1 inf + 0 22.177 * * [simplify]: Extracting #1: cost 7 inf + 0 22.177 * * [simplify]: Extracting #2: cost 12 inf + 1 22.177 * * [simplify]: Extracting #3: cost 11 inf + 164 22.177 * * [simplify]: Extracting #4: cost 11 inf + 408 22.177 * * [simplify]: Extracting #5: cost 10 inf + 630 22.177 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.178 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.178 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.178 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.178 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 22.178 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.179 * * [simplify]: iters left: 6 (10 enodes) 22.182 * * [simplify]: iters left: 5 (34 enodes) 22.187 * * [simplify]: iters left: 4 (39 enodes) 22.193 * * [simplify]: iters left: 3 (46 enodes) 22.199 * * [simplify]: iters left: 2 (47 enodes) 22.205 * * [simplify]: iters left: 1 (49 enodes) 22.210 * * [simplify]: Extracting #0: cost 1 inf + 0 22.211 * * [simplify]: Extracting #1: cost 7 inf + 0 22.211 * * [simplify]: Extracting #2: cost 12 inf + 1 22.211 * * [simplify]: Extracting #3: cost 11 inf + 84 22.211 * * [simplify]: Extracting #4: cost 11 inf + 248 22.211 * * [simplify]: Extracting #5: cost 10 inf + 470 22.211 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.212 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.212 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.212 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 22.212 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.212 * * [simplify]: iters left: 6 (10 enodes) 22.216 * * [simplify]: iters left: 5 (34 enodes) 22.222 * * [simplify]: iters left: 4 (39 enodes) 22.228 * * [simplify]: iters left: 3 (46 enodes) 22.234 * * [simplify]: iters left: 2 (47 enodes) 22.245 * * [simplify]: iters left: 1 (49 enodes) 22.256 * * [simplify]: Extracting #0: cost 1 inf + 0 22.256 * * [simplify]: Extracting #1: cost 7 inf + 0 22.256 * * [simplify]: Extracting #2: cost 12 inf + 1 22.256 * * [simplify]: Extracting #3: cost 11 inf + 84 22.256 * * [simplify]: Extracting #4: cost 11 inf + 248 22.256 * * [simplify]: Extracting #5: cost 10 inf + 470 22.257 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.258 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.258 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.258 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.259 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 22.259 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 22.259 * * [simplify]: iters left: 6 (9 enodes) 22.264 * * [simplify]: iters left: 5 (29 enodes) 22.272 * * [simplify]: iters left: 4 (31 enodes) 22.280 * * [simplify]: iters left: 3 (34 enodes) 22.285 * * [simplify]: iters left: 2 (35 enodes) 22.290 * * [simplify]: iters left: 1 (37 enodes) 22.294 * * [simplify]: Extracting #0: cost 1 inf + 0 22.294 * * [simplify]: Extracting #1: cost 5 inf + 0 22.294 * * [simplify]: Extracting #2: cost 7 inf + 1 22.294 * * [simplify]: Extracting #3: cost 9 inf + 1 22.294 * * [simplify]: Extracting #4: cost 11 inf + 1 22.294 * * [simplify]: Extracting #5: cost 10 inf + 2 22.294 * * [simplify]: Extracting #6: cost 7 inf + 315 22.295 * * [simplify]: Extracting #7: cost 4 inf + 790 22.295 * * [simplify]: Extracting #8: cost 0 inf + 1718 22.295 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.295 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 22.295 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 22.295 * * [simplify]: iters left: 6 (9 enodes) 22.299 * * [simplify]: iters left: 5 (31 enodes) 22.303 * * [simplify]: iters left: 4 (36 enodes) 22.310 * * [simplify]: iters left: 3 (43 enodes) 22.320 * * [simplify]: iters left: 2 (44 enodes) 22.330 * * [simplify]: iters left: 1 (46 enodes) 22.343 * * [simplify]: Extracting #0: cost 1 inf + 0 22.343 * * [simplify]: Extracting #1: cost 7 inf + 0 22.343 * * [simplify]: Extracting #2: cost 9 inf + 2 22.344 * * [simplify]: Extracting #3: cost 9 inf + 86 22.344 * * [simplify]: Extracting #4: cost 11 inf + 86 22.344 * * [simplify]: Extracting #5: cost 10 inf + 308 22.344 * * [simplify]: Extracting #6: cost 6 inf + 914 22.345 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.346 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.346 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.346 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 22.346 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 22.346 * * [simplify]: iters left: 6 (10 enodes) 22.351 * * [simplify]: iters left: 5 (36 enodes) 22.362 * * [simplify]: iters left: 4 (45 enodes) 22.375 * * [simplify]: iters left: 3 (60 enodes) 22.393 * * [simplify]: iters left: 2 (69 enodes) 22.414 * * [simplify]: iters left: 1 (92 enodes) 22.445 * * [simplify]: Extracting #0: cost 1 inf + 0 22.445 * * [simplify]: Extracting #1: cost 11 inf + 0 22.445 * * [simplify]: Extracting #2: cost 20 inf + 1 22.446 * * [simplify]: Extracting #3: cost 21 inf + 2 22.446 * * [simplify]: Extracting #4: cost 15 inf + 974 22.446 * * [simplify]: Extracting #5: cost 11 inf + 1711 22.448 * * [simplify]: Extracting #6: cost 1 inf + 4470 22.450 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.451 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.451 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 22.452 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 22.452 * * [simplify]: iters left: 6 (9 enodes) 22.456 * * [simplify]: iters left: 5 (31 enodes) 22.466 * * [simplify]: iters left: 4 (34 enodes) 22.475 * * [simplify]: iters left: 3 (41 enodes) 22.486 * * [simplify]: iters left: 2 (42 enodes) 22.497 * * [simplify]: iters left: 1 (44 enodes) 22.503 * * [simplify]: Extracting #0: cost 1 inf + 0 22.503 * * [simplify]: Extracting #1: cost 7 inf + 0 22.503 * * [simplify]: Extracting #2: cost 12 inf + 1 22.503 * * [simplify]: Extracting #3: cost 13 inf + 2 22.503 * * [simplify]: Extracting #4: cost 12 inf + 286 22.503 * * [simplify]: Extracting #5: cost 10 inf + 630 22.503 * * [simplify]: Extracting #6: cost 6 inf + 1236 22.504 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.504 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 22.504 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 22.504 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 22.504 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.504 * * [simplify]: iters left: 6 (9 enodes) 22.506 * * [simplify]: iters left: 5 (31 enodes) 22.511 * * [simplify]: iters left: 4 (34 enodes) 22.516 * * [simplify]: iters left: 3 (41 enodes) 22.522 * * [simplify]: iters left: 2 (42 enodes) 22.528 * * [simplify]: iters left: 1 (44 enodes) 22.533 * * [simplify]: Extracting #0: cost 1 inf + 0 22.533 * * [simplify]: Extracting #1: cost 7 inf + 0 22.533 * * [simplify]: Extracting #2: cost 12 inf + 1 22.533 * * [simplify]: Extracting #3: cost 13 inf + 2 22.534 * * [simplify]: Extracting #4: cost 12 inf + 166 22.534 * * [simplify]: Extracting #5: cost 10 inf + 470 22.534 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.534 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.534 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.535 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 22.535 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.535 * * [simplify]: iters left: 6 (9 enodes) 22.538 * * [simplify]: iters left: 5 (31 enodes) 22.547 * * [simplify]: iters left: 4 (34 enodes) 22.558 * * [simplify]: iters left: 3 (41 enodes) 22.569 * * [simplify]: iters left: 2 (42 enodes) 22.580 * * [simplify]: iters left: 1 (44 enodes) 22.590 * * [simplify]: Extracting #0: cost 1 inf + 0 22.590 * * [simplify]: Extracting #1: cost 7 inf + 0 22.590 * * [simplify]: Extracting #2: cost 12 inf + 1 22.591 * * [simplify]: Extracting #3: cost 13 inf + 2 22.591 * * [simplify]: Extracting #4: cost 12 inf + 166 22.591 * * [simplify]: Extracting #5: cost 10 inf + 470 22.591 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.592 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.593 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 22.593 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 22.593 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 22.593 * * [simplify]: iters left: 6 (8 enodes) 22.597 * * [simplify]: iters left: 5 (24 enodes) 22.605 * * [simplify]: iters left: 4 (26 enodes) 22.612 * * [simplify]: iters left: 3 (28 enodes) 22.619 * * [simplify]: Extracting #0: cost 1 inf + 0 22.619 * * [simplify]: Extracting #1: cost 4 inf + 0 22.619 * * [simplify]: Extracting #2: cost 5 inf + 1 22.619 * * [simplify]: Extracting #3: cost 7 inf + 1 22.619 * * [simplify]: Extracting #4: cost 9 inf + 1 22.619 * * [simplify]: Extracting #5: cost 8 inf + 2 22.619 * * [simplify]: Extracting #6: cost 0 inf + 1214 22.620 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.620 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.620 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.620 * * [simplify]: iters left: 6 (8 enodes) 22.624 * * [simplify]: iters left: 5 (28 enodes) 22.633 * * [simplify]: iters left: 4 (31 enodes) 22.642 * * [simplify]: iters left: 3 (38 enodes) 22.652 * * [simplify]: iters left: 2 (39 enodes) 22.662 * * [simplify]: iters left: 1 (41 enodes) 22.673 * * [simplify]: Extracting #0: cost 1 inf + 0 22.673 * * [simplify]: Extracting #1: cost 7 inf + 0 22.673 * * [simplify]: Extracting #2: cost 9 inf + 2 22.674 * * [simplify]: Extracting #3: cost 9 inf + 86 22.674 * * [simplify]: Extracting #4: cost 11 inf + 86 22.674 * * [simplify]: Extracting #5: cost 10 inf + 308 22.674 * * [simplify]: Extracting #6: cost 3 inf + 1590 22.675 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.676 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.676 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.676 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 22.676 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 22.676 * * [simplify]: iters left: 6 (7 enodes) 22.680 * * [simplify]: iters left: 5 (21 enodes) 22.686 * * [simplify]: iters left: 4 (23 enodes) 22.693 * * [simplify]: Extracting #0: cost 1 inf + 0 22.693 * * [simplify]: Extracting #1: cost 4 inf + 0 22.693 * * [simplify]: Extracting #2: cost 5 inf + 1 22.693 * * [simplify]: Extracting #3: cost 7 inf + 1 22.694 * * [simplify]: Extracting #4: cost 9 inf + 1 22.694 * * [simplify]: Extracting #5: cost 8 inf + 2 22.694 * * [simplify]: Extracting #6: cost 1 inf + 1002 22.694 * * [simplify]: Extracting #7: cost 0 inf + 1214 22.694 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.694 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.695 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.695 * * [simplify]: iters left: 6 (8 enodes) 22.699 * * [simplify]: iters left: 5 (28 enodes) 22.708 * * [simplify]: iters left: 4 (31 enodes) 22.717 * * [simplify]: iters left: 3 (38 enodes) 22.727 * * [simplify]: iters left: 2 (39 enodes) 22.738 * * [simplify]: iters left: 1 (41 enodes) 22.749 * * [simplify]: Extracting #0: cost 1 inf + 0 22.749 * * [simplify]: Extracting #1: cost 7 inf + 0 22.749 * * [simplify]: Extracting #2: cost 9 inf + 2 22.749 * * [simplify]: Extracting #3: cost 9 inf + 86 22.749 * * [simplify]: Extracting #4: cost 11 inf + 86 22.749 * * [simplify]: Extracting #5: cost 10 inf + 308 22.750 * * [simplify]: Extracting #6: cost 3 inf + 1590 22.750 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.751 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.752 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.752 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 22.752 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 22.752 * * [simplify]: iters left: 6 (7 enodes) 22.756 * * [simplify]: iters left: 5 (21 enodes) 22.762 * * [simplify]: iters left: 4 (23 enodes) 22.770 * * [simplify]: Extracting #0: cost 1 inf + 0 22.770 * * [simplify]: Extracting #1: cost 4 inf + 0 22.770 * * [simplify]: Extracting #2: cost 5 inf + 1 22.770 * * [simplify]: Extracting #3: cost 7 inf + 1 22.770 * * [simplify]: Extracting #4: cost 9 inf + 1 22.770 * * [simplify]: Extracting #5: cost 8 inf + 2 22.770 * * [simplify]: Extracting #6: cost 1 inf + 1002 22.771 * * [simplify]: Extracting #7: cost 0 inf + 1214 22.771 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.771 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.772 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.772 * * [simplify]: iters left: 6 (8 enodes) 22.775 * * [simplify]: iters left: 5 (28 enodes) 22.783 * * [simplify]: iters left: 4 (31 enodes) 22.792 * * [simplify]: iters left: 3 (38 enodes) 22.801 * * [simplify]: iters left: 2 (39 enodes) 22.807 * * [simplify]: iters left: 1 (41 enodes) 22.812 * * [simplify]: Extracting #0: cost 1 inf + 0 22.812 * * [simplify]: Extracting #1: cost 7 inf + 0 22.812 * * [simplify]: Extracting #2: cost 9 inf + 2 22.812 * * [simplify]: Extracting #3: cost 9 inf + 86 22.812 * * [simplify]: Extracting #4: cost 11 inf + 86 22.812 * * [simplify]: Extracting #5: cost 10 inf + 308 22.813 * * [simplify]: Extracting #6: cost 3 inf + 1590 22.813 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.813 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.813 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.813 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 22.814 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.814 * * [simplify]: iters left: 6 (13 enodes) 22.817 * * [simplify]: iters left: 5 (51 enodes) 22.826 * * [simplify]: iters left: 4 (91 enodes) 22.850 * * [simplify]: iters left: 3 (196 enodes) 22.934 * * [simplify]: iters left: 2 (290 enodes) 23.012 * * [simplify]: iters left: 1 (341 enodes) 23.107 * * [simplify]: Extracting #0: cost 1 inf + 0 23.108 * * [simplify]: Extracting #1: cost 19 inf + 0 23.108 * * [simplify]: Extracting #2: cost 35 inf + 1 23.108 * * [simplify]: Extracting #3: cost 39 inf + 1 23.108 * * [simplify]: Extracting #4: cost 36 inf + 266 23.109 * * [simplify]: Extracting #5: cost 11 inf + 6970 23.111 * * [simplify]: Extracting #6: cost 0 inf + 11042 23.114 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 23.114 * [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))))) 23.114 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 23.114 * * [simplify]: iters left: 6 (10 enodes) 23.117 * * [simplify]: iters left: 5 (34 enodes) 23.122 * * [simplify]: iters left: 4 (42 enodes) 23.133 * * [simplify]: iters left: 3 (44 enodes) 23.144 * * [simplify]: Extracting #0: cost 1 inf + 0 23.144 * * [simplify]: Extracting #1: cost 8 inf + 0 23.144 * * [simplify]: Extracting #2: cost 14 inf + 1 23.144 * * [simplify]: Extracting #3: cost 18 inf + 1 23.144 * * [simplify]: Extracting #4: cost 15 inf + 177 23.144 * * [simplify]: Extracting #5: cost 8 inf + 1196 23.145 * * [simplify]: Extracting #6: cost 1 inf + 3220 23.146 * * [simplify]: Extracting #7: cost 0 inf + 3592 23.147 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 23.147 * [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)))))) 23.147 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 23.147 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 23.147 * * [simplify]: iters left: 6 (12 enodes) 23.154 * * [simplify]: iters left: 5 (46 enodes) 23.172 * * [simplify]: iters left: 4 (75 enodes) 23.192 * * [simplify]: iters left: 3 (139 enodes) 23.225 * * [simplify]: iters left: 2 (190 enodes) 23.275 * * [simplify]: iters left: 1 (213 enodes) 23.319 * * [simplify]: Extracting #0: cost 1 inf + 0 23.319 * * [simplify]: Extracting #1: cost 12 inf + 0 23.319 * * [simplify]: Extracting #2: cost 22 inf + 1 23.320 * * [simplify]: Extracting #3: cost 26 inf + 1 23.320 * * [simplify]: Extracting #4: cost 22 inf + 397 23.321 * * [simplify]: Extracting #5: cost 8 inf + 3610 23.323 * * [simplify]: Extracting #6: cost 0 inf + 5926 23.325 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.325 * [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))))) 23.326 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.326 * * [simplify]: iters left: 6 (10 enodes) 23.331 * * [simplify]: iters left: 5 (34 enodes) 23.341 * * [simplify]: iters left: 4 (42 enodes) 23.351 * * [simplify]: iters left: 3 (44 enodes) 23.362 * * [simplify]: Extracting #0: cost 1 inf + 0 23.363 * * [simplify]: Extracting #1: cost 8 inf + 0 23.363 * * [simplify]: Extracting #2: cost 14 inf + 1 23.363 * * [simplify]: Extracting #3: cost 18 inf + 1 23.363 * * [simplify]: Extracting #4: cost 15 inf + 177 23.363 * * [simplify]: Extracting #5: cost 8 inf + 1116 23.364 * * [simplify]: Extracting #6: cost 1 inf + 2940 23.364 * * [simplify]: Extracting #7: cost 0 inf + 3272 23.366 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 23.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 23.366 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 23.366 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.366 * * [simplify]: iters left: 6 (13 enodes) 23.374 * * [simplify]: iters left: 5 (57 enodes) 23.391 * * [simplify]: iters left: 4 (126 enodes) 23.432 * * [simplify]: iters left: 3 (325 enodes) 23.622 * * [simplify]: Extracting #0: cost 1 inf + 0 23.622 * * [simplify]: Extracting #1: cost 30 inf + 0 23.622 * * [simplify]: Extracting #2: cost 67 inf + 1 23.622 * * [simplify]: Extracting #3: cost 79 inf + 83 23.623 * * [simplify]: Extracting #4: cost 49 inf + 6931 23.626 * * [simplify]: Extracting #5: cost 17 inf + 17845 23.631 * * [simplify]: Extracting #6: cost 0 inf + 24366 23.635 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 23.635 * [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))))) 23.636 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.636 * * [simplify]: iters left: 6 (10 enodes) 23.639 * * [simplify]: iters left: 5 (36 enodes) 23.645 * * [simplify]: iters left: 4 (51 enodes) 23.660 * * [simplify]: iters left: 3 (61 enodes) 23.678 * * [simplify]: iters left: 2 (95 enodes) 23.711 * * [simplify]: iters left: 1 (106 enodes) 23.729 * * [simplify]: Extracting #0: cost 1 inf + 0 23.729 * * [simplify]: Extracting #1: cost 8 inf + 0 23.729 * * [simplify]: Extracting #2: cost 14 inf + 1 23.729 * * [simplify]: Extracting #3: cost 13 inf + 164 23.729 * * [simplify]: Extracting #4: cost 11 inf + 499 23.730 * * [simplify]: Extracting #5: cost 5 inf + 1605 23.730 * * [simplify]: Extracting #6: cost 0 inf + 3102 23.730 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 23.731 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 23.731 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 23.731 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 23.731 * * [simplify]: iters left: 6 (12 enodes) 23.734 * * [simplify]: iters left: 5 (50 enodes) 23.743 * * [simplify]: iters left: 4 (91 enodes) 23.765 * * [simplify]: iters left: 3 (163 enodes) 23.837 * * [simplify]: iters left: 2 (237 enodes) 23.918 * * [simplify]: iters left: 1 (266 enodes) 23.953 * * [simplify]: Extracting #0: cost 1 inf + 0 23.953 * * [simplify]: Extracting #1: cost 12 inf + 0 23.953 * * [simplify]: Extracting #2: cost 22 inf + 1 23.954 * * [simplify]: Extracting #3: cost 22 inf + 43 23.954 * * [simplify]: Extracting #4: cost 19 inf + 388 23.954 * * [simplify]: Extracting #5: cost 5 inf + 3815 23.956 * * [simplify]: Extracting #6: cost 0 inf + 5192 23.957 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 23.957 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 23.957 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 23.958 * * [simplify]: iters left: 6 (10 enodes) 23.961 * * [simplify]: iters left: 5 (36 enodes) 23.966 * * [simplify]: iters left: 4 (51 enodes) 23.976 * * [simplify]: iters left: 3 (61 enodes) 23.997 * * [simplify]: iters left: 2 (95 enodes) 24.027 * * [simplify]: iters left: 1 (106 enodes) 24.051 * * [simplify]: Extracting #0: cost 1 inf + 0 24.052 * * [simplify]: Extracting #1: cost 8 inf + 0 24.052 * * [simplify]: Extracting #2: cost 14 inf + 1 24.052 * * [simplify]: Extracting #3: cost 13 inf + 84 24.052 * * [simplify]: Extracting #4: cost 11 inf + 339 24.053 * * [simplify]: Extracting #5: cost 5 inf + 1405 24.053 * * [simplify]: Extracting #6: cost 0 inf + 2782 24.055 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 24.055 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 24.055 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 24.055 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.055 * * [simplify]: iters left: 6 (11 enodes) 24.062 * * [simplify]: iters left: 5 (45 enodes) 24.070 * * [simplify]: iters left: 4 (55 enodes) 24.077 * * [simplify]: iters left: 3 (75 enodes) 24.089 * * [simplify]: iters left: 2 (85 enodes) 24.106 * * [simplify]: Extracting #0: cost 1 inf + 0 24.106 * * [simplify]: Extracting #1: cost 6 inf + 0 24.106 * * [simplify]: Extracting #2: cost 9 inf + 1 24.106 * * [simplify]: Extracting #3: cost 11 inf + 1 24.106 * * [simplify]: Extracting #4: cost 13 inf + 1 24.107 * * [simplify]: Extracting #5: cost 12 inf + 2 24.107 * * [simplify]: Extracting #6: cost 9 inf + 315 24.107 * * [simplify]: Extracting #7: cost 4 inf + 1371 24.108 * * [simplify]: Extracting #8: cost 0 inf + 2458 24.109 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 24.109 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 24.111 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 24.111 * * [simplify]: iters left: 6 (9 enodes) 24.116 * * [simplify]: iters left: 5 (33 enodes) 24.125 * * [simplify]: iters left: 4 (48 enodes) 24.134 * * [simplify]: iters left: 3 (57 enodes) 24.141 * * [simplify]: iters left: 2 (72 enodes) 24.152 * * [simplify]: iters left: 1 (78 enodes) 24.169 * * [simplify]: Extracting #0: cost 1 inf + 0 24.169 * * [simplify]: Extracting #1: cost 8 inf + 0 24.169 * * [simplify]: Extracting #2: cost 12 inf + 2 24.169 * * [simplify]: Extracting #3: cost 12 inf + 126 24.169 * * [simplify]: Extracting #4: cost 11 inf + 259 24.170 * * [simplify]: Extracting #5: cost 6 inf + 1074 24.170 * * [simplify]: Extracting #6: cost 0 inf + 2542 24.171 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 24.171 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 24.171 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 24.171 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.171 * * [simplify]: iters left: 6 (14 enodes) 24.175 * * [simplify]: iters left: 5 (56 enodes) 24.186 * * [simplify]: iters left: 4 (105 enodes) 24.217 * * [simplify]: iters left: 3 (240 enodes) 24.363 * * [simplify]: iters left: 2 (454 enodes) 24.648 * * [simplify]: Extracting #0: cost 1 inf + 0 24.648 * * [simplify]: Extracting #1: cost 23 inf + 0 24.649 * * [simplify]: Extracting #2: cost 60 inf + 1 24.649 * * [simplify]: Extracting #3: cost 61 inf + 2 24.649 * * [simplify]: Extracting #4: cost 52 inf + 1227 24.650 * * [simplify]: Extracting #5: cost 40 inf + 3942 24.653 * * [simplify]: Extracting #6: cost 5 inf + 16068 24.658 * * [simplify]: Extracting #7: cost 0 inf + 17927 24.665 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 24.665 * [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))))) 24.665 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.666 * * [simplify]: iters left: 6 (11 enodes) 24.673 * * [simplify]: iters left: 5 (39 enodes) 24.685 * * [simplify]: iters left: 4 (54 enodes) 24.700 * * [simplify]: iters left: 3 (64 enodes) 24.719 * * [simplify]: iters left: 2 (99 enodes) 24.748 * * [simplify]: iters left: 1 (109 enodes) 24.764 * * [simplify]: Extracting #0: cost 1 inf + 0 24.764 * * [simplify]: Extracting #1: cost 8 inf + 0 24.764 * * [simplify]: Extracting #2: cost 14 inf + 1 24.764 * * [simplify]: Extracting #3: cost 12 inf + 286 24.764 * * [simplify]: Extracting #4: cost 11 inf + 499 24.765 * * [simplify]: Extracting #5: cost 6 inf + 1394 24.765 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.765 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.766 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.766 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 24.766 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.766 * * [simplify]: iters left: 6 (13 enodes) 24.770 * * [simplify]: iters left: 5 (51 enodes) 24.779 * * [simplify]: iters left: 4 (89 enodes) 24.802 * * [simplify]: iters left: 3 (171 enodes) 24.869 * * [simplify]: iters left: 2 (281 enodes) 24.949 * * [simplify]: iters left: 1 (346 enodes) 24.994 * * [simplify]: Extracting #0: cost 1 inf + 0 24.994 * * [simplify]: Extracting #1: cost 12 inf + 0 24.994 * * [simplify]: Extracting #2: cost 22 inf + 1 24.995 * * [simplify]: Extracting #3: cost 23 inf + 2 24.995 * * [simplify]: Extracting #4: cost 17 inf + 681 24.996 * * [simplify]: Extracting #5: cost 5 inf + 3695 24.998 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.001 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.001 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.001 * * [simplify]: iters left: 6 (11 enodes) 25.009 * * [simplify]: iters left: 5 (39 enodes) 25.020 * * [simplify]: iters left: 4 (54 enodes) 25.039 * * [simplify]: iters left: 3 (64 enodes) 25.058 * * [simplify]: iters left: 2 (99 enodes) 25.089 * * [simplify]: iters left: 1 (109 enodes) 25.113 * * [simplify]: Extracting #0: cost 1 inf + 0 25.114 * * [simplify]: Extracting #1: cost 8 inf + 0 25.114 * * [simplify]: Extracting #2: cost 14 inf + 1 25.114 * * [simplify]: Extracting #3: cost 12 inf + 166 25.114 * * [simplify]: Extracting #4: cost 11 inf + 339 25.115 * * [simplify]: Extracting #5: cost 6 inf + 1194 25.116 * * [simplify]: Extracting #6: cost 0 inf + 2782 25.117 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 25.117 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 25.117 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 25.117 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 25.117 * * [simplify]: iters left: 6 (12 enodes) 25.127 * * [simplify]: iters left: 5 (46 enodes) 25.142 * * [simplify]: iters left: 4 (67 enodes) 25.157 * * [simplify]: iters left: 3 (101 enodes) 25.178 * * [simplify]: iters left: 2 (125 enodes) 25.196 * * [simplify]: Extracting #0: cost 1 inf + 0 25.196 * * [simplify]: Extracting #1: cost 6 inf + 0 25.196 * * [simplify]: Extracting #2: cost 9 inf + 1 25.196 * * [simplify]: Extracting #3: cost 11 inf + 1 25.196 * * [simplify]: Extracting #4: cost 13 inf + 1 25.196 * * [simplify]: Extracting #5: cost 12 inf + 2 25.197 * * [simplify]: Extracting #6: cost 8 inf + 446 25.197 * * [simplify]: Extracting #7: cost 5 inf + 1160 25.198 * * [simplify]: Extracting #8: cost 1 inf + 2166 25.198 * * [simplify]: Extracting #9: cost 0 inf + 2458 25.199 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 25.200 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 25.200 * * [simplify]: iters left: 6 (10 enodes) 25.207 * * [simplify]: iters left: 5 (36 enodes) 25.217 * * [simplify]: iters left: 4 (51 enodes) 25.225 * * [simplify]: iters left: 3 (60 enodes) 25.232 * * [simplify]: iters left: 2 (75 enodes) 25.242 * * [simplify]: iters left: 1 (81 enodes) 25.258 * * [simplify]: Extracting #0: cost 1 inf + 0 25.258 * * [simplify]: Extracting #1: cost 8 inf + 0 25.259 * * [simplify]: Extracting #2: cost 11 inf + 44 25.259 * * [simplify]: Extracting #3: cost 11 inf + 168 25.259 * * [simplify]: Extracting #4: cost 11 inf + 259 25.259 * * [simplify]: Extracting #5: cost 5 inf + 1285 25.260 * * [simplify]: Extracting #6: cost 0 inf + 2542 25.260 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 25.260 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 25.260 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 25.260 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 25.260 * * [simplify]: iters left: 6 (13 enodes) 25.264 * * [simplify]: iters left: 5 (53 enodes) 25.274 * * [simplify]: iters left: 4 (97 enodes) 25.293 * * [simplify]: iters left: 3 (209 enodes) 25.373 * * [simplify]: iters left: 2 (436 enodes) 25.597 * * [simplify]: Extracting #0: cost 1 inf + 0 25.597 * * [simplify]: Extracting #1: cost 25 inf + 0 25.597 * * [simplify]: Extracting #2: cost 52 inf + 1 25.598 * * [simplify]: Extracting #3: cost 49 inf + 408 25.598 * * [simplify]: Extracting #4: cost 41 inf + 1571 25.599 * * [simplify]: Extracting #5: cost 15 inf + 9908 25.602 * * [simplify]: Extracting #6: cost 0 inf + 15479 25.605 * * [simplify]: Extracting #7: cost 0 inf + 15438 25.608 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 25.608 * [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))))) 25.609 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 25.609 * * [simplify]: iters left: 6 (10 enodes) 25.612 * * [simplify]: iters left: 5 (36 enodes) 25.623 * * [simplify]: iters left: 4 (48 enodes) 25.636 * * [simplify]: iters left: 3 (56 enodes) 25.656 * * [simplify]: iters left: 2 (95 enodes) 25.685 * * [simplify]: iters left: 1 (106 enodes) 25.709 * * [simplify]: Extracting #0: cost 1 inf + 0 25.709 * * [simplify]: Extracting #1: cost 8 inf + 0 25.709 * * [simplify]: Extracting #2: cost 14 inf + 1 25.709 * * [simplify]: Extracting #3: cost 13 inf + 164 25.710 * * [simplify]: Extracting #4: cost 11 inf + 499 25.710 * * [simplify]: Extracting #5: cost 5 inf + 1605 25.711 * * [simplify]: Extracting #6: cost 0 inf + 3102 25.712 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 25.712 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 25.712 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 25.712 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 25.712 * * [simplify]: iters left: 6 (12 enodes) 25.721 * * [simplify]: iters left: 5 (48 enodes) 25.738 * * [simplify]: iters left: 4 (84 enodes) 25.760 * * [simplify]: iters left: 3 (166 enodes) 25.832 * * [simplify]: iters left: 2 (276 enodes) 25.909 * * [simplify]: iters left: 1 (351 enodes) 25.959 * * [simplify]: Extracting #0: cost 1 inf + 0 25.959 * * [simplify]: Extracting #1: cost 12 inf + 0 25.959 * * [simplify]: Extracting #2: cost 22 inf + 1 25.959 * * [simplify]: Extracting #3: cost 21 inf + 84 25.960 * * [simplify]: Extracting #4: cost 16 inf + 812 25.960 * * [simplify]: Extracting #5: cost 4 inf + 3987 25.961 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.963 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.963 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 25.963 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 25.963 * * [simplify]: iters left: 6 (10 enodes) 25.966 * * [simplify]: iters left: 5 (36 enodes) 25.975 * * [simplify]: iters left: 4 (48 enodes) 25.989 * * [simplify]: iters left: 3 (56 enodes) 26.007 * * [simplify]: iters left: 2 (95 enodes) 26.036 * * [simplify]: iters left: 1 (106 enodes) 26.056 * * [simplify]: Extracting #0: cost 1 inf + 0 26.056 * * [simplify]: Extracting #1: cost 8 inf + 0 26.056 * * [simplify]: Extracting #2: cost 14 inf + 1 26.056 * * [simplify]: Extracting #3: cost 13 inf + 84 26.056 * * [simplify]: Extracting #4: cost 11 inf + 339 26.057 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.057 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.058 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.058 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.058 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 26.058 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 26.058 * * [simplify]: iters left: 6 (11 enodes) 26.062 * * [simplify]: iters left: 5 (41 enodes) 26.070 * * [simplify]: iters left: 4 (63 enodes) 26.081 * * [simplify]: iters left: 3 (98 enodes) 26.101 * * [simplify]: iters left: 2 (118 enodes) 26.116 * * [simplify]: Extracting #0: cost 1 inf + 0 26.116 * * [simplify]: Extracting #1: cost 6 inf + 0 26.116 * * [simplify]: Extracting #2: cost 9 inf + 1 26.116 * * [simplify]: Extracting #3: cost 11 inf + 1 26.116 * * [simplify]: Extracting #4: cost 13 inf + 1 26.116 * * [simplify]: Extracting #5: cost 12 inf + 2 26.117 * * [simplify]: Extracting #6: cost 9 inf + 315 26.117 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.117 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.117 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.118 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.118 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.118 * * [simplify]: iters left: 6 (9 enodes) 26.120 * * [simplify]: iters left: 5 (33 enodes) 26.126 * * [simplify]: iters left: 4 (45 enodes) 26.133 * * [simplify]: iters left: 3 (52 enodes) 26.141 * * [simplify]: iters left: 2 (72 enodes) 26.157 * * [simplify]: iters left: 1 (78 enodes) 26.167 * * [simplify]: Extracting #0: cost 1 inf + 0 26.167 * * [simplify]: Extracting #1: cost 8 inf + 0 26.167 * * [simplify]: Extracting #2: cost 12 inf + 2 26.167 * * [simplify]: Extracting #3: cost 12 inf + 126 26.167 * * [simplify]: Extracting #4: cost 11 inf + 259 26.168 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.168 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.168 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.168 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.169 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 26.169 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.169 * * [simplify]: iters left: 6 (10 enodes) 26.172 * * [simplify]: iters left: 5 (38 enodes) 26.179 * * [simplify]: iters left: 4 (63 enodes) 26.190 * * [simplify]: iters left: 3 (102 enodes) 26.222 * * [simplify]: iters left: 2 (113 enodes) 26.231 * * [simplify]: Extracting #0: cost 1 inf + 0 26.231 * * [simplify]: Extracting #1: cost 6 inf + 0 26.231 * * [simplify]: Extracting #2: cost 9 inf + 1 26.231 * * [simplify]: Extracting #3: cost 11 inf + 1 26.231 * * [simplify]: Extracting #4: cost 13 inf + 1 26.231 * * [simplify]: Extracting #5: cost 12 inf + 2 26.231 * * [simplify]: Extracting #6: cost 8 inf + 446 26.231 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.232 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.232 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.232 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.233 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.233 * * [simplify]: iters left: 6 (9 enodes) 26.235 * * [simplify]: iters left: 5 (33 enodes) 26.241 * * [simplify]: iters left: 4 (45 enodes) 26.251 * * [simplify]: iters left: 3 (52 enodes) 26.265 * * [simplify]: iters left: 2 (72 enodes) 26.275 * * [simplify]: iters left: 1 (78 enodes) 26.285 * * [simplify]: Extracting #0: cost 1 inf + 0 26.285 * * [simplify]: Extracting #1: cost 8 inf + 0 26.285 * * [simplify]: Extracting #2: cost 12 inf + 2 26.285 * * [simplify]: Extracting #3: cost 12 inf + 126 26.285 * * [simplify]: Extracting #4: cost 11 inf + 259 26.285 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.285 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.286 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.286 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.286 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 26.286 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.286 * * [simplify]: iters left: 6 (10 enodes) 26.290 * * [simplify]: iters left: 5 (38 enodes) 26.298 * * [simplify]: iters left: 4 (63 enodes) 26.318 * * [simplify]: iters left: 3 (102 enodes) 26.357 * * [simplify]: iters left: 2 (113 enodes) 26.373 * * [simplify]: Extracting #0: cost 1 inf + 0 26.374 * * [simplify]: Extracting #1: cost 6 inf + 0 26.374 * * [simplify]: Extracting #2: cost 9 inf + 1 26.374 * * [simplify]: Extracting #3: cost 11 inf + 1 26.374 * * [simplify]: Extracting #4: cost 13 inf + 1 26.374 * * [simplify]: Extracting #5: cost 12 inf + 2 26.374 * * [simplify]: Extracting #6: cost 8 inf + 446 26.374 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.375 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.376 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.377 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.377 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.377 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.378 * * [simplify]: iters left: 6 (9 enodes) 26.383 * * [simplify]: iters left: 5 (33 enodes) 26.388 * * [simplify]: iters left: 4 (45 enodes) 26.395 * * [simplify]: iters left: 3 (52 enodes) 26.403 * * [simplify]: iters left: 2 (72 enodes) 26.415 * * [simplify]: iters left: 1 (78 enodes) 26.433 * * [simplify]: Extracting #0: cost 1 inf + 0 26.433 * * [simplify]: Extracting #1: cost 8 inf + 0 26.433 * * [simplify]: Extracting #2: cost 12 inf + 2 26.433 * * [simplify]: Extracting #3: cost 12 inf + 126 26.433 * * [simplify]: Extracting #4: cost 11 inf + 259 26.434 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.434 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.435 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.435 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.435 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 26.436 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.436 * * [simplify]: iters left: 6 (12 enodes) 26.443 * * [simplify]: iters left: 5 (44 enodes) 26.455 * * [simplify]: iters left: 4 (58 enodes) 26.463 * * [simplify]: iters left: 3 (74 enodes) 26.476 * * [simplify]: iters left: 2 (93 enodes) 26.500 * * [simplify]: iters left: 1 (114 enodes) 26.545 * * [simplify]: Extracting #0: cost 1 inf + 0 26.546 * * [simplify]: Extracting #1: cost 12 inf + 0 26.546 * * [simplify]: Extracting #2: cost 22 inf + 1 26.546 * * [simplify]: Extracting #3: cost 26 inf + 1 26.546 * * [simplify]: Extracting #4: cost 21 inf + 519 26.547 * * [simplify]: Extracting #5: cost 5 inf + 3878 26.549 * * [simplify]: Extracting #6: cost 0 inf + 5568 26.551 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 26.551 * [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))))) 26.552 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 26.552 * * [simplify]: iters left: 6 (10 enodes) 26.558 * * [simplify]: iters left: 5 (34 enodes) 26.567 * * [simplify]: iters left: 4 (42 enodes) 26.579 * * [simplify]: iters left: 3 (44 enodes) 26.591 * * [simplify]: Extracting #0: cost 1 inf + 0 26.591 * * [simplify]: Extracting #1: cost 8 inf + 0 26.591 * * [simplify]: Extracting #2: cost 14 inf + 1 26.591 * * [simplify]: Extracting #3: cost 18 inf + 1 26.591 * * [simplify]: Extracting #4: cost 15 inf + 177 26.592 * * [simplify]: Extracting #5: cost 8 inf + 1116 26.592 * * [simplify]: Extracting #6: cost 1 inf + 2940 26.593 * * [simplify]: Extracting #7: cost 0 inf + 3272 26.594 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 26.594 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 26.594 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 26.595 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.595 * * [simplify]: iters left: 6 (11 enodes) 26.603 * * [simplify]: iters left: 5 (39 enodes) 26.615 * * [simplify]: iters left: 4 (49 enodes) 26.629 * * [simplify]: iters left: 3 (60 enodes) 26.646 * * [simplify]: iters left: 2 (70 enodes) 26.665 * * [simplify]: iters left: 1 (74 enodes) 26.683 * * [simplify]: Extracting #0: cost 1 inf + 0 26.683 * * [simplify]: Extracting #1: cost 8 inf + 0 26.683 * * [simplify]: Extracting #2: cost 14 inf + 1 26.683 * * [simplify]: Extracting #3: cost 18 inf + 1 26.683 * * [simplify]: Extracting #4: cost 18 inf + 2 26.684 * * [simplify]: Extracting #5: cost 11 inf + 603 26.684 * * [simplify]: Extracting #6: cost 2 inf + 2448 26.686 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.687 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.687 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 26.687 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.687 * * [simplify]: iters left: 6 (10 enodes) 26.693 * * [simplify]: iters left: 5 (34 enodes) 26.703 * * [simplify]: iters left: 4 (42 enodes) 26.715 * * [simplify]: iters left: 3 (44 enodes) 26.726 * * [simplify]: Extracting #0: cost 1 inf + 0 26.726 * * [simplify]: Extracting #1: cost 8 inf + 0 26.726 * * [simplify]: Extracting #2: cost 14 inf + 1 26.726 * * [simplify]: Extracting #3: cost 18 inf + 1 26.726 * * [simplify]: Extracting #4: cost 15 inf + 177 26.727 * * [simplify]: Extracting #5: cost 8 inf + 1036 26.727 * * [simplify]: Extracting #6: cost 1 inf + 2660 26.728 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.729 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.729 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 26.729 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 26.729 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 26.730 * * [simplify]: iters left: 6 (12 enodes) 26.734 * * [simplify]: iters left: 5 (50 enodes) 26.745 * * [simplify]: iters left: 4 (89 enodes) 26.765 * * [simplify]: iters left: 3 (178 enodes) 26.816 * * [simplify]: iters left: 2 (280 enodes) 26.904 * * [simplify]: iters left: 1 (311 enodes) 26.964 * * [simplify]: Extracting #0: cost 1 inf + 0 26.965 * * [simplify]: Extracting #1: cost 12 inf + 0 26.965 * * [simplify]: Extracting #2: cost 22 inf + 1 26.965 * * [simplify]: Extracting #3: cost 23 inf + 2 26.965 * * [simplify]: Extracting #4: cost 22 inf + 174 26.965 * * [simplify]: Extracting #5: cost 14 inf + 1165 26.966 * * [simplify]: Extracting #6: cost 3 inf + 3919 26.967 * * [simplify]: Extracting #7: cost 0 inf + 4672 26.968 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 26.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 26.968 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 26.968 * * [simplify]: iters left: 6 (10 enodes) 26.971 * * [simplify]: iters left: 5 (36 enodes) 26.983 * * [simplify]: iters left: 4 (51 enodes) 27.000 * * [simplify]: iters left: 3 (61 enodes) 27.018 * * [simplify]: iters left: 2 (95 enodes) 27.050 * * [simplify]: iters left: 1 (106 enodes) 27.065 * * [simplify]: Extracting #0: cost 1 inf + 0 27.065 * * [simplify]: Extracting #1: cost 8 inf + 0 27.065 * * [simplify]: Extracting #2: cost 14 inf + 1 27.065 * * [simplify]: Extracting #3: cost 13 inf + 164 27.065 * * [simplify]: Extracting #4: cost 11 inf + 499 27.065 * * [simplify]: Extracting #5: cost 5 inf + 1485 27.066 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.066 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.066 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.066 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 27.066 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.067 * * [simplify]: iters left: 6 (11 enodes) 27.070 * * [simplify]: iters left: 5 (43 enodes) 27.077 * * [simplify]: iters left: 4 (58 enodes) 27.086 * * [simplify]: iters left: 3 (67 enodes) 27.102 * * [simplify]: iters left: 2 (84 enodes) 27.125 * * [simplify]: iters left: 1 (96 enodes) 27.143 * * [simplify]: Extracting #0: cost 1 inf + 0 27.143 * * [simplify]: Extracting #1: cost 8 inf + 0 27.143 * * [simplify]: Extracting #2: cost 14 inf + 1 27.143 * * [simplify]: Extracting #3: cost 15 inf + 2 27.143 * * [simplify]: Extracting #4: cost 10 inf + 470 27.144 * * [simplify]: Extracting #5: cost 4 inf + 1536 27.144 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.145 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.145 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.145 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.145 * * [simplify]: iters left: 6 (10 enodes) 27.148 * * [simplify]: iters left: 5 (36 enodes) 27.153 * * [simplify]: iters left: 4 (51 enodes) 27.163 * * [simplify]: iters left: 3 (61 enodes) 27.181 * * [simplify]: iters left: 2 (95 enodes) 27.199 * * [simplify]: iters left: 1 (106 enodes) 27.212 * * [simplify]: Extracting #0: cost 1 inf + 0 27.212 * * [simplify]: Extracting #1: cost 8 inf + 0 27.212 * * [simplify]: Extracting #2: cost 14 inf + 1 27.212 * * [simplify]: Extracting #3: cost 13 inf + 84 27.212 * * [simplify]: Extracting #4: cost 11 inf + 339 27.212 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.213 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.213 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.213 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.213 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 27.214 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.214 * * [simplify]: iters left: 6 (10 enodes) 27.218 * * [simplify]: iters left: 5 (38 enodes) 27.231 * * [simplify]: iters left: 4 (50 enodes) 27.237 * * [simplify]: iters left: 3 (52 enodes) 27.243 * * [simplify]: Extracting #0: cost 1 inf + 0 27.243 * * [simplify]: Extracting #1: cost 4 inf + 0 27.243 * * [simplify]: Extracting #2: cost 5 inf + 1 27.243 * * [simplify]: Extracting #3: cost 7 inf + 1 27.243 * * [simplify]: Extracting #4: cost 9 inf + 1 27.243 * * [simplify]: Extracting #5: cost 4 inf + 446 27.243 * * [simplify]: Extracting #6: cost 0 inf + 1212 27.244 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.244 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 27.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 27.244 * * [simplify]: iters left: 6 (9 enodes) 27.247 * * [simplify]: iters left: 5 (33 enodes) 27.252 * * [simplify]: iters left: 4 (48 enodes) 27.260 * * [simplify]: iters left: 3 (57 enodes) 27.271 * * [simplify]: iters left: 2 (72 enodes) 27.283 * * [simplify]: iters left: 1 (78 enodes) 27.293 * * [simplify]: Extracting #0: cost 1 inf + 0 27.293 * * [simplify]: Extracting #1: cost 8 inf + 0 27.293 * * [simplify]: Extracting #2: cost 12 inf + 2 27.294 * * [simplify]: Extracting #3: cost 12 inf + 126 27.294 * * [simplify]: Extracting #4: cost 11 inf + 259 27.294 * * [simplify]: Extracting #5: cost 6 inf + 994 27.294 * * [simplify]: Extracting #6: cost 0 inf + 2222 27.295 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 27.295 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 27.295 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 27.295 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 27.295 * * [simplify]: iters left: 6 (13 enodes) 27.301 * * [simplify]: iters left: 5 (49 enodes) 27.314 * * [simplify]: iters left: 4 (74 enodes) 27.336 * * [simplify]: iters left: 3 (120 enodes) 27.387 * * [simplify]: iters left: 2 (210 enodes) 27.472 * * [simplify]: iters left: 1 (302 enodes) 27.570 * * [simplify]: Extracting #0: cost 1 inf + 0 27.570 * * [simplify]: Extracting #1: cost 12 inf + 0 27.570 * * [simplify]: Extracting #2: cost 22 inf + 1 27.570 * * [simplify]: Extracting #3: cost 20 inf + 286 27.571 * * [simplify]: Extracting #4: cost 14 inf + 1165 27.572 * * [simplify]: Extracting #5: cost 1 inf + 4341 27.574 * * [simplify]: Extracting #6: cost 0 inf + 4672 27.576 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.576 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 27.577 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.577 * * [simplify]: iters left: 6 (11 enodes) 27.584 * * [simplify]: iters left: 5 (39 enodes) 27.592 * * [simplify]: iters left: 4 (54 enodes) 27.603 * * [simplify]: iters left: 3 (64 enodes) 27.612 * * [simplify]: iters left: 2 (99 enodes) 27.628 * * [simplify]: iters left: 1 (109 enodes) 27.643 * * [simplify]: Extracting #0: cost 1 inf + 0 27.643 * * [simplify]: Extracting #1: cost 8 inf + 0 27.643 * * [simplify]: Extracting #2: cost 14 inf + 1 27.643 * * [simplify]: Extracting #3: cost 12 inf + 286 27.643 * * [simplify]: Extracting #4: cost 11 inf + 499 27.644 * * [simplify]: Extracting #5: cost 6 inf + 1314 27.645 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.646 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.646 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.646 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 27.646 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.646 * * [simplify]: iters left: 6 (12 enodes) 27.655 * * [simplify]: iters left: 5 (44 enodes) 27.663 * * [simplify]: iters left: 4 (59 enodes) 27.672 * * [simplify]: iters left: 3 (73 enodes) 27.690 * * [simplify]: iters left: 2 (107 enodes) 27.717 * * [simplify]: iters left: 1 (110 enodes) 27.727 * * [simplify]: Extracting #0: cost 1 inf + 0 27.727 * * [simplify]: Extracting #1: cost 8 inf + 0 27.727 * * [simplify]: Extracting #2: cost 14 inf + 1 27.727 * * [simplify]: Extracting #3: cost 14 inf + 43 27.727 * * [simplify]: Extracting #4: cost 9 inf + 601 27.728 * * [simplify]: Extracting #5: cost 1 inf + 2211 27.728 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.729 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.729 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 27.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.729 * * [simplify]: iters left: 6 (11 enodes) 27.733 * * [simplify]: iters left: 5 (39 enodes) 27.740 * * [simplify]: iters left: 4 (54 enodes) 27.756 * * [simplify]: iters left: 3 (64 enodes) 27.775 * * [simplify]: iters left: 2 (99 enodes) 27.807 * * [simplify]: iters left: 1 (109 enodes) 27.830 * * [simplify]: Extracting #0: cost 1 inf + 0 27.830 * * [simplify]: Extracting #1: cost 8 inf + 0 27.831 * * [simplify]: Extracting #2: cost 14 inf + 1 27.831 * * [simplify]: Extracting #3: cost 12 inf + 166 27.831 * * [simplify]: Extracting #4: cost 11 inf + 339 27.831 * * [simplify]: Extracting #5: cost 6 inf + 1114 27.832 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.832 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.832 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.832 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 27.833 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 27.833 * * [simplify]: iters left: 6 (11 enodes) 27.837 * * [simplify]: iters left: 5 (39 enodes) 27.844 * * [simplify]: iters left: 4 (44 enodes) 27.849 * * [simplify]: iters left: 3 (45 enodes) 27.856 * * [simplify]: iters left: 2 (46 enodes) 27.865 * * [simplify]: Extracting #0: cost 1 inf + 0 27.865 * * [simplify]: Extracting #1: cost 4 inf + 0 27.865 * * [simplify]: Extracting #2: cost 5 inf + 1 27.866 * * [simplify]: Extracting #3: cost 7 inf + 1 27.866 * * [simplify]: Extracting #4: cost 9 inf + 1 27.866 * * [simplify]: Extracting #5: cost 0 inf + 1212 27.866 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.866 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 27.867 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 27.867 * * [simplify]: iters left: 6 (10 enodes) 27.873 * * [simplify]: iters left: 5 (36 enodes) 27.878 * * [simplify]: iters left: 4 (51 enodes) 27.887 * * [simplify]: iters left: 3 (60 enodes) 27.894 * * [simplify]: iters left: 2 (75 enodes) 27.907 * * [simplify]: iters left: 1 (81 enodes) 27.916 * * [simplify]: Extracting #0: cost 1 inf + 0 27.916 * * [simplify]: Extracting #1: cost 8 inf + 0 27.916 * * [simplify]: Extracting #2: cost 11 inf + 44 27.916 * * [simplify]: Extracting #3: cost 11 inf + 168 27.916 * * [simplify]: Extracting #4: cost 11 inf + 259 27.916 * * [simplify]: Extracting #5: cost 5 inf + 1165 27.917 * * [simplify]: Extracting #6: cost 0 inf + 2222 27.917 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 27.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 27.917 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 27.918 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 27.918 * * [simplify]: iters left: 6 (12 enodes) 27.923 * * [simplify]: iters left: 5 (46 enodes) 27.939 * * [simplify]: iters left: 4 (67 enodes) 27.960 * * [simplify]: iters left: 3 (99 enodes) 27.992 * * [simplify]: iters left: 2 (173 enodes) 28.057 * * [simplify]: iters left: 1 (208 enodes) 28.115 * * [simplify]: Extracting #0: cost 1 inf + 0 28.115 * * [simplify]: Extracting #1: cost 12 inf + 0 28.116 * * [simplify]: Extracting #2: cost 22 inf + 1 28.116 * * [simplify]: Extracting #3: cost 23 inf + 2 28.116 * * [simplify]: Extracting #4: cost 17 inf + 832 28.117 * * [simplify]: Extracting #5: cost 4 inf + 3468 28.119 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.121 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.121 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 28.122 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 28.122 * * [simplify]: iters left: 6 (10 enodes) 28.127 * * [simplify]: iters left: 5 (36 enodes) 28.139 * * [simplify]: iters left: 4 (48 enodes) 28.154 * * [simplify]: iters left: 3 (56 enodes) 28.173 * * [simplify]: iters left: 2 (95 enodes) 28.203 * * [simplify]: iters left: 1 (106 enodes) 28.226 * * [simplify]: Extracting #0: cost 1 inf + 0 28.226 * * [simplify]: Extracting #1: cost 8 inf + 0 28.226 * * [simplify]: Extracting #2: cost 14 inf + 1 28.227 * * [simplify]: Extracting #3: cost 13 inf + 164 28.227 * * [simplify]: Extracting #4: cost 11 inf + 499 28.227 * * [simplify]: Extracting #5: cost 5 inf + 1485 28.228 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.228 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.229 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 28.229 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.229 * * [simplify]: iters left: 6 (11 enodes) 28.234 * * [simplify]: iters left: 5 (41 enodes) 28.241 * * [simplify]: iters left: 4 (54 enodes) 28.249 * * [simplify]: iters left: 3 (68 enodes) 28.271 * * [simplify]: iters left: 2 (103 enodes) 28.301 * * [simplify]: iters left: 1 (105 enodes) 28.319 * * [simplify]: Extracting #0: cost 1 inf + 0 28.319 * * [simplify]: Extracting #1: cost 8 inf + 0 28.319 * * [simplify]: Extracting #2: cost 14 inf + 1 28.319 * * [simplify]: Extracting #3: cost 15 inf + 2 28.319 * * [simplify]: Extracting #4: cost 11 inf + 388 28.320 * * [simplify]: Extracting #5: cost 3 inf + 1748 28.321 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.322 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 28.322 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.322 * * [simplify]: iters left: 6 (10 enodes) 28.328 * * [simplify]: iters left: 5 (36 enodes) 28.333 * * [simplify]: iters left: 4 (48 enodes) 28.342 * * [simplify]: iters left: 3 (56 enodes) 28.352 * * [simplify]: iters left: 2 (95 enodes) 28.378 * * [simplify]: iters left: 1 (106 enodes) 28.401 * * [simplify]: Extracting #0: cost 1 inf + 0 28.401 * * [simplify]: Extracting #1: cost 8 inf + 0 28.401 * * [simplify]: Extracting #2: cost 14 inf + 1 28.401 * * [simplify]: Extracting #3: cost 13 inf + 84 28.401 * * [simplify]: Extracting #4: cost 11 inf + 339 28.402 * * [simplify]: Extracting #5: cost 5 inf + 1285 28.403 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.404 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.404 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.404 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 28.404 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 28.404 * * [simplify]: iters left: 6 (10 enodes) 28.409 * * [simplify]: iters left: 5 (34 enodes) 28.415 * * [simplify]: iters left: 4 (40 enodes) 28.420 * * [simplify]: iters left: 3 (41 enodes) 28.425 * * [simplify]: Extracting #0: cost 1 inf + 0 28.425 * * [simplify]: Extracting #1: cost 4 inf + 0 28.425 * * [simplify]: Extracting #2: cost 5 inf + 1 28.425 * * [simplify]: Extracting #3: cost 7 inf + 1 28.425 * * [simplify]: Extracting #4: cost 9 inf + 1 28.425 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.425 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.426 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.426 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.426 * * [simplify]: iters left: 6 (9 enodes) 28.429 * * [simplify]: iters left: 5 (33 enodes) 28.434 * * [simplify]: iters left: 4 (45 enodes) 28.448 * * [simplify]: iters left: 3 (52 enodes) 28.458 * * [simplify]: iters left: 2 (72 enodes) 28.468 * * [simplify]: iters left: 1 (78 enodes) 28.477 * * [simplify]: Extracting #0: cost 1 inf + 0 28.477 * * [simplify]: Extracting #1: cost 8 inf + 0 28.477 * * [simplify]: Extracting #2: cost 12 inf + 2 28.477 * * [simplify]: Extracting #3: cost 12 inf + 126 28.478 * * [simplify]: Extracting #4: cost 11 inf + 259 28.478 * * [simplify]: Extracting #5: cost 6 inf + 994 28.478 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.479 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.479 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.479 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 28.480 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.480 * * [simplify]: iters left: 6 (9 enodes) 28.485 * * [simplify]: iters left: 5 (31 enodes) 28.495 * * [simplify]: iters left: 4 (37 enodes) 28.504 * * [simplify]: iters left: 3 (38 enodes) 28.513 * * [simplify]: Extracting #0: cost 1 inf + 0 28.513 * * [simplify]: Extracting #1: cost 4 inf + 0 28.514 * * [simplify]: Extracting #2: cost 5 inf + 1 28.514 * * [simplify]: Extracting #3: cost 7 inf + 1 28.514 * * [simplify]: Extracting #4: cost 9 inf + 1 28.514 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.514 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.514 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.515 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.515 * * [simplify]: iters left: 6 (9 enodes) 28.520 * * [simplify]: iters left: 5 (33 enodes) 28.530 * * [simplify]: iters left: 4 (45 enodes) 28.543 * * [simplify]: iters left: 3 (52 enodes) 28.558 * * [simplify]: iters left: 2 (72 enodes) 28.581 * * [simplify]: iters left: 1 (78 enodes) 28.599 * * [simplify]: Extracting #0: cost 1 inf + 0 28.599 * * [simplify]: Extracting #1: cost 8 inf + 0 28.600 * * [simplify]: Extracting #2: cost 12 inf + 2 28.600 * * [simplify]: Extracting #3: cost 12 inf + 126 28.600 * * [simplify]: Extracting #4: cost 11 inf + 259 28.600 * * [simplify]: Extracting #5: cost 6 inf + 994 28.601 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.602 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.602 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.602 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 28.603 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.603 * * [simplify]: iters left: 6 (9 enodes) 28.608 * * [simplify]: iters left: 5 (31 enodes) 28.619 * * [simplify]: iters left: 4 (37 enodes) 28.627 * * [simplify]: iters left: 3 (38 enodes) 28.636 * * [simplify]: Extracting #0: cost 1 inf + 0 28.636 * * [simplify]: Extracting #1: cost 4 inf + 0 28.636 * * [simplify]: Extracting #2: cost 5 inf + 1 28.636 * * [simplify]: Extracting #3: cost 7 inf + 1 28.636 * * [simplify]: Extracting #4: cost 9 inf + 1 28.637 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.637 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.637 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.637 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.638 * * [simplify]: iters left: 6 (9 enodes) 28.642 * * [simplify]: iters left: 5 (33 enodes) 28.653 * * [simplify]: iters left: 4 (45 enodes) 28.665 * * [simplify]: iters left: 3 (52 enodes) 28.680 * * [simplify]: iters left: 2 (72 enodes) 28.701 * * [simplify]: iters left: 1 (78 enodes) 28.713 * * [simplify]: Extracting #0: cost 1 inf + 0 28.713 * * [simplify]: Extracting #1: cost 8 inf + 0 28.713 * * [simplify]: Extracting #2: cost 12 inf + 2 28.713 * * [simplify]: Extracting #3: cost 12 inf + 126 28.713 * * [simplify]: Extracting #4: cost 11 inf + 259 28.713 * * [simplify]: Extracting #5: cost 6 inf + 994 28.714 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.714 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.714 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.714 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 28.714 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 28.715 * * [simplify]: iters left: 6 (9 enodes) 28.718 * * [simplify]: iters left: 5 (33 enodes) 28.722 * * [simplify]: iters left: 4 (41 enodes) 28.728 * * [simplify]: iters left: 3 (44 enodes) 28.736 * * [simplify]: iters left: 2 (45 enodes) 28.745 * * [simplify]: Extracting #0: cost 1 inf + 0 28.745 * * [simplify]: Extracting #1: cost 6 inf + 0 28.745 * * [simplify]: Extracting #2: cost 9 inf + 1 28.746 * * [simplify]: Extracting #3: cost 11 inf + 1 28.746 * * [simplify]: Extracting #4: cost 2 inf + 1058 28.746 * * [simplify]: Extracting #5: cost 0 inf + 1382 28.747 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 28.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 28.747 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 28.747 * * [simplify]: iters left: 6 (9 enodes) 28.753 * * [simplify]: iters left: 5 (31 enodes) 28.761 * * [simplify]: iters left: 4 (41 enodes) 28.771 * * [simplify]: iters left: 3 (49 enodes) 28.777 * * [simplify]: iters left: 2 (52 enodes) 28.784 * * [simplify]: Extracting #0: cost 1 inf + 0 28.784 * * [simplify]: Extracting #1: cost 8 inf + 0 28.784 * * [simplify]: Extracting #2: cost 16 inf + 1 28.784 * * [simplify]: Extracting #3: cost 21 inf + 1 28.784 * * [simplify]: Extracting #4: cost 14 inf + 753 28.785 * * [simplify]: Extracting #5: cost 2 inf + 3215 28.785 * * [simplify]: Extracting #6: cost 0 inf + 3518 28.785 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 28.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 28.786 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 28.786 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 28.786 * * [simplify]: iters left: 6 (8 enodes) 28.788 * * [simplify]: iters left: 5 (28 enodes) 28.793 * * [simplify]: iters left: 4 (34 enodes) 28.799 * * [simplify]: Extracting #0: cost 1 inf + 0 28.799 * * [simplify]: Extracting #1: cost 4 inf + 0 28.800 * * [simplify]: Extracting #2: cost 5 inf + 1 28.800 * * [simplify]: Extracting #3: cost 7 inf + 1 28.800 * * [simplify]: Extracting #4: cost 6 inf + 2 28.800 * * [simplify]: Extracting #5: cost 4 inf + 126 28.800 * * [simplify]: Extracting #6: cost 0 inf + 494 28.800 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 28.800 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 28.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 28.801 * * [simplify]: iters left: 6 (9 enodes) 28.806 * * [simplify]: iters left: 5 (31 enodes) 28.817 * * [simplify]: iters left: 4 (41 enodes) 28.829 * * [simplify]: iters left: 3 (49 enodes) 28.841 * * [simplify]: iters left: 2 (52 enodes) 28.854 * * [simplify]: Extracting #0: cost 1 inf + 0 28.854 * * [simplify]: Extracting #1: cost 8 inf + 0 28.854 * * [simplify]: Extracting #2: cost 16 inf + 1 28.854 * * [simplify]: Extracting #3: cost 21 inf + 1 28.854 * * [simplify]: Extracting #4: cost 14 inf + 633 28.855 * * [simplify]: Extracting #5: cost 2 inf + 2735 28.856 * * [simplify]: Extracting #6: cost 0 inf + 3038 28.857 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 28.857 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 28.857 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 28.858 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 28.858 * * [simplify]: iters left: 6 (9 enodes) 28.864 * * [simplify]: iters left: 5 (39 enodes) 28.879 * * [simplify]: iters left: 4 (69 enodes) 28.899 * * [simplify]: iters left: 3 (108 enodes) 28.915 * * [simplify]: iters left: 2 (124 enodes) 28.937 * * [simplify]: iters left: 1 (125 enodes) 28.950 * * [simplify]: Extracting #0: cost 1 inf + 0 28.950 * * [simplify]: Extracting #1: cost 6 inf + 0 28.950 * * [simplify]: Extracting #2: cost 9 inf + 1 28.950 * * [simplify]: Extracting #3: cost 4 inf + 407 28.951 * * [simplify]: Extracting #4: cost 1 inf + 812 28.951 * * [simplify]: Extracting #5: cost 0 inf + 974 28.952 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 28.952 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 28.952 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 28.953 * * [simplify]: iters left: 6 (9 enodes) 28.958 * * [simplify]: iters left: 5 (33 enodes) 28.968 * * [simplify]: iters left: 4 (50 enodes) 28.984 * * [simplify]: iters left: 3 (69 enodes) 29.005 * * [simplify]: iters left: 2 (120 enodes) 29.028 * * [simplify]: iters left: 1 (167 enodes) 29.083 * * [simplify]: Extracting #0: cost 1 inf + 0 29.083 * * [simplify]: Extracting #1: cost 18 inf + 0 29.083 * * [simplify]: Extracting #2: cost 29 inf + 2 29.084 * * [simplify]: Extracting #3: cost 12 inf + 2641 29.086 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.088 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.088 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.088 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 29.088 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.088 * * [simplify]: iters left: 6 (8 enodes) 29.093 * * [simplify]: iters left: 5 (32 enodes) 29.106 * * [simplify]: iters left: 4 (41 enodes) 29.114 * * [simplify]: Extracting #0: cost 1 inf + 0 29.114 * * [simplify]: Extracting #1: cost 5 inf + 0 29.114 * * [simplify]: Extracting #2: cost 3 inf + 43 29.114 * * [simplify]: Extracting #3: cost 1 inf + 166 29.115 * * [simplify]: Extracting #4: cost 0 inf + 248 29.115 * [simplify]: Simplified to (sqrt a) 29.115 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 29.115 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 29.115 * * [simplify]: iters left: 6 (9 enodes) 29.121 * * [simplify]: iters left: 5 (33 enodes) 29.130 * * [simplify]: iters left: 4 (50 enodes) 29.147 * * [simplify]: iters left: 3 (69 enodes) 29.169 * * [simplify]: iters left: 2 (120 enodes) 29.209 * * [simplify]: iters left: 1 (167 enodes) 29.240 * * [simplify]: Extracting #0: cost 1 inf + 0 29.240 * * [simplify]: Extracting #1: cost 18 inf + 0 29.241 * * [simplify]: Extracting #2: cost 29 inf + 2 29.241 * * [simplify]: Extracting #3: cost 12 inf + 2161 29.242 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.243 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.243 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.243 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 29.244 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 29.244 * * [simplify]: iters left: 6 (5 enodes) 29.248 * * [simplify]: iters left: 5 (15 enodes) 29.250 * * [simplify]: iters left: 4 (17 enodes) 29.252 * * [simplify]: Extracting #0: cost 1 inf + 0 29.252 * * [simplify]: Extracting #1: cost 0 inf + 1 29.252 * [simplify]: Simplified to 1 29.252 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 29.252 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 29.252 * * [simplify]: iters left: 6 (8 enodes) 29.255 * * [simplify]: iters left: 5 (30 enodes) 29.262 * * [simplify]: iters left: 4 (47 enodes) 29.276 * * [simplify]: iters left: 3 (65 enodes) 29.294 * * [simplify]: iters left: 2 (94 enodes) 29.323 * * [simplify]: iters left: 1 (121 enodes) 29.352 * * [simplify]: Extracting #0: cost 1 inf + 0 29.352 * * [simplify]: Extracting #1: cost 17 inf + 0 29.352 * * [simplify]: Extracting #2: cost 20 inf + 695 29.353 * * [simplify]: Extracting #3: cost 6 inf + 2201 29.354 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.354 * [simplify]: Simplified to (/ a (- (acos a))) 29.354 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.354 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 29.355 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 29.355 * * [simplify]: iters left: 6 (10 enodes) 29.360 * * [simplify]: iters left: 5 (38 enodes) 29.367 * * [simplify]: iters left: 4 (53 enodes) 29.378 * * [simplify]: iters left: 3 (66 enodes) 29.392 * * [simplify]: iters left: 2 (76 enodes) 29.401 * * [simplify]: Extracting #0: cost 1 inf + 0 29.401 * * [simplify]: Extracting #1: cost 6 inf + 0 29.401 * * [simplify]: Extracting #2: cost 9 inf + 1 29.401 * * [simplify]: Extracting #3: cost 8 inf + 2 29.401 * * [simplify]: Extracting #4: cost 5 inf + 326 29.401 * * [simplify]: Extracting #5: cost 1 inf + 812 29.402 * * [simplify]: Extracting #6: cost 0 inf + 974 29.402 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.402 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 29.402 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 29.402 * * [simplify]: iters left: 6 (10 enodes) 29.406 * * [simplify]: iters left: 5 (36 enodes) 29.411 * * [simplify]: iters left: 4 (53 enodes) 29.420 * * [simplify]: iters left: 3 (72 enodes) 29.432 * * [simplify]: iters left: 2 (125 enodes) 29.456 * * [simplify]: iters left: 1 (172 enodes) 29.504 * * [simplify]: Extracting #0: cost 1 inf + 0 29.504 * * [simplify]: Extracting #1: cost 18 inf + 0 29.504 * * [simplify]: Extracting #2: cost 29 inf + 2 29.505 * * [simplify]: Extracting #3: cost 15 inf + 1995 29.506 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.507 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.507 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.507 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 29.507 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 29.507 * * [simplify]: iters left: 6 (9 enodes) 29.512 * * [simplify]: iters left: 5 (33 enodes) 29.516 * * [simplify]: iters left: 4 (38 enodes) 29.521 * * [simplify]: Extracting #0: cost 1 inf + 0 29.521 * * [simplify]: Extracting #1: cost 5 inf + 0 29.521 * * [simplify]: Extracting #2: cost 3 inf + 43 29.521 * * [simplify]: Extracting #3: cost 1 inf + 166 29.521 * * [simplify]: Extracting #4: cost 0 inf + 248 29.521 * [simplify]: Simplified to (sqrt a) 29.521 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 29.521 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 29.521 * * [simplify]: iters left: 6 (10 enodes) 29.525 * * [simplify]: iters left: 5 (36 enodes) 29.531 * * [simplify]: iters left: 4 (53 enodes) 29.539 * * [simplify]: iters left: 3 (72 enodes) 29.554 * * [simplify]: iters left: 2 (125 enodes) 29.576 * * [simplify]: iters left: 1 (172 enodes) 29.609 * * [simplify]: Extracting #0: cost 1 inf + 0 29.609 * * [simplify]: Extracting #1: cost 18 inf + 0 29.609 * * [simplify]: Extracting #2: cost 29 inf + 2 29.612 * * [simplify]: Extracting #3: cost 15 inf + 1715 29.613 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.615 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.616 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.616 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 29.616 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 29.616 * * [simplify]: iters left: 6 (7 enodes) 29.627 * * [simplify]: iters left: 5 (25 enodes) 29.631 * * [simplify]: iters left: 4 (27 enodes) 29.635 * * [simplify]: Extracting #0: cost 1 inf + 0 29.635 * * [simplify]: Extracting #1: cost 0 inf + 1 29.635 * [simplify]: Simplified to 1 29.635 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 29.635 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 29.635 * * [simplify]: iters left: 6 (9 enodes) 29.642 * * [simplify]: iters left: 5 (33 enodes) 29.651 * * [simplify]: iters left: 4 (50 enodes) 29.659 * * [simplify]: iters left: 3 (68 enodes) 29.669 * * [simplify]: iters left: 2 (97 enodes) 29.683 * * [simplify]: iters left: 1 (124 enodes) 29.705 * * [simplify]: Extracting #0: cost 1 inf + 0 29.705 * * [simplify]: Extracting #1: cost 17 inf + 0 29.706 * * [simplify]: Extracting #2: cost 21 inf + 523 29.707 * * [simplify]: Extracting #3: cost 4 inf + 2672 29.708 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.709 * [simplify]: Simplified to (/ a (- (acos a))) 29.709 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.709 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 29.710 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 29.710 * * [simplify]: iters left: 6 (9 enodes) 29.716 * * [simplify]: iters left: 5 (34 enodes) 29.726 * * [simplify]: iters left: 4 (42 enodes) 29.736 * * [simplify]: iters left: 3 (46 enodes) 29.746 * * [simplify]: Extracting #0: cost 1 inf + 0 29.746 * * [simplify]: Extracting #1: cost 5 inf + 0 29.746 * * [simplify]: Extracting #2: cost 8 inf + 1 29.746 * * [simplify]: Extracting #3: cost 4 inf + 447 29.746 * * [simplify]: Extracting #4: cost 0 inf + 974 29.747 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.747 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 29.747 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 29.747 * * [simplify]: iters left: 6 (9 enodes) 29.752 * * [simplify]: iters left: 5 (33 enodes) 29.761 * * [simplify]: iters left: 4 (47 enodes) 29.768 * * [simplify]: iters left: 3 (64 enodes) 29.780 * * [simplify]: iters left: 2 (120 enodes) 29.811 * * [simplify]: iters left: 1 (176 enodes) 29.865 * * [simplify]: Extracting #0: cost 1 inf + 0 29.865 * * [simplify]: Extracting #1: cost 18 inf + 0 29.865 * * [simplify]: Extracting #2: cost 29 inf + 2 29.865 * * [simplify]: Extracting #3: cost 10 inf + 2845 29.866 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.868 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 29.868 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 29.868 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 29.868 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 29.868 * * [simplify]: iters left: 6 (8 enodes) 29.871 * * [simplify]: iters left: 5 (29 enodes) 29.876 * * [simplify]: iters left: 4 (35 enodes) 29.882 * * [simplify]: Extracting #0: cost 1 inf + 0 29.882 * * [simplify]: Extracting #1: cost 5 inf + 0 29.882 * * [simplify]: Extracting #2: cost 3 inf + 43 29.882 * * [simplify]: Extracting #3: cost 1 inf + 166 29.882 * * [simplify]: Extracting #4: cost 0 inf + 248 29.882 * [simplify]: Simplified to (sqrt a) 29.882 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 29.883 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 29.883 * * [simplify]: iters left: 6 (9 enodes) 29.888 * * [simplify]: iters left: 5 (33 enodes) 29.899 * * [simplify]: iters left: 4 (47 enodes) 29.912 * * [simplify]: iters left: 3 (64 enodes) 29.933 * * [simplify]: iters left: 2 (120 enodes) 29.956 * * [simplify]: iters left: 1 (176 enodes) 30.006 * * [simplify]: Extracting #0: cost 1 inf + 0 30.006 * * [simplify]: Extracting #1: cost 18 inf + 0 30.006 * * [simplify]: Extracting #2: cost 29 inf + 2 30.006 * * [simplify]: Extracting #3: cost 10 inf + 2285 30.007 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.008 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 30.008 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 30.009 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 30.009 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 30.009 * * [simplify]: iters left: 6 (6 enodes) 30.012 * * [simplify]: iters left: 5 (18 enodes) 30.016 * * [simplify]: iters left: 4 (20 enodes) 30.019 * * [simplify]: Extracting #0: cost 1 inf + 0 30.019 * * [simplify]: Extracting #1: cost 0 inf + 1 30.019 * [simplify]: Simplified to 1 30.019 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.020 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.020 * * [simplify]: iters left: 6 (8 enodes) 30.025 * * [simplify]: iters left: 5 (30 enodes) 30.034 * * [simplify]: iters left: 4 (44 enodes) 30.048 * * [simplify]: iters left: 3 (60 enodes) 30.066 * * [simplify]: iters left: 2 (94 enodes) 30.095 * * [simplify]: iters left: 1 (121 enodes) 30.127 * * [simplify]: Extracting #0: cost 1 inf + 0 30.128 * * [simplify]: Extracting #1: cost 17 inf + 0 30.128 * * [simplify]: Extracting #2: cost 17 inf + 993 30.130 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.131 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.132 * [simplify]: Simplified to (/ a (- (acos a))) 30.132 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.132 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 30.132 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.132 * * [simplify]: iters left: 6 (5 enodes) 30.136 * * [simplify]: iters left: 5 (15 enodes) 30.138 * * [simplify]: iters left: 4 (17 enodes) 30.140 * * [simplify]: Extracting #0: cost 1 inf + 0 30.140 * * [simplify]: Extracting #1: cost 0 inf + 1 30.140 * [simplify]: Simplified to 1 30.140 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.141 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.141 * * [simplify]: iters left: 6 (8 enodes) 30.143 * * [simplify]: iters left: 5 (30 enodes) 30.148 * * [simplify]: iters left: 4 (44 enodes) 30.158 * * [simplify]: iters left: 3 (60 enodes) 30.176 * * [simplify]: iters left: 2 (94 enodes) 30.197 * * [simplify]: iters left: 1 (121 enodes) 30.215 * * [simplify]: Extracting #0: cost 1 inf + 0 30.215 * * [simplify]: Extracting #1: cost 17 inf + 0 30.216 * * [simplify]: Extracting #2: cost 17 inf + 993 30.218 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.219 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.220 * [simplify]: Simplified to (/ a (- (acos a))) 30.220 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.221 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 30.221 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.221 * * [simplify]: iters left: 6 (5 enodes) 30.231 * * [simplify]: iters left: 5 (15 enodes) 30.234 * * [simplify]: iters left: 4 (17 enodes) 30.237 * * [simplify]: Extracting #0: cost 1 inf + 0 30.238 * * [simplify]: Extracting #1: cost 0 inf + 1 30.238 * [simplify]: Simplified to 1 30.238 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.238 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.238 * * [simplify]: iters left: 6 (8 enodes) 30.244 * * [simplify]: iters left: 5 (30 enodes) 30.253 * * [simplify]: iters left: 4 (44 enodes) 30.261 * * [simplify]: iters left: 3 (60 enodes) 30.270 * * [simplify]: iters left: 2 (94 enodes) 30.286 * * [simplify]: iters left: 1 (121 enodes) 30.321 * * [simplify]: Extracting #0: cost 1 inf + 0 30.322 * * [simplify]: Extracting #1: cost 17 inf + 0 30.322 * * [simplify]: Extracting #2: cost 17 inf + 993 30.323 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.324 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.326 * [simplify]: Simplified to (/ a (- (acos a))) 30.326 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.326 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 30.326 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.326 * * [simplify]: iters left: 6 (10 enodes) 30.332 * * [simplify]: iters left: 5 (38 enodes) 30.346 * * [simplify]: iters left: 4 (52 enodes) 30.354 * * [simplify]: iters left: 3 (63 enodes) 30.361 * * [simplify]: iters left: 2 (67 enodes) 30.370 * * [simplify]: iters left: 1 (70 enodes) 30.385 * * [simplify]: Extracting #0: cost 1 inf + 0 30.385 * * [simplify]: Extracting #1: cost 14 inf + 0 30.386 * * [simplify]: Extracting #2: cost 20 inf + 2 30.386 * * [simplify]: Extracting #3: cost 22 inf + 2 30.386 * * [simplify]: Extracting #4: cost 21 inf + 3 30.386 * * [simplify]: Extracting #5: cost 7 inf + 2075 30.388 * * [simplify]: Extracting #6: cost 1 inf + 3209 30.389 * * [simplify]: Extracting #7: cost 0 inf + 3411 30.390 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 30.391 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 30.391 * * [simplify]: iters left: 5 (8 enodes) 30.395 * * [simplify]: iters left: 4 (28 enodes) 30.401 * * [simplify]: iters left: 3 (36 enodes) 30.406 * * [simplify]: iters left: 2 (38 enodes) 30.411 * * [simplify]: Extracting #0: cost 1 inf + 0 30.411 * * [simplify]: Extracting #1: cost 8 inf + 0 30.411 * * [simplify]: Extracting #2: cost 14 inf + 1 30.412 * * [simplify]: Extracting #3: cost 12 inf + 135 30.412 * * [simplify]: Extracting #4: cost 1 inf + 2026 30.412 * * [simplify]: Extracting #5: cost 0 inf + 2188 30.412 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 30.412 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 30.412 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 30.413 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 30.413 * * [simplify]: iters left: 6 (9 enodes) 30.415 * * [simplify]: iters left: 5 (33 enodes) 30.422 * * [simplify]: iters left: 4 (43 enodes) 30.428 * * [simplify]: iters left: 3 (50 enodes) 30.443 * * [simplify]: iters left: 2 (51 enodes) 30.454 * * [simplify]: iters left: 1 (52 enodes) 30.467 * * [simplify]: Extracting #0: cost 1 inf + 0 30.467 * * [simplify]: Extracting #1: cost 8 inf + 0 30.467 * * [simplify]: Extracting #2: cost 11 inf + 2 30.467 * * [simplify]: Extracting #3: cost 13 inf + 2 30.467 * * [simplify]: Extracting #4: cost 12 inf + 3 30.467 * * [simplify]: Extracting #5: cost 8 inf + 291 30.468 * * [simplify]: Extracting #6: cost 1 inf + 1107 30.468 * * [simplify]: Extracting #7: cost 0 inf + 1229 30.469 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 30.469 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 30.469 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 30.469 * * [simplify]: iters left: 5 (8 enodes) 30.474 * * [simplify]: iters left: 4 (28 enodes) 30.482 * * [simplify]: iters left: 3 (36 enodes) 30.491 * * [simplify]: iters left: 2 (38 enodes) 30.501 * * [simplify]: Extracting #0: cost 1 inf + 0 30.501 * * [simplify]: Extracting #1: cost 8 inf + 0 30.501 * * [simplify]: Extracting #2: cost 14 inf + 1 30.502 * * [simplify]: Extracting #3: cost 12 inf + 135 30.502 * * [simplify]: Extracting #4: cost 1 inf + 1746 30.503 * * [simplify]: Extracting #5: cost 0 inf + 1868 30.503 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 30.503 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 30.503 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 30.504 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 30.504 * * [simplify]: iters left: 6 (10 enodes) 30.511 * * [simplify]: iters left: 5 (44 enodes) 30.530 * * [simplify]: iters left: 4 (83 enodes) 30.563 * * [simplify]: iters left: 3 (173 enodes) 30.623 * * [simplify]: iters left: 2 (218 enodes) 30.647 * * [simplify]: iters left: 1 (238 enodes) 30.695 * * [simplify]: Extracting #0: cost 1 inf + 0 30.695 * * [simplify]: Extracting #1: cost 11 inf + 0 30.695 * * [simplify]: Extracting #2: cost 17 inf + 2 30.695 * * [simplify]: Extracting #3: cost 16 inf + 3 30.695 * * [simplify]: Extracting #4: cost 6 inf + 1339 30.696 * * [simplify]: Extracting #5: cost 0 inf + 2107 30.697 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 30.697 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 30.697 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 30.697 * * [simplify]: iters left: 5 (8 enodes) 30.700 * * [simplify]: iters left: 4 (30 enodes) 30.705 * * [simplify]: iters left: 3 (45 enodes) 30.712 * * [simplify]: iters left: 2 (55 enodes) 30.720 * * [simplify]: iters left: 1 (86 enodes) 30.734 * * [simplify]: Extracting #0: cost 1 inf + 0 30.734 * * [simplify]: Extracting #1: cost 8 inf + 0 30.734 * * [simplify]: Extracting #2: cost 13 inf + 1 30.734 * * [simplify]: Extracting #3: cost 7 inf + 677 30.734 * * [simplify]: Extracting #4: cost 1 inf + 1487 30.735 * * [simplify]: Extracting #5: cost 0 inf + 1698 30.735 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 30.735 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 30.735 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 30.735 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 30.735 * * [simplify]: iters left: 6 (9 enodes) 30.738 * * [simplify]: iters left: 5 (37 enodes) 30.747 * * [simplify]: iters left: 4 (52 enodes) 30.756 * * [simplify]: iters left: 3 (62 enodes) 30.764 * * [simplify]: iters left: 2 (69 enodes) 30.775 * * [simplify]: iters left: 1 (73 enodes) 30.790 * * [simplify]: Extracting #0: cost 1 inf + 0 30.790 * * [simplify]: Extracting #1: cost 8 inf + 0 30.790 * * [simplify]: Extracting #2: cost 10 inf + 2 30.791 * * [simplify]: Extracting #3: cost 3 inf + 452 30.791 * * [simplify]: Extracting #4: cost 0 inf + 697 30.792 * [simplify]: Simplified to (- (sqrt a)) 30.792 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 30.792 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 30.792 * * [simplify]: iters left: 5 (8 enodes) 30.797 * * [simplify]: iters left: 4 (30 enodes) 30.806 * * [simplify]: iters left: 3 (45 enodes) 30.820 * * [simplify]: iters left: 2 (55 enodes) 30.835 * * [simplify]: iters left: 1 (86 enodes) 30.855 * * [simplify]: Extracting #0: cost 1 inf + 0 30.855 * * [simplify]: Extracting #1: cost 8 inf + 0 30.855 * * [simplify]: Extracting #2: cost 13 inf + 1 30.855 * * [simplify]: Extracting #3: cost 7 inf + 517 30.855 * * [simplify]: Extracting #4: cost 1 inf + 1207 30.856 * * [simplify]: Extracting #5: cost 0 inf + 1378 30.856 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 30.856 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 30.856 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 30.856 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 30.856 * * [simplify]: iters left: 6 (7 enodes) 30.860 * * [simplify]: iters left: 5 (29 enodes) 30.868 * * [simplify]: iters left: 4 (31 enodes) 30.871 * * [simplify]: Extracting #0: cost 1 inf + 0 30.871 * * [simplify]: Extracting #1: cost 0 inf + 1 30.871 * [simplify]: Simplified to -1 30.871 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 30.871 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 30.871 * * [simplify]: iters left: 5 (7 enodes) 30.874 * * [simplify]: iters left: 4 (27 enodes) 30.881 * * [simplify]: iters left: 3 (42 enodes) 30.894 * * [simplify]: iters left: 2 (51 enodes) 30.906 * * [simplify]: iters left: 1 (66 enodes) 30.925 * * [simplify]: Extracting #0: cost 1 inf + 0 30.925 * * [simplify]: Extracting #1: cost 10 inf + 0 30.925 * * [simplify]: Extracting #2: cost 9 inf + 355 30.925 * * [simplify]: Extracting #3: cost 2 inf + 1056 30.926 * * [simplify]: Extracting #4: cost 0 inf + 1270 30.926 * [simplify]: Simplified to (/ a (acos a)) 30.926 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 30.927 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 30.927 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 30.927 * * [simplify]: iters left: 6 (11 enodes) 30.934 * * [simplify]: iters left: 5 (43 enodes) 30.950 * * [simplify]: iters left: 4 (69 enodes) 30.970 * * [simplify]: iters left: 3 (106 enodes) 30.989 * * [simplify]: iters left: 2 (137 enodes) 31.018 * * [simplify]: iters left: 1 (181 enodes) 31.069 * * [simplify]: Extracting #0: cost 1 inf + 0 31.069 * * [simplify]: Extracting #1: cost 13 inf + 0 31.069 * * [simplify]: Extracting #2: cost 19 inf + 2 31.069 * * [simplify]: Extracting #3: cost 17 inf + 84 31.070 * * [simplify]: Extracting #4: cost 7 inf + 1378 31.070 * * [simplify]: Extracting #5: cost 0 inf + 2431 31.071 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.071 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 31.071 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 31.071 * * [simplify]: iters left: 5 (9 enodes) 31.074 * * [simplify]: iters left: 4 (33 enodes) 31.081 * * [simplify]: iters left: 3 (48 enodes) 31.090 * * [simplify]: iters left: 2 (58 enodes) 31.099 * * [simplify]: iters left: 1 (90 enodes) 31.112 * * [simplify]: Extracting #0: cost 1 inf + 0 31.112 * * [simplify]: Extracting #1: cost 8 inf + 0 31.112 * * [simplify]: Extracting #2: cost 13 inf + 1 31.112 * * [simplify]: Extracting #3: cost 7 inf + 588 31.113 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.113 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.113 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.113 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 31.113 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 31.113 * * [simplify]: iters left: 6 (10 enodes) 31.117 * * [simplify]: iters left: 5 (38 enodes) 31.126 * * [simplify]: iters left: 4 (52 enodes) 31.134 * * [simplify]: iters left: 3 (60 enodes) 31.146 * * [simplify]: iters left: 2 (64 enodes) 31.153 * * [simplify]: iters left: 1 (67 enodes) 31.160 * * [simplify]: Extracting #0: cost 1 inf + 0 31.160 * * [simplify]: Extracting #1: cost 7 inf + 0 31.160 * * [simplify]: Extracting #2: cost 9 inf + 2 31.160 * * [simplify]: Extracting #3: cost 4 inf + 248 31.160 * * [simplify]: Extracting #4: cost 0 inf + 575 31.161 * [simplify]: Simplified to (- (sqrt a)) 31.161 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 31.161 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 31.161 * * [simplify]: iters left: 5 (9 enodes) 31.165 * * [simplify]: iters left: 4 (33 enodes) 31.170 * * [simplify]: iters left: 3 (48 enodes) 31.179 * * [simplify]: iters left: 2 (58 enodes) 31.195 * * [simplify]: iters left: 1 (90 enodes) 31.214 * * [simplify]: Extracting #0: cost 1 inf + 0 31.214 * * [simplify]: Extracting #1: cost 8 inf + 0 31.215 * * [simplify]: Extracting #2: cost 13 inf + 1 31.215 * * [simplify]: Extracting #3: cost 7 inf + 428 31.215 * * [simplify]: Extracting #4: cost 0 inf + 1378 31.215 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.215 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.215 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 31.216 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 31.216 * * [simplify]: iters left: 6 (8 enodes) 31.221 * * [simplify]: iters left: 5 (30 enodes) 31.226 * * [simplify]: iters left: 4 (32 enodes) 31.230 * * [simplify]: Extracting #0: cost 1 inf + 0 31.230 * * [simplify]: Extracting #1: cost 0 inf + 1 31.230 * [simplify]: Simplified to -1 31.230 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 31.230 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 31.230 * * [simplify]: iters left: 5 (8 enodes) 31.233 * * [simplify]: iters left: 4 (30 enodes) 31.240 * * [simplify]: iters left: 3 (45 enodes) 31.253 * * [simplify]: iters left: 2 (54 enodes) 31.266 * * [simplify]: iters left: 1 (69 enodes) 31.288 * * [simplify]: Extracting #0: cost 1 inf + 0 31.288 * * [simplify]: Extracting #1: cost 10 inf + 0 31.288 * * [simplify]: Extracting #2: cost 8 inf + 486 31.289 * * [simplify]: Extracting #3: cost 0 inf + 1270 31.289 * [simplify]: Simplified to (/ a (acos a)) 31.289 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.289 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 31.290 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 31.290 * * [simplify]: iters left: 6 (10 enodes) 31.297 * * [simplify]: iters left: 5 (40 enodes) 31.313 * * [simplify]: iters left: 4 (61 enodes) 31.328 * * [simplify]: iters left: 3 (89 enodes) 31.339 * * [simplify]: iters left: 2 (116 enodes) 31.362 * * [simplify]: iters left: 1 (155 enodes) 31.401 * * [simplify]: Extracting #0: cost 1 inf + 0 31.401 * * [simplify]: Extracting #1: cost 15 inf + 0 31.401 * * [simplify]: Extracting #2: cost 21 inf + 2 31.401 * * [simplify]: Extracting #3: cost 20 inf + 3 31.402 * * [simplify]: Extracting #4: cost 8 inf + 1622 31.403 * * [simplify]: Extracting #5: cost 0 inf + 2835 31.404 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.404 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 31.405 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 31.405 * * [simplify]: iters left: 5 (8 enodes) 31.410 * * [simplify]: iters left: 4 (30 enodes) 31.419 * * [simplify]: iters left: 3 (42 enodes) 31.427 * * [simplify]: iters left: 2 (50 enodes) 31.437 * * [simplify]: iters left: 1 (89 enodes) 31.450 * * [simplify]: Extracting #0: cost 1 inf + 0 31.450 * * [simplify]: Extracting #1: cost 8 inf + 0 31.450 * * [simplify]: Extracting #2: cost 13 inf + 1 31.450 * * [simplify]: Extracting #3: cost 7 inf + 677 31.450 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.451 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.451 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.451 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 31.451 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 31.451 * * [simplify]: iters left: 6 (9 enodes) 31.457 * * [simplify]: iters left: 5 (35 enodes) 31.473 * * [simplify]: iters left: 4 (48 enodes) 31.485 * * [simplify]: iters left: 3 (54 enodes) 31.492 * * [simplify]: iters left: 2 (62 enodes) 31.499 * * [simplify]: iters left: 1 (65 enodes) 31.507 * * [simplify]: Extracting #0: cost 1 inf + 0 31.507 * * [simplify]: Extracting #1: cost 7 inf + 0 31.507 * * [simplify]: Extracting #2: cost 9 inf + 2 31.507 * * [simplify]: Extracting #3: cost 1 inf + 493 31.508 * * [simplify]: Extracting #4: cost 0 inf + 575 31.508 * [simplify]: Simplified to (- (sqrt a)) 31.508 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 31.508 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 31.508 * * [simplify]: iters left: 5 (8 enodes) 31.511 * * [simplify]: iters left: 4 (30 enodes) 31.520 * * [simplify]: iters left: 3 (42 enodes) 31.532 * * [simplify]: iters left: 2 (50 enodes) 31.548 * * [simplify]: iters left: 1 (89 enodes) 31.574 * * [simplify]: Extracting #0: cost 1 inf + 0 31.575 * * [simplify]: Extracting #1: cost 8 inf + 0 31.575 * * [simplify]: Extracting #2: cost 13 inf + 1 31.575 * * [simplify]: Extracting #3: cost 7 inf + 517 31.575 * * [simplify]: Extracting #4: cost 0 inf + 1378 31.576 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.576 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.576 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 31.577 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 31.577 * * [simplify]: iters left: 6 (7 enodes) 31.585 * * [simplify]: iters left: 5 (25 enodes) 31.593 * * [simplify]: iters left: 4 (27 enodes) 31.595 * * [simplify]: Extracting #0: cost 1 inf + 0 31.596 * * [simplify]: Extracting #1: cost 0 inf + 1 31.596 * [simplify]: Simplified to -1 31.596 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.596 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.596 * * [simplify]: iters left: 5 (7 enodes) 31.599 * * [simplify]: iters left: 4 (27 enodes) 31.603 * * [simplify]: iters left: 3 (39 enodes) 31.610 * * [simplify]: iters left: 2 (46 enodes) 31.616 * * [simplify]: iters left: 1 (66 enodes) 31.631 * * [simplify]: Extracting #0: cost 1 inf + 0 31.632 * * [simplify]: Extracting #1: cost 10 inf + 0 31.632 * * [simplify]: Extracting #2: cost 9 inf + 355 31.632 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.633 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.633 * [simplify]: Simplified to (/ a (acos a)) 31.633 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.633 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 31.634 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 31.634 * * [simplify]: iters left: 6 (6 enodes) 31.639 * * [simplify]: iters left: 5 (22 enodes) 31.647 * * [simplify]: iters left: 4 (24 enodes) 31.652 * * [simplify]: Extracting #0: cost 1 inf + 0 31.652 * * [simplify]: Extracting #1: cost 0 inf + 1 31.652 * [simplify]: Simplified to -1 31.652 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.652 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.652 * * [simplify]: iters left: 5 (7 enodes) 31.657 * * [simplify]: iters left: 4 (27 enodes) 31.666 * * [simplify]: iters left: 3 (39 enodes) 31.677 * * [simplify]: iters left: 2 (46 enodes) 31.687 * * [simplify]: iters left: 1 (66 enodes) 31.698 * * [simplify]: Extracting #0: cost 1 inf + 0 31.698 * * [simplify]: Extracting #1: cost 10 inf + 0 31.698 * * [simplify]: Extracting #2: cost 9 inf + 355 31.698 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.699 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.699 * [simplify]: Simplified to (/ a (acos a)) 31.699 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.699 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 31.699 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 31.699 * * [simplify]: iters left: 6 (6 enodes) 31.702 * * [simplify]: iters left: 5 (22 enodes) 31.707 * * [simplify]: iters left: 4 (24 enodes) 31.712 * * [simplify]: Extracting #0: cost 1 inf + 0 31.712 * * [simplify]: Extracting #1: cost 0 inf + 1 31.712 * [simplify]: Simplified to -1 31.712 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.712 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.712 * * [simplify]: iters left: 5 (7 enodes) 31.717 * * [simplify]: iters left: 4 (27 enodes) 31.725 * * [simplify]: iters left: 3 (39 enodes) 31.731 * * [simplify]: iters left: 2 (46 enodes) 31.737 * * [simplify]: iters left: 1 (66 enodes) 31.747 * * [simplify]: Extracting #0: cost 1 inf + 0 31.747 * * [simplify]: Extracting #1: cost 10 inf + 0 31.747 * * [simplify]: Extracting #2: cost 9 inf + 355 31.747 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.748 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.748 * [simplify]: Simplified to (/ a (acos a)) 31.748 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.748 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 31.748 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.748 * * [simplify]: iters left: 6 (13 enodes) 31.752 * * [simplify]: iters left: 5 (50 enodes) 31.768 * * [simplify]: iters left: 4 (78 enodes) 31.793 * * [simplify]: iters left: 3 (155 enodes) 31.859 * * [simplify]: iters left: 2 (310 enodes) 31.988 * * [simplify]: Extracting #0: cost 1 inf + 0 31.988 * * [simplify]: Extracting #1: cost 42 inf + 0 31.988 * * [simplify]: Extracting #2: cost 94 inf + 1 31.989 * * [simplify]: Extracting #3: cost 100 inf + 1 31.989 * * [simplify]: Extracting #4: cost 91 inf + 1523 31.992 * * [simplify]: Extracting #5: cost 42 inf + 16687 31.998 * * [simplify]: Extracting #6: cost 0 inf + 31110 32.005 * * [simplify]: Extracting #7: cost 0 inf + 30990 32.012 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 32.012 * [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))))) 32.013 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 32.013 * * [simplify]: iters left: 6 (9 enodes) 32.016 * * [simplify]: iters left: 5 (31 enodes) 32.021 * * [simplify]: iters left: 4 (39 enodes) 32.032 * * [simplify]: iters left: 3 (41 enodes) 32.042 * * [simplify]: Extracting #0: cost 1 inf + 0 32.042 * * [simplify]: Extracting #1: cost 8 inf + 0 32.042 * * [simplify]: Extracting #2: cost 14 inf + 1 32.042 * * [simplify]: Extracting #3: cost 17 inf + 1 32.043 * * [simplify]: Extracting #4: cost 15 inf + 93 32.043 * * [simplify]: Extracting #5: cost 8 inf + 1105 32.043 * * [simplify]: Extracting #6: cost 0 inf + 3010 32.044 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 32.044 * [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))))) 32.044 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 32.045 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 32.045 * * [simplify]: iters left: 6 (12 enodes) 32.052 * * [simplify]: iters left: 5 (45 enodes) 32.062 * * [simplify]: iters left: 4 (69 enodes) 32.072 * * [simplify]: iters left: 3 (119 enodes) 32.096 * * [simplify]: iters left: 2 (194 enodes) 32.145 * * [simplify]: iters left: 1 (307 enodes) 32.259 * * [simplify]: Extracting #0: cost 1 inf + 0 32.259 * * [simplify]: Extracting #1: cost 25 inf + 0 32.260 * * [simplify]: Extracting #2: cost 44 inf + 1 32.260 * * [simplify]: Extracting #3: cost 48 inf + 1 32.261 * * [simplify]: Extracting #4: cost 42 inf + 728 32.263 * * [simplify]: Extracting #5: cost 17 inf + 6243 32.266 * * [simplify]: Extracting #6: cost 5 inf + 9726 32.272 * * [simplify]: Extracting #7: cost 0 inf + 11496 32.277 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 32.277 * [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))))) 32.277 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 32.277 * * [simplify]: iters left: 6 (9 enodes) 32.283 * * [simplify]: iters left: 5 (31 enodes) 32.292 * * [simplify]: iters left: 4 (39 enodes) 32.302 * * [simplify]: iters left: 3 (41 enodes) 32.313 * * [simplify]: Extracting #0: cost 1 inf + 0 32.313 * * [simplify]: Extracting #1: cost 8 inf + 0 32.313 * * [simplify]: Extracting #2: cost 14 inf + 1 32.313 * * [simplify]: Extracting #3: cost 17 inf + 1 32.313 * * [simplify]: Extracting #4: cost 15 inf + 93 32.313 * * [simplify]: Extracting #5: cost 8 inf + 1025 32.314 * * [simplify]: Extracting #6: cost 0 inf + 2690 32.315 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 32.315 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 32.315 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 32.315 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 32.315 * * [simplify]: iters left: 6 (13 enodes) 32.323 * * [simplify]: iters left: 5 (56 enodes) 32.343 * * [simplify]: iters left: 4 (109 enodes) 32.383 * * [simplify]: iters left: 3 (294 enodes) 32.520 * * [simplify]: Extracting #0: cost 1 inf + 0 32.521 * * [simplify]: Extracting #1: cost 36 inf + 0 32.521 * * [simplify]: Extracting #2: cost 83 inf + 1 32.522 * * [simplify]: Extracting #3: cost 85 inf + 1906 32.528 * * [simplify]: Extracting #4: cost 25 inf + 18827 32.542 * * [simplify]: Extracting #5: cost 1 inf + 27117 32.550 * * [simplify]: Extracting #6: cost 0 inf + 27369 32.555 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 32.556 * [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))))) 32.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 32.556 * * [simplify]: iters left: 6 (9 enodes) 32.559 * * [simplify]: iters left: 5 (33 enodes) 32.564 * * [simplify]: iters left: 4 (48 enodes) 32.572 * * [simplify]: iters left: 3 (58 enodes) 32.582 * * [simplify]: iters left: 2 (91 enodes) 32.608 * * [simplify]: iters left: 1 (102 enodes) 32.620 * * [simplify]: Extracting #0: cost 1 inf + 0 32.620 * * [simplify]: Extracting #1: cost 8 inf + 0 32.620 * * [simplify]: Extracting #2: cost 14 inf + 1 32.620 * * [simplify]: Extracting #3: cost 10 inf + 377 32.621 * * [simplify]: Extracting #4: cost 2 inf + 2017 32.621 * * [simplify]: Extracting #5: cost 0 inf + 2520 32.621 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 32.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 32.622 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 32.622 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.622 * * [simplify]: iters left: 6 (12 enodes) 32.626 * * [simplify]: iters left: 5 (49 enodes) 32.636 * * [simplify]: iters left: 4 (78 enodes) 32.658 * * [simplify]: iters left: 3 (140 enodes) 32.692 * * [simplify]: iters left: 2 (256 enodes) 32.825 * * [simplify]: iters left: 1 (488 enodes) 33.138 * * [simplify]: Extracting #0: cost 1 inf + 0 33.138 * * [simplify]: Extracting #1: cost 34 inf + 0 33.139 * * [simplify]: Extracting #2: cost 106 inf + 2 33.140 * * [simplify]: Extracting #3: cost 104 inf + 135 33.146 * * [simplify]: Extracting #4: cost 58 inf + 11041 33.154 * * [simplify]: Extracting #5: cost 1 inf + 26540 33.164 * * [simplify]: Extracting #6: cost 0 inf + 26792 33.172 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 33.173 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 33.173 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 33.173 * * [simplify]: iters left: 6 (9 enodes) 33.176 * * [simplify]: iters left: 5 (33 enodes) 33.181 * * [simplify]: iters left: 4 (48 enodes) 33.189 * * [simplify]: iters left: 3 (58 enodes) 33.199 * * [simplify]: iters left: 2 (91 enodes) 33.225 * * [simplify]: iters left: 1 (102 enodes) 33.237 * * [simplify]: Extracting #0: cost 1 inf + 0 33.237 * * [simplify]: Extracting #1: cost 8 inf + 0 33.237 * * [simplify]: Extracting #2: cost 14 inf + 1 33.237 * * [simplify]: Extracting #3: cost 10 inf + 257 33.238 * * [simplify]: Extracting #4: cost 2 inf + 1737 33.238 * * [simplify]: Extracting #5: cost 0 inf + 2200 33.239 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 33.239 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 33.239 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 33.239 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 33.239 * * [simplify]: iters left: 6 (11 enodes) 33.244 * * [simplify]: iters left: 5 (44 enodes) 33.253 * * [simplify]: iters left: 4 (48 enodes) 33.264 * * [simplify]: Extracting #0: cost 1 inf + 0 33.264 * * [simplify]: Extracting #1: cost 4 inf + 0 33.264 * * [simplify]: Extracting #2: cost 7 inf + 1 33.264 * * [simplify]: Extracting #3: cost 11 inf + 1 33.264 * * [simplify]: Extracting #4: cost 13 inf + 1 33.264 * * [simplify]: Extracting #5: cost 12 inf + 2 33.264 * * [simplify]: Extracting #6: cost 7 inf + 737 33.265 * * [simplify]: Extracting #7: cost 3 inf + 1621 33.265 * * [simplify]: Extracting #8: cost 1 inf + 2164 33.266 * * [simplify]: Extracting #9: cost 0 inf + 2456 33.266 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.267 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 33.267 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 33.267 * * [simplify]: iters left: 6 (8 enodes) 33.272 * * [simplify]: iters left: 5 (30 enodes) 33.282 * * [simplify]: iters left: 4 (45 enodes) 33.292 * * [simplify]: iters left: 3 (54 enodes) 33.299 * * [simplify]: iters left: 2 (69 enodes) 33.308 * * [simplify]: iters left: 1 (75 enodes) 33.317 * * [simplify]: Extracting #0: cost 1 inf + 0 33.317 * * [simplify]: Extracting #1: cost 8 inf + 0 33.317 * * [simplify]: Extracting #2: cost 12 inf + 2 33.317 * * [simplify]: Extracting #3: cost 9 inf + 259 33.318 * * [simplify]: Extracting #4: cost 1 inf + 1749 33.318 * * [simplify]: Extracting #5: cost 0 inf + 1960 33.318 * [simplify]: Simplified to (/ a (cbrt (acos a))) 33.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 33.318 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 33.319 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 33.319 * * [simplify]: iters left: 6 (14 enodes) 33.326 * * [simplify]: iters left: 5 (55 enodes) 33.345 * * [simplify]: iters left: 4 (95 enodes) 33.380 * * [simplify]: iters left: 3 (230 enodes) 33.503 * * [simplify]: Extracting #0: cost 1 inf + 0 33.503 * * [simplify]: Extracting #1: cost 34 inf + 0 33.504 * * [simplify]: Extracting #2: cost 79 inf + 1 33.505 * * [simplify]: Extracting #3: cost 62 inf + 7060 33.509 * * [simplify]: Extracting #4: cost 10 inf + 22655 33.517 * * [simplify]: Extracting #5: cost 0 inf + 25752 33.527 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.527 * [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))))) 33.528 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 33.528 * * [simplify]: iters left: 6 (10 enodes) 33.535 * * [simplify]: iters left: 5 (36 enodes) 33.545 * * [simplify]: iters left: 4 (51 enodes) 33.563 * * [simplify]: iters left: 3 (61 enodes) 33.580 * * [simplify]: iters left: 2 (95 enodes) 33.608 * * [simplify]: iters left: 1 (105 enodes) 33.631 * * [simplify]: Extracting #0: cost 1 inf + 0 33.631 * * [simplify]: Extracting #1: cost 8 inf + 0 33.631 * * [simplify]: Extracting #2: cost 14 inf + 1 33.632 * * [simplify]: Extracting #3: cost 11 inf + 255 33.632 * * [simplify]: Extracting #4: cost 1 inf + 2229 33.633 * * [simplify]: Extracting #5: cost 0 inf + 2520 33.634 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 33.634 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 33.634 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 33.634 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 33.634 * * [simplify]: iters left: 6 (13 enodes) 33.641 * * [simplify]: iters left: 5 (50 enodes) 33.658 * * [simplify]: iters left: 4 (79 enodes) 33.684 * * [simplify]: iters left: 3 (157 enodes) 33.739 * * [simplify]: iters left: 2 (320 enodes) 33.881 * * [simplify]: iters left: 1 (489 enodes) 34.191 * * [simplify]: Extracting #0: cost 1 inf + 0 34.191 * * [simplify]: Extracting #1: cost 30 inf + 0 34.191 * * [simplify]: Extracting #2: cost 52 inf + 2 34.191 * * [simplify]: Extracting #3: cost 49 inf + 477 34.193 * * [simplify]: Extracting #4: cost 12 inf + 9412 34.197 * * [simplify]: Extracting #5: cost 0 inf + 11997 34.203 * * [simplify]: Extracting #6: cost 0 inf + 11916 34.207 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 34.207 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 34.207 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 34.207 * * [simplify]: iters left: 6 (10 enodes) 34.211 * * [simplify]: iters left: 5 (36 enodes) 34.217 * * [simplify]: iters left: 4 (51 enodes) 34.225 * * [simplify]: iters left: 3 (61 enodes) 34.238 * * [simplify]: iters left: 2 (95 enodes) 34.268 * * [simplify]: iters left: 1 (105 enodes) 34.292 * * [simplify]: Extracting #0: cost 1 inf + 0 34.292 * * [simplify]: Extracting #1: cost 8 inf + 0 34.292 * * [simplify]: Extracting #2: cost 14 inf + 1 34.292 * * [simplify]: Extracting #3: cost 11 inf + 175 34.293 * * [simplify]: Extracting #4: cost 1 inf + 1949 34.294 * * [simplify]: Extracting #5: cost 0 inf + 2200 34.295 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 34.295 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 34.295 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 34.298 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 34.298 * * [simplify]: iters left: 6 (12 enodes) 34.308 * * [simplify]: iters left: 5 (45 enodes) 34.324 * * [simplify]: iters left: 4 (58 enodes) 34.338 * * [simplify]: iters left: 3 (74 enodes) 34.356 * * [simplify]: iters left: 2 (88 enodes) 34.368 * * [simplify]: iters left: 1 (95 enodes) 34.380 * * [simplify]: Extracting #0: cost 1 inf + 0 34.380 * * [simplify]: Extracting #1: cost 8 inf + 0 34.380 * * [simplify]: Extracting #2: cost 18 inf + 1 34.380 * * [simplify]: Extracting #3: cost 21 inf + 1 34.380 * * [simplify]: Extracting #4: cost 20 inf + 2 34.380 * * [simplify]: Extracting #5: cost 17 inf + 355 34.381 * * [simplify]: Extracting #6: cost 5 inf + 3013 34.382 * * [simplify]: Extracting #7: cost 0 inf + 4352 34.384 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 34.384 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 34.384 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 34.384 * * [simplify]: iters left: 6 (9 enodes) 34.391 * * [simplify]: iters left: 5 (33 enodes) 34.402 * * [simplify]: iters left: 4 (48 enodes) 34.417 * * [simplify]: iters left: 3 (57 enodes) 34.432 * * [simplify]: iters left: 2 (72 enodes) 34.446 * * [simplify]: iters left: 1 (78 enodes) 34.456 * * [simplify]: Extracting #0: cost 1 inf + 0 34.456 * * [simplify]: Extracting #1: cost 8 inf + 0 34.456 * * [simplify]: Extracting #2: cost 12 inf + 2 34.456 * * [simplify]: Extracting #3: cost 10 inf + 217 34.456 * * [simplify]: Extracting #4: cost 2 inf + 1537 34.457 * * [simplify]: Extracting #5: cost 0 inf + 1960 34.457 * [simplify]: Simplified to (/ a (cbrt (acos a))) 34.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 34.457 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 34.457 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 34.457 * * [simplify]: iters left: 6 (13 enodes) 34.462 * * [simplify]: iters left: 5 (52 enodes) 34.474 * * [simplify]: iters left: 4 (87 enodes) 34.505 * * [simplify]: iters left: 3 (196 enodes) 34.599 * * [simplify]: Extracting #0: cost 1 inf + 0 34.599 * * [simplify]: Extracting #1: cost 35 inf + 0 34.600 * * [simplify]: Extracting #2: cost 82 inf + 1 34.601 * * [simplify]: Extracting #3: cost 72 inf + 3881 34.603 * * [simplify]: Extracting #4: cost 20 inf + 18021 34.611 * * [simplify]: Extracting #5: cost 0 inf + 24783 34.616 * * [simplify]: Extracting #6: cost 0 inf + 24743 34.623 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 34.623 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 34.623 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 34.623 * * [simplify]: iters left: 6 (9 enodes) 34.626 * * [simplify]: iters left: 5 (33 enodes) 34.632 * * [simplify]: iters left: 4 (45 enodes) 34.639 * * [simplify]: iters left: 3 (53 enodes) 34.652 * * [simplify]: iters left: 2 (91 enodes) 34.681 * * [simplify]: iters left: 1 (101 enodes) 34.704 * * [simplify]: Extracting #0: cost 1 inf + 0 34.704 * * [simplify]: Extracting #1: cost 8 inf + 0 34.704 * * [simplify]: Extracting #2: cost 14 inf + 1 34.704 * * [simplify]: Extracting #3: cost 10 inf + 377 34.705 * * [simplify]: Extracting #4: cost 2 inf + 2017 34.706 * * [simplify]: Extracting #5: cost 0 inf + 2520 34.707 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 34.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 34.707 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 34.708 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 34.708 * * [simplify]: iters left: 6 (12 enodes) 34.714 * * [simplify]: iters left: 5 (47 enodes) 34.733 * * [simplify]: iters left: 4 (74 enodes) 34.747 * * [simplify]: iters left: 3 (140 enodes) 34.801 * * [simplify]: iters left: 2 (310 enodes) 34.908 * * [simplify]: Extracting #0: cost 1 inf + 0 34.909 * * [simplify]: Extracting #1: cost 58 inf + 0 34.910 * * [simplify]: Extracting #2: cost 111 inf + 2 34.910 * * [simplify]: Extracting #3: cost 118 inf + 94 34.914 * * [simplify]: Extracting #4: cost 48 inf + 16383 34.921 * * [simplify]: Extracting #5: cost 0 inf + 29336 34.926 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 34.926 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 34.927 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 34.927 * * [simplify]: iters left: 6 (9 enodes) 34.929 * * [simplify]: iters left: 5 (33 enodes) 34.934 * * [simplify]: iters left: 4 (45 enodes) 34.941 * * [simplify]: iters left: 3 (53 enodes) 34.951 * * [simplify]: iters left: 2 (91 enodes) 34.981 * * [simplify]: iters left: 1 (101 enodes) 35.003 * * [simplify]: Extracting #0: cost 1 inf + 0 35.003 * * [simplify]: Extracting #1: cost 8 inf + 0 35.003 * * [simplify]: Extracting #2: cost 14 inf + 1 35.003 * * [simplify]: Extracting #3: cost 10 inf + 257 35.004 * * [simplify]: Extracting #4: cost 2 inf + 1737 35.005 * * [simplify]: Extracting #5: cost 0 inf + 2200 35.006 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 35.006 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 35.006 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 35.007 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 35.007 * * [simplify]: iters left: 6 (11 enodes) 35.014 * * [simplify]: iters left: 5 (40 enodes) 35.028 * * [simplify]: iters left: 4 (60 enodes) 35.046 * * [simplify]: iters left: 3 (92 enodes) 35.080 * * [simplify]: iters left: 2 (128 enodes) 35.107 * * [simplify]: iters left: 1 (169 enodes) 35.154 * * [simplify]: Extracting #0: cost 1 inf + 0 35.154 * * [simplify]: Extracting #1: cost 12 inf + 0 35.154 * * [simplify]: Extracting #2: cost 18 inf + 2 35.155 * * [simplify]: Extracting #3: cost 20 inf + 2 35.155 * * [simplify]: Extracting #4: cost 19 inf + 3 35.155 * * [simplify]: Extracting #5: cost 13 inf + 950 35.156 * * [simplify]: Extracting #6: cost 4 inf + 3054 35.158 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.160 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.160 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.160 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.160 * * [simplify]: iters left: 6 (8 enodes) 35.165 * * [simplify]: iters left: 5 (30 enodes) 35.174 * * [simplify]: iters left: 4 (42 enodes) 35.187 * * [simplify]: iters left: 3 (49 enodes) 35.203 * * [simplify]: iters left: 2 (69 enodes) 35.223 * * [simplify]: iters left: 1 (75 enodes) 35.241 * * [simplify]: Extracting #0: cost 1 inf + 0 35.241 * * [simplify]: Extracting #1: cost 8 inf + 0 35.241 * * [simplify]: Extracting #2: cost 12 inf + 2 35.241 * * [simplify]: Extracting #3: cost 9 inf + 259 35.242 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.243 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.243 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 35.243 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.243 * * [simplify]: iters left: 6 (10 enodes) 35.249 * * [simplify]: iters left: 5 (37 enodes) 35.262 * * [simplify]: iters left: 4 (57 enodes) 35.274 * * [simplify]: iters left: 3 (89 enodes) 35.290 * * [simplify]: iters left: 2 (123 enodes) 35.327 * * [simplify]: iters left: 1 (165 enodes) 35.359 * * [simplify]: Extracting #0: cost 1 inf + 0 35.359 * * [simplify]: Extracting #1: cost 12 inf + 0 35.359 * * [simplify]: Extracting #2: cost 18 inf + 2 35.360 * * [simplify]: Extracting #3: cost 20 inf + 2 35.360 * * [simplify]: Extracting #4: cost 19 inf + 3 35.360 * * [simplify]: Extracting #5: cost 16 inf + 356 35.360 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.361 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.362 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.362 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.362 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.362 * * [simplify]: iters left: 6 (8 enodes) 35.365 * * [simplify]: iters left: 5 (30 enodes) 35.370 * * [simplify]: iters left: 4 (42 enodes) 35.376 * * [simplify]: iters left: 3 (49 enodes) 35.390 * * [simplify]: iters left: 2 (69 enodes) 35.409 * * [simplify]: iters left: 1 (75 enodes) 35.426 * * [simplify]: Extracting #0: cost 1 inf + 0 35.426 * * [simplify]: Extracting #1: cost 8 inf + 0 35.426 * * [simplify]: Extracting #2: cost 12 inf + 2 35.426 * * [simplify]: Extracting #3: cost 9 inf + 259 35.427 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.428 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.428 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 35.428 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.428 * * [simplify]: iters left: 6 (10 enodes) 35.434 * * [simplify]: iters left: 5 (37 enodes) 35.448 * * [simplify]: iters left: 4 (57 enodes) 35.465 * * [simplify]: iters left: 3 (89 enodes) 35.481 * * [simplify]: iters left: 2 (123 enodes) 35.507 * * [simplify]: iters left: 1 (165 enodes) 35.542 * * [simplify]: Extracting #0: cost 1 inf + 0 35.542 * * [simplify]: Extracting #1: cost 12 inf + 0 35.543 * * [simplify]: Extracting #2: cost 18 inf + 2 35.543 * * [simplify]: Extracting #3: cost 20 inf + 2 35.543 * * [simplify]: Extracting #4: cost 19 inf + 3 35.543 * * [simplify]: Extracting #5: cost 16 inf + 356 35.543 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.544 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.545 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.546 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.546 * * [simplify]: iters left: 6 (8 enodes) 35.549 * * [simplify]: iters left: 5 (30 enodes) 35.554 * * [simplify]: iters left: 4 (42 enodes) 35.564 * * [simplify]: iters left: 3 (49 enodes) 35.581 * * [simplify]: iters left: 2 (69 enodes) 35.601 * * [simplify]: iters left: 1 (75 enodes) 35.619 * * [simplify]: Extracting #0: cost 1 inf + 0 35.619 * * [simplify]: Extracting #1: cost 8 inf + 0 35.619 * * [simplify]: Extracting #2: cost 12 inf + 2 35.619 * * [simplify]: Extracting #3: cost 9 inf + 259 35.620 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.620 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.620 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.621 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 35.621 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.621 * * [simplify]: iters left: 6 (12 enodes) 35.629 * * [simplify]: iters left: 5 (44 enodes) 35.638 * * [simplify]: iters left: 4 (62 enodes) 35.647 * * [simplify]: iters left: 3 (87 enodes) 35.661 * * [simplify]: iters left: 2 (129 enodes) 35.701 * * [simplify]: iters left: 1 (178 enodes) 35.780 * * [simplify]: Extracting #0: cost 1 inf + 0 35.781 * * [simplify]: Extracting #1: cost 23 inf + 0 35.781 * * [simplify]: Extracting #2: cost 44 inf + 1 35.781 * * [simplify]: Extracting #3: cost 48 inf + 1 35.781 * * [simplify]: Extracting #4: cost 36 inf + 1619 35.782 * * [simplify]: Extracting #5: cost 14 inf + 7062 35.785 * * [simplify]: Extracting #6: cost 2 inf + 10336 35.787 * * [simplify]: Extracting #7: cost 0 inf + 10860 35.789 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 35.789 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 35.790 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 35.790 * * [simplify]: iters left: 6 (9 enodes) 35.793 * * [simplify]: iters left: 5 (31 enodes) 35.798 * * [simplify]: iters left: 4 (39 enodes) 35.805 * * [simplify]: iters left: 3 (41 enodes) 35.811 * * [simplify]: Extracting #0: cost 1 inf + 0 35.811 * * [simplify]: Extracting #1: cost 8 inf + 0 35.811 * * [simplify]: Extracting #2: cost 14 inf + 1 35.811 * * [simplify]: Extracting #3: cost 17 inf + 1 35.811 * * [simplify]: Extracting #4: cost 15 inf + 93 35.811 * * [simplify]: Extracting #5: cost 8 inf + 985 35.811 * * [simplify]: Extracting #6: cost 0 inf + 2690 35.812 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 35.812 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 35.812 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 35.813 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 35.813 * * [simplify]: iters left: 6 (11 enodes) 35.818 * * [simplify]: iters left: 5 (39 enodes) 35.831 * * [simplify]: iters left: 4 (53 enodes) 35.839 * * [simplify]: iters left: 3 (70 enodes) 35.849 * * [simplify]: iters left: 2 (89 enodes) 35.864 * * [simplify]: iters left: 1 (107 enodes) 35.894 * * [simplify]: Extracting #0: cost 1 inf + 0 35.894 * * [simplify]: Extracting #1: cost 12 inf + 0 35.894 * * [simplify]: Extracting #2: cost 23 inf + 1 35.894 * * [simplify]: Extracting #3: cost 27 inf + 1 35.894 * * [simplify]: Extracting #4: cost 22 inf + 348 35.895 * * [simplify]: Extracting #5: cost 5 inf + 3158 35.897 * * [simplify]: Extracting #6: cost 0 inf + 4368 35.898 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 35.898 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 35.899 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 35.899 * * [simplify]: iters left: 6 (9 enodes) 35.902 * * [simplify]: iters left: 5 (31 enodes) 35.907 * * [simplify]: iters left: 4 (39 enodes) 35.914 * * [simplify]: iters left: 3 (41 enodes) 35.920 * * [simplify]: Extracting #0: cost 1 inf + 0 35.920 * * [simplify]: Extracting #1: cost 8 inf + 0 35.920 * * [simplify]: Extracting #2: cost 14 inf + 1 35.920 * * [simplify]: Extracting #3: cost 17 inf + 1 35.920 * * [simplify]: Extracting #4: cost 15 inf + 93 35.920 * * [simplify]: Extracting #5: cost 8 inf + 905 35.921 * * [simplify]: Extracting #6: cost 0 inf + 2370 35.921 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 35.921 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 35.921 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 35.921 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 35.921 * * [simplify]: iters left: 6 (12 enodes) 35.925 * * [simplify]: iters left: 5 (50 enodes) 35.940 * * [simplify]: iters left: 4 (93 enodes) 35.976 * * [simplify]: iters left: 3 (197 enodes) 36.046 * * [simplify]: iters left: 2 (356 enodes) 36.206 * * [simplify]: iters left: 1 (459 enodes) 36.360 * * [simplify]: Extracting #0: cost 1 inf + 0 36.361 * * [simplify]: Extracting #1: cost 25 inf + 0 36.361 * * [simplify]: Extracting #2: cost 49 inf + 2 36.362 * * [simplify]: Extracting #3: cost 26 inf + 4085 36.367 * * [simplify]: Extracting #4: cost 2 inf + 9052 36.373 * * [simplify]: Extracting #5: cost 0 inf + 9592 36.381 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 36.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 36.381 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.381 * * [simplify]: iters left: 6 (9 enodes) 36.386 * * [simplify]: iters left: 5 (33 enodes) 36.396 * * [simplify]: iters left: 4 (48 enodes) 36.410 * * [simplify]: iters left: 3 (58 enodes) 36.428 * * [simplify]: iters left: 2 (91 enodes) 36.444 * * [simplify]: iters left: 1 (102 enodes) 36.455 * * [simplify]: Extracting #0: cost 1 inf + 0 36.455 * * [simplify]: Extracting #1: cost 8 inf + 0 36.455 * * [simplify]: Extracting #2: cost 14 inf + 1 36.455 * * [simplify]: Extracting #3: cost 10 inf + 377 36.456 * * [simplify]: Extracting #4: cost 2 inf + 1777 36.456 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.456 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 36.456 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 36.457 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 36.457 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.457 * * [simplify]: iters left: 6 (11 enodes) 36.460 * * [simplify]: iters left: 5 (43 enodes) 36.467 * * [simplify]: iters left: 4 (62 enodes) 36.480 * * [simplify]: iters left: 3 (79 enodes) 36.503 * * [simplify]: iters left: 2 (116 enodes) 36.526 * * [simplify]: iters left: 1 (159 enodes) 36.582 * * [simplify]: Extracting #0: cost 1 inf + 0 36.582 * * [simplify]: Extracting #1: cost 19 inf + 0 36.582 * * [simplify]: Extracting #2: cost 31 inf + 2 36.582 * * [simplify]: Extracting #3: cost 26 inf + 512 36.583 * * [simplify]: Extracting #4: cost 2 inf + 4262 36.584 * * [simplify]: Extracting #5: cost 0 inf + 4596 36.585 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 36.585 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 36.586 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 36.586 * * [simplify]: iters left: 6 (9 enodes) 36.588 * * [simplify]: iters left: 5 (33 enodes) 36.594 * * [simplify]: iters left: 4 (48 enodes) 36.602 * * [simplify]: iters left: 3 (58 enodes) 36.611 * * [simplify]: iters left: 2 (91 enodes) 36.636 * * [simplify]: iters left: 1 (102 enodes) 36.660 * * [simplify]: Extracting #0: cost 1 inf + 0 36.660 * * [simplify]: Extracting #1: cost 8 inf + 0 36.660 * * [simplify]: Extracting #2: cost 14 inf + 1 36.660 * * [simplify]: Extracting #3: cost 10 inf + 257 36.661 * * [simplify]: Extracting #4: cost 2 inf + 1497 36.662 * * [simplify]: Extracting #5: cost 0 inf + 1880 36.662 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 36.663 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 36.663 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 36.663 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 36.663 * * [simplify]: iters left: 6 (10 enodes) 36.670 * * [simplify]: iters left: 5 (38 enodes) 36.684 * * [simplify]: iters left: 4 (54 enodes) 36.700 * * [simplify]: iters left: 3 (61 enodes) 36.714 * * [simplify]: iters left: 2 (66 enodes) 36.729 * * [simplify]: iters left: 1 (76 enodes) 36.746 * * [simplify]: Extracting #0: cost 1 inf + 0 36.746 * * [simplify]: Extracting #1: cost 4 inf + 0 36.746 * * [simplify]: Extracting #2: cost 7 inf + 1 36.746 * * [simplify]: Extracting #3: cost 9 inf + 2 36.746 * * [simplify]: Extracting #4: cost 11 inf + 2 36.747 * * [simplify]: Extracting #5: cost 10 inf + 3 36.747 * * [simplify]: Extracting #6: cost 5 inf + 619 36.747 * * [simplify]: Extracting #7: cost 1 inf + 1386 36.748 * * [simplify]: Extracting #8: cost 0 inf + 1557 36.748 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 36.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 36.749 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 36.749 * * [simplify]: iters left: 6 (8 enodes) 36.754 * * [simplify]: iters left: 5 (30 enodes) 36.763 * * [simplify]: iters left: 4 (45 enodes) 36.777 * * [simplify]: iters left: 3 (54 enodes) 36.790 * * [simplify]: iters left: 2 (69 enodes) 36.809 * * [simplify]: iters left: 1 (75 enodes) 36.827 * * [simplify]: Extracting #0: cost 1 inf + 0 36.827 * * [simplify]: Extracting #1: cost 8 inf + 0 36.827 * * [simplify]: Extracting #2: cost 12 inf + 2 36.827 * * [simplify]: Extracting #3: cost 9 inf + 259 36.827 * * [simplify]: Extracting #4: cost 1 inf + 1469 36.828 * * [simplify]: Extracting #5: cost 0 inf + 1640 36.829 * [simplify]: Simplified to (/ a (sqrt (acos a))) 36.829 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 36.829 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 36.829 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 36.830 * * [simplify]: iters left: 6 (13 enodes) 36.841 * * [simplify]: iters left: 5 (49 enodes) 36.857 * * [simplify]: iters left: 4 (78 enodes) 36.870 * * [simplify]: iters left: 3 (137 enodes) 36.904 * * [simplify]: iters left: 2 (273 enodes) 36.998 * * [simplify]: iters left: 1 (413 enodes) 37.228 * * [simplify]: Extracting #0: cost 1 inf + 0 37.229 * * [simplify]: Extracting #1: cost 36 inf + 0 37.229 * * [simplify]: Extracting #2: cost 81 inf + 2 37.232 * * [simplify]: Extracting #3: cost 73 inf + 1114 37.236 * * [simplify]: Extracting #4: cost 27 inf + 10527 37.243 * * [simplify]: Extracting #5: cost 0 inf + 17405 37.251 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 37.251 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.251 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.251 * * [simplify]: iters left: 6 (10 enodes) 37.259 * * [simplify]: iters left: 5 (36 enodes) 37.269 * * [simplify]: iters left: 4 (51 enodes) 37.284 * * [simplify]: iters left: 3 (61 enodes) 37.301 * * [simplify]: iters left: 2 (95 enodes) 37.330 * * [simplify]: iters left: 1 (105 enodes) 37.353 * * [simplify]: Extracting #0: cost 1 inf + 0 37.353 * * [simplify]: Extracting #1: cost 8 inf + 0 37.354 * * [simplify]: Extracting #2: cost 14 inf + 1 37.354 * * [simplify]: Extracting #3: cost 11 inf + 255 37.354 * * [simplify]: Extracting #4: cost 1 inf + 1949 37.355 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.356 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 37.356 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 37.356 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 37.357 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 37.357 * * [simplify]: iters left: 6 (12 enodes) 37.365 * * [simplify]: iters left: 5 (44 enodes) 37.381 * * [simplify]: iters left: 4 (63 enodes) 37.398 * * [simplify]: iters left: 3 (86 enodes) 37.414 * * [simplify]: iters left: 2 (141 enodes) 37.446 * * [simplify]: iters left: 1 (176 enodes) 37.482 * * [simplify]: Extracting #0: cost 1 inf + 0 37.482 * * [simplify]: Extracting #1: cost 16 inf + 0 37.482 * * [simplify]: Extracting #2: cost 29 inf + 2 37.483 * * [simplify]: Extracting #3: cost 24 inf + 602 37.483 * * [simplify]: Extracting #4: cost 2 inf + 4228 37.485 * * [simplify]: Extracting #5: cost 0 inf + 4561 37.486 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 37.486 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 37.486 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 37.486 * * [simplify]: iters left: 6 (10 enodes) 37.490 * * [simplify]: iters left: 5 (36 enodes) 37.500 * * [simplify]: iters left: 4 (51 enodes) 37.515 * * [simplify]: iters left: 3 (61 enodes) 37.532 * * [simplify]: iters left: 2 (95 enodes) 37.552 * * [simplify]: iters left: 1 (105 enodes) 37.563 * * [simplify]: Extracting #0: cost 1 inf + 0 37.564 * * [simplify]: Extracting #1: cost 8 inf + 0 37.564 * * [simplify]: Extracting #2: cost 14 inf + 1 37.564 * * [simplify]: Extracting #3: cost 11 inf + 175 37.564 * * [simplify]: Extracting #4: cost 1 inf + 1669 37.564 * * [simplify]: Extracting #5: cost 0 inf + 1880 37.565 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 37.565 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 37.565 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 37.565 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 37.565 * * [simplify]: iters left: 6 (11 enodes) 37.571 * * [simplify]: iters left: 5 (39 enodes) 37.583 * * [simplify]: iters left: 4 (48 enodes) 37.594 * * [simplify]: iters left: 3 (53 enodes) 37.606 * * [simplify]: iters left: 2 (59 enodes) 37.622 * * [simplify]: iters left: 1 (72 enodes) 37.640 * * [simplify]: Extracting #0: cost 1 inf + 0 37.640 * * [simplify]: Extracting #1: cost 4 inf + 0 37.640 * * [simplify]: Extracting #2: cost 7 inf + 1 37.640 * * [simplify]: Extracting #3: cost 9 inf + 2 37.640 * * [simplify]: Extracting #4: cost 11 inf + 2 37.640 * * [simplify]: Extracting #5: cost 10 inf + 3 37.640 * * [simplify]: Extracting #6: cost 7 inf + 316 37.641 * * [simplify]: Extracting #7: cost 1 inf + 1345 37.641 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.642 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.642 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 37.642 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 37.642 * * [simplify]: iters left: 6 (9 enodes) 37.649 * * [simplify]: iters left: 5 (33 enodes) 37.659 * * [simplify]: iters left: 4 (48 enodes) 37.674 * * [simplify]: iters left: 3 (57 enodes) 37.690 * * [simplify]: iters left: 2 (72 enodes) 37.710 * * [simplify]: iters left: 1 (78 enodes) 37.720 * * [simplify]: Extracting #0: cost 1 inf + 0 37.720 * * [simplify]: Extracting #1: cost 8 inf + 0 37.720 * * [simplify]: Extracting #2: cost 12 inf + 2 37.720 * * [simplify]: Extracting #3: cost 10 inf + 217 37.720 * * [simplify]: Extracting #4: cost 2 inf + 1297 37.720 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.721 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.721 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 37.721 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 37.721 * * [simplify]: iters left: 6 (12 enodes) 37.725 * * [simplify]: iters left: 5 (46 enodes) 37.732 * * [simplify]: iters left: 4 (71 enodes) 37.745 * * [simplify]: iters left: 3 (115 enodes) 37.801 * * [simplify]: iters left: 2 (227 enodes) 37.904 * * [simplify]: iters left: 1 (428 enodes) 38.155 * * [simplify]: Extracting #0: cost 1 inf + 0 38.155 * * [simplify]: Extracting #1: cost 31 inf + 0 38.155 * * [simplify]: Extracting #2: cost 53 inf + 2 38.155 * * [simplify]: Extracting #3: cost 47 inf + 870 38.157 * * [simplify]: Extracting #4: cost 13 inf + 7368 38.161 * * [simplify]: Extracting #5: cost 0 inf + 10515 38.164 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 38.164 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 38.165 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 38.165 * * [simplify]: iters left: 6 (9 enodes) 38.168 * * [simplify]: iters left: 5 (33 enodes) 38.173 * * [simplify]: iters left: 4 (45 enodes) 38.181 * * [simplify]: iters left: 3 (53 enodes) 38.200 * * [simplify]: iters left: 2 (91 enodes) 38.215 * * [simplify]: iters left: 1 (101 enodes) 38.227 * * [simplify]: Extracting #0: cost 1 inf + 0 38.227 * * [simplify]: Extracting #1: cost 8 inf + 0 38.227 * * [simplify]: Extracting #2: cost 14 inf + 1 38.227 * * [simplify]: Extracting #3: cost 10 inf + 377 38.227 * * [simplify]: Extracting #4: cost 2 inf + 1777 38.228 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.228 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 38.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 38.228 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 38.229 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 38.229 * * [simplify]: iters left: 6 (11 enodes) 38.232 * * [simplify]: iters left: 5 (41 enodes) 38.246 * * [simplify]: iters left: 4 (58 enodes) 38.263 * * [simplify]: iters left: 3 (81 enodes) 38.280 * * [simplify]: iters left: 2 (137 enodes) 38.315 * * [simplify]: iters left: 1 (188 enodes) 38.361 * * [simplify]: Extracting #0: cost 1 inf + 0 38.362 * * [simplify]: Extracting #1: cost 14 inf + 0 38.362 * * [simplify]: Extracting #2: cost 26 inf + 2 38.362 * * [simplify]: Extracting #3: cost 23 inf + 348 38.363 * * [simplify]: Extracting #4: cost 1 inf + 3850 38.364 * * [simplify]: Extracting #5: cost 0 inf + 4022 38.365 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 38.365 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 38.365 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 38.365 * * [simplify]: iters left: 6 (9 enodes) 38.368 * * [simplify]: iters left: 5 (33 enodes) 38.373 * * [simplify]: iters left: 4 (45 enodes) 38.384 * * [simplify]: iters left: 3 (53 enodes) 38.403 * * [simplify]: iters left: 2 (91 enodes) 38.431 * * [simplify]: iters left: 1 (101 enodes) 38.456 * * [simplify]: Extracting #0: cost 1 inf + 0 38.456 * * [simplify]: Extracting #1: cost 8 inf + 0 38.456 * * [simplify]: Extracting #2: cost 14 inf + 1 38.456 * * [simplify]: Extracting #3: cost 10 inf + 257 38.457 * * [simplify]: Extracting #4: cost 2 inf + 1497 38.458 * * [simplify]: Extracting #5: cost 0 inf + 1880 38.459 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 38.459 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 38.459 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 38.459 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 38.459 * * [simplify]: iters left: 6 (10 enodes) 38.465 * * [simplify]: iters left: 5 (34 enodes) 38.476 * * [simplify]: iters left: 4 (44 enodes) 38.482 * * [simplify]: iters left: 3 (50 enodes) 38.489 * * [simplify]: iters left: 2 (55 enodes) 38.496 * * [simplify]: iters left: 1 (63 enodes) 38.508 * * [simplify]: Extracting #0: cost 1 inf + 0 38.508 * * [simplify]: Extracting #1: cost 4 inf + 0 38.508 * * [simplify]: Extracting #2: cost 7 inf + 1 38.508 * * [simplify]: Extracting #3: cost 9 inf + 2 38.508 * * [simplify]: Extracting #4: cost 11 inf + 2 38.508 * * [simplify]: Extracting #5: cost 10 inf + 3 38.508 * * [simplify]: Extracting #6: cost 6 inf + 447 38.509 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.509 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.510 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.510 * * [simplify]: iters left: 6 (8 enodes) 38.515 * * [simplify]: iters left: 5 (30 enodes) 38.522 * * [simplify]: iters left: 4 (42 enodes) 38.529 * * [simplify]: iters left: 3 (49 enodes) 38.537 * * [simplify]: iters left: 2 (69 enodes) 38.549 * * [simplify]: iters left: 1 (75 enodes) 38.567 * * [simplify]: Extracting #0: cost 1 inf + 0 38.567 * * [simplify]: Extracting #1: cost 8 inf + 0 38.567 * * [simplify]: Extracting #2: cost 12 inf + 2 38.567 * * [simplify]: Extracting #3: cost 9 inf + 259 38.568 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.569 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.569 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 38.569 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 38.569 * * [simplify]: iters left: 6 (9 enodes) 38.574 * * [simplify]: iters left: 5 (31 enodes) 38.585 * * [simplify]: iters left: 4 (41 enodes) 38.597 * * [simplify]: iters left: 3 (47 enodes) 38.609 * * [simplify]: iters left: 2 (52 enodes) 38.622 * * [simplify]: iters left: 1 (60 enodes) 38.633 * * [simplify]: Extracting #0: cost 1 inf + 0 38.633 * * [simplify]: Extracting #1: cost 4 inf + 0 38.633 * * [simplify]: Extracting #2: cost 7 inf + 1 38.633 * * [simplify]: Extracting #3: cost 9 inf + 2 38.633 * * [simplify]: Extracting #4: cost 11 inf + 2 38.633 * * [simplify]: Extracting #5: cost 10 inf + 3 38.633 * * [simplify]: Extracting #6: cost 7 inf + 316 38.633 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.633 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.633 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.634 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.634 * * [simplify]: iters left: 6 (8 enodes) 38.636 * * [simplify]: iters left: 5 (30 enodes) 38.641 * * [simplify]: iters left: 4 (42 enodes) 38.648 * * [simplify]: iters left: 3 (49 enodes) 38.659 * * [simplify]: iters left: 2 (69 enodes) 38.681 * * [simplify]: iters left: 1 (75 enodes) 38.698 * * [simplify]: Extracting #0: cost 1 inf + 0 38.698 * * [simplify]: Extracting #1: cost 8 inf + 0 38.699 * * [simplify]: Extracting #2: cost 12 inf + 2 38.699 * * [simplify]: Extracting #3: cost 9 inf + 259 38.699 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.700 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.700 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.700 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 38.700 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 38.701 * * [simplify]: iters left: 6 (9 enodes) 38.705 * * [simplify]: iters left: 5 (31 enodes) 38.716 * * [simplify]: iters left: 4 (41 enodes) 38.727 * * [simplify]: iters left: 3 (47 enodes) 38.737 * * [simplify]: iters left: 2 (52 enodes) 38.744 * * [simplify]: iters left: 1 (60 enodes) 38.754 * * [simplify]: Extracting #0: cost 1 inf + 0 38.754 * * [simplify]: Extracting #1: cost 4 inf + 0 38.754 * * [simplify]: Extracting #2: cost 7 inf + 1 38.754 * * [simplify]: Extracting #3: cost 9 inf + 2 38.754 * * [simplify]: Extracting #4: cost 11 inf + 2 38.754 * * [simplify]: Extracting #5: cost 10 inf + 3 38.754 * * [simplify]: Extracting #6: cost 7 inf + 316 38.754 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.755 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.755 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.755 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.755 * * [simplify]: iters left: 6 (8 enodes) 38.758 * * [simplify]: iters left: 5 (30 enodes) 38.763 * * [simplify]: iters left: 4 (42 enodes) 38.769 * * [simplify]: iters left: 3 (49 enodes) 38.778 * * [simplify]: iters left: 2 (69 enodes) 38.787 * * [simplify]: iters left: 1 (75 enodes) 38.796 * * [simplify]: Extracting #0: cost 1 inf + 0 38.796 * * [simplify]: Extracting #1: cost 8 inf + 0 38.796 * * [simplify]: Extracting #2: cost 12 inf + 2 38.796 * * [simplify]: Extracting #3: cost 9 inf + 259 38.797 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.797 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.797 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.797 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 38.797 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 38.797 * * [simplify]: iters left: 6 (10 enodes) 38.801 * * [simplify]: iters left: 5 (39 enodes) 38.808 * * [simplify]: iters left: 4 (53 enodes) 38.816 * * [simplify]: iters left: 3 (64 enodes) 38.824 * * [simplify]: iters left: 2 (70 enodes) 38.840 * * [simplify]: iters left: 1 (75 enodes) 38.860 * * [simplify]: Extracting #0: cost 1 inf + 0 38.860 * * [simplify]: Extracting #1: cost 15 inf + 0 38.861 * * [simplify]: Extracting #2: cost 22 inf + 2 38.861 * * [simplify]: Extracting #3: cost 24 inf + 2 38.861 * * [simplify]: Extracting #4: cost 23 inf + 3 38.861 * * [simplify]: Extracting #5: cost 9 inf + 2074 38.863 * * [simplify]: Extracting #6: cost 0 inf + 3737 38.864 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 38.864 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 38.864 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 38.864 * * [simplify]: iters left: 5 (8 enodes) 38.869 * * [simplify]: iters left: 4 (28 enodes) 38.877 * * [simplify]: iters left: 3 (36 enodes) 38.888 * * [simplify]: iters left: 2 (38 enodes) 38.898 * * [simplify]: Extracting #0: cost 1 inf + 0 38.898 * * [simplify]: Extracting #1: cost 8 inf + 0 38.899 * * [simplify]: Extracting #2: cost 14 inf + 1 38.899 * * [simplify]: Extracting #3: cost 12 inf + 135 38.899 * * [simplify]: Extracting #4: cost 1 inf + 2026 38.900 * * [simplify]: Extracting #5: cost 0 inf + 2188 38.900 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 38.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 38.900 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 38.901 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 38.901 * * [simplify]: iters left: 6 (9 enodes) 38.906 * * [simplify]: iters left: 5 (34 enodes) 38.918 * * [simplify]: iters left: 4 (44 enodes) 38.929 * * [simplify]: iters left: 3 (51 enodes) 38.941 * * [simplify]: iters left: 2 (52 enodes) 38.952 * * [simplify]: iters left: 1 (53 enodes) 38.966 * * [simplify]: Extracting #0: cost 1 inf + 0 38.966 * * [simplify]: Extracting #1: cost 8 inf + 0 38.966 * * [simplify]: Extracting #2: cost 11 inf + 2 38.966 * * [simplify]: Extracting #3: cost 13 inf + 2 38.966 * * [simplify]: Extracting #4: cost 12 inf + 3 38.966 * * [simplify]: Extracting #5: cost 8 inf + 291 38.967 * * [simplify]: Extracting #6: cost 1 inf + 1107 38.967 * * [simplify]: Extracting #7: cost 0 inf + 1229 38.968 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 38.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 38.968 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 38.968 * * [simplify]: iters left: 5 (8 enodes) 38.973 * * [simplify]: iters left: 4 (28 enodes) 38.981 * * [simplify]: iters left: 3 (36 enodes) 38.991 * * [simplify]: iters left: 2 (38 enodes) 38.999 * * [simplify]: Extracting #0: cost 1 inf + 0 38.999 * * [simplify]: Extracting #1: cost 8 inf + 0 38.999 * * [simplify]: Extracting #2: cost 14 inf + 1 38.999 * * [simplify]: Extracting #3: cost 12 inf + 135 38.999 * * [simplify]: Extracting #4: cost 1 inf + 1746 38.999 * * [simplify]: Extracting #5: cost 0 inf + 1868 39.000 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 39.000 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 39.000 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 39.000 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.000 * * [simplify]: iters left: 6 (10 enodes) 39.004 * * [simplify]: iters left: 5 (45 enodes) 39.018 * * [simplify]: iters left: 4 (84 enodes) 39.050 * * [simplify]: iters left: 3 (170 enodes) 39.116 * * [simplify]: iters left: 2 (245 enodes) 39.161 * * [simplify]: iters left: 1 (312 enodes) 39.265 * * [simplify]: Extracting #0: cost 1 inf + 0 39.265 * * [simplify]: Extracting #1: cost 20 inf + 0 39.266 * * [simplify]: Extracting #2: cost 28 inf + 2 39.266 * * [simplify]: Extracting #3: cost 27 inf + 3 39.267 * * [simplify]: Extracting #4: cost 6 inf + 3000 39.268 * * [simplify]: Extracting #5: cost 0 inf + 3809 39.270 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 39.270 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 39.270 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 39.270 * * [simplify]: iters left: 5 (8 enodes) 39.275 * * [simplify]: iters left: 4 (30 enodes) 39.284 * * [simplify]: iters left: 3 (45 enodes) 39.299 * * [simplify]: iters left: 2 (55 enodes) 39.318 * * [simplify]: iters left: 1 (86 enodes) 39.344 * * [simplify]: Extracting #0: cost 1 inf + 0 39.344 * * [simplify]: Extracting #1: cost 8 inf + 0 39.344 * * [simplify]: Extracting #2: cost 13 inf + 1 39.344 * * [simplify]: Extracting #3: cost 7 inf + 677 39.345 * * [simplify]: Extracting #4: cost 1 inf + 1487 39.346 * * [simplify]: Extracting #5: cost 0 inf + 1698 39.346 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 39.346 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 39.347 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 39.347 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 39.347 * * [simplify]: iters left: 6 (9 enodes) 39.353 * * [simplify]: iters left: 5 (38 enodes) 39.369 * * [simplify]: iters left: 4 (53 enodes) 39.381 * * [simplify]: iters left: 3 (64 enodes) 39.389 * * [simplify]: iters left: 2 (67 enodes) 39.397 * * [simplify]: iters left: 1 (70 enodes) 39.405 * * [simplify]: Extracting #0: cost 1 inf + 0 39.405 * * [simplify]: Extracting #1: cost 7 inf + 0 39.405 * * [simplify]: Extracting #2: cost 9 inf + 2 39.405 * * [simplify]: Extracting #3: cost 8 inf + 3 39.405 * * [simplify]: Extracting #4: cost 3 inf + 330 39.406 * * [simplify]: Extracting #5: cost 0 inf + 575 39.406 * [simplify]: Simplified to (- (sqrt a)) 39.406 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 39.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 39.407 * * [simplify]: iters left: 5 (8 enodes) 39.412 * * [simplify]: iters left: 4 (30 enodes) 39.422 * * [simplify]: iters left: 3 (45 enodes) 39.435 * * [simplify]: iters left: 2 (55 enodes) 39.453 * * [simplify]: iters left: 1 (86 enodes) 39.470 * * [simplify]: Extracting #0: cost 1 inf + 0 39.470 * * [simplify]: Extracting #1: cost 8 inf + 0 39.471 * * [simplify]: Extracting #2: cost 13 inf + 1 39.471 * * [simplify]: Extracting #3: cost 7 inf + 517 39.471 * * [simplify]: Extracting #4: cost 1 inf + 1207 39.471 * * [simplify]: Extracting #5: cost 0 inf + 1378 39.472 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 39.472 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 39.472 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 39.472 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 39.472 * * [simplify]: iters left: 6 (7 enodes) 39.476 * * [simplify]: iters left: 5 (30 enodes) 39.484 * * [simplify]: iters left: 4 (32 enodes) 39.487 * * [simplify]: Extracting #0: cost 1 inf + 0 39.487 * * [simplify]: Extracting #1: cost 0 inf + 1 39.487 * [simplify]: Simplified to -1 39.487 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 39.487 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 39.487 * * [simplify]: iters left: 5 (7 enodes) 39.490 * * [simplify]: iters left: 4 (27 enodes) 39.494 * * [simplify]: iters left: 3 (42 enodes) 39.502 * * [simplify]: iters left: 2 (51 enodes) 39.508 * * [simplify]: iters left: 1 (66 enodes) 39.527 * * [simplify]: Extracting #0: cost 1 inf + 0 39.527 * * [simplify]: Extracting #1: cost 10 inf + 0 39.527 * * [simplify]: Extracting #2: cost 9 inf + 355 39.528 * * [simplify]: Extracting #3: cost 2 inf + 1056 39.528 * * [simplify]: Extracting #4: cost 0 inf + 1270 39.529 * [simplify]: Simplified to (/ a (acos a)) 39.529 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 39.529 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 39.529 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 39.530 * * [simplify]: iters left: 6 (11 enodes) 39.537 * * [simplify]: iters left: 5 (44 enodes) 39.550 * * [simplify]: iters left: 4 (70 enodes) 39.572 * * [simplify]: iters left: 3 (114 enodes) 39.598 * * [simplify]: iters left: 2 (138 enodes) 39.619 * * [simplify]: iters left: 1 (177 enodes) 39.655 * * [simplify]: Extracting #0: cost 1 inf + 0 39.655 * * [simplify]: Extracting #1: cost 14 inf + 0 39.655 * * [simplify]: Extracting #2: cost 20 inf + 2 39.656 * * [simplify]: Extracting #3: cost 14 inf + 651 39.656 * * [simplify]: Extracting #4: cost 1 inf + 2551 39.657 * * [simplify]: Extracting #5: cost 0 inf + 2593 39.657 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 39.658 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 39.658 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 39.658 * * [simplify]: iters left: 5 (9 enodes) 39.662 * * [simplify]: iters left: 4 (33 enodes) 39.671 * * [simplify]: iters left: 3 (48 enodes) 39.686 * * [simplify]: iters left: 2 (58 enodes) 39.699 * * [simplify]: iters left: 1 (90 enodes) 39.712 * * [simplify]: Extracting #0: cost 1 inf + 0 39.713 * * [simplify]: Extracting #1: cost 8 inf + 0 39.713 * * [simplify]: Extracting #2: cost 13 inf + 1 39.713 * * [simplify]: Extracting #3: cost 7 inf + 588 39.713 * * [simplify]: Extracting #4: cost 0 inf + 1698 39.713 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 39.713 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 39.713 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 39.714 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 39.714 * * [simplify]: iters left: 6 (10 enodes) 39.717 * * [simplify]: iters left: 5 (39 enodes) 39.730 * * [simplify]: iters left: 4 (53 enodes) 39.746 * * [simplify]: iters left: 3 (64 enodes) 39.758 * * [simplify]: iters left: 2 (65 enodes) 39.765 * * [simplify]: iters left: 1 (67 enodes) 39.771 * * [simplify]: Extracting #0: cost 1 inf + 0 39.771 * * [simplify]: Extracting #1: cost 7 inf + 0 39.771 * * [simplify]: Extracting #2: cost 9 inf + 2 39.771 * * [simplify]: Extracting #3: cost 8 inf + 3 39.772 * * [simplify]: Extracting #4: cost 4 inf + 248 39.772 * * [simplify]: Extracting #5: cost 0 inf + 575 39.772 * [simplify]: Simplified to (- (sqrt a)) 39.772 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 39.772 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 39.772 * * [simplify]: iters left: 5 (9 enodes) 39.775 * * [simplify]: iters left: 4 (33 enodes) 39.780 * * [simplify]: iters left: 3 (48 enodes) 39.788 * * [simplify]: iters left: 2 (58 enodes) 39.804 * * [simplify]: iters left: 1 (90 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 + 428 39.831 * * [simplify]: Extracting #4: cost 0 inf + 1378 39.832 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 39.832 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 39.832 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 39.833 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 39.833 * * [simplify]: iters left: 6 (8 enodes) 39.844 * * [simplify]: iters left: 5 (31 enodes) 39.857 * * [simplify]: iters left: 4 (36 enodes) 39.863 * * [simplify]: Extracting #0: cost 1 inf + 0 39.863 * * [simplify]: Extracting #1: cost 0 inf + 1 39.863 * [simplify]: Simplified to -1 39.863 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 39.864 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 39.864 * * [simplify]: iters left: 5 (8 enodes) 39.869 * * [simplify]: iters left: 4 (30 enodes) 39.878 * * [simplify]: iters left: 3 (45 enodes) 39.892 * * [simplify]: iters left: 2 (54 enodes) 39.905 * * [simplify]: iters left: 1 (69 enodes) 39.923 * * [simplify]: Extracting #0: cost 1 inf + 0 39.923 * * [simplify]: Extracting #1: cost 10 inf + 0 39.923 * * [simplify]: Extracting #2: cost 8 inf + 486 39.924 * * [simplify]: Extracting #3: cost 0 inf + 1270 39.924 * [simplify]: Simplified to (/ a (acos a)) 39.924 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 39.924 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 39.925 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 39.925 * * [simplify]: iters left: 6 (10 enodes) 39.932 * * [simplify]: iters left: 5 (41 enodes) 39.949 * * [simplify]: iters left: 4 (62 enodes) 39.973 * * [simplify]: iters left: 3 (97 enodes) 39.986 * * [simplify]: iters left: 2 (119 enodes) 40.011 * * [simplify]: iters left: 1 (159 enodes) 40.075 * * [simplify]: Extracting #0: cost 1 inf + 0 40.075 * * [simplify]: Extracting #1: cost 15 inf + 0 40.075 * * [simplify]: Extracting #2: cost 21 inf + 2 40.075 * * [simplify]: Extracting #3: cost 20 inf + 3 40.076 * * [simplify]: Extracting #4: cost 12 inf + 975 40.077 * * [simplify]: Extracting #5: cost 2 inf + 2511 40.079 * * [simplify]: Extracting #6: cost 0 inf + 2835 40.080 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 40.080 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 40.080 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 40.080 * * [simplify]: iters left: 5 (8 enodes) 40.085 * * [simplify]: iters left: 4 (30 enodes) 40.090 * * [simplify]: iters left: 3 (42 enodes) 40.097 * * [simplify]: iters left: 2 (50 enodes) 40.106 * * [simplify]: iters left: 1 (89 enodes) 40.127 * * [simplify]: Extracting #0: cost 1 inf + 0 40.127 * * [simplify]: Extracting #1: cost 8 inf + 0 40.127 * * [simplify]: Extracting #2: cost 13 inf + 1 40.127 * * [simplify]: Extracting #3: cost 7 inf + 677 40.128 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.128 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.128 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.128 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 40.128 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 40.128 * * [simplify]: iters left: 6 (9 enodes) 40.132 * * [simplify]: iters left: 5 (36 enodes) 40.140 * * [simplify]: iters left: 4 (49 enodes) 40.148 * * [simplify]: iters left: 3 (57 enodes) 40.156 * * [simplify]: iters left: 2 (62 enodes) 40.170 * * [simplify]: iters left: 1 (65 enodes) 40.180 * * [simplify]: Extracting #0: cost 1 inf + 0 40.180 * * [simplify]: Extracting #1: cost 7 inf + 0 40.180 * * [simplify]: Extracting #2: cost 9 inf + 2 40.180 * * [simplify]: Extracting #3: cost 1 inf + 493 40.180 * * [simplify]: Extracting #4: cost 0 inf + 575 40.180 * [simplify]: Simplified to (- (sqrt a)) 40.180 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 40.181 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 40.181 * * [simplify]: iters left: 5 (8 enodes) 40.183 * * [simplify]: iters left: 4 (30 enodes) 40.188 * * [simplify]: iters left: 3 (42 enodes) 40.194 * * [simplify]: iters left: 2 (50 enodes) 40.203 * * [simplify]: iters left: 1 (89 enodes) 40.222 * * [simplify]: Extracting #0: cost 1 inf + 0 40.222 * * [simplify]: Extracting #1: cost 8 inf + 0 40.223 * * [simplify]: Extracting #2: cost 13 inf + 1 40.223 * * [simplify]: Extracting #3: cost 7 inf + 517 40.223 * * [simplify]: Extracting #4: cost 0 inf + 1378 40.224 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.224 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.224 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 40.225 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 40.225 * * [simplify]: iters left: 6 (7 enodes) 40.232 * * [simplify]: iters left: 5 (26 enodes) 40.239 * * [simplify]: iters left: 4 (28 enodes) 40.245 * * [simplify]: Extracting #0: cost 1 inf + 0 40.245 * * [simplify]: Extracting #1: cost 0 inf + 1 40.245 * [simplify]: Simplified to -1 40.245 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.245 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.245 * * [simplify]: iters left: 5 (7 enodes) 40.250 * * [simplify]: iters left: 4 (27 enodes) 40.255 * * [simplify]: iters left: 3 (39 enodes) 40.261 * * [simplify]: iters left: 2 (46 enodes) 40.268 * * [simplify]: iters left: 1 (66 enodes) 40.278 * * [simplify]: Extracting #0: cost 1 inf + 0 40.279 * * [simplify]: Extracting #1: cost 10 inf + 0 40.279 * * [simplify]: Extracting #2: cost 9 inf + 355 40.279 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.279 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.280 * [simplify]: Simplified to (/ a (acos a)) 40.280 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.280 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 40.280 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.280 * * [simplify]: iters left: 6 (6 enodes) 40.284 * * [simplify]: iters left: 5 (23 enodes) 40.290 * * [simplify]: iters left: 4 (28 enodes) 40.292 * * [simplify]: Extracting #0: cost 1 inf + 0 40.293 * * [simplify]: Extracting #1: cost 0 inf + 1 40.293 * [simplify]: Simplified to -1 40.293 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.293 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.293 * * [simplify]: iters left: 5 (7 enodes) 40.296 * * [simplify]: iters left: 4 (27 enodes) 40.300 * * [simplify]: iters left: 3 (39 enodes) 40.306 * * [simplify]: iters left: 2 (46 enodes) 40.314 * * [simplify]: iters left: 1 (66 enodes) 40.332 * * [simplify]: Extracting #0: cost 1 inf + 0 40.332 * * [simplify]: Extracting #1: cost 10 inf + 0 40.333 * * [simplify]: Extracting #2: cost 9 inf + 355 40.333 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.334 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.334 * [simplify]: Simplified to (/ a (acos a)) 40.334 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.334 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 40.335 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.335 * * [simplify]: iters left: 6 (6 enodes) 40.339 * * [simplify]: iters left: 5 (23 enodes) 40.349 * * [simplify]: iters left: 4 (28 enodes) 40.354 * * [simplify]: Extracting #0: cost 1 inf + 0 40.354 * * [simplify]: Extracting #1: cost 0 inf + 1 40.354 * [simplify]: Simplified to -1 40.354 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.354 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.354 * * [simplify]: iters left: 5 (7 enodes) 40.359 * * [simplify]: iters left: 4 (27 enodes) 40.367 * * [simplify]: iters left: 3 (39 enodes) 40.378 * * [simplify]: iters left: 2 (46 enodes) 40.392 * * [simplify]: iters left: 1 (66 enodes) 40.411 * * [simplify]: Extracting #0: cost 1 inf + 0 40.411 * * [simplify]: Extracting #1: cost 10 inf + 0 40.412 * * [simplify]: Extracting #2: cost 9 inf + 355 40.412 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.413 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.413 * [simplify]: Simplified to (/ a (acos a)) 40.413 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.414 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 40.414 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.414 * * [simplify]: iters left: 6 (12 enodes) 40.420 * * [simplify]: iters left: 5 (48 enodes) 40.429 * * [simplify]: iters left: 4 (88 enodes) 40.444 * * [simplify]: iters left: 3 (193 enodes) 40.502 * * [simplify]: iters left: 2 (325 enodes) 40.581 * * [simplify]: iters left: 1 (389 enodes) 40.681 * * [simplify]: Extracting #0: cost 1 inf + 0 40.681 * * [simplify]: Extracting #1: cost 18 inf + 0 40.681 * * [simplify]: Extracting #2: cost 34 inf + 1 40.681 * * [simplify]: Extracting #3: cost 37 inf + 1 40.682 * * [simplify]: Extracting #4: cost 28 inf + 894 40.683 * * [simplify]: Extracting #5: cost 5 inf + 7868 40.685 * * [simplify]: Extracting #6: cost 0 inf + 9408 40.688 * * [simplify]: Extracting #7: cost 0 inf + 9368 40.691 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 40.691 * [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))))) 40.691 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 40.691 * * [simplify]: iters left: 6 (10 enodes) 40.694 * * [simplify]: iters left: 5 (34 enodes) 40.700 * * [simplify]: iters left: 4 (44 enodes) 40.713 * * [simplify]: iters left: 3 (52 enodes) 40.727 * * [simplify]: iters left: 2 (55 enodes) 40.741 * * [simplify]: Extracting #0: cost 1 inf + 0 40.741 * * [simplify]: Extracting #1: cost 8 inf + 0 40.741 * * [simplify]: Extracting #2: cost 16 inf + 1 40.742 * * [simplify]: Extracting #3: cost 22 inf + 1 40.742 * * [simplify]: Extracting #4: cost 20 inf + 135 40.742 * * [simplify]: Extracting #5: cost 13 inf + 1065 40.743 * * [simplify]: Extracting #6: cost 3 inf + 3714 40.744 * * [simplify]: Extracting #7: cost 0 inf + 4660 40.745 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 40.745 * [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)))))) 40.745 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 40.746 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 40.746 * * [simplify]: iters left: 6 (11 enodes) 40.750 * * [simplify]: iters left: 5 (43 enodes) 40.758 * * [simplify]: iters left: 4 (72 enodes) 40.770 * * [simplify]: iters left: 3 (136 enodes) 40.815 * * [simplify]: iters left: 2 (185 enodes) 40.856 * * [simplify]: iters left: 1 (202 enodes) 40.890 * * [simplify]: Extracting #0: cost 1 inf + 0 40.890 * * [simplify]: Extracting #1: cost 12 inf + 0 40.891 * * [simplify]: Extracting #2: cost 22 inf + 1 40.891 * * [simplify]: Extracting #3: cost 25 inf + 1 40.891 * * [simplify]: Extracting #4: cost 18 inf + 552 40.891 * * [simplify]: Extracting #5: cost 1 inf + 4812 40.892 * * [simplify]: Extracting #6: cost 0 inf + 5024 40.894 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 40.894 * [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))))) 40.894 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 40.894 * * [simplify]: iters left: 6 (10 enodes) 40.897 * * [simplify]: iters left: 5 (34 enodes) 40.903 * * [simplify]: iters left: 4 (44 enodes) 40.910 * * [simplify]: iters left: 3 (52 enodes) 40.917 * * [simplify]: iters left: 2 (55 enodes) 40.924 * * [simplify]: Extracting #0: cost 1 inf + 0 40.924 * * [simplify]: Extracting #1: cost 8 inf + 0 40.924 * * [simplify]: Extracting #2: cost 16 inf + 1 40.924 * * [simplify]: Extracting #3: cost 22 inf + 1 40.924 * * [simplify]: Extracting #4: cost 20 inf + 135 40.925 * * [simplify]: Extracting #5: cost 13 inf + 985 40.925 * * [simplify]: Extracting #6: cost 3 inf + 3354 40.925 * * [simplify]: Extracting #7: cost 0 inf + 4180 40.926 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 40.926 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 40.926 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 40.926 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 40.926 * * [simplify]: iters left: 6 (12 enodes) 40.930 * * [simplify]: iters left: 5 (54 enodes) 40.941 * * [simplify]: iters left: 4 (123 enodes) 40.973 * * [simplify]: iters left: 3 (323 enodes) 41.215 * * [simplify]: Extracting #0: cost 1 inf + 0 41.215 * * [simplify]: Extracting #1: cost 36 inf + 0 41.215 * * [simplify]: Extracting #2: cost 96 inf + 1 41.216 * * [simplify]: Extracting #3: cost 95 inf + 2240 41.218 * * [simplify]: Extracting #4: cost 53 inf + 13459 41.222 * * [simplify]: Extracting #5: cost 0 inf + 29445 41.228 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 41.228 * [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))))) 41.228 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 41.228 * * [simplify]: iters left: 6 (10 enodes) 41.231 * * [simplify]: iters left: 5 (36 enodes) 41.237 * * [simplify]: iters left: 4 (53 enodes) 41.251 * * [simplify]: iters left: 3 (72 enodes) 41.272 * * [simplify]: iters left: 2 (125 enodes) 41.314 * * [simplify]: iters left: 1 (173 enodes) 41.352 * * [simplify]: Extracting #0: cost 1 inf + 0 41.352 * * [simplify]: Extracting #1: cost 18 inf + 0 41.352 * * [simplify]: Extracting #2: cost 30 inf + 2 41.352 * * [simplify]: Extracting #3: cost 21 inf + 1924 41.353 * * [simplify]: Extracting #4: cost 0 inf + 6172 41.355 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 41.355 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 41.355 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 41.355 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 41.355 * * [simplify]: iters left: 6 (11 enodes) 41.358 * * [simplify]: iters left: 5 (47 enodes) 41.373 * * [simplify]: iters left: 4 (88 enodes) 41.392 * * [simplify]: iters left: 3 (160 enodes) 41.444 * * [simplify]: iters left: 2 (254 enodes) 41.515 * * [simplify]: iters left: 1 (284 enodes) 41.552 * * [simplify]: Extracting #0: cost 1 inf + 0 41.552 * * [simplify]: Extracting #1: cost 12 inf + 0 41.552 * * [simplify]: Extracting #2: cost 22 inf + 1 41.552 * * [simplify]: Extracting #3: cost 22 inf + 2 41.553 * * [simplify]: Extracting #4: cost 17 inf + 428 41.553 * * [simplify]: Extracting #5: cost 8 inf + 2159 41.554 * * [simplify]: Extracting #6: cost 1 inf + 4038 41.555 * * [simplify]: Extracting #7: cost 0 inf + 4290 41.556 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 41.556 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 41.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 41.556 * * [simplify]: iters left: 6 (10 enodes) 41.559 * * [simplify]: iters left: 5 (36 enodes) 41.565 * * [simplify]: iters left: 4 (53 enodes) 41.574 * * [simplify]: iters left: 3 (72 enodes) 41.588 * * [simplify]: iters left: 2 (125 enodes) 41.618 * * [simplify]: iters left: 1 (173 enodes) 41.664 * * [simplify]: Extracting #0: cost 1 inf + 0 41.664 * * [simplify]: Extracting #1: cost 18 inf + 0 41.664 * * [simplify]: Extracting #2: cost 30 inf + 2 41.664 * * [simplify]: Extracting #3: cost 21 inf + 1684 41.666 * * [simplify]: Extracting #4: cost 0 inf + 5412 41.667 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 41.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 41.667 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 41.667 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 41.668 * * [simplify]: iters left: 6 (10 enodes) 41.672 * * [simplify]: iters left: 5 (42 enodes) 41.681 * * [simplify]: iters left: 4 (84 enodes) 41.698 * * [simplify]: iters left: 3 (133 enodes) 41.733 * * [simplify]: iters left: 2 (147 enodes) 41.747 * * [simplify]: Extracting #0: cost 1 inf + 0 41.747 * * [simplify]: Extracting #1: cost 6 inf + 0 41.747 * * [simplify]: Extracting #2: cost 9 inf + 1 41.747 * * [simplify]: Extracting #3: cost 11 inf + 1 41.747 * * [simplify]: Extracting #4: cost 10 inf + 2 41.747 * * [simplify]: Extracting #5: cost 4 inf + 949 41.747 * * [simplify]: Extracting #6: cost 1 inf + 1624 41.748 * * [simplify]: Extracting #7: cost 0 inf + 1876 41.748 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 41.748 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 41.748 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 41.749 * * [simplify]: iters left: 6 (9 enodes) 41.751 * * [simplify]: iters left: 5 (33 enodes) 41.756 * * [simplify]: iters left: 4 (50 enodes) 41.765 * * [simplify]: iters left: 3 (68 enodes) 41.775 * * [simplify]: iters left: 2 (97 enodes) 41.791 * * [simplify]: iters left: 1 (124 enodes) 41.828 * * [simplify]: Extracting #0: cost 1 inf + 0 41.828 * * [simplify]: Extracting #1: cost 17 inf + 0 41.828 * * [simplify]: Extracting #2: cost 25 inf + 129 41.829 * * [simplify]: Extracting #3: cost 11 inf + 2706 41.831 * * [simplify]: Extracting #4: cost 1 inf + 4560 41.832 * * [simplify]: Extracting #5: cost 0 inf + 4771 41.834 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 41.834 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 41.834 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 41.835 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 41.835 * * [simplify]: iters left: 6 (13 enodes) 41.843 * * [simplify]: iters left: 5 (53 enodes) 41.863 * * [simplify]: iters left: 4 (102 enodes) 41.897 * * [simplify]: iters left: 3 (235 enodes) 42.033 * * [simplify]: iters left: 2 (498 enodes) 42.344 * * [simplify]: Extracting #0: cost 1 inf + 0 42.345 * * [simplify]: Extracting #1: cost 43 inf + 0 42.345 * * [simplify]: Extracting #2: cost 90 inf + 1 42.346 * * [simplify]: Extracting #3: cost 100 inf + 743 42.350 * * [simplify]: Extracting #4: cost 35 inf + 18037 42.357 * * [simplify]: Extracting #5: cost 3 inf + 28525 42.363 * * [simplify]: Extracting #6: cost 0 inf + 29600 42.368 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 42.368 * [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))))) 42.368 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 42.369 * * [simplify]: iters left: 6 (11 enodes) 42.373 * * [simplify]: iters left: 5 (39 enodes) 42.379 * * [simplify]: iters left: 4 (56 enodes) 42.393 * * [simplify]: iters left: 3 (75 enodes) 42.409 * * [simplify]: iters left: 2 (126 enodes) 42.440 * * [simplify]: iters left: 1 (173 enodes) 42.473 * * [simplify]: Extracting #0: cost 1 inf + 0 42.473 * * [simplify]: Extracting #1: cost 18 inf + 0 42.473 * * [simplify]: Extracting #2: cost 30 inf + 2 42.473 * * [simplify]: Extracting #3: cost 21 inf + 1886 42.475 * * [simplify]: Extracting #4: cost 2 inf + 5719 42.478 * * [simplify]: Extracting #5: cost 0 inf + 6172 42.481 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 42.481 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 42.481 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 42.482 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 42.482 * * [simplify]: iters left: 6 (12 enodes) 42.489 * * [simplify]: iters left: 5 (48 enodes) 42.500 * * [simplify]: iters left: 4 (86 enodes) 42.516 * * [simplify]: iters left: 3 (169 enodes) 42.600 * * [simplify]: iters left: 2 (272 enodes) 42.704 * * [simplify]: iters left: 1 (334 enodes) 42.767 * * [simplify]: Extracting #0: cost 1 inf + 0 42.767 * * [simplify]: Extracting #1: cost 12 inf + 0 42.767 * * [simplify]: Extracting #2: cost 22 inf + 1 42.768 * * [simplify]: Extracting #3: cost 22 inf + 2 42.768 * * [simplify]: Extracting #4: cost 19 inf + 225 42.768 * * [simplify]: Extracting #5: cost 7 inf + 2532 42.769 * * [simplify]: Extracting #6: cost 0 inf + 4290 42.770 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 42.770 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 42.770 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 42.770 * * [simplify]: iters left: 6 (11 enodes) 42.776 * * [simplify]: iters left: 5 (39 enodes) 42.783 * * [simplify]: iters left: 4 (56 enodes) 42.792 * * [simplify]: iters left: 3 (75 enodes) 42.812 * * [simplify]: iters left: 2 (126 enodes) 42.834 * * [simplify]: iters left: 1 (173 enodes) 42.884 * * [simplify]: Extracting #0: cost 1 inf + 0 42.884 * * [simplify]: Extracting #1: cost 18 inf + 0 42.885 * * [simplify]: Extracting #2: cost 30 inf + 2 42.885 * * [simplify]: Extracting #3: cost 21 inf + 1646 42.887 * * [simplify]: Extracting #4: cost 2 inf + 5039 42.890 * * [simplify]: Extracting #5: cost 0 inf + 5412 42.892 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 42.892 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 42.893 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 42.893 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 42.893 * * [simplify]: iters left: 6 (11 enodes) 42.901 * * [simplify]: iters left: 5 (43 enodes) 42.916 * * [simplify]: iters left: 4 (64 enodes) 42.926 * * [simplify]: iters left: 3 (98 enodes) 42.951 * * [simplify]: iters left: 2 (121 enodes) 42.981 * * [simplify]: Extracting #0: cost 1 inf + 0 42.981 * * [simplify]: Extracting #1: cost 6 inf + 0 42.982 * * [simplify]: Extracting #2: cost 9 inf + 1 42.982 * * [simplify]: Extracting #3: cost 11 inf + 1 42.982 * * [simplify]: Extracting #4: cost 10 inf + 2 42.982 * * [simplify]: Extracting #5: cost 3 inf + 1201 42.983 * * [simplify]: Extracting #6: cost 0 inf + 1876 42.983 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 42.984 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 42.984 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 42.984 * * [simplify]: iters left: 6 (10 enodes) 42.992 * * [simplify]: iters left: 5 (36 enodes) 43.004 * * [simplify]: iters left: 4 (53 enodes) 43.020 * * [simplify]: iters left: 3 (71 enodes) 43.039 * * [simplify]: iters left: 2 (100 enodes) 43.067 * * [simplify]: iters left: 1 (127 enodes) 43.106 * * [simplify]: Extracting #0: cost 1 inf + 0 43.106 * * [simplify]: Extracting #1: cost 17 inf + 0 43.107 * * [simplify]: Extracting #2: cost 25 inf + 170 43.107 * * [simplify]: Extracting #3: cost 15 inf + 1689 43.109 * * [simplify]: Extracting #4: cost 0 inf + 4771 43.110 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 43.110 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 43.110 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 43.111 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 43.111 * * [simplify]: iters left: 6 (12 enodes) 43.117 * * [simplify]: iters left: 5 (50 enodes) 43.135 * * [simplify]: iters left: 4 (94 enodes) 43.172 * * [simplify]: iters left: 3 (206 enodes) 43.259 * * [simplify]: iters left: 2 (447 enodes) 44.016 * * [simplify]: Extracting #0: cost 1 inf + 0 44.016 * * [simplify]: Extracting #1: cost 21 inf + 0 44.017 * * [simplify]: Extracting #2: cost 47 inf + 1 44.017 * * [simplify]: Extracting #3: cost 39 inf + 1634 44.021 * * [simplify]: Extracting #4: cost 6 inf + 10624 44.024 * * [simplify]: Extracting #5: cost 0 inf + 12411 44.027 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 44.027 * [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))))) 44.027 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 44.027 * * [simplify]: iters left: 6 (10 enodes) 44.030 * * [simplify]: iters left: 5 (36 enodes) 44.036 * * [simplify]: iters left: 4 (50 enodes) 44.044 * * [simplify]: iters left: 3 (67 enodes) 44.062 * * [simplify]: iters left: 2 (126 enodes) 44.102 * * [simplify]: iters left: 1 (182 enodes) 44.157 * * [simplify]: Extracting #0: cost 1 inf + 0 44.157 * * [simplify]: Extracting #1: cost 18 inf + 0 44.157 * * [simplify]: Extracting #2: cost 30 inf + 2 44.158 * * [simplify]: Extracting #3: cost 22 inf + 1593 44.160 * * [simplify]: Extracting #4: cost 2 inf + 5798 44.162 * * [simplify]: Extracting #5: cost 0 inf + 6172 44.165 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 44.165 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 44.165 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 44.166 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 44.166 * * [simplify]: iters left: 6 (11 enodes) 44.172 * * [simplify]: iters left: 5 (45 enodes) 44.191 * * [simplify]: iters left: 4 (81 enodes) 44.217 * * [simplify]: iters left: 3 (162 enodes) 44.278 * * [simplify]: iters left: 2 (270 enodes) 44.355 * * [simplify]: iters left: 1 (345 enodes) 44.411 * * [simplify]: Extracting #0: cost 1 inf + 0 44.411 * * [simplify]: Extracting #1: cost 12 inf + 0 44.411 * * [simplify]: Extracting #2: cost 22 inf + 1 44.411 * * [simplify]: Extracting #3: cost 22 inf + 2 44.411 * * [simplify]: Extracting #4: cost 17 inf + 478 44.412 * * [simplify]: Extracting #5: cost 4 inf + 3245 44.413 * * [simplify]: Extracting #6: cost 0 inf + 4290 44.414 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 44.414 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 44.414 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 44.414 * * [simplify]: iters left: 6 (10 enodes) 44.418 * * [simplify]: iters left: 5 (36 enodes) 44.429 * * [simplify]: iters left: 4 (50 enodes) 44.443 * * [simplify]: iters left: 3 (67 enodes) 44.468 * * [simplify]: iters left: 2 (126 enodes) 44.495 * * [simplify]: iters left: 1 (182 enodes) 44.539 * * [simplify]: Extracting #0: cost 1 inf + 0 44.539 * * [simplify]: Extracting #1: cost 18 inf + 0 44.539 * * [simplify]: Extracting #2: cost 30 inf + 2 44.540 * * [simplify]: Extracting #3: cost 22 inf + 1393 44.542 * * [simplify]: Extracting #4: cost 2 inf + 5078 44.545 * * [simplify]: Extracting #5: cost 0 inf + 5412 44.547 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 44.547 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 44.548 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 44.548 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 44.548 * * [simplify]: iters left: 6 (10 enodes) 44.555 * * [simplify]: iters left: 5 (38 enodes) 44.570 * * [simplify]: iters left: 4 (60 enodes) 44.588 * * [simplify]: iters left: 3 (93 enodes) 44.623 * * [simplify]: iters left: 2 (116 enodes) 44.646 * * [simplify]: Extracting #0: cost 1 inf + 0 44.646 * * [simplify]: Extracting #1: cost 6 inf + 0 44.646 * * [simplify]: Extracting #2: cost 9 inf + 1 44.646 * * [simplify]: Extracting #3: cost 11 inf + 1 44.647 * * [simplify]: Extracting #4: cost 2 inf + 1452 44.647 * * [simplify]: Extracting #5: cost 0 inf + 1876 44.648 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.648 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.648 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.649 * * [simplify]: iters left: 6 (9 enodes) 44.654 * * [simplify]: iters left: 5 (33 enodes) 44.663 * * [simplify]: iters left: 4 (47 enodes) 44.677 * * [simplify]: iters left: 3 (63 enodes) 44.697 * * [simplify]: iters left: 2 (97 enodes) 44.717 * * [simplify]: iters left: 1 (135 enodes) 44.739 * * [simplify]: Extracting #0: cost 1 inf + 0 44.739 * * [simplify]: Extracting #1: cost 18 inf + 0 44.739 * * [simplify]: Extracting #2: cost 28 inf + 129 44.740 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.741 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.742 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.743 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.743 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.743 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 44.743 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 44.743 * * [simplify]: iters left: 6 (9 enodes) 44.748 * * [simplify]: iters left: 5 (35 enodes) 44.760 * * [simplify]: iters left: 4 (60 enodes) 44.780 * * [simplify]: iters left: 3 (99 enodes) 44.816 * * [simplify]: iters left: 2 (112 enodes) 44.837 * * [simplify]: Extracting #0: cost 1 inf + 0 44.837 * * [simplify]: Extracting #1: cost 6 inf + 0 44.838 * * [simplify]: Extracting #2: cost 9 inf + 1 44.838 * * [simplify]: Extracting #3: cost 11 inf + 1 44.838 * * [simplify]: Extracting #4: cost 10 inf + 2 44.838 * * [simplify]: Extracting #5: cost 3 inf + 1361 44.839 * * [simplify]: Extracting #6: cost 1 inf + 1664 44.839 * * [simplify]: Extracting #7: cost 0 inf + 1876 44.840 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.840 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.840 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.841 * * [simplify]: iters left: 6 (9 enodes) 44.845 * * [simplify]: iters left: 5 (33 enodes) 44.859 * * [simplify]: iters left: 4 (47 enodes) 44.873 * * [simplify]: iters left: 3 (63 enodes) 44.893 * * [simplify]: iters left: 2 (97 enodes) 44.926 * * [simplify]: iters left: 1 (135 enodes) 44.947 * * [simplify]: Extracting #0: cost 1 inf + 0 44.947 * * [simplify]: Extracting #1: cost 18 inf + 0 44.947 * * [simplify]: Extracting #2: cost 28 inf + 129 44.948 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.949 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.950 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.951 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.951 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 44.951 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 44.951 * * [simplify]: iters left: 6 (9 enodes) 44.954 * * [simplify]: iters left: 5 (35 enodes) 44.961 * * [simplify]: iters left: 4 (60 enodes) 44.982 * * [simplify]: iters left: 3 (99 enodes) 45.002 * * [simplify]: iters left: 2 (112 enodes) 45.015 * * [simplify]: Extracting #0: cost 1 inf + 0 45.015 * * [simplify]: Extracting #1: cost 6 inf + 0 45.016 * * [simplify]: Extracting #2: cost 9 inf + 1 45.016 * * [simplify]: Extracting #3: cost 11 inf + 1 45.016 * * [simplify]: Extracting #4: cost 10 inf + 2 45.016 * * [simplify]: Extracting #5: cost 3 inf + 1361 45.017 * * [simplify]: Extracting #6: cost 1 inf + 1664 45.017 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.018 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.018 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.018 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.018 * * [simplify]: iters left: 6 (9 enodes) 45.023 * * [simplify]: iters left: 5 (33 enodes) 45.033 * * [simplify]: iters left: 4 (47 enodes) 45.048 * * [simplify]: iters left: 3 (63 enodes) 45.067 * * [simplify]: iters left: 2 (97 enodes) 45.101 * * [simplify]: iters left: 1 (135 enodes) 45.138 * * [simplify]: Extracting #0: cost 1 inf + 0 45.138 * * [simplify]: Extracting #1: cost 18 inf + 0 45.138 * * [simplify]: Extracting #2: cost 28 inf + 129 45.139 * * [simplify]: Extracting #3: cost 12 inf + 2533 45.141 * * [simplify]: Extracting #4: cost 1 inf + 4688 45.143 * * [simplify]: Extracting #5: cost 0 inf + 4899 45.145 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.145 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 45.145 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 45.146 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.146 * * [simplify]: iters left: 6 (11 enodes) 45.152 * * [simplify]: iters left: 5 (41 enodes) 45.164 * * [simplify]: iters left: 4 (55 enodes) 45.178 * * [simplify]: iters left: 3 (73 enodes) 45.198 * * [simplify]: iters left: 2 (95 enodes) 45.228 * * [simplify]: iters left: 1 (118 enodes) 45.270 * * [simplify]: Extracting #0: cost 1 inf + 0 45.270 * * [simplify]: Extracting #1: cost 12 inf + 0 45.270 * * [simplify]: Extracting #2: cost 22 inf + 1 45.270 * * [simplify]: Extracting #3: cost 25 inf + 1 45.270 * * [simplify]: Extracting #4: cost 17 inf + 803 45.272 * * [simplify]: Extracting #5: cost 1 inf + 4534 45.273 * * [simplify]: Extracting #6: cost 0 inf + 4826 45.275 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.275 * [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))))) 45.276 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 45.276 * * [simplify]: iters left: 6 (10 enodes) 45.282 * * [simplify]: iters left: 5 (34 enodes) 45.292 * * [simplify]: iters left: 4 (44 enodes) 45.304 * * [simplify]: iters left: 3 (52 enodes) 45.317 * * [simplify]: iters left: 2 (55 enodes) 45.331 * * [simplify]: Extracting #0: cost 1 inf + 0 45.331 * * [simplify]: Extracting #1: cost 8 inf + 0 45.331 * * [simplify]: Extracting #2: cost 16 inf + 1 45.331 * * [simplify]: Extracting #3: cost 22 inf + 1 45.332 * * [simplify]: Extracting #4: cost 20 inf + 135 45.332 * * [simplify]: Extracting #5: cost 13 inf + 945 45.333 * * [simplify]: Extracting #6: cost 3 inf + 3314 45.334 * * [simplify]: Extracting #7: cost 0 inf + 4180 45.335 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 45.335 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 45.335 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 45.335 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 45.335 * * [simplify]: iters left: 6 (10 enodes) 45.341 * * [simplify]: iters left: 5 (36 enodes) 45.355 * * [simplify]: iters left: 4 (46 enodes) 45.367 * * [simplify]: iters left: 3 (57 enodes) 45.380 * * [simplify]: iters left: 2 (66 enodes) 45.390 * * [simplify]: iters left: 1 (70 enodes) 45.399 * * [simplify]: Extracting #0: cost 1 inf + 0 45.399 * * [simplify]: Extracting #1: cost 8 inf + 0 45.400 * * [simplify]: Extracting #2: cost 14 inf + 1 45.400 * * [simplify]: Extracting #3: cost 17 inf + 1 45.400 * * [simplify]: Extracting #4: cost 14 inf + 86 45.400 * * [simplify]: Extracting #5: cost 8 inf + 694 45.400 * * [simplify]: Extracting #6: cost 1 inf + 2078 45.401 * * [simplify]: Extracting #7: cost 0 inf + 2370 45.401 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 45.401 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 45.401 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 45.401 * * [simplify]: iters left: 6 (10 enodes) 45.404 * * [simplify]: iters left: 5 (34 enodes) 45.413 * * [simplify]: iters left: 4 (44 enodes) 45.425 * * [simplify]: iters left: 3 (52 enodes) 45.438 * * [simplify]: iters left: 2 (55 enodes) 45.452 * * [simplify]: Extracting #0: cost 1 inf + 0 45.452 * * [simplify]: Extracting #1: cost 8 inf + 0 45.452 * * [simplify]: Extracting #2: cost 16 inf + 1 45.452 * * [simplify]: Extracting #3: cost 22 inf + 1 45.452 * * [simplify]: Extracting #4: cost 20 inf + 135 45.453 * * [simplify]: Extracting #5: cost 13 inf + 865 45.453 * * [simplify]: Extracting #6: cost 3 inf + 2954 45.454 * * [simplify]: Extracting #7: cost 0 inf + 3700 45.455 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 45.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 45.456 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 45.456 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.456 * * [simplify]: iters left: 6 (11 enodes) 45.462 * * [simplify]: iters left: 5 (47 enodes) 45.481 * * [simplify]: iters left: 4 (86 enodes) 45.497 * * [simplify]: iters left: 3 (173 enodes) 45.537 * * [simplify]: iters left: 2 (225 enodes) 45.588 * * [simplify]: iters left: 1 (239 enodes) 45.640 * * [simplify]: Extracting #0: cost 1 inf + 0 45.640 * * [simplify]: Extracting #1: cost 12 inf + 0 45.640 * * [simplify]: Extracting #2: cost 22 inf + 1 45.641 * * [simplify]: Extracting #3: cost 19 inf + 286 45.641 * * [simplify]: Extracting #4: cost 13 inf + 1034 45.641 * * [simplify]: Extracting #5: cost 2 inf + 3428 45.642 * * [simplify]: Extracting #6: cost 0 inf + 3930 45.643 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 45.643 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 45.644 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.644 * * [simplify]: iters left: 6 (10 enodes) 45.647 * * [simplify]: iters left: 5 (36 enodes) 45.653 * * [simplify]: iters left: 4 (53 enodes) 45.662 * * [simplify]: iters left: 3 (72 enodes) 45.682 * * [simplify]: iters left: 2 (125 enodes) 45.705 * * [simplify]: iters left: 1 (173 enodes) 45.770 * * [simplify]: Extracting #0: cost 1 inf + 0 45.770 * * [simplify]: Extracting #1: cost 18 inf + 0 45.771 * * [simplify]: Extracting #2: cost 30 inf + 2 45.771 * * [simplify]: Extracting #3: cost 21 inf + 1684 45.773 * * [simplify]: Extracting #4: cost 0 inf + 5452 45.776 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 45.776 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 45.776 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 45.777 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.777 * * [simplify]: iters left: 6 (10 enodes) 45.783 * * [simplify]: iters left: 5 (40 enodes) 45.797 * * [simplify]: iters left: 4 (55 enodes) 45.814 * * [simplify]: iters left: 3 (64 enodes) 45.831 * * [simplify]: iters left: 2 (81 enodes) 45.855 * * [simplify]: iters left: 1 (93 enodes) 45.884 * * [simplify]: Extracting #0: cost 1 inf + 0 45.884 * * [simplify]: Extracting #1: cost 8 inf + 0 45.884 * * [simplify]: Extracting #2: cost 14 inf + 1 45.884 * * [simplify]: Extracting #3: cost 13 inf + 43 45.885 * * [simplify]: Extracting #4: cost 6 inf + 821 45.885 * * [simplify]: Extracting #5: cost 2 inf + 1497 45.886 * * [simplify]: Extracting #6: cost 0 inf + 1880 45.887 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 45.887 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 45.888 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 45.888 * * [simplify]: iters left: 6 (10 enodes) 45.893 * * [simplify]: iters left: 5 (36 enodes) 45.904 * * [simplify]: iters left: 4 (53 enodes) 45.920 * * [simplify]: iters left: 3 (72 enodes) 45.941 * * [simplify]: iters left: 2 (125 enodes) 45.986 * * [simplify]: iters left: 1 (173 enodes) 46.052 * * [simplify]: Extracting #0: cost 1 inf + 0 46.052 * * [simplify]: Extracting #1: cost 18 inf + 0 46.052 * * [simplify]: Extracting #2: cost 30 inf + 2 46.052 * * [simplify]: Extracting #3: cost 21 inf + 1444 46.055 * * [simplify]: Extracting #4: cost 0 inf + 4692 46.056 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 46.056 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 46.056 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 46.057 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.057 * * [simplify]: iters left: 6 (9 enodes) 46.060 * * [simplify]: iters left: 5 (35 enodes) 46.065 * * [simplify]: iters left: 4 (37 enodes) 46.069 * * [simplify]: iters left: 3 (38 enodes) 46.074 * * [simplify]: iters left: 2 (39 enodes) 46.078 * * [simplify]: iters left: 1 (41 enodes) 46.083 * * [simplify]: Extracting #0: cost 1 inf + 0 46.083 * * [simplify]: Extracting #1: cost 4 inf + 0 46.084 * * [simplify]: Extracting #2: cost 5 inf + 1 46.084 * * [simplify]: Extracting #3: cost 7 inf + 1 46.084 * * [simplify]: Extracting #4: cost 0 inf + 790 46.084 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 46.084 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 46.084 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 46.085 * * [simplify]: iters left: 6 (9 enodes) 46.089 * * [simplify]: iters left: 5 (33 enodes) 46.098 * * [simplify]: iters left: 4 (50 enodes) 46.114 * * [simplify]: iters left: 3 (68 enodes) 46.131 * * [simplify]: iters left: 2 (97 enodes) 46.149 * * [simplify]: iters left: 1 (124 enodes) 46.168 * * [simplify]: Extracting #0: cost 1 inf + 0 46.169 * * [simplify]: Extracting #1: cost 17 inf + 0 46.169 * * [simplify]: Extracting #2: cost 25 inf + 129 46.169 * * [simplify]: Extracting #3: cost 11 inf + 2306 46.171 * * [simplify]: Extracting #4: cost 1 inf + 3880 46.173 * * [simplify]: Extracting #5: cost 0 inf + 4051 46.174 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 46.175 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 46.175 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 46.175 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 46.175 * * [simplify]: iters left: 6 (12 enodes) 46.183 * * [simplify]: iters left: 5 (46 enodes) 46.191 * * [simplify]: iters left: 4 (71 enodes) 46.202 * * [simplify]: iters left: 3 (116 enodes) 46.237 * * [simplify]: iters left: 2 (208 enodes) 46.318 * * [simplify]: iters left: 1 (262 enodes) 46.386 * * [simplify]: Extracting #0: cost 1 inf + 0 46.386 * * [simplify]: Extracting #1: cost 12 inf + 0 46.386 * * [simplify]: Extracting #2: cost 22 inf + 1 46.387 * * [simplify]: Extracting #3: cost 21 inf + 83 46.387 * * [simplify]: Extracting #4: cost 14 inf + 842 46.388 * * [simplify]: Extracting #5: cost 1 inf + 3639 46.390 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.392 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 46.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 46.393 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 46.393 * * [simplify]: iters left: 6 (11 enodes) 46.401 * * [simplify]: iters left: 5 (39 enodes) 46.413 * * [simplify]: iters left: 4 (56 enodes) 46.430 * * [simplify]: iters left: 3 (75 enodes) 46.454 * * [simplify]: iters left: 2 (126 enodes) 46.485 * * [simplify]: iters left: 1 (173 enodes) 46.519 * * [simplify]: Extracting #0: cost 1 inf + 0 46.519 * * [simplify]: Extracting #1: cost 18 inf + 0 46.520 * * [simplify]: Extracting #2: cost 30 inf + 2 46.520 * * [simplify]: Extracting #3: cost 21 inf + 1646 46.521 * * [simplify]: Extracting #4: cost 2 inf + 5039 46.522 * * [simplify]: Extracting #5: cost 0 inf + 5452 46.524 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 46.524 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 46.524 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 46.524 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 46.524 * * [simplify]: iters left: 6 (11 enodes) 46.532 * * [simplify]: iters left: 5 (41 enodes) 46.546 * * [simplify]: iters left: 4 (55 enodes) 46.562 * * [simplify]: iters left: 3 (70 enodes) 46.588 * * [simplify]: iters left: 2 (105 enodes) 46.624 * * [simplify]: iters left: 1 (107 enodes) 46.642 * * [simplify]: Extracting #0: cost 1 inf + 0 46.643 * * [simplify]: Extracting #1: cost 8 inf + 0 46.643 * * [simplify]: Extracting #2: cost 14 inf + 1 46.643 * * [simplify]: Extracting #3: cost 14 inf + 2 46.643 * * [simplify]: Extracting #4: cost 8 inf + 479 46.644 * * [simplify]: Extracting #5: cost 0 inf + 1880 46.645 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.645 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 46.645 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.645 * * [simplify]: iters left: 6 (11 enodes) 46.652 * * [simplify]: iters left: 5 (39 enodes) 46.664 * * [simplify]: iters left: 4 (56 enodes) 46.681 * * [simplify]: iters left: 3 (75 enodes) 46.706 * * [simplify]: iters left: 2 (126 enodes) 46.750 * * [simplify]: iters left: 1 (173 enodes) 46.782 * * [simplify]: Extracting #0: cost 1 inf + 0 46.782 * * [simplify]: Extracting #1: cost 18 inf + 0 46.782 * * [simplify]: Extracting #2: cost 30 inf + 2 46.783 * * [simplify]: Extracting #3: cost 21 inf + 1406 46.784 * * [simplify]: Extracting #4: cost 2 inf + 4359 46.787 * * [simplify]: Extracting #5: cost 0 inf + 4692 46.790 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 46.790 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 46.790 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 46.791 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 46.791 * * [simplify]: iters left: 6 (10 enodes) 46.797 * * [simplify]: iters left: 5 (36 enodes) 46.809 * * [simplify]: iters left: 4 (41 enodes) 46.818 * * [simplify]: iters left: 3 (42 enodes) 46.827 * * [simplify]: iters left: 2 (43 enodes) 46.837 * * [simplify]: Extracting #0: cost 1 inf + 0 46.837 * * [simplify]: Extracting #1: cost 4 inf + 0 46.837 * * [simplify]: Extracting #2: cost 5 inf + 1 46.837 * * [simplify]: Extracting #3: cost 7 inf + 1 46.837 * * [simplify]: Extracting #4: cost 0 inf + 790 46.838 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 46.838 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 46.838 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 46.838 * * [simplify]: iters left: 6 (10 enodes) 46.849 * * [simplify]: iters left: 5 (36 enodes) 46.860 * * [simplify]: iters left: 4 (53 enodes) 46.870 * * [simplify]: iters left: 3 (71 enodes) 46.880 * * [simplify]: iters left: 2 (100 enodes) 46.898 * * [simplify]: iters left: 1 (127 enodes) 46.918 * * [simplify]: Extracting #0: cost 1 inf + 0 46.918 * * [simplify]: Extracting #1: cost 17 inf + 0 46.918 * * [simplify]: Extracting #2: cost 25 inf + 170 46.918 * * [simplify]: Extracting #3: cost 15 inf + 1489 46.919 * * [simplify]: Extracting #4: cost 0 inf + 4051 46.920 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 46.920 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 46.920 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 46.920 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 46.920 * * [simplify]: iters left: 6 (11 enodes) 46.923 * * [simplify]: iters left: 5 (43 enodes) 46.936 * * [simplify]: iters left: 4 (64 enodes) 46.955 * * [simplify]: iters left: 3 (96 enodes) 46.980 * * [simplify]: iters left: 2 (170 enodes) 47.067 * * [simplify]: iters left: 1 (261 enodes) 47.160 * * [simplify]: Extracting #0: cost 1 inf + 0 47.160 * * [simplify]: Extracting #1: cost 12 inf + 0 47.160 * * [simplify]: Extracting #2: cost 22 inf + 1 47.160 * * [simplify]: Extracting #3: cost 22 inf + 2 47.160 * * [simplify]: Extracting #4: cost 18 inf + 427 47.161 * * [simplify]: Extracting #5: cost 5 inf + 2887 47.162 * * [simplify]: Extracting #6: cost 0 inf + 3930 47.163 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 47.163 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 47.163 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 47.163 * * [simplify]: iters left: 6 (10 enodes) 47.168 * * [simplify]: iters left: 5 (36 enodes) 47.179 * * [simplify]: iters left: 4 (50 enodes) 47.194 * * [simplify]: iters left: 3 (67 enodes) 47.218 * * [simplify]: iters left: 2 (126 enodes) 47.265 * * [simplify]: iters left: 1 (182 enodes) 47.330 * * [simplify]: Extracting #0: cost 1 inf + 0 47.330 * * [simplify]: Extracting #1: cost 18 inf + 0 47.330 * * [simplify]: Extracting #2: cost 30 inf + 2 47.331 * * [simplify]: Extracting #3: cost 22 inf + 1393 47.333 * * [simplify]: Extracting #4: cost 2 inf + 5118 47.335 * * [simplify]: Extracting #5: cost 0 inf + 5452 47.338 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 47.338 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 47.338 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 47.338 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 47.339 * * [simplify]: iters left: 6 (10 enodes) 47.344 * * [simplify]: iters left: 5 (38 enodes) 47.350 * * [simplify]: iters left: 4 (51 enodes) 47.359 * * [simplify]: iters left: 3 (65 enodes) 47.372 * * [simplify]: iters left: 2 (100 enodes) 47.399 * * [simplify]: iters left: 1 (102 enodes) 47.409 * * [simplify]: Extracting #0: cost 1 inf + 0 47.409 * * [simplify]: Extracting #1: cost 8 inf + 0 47.409 * * [simplify]: Extracting #2: cost 14 inf + 1 47.410 * * [simplify]: Extracting #3: cost 12 inf + 84 47.410 * * [simplify]: Extracting #4: cost 6 inf + 821 47.410 * * [simplify]: Extracting #5: cost 0 inf + 1880 47.410 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 47.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 47.411 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 47.411 * * [simplify]: iters left: 6 (10 enodes) 47.413 * * [simplify]: iters left: 5 (36 enodes) 47.419 * * [simplify]: iters left: 4 (50 enodes) 47.427 * * [simplify]: iters left: 3 (67 enodes) 47.444 * * [simplify]: iters left: 2 (126 enodes) 47.494 * * [simplify]: iters left: 1 (182 enodes) 47.558 * * [simplify]: Extracting #0: cost 1 inf + 0 47.558 * * [simplify]: Extracting #1: cost 18 inf + 0 47.559 * * [simplify]: Extracting #2: cost 30 inf + 2 47.559 * * [simplify]: Extracting #3: cost 22 inf + 1193 47.561 * * [simplify]: Extracting #4: cost 2 inf + 4398 47.564 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.566 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 47.566 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 47.566 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 47.567 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 47.567 * * [simplify]: iters left: 6 (9 enodes) 47.575 * * [simplify]: iters left: 5 (31 enodes) 47.586 * * [simplify]: iters left: 4 (37 enodes) 47.594 * * [simplify]: iters left: 3 (38 enodes) 47.599 * * [simplify]: Extracting #0: cost 1 inf + 0 47.599 * * [simplify]: Extracting #1: cost 4 inf + 0 47.599 * * [simplify]: Extracting #2: cost 5 inf + 1 47.599 * * [simplify]: Extracting #3: cost 7 inf + 1 47.599 * * [simplify]: Extracting #4: cost 0 inf + 790 47.600 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.600 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.600 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.600 * * [simplify]: iters left: 6 (9 enodes) 47.602 * * [simplify]: iters left: 5 (33 enodes) 47.607 * * [simplify]: iters left: 4 (47 enodes) 47.614 * * [simplify]: iters left: 3 (63 enodes) 47.624 * * [simplify]: iters left: 2 (97 enodes) 47.640 * * [simplify]: iters left: 1 (135 enodes) 47.662 * * [simplify]: Extracting #0: cost 1 inf + 0 47.662 * * [simplify]: Extracting #1: cost 18 inf + 0 47.662 * * [simplify]: Extracting #2: cost 28 inf + 129 47.662 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.663 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.664 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.665 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.665 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.665 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 47.665 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 47.665 * * [simplify]: iters left: 6 (8 enodes) 47.668 * * [simplify]: iters left: 5 (28 enodes) 47.675 * * [simplify]: iters left: 4 (34 enodes) 47.680 * * [simplify]: iters left: 3 (35 enodes) 47.684 * * [simplify]: Extracting #0: cost 1 inf + 0 47.684 * * [simplify]: Extracting #1: cost 4 inf + 0 47.684 * * [simplify]: Extracting #2: cost 5 inf + 1 47.684 * * [simplify]: Extracting #3: cost 7 inf + 1 47.684 * * [simplify]: Extracting #4: cost 0 inf + 790 47.684 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.685 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.685 * * [simplify]: iters left: 6 (9 enodes) 47.687 * * [simplify]: iters left: 5 (33 enodes) 47.693 * * [simplify]: iters left: 4 (47 enodes) 47.701 * * [simplify]: iters left: 3 (63 enodes) 47.711 * * [simplify]: iters left: 2 (97 enodes) 47.729 * * [simplify]: iters left: 1 (135 enodes) 47.762 * * [simplify]: Extracting #0: cost 1 inf + 0 47.762 * * [simplify]: Extracting #1: cost 18 inf + 0 47.762 * * [simplify]: Extracting #2: cost 28 inf + 129 47.763 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.765 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.767 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.769 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.769 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.769 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 47.769 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 47.770 * * [simplify]: iters left: 6 (8 enodes) 47.774 * * [simplify]: iters left: 5 (28 enodes) 47.784 * * [simplify]: iters left: 4 (34 enodes) 47.790 * * [simplify]: iters left: 3 (35 enodes) 47.794 * * [simplify]: Extracting #0: cost 1 inf + 0 47.794 * * [simplify]: Extracting #1: cost 4 inf + 0 47.794 * * [simplify]: Extracting #2: cost 5 inf + 1 47.794 * * [simplify]: Extracting #3: cost 7 inf + 1 47.795 * * [simplify]: Extracting #4: cost 0 inf + 790 47.795 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.795 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.795 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.795 * * [simplify]: iters left: 6 (9 enodes) 47.798 * * [simplify]: iters left: 5 (33 enodes) 47.803 * * [simplify]: iters left: 4 (47 enodes) 47.810 * * [simplify]: iters left: 3 (63 enodes) 47.820 * * [simplify]: iters left: 2 (97 enodes) 47.838 * * [simplify]: iters left: 1 (135 enodes) 47.859 * * [simplify]: Extracting #0: cost 1 inf + 0 47.859 * * [simplify]: Extracting #1: cost 18 inf + 0 47.859 * * [simplify]: Extracting #2: cost 28 inf + 129 47.860 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.861 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.862 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.863 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.863 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.863 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 47.863 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 47.863 * * [simplify]: iters left: 6 (9 enodes) 47.866 * * [simplify]: iters left: 5 (33 enodes) 47.871 * * [simplify]: iters left: 4 (41 enodes) 47.881 * * [simplify]: iters left: 3 (44 enodes) 47.891 * * [simplify]: iters left: 2 (45 enodes) 47.900 * * [simplify]: Extracting #0: cost 1 inf + 0 47.900 * * [simplify]: Extracting #1: cost 6 inf + 0 47.900 * * [simplify]: Extracting #2: cost 9 inf + 1 47.900 * * [simplify]: Extracting #3: cost 11 inf + 1 47.901 * * [simplify]: Extracting #4: cost 2 inf + 1058 47.901 * * [simplify]: Extracting #5: cost 0 inf + 1382 47.901 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 47.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 47.902 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 47.902 * * [simplify]: iters left: 6 (9 enodes) 47.908 * * [simplify]: iters left: 5 (31 enodes) 47.917 * * [simplify]: iters left: 4 (41 enodes) 47.928 * * [simplify]: iters left: 3 (49 enodes) 47.944 * * [simplify]: iters left: 2 (52 enodes) 47.958 * * [simplify]: Extracting #0: cost 1 inf + 0 47.958 * * [simplify]: Extracting #1: cost 8 inf + 0 47.958 * * [simplify]: Extracting #2: cost 16 inf + 1 47.958 * * [simplify]: Extracting #3: cost 21 inf + 1 47.958 * * [simplify]: Extracting #4: cost 14 inf + 753 47.959 * * [simplify]: Extracting #5: cost 2 inf + 3215 47.960 * * [simplify]: Extracting #6: cost 0 inf + 3518 47.961 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 47.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 47.962 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 47.962 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 47.962 * * [simplify]: iters left: 6 (8 enodes) 47.968 * * [simplify]: iters left: 5 (28 enodes) 47.976 * * [simplify]: iters left: 4 (34 enodes) 47.980 * * [simplify]: Extracting #0: cost 1 inf + 0 47.980 * * [simplify]: Extracting #1: cost 4 inf + 0 47.980 * * [simplify]: Extracting #2: cost 5 inf + 1 47.980 * * [simplify]: Extracting #3: cost 7 inf + 1 47.981 * * [simplify]: Extracting #4: cost 6 inf + 2 47.981 * * [simplify]: Extracting #5: cost 4 inf + 126 47.981 * * [simplify]: Extracting #6: cost 0 inf + 494 47.981 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 47.981 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 47.981 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 47.981 * * [simplify]: iters left: 6 (9 enodes) 47.984 * * [simplify]: iters left: 5 (31 enodes) 47.989 * * [simplify]: iters left: 4 (41 enodes) 47.995 * * [simplify]: iters left: 3 (49 enodes) 48.001 * * [simplify]: iters left: 2 (52 enodes) 48.008 * * [simplify]: Extracting #0: cost 1 inf + 0 48.008 * * [simplify]: Extracting #1: cost 8 inf + 0 48.008 * * [simplify]: Extracting #2: cost 16 inf + 1 48.008 * * [simplify]: Extracting #3: cost 21 inf + 1 48.009 * * [simplify]: Extracting #4: cost 14 inf + 633 48.009 * * [simplify]: Extracting #5: cost 2 inf + 2735 48.009 * * [simplify]: Extracting #6: cost 0 inf + 3038 48.010 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 48.010 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 48.010 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 48.010 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 48.010 * * [simplify]: iters left: 6 (9 enodes) 48.013 * * [simplify]: iters left: 5 (39 enodes) 48.022 * * [simplify]: iters left: 4 (69 enodes) 48.034 * * [simplify]: iters left: 3 (108 enodes) 48.051 * * [simplify]: iters left: 2 (124 enodes) 48.067 * * [simplify]: iters left: 1 (125 enodes) 48.080 * * [simplify]: Extracting #0: cost 1 inf + 0 48.080 * * [simplify]: Extracting #1: cost 6 inf + 0 48.080 * * [simplify]: Extracting #2: cost 9 inf + 1 48.081 * * [simplify]: Extracting #3: cost 4 inf + 407 48.081 * * [simplify]: Extracting #4: cost 1 inf + 812 48.081 * * [simplify]: Extracting #5: cost 0 inf + 974 48.082 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.082 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 48.082 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 48.083 * * [simplify]: iters left: 6 (9 enodes) 48.087 * * [simplify]: iters left: 5 (33 enodes) 48.092 * * [simplify]: iters left: 4 (50 enodes) 48.100 * * [simplify]: iters left: 3 (69 enodes) 48.112 * * [simplify]: iters left: 2 (120 enodes) 48.142 * * [simplify]: iters left: 1 (167 enodes) 48.174 * * [simplify]: Extracting #0: cost 1 inf + 0 48.174 * * [simplify]: Extracting #1: cost 18 inf + 0 48.174 * * [simplify]: Extracting #2: cost 29 inf + 2 48.175 * * [simplify]: Extracting #3: cost 12 inf + 2641 48.177 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.179 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 48.179 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 48.179 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 48.180 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 48.180 * * [simplify]: iters left: 6 (8 enodes) 48.185 * * [simplify]: iters left: 5 (32 enodes) 48.197 * * [simplify]: iters left: 4 (41 enodes) 48.206 * * [simplify]: Extracting #0: cost 1 inf + 0 48.206 * * [simplify]: Extracting #1: cost 5 inf + 0 48.206 * * [simplify]: Extracting #2: cost 3 inf + 43 48.206 * * [simplify]: Extracting #3: cost 1 inf + 166 48.206 * * [simplify]: Extracting #4: cost 0 inf + 248 48.207 * [simplify]: Simplified to (sqrt a) 48.207 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 48.207 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 48.207 * * [simplify]: iters left: 6 (9 enodes) 48.212 * * [simplify]: iters left: 5 (33 enodes) 48.220 * * [simplify]: iters left: 4 (50 enodes) 48.229 * * [simplify]: iters left: 3 (69 enodes) 48.240 * * [simplify]: iters left: 2 (120 enodes) 48.266 * * [simplify]: iters left: 1 (167 enodes) 48.311 * * [simplify]: Extracting #0: cost 1 inf + 0 48.311 * * [simplify]: Extracting #1: cost 18 inf + 0 48.311 * * [simplify]: Extracting #2: cost 29 inf + 2 48.311 * * [simplify]: Extracting #3: cost 12 inf + 2161 48.312 * * [simplify]: Extracting #4: cost 0 inf + 3790 48.313 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 48.313 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 48.314 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 48.314 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 48.314 * * [simplify]: iters left: 6 (5 enodes) 48.319 * * [simplify]: iters left: 5 (15 enodes) 48.320 * * [simplify]: iters left: 4 (17 enodes) 48.322 * * [simplify]: Extracting #0: cost 1 inf + 0 48.322 * * [simplify]: Extracting #1: cost 0 inf + 1 48.322 * [simplify]: Simplified to 1 48.322 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 48.323 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 48.323 * * [simplify]: iters left: 6 (8 enodes) 48.325 * * [simplify]: iters left: 5 (30 enodes) 48.331 * * [simplify]: iters left: 4 (47 enodes) 48.346 * * [simplify]: iters left: 3 (65 enodes) 48.360 * * [simplify]: iters left: 2 (94 enodes) 48.375 * * [simplify]: iters left: 1 (121 enodes) 48.405 * * [simplify]: Extracting #0: cost 1 inf + 0 48.405 * * [simplify]: Extracting #1: cost 17 inf + 0 48.406 * * [simplify]: Extracting #2: cost 20 inf + 695 48.407 * * [simplify]: Extracting #3: cost 6 inf + 2201 48.408 * * [simplify]: Extracting #4: cost 0 inf + 3149 48.410 * [simplify]: Simplified to (/ a (- (acos a))) 48.410 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 48.410 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 48.410 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 48.410 * * [simplify]: iters left: 6 (10 enodes) 48.420 * * [simplify]: iters left: 5 (38 enodes) 48.434 * * [simplify]: iters left: 4 (53 enodes) 48.445 * * [simplify]: iters left: 3 (66 enodes) 48.454 * * [simplify]: iters left: 2 (76 enodes) 48.463 * * [simplify]: Extracting #0: cost 1 inf + 0 48.463 * * [simplify]: Extracting #1: cost 6 inf + 0 48.463 * * [simplify]: Extracting #2: cost 9 inf + 1 48.464 * * [simplify]: Extracting #3: cost 8 inf + 2 48.464 * * [simplify]: Extracting #4: cost 5 inf + 326 48.464 * * [simplify]: Extracting #5: cost 1 inf + 812 48.464 * * [simplify]: Extracting #6: cost 0 inf + 974 48.464 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.464 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 48.465 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 48.465 * * [simplify]: iters left: 6 (10 enodes) 48.470 * * [simplify]: iters left: 5 (36 enodes) 48.482 * * [simplify]: iters left: 4 (53 enodes) 48.492 * * [simplify]: iters left: 3 (72 enodes) 48.507 * * [simplify]: iters left: 2 (125 enodes) 48.538 * * [simplify]: iters left: 1 (172 enodes) 48.582 * * [simplify]: Extracting #0: cost 1 inf + 0 48.582 * * [simplify]: Extracting #1: cost 18 inf + 0 48.582 * * [simplify]: Extracting #2: cost 29 inf + 2 48.583 * * [simplify]: Extracting #3: cost 15 inf + 1995 48.585 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.587 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 48.587 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 48.587 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 48.588 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 48.588 * * [simplify]: iters left: 6 (9 enodes) 48.597 * * [simplify]: iters left: 5 (33 enodes) 48.608 * * [simplify]: iters left: 4 (38 enodes) 48.612 * * [simplify]: Extracting #0: cost 1 inf + 0 48.612 * * [simplify]: Extracting #1: cost 5 inf + 0 48.612 * * [simplify]: Extracting #2: cost 3 inf + 43 48.612 * * [simplify]: Extracting #3: cost 1 inf + 166 48.612 * * [simplify]: Extracting #4: cost 0 inf + 248 48.612 * [simplify]: Simplified to (sqrt a) 48.612 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 48.612 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 48.612 * * [simplify]: iters left: 6 (10 enodes) 48.616 * * [simplify]: iters left: 5 (36 enodes) 48.622 * * [simplify]: iters left: 4 (53 enodes) 48.630 * * [simplify]: iters left: 3 (72 enodes) 48.653 * * [simplify]: iters left: 2 (125 enodes) 48.698 * * [simplify]: iters left: 1 (172 enodes) 48.746 * * [simplify]: Extracting #0: cost 1 inf + 0 48.746 * * [simplify]: Extracting #1: cost 18 inf + 0 48.746 * * [simplify]: Extracting #2: cost 29 inf + 2 48.747 * * [simplify]: Extracting #3: cost 15 inf + 1715 48.747 * * [simplify]: Extracting #4: cost 0 inf + 3790 48.749 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 48.749 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 48.749 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 48.749 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 48.749 * * [simplify]: iters left: 6 (7 enodes) 48.755 * * [simplify]: iters left: 5 (25 enodes) 48.758 * * [simplify]: iters left: 4 (27 enodes) 48.760 * * [simplify]: Extracting #0: cost 1 inf + 0 48.760 * * [simplify]: Extracting #1: cost 0 inf + 1 48.760 * [simplify]: Simplified to 1 48.760 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 48.760 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 48.760 * * [simplify]: iters left: 6 (9 enodes) 48.764 * * [simplify]: iters left: 5 (33 enodes) 48.769 * * [simplify]: iters left: 4 (50 enodes) 48.777 * * [simplify]: iters left: 3 (68 enodes) 48.786 * * [simplify]: iters left: 2 (97 enodes) 48.803 * * [simplify]: iters left: 1 (124 enodes) 48.822 * * [simplify]: Extracting #0: cost 1 inf + 0 48.822 * * [simplify]: Extracting #1: cost 17 inf + 0 48.822 * * [simplify]: Extracting #2: cost 21 inf + 523 48.822 * * [simplify]: Extracting #3: cost 4 inf + 2672 48.823 * * [simplify]: Extracting #4: cost 0 inf + 3149 48.824 * [simplify]: Simplified to (/ a (- (acos a))) 48.824 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 48.824 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 48.824 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 48.824 * * [simplify]: iters left: 6 (9 enodes) 48.828 * * [simplify]: iters left: 5 (34 enodes) 48.834 * * [simplify]: iters left: 4 (42 enodes) 48.840 * * [simplify]: iters left: 3 (46 enodes) 48.845 * * [simplify]: Extracting #0: cost 1 inf + 0 48.845 * * [simplify]: Extracting #1: cost 5 inf + 0 48.845 * * [simplify]: Extracting #2: cost 8 inf + 1 48.845 * * [simplify]: Extracting #3: cost 4 inf + 447 48.845 * * [simplify]: Extracting #4: cost 0 inf + 974 48.846 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.846 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 48.846 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 48.846 * * [simplify]: iters left: 6 (9 enodes) 48.848 * * [simplify]: iters left: 5 (33 enodes) 48.854 * * [simplify]: iters left: 4 (47 enodes) 48.861 * * [simplify]: iters left: 3 (64 enodes) 48.876 * * [simplify]: iters left: 2 (120 enodes) 48.899 * * [simplify]: iters left: 1 (176 enodes) 48.946 * * [simplify]: Extracting #0: cost 1 inf + 0 48.946 * * [simplify]: Extracting #1: cost 18 inf + 0 48.947 * * [simplify]: Extracting #2: cost 29 inf + 2 48.947 * * [simplify]: Extracting #3: cost 10 inf + 2845 48.949 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.952 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 48.952 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 48.952 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 48.952 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 48.952 * * [simplify]: iters left: 6 (8 enodes) 48.960 * * [simplify]: iters left: 5 (29 enodes) 48.971 * * [simplify]: iters left: 4 (35 enodes) 48.980 * * [simplify]: Extracting #0: cost 1 inf + 0 48.980 * * [simplify]: Extracting #1: cost 5 inf + 0 48.980 * * [simplify]: Extracting #2: cost 3 inf + 43 48.980 * * [simplify]: Extracting #3: cost 1 inf + 166 48.980 * * [simplify]: Extracting #4: cost 0 inf + 248 48.981 * [simplify]: Simplified to (sqrt a) 48.981 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 48.981 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 48.981 * * [simplify]: iters left: 6 (9 enodes) 48.987 * * [simplify]: iters left: 5 (33 enodes) 48.997 * * [simplify]: iters left: 4 (47 enodes) 49.011 * * [simplify]: iters left: 3 (64 enodes) 49.037 * * [simplify]: iters left: 2 (120 enodes) 49.085 * * [simplify]: iters left: 1 (176 enodes) 49.155 * * [simplify]: Extracting #0: cost 1 inf + 0 49.155 * * [simplify]: Extracting #1: cost 18 inf + 0 49.156 * * [simplify]: Extracting #2: cost 29 inf + 2 49.157 * * [simplify]: Extracting #3: cost 10 inf + 2285 49.159 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.161 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 49.161 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 49.161 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 49.161 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 49.162 * * [simplify]: iters left: 6 (6 enodes) 49.167 * * [simplify]: iters left: 5 (18 enodes) 49.169 * * [simplify]: iters left: 4 (20 enodes) 49.171 * * [simplify]: Extracting #0: cost 1 inf + 0 49.171 * * [simplify]: Extracting #1: cost 0 inf + 1 49.171 * [simplify]: Simplified to 1 49.171 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.171 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.171 * * [simplify]: iters left: 6 (8 enodes) 49.174 * * [simplify]: iters left: 5 (30 enodes) 49.179 * * [simplify]: iters left: 4 (44 enodes) 49.186 * * [simplify]: iters left: 3 (60 enodes) 49.195 * * [simplify]: iters left: 2 (94 enodes) 49.228 * * [simplify]: iters left: 1 (121 enodes) 49.257 * * [simplify]: Extracting #0: cost 1 inf + 0 49.258 * * [simplify]: Extracting #1: cost 17 inf + 0 49.258 * * [simplify]: Extracting #2: cost 17 inf + 993 49.258 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.259 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.260 * [simplify]: Simplified to (/ a (- (acos a))) 49.260 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.260 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 49.260 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 49.260 * * [simplify]: iters left: 6 (5 enodes) 49.265 * * [simplify]: iters left: 5 (15 enodes) 49.267 * * [simplify]: iters left: 4 (17 enodes) 49.269 * * [simplify]: Extracting #0: cost 1 inf + 0 49.269 * * [simplify]: Extracting #1: cost 0 inf + 1 49.269 * [simplify]: Simplified to 1 49.269 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.269 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.269 * * [simplify]: iters left: 6 (8 enodes) 49.272 * * [simplify]: iters left: 5 (30 enodes) 49.277 * * [simplify]: iters left: 4 (44 enodes) 49.290 * * [simplify]: iters left: 3 (60 enodes) 49.307 * * [simplify]: iters left: 2 (94 enodes) 49.328 * * [simplify]: iters left: 1 (121 enodes) 49.349 * * [simplify]: Extracting #0: cost 1 inf + 0 49.349 * * [simplify]: Extracting #1: cost 17 inf + 0 49.349 * * [simplify]: Extracting #2: cost 17 inf + 993 49.350 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.352 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.353 * [simplify]: Simplified to (/ a (- (acos a))) 49.353 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.353 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 49.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 49.354 * * [simplify]: iters left: 6 (5 enodes) 49.361 * * [simplify]: iters left: 5 (15 enodes) 49.364 * * [simplify]: iters left: 4 (17 enodes) 49.368 * * [simplify]: Extracting #0: cost 1 inf + 0 49.368 * * [simplify]: Extracting #1: cost 0 inf + 1 49.368 * [simplify]: Simplified to 1 49.368 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.368 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.368 * * [simplify]: iters left: 6 (8 enodes) 49.373 * * [simplify]: iters left: 5 (30 enodes) 49.383 * * [simplify]: iters left: 4 (44 enodes) 49.395 * * [simplify]: iters left: 3 (60 enodes) 49.415 * * [simplify]: iters left: 2 (94 enodes) 49.446 * * [simplify]: iters left: 1 (121 enodes) 49.477 * * [simplify]: Extracting #0: cost 1 inf + 0 49.477 * * [simplify]: Extracting #1: cost 17 inf + 0 49.477 * * [simplify]: Extracting #2: cost 17 inf + 993 49.478 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.478 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.479 * [simplify]: Simplified to (/ a (- (acos a))) 49.479 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.479 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 49.479 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.479 * * [simplify]: iters left: 6 (12 enodes) 49.483 * * [simplify]: iters left: 5 (44 enodes) 49.490 * * [simplify]: iters left: 4 (68 enodes) 49.508 * * [simplify]: iters left: 3 (106 enodes) 49.540 * * [simplify]: iters left: 2 (122 enodes) 49.569 * * [simplify]: Extracting #0: cost 1 inf + 0 49.569 * * [simplify]: Extracting #1: cost 19 inf + 0 49.569 * * [simplify]: Extracting #2: cost 36 inf + 1 49.570 * * [simplify]: Extracting #3: cost 40 inf + 1 49.570 * * [simplify]: Extracting #4: cost 34 inf + 810 49.575 * * [simplify]: Extracting #5: cost 8 inf + 7918 49.578 * * [simplify]: Extracting #6: cost 0 inf + 11094 49.582 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 49.582 * [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))))) 49.582 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 49.582 * * [simplify]: iters left: 6 (10 enodes) 49.588 * * [simplify]: iters left: 5 (34 enodes) 49.598 * * [simplify]: iters left: 4 (42 enodes) 49.605 * * [simplify]: iters left: 3 (44 enodes) 49.611 * * [simplify]: Extracting #0: cost 1 inf + 0 49.611 * * [simplify]: Extracting #1: cost 8 inf + 0 49.611 * * [simplify]: Extracting #2: cost 14 inf + 1 49.611 * * [simplify]: Extracting #3: cost 18 inf + 1 49.611 * * [simplify]: Extracting #4: cost 15 inf + 177 49.611 * * [simplify]: Extracting #5: cost 8 inf + 1196 49.611 * * [simplify]: Extracting #6: cost 1 inf + 3220 49.612 * * [simplify]: Extracting #7: cost 0 inf + 3592 49.612 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 49.612 * [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)))))) 49.612 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 49.612 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 49.613 * * [simplify]: iters left: 6 (11 enodes) 49.616 * * [simplify]: iters left: 5 (39 enodes) 49.622 * * [simplify]: iters left: 4 (55 enodes) 49.631 * * [simplify]: iters left: 3 (69 enodes) 49.645 * * [simplify]: iters left: 2 (73 enodes) 49.654 * * [simplify]: Extracting #0: cost 1 inf + 0 49.654 * * [simplify]: Extracting #1: cost 13 inf + 0 49.655 * * [simplify]: Extracting #2: cost 24 inf + 1 49.655 * * [simplify]: Extracting #3: cost 28 inf + 1 49.655 * * [simplify]: Extracting #4: cost 21 inf + 1063 49.655 * * [simplify]: Extracting #5: cost 1 inf + 6098 49.656 * * [simplify]: Extracting #6: cost 0 inf + 6430 49.657 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 49.657 * [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))))) 49.657 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 49.657 * * [simplify]: iters left: 6 (10 enodes) 49.660 * * [simplify]: iters left: 5 (34 enodes) 49.666 * * [simplify]: iters left: 4 (42 enodes) 49.678 * * [simplify]: iters left: 3 (44 enodes) 49.694 * * [simplify]: Extracting #0: cost 1 inf + 0 49.694 * * [simplify]: Extracting #1: cost 8 inf + 0 49.695 * * [simplify]: Extracting #2: cost 14 inf + 1 49.695 * * [simplify]: Extracting #3: cost 18 inf + 1 49.695 * * [simplify]: Extracting #4: cost 15 inf + 177 49.695 * * [simplify]: Extracting #5: cost 8 inf + 1116 49.696 * * [simplify]: Extracting #6: cost 1 inf + 2940 49.697 * * [simplify]: Extracting #7: cost 0 inf + 3272 49.697 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 49.697 * [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)))))) 49.698 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 49.698 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 49.698 * * [simplify]: iters left: 6 (14 enodes) 49.707 * * [simplify]: iters left: 5 (56 enodes) 49.723 * * [simplify]: iters left: 4 (89 enodes) 49.751 * * [simplify]: iters left: 3 (177 enodes) 49.847 * * [simplify]: iters left: 2 (339 enodes) 50.017 * * [simplify]: Extracting #0: cost 1 inf + 0 50.018 * * [simplify]: Extracting #1: cost 37 inf + 0 50.019 * * [simplify]: Extracting #2: cost 65 inf + 1 50.019 * * [simplify]: Extracting #3: cost 58 inf + 1014 50.021 * * [simplify]: Extracting #4: cost 41 inf + 4959 50.026 * * [simplify]: Extracting #5: cost 10 inf + 15954 50.034 * * [simplify]: Extracting #6: cost 0 inf + 19553 50.042 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 50.042 * [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))))) 50.043 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 50.043 * * [simplify]: iters left: 6 (11 enodes) 50.054 * * [simplify]: iters left: 5 (39 enodes) 50.066 * * [simplify]: iters left: 4 (54 enodes) 50.082 * * [simplify]: iters left: 3 (64 enodes) 50.101 * * [simplify]: iters left: 2 (99 enodes) 50.132 * * [simplify]: iters left: 1 (109 enodes) 50.158 * * [simplify]: Extracting #0: cost 1 inf + 0 50.158 * * [simplify]: Extracting #1: cost 8 inf + 0 50.158 * * [simplify]: Extracting #2: cost 14 inf + 1 50.159 * * [simplify]: Extracting #3: cost 12 inf + 286 50.159 * * [simplify]: Extracting #4: cost 11 inf + 499 50.159 * * [simplify]: Extracting #5: cost 6 inf + 1394 50.160 * * [simplify]: Extracting #6: cost 0 inf + 3102 50.161 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 50.161 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 50.161 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 50.162 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 50.162 * * [simplify]: iters left: 6 (13 enodes) 50.172 * * [simplify]: iters left: 5 (49 enodes) 50.180 * * [simplify]: iters left: 4 (70 enodes) 50.193 * * [simplify]: iters left: 3 (96 enodes) 50.221 * * [simplify]: iters left: 2 (156 enodes) 50.282 * * [simplify]: iters left: 1 (208 enodes) 50.337 * * [simplify]: Extracting #0: cost 1 inf + 0 50.337 * * [simplify]: Extracting #1: cost 14 inf + 0 50.337 * * [simplify]: Extracting #2: cost 25 inf + 1 50.337 * * [simplify]: Extracting #3: cost 22 inf + 248 50.338 * * [simplify]: Extracting #4: cost 19 inf + 812 50.338 * * [simplify]: Extracting #5: cost 5 inf + 4570 50.340 * * [simplify]: Extracting #6: cost 0 inf + 6148 50.341 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 50.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 50.341 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 50.341 * * [simplify]: iters left: 6 (11 enodes) 50.347 * * [simplify]: iters left: 5 (39 enodes) 50.358 * * [simplify]: iters left: 4 (54 enodes) 50.373 * * [simplify]: iters left: 3 (64 enodes) 50.383 * * [simplify]: iters left: 2 (99 enodes) 50.402 * * [simplify]: iters left: 1 (109 enodes) 50.414 * * [simplify]: Extracting #0: cost 1 inf + 0 50.414 * * [simplify]: Extracting #1: cost 8 inf + 0 50.414 * * [simplify]: Extracting #2: cost 14 inf + 1 50.414 * * [simplify]: Extracting #3: cost 12 inf + 166 50.414 * * [simplify]: Extracting #4: cost 11 inf + 339 50.414 * * [simplify]: Extracting #5: cost 6 inf + 1194 50.415 * * [simplify]: Extracting #6: cost 0 inf + 2782 50.416 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 50.416 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 50.416 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 50.416 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 50.416 * * [simplify]: iters left: 6 (12 enodes) 50.424 * * [simplify]: iters left: 5 (44 enodes) 50.434 * * [simplify]: iters left: 4 (51 enodes) 50.440 * * [simplify]: iters left: 3 (54 enodes) 50.447 * * [simplify]: iters left: 2 (59 enodes) 50.455 * * [simplify]: iters left: 1 (68 enodes) 50.472 * * [simplify]: Extracting #0: cost 1 inf + 0 50.472 * * [simplify]: Extracting #1: cost 6 inf + 0 50.472 * * [simplify]: Extracting #2: cost 9 inf + 1 50.472 * * [simplify]: Extracting #3: cost 11 inf + 1 50.472 * * [simplify]: Extracting #4: cost 13 inf + 1 50.472 * * [simplify]: Extracting #5: cost 10 inf + 184 50.473 * * [simplify]: Extracting #6: cost 6 inf + 868 50.473 * * [simplify]: Extracting #7: cost 1 inf + 2166 50.474 * * [simplify]: Extracting #8: cost 0 inf + 2458 50.475 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 50.475 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 50.475 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 50.475 * * [simplify]: iters left: 6 (10 enodes) 50.481 * * [simplify]: iters left: 5 (36 enodes) 50.487 * * [simplify]: iters left: 4 (51 enodes) 50.495 * * [simplify]: iters left: 3 (60 enodes) 50.503 * * [simplify]: iters left: 2 (75 enodes) 50.523 * * [simplify]: iters left: 1 (81 enodes) 50.542 * * [simplify]: Extracting #0: cost 1 inf + 0 50.542 * * [simplify]: Extracting #1: cost 8 inf + 0 50.543 * * [simplify]: Extracting #2: cost 11 inf + 44 50.543 * * [simplify]: Extracting #3: cost 11 inf + 168 50.543 * * [simplify]: Extracting #4: cost 11 inf + 259 50.543 * * [simplify]: Extracting #5: cost 5 inf + 1285 50.544 * * [simplify]: Extracting #6: cost 0 inf + 2542 50.545 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 50.545 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 50.545 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 50.545 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 50.546 * * [simplify]: iters left: 6 (12 enodes) 50.552 * * [simplify]: iters left: 5 (46 enodes) 50.566 * * [simplify]: iters left: 4 (82 enodes) 50.594 * * [simplify]: iters left: 3 (160 enodes) 50.674 * * [simplify]: iters left: 2 (343 enodes) 50.846 * * [simplify]: Extracting #0: cost 1 inf + 0 50.846 * * [simplify]: Extracting #1: cost 28 inf + 0 50.846 * * [simplify]: Extracting #2: cost 52 inf + 1 50.847 * * [simplify]: Extracting #3: cost 47 inf + 691 50.847 * * [simplify]: Extracting #4: cost 32 inf + 4023 50.850 * * [simplify]: Extracting #5: cost 1 inf + 14050 50.853 * * [simplify]: Extracting #6: cost 0 inf + 14462 50.857 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 50.858 * [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))))) 50.858 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 50.858 * * [simplify]: iters left: 6 (10 enodes) 50.861 * * [simplify]: iters left: 5 (36 enodes) 50.866 * * [simplify]: iters left: 4 (51 enodes) 50.881 * * [simplify]: iters left: 3 (61 enodes) 50.894 * * [simplify]: iters left: 2 (95 enodes) 50.908 * * [simplify]: iters left: 1 (106 enodes) 50.921 * * [simplify]: Extracting #0: cost 1 inf + 0 50.921 * * [simplify]: Extracting #1: cost 8 inf + 0 50.921 * * [simplify]: Extracting #2: cost 14 inf + 1 50.921 * * [simplify]: Extracting #3: cost 13 inf + 164 50.921 * * [simplify]: Extracting #4: cost 11 inf + 499 50.922 * * [simplify]: Extracting #5: cost 5 inf + 1605 50.923 * * [simplify]: Extracting #6: cost 0 inf + 3102 50.924 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 50.924 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 50.924 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 50.924 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 50.925 * * [simplify]: iters left: 6 (11 enodes) 50.931 * * [simplify]: iters left: 5 (41 enodes) 50.940 * * [simplify]: iters left: 4 (66 enodes) 50.952 * * [simplify]: iters left: 3 (94 enodes) 50.971 * * [simplify]: iters left: 2 (163 enodes) 51.022 * * [simplify]: iters left: 1 (213 enodes) 51.070 * * [simplify]: Extracting #0: cost 1 inf + 0 51.070 * * [simplify]: Extracting #1: cost 19 inf + 0 51.070 * * [simplify]: Extracting #2: cost 37 inf + 1 51.070 * * [simplify]: Extracting #3: cost 36 inf + 125 51.071 * * [simplify]: Extracting #4: cost 31 inf + 892 51.073 * * [simplify]: Extracting #5: cost 7 inf + 7689 51.076 * * [simplify]: Extracting #6: cost 0 inf + 9972 51.080 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.080 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 51.081 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 51.081 * * [simplify]: iters left: 6 (10 enodes) 51.086 * * [simplify]: iters left: 5 (36 enodes) 51.098 * * [simplify]: iters left: 4 (51 enodes) 51.116 * * [simplify]: iters left: 3 (61 enodes) 51.136 * * [simplify]: iters left: 2 (95 enodes) 51.159 * * [simplify]: iters left: 1 (106 enodes) 51.171 * * [simplify]: Extracting #0: cost 1 inf + 0 51.172 * * [simplify]: Extracting #1: cost 8 inf + 0 51.172 * * [simplify]: Extracting #2: cost 14 inf + 1 51.172 * * [simplify]: Extracting #3: cost 13 inf + 84 51.172 * * [simplify]: Extracting #4: cost 11 inf + 339 51.172 * * [simplify]: Extracting #5: cost 5 inf + 1405 51.173 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.173 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.173 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.173 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 51.173 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 51.174 * * [simplify]: iters left: 6 (10 enodes) 51.177 * * [simplify]: iters left: 5 (36 enodes) 51.183 * * [simplify]: iters left: 4 (43 enodes) 51.194 * * [simplify]: iters left: 3 (49 enodes) 51.206 * * [simplify]: iters left: 2 (54 enodes) 51.221 * * [simplify]: iters left: 1 (63 enodes) 51.241 * * [simplify]: Extracting #0: cost 1 inf + 0 51.241 * * [simplify]: Extracting #1: cost 6 inf + 0 51.242 * * [simplify]: Extracting #2: cost 9 inf + 1 51.242 * * [simplify]: Extracting #3: cost 11 inf + 1 51.242 * * [simplify]: Extracting #4: cost 13 inf + 1 51.242 * * [simplify]: Extracting #5: cost 10 inf + 184 51.242 * * [simplify]: Extracting #6: cost 6 inf + 868 51.242 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.243 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.243 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 51.243 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 51.243 * * [simplify]: iters left: 6 (9 enodes) 51.246 * * [simplify]: iters left: 5 (33 enodes) 51.251 * * [simplify]: iters left: 4 (48 enodes) 51.259 * * [simplify]: iters left: 3 (57 enodes) 51.267 * * [simplify]: iters left: 2 (72 enodes) 51.281 * * [simplify]: iters left: 1 (78 enodes) 51.298 * * [simplify]: Extracting #0: cost 1 inf + 0 51.298 * * [simplify]: Extracting #1: cost 8 inf + 0 51.299 * * [simplify]: Extracting #2: cost 12 inf + 2 51.299 * * [simplify]: Extracting #3: cost 12 inf + 126 51.299 * * [simplify]: Extracting #4: cost 11 inf + 259 51.299 * * [simplify]: Extracting #5: cost 6 inf + 1074 51.300 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.301 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.301 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.301 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 51.301 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 51.301 * * [simplify]: iters left: 6 (12 enodes) 51.307 * * [simplify]: iters left: 5 (46 enodes) 51.323 * * [simplify]: iters left: 4 (76 enodes) 51.349 * * [simplify]: iters left: 3 (133 enodes) 51.389 * * [simplify]: iters left: 2 (299 enodes) 51.551 * * [simplify]: Extracting #0: cost 1 inf + 0 51.551 * * [simplify]: Extracting #1: cost 24 inf + 0 51.551 * * [simplify]: Extracting #2: cost 49 inf + 1 51.551 * * [simplify]: Extracting #3: cost 46 inf + 488 51.552 * * [simplify]: Extracting #4: cost 31 inf + 3530 51.554 * * [simplify]: Extracting #5: cost 5 inf + 12176 51.558 * * [simplify]: Extracting #6: cost 0 inf + 13716 51.561 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.561 * [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))))) 51.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 51.561 * * [simplify]: iters left: 6 (10 enodes) 51.564 * * [simplify]: iters left: 5 (36 enodes) 51.570 * * [simplify]: iters left: 4 (48 enodes) 51.581 * * [simplify]: iters left: 3 (56 enodes) 51.591 * * [simplify]: iters left: 2 (95 enodes) 51.619 * * [simplify]: iters left: 1 (106 enodes) 51.643 * * [simplify]: Extracting #0: cost 1 inf + 0 51.643 * * [simplify]: Extracting #1: cost 8 inf + 0 51.643 * * [simplify]: Extracting #2: cost 14 inf + 1 51.643 * * [simplify]: Extracting #3: cost 13 inf + 164 51.643 * * [simplify]: Extracting #4: cost 11 inf + 499 51.644 * * [simplify]: Extracting #5: cost 5 inf + 1605 51.645 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.646 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.646 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.646 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 51.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 51.646 * * [simplify]: iters left: 6 (11 enodes) 51.652 * * [simplify]: iters left: 5 (41 enodes) 51.665 * * [simplify]: iters left: 4 (63 enodes) 51.683 * * [simplify]: iters left: 3 (89 enodes) 51.727 * * [simplify]: iters left: 2 (166 enodes) 51.792 * * [simplify]: iters left: 1 (222 enodes) 51.872 * * [simplify]: Extracting #0: cost 1 inf + 0 51.872 * * [simplify]: Extracting #1: cost 19 inf + 0 51.872 * * [simplify]: Extracting #2: cost 37 inf + 1 51.873 * * [simplify]: Extracting #3: cost 36 inf + 125 51.873 * * [simplify]: Extracting #4: cost 32 inf + 681 51.875 * * [simplify]: Extracting #5: cost 5 inf + 8433 51.878 * * [simplify]: Extracting #6: cost 0 inf + 9972 51.881 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.882 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 51.882 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 51.882 * * [simplify]: iters left: 6 (10 enodes) 51.888 * * [simplify]: iters left: 5 (36 enodes) 51.900 * * [simplify]: iters left: 4 (48 enodes) 51.912 * * [simplify]: iters left: 3 (56 enodes) 51.922 * * [simplify]: iters left: 2 (95 enodes) 51.942 * * [simplify]: iters left: 1 (106 enodes) 51.966 * * [simplify]: Extracting #0: cost 1 inf + 0 51.966 * * [simplify]: Extracting #1: cost 8 inf + 0 51.967 * * [simplify]: Extracting #2: cost 14 inf + 1 51.967 * * [simplify]: Extracting #3: cost 13 inf + 84 51.967 * * [simplify]: Extracting #4: cost 11 inf + 339 51.967 * * [simplify]: Extracting #5: cost 5 inf + 1405 51.968 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.969 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.969 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.970 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 51.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 51.970 * * [simplify]: iters left: 6 (10 enodes) 51.976 * * [simplify]: iters left: 5 (34 enodes) 51.986 * * [simplify]: iters left: 4 (42 enodes) 51.998 * * [simplify]: iters left: 3 (47 enodes) 52.007 * * [simplify]: iters left: 2 (48 enodes) 52.016 * * [simplify]: Extracting #0: cost 1 inf + 0 52.016 * * [simplify]: Extracting #1: cost 6 inf + 0 52.016 * * [simplify]: Extracting #2: cost 9 inf + 1 52.016 * * [simplify]: Extracting #3: cost 11 inf + 1 52.017 * * [simplify]: Extracting #4: cost 13 inf + 1 52.017 * * [simplify]: Extracting #5: cost 10 inf + 184 52.017 * * [simplify]: Extracting #6: cost 6 inf + 868 52.017 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.018 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.018 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.018 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.018 * * [simplify]: iters left: 6 (9 enodes) 52.023 * * [simplify]: iters left: 5 (33 enodes) 52.034 * * [simplify]: iters left: 4 (45 enodes) 52.048 * * [simplify]: iters left: 3 (52 enodes) 52.063 * * [simplify]: iters left: 2 (72 enodes) 52.087 * * [simplify]: iters left: 1 (78 enodes) 52.104 * * [simplify]: Extracting #0: cost 1 inf + 0 52.105 * * [simplify]: Extracting #1: cost 8 inf + 0 52.105 * * [simplify]: Extracting #2: cost 12 inf + 2 52.105 * * [simplify]: Extracting #3: cost 12 inf + 126 52.105 * * [simplify]: Extracting #4: cost 11 inf + 259 52.105 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.106 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.107 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.107 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 52.107 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 52.107 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.108 * * [simplify]: iters left: 6 (9 enodes) 52.112 * * [simplify]: iters left: 5 (31 enodes) 52.120 * * [simplify]: iters left: 4 (40 enodes) 52.130 * * [simplify]: iters left: 3 (49 enodes) 52.140 * * [simplify]: Extracting #0: cost 1 inf + 0 52.140 * * [simplify]: Extracting #1: cost 6 inf + 0 52.140 * * [simplify]: Extracting #2: cost 9 inf + 1 52.140 * * [simplify]: Extracting #3: cost 11 inf + 1 52.140 * * [simplify]: Extracting #4: cost 13 inf + 1 52.140 * * [simplify]: Extracting #5: cost 11 inf + 93 52.140 * * [simplify]: Extracting #6: cost 6 inf + 909 52.141 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.141 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.142 * * [simplify]: iters left: 6 (9 enodes) 52.146 * * [simplify]: iters left: 5 (33 enodes) 52.155 * * [simplify]: iters left: 4 (45 enodes) 52.167 * * [simplify]: iters left: 3 (52 enodes) 52.179 * * [simplify]: iters left: 2 (72 enodes) 52.198 * * [simplify]: iters left: 1 (78 enodes) 52.216 * * [simplify]: Extracting #0: cost 1 inf + 0 52.216 * * [simplify]: Extracting #1: cost 8 inf + 0 52.216 * * [simplify]: Extracting #2: cost 12 inf + 2 52.216 * * [simplify]: Extracting #3: cost 12 inf + 126 52.216 * * [simplify]: Extracting #4: cost 11 inf + 259 52.217 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.219 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.220 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.220 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.220 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 52.221 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.221 * * [simplify]: iters left: 6 (9 enodes) 52.226 * * [simplify]: iters left: 5 (31 enodes) 52.236 * * [simplify]: iters left: 4 (40 enodes) 52.247 * * [simplify]: iters left: 3 (49 enodes) 52.257 * * [simplify]: Extracting #0: cost 1 inf + 0 52.258 * * [simplify]: Extracting #1: cost 6 inf + 0 52.258 * * [simplify]: Extracting #2: cost 9 inf + 1 52.258 * * [simplify]: Extracting #3: cost 11 inf + 1 52.258 * * [simplify]: Extracting #4: cost 13 inf + 1 52.258 * * [simplify]: Extracting #5: cost 11 inf + 93 52.258 * * [simplify]: Extracting #6: cost 6 inf + 909 52.258 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.258 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.258 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.259 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.259 * * [simplify]: iters left: 6 (9 enodes) 52.261 * * [simplify]: iters left: 5 (33 enodes) 52.266 * * [simplify]: iters left: 4 (45 enodes) 52.273 * * [simplify]: iters left: 3 (52 enodes) 52.281 * * [simplify]: iters left: 2 (72 enodes) 52.299 * * [simplify]: iters left: 1 (78 enodes) 52.308 * * [simplify]: Extracting #0: cost 1 inf + 0 52.308 * * [simplify]: Extracting #1: cost 8 inf + 0 52.308 * * [simplify]: Extracting #2: cost 12 inf + 2 52.308 * * [simplify]: Extracting #3: cost 12 inf + 126 52.309 * * [simplify]: Extracting #4: cost 11 inf + 259 52.309 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.309 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.310 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.310 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.310 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 52.310 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.310 * * [simplify]: iters left: 6 (11 enodes) 52.313 * * [simplify]: iters left: 5 (39 enodes) 52.319 * * [simplify]: iters left: 4 (52 enodes) 52.328 * * [simplify]: iters left: 3 (62 enodes) 52.342 * * [simplify]: iters left: 2 (65 enodes) 52.351 * * [simplify]: Extracting #0: cost 1 inf + 0 52.351 * * [simplify]: Extracting #1: cost 12 inf + 0 52.351 * * [simplify]: Extracting #2: cost 22 inf + 1 52.352 * * [simplify]: Extracting #3: cost 26 inf + 1 52.352 * * [simplify]: Extracting #4: cost 15 inf + 1791 52.353 * * [simplify]: Extracting #5: cost 0 inf + 5568 52.354 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.354 * [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))))) 52.354 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 52.354 * * [simplify]: iters left: 6 (10 enodes) 52.357 * * [simplify]: iters left: 5 (34 enodes) 52.362 * * [simplify]: iters left: 4 (42 enodes) 52.372 * * [simplify]: iters left: 3 (44 enodes) 52.384 * * [simplify]: Extracting #0: cost 1 inf + 0 52.384 * * [simplify]: Extracting #1: cost 8 inf + 0 52.384 * * [simplify]: Extracting #2: cost 14 inf + 1 52.384 * * [simplify]: Extracting #3: cost 18 inf + 1 52.384 * * [simplify]: Extracting #4: cost 15 inf + 177 52.384 * * [simplify]: Extracting #5: cost 8 inf + 1116 52.385 * * [simplify]: Extracting #6: cost 1 inf + 2940 52.386 * * [simplify]: Extracting #7: cost 0 inf + 3272 52.387 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 52.387 * [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)))))) 52.387 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 52.387 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 52.387 * * [simplify]: iters left: 6 (10 enodes) 52.390 * * [simplify]: iters left: 5 (34 enodes) 52.395 * * [simplify]: iters left: 4 (42 enodes) 52.401 * * [simplify]: iters left: 3 (44 enodes) 52.408 * * [simplify]: Extracting #0: cost 1 inf + 0 52.408 * * [simplify]: Extracting #1: cost 8 inf + 0 52.408 * * [simplify]: Extracting #2: cost 14 inf + 1 52.408 * * [simplify]: Extracting #3: cost 18 inf + 1 52.408 * * [simplify]: Extracting #4: cost 15 inf + 177 52.408 * * [simplify]: Extracting #5: cost 8 inf + 1036 52.408 * * [simplify]: Extracting #6: cost 1 inf + 2660 52.409 * * [simplify]: Extracting #7: cost 0 inf + 2952 52.409 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 52.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 52.410 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 52.410 * * [simplify]: iters left: 6 (10 enodes) 52.412 * * [simplify]: iters left: 5 (34 enodes) 52.419 * * [simplify]: iters left: 4 (42 enodes) 52.433 * * [simplify]: iters left: 3 (44 enodes) 52.445 * * [simplify]: Extracting #0: cost 1 inf + 0 52.445 * * [simplify]: Extracting #1: cost 8 inf + 0 52.445 * * [simplify]: Extracting #2: cost 14 inf + 1 52.445 * * [simplify]: Extracting #3: cost 18 inf + 1 52.445 * * [simplify]: Extracting #4: cost 15 inf + 177 52.445 * * [simplify]: Extracting #5: cost 8 inf + 1036 52.446 * * [simplify]: Extracting #6: cost 1 inf + 2660 52.447 * * [simplify]: Extracting #7: cost 0 inf + 2952 52.448 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 52.448 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 52.448 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 52.448 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 52.448 * * [simplify]: iters left: 6 (13 enodes) 52.455 * * [simplify]: iters left: 5 (51 enodes) 52.463 * * [simplify]: iters left: 4 (74 enodes) 52.474 * * [simplify]: iters left: 3 (131 enodes) 52.516 * * [simplify]: iters left: 2 (194 enodes) 52.561 * * [simplify]: iters left: 1 (268 enodes) 52.618 * * [simplify]: Extracting #0: cost 1 inf + 0 52.618 * * [simplify]: Extracting #1: cost 12 inf + 0 52.618 * * [simplify]: Extracting #2: cost 22 inf + 1 52.618 * * [simplify]: Extracting #3: cost 19 inf + 448 52.619 * * [simplify]: Extracting #4: cost 13 inf + 1367 52.619 * * [simplify]: Extracting #5: cost 0 inf + 4672 52.621 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 52.621 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 52.621 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 52.621 * * [simplify]: iters left: 6 (11 enodes) 52.625 * * [simplify]: iters left: 5 (39 enodes) 52.631 * * [simplify]: iters left: 4 (54 enodes) 52.639 * * [simplify]: iters left: 3 (64 enodes) 52.652 * * [simplify]: iters left: 2 (99 enodes) 52.681 * * [simplify]: iters left: 1 (109 enodes) 52.709 * * [simplify]: Extracting #0: cost 1 inf + 0 52.709 * * [simplify]: Extracting #1: cost 8 inf + 0 52.709 * * [simplify]: Extracting #2: cost 14 inf + 1 52.709 * * [simplify]: Extracting #3: cost 12 inf + 286 52.710 * * [simplify]: Extracting #4: cost 11 inf + 499 52.710 * * [simplify]: Extracting #5: cost 6 inf + 1314 52.711 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.712 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 52.712 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 52.712 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 52.712 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 52.712 * * [simplify]: iters left: 6 (12 enodes) 52.719 * * [simplify]: iters left: 5 (44 enodes) 52.726 * * [simplify]: iters left: 4 (55 enodes) 52.736 * * [simplify]: iters left: 3 (63 enodes) 52.747 * * [simplify]: iters left: 2 (90 enodes) 52.773 * * [simplify]: iters left: 1 (103 enodes) 52.800 * * [simplify]: Extracting #0: cost 1 inf + 0 52.800 * * [simplify]: Extracting #1: cost 8 inf + 0 52.800 * * [simplify]: Extracting #2: cost 14 inf + 1 52.800 * * [simplify]: Extracting #3: cost 14 inf + 43 52.801 * * [simplify]: Extracting #4: cost 11 inf + 339 52.801 * * [simplify]: Extracting #5: cost 5 inf + 1285 52.802 * * [simplify]: Extracting #6: cost 1 inf + 2211 52.803 * * [simplify]: Extracting #7: cost 0 inf + 2462 52.804 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.804 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 52.804 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 52.804 * * [simplify]: iters left: 6 (11 enodes) 52.813 * * [simplify]: iters left: 5 (39 enodes) 52.822 * * [simplify]: iters left: 4 (54 enodes) 52.831 * * [simplify]: iters left: 3 (64 enodes) 52.841 * * [simplify]: iters left: 2 (99 enodes) 52.857 * * [simplify]: iters left: 1 (109 enodes) 52.869 * * [simplify]: Extracting #0: cost 1 inf + 0 52.869 * * [simplify]: Extracting #1: cost 8 inf + 0 52.869 * * [simplify]: Extracting #2: cost 14 inf + 1 52.869 * * [simplify]: Extracting #3: cost 12 inf + 166 52.869 * * [simplify]: Extracting #4: cost 11 inf + 339 52.869 * * [simplify]: Extracting #5: cost 6 inf + 1114 52.870 * * [simplify]: Extracting #6: cost 0 inf + 2462 52.870 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.870 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 52.870 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 52.871 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 52.871 * * [simplify]: iters left: 6 (11 enodes) 52.875 * * [simplify]: iters left: 5 (39 enodes) 52.880 * * [simplify]: iters left: 4 (41 enodes) 52.885 * * [simplify]: Extracting #0: cost 1 inf + 0 52.885 * * [simplify]: Extracting #1: cost 4 inf + 0 52.885 * * [simplify]: Extracting #2: cost 5 inf + 1 52.885 * * [simplify]: Extracting #3: cost 7 inf + 1 52.885 * * [simplify]: Extracting #4: cost 9 inf + 1 52.885 * * [simplify]: Extracting #5: cost 0 inf + 1212 52.885 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 52.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 52.885 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 52.886 * * [simplify]: iters left: 6 (10 enodes) 52.891 * * [simplify]: iters left: 5 (36 enodes) 52.898 * * [simplify]: iters left: 4 (51 enodes) 52.912 * * [simplify]: iters left: 3 (60 enodes) 52.927 * * [simplify]: iters left: 2 (75 enodes) 52.947 * * [simplify]: iters left: 1 (81 enodes) 52.964 * * [simplify]: Extracting #0: cost 1 inf + 0 52.964 * * [simplify]: Extracting #1: cost 8 inf + 0 52.964 * * [simplify]: Extracting #2: cost 11 inf + 44 52.964 * * [simplify]: Extracting #3: cost 11 inf + 168 52.964 * * [simplify]: Extracting #4: cost 11 inf + 259 52.965 * * [simplify]: Extracting #5: cost 5 inf + 1165 52.965 * * [simplify]: Extracting #6: cost 0 inf + 2222 52.966 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 52.966 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 52.966 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 52.967 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 52.967 * * [simplify]: iters left: 6 (11 enodes) 52.972 * * [simplify]: iters left: 5 (41 enodes) 52.980 * * [simplify]: iters left: 4 (67 enodes) 52.994 * * [simplify]: iters left: 3 (117 enodes) 53.021 * * [simplify]: iters left: 2 (208 enodes) 53.104 * * [simplify]: iters left: 1 (300 enodes) 53.190 * * [simplify]: Extracting #0: cost 1 inf + 0 53.190 * * [simplify]: Extracting #1: cost 12 inf + 0 53.190 * * [simplify]: Extracting #2: cost 22 inf + 1 53.190 * * [simplify]: Extracting #3: cost 21 inf + 205 53.191 * * [simplify]: Extracting #4: cost 13 inf + 1506 53.192 * * [simplify]: Extracting #5: cost 1 inf + 4381 53.195 * * [simplify]: Extracting #6: cost 0 inf + 4672 53.197 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 53.197 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 53.197 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 53.197 * * [simplify]: iters left: 6 (10 enodes) 53.203 * * [simplify]: iters left: 5 (36 enodes) 53.214 * * [simplify]: iters left: 4 (51 enodes) 53.230 * * [simplify]: iters left: 3 (61 enodes) 53.250 * * [simplify]: iters left: 2 (95 enodes) 53.282 * * [simplify]: iters left: 1 (106 enodes) 53.299 * * [simplify]: Extracting #0: cost 1 inf + 0 53.299 * * [simplify]: Extracting #1: cost 8 inf + 0 53.299 * * [simplify]: Extracting #2: cost 14 inf + 1 53.299 * * [simplify]: Extracting #3: cost 13 inf + 164 53.299 * * [simplify]: Extracting #4: cost 11 inf + 499 53.300 * * [simplify]: Extracting #5: cost 5 inf + 1485 53.300 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.301 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.301 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 53.301 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 53.301 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 53.301 * * [simplify]: iters left: 6 (10 enodes) 53.304 * * [simplify]: iters left: 5 (36 enodes) 53.312 * * [simplify]: iters left: 4 (51 enodes) 53.321 * * [simplify]: iters left: 3 (61 enodes) 53.339 * * [simplify]: iters left: 2 (95 enodes) 53.368 * * [simplify]: iters left: 1 (106 enodes) 53.392 * * [simplify]: Extracting #0: cost 1 inf + 0 53.392 * * [simplify]: Extracting #1: cost 8 inf + 0 53.392 * * [simplify]: Extracting #2: cost 14 inf + 1 53.393 * * [simplify]: Extracting #3: cost 13 inf + 84 53.393 * * [simplify]: Extracting #4: cost 11 inf + 339 53.393 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.394 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.395 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 53.396 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 53.396 * * [simplify]: iters left: 6 (10 enodes) 53.401 * * [simplify]: iters left: 5 (36 enodes) 53.413 * * [simplify]: iters left: 4 (51 enodes) 53.430 * * [simplify]: iters left: 3 (61 enodes) 53.452 * * [simplify]: iters left: 2 (95 enodes) 53.481 * * [simplify]: iters left: 1 (106 enodes) 53.493 * * [simplify]: Extracting #0: cost 1 inf + 0 53.493 * * [simplify]: Extracting #1: cost 8 inf + 0 53.494 * * [simplify]: Extracting #2: cost 14 inf + 1 53.494 * * [simplify]: Extracting #3: cost 13 inf + 84 53.494 * * [simplify]: Extracting #4: cost 11 inf + 339 53.494 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.494 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.495 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.495 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 53.495 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 53.495 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 53.495 * * [simplify]: iters left: 6 (9 enodes) 53.499 * * [simplify]: iters left: 5 (31 enodes) 53.504 * * [simplify]: iters left: 4 (33 enodes) 53.509 * * [simplify]: iters left: 3 (36 enodes) 53.517 * * [simplify]: iters left: 2 (38 enodes) 53.527 * * [simplify]: iters left: 1 (40 enodes) 53.536 * * [simplify]: Extracting #0: cost 1 inf + 0 53.536 * * [simplify]: Extracting #1: cost 4 inf + 0 53.536 * * [simplify]: Extracting #2: cost 5 inf + 1 53.536 * * [simplify]: Extracting #3: cost 7 inf + 1 53.537 * * [simplify]: Extracting #4: cost 9 inf + 1 53.537 * * [simplify]: Extracting #5: cost 7 inf + 93 53.537 * * [simplify]: Extracting #6: cost 4 inf + 486 53.537 * * [simplify]: Extracting #7: cost 0 inf + 1212 53.538 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.538 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 53.538 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 53.538 * * [simplify]: iters left: 6 (9 enodes) 53.543 * * [simplify]: iters left: 5 (33 enodes) 53.553 * * [simplify]: iters left: 4 (48 enodes) 53.570 * * [simplify]: iters left: 3 (57 enodes) 53.583 * * [simplify]: iters left: 2 (72 enodes) 53.603 * * [simplify]: iters left: 1 (78 enodes) 53.622 * * [simplify]: Extracting #0: cost 1 inf + 0 53.622 * * [simplify]: Extracting #1: cost 8 inf + 0 53.622 * * [simplify]: Extracting #2: cost 12 inf + 2 53.622 * * [simplify]: Extracting #3: cost 12 inf + 126 53.622 * * [simplify]: Extracting #4: cost 11 inf + 259 53.623 * * [simplify]: Extracting #5: cost 6 inf + 994 53.623 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.624 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.624 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 53.625 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 53.625 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 53.625 * * [simplify]: iters left: 6 (11 enodes) 53.633 * * [simplify]: iters left: 5 (41 enodes) 53.645 * * [simplify]: iters left: 4 (61 enodes) 53.665 * * [simplify]: iters left: 3 (91 enodes) 53.702 * * [simplify]: iters left: 2 (172 enodes) 53.789 * * [simplify]: iters left: 1 (240 enodes) 53.878 * * [simplify]: Extracting #0: cost 1 inf + 0 53.878 * * [simplify]: Extracting #1: cost 19 inf + 0 53.878 * * [simplify]: Extracting #2: cost 37 inf + 1 53.878 * * [simplify]: Extracting #3: cost 35 inf + 366 53.879 * * [simplify]: Extracting #4: cost 28 inf + 1398 53.880 * * [simplify]: Extracting #5: cost 5 inf + 7903 53.881 * * [simplify]: Extracting #6: cost 0 inf + 9722 53.883 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 53.883 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 53.884 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 53.884 * * [simplify]: iters left: 6 (10 enodes) 53.887 * * [simplify]: iters left: 5 (36 enodes) 53.893 * * [simplify]: iters left: 4 (48 enodes) 53.908 * * [simplify]: iters left: 3 (56 enodes) 53.930 * * [simplify]: iters left: 2 (95 enodes) 53.949 * * [simplify]: iters left: 1 (106 enodes) 53.961 * * [simplify]: Extracting #0: cost 1 inf + 0 53.961 * * [simplify]: Extracting #1: cost 8 inf + 0 53.961 * * [simplify]: Extracting #2: cost 14 inf + 1 53.961 * * [simplify]: Extracting #3: cost 13 inf + 164 53.961 * * [simplify]: Extracting #4: cost 11 inf + 499 53.961 * * [simplify]: Extracting #5: cost 5 inf + 1485 53.962 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.962 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 53.962 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 53.963 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 53.963 * * [simplify]: iters left: 6 (10 enodes) 53.965 * * [simplify]: iters left: 5 (36 enodes) 53.975 * * [simplify]: iters left: 4 (48 enodes) 53.990 * * [simplify]: iters left: 3 (56 enodes) 54.008 * * [simplify]: iters left: 2 (95 enodes) 54.041 * * [simplify]: iters left: 1 (106 enodes) 54.065 * * [simplify]: Extracting #0: cost 1 inf + 0 54.065 * * [simplify]: Extracting #1: cost 8 inf + 0 54.065 * * [simplify]: Extracting #2: cost 14 inf + 1 54.065 * * [simplify]: Extracting #3: cost 13 inf + 84 54.066 * * [simplify]: Extracting #4: cost 11 inf + 339 54.066 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.067 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.068 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.068 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 54.069 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.069 * * [simplify]: iters left: 6 (10 enodes) 54.074 * * [simplify]: iters left: 5 (36 enodes) 54.086 * * [simplify]: iters left: 4 (48 enodes) 54.100 * * [simplify]: iters left: 3 (56 enodes) 54.119 * * [simplify]: iters left: 2 (95 enodes) 54.151 * * [simplify]: iters left: 1 (106 enodes) 54.175 * * [simplify]: Extracting #0: cost 1 inf + 0 54.175 * * [simplify]: Extracting #1: cost 8 inf + 0 54.175 * * [simplify]: Extracting #2: cost 14 inf + 1 54.175 * * [simplify]: Extracting #3: cost 13 inf + 84 54.175 * * [simplify]: Extracting #4: cost 11 inf + 339 54.176 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.177 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.178 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.178 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.178 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 54.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 54.178 * * [simplify]: iters left: 6 (9 enodes) 54.187 * * [simplify]: iters left: 5 (29 enodes) 54.196 * * [simplify]: iters left: 4 (32 enodes) 54.204 * * [simplify]: iters left: 3 (35 enodes) 54.210 * * [simplify]: Extracting #0: cost 1 inf + 0 54.210 * * [simplify]: Extracting #1: cost 4 inf + 0 54.210 * * [simplify]: Extracting #2: cost 5 inf + 1 54.210 * * [simplify]: Extracting #3: cost 7 inf + 1 54.210 * * [simplify]: Extracting #4: cost 9 inf + 1 54.210 * * [simplify]: Extracting #5: cost 7 inf + 93 54.210 * * [simplify]: Extracting #6: cost 4 inf + 486 54.211 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.211 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.211 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.211 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.211 * * [simplify]: iters left: 6 (9 enodes) 54.214 * * [simplify]: iters left: 5 (33 enodes) 54.219 * * [simplify]: iters left: 4 (45 enodes) 54.227 * * [simplify]: iters left: 3 (52 enodes) 54.241 * * [simplify]: iters left: 2 (72 enodes) 54.261 * * [simplify]: iters left: 1 (78 enodes) 54.279 * * [simplify]: Extracting #0: cost 1 inf + 0 54.279 * * [simplify]: Extracting #1: cost 8 inf + 0 54.280 * * [simplify]: Extracting #2: cost 12 inf + 2 54.280 * * [simplify]: Extracting #3: cost 12 inf + 126 54.280 * * [simplify]: Extracting #4: cost 11 inf + 259 54.280 * * [simplify]: Extracting #5: cost 6 inf + 994 54.280 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.281 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.281 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.281 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 54.281 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.281 * * [simplify]: iters left: 6 (8 enodes) 54.284 * * [simplify]: iters left: 5 (26 enodes) 54.288 * * [simplify]: iters left: 4 (29 enodes) 54.293 * * [simplify]: iters left: 3 (32 enodes) 54.297 * * [simplify]: Extracting #0: cost 1 inf + 0 54.297 * * [simplify]: Extracting #1: cost 4 inf + 0 54.297 * * [simplify]: Extracting #2: cost 5 inf + 1 54.298 * * [simplify]: Extracting #3: cost 7 inf + 1 54.298 * * [simplify]: Extracting #4: cost 9 inf + 1 54.298 * * [simplify]: Extracting #5: cost 8 inf + 2 54.298 * * [simplify]: Extracting #6: cost 3 inf + 778 54.298 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.298 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.298 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.298 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.298 * * [simplify]: iters left: 6 (9 enodes) 54.301 * * [simplify]: iters left: 5 (33 enodes) 54.309 * * [simplify]: iters left: 4 (45 enodes) 54.316 * * [simplify]: iters left: 3 (52 enodes) 54.324 * * [simplify]: iters left: 2 (72 enodes) 54.334 * * [simplify]: iters left: 1 (78 enodes) 54.344 * * [simplify]: Extracting #0: cost 1 inf + 0 54.344 * * [simplify]: Extracting #1: cost 8 inf + 0 54.344 * * [simplify]: Extracting #2: cost 12 inf + 2 54.344 * * [simplify]: Extracting #3: cost 12 inf + 126 54.345 * * [simplify]: Extracting #4: cost 11 inf + 259 54.345 * * [simplify]: Extracting #5: cost 6 inf + 994 54.345 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.346 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.346 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 54.346 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.346 * * [simplify]: iters left: 6 (8 enodes) 54.349 * * [simplify]: iters left: 5 (26 enodes) 54.353 * * [simplify]: iters left: 4 (29 enodes) 54.357 * * [simplify]: iters left: 3 (32 enodes) 54.362 * * [simplify]: Extracting #0: cost 1 inf + 0 54.362 * * [simplify]: Extracting #1: cost 4 inf + 0 54.362 * * [simplify]: Extracting #2: cost 5 inf + 1 54.362 * * [simplify]: Extracting #3: cost 7 inf + 1 54.362 * * [simplify]: Extracting #4: cost 9 inf + 1 54.362 * * [simplify]: Extracting #5: cost 8 inf + 2 54.362 * * [simplify]: Extracting #6: cost 3 inf + 778 54.363 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.363 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.363 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.363 * * [simplify]: iters left: 6 (9 enodes) 54.368 * * [simplify]: iters left: 5 (33 enodes) 54.375 * * [simplify]: iters left: 4 (45 enodes) 54.382 * * [simplify]: iters left: 3 (52 enodes) 54.391 * * [simplify]: iters left: 2 (72 enodes) 54.403 * * [simplify]: iters left: 1 (78 enodes) 54.421 * * [simplify]: Extracting #0: cost 1 inf + 0 54.421 * * [simplify]: Extracting #1: cost 8 inf + 0 54.421 * * [simplify]: Extracting #2: cost 12 inf + 2 54.421 * * [simplify]: Extracting #3: cost 12 inf + 126 54.421 * * [simplify]: Extracting #4: cost 11 inf + 259 54.422 * * [simplify]: Extracting #5: cost 6 inf + 994 54.422 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.423 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.423 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.424 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 54.424 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.424 * * [simplify]: iters left: 6 (8 enodes) 54.430 * * [simplify]: iters left: 5 (28 enodes) 54.438 * * [simplify]: iters left: 4 (36 enodes) 54.448 * * [simplify]: iters left: 3 (42 enodes) 54.458 * * [simplify]: iters left: 2 (43 enodes) 54.467 * * [simplify]: Extracting #0: cost 1 inf + 0 54.467 * * [simplify]: Extracting #1: cost 6 inf + 0 54.467 * * [simplify]: Extracting #2: cost 9 inf + 1 54.467 * * [simplify]: Extracting #3: cost 11 inf + 1 54.467 * * [simplify]: Extracting #4: cost 9 inf + 44 54.468 * * [simplify]: Extracting #5: cost 1 inf + 1260 54.468 * * [simplify]: Extracting #6: cost 0 inf + 1382 54.469 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.469 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 54.469 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 54.469 * * [simplify]: iters left: 6 (9 enodes) 54.474 * * [simplify]: iters left: 5 (31 enodes) 54.483 * * [simplify]: iters left: 4 (41 enodes) 54.494 * * [simplify]: iters left: 3 (49 enodes) 54.507 * * [simplify]: iters left: 2 (52 enodes) 54.520 * * [simplify]: Extracting #0: cost 1 inf + 0 54.520 * * [simplify]: Extracting #1: cost 8 inf + 0 54.520 * * [simplify]: Extracting #2: cost 16 inf + 1 54.521 * * [simplify]: Extracting #3: cost 21 inf + 1 54.521 * * [simplify]: Extracting #4: cost 14 inf + 753 54.522 * * [simplify]: Extracting #5: cost 2 inf + 3215 54.522 * * [simplify]: Extracting #6: cost 0 inf + 3518 54.523 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 54.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 54.524 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 54.524 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 54.524 * * [simplify]: iters left: 5 (7 enodes) 54.533 * * [simplify]: iters left: 4 (23 enodes) 54.540 * * [simplify]: iters left: 3 (26 enodes) 54.548 * * [simplify]: iters left: 2 (29 enodes) 54.555 * * [simplify]: Extracting #0: cost 1 inf + 0 54.555 * * [simplify]: Extracting #1: cost 4 inf + 0 54.555 * * [simplify]: Extracting #2: cost 5 inf + 1 54.555 * * [simplify]: Extracting #3: cost 7 inf + 1 54.555 * * [simplify]: Extracting #4: cost 6 inf + 2 54.555 * * [simplify]: Extracting #5: cost 2 inf + 290 54.556 * * [simplify]: Extracting #6: cost 0 inf + 494 54.556 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 54.556 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 54.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 54.556 * * [simplify]: iters left: 6 (9 enodes) 54.562 * * [simplify]: iters left: 5 (31 enodes) 54.567 * * [simplify]: iters left: 4 (41 enodes) 54.573 * * [simplify]: iters left: 3 (49 enodes) 54.579 * * [simplify]: iters left: 2 (52 enodes) 54.586 * * [simplify]: Extracting #0: cost 1 inf + 0 54.586 * * [simplify]: Extracting #1: cost 8 inf + 0 54.586 * * [simplify]: Extracting #2: cost 16 inf + 1 54.586 * * [simplify]: Extracting #3: cost 21 inf + 1 54.586 * * [simplify]: Extracting #4: cost 14 inf + 633 54.587 * * [simplify]: Extracting #5: cost 2 inf + 2735 54.587 * * [simplify]: Extracting #6: cost 0 inf + 3038 54.588 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 54.588 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 54.588 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 54.588 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 54.588 * * [simplify]: iters left: 6 (10 enodes) 54.597 * * [simplify]: iters left: 5 (40 enodes) 54.608 * * [simplify]: iters left: 4 (49 enodes) 54.621 * * [simplify]: iters left: 3 (70 enodes) 54.639 * * [simplify]: iters left: 2 (78 enodes) 54.656 * * [simplify]: iters left: 1 (82 enodes) 54.666 * * [simplify]: Extracting #0: cost 1 inf + 0 54.666 * * [simplify]: Extracting #1: cost 6 inf + 0 54.666 * * [simplify]: Extracting #2: cost 9 inf + 1 54.666 * * [simplify]: Extracting #3: cost 4 inf + 407 54.666 * * [simplify]: Extracting #4: cost 1 inf + 812 54.666 * * [simplify]: Extracting #5: cost 0 inf + 974 54.667 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 54.667 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 54.667 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 54.667 * * [simplify]: iters left: 6 (10 enodes) 54.671 * * [simplify]: iters left: 5 (36 enodes) 54.676 * * [simplify]: iters left: 4 (53 enodes) 54.686 * * [simplify]: iters left: 3 (72 enodes) 54.699 * * [simplify]: iters left: 2 (125 enodes) 54.739 * * [simplify]: iters left: 1 (172 enodes) 54.774 * * [simplify]: Extracting #0: cost 1 inf + 0 54.774 * * [simplify]: Extracting #1: cost 18 inf + 0 54.774 * * [simplify]: Extracting #2: cost 29 inf + 2 54.775 * * [simplify]: Extracting #3: cost 15 inf + 1995 54.776 * * [simplify]: Extracting #4: cost 0 inf + 4550 54.778 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 54.778 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 54.779 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 54.779 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 54.779 * * [simplify]: iters left: 6 (9 enodes) 54.789 * * [simplify]: iters left: 5 (33 enodes) 54.798 * * [simplify]: iters left: 4 (36 enodes) 54.803 * * [simplify]: Extracting #0: cost 1 inf + 0 54.803 * * [simplify]: Extracting #1: cost 5 inf + 0 54.803 * * [simplify]: Extracting #2: cost 3 inf + 43 54.803 * * [simplify]: Extracting #3: cost 1 inf + 166 54.803 * * [simplify]: Extracting #4: cost 0 inf + 248 54.803 * [simplify]: Simplified to (sqrt a) 54.803 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 54.803 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 54.804 * * [simplify]: iters left: 6 (10 enodes) 54.808 * * [simplify]: iters left: 5 (36 enodes) 54.814 * * [simplify]: iters left: 4 (53 enodes) 54.823 * * [simplify]: iters left: 3 (72 enodes) 54.842 * * [simplify]: iters left: 2 (125 enodes) 54.885 * * [simplify]: iters left: 1 (172 enodes) 54.948 * * [simplify]: Extracting #0: cost 1 inf + 0 54.948 * * [simplify]: Extracting #1: cost 18 inf + 0 54.948 * * [simplify]: Extracting #2: cost 29 inf + 2 54.949 * * [simplify]: Extracting #3: cost 15 inf + 1715 54.951 * * [simplify]: Extracting #4: cost 0 inf + 3790 54.954 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 54.954 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 54.954 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 54.954 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 54.954 * * [simplify]: iters left: 6 (7 enodes) 54.967 * * [simplify]: iters left: 5 (25 enodes) 54.971 * * [simplify]: iters left: 4 (27 enodes) 54.975 * * [simplify]: Extracting #0: cost 1 inf + 0 54.975 * * [simplify]: Extracting #1: cost 0 inf + 1 54.975 * [simplify]: Simplified to 1 54.975 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 54.975 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 54.975 * * [simplify]: iters left: 6 (9 enodes) 54.982 * * [simplify]: iters left: 5 (33 enodes) 54.992 * * [simplify]: iters left: 4 (50 enodes) 55.008 * * [simplify]: iters left: 3 (68 enodes) 55.021 * * [simplify]: iters left: 2 (97 enodes) 55.035 * * [simplify]: iters left: 1 (124 enodes) 55.059 * * [simplify]: Extracting #0: cost 1 inf + 0 55.060 * * [simplify]: Extracting #1: cost 17 inf + 0 55.060 * * [simplify]: Extracting #2: cost 21 inf + 523 55.061 * * [simplify]: Extracting #3: cost 4 inf + 2672 55.062 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.064 * [simplify]: Simplified to (/ a (- (acos a))) 55.064 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.064 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 55.064 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.064 * * [simplify]: iters left: 6 (8 enodes) 55.072 * * [simplify]: iters left: 5 (30 enodes) 55.082 * * [simplify]: iters left: 4 (42 enodes) 55.093 * * [simplify]: iters left: 3 (55 enodes) 55.106 * * [simplify]: iters left: 2 (57 enodes) 55.118 * * [simplify]: iters left: 1 (59 enodes) 55.129 * * [simplify]: Extracting #0: cost 1 inf + 0 55.129 * * [simplify]: Extracting #1: cost 7 inf + 0 55.129 * * [simplify]: Extracting #2: cost 10 inf + 1 55.129 * * [simplify]: Extracting #3: cost 3 inf + 651 55.130 * * [simplify]: Extracting #4: cost 0 inf + 1096 55.130 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.130 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 55.131 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 55.131 * * [simplify]: iters left: 6 (9 enodes) 55.135 * * [simplify]: iters left: 5 (33 enodes) 55.145 * * [simplify]: iters left: 4 (50 enodes) 55.161 * * [simplify]: iters left: 3 (69 enodes) 55.176 * * [simplify]: iters left: 2 (120 enodes) 55.200 * * [simplify]: iters left: 1 (167 enodes) 55.244 * * [simplify]: Extracting #0: cost 1 inf + 0 55.244 * * [simplify]: Extracting #1: cost 18 inf + 0 55.244 * * [simplify]: Extracting #2: cost 29 inf + 2 55.245 * * [simplify]: Extracting #3: cost 12 inf + 2641 55.245 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.246 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.247 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.247 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 55.247 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 55.247 * * [simplify]: iters left: 5 (7 enodes) 55.250 * * [simplify]: iters left: 4 (25 enodes) 55.254 * * [simplify]: iters left: 3 (30 enodes) 55.257 * * [simplify]: Extracting #0: cost 1 inf + 0 55.257 * * [simplify]: Extracting #1: cost 5 inf + 0 55.257 * * [simplify]: Extracting #2: cost 3 inf + 43 55.257 * * [simplify]: Extracting #3: cost 1 inf + 166 55.257 * * [simplify]: Extracting #4: cost 0 inf + 248 55.258 * [simplify]: Simplified to (sqrt a) 55.258 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 55.258 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 55.258 * * [simplify]: iters left: 6 (9 enodes) 55.261 * * [simplify]: iters left: 5 (33 enodes) 55.271 * * [simplify]: iters left: 4 (50 enodes) 55.287 * * [simplify]: iters left: 3 (69 enodes) 55.311 * * [simplify]: iters left: 2 (120 enodes) 55.344 * * [simplify]: iters left: 1 (167 enodes) 55.384 * * [simplify]: Extracting #0: cost 1 inf + 0 55.385 * * [simplify]: Extracting #1: cost 18 inf + 0 55.385 * * [simplify]: Extracting #2: cost 29 inf + 2 55.388 * * [simplify]: Extracting #3: cost 12 inf + 2161 55.390 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.392 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.392 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.392 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 55.393 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 55.393 * * [simplify]: iters left: 5 (4 enodes) 55.397 * * [simplify]: iters left: 4 (10 enodes) 55.400 * * [simplify]: iters left: 3 (12 enodes) 55.403 * * [simplify]: Extracting #0: cost 1 inf + 0 55.403 * * [simplify]: Extracting #1: cost 0 inf + 1 55.403 * [simplify]: Simplified to 1 55.403 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 55.403 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 55.403 * * [simplify]: iters left: 6 (8 enodes) 55.408 * * [simplify]: iters left: 5 (30 enodes) 55.416 * * [simplify]: iters left: 4 (47 enodes) 55.429 * * [simplify]: iters left: 3 (65 enodes) 55.447 * * [simplify]: iters left: 2 (94 enodes) 55.475 * * [simplify]: iters left: 1 (121 enodes) 55.493 * * [simplify]: Extracting #0: cost 1 inf + 0 55.494 * * [simplify]: Extracting #1: cost 17 inf + 0 55.494 * * [simplify]: Extracting #2: cost 20 inf + 695 55.494 * * [simplify]: Extracting #3: cost 6 inf + 2201 55.495 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.496 * [simplify]: Simplified to (/ a (- (acos a))) 55.496 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.496 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 55.496 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 55.496 * * [simplify]: iters left: 6 (8 enodes) 55.500 * * [simplify]: iters left: 5 (29 enodes) 55.506 * * [simplify]: iters left: 4 (38 enodes) 55.511 * * [simplify]: iters left: 3 (42 enodes) 55.520 * * [simplify]: Extracting #0: cost 1 inf + 0 55.521 * * [simplify]: Extracting #1: cost 5 inf + 0 55.521 * * [simplify]: Extracting #2: cost 8 inf + 1 55.521 * * [simplify]: Extracting #3: cost 8 inf + 2 55.521 * * [simplify]: Extracting #4: cost 4 inf + 447 55.521 * * [simplify]: Extracting #5: cost 0 inf + 974 55.522 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.522 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 55.522 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 55.522 * * [simplify]: iters left: 6 (9 enodes) 55.527 * * [simplify]: iters left: 5 (33 enodes) 55.537 * * [simplify]: iters left: 4 (47 enodes) 55.551 * * [simplify]: iters left: 3 (64 enodes) 55.573 * * [simplify]: iters left: 2 (120 enodes) 55.619 * * [simplify]: iters left: 1 (176 enodes) 55.673 * * [simplify]: Extracting #0: cost 1 inf + 0 55.673 * * [simplify]: Extracting #1: cost 18 inf + 0 55.673 * * [simplify]: Extracting #2: cost 29 inf + 2 55.673 * * [simplify]: Extracting #3: cost 10 inf + 2845 55.674 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.675 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 55.675 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 55.676 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 55.676 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 55.676 * * [simplify]: iters left: 5 (7 enodes) 55.679 * * [simplify]: iters left: 4 (24 enodes) 55.683 * * [simplify]: iters left: 3 (29 enodes) 55.686 * * [simplify]: Extracting #0: cost 1 inf + 0 55.686 * * [simplify]: Extracting #1: cost 5 inf + 0 55.686 * * [simplify]: Extracting #2: cost 3 inf + 43 55.686 * * [simplify]: Extracting #3: cost 1 inf + 166 55.687 * * [simplify]: Extracting #4: cost 0 inf + 248 55.687 * [simplify]: Simplified to (sqrt a) 55.687 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 55.687 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 55.687 * * [simplify]: iters left: 6 (9 enodes) 55.690 * * [simplify]: iters left: 5 (33 enodes) 55.695 * * [simplify]: iters left: 4 (47 enodes) 55.703 * * [simplify]: iters left: 3 (64 enodes) 55.727 * * [simplify]: iters left: 2 (120 enodes) 55.772 * * [simplify]: iters left: 1 (176 enodes) 55.838 * * [simplify]: Extracting #0: cost 1 inf + 0 55.839 * * [simplify]: Extracting #1: cost 18 inf + 0 55.839 * * [simplify]: Extracting #2: cost 29 inf + 2 55.840 * * [simplify]: Extracting #3: cost 10 inf + 2285 55.842 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.844 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 55.844 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 55.844 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 55.845 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 55.845 * * [simplify]: iters left: 5 (5 enodes) 55.850 * * [simplify]: iters left: 4 (13 enodes) 55.855 * * [simplify]: iters left: 3 (15 enodes) 55.858 * * [simplify]: Extracting #0: cost 1 inf + 0 55.858 * * [simplify]: Extracting #1: cost 0 inf + 1 55.858 * [simplify]: Simplified to 1 55.858 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 55.859 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 55.859 * * [simplify]: iters left: 6 (8 enodes) 55.863 * * [simplify]: iters left: 5 (30 enodes) 55.872 * * [simplify]: iters left: 4 (44 enodes) 55.886 * * [simplify]: iters left: 3 (60 enodes) 55.905 * * [simplify]: iters left: 2 (94 enodes) 55.935 * * [simplify]: iters left: 1 (121 enodes) 55.970 * * [simplify]: Extracting #0: cost 1 inf + 0 55.970 * * [simplify]: Extracting #1: cost 17 inf + 0 55.970 * * [simplify]: Extracting #2: cost 17 inf + 993 55.971 * * [simplify]: Extracting #3: cost 3 inf + 2718 55.972 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.972 * [simplify]: Simplified to (/ a (- (acos a))) 55.972 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.973 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 55.973 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 55.973 * * [simplify]: iters left: 5 (4 enodes) 55.975 * * [simplify]: iters left: 4 (10 enodes) 55.977 * * [simplify]: iters left: 3 (12 enodes) 55.978 * * [simplify]: Extracting #0: cost 1 inf + 0 55.978 * * [simplify]: Extracting #1: cost 0 inf + 1 55.978 * [simplify]: Simplified to 1 55.978 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 55.979 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 55.979 * * [simplify]: iters left: 6 (8 enodes) 55.982 * * [simplify]: iters left: 5 (30 enodes) 55.989 * * [simplify]: iters left: 4 (44 enodes) 55.996 * * [simplify]: iters left: 3 (60 enodes) 56.007 * * [simplify]: iters left: 2 (94 enodes) 56.021 * * [simplify]: iters left: 1 (121 enodes) 56.044 * * [simplify]: Extracting #0: cost 1 inf + 0 56.044 * * [simplify]: Extracting #1: cost 17 inf + 0 56.045 * * [simplify]: Extracting #2: cost 17 inf + 993 56.046 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.048 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.050 * [simplify]: Simplified to (/ a (- (acos a))) 56.050 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.050 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 56.050 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.051 * * [simplify]: iters left: 5 (4 enodes) 56.055 * * [simplify]: iters left: 4 (10 enodes) 56.058 * * [simplify]: iters left: 3 (12 enodes) 56.060 * * [simplify]: Extracting #0: cost 1 inf + 0 56.060 * * [simplify]: Extracting #1: cost 0 inf + 1 56.060 * [simplify]: Simplified to 1 56.061 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.061 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.061 * * [simplify]: iters left: 6 (8 enodes) 56.066 * * [simplify]: iters left: 5 (30 enodes) 56.076 * * [simplify]: iters left: 4 (44 enodes) 56.092 * * [simplify]: iters left: 3 (60 enodes) 56.109 * * [simplify]: iters left: 2 (94 enodes) 56.139 * * [simplify]: iters left: 1 (121 enodes) 56.158 * * [simplify]: Extracting #0: cost 1 inf + 0 56.158 * * [simplify]: Extracting #1: cost 17 inf + 0 56.158 * * [simplify]: Extracting #2: cost 17 inf + 993 56.159 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.160 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.160 * [simplify]: Simplified to (/ a (- (acos a))) 56.160 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.160 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 56.161 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.161 * * [simplify]: iters left: 6 (9 enodes) 56.164 * * [simplify]: iters left: 5 (33 enodes) 56.170 * * [simplify]: iters left: 4 (46 enodes) 56.181 * * [simplify]: iters left: 3 (59 enodes) 56.200 * * [simplify]: iters left: 2 (64 enodes) 56.217 * * [simplify]: Extracting #0: cost 1 inf + 0 56.217 * * [simplify]: Extracting #1: cost 12 inf + 0 56.218 * * [simplify]: Extracting #2: cost 19 inf + 2 56.218 * * [simplify]: Extracting #3: cost 21 inf + 2 56.218 * * [simplify]: Extracting #4: cost 19 inf + 45 56.218 * * [simplify]: Extracting #5: cost 12 inf + 1020 56.219 * * [simplify]: Extracting #6: cost 1 inf + 2967 56.220 * * [simplify]: Extracting #7: cost 0 inf + 3169 56.221 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.221 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 56.222 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 56.222 * * [simplify]: iters left: 5 (8 enodes) 56.227 * * [simplify]: iters left: 4 (28 enodes) 56.236 * * [simplify]: iters left: 3 (36 enodes) 56.246 * * [simplify]: iters left: 2 (38 enodes) 56.256 * * [simplify]: Extracting #0: cost 1 inf + 0 56.256 * * [simplify]: Extracting #1: cost 8 inf + 0 56.256 * * [simplify]: Extracting #2: cost 14 inf + 1 56.256 * * [simplify]: Extracting #3: cost 12 inf + 135 56.257 * * [simplify]: Extracting #4: cost 1 inf + 2026 56.257 * * [simplify]: Extracting #5: cost 0 inf + 2188 56.258 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 56.258 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 56.258 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 56.259 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 56.259 * * [simplify]: iters left: 5 (8 enodes) 56.263 * * [simplify]: iters left: 4 (28 enodes) 56.273 * * [simplify]: iters left: 3 (36 enodes) 56.282 * * [simplify]: iters left: 2 (39 enodes) 56.292 * * [simplify]: Extracting #0: cost 1 inf + 0 56.292 * * [simplify]: Extracting #1: cost 7 inf + 0 56.292 * * [simplify]: Extracting #2: cost 9 inf + 2 56.293 * * [simplify]: Extracting #3: cost 11 inf + 2 56.293 * * [simplify]: Extracting #4: cost 9 inf + 45 56.293 * * [simplify]: Extracting #5: cost 1 inf + 863 56.293 * * [simplify]: Extracting #6: cost 0 inf + 985 56.294 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 56.294 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 56.294 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 56.294 * * [simplify]: iters left: 5 (8 enodes) 56.299 * * [simplify]: iters left: 4 (28 enodes) 56.308 * * [simplify]: iters left: 3 (36 enodes) 56.318 * * [simplify]: iters left: 2 (38 enodes) 56.328 * * [simplify]: Extracting #0: cost 1 inf + 0 56.328 * * [simplify]: Extracting #1: cost 8 inf + 0 56.328 * * [simplify]: Extracting #2: cost 14 inf + 1 56.328 * * [simplify]: Extracting #3: cost 12 inf + 135 56.328 * * [simplify]: Extracting #4: cost 1 inf + 1746 56.329 * * [simplify]: Extracting #5: cost 0 inf + 1868 56.330 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 56.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 56.330 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 56.330 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.330 * * [simplify]: iters left: 6 (11 enodes) 56.340 * * [simplify]: iters left: 5 (45 enodes) 56.352 * * [simplify]: iters left: 4 (68 enodes) 56.364 * * [simplify]: iters left: 3 (123 enodes) 56.382 * * [simplify]: iters left: 2 (157 enodes) 56.409 * * [simplify]: iters left: 1 (187 enodes) 56.451 * * [simplify]: Extracting #0: cost 1 inf + 0 56.451 * * [simplify]: Extracting #1: cost 11 inf + 0 56.451 * * [simplify]: Extracting #2: cost 17 inf + 2 56.452 * * [simplify]: Extracting #3: cost 14 inf + 205 56.452 * * [simplify]: Extracting #4: cost 3 inf + 1661 56.453 * * [simplify]: Extracting #5: cost 0 inf + 2107 56.455 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.455 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 56.455 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 56.455 * * [simplify]: iters left: 5 (9 enodes) 56.461 * * [simplify]: iters left: 4 (33 enodes) 56.471 * * [simplify]: iters left: 3 (48 enodes) 56.483 * * [simplify]: iters left: 2 (58 enodes) 56.492 * * [simplify]: iters left: 1 (90 enodes) 56.506 * * [simplify]: Extracting #0: cost 1 inf + 0 56.507 * * [simplify]: Extracting #1: cost 8 inf + 0 56.507 * * [simplify]: Extracting #2: cost 13 inf + 1 56.507 * * [simplify]: Extracting #3: cost 7 inf + 588 56.507 * * [simplify]: Extracting #4: cost 0 inf + 1698 56.507 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.507 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.508 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 56.508 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.508 * * [simplify]: iters left: 6 (10 enodes) 56.515 * * [simplify]: iters left: 5 (38 enodes) 56.529 * * [simplify]: iters left: 4 (49 enodes) 56.542 * * [simplify]: iters left: 3 (56 enodes) 56.556 * * [simplify]: iters left: 2 (65 enodes) 56.564 * * [simplify]: iters left: 1 (69 enodes) 56.572 * * [simplify]: Extracting #0: cost 1 inf + 0 56.572 * * [simplify]: Extracting #1: cost 7 inf + 0 56.572 * * [simplify]: Extracting #2: cost 9 inf + 2 56.572 * * [simplify]: Extracting #3: cost 3 inf + 330 56.572 * * [simplify]: Extracting #4: cost 0 inf + 575 56.573 * [simplify]: Simplified to (- (sqrt a)) 56.573 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 56.573 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 56.573 * * [simplify]: iters left: 5 (9 enodes) 56.576 * * [simplify]: iters left: 4 (33 enodes) 56.581 * * [simplify]: iters left: 3 (48 enodes) 56.589 * * [simplify]: iters left: 2 (58 enodes) 56.605 * * [simplify]: iters left: 1 (90 enodes) 56.634 * * [simplify]: Extracting #0: cost 1 inf + 0 56.634 * * [simplify]: Extracting #1: cost 8 inf + 0 56.634 * * [simplify]: Extracting #2: cost 13 inf + 1 56.635 * * [simplify]: Extracting #3: cost 7 inf + 428 56.635 * * [simplify]: Extracting #4: cost 0 inf + 1378 56.636 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 56.636 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 56.636 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 56.637 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 56.637 * * [simplify]: iters left: 6 (8 enodes) 56.644 * * [simplify]: iters left: 5 (30 enodes) 56.663 * * [simplify]: iters left: 4 (43 enodes) 56.669 * * [simplify]: Extracting #0: cost 1 inf + 0 56.670 * * [simplify]: Extracting #1: cost 0 inf + 1 56.670 * [simplify]: Simplified to -1 56.670 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 56.670 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 56.670 * * [simplify]: iters left: 5 (8 enodes) 56.676 * * [simplify]: iters left: 4 (30 enodes) 56.686 * * [simplify]: iters left: 3 (45 enodes) 56.699 * * [simplify]: iters left: 2 (54 enodes) 56.711 * * [simplify]: iters left: 1 (69 enodes) 56.732 * * [simplify]: Extracting #0: cost 1 inf + 0 56.732 * * [simplify]: Extracting #1: cost 10 inf + 0 56.732 * * [simplify]: Extracting #2: cost 8 inf + 486 56.733 * * [simplify]: Extracting #3: cost 0 inf + 1270 56.733 * [simplify]: Simplified to (/ a (acos a)) 56.733 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 56.733 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 56.734 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 56.734 * * [simplify]: iters left: 6 (9 enodes) 56.739 * * [simplify]: iters left: 5 (35 enodes) 56.754 * * [simplify]: iters left: 4 (61 enodes) 56.775 * * [simplify]: iters left: 3 (101 enodes) 56.792 * * [simplify]: iters left: 2 (129 enodes) 56.819 * * [simplify]: iters left: 1 (173 enodes) 56.867 * * [simplify]: Extracting #0: cost 1 inf + 0 56.867 * * [simplify]: Extracting #1: cost 12 inf + 0 56.867 * * [simplify]: Extracting #2: cost 18 inf + 2 56.867 * * [simplify]: Extracting #3: cost 13 inf + 570 56.869 * * [simplify]: Extracting #4: cost 2 inf + 2026 56.870 * * [simplify]: Extracting #5: cost 0 inf + 2270 56.871 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.871 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 56.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 56.872 * * [simplify]: iters left: 5 (8 enodes) 56.878 * * [simplify]: iters left: 4 (30 enodes) 56.888 * * [simplify]: iters left: 3 (45 enodes) 56.897 * * [simplify]: iters left: 2 (55 enodes) 56.906 * * [simplify]: iters left: 1 (86 enodes) 56.919 * * [simplify]: Extracting #0: cost 1 inf + 0 56.919 * * [simplify]: Extracting #1: cost 8 inf + 0 56.919 * * [simplify]: Extracting #2: cost 13 inf + 1 56.919 * * [simplify]: Extracting #3: cost 7 inf + 677 56.920 * * [simplify]: Extracting #4: cost 1 inf + 1487 56.920 * * [simplify]: Extracting #5: cost 0 inf + 1698 56.921 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.921 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.921 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 56.922 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 56.922 * * [simplify]: iters left: 5 (8 enodes) 56.927 * * [simplify]: iters left: 4 (30 enodes) 56.940 * * [simplify]: iters left: 3 (45 enodes) 56.951 * * [simplify]: iters left: 2 (51 enodes) 56.963 * * [simplify]: iters left: 1 (62 enodes) 56.978 * * [simplify]: Extracting #0: cost 1 inf + 0 56.978 * * [simplify]: Extracting #1: cost 7 inf + 0 56.978 * * [simplify]: Extracting #2: cost 9 inf + 2 56.978 * * [simplify]: Extracting #3: cost 1 inf + 493 56.978 * * [simplify]: Extracting #4: cost 0 inf + 575 56.979 * [simplify]: Simplified to (- (sqrt a)) 56.979 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 56.979 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 56.979 * * [simplify]: iters left: 5 (8 enodes) 56.986 * * [simplify]: iters left: 4 (30 enodes) 56.996 * * [simplify]: iters left: 3 (45 enodes) 57.008 * * [simplify]: iters left: 2 (55 enodes) 57.026 * * [simplify]: iters left: 1 (86 enodes) 57.044 * * [simplify]: Extracting #0: cost 1 inf + 0 57.044 * * [simplify]: Extracting #1: cost 8 inf + 0 57.044 * * [simplify]: Extracting #2: cost 13 inf + 1 57.044 * * [simplify]: Extracting #3: cost 7 inf + 517 57.044 * * [simplify]: Extracting #4: cost 1 inf + 1207 57.045 * * [simplify]: Extracting #5: cost 0 inf + 1378 57.045 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.045 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.045 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 57.046 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 57.046 * * [simplify]: iters left: 5 (6 enodes) 57.050 * * [simplify]: iters left: 4 (22 enodes) 57.053 * * [simplify]: iters left: 3 (24 enodes) 57.055 * * [simplify]: Extracting #0: cost 1 inf + 0 57.055 * * [simplify]: Extracting #1: cost 0 inf + 1 57.055 * [simplify]: Simplified to -1 57.056 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 57.056 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 57.056 * * [simplify]: iters left: 5 (7 enodes) 57.058 * * [simplify]: iters left: 4 (27 enodes) 57.066 * * [simplify]: iters left: 3 (42 enodes) 57.079 * * [simplify]: iters left: 2 (51 enodes) 57.086 * * [simplify]: iters left: 1 (66 enodes) 57.098 * * [simplify]: Extracting #0: cost 1 inf + 0 57.098 * * [simplify]: Extracting #1: cost 10 inf + 0 57.098 * * [simplify]: Extracting #2: cost 9 inf + 355 57.098 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.099 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.099 * [simplify]: Simplified to (/ a (acos a)) 57.099 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.099 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 57.099 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 57.099 * * [simplify]: iters left: 6 (9 enodes) 57.102 * * [simplify]: iters left: 5 (35 enodes) 57.111 * * [simplify]: iters left: 4 (55 enodes) 57.129 * * [simplify]: iters left: 3 (85 enodes) 57.153 * * [simplify]: iters left: 2 (110 enodes) 57.184 * * [simplify]: iters left: 1 (153 enodes) 57.224 * * [simplify]: Extracting #0: cost 1 inf + 0 57.224 * * [simplify]: Extracting #1: cost 12 inf + 0 57.224 * * [simplify]: Extracting #2: cost 18 inf + 2 57.224 * * [simplify]: Extracting #3: cost 15 inf + 206 57.225 * * [simplify]: Extracting #4: cost 2 inf + 1946 57.226 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.227 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.227 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 57.228 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 57.228 * * [simplify]: iters left: 5 (8 enodes) 57.232 * * [simplify]: iters left: 4 (30 enodes) 57.240 * * [simplify]: iters left: 3 (42 enodes) 57.251 * * [simplify]: iters left: 2 (50 enodes) 57.266 * * [simplify]: iters left: 1 (89 enodes) 57.290 * * [simplify]: Extracting #0: cost 1 inf + 0 57.290 * * [simplify]: Extracting #1: cost 8 inf + 0 57.290 * * [simplify]: Extracting #2: cost 13 inf + 1 57.290 * * [simplify]: Extracting #3: cost 7 inf + 677 57.291 * * [simplify]: Extracting #4: cost 0 inf + 1698 57.292 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.292 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.292 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 57.292 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 57.293 * * [simplify]: iters left: 5 (8 enodes) 57.297 * * [simplify]: iters left: 4 (30 enodes) 57.308 * * [simplify]: iters left: 3 (42 enodes) 57.320 * * [simplify]: iters left: 2 (48 enodes) 57.327 * * [simplify]: iters left: 1 (59 enodes) 57.334 * * [simplify]: Extracting #0: cost 1 inf + 0 57.334 * * [simplify]: Extracting #1: cost 7 inf + 0 57.334 * * [simplify]: Extracting #2: cost 9 inf + 2 57.335 * * [simplify]: Extracting #3: cost 0 inf + 575 57.335 * [simplify]: Simplified to (- (sqrt a)) 57.335 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 57.335 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 57.335 * * [simplify]: iters left: 5 (8 enodes) 57.338 * * [simplify]: iters left: 4 (30 enodes) 57.343 * * [simplify]: iters left: 3 (42 enodes) 57.351 * * [simplify]: iters left: 2 (50 enodes) 57.370 * * [simplify]: iters left: 1 (89 enodes) 57.397 * * [simplify]: Extracting #0: cost 1 inf + 0 57.397 * * [simplify]: Extracting #1: cost 8 inf + 0 57.397 * * [simplify]: Extracting #2: cost 13 inf + 1 57.397 * * [simplify]: Extracting #3: cost 7 inf + 517 57.398 * * [simplify]: Extracting #4: cost 0 inf + 1378 57.399 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.399 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.399 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 57.399 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 57.399 * * [simplify]: iters left: 5 (6 enodes) 57.405 * * [simplify]: iters left: 4 (20 enodes) 57.410 * * [simplify]: iters left: 3 (22 enodes) 57.414 * * [simplify]: Extracting #0: cost 1 inf + 0 57.415 * * [simplify]: Extracting #1: cost 0 inf + 1 57.415 * [simplify]: Simplified to -1 57.415 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.415 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.415 * * [simplify]: iters left: 5 (7 enodes) 57.419 * * [simplify]: iters left: 4 (27 enodes) 57.427 * * [simplify]: iters left: 3 (39 enodes) 57.433 * * [simplify]: iters left: 2 (46 enodes) 57.442 * * [simplify]: iters left: 1 (66 enodes) 57.452 * * [simplify]: Extracting #0: cost 1 inf + 0 57.452 * * [simplify]: Extracting #1: cost 10 inf + 0 57.452 * * [simplify]: Extracting #2: cost 9 inf + 355 57.453 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.453 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.453 * [simplify]: Simplified to (/ a (acos a)) 57.453 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.453 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 57.454 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.454 * * [simplify]: iters left: 5 (5 enodes) 57.457 * * [simplify]: iters left: 4 (17 enodes) 57.462 * * [simplify]: iters left: 3 (21 enodes) 57.468 * * [simplify]: Extracting #0: cost 1 inf + 0 57.468 * * [simplify]: Extracting #1: cost 0 inf + 1 57.468 * [simplify]: Simplified to -1 57.468 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.468 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.468 * * [simplify]: iters left: 5 (7 enodes) 57.474 * * [simplify]: iters left: 4 (27 enodes) 57.482 * * [simplify]: iters left: 3 (39 enodes) 57.491 * * [simplify]: iters left: 2 (46 enodes) 57.499 * * [simplify]: iters left: 1 (66 enodes) 57.509 * * [simplify]: Extracting #0: cost 1 inf + 0 57.509 * * [simplify]: Extracting #1: cost 10 inf + 0 57.509 * * [simplify]: Extracting #2: cost 9 inf + 355 57.509 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.509 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.510 * [simplify]: Simplified to (/ a (acos a)) 57.510 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.510 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 57.510 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.510 * * [simplify]: iters left: 5 (5 enodes) 57.513 * * [simplify]: iters left: 4 (17 enodes) 57.517 * * [simplify]: iters left: 3 (21 enodes) 57.519 * * [simplify]: Extracting #0: cost 1 inf + 0 57.520 * * [simplify]: Extracting #1: cost 0 inf + 1 57.520 * [simplify]: Simplified to -1 57.520 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.520 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.520 * * [simplify]: iters left: 5 (7 enodes) 57.525 * * [simplify]: iters left: 4 (27 enodes) 57.534 * * [simplify]: iters left: 3 (39 enodes) 57.548 * * [simplify]: iters left: 2 (46 enodes) 57.557 * * [simplify]: iters left: 1 (66 enodes) 57.566 * * [simplify]: Extracting #0: cost 1 inf + 0 57.566 * * [simplify]: Extracting #1: cost 10 inf + 0 57.566 * * [simplify]: Extracting #2: cost 9 inf + 355 57.567 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.567 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.567 * [simplify]: Simplified to (/ a (acos a)) 57.567 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.567 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 57.568 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 57.568 * * [simplify]: iters left: 6 (12 enodes) 57.571 * * [simplify]: iters left: 5 (45 enodes) 57.578 * * [simplify]: iters left: 4 (70 enodes) 57.598 * * [simplify]: iters left: 3 (121 enodes) 57.637 * * [simplify]: iters left: 2 (190 enodes) 57.679 * * [simplify]: iters left: 1 (232 enodes) 57.719 * * [simplify]: Extracting #0: cost 1 inf + 0 57.719 * * [simplify]: Extracting #1: cost 30 inf + 0 57.719 * * [simplify]: Extracting #2: cost 60 inf + 1 57.719 * * [simplify]: Extracting #3: cost 65 inf + 1 57.720 * * [simplify]: Extracting #4: cost 51 inf + 2241 57.721 * * [simplify]: Extracting #5: cost 18 inf + 11564 57.724 * * [simplify]: Extracting #6: cost 0 inf + 18140 57.727 * * [simplify]: Extracting #7: cost 0 inf + 18100 57.730 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 57.731 * [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))))) 57.731 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 57.731 * * [simplify]: iters left: 6 (9 enodes) 57.734 * * [simplify]: iters left: 5 (31 enodes) 57.739 * * [simplify]: iters left: 4 (39 enodes) 57.747 * * [simplify]: iters left: 3 (41 enodes) 57.757 * * [simplify]: Extracting #0: cost 1 inf + 0 57.757 * * [simplify]: Extracting #1: cost 8 inf + 0 57.757 * * [simplify]: Extracting #2: cost 14 inf + 1 57.757 * * [simplify]: Extracting #3: cost 17 inf + 1 57.757 * * [simplify]: Extracting #4: cost 15 inf + 93 57.758 * * [simplify]: Extracting #5: cost 8 inf + 1105 57.758 * * [simplify]: Extracting #6: cost 0 inf + 3010 57.759 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 57.759 * [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))))) 57.759 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 57.760 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 57.760 * * [simplify]: iters left: 6 (11 enodes) 57.765 * * [simplify]: iters left: 5 (40 enodes) 57.778 * * [simplify]: iters left: 4 (60 enodes) 57.795 * * [simplify]: iters left: 3 (91 enodes) 57.819 * * [simplify]: iters left: 2 (106 enodes) 57.846 * * [simplify]: iters left: 1 (115 enodes) 57.872 * * [simplify]: Extracting #0: cost 1 inf + 0 57.872 * * [simplify]: Extracting #1: cost 20 inf + 0 57.872 * * [simplify]: Extracting #2: cost 39 inf + 1 57.872 * * [simplify]: Extracting #3: cost 43 inf + 1 57.873 * * [simplify]: Extracting #4: cost 34 inf + 1032 57.874 * * [simplify]: Extracting #5: cost 22 inf + 3922 57.876 * * [simplify]: Extracting #6: cost 6 inf + 8314 57.879 * * [simplify]: Extracting #7: cost 0 inf + 9836 57.881 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 57.881 * [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))))) 57.882 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 57.882 * * [simplify]: iters left: 6 (9 enodes) 57.887 * * [simplify]: iters left: 5 (31 enodes) 57.898 * * [simplify]: iters left: 4 (39 enodes) 57.908 * * [simplify]: iters left: 3 (41 enodes) 57.918 * * [simplify]: Extracting #0: cost 1 inf + 0 57.918 * * [simplify]: Extracting #1: cost 8 inf + 0 57.918 * * [simplify]: Extracting #2: cost 14 inf + 1 57.919 * * [simplify]: Extracting #3: cost 17 inf + 1 57.919 * * [simplify]: Extracting #4: cost 15 inf + 93 57.919 * * [simplify]: Extracting #5: cost 8 inf + 1025 57.919 * * [simplify]: Extracting #6: cost 0 inf + 2690 57.920 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 57.920 * [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))))) 57.920 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 57.921 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 57.921 * * [simplify]: iters left: 6 (14 enodes) 57.931 * * [simplify]: iters left: 5 (57 enodes) 57.947 * * [simplify]: iters left: 4 (92 enodes) 57.977 * * [simplify]: iters left: 3 (206 enodes) 58.068 * * [simplify]: iters left: 2 (496 enodes) 58.384 * * [simplify]: Extracting #0: cost 1 inf + 0 58.384 * * [simplify]: Extracting #1: cost 80 inf + 0 58.385 * * [simplify]: Extracting #2: cost 207 inf + 2 58.386 * * [simplify]: Extracting #3: cost 210 inf + 1633 58.389 * * [simplify]: Extracting #4: cost 119 inf + 25180 58.399 * * [simplify]: Extracting #5: cost 10 inf + 62397 58.415 * * [simplify]: Extracting #6: cost 0 inf + 65557 58.439 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 58.439 * [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))))) 58.440 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 58.440 * * [simplify]: iters left: 6 (10 enodes) 58.447 * * [simplify]: iters left: 5 (36 enodes) 58.457 * * [simplify]: iters left: 4 (51 enodes) 58.472 * * [simplify]: iters left: 3 (61 enodes) 58.485 * * [simplify]: iters left: 2 (95 enodes) 58.502 * * [simplify]: iters left: 1 (105 enodes) 58.514 * * [simplify]: Extracting #0: cost 1 inf + 0 58.514 * * [simplify]: Extracting #1: cost 8 inf + 0 58.515 * * [simplify]: Extracting #2: cost 14 inf + 1 58.515 * * [simplify]: Extracting #3: cost 11 inf + 255 58.515 * * [simplify]: Extracting #4: cost 1 inf + 2229 58.515 * * [simplify]: Extracting #5: cost 0 inf + 2520 58.516 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 58.516 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 58.516 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 58.516 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.516 * * [simplify]: iters left: 6 (13 enodes) 58.521 * * [simplify]: iters left: 5 (50 enodes) 58.529 * * [simplify]: iters left: 4 (73 enodes) 58.541 * * [simplify]: iters left: 3 (119 enodes) 58.591 * * [simplify]: iters left: 2 (232 enodes) 58.675 * * [simplify]: iters left: 1 (453 enodes) 58.942 * * [simplify]: Extracting #0: cost 1 inf + 0 58.942 * * [simplify]: Extracting #1: cost 28 inf + 0 58.942 * * [simplify]: Extracting #2: cost 49 inf + 2 58.943 * * [simplify]: Extracting #3: cost 28 inf + 4024 58.946 * * [simplify]: Extracting #4: cost 1 inf + 10329 58.949 * * [simplify]: Extracting #5: cost 0 inf + 10620 58.954 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 58.954 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 58.954 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 58.954 * * [simplify]: iters left: 6 (10 enodes) 58.958 * * [simplify]: iters left: 5 (36 enodes) 58.965 * * [simplify]: iters left: 4 (51 enodes) 58.980 * * [simplify]: iters left: 3 (61 enodes) 58.989 * * [simplify]: iters left: 2 (95 enodes) 59.003 * * [simplify]: iters left: 1 (105 enodes) 59.015 * * [simplify]: Extracting #0: cost 1 inf + 0 59.015 * * [simplify]: Extracting #1: cost 8 inf + 0 59.015 * * [simplify]: Extracting #2: cost 14 inf + 1 59.015 * * [simplify]: Extracting #3: cost 11 inf + 175 59.016 * * [simplify]: Extracting #4: cost 1 inf + 1949 59.016 * * [simplify]: Extracting #5: cost 0 inf + 2200 59.017 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 59.017 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 59.018 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 59.018 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.018 * * [simplify]: iters left: 6 (12 enodes) 59.026 * * [simplify]: iters left: 5 (45 enodes) 59.041 * * [simplify]: iters left: 4 (70 enodes) 59.063 * * [simplify]: iters left: 3 (88 enodes) 59.087 * * [simplify]: iters left: 2 (107 enodes) 59.122 * * [simplify]: iters left: 1 (131 enodes) 59.165 * * [simplify]: Extracting #0: cost 1 inf + 0 59.165 * * [simplify]: Extracting #1: cost 11 inf + 0 59.165 * * [simplify]: Extracting #2: cost 17 inf + 2 59.165 * * [simplify]: Extracting #3: cost 19 inf + 2 59.166 * * [simplify]: Extracting #4: cost 17 inf + 94 59.166 * * [simplify]: Extracting #5: cost 6 inf + 2382 59.168 * * [simplify]: Extracting #6: cost 0 inf + 3729 59.169 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 59.169 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 59.169 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 59.170 * * [simplify]: iters left: 6 (9 enodes) 59.178 * * [simplify]: iters left: 5 (33 enodes) 59.186 * * [simplify]: iters left: 4 (48 enodes) 59.199 * * [simplify]: iters left: 3 (57 enodes) 59.210 * * [simplify]: iters left: 2 (72 enodes) 59.227 * * [simplify]: iters left: 1 (78 enodes) 59.243 * * [simplify]: Extracting #0: cost 1 inf + 0 59.243 * * [simplify]: Extracting #1: cost 8 inf + 0 59.243 * * [simplify]: Extracting #2: cost 12 inf + 2 59.243 * * [simplify]: Extracting #3: cost 10 inf + 217 59.244 * * [simplify]: Extracting #4: cost 2 inf + 1537 59.244 * * [simplify]: Extracting #5: cost 0 inf + 1960 59.245 * [simplify]: Simplified to (/ a (cbrt (acos a))) 59.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 59.245 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 59.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.246 * * [simplify]: iters left: 6 (12 enodes) 59.251 * * [simplify]: iters left: 5 (47 enodes) 59.265 * * [simplify]: iters left: 4 (85 enodes) 59.292 * * [simplify]: iters left: 3 (196 enodes) 59.381 * * [simplify]: iters left: 2 (498 enodes) 59.727 * * [simplify]: Extracting #0: cost 1 inf + 0 59.728 * * [simplify]: Extracting #1: cost 125 inf + 0 59.729 * * [simplify]: Extracting #2: cost 239 inf + 2 59.732 * * [simplify]: Extracting #3: cost 231 inf + 2415 59.739 * * [simplify]: Extracting #4: cost 143 inf + 25749 59.764 * * [simplify]: Extracting #5: cost 18 inf + 67023 59.777 * * [simplify]: Extracting #6: cost 0 inf + 73433 59.790 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 59.790 * [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))))) 59.791 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 59.791 * * [simplify]: iters left: 6 (9 enodes) 59.793 * * [simplify]: iters left: 5 (33 enodes) 59.799 * * [simplify]: iters left: 4 (48 enodes) 59.807 * * [simplify]: iters left: 3 (58 enodes) 59.816 * * [simplify]: iters left: 2 (91 enodes) 59.831 * * [simplify]: iters left: 1 (102 enodes) 59.844 * * [simplify]: Extracting #0: cost 1 inf + 0 59.844 * * [simplify]: Extracting #1: cost 8 inf + 0 59.845 * * [simplify]: Extracting #2: cost 14 inf + 1 59.845 * * [simplify]: Extracting #3: cost 10 inf + 377 59.845 * * [simplify]: Extracting #4: cost 2 inf + 2017 59.845 * * [simplify]: Extracting #5: cost 0 inf + 2520 59.846 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 59.846 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 59.846 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 59.846 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 59.846 * * [simplify]: iters left: 6 (11 enodes) 59.850 * * [simplify]: iters left: 5 (42 enodes) 59.857 * * [simplify]: iters left: 4 (69 enodes) 59.869 * * [simplify]: iters left: 3 (119 enodes) 59.896 * * [simplify]: iters left: 2 (241 enodes) 59.984 * * [simplify]: iters left: 1 (458 enodes) 60.297 * * [simplify]: Extracting #0: cost 1 inf + 0 60.297 * * [simplify]: Extracting #1: cost 30 inf + 0 60.297 * * [simplify]: Extracting #2: cost 56 inf + 2 60.298 * * [simplify]: Extracting #3: cost 54 inf + 217 60.299 * * [simplify]: Extracting #4: cost 26 inf + 5740 60.301 * * [simplify]: Extracting #5: cost 0 inf + 12785 60.305 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 60.305 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 60.305 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 60.305 * * [simplify]: iters left: 6 (9 enodes) 60.308 * * [simplify]: iters left: 5 (33 enodes) 60.313 * * [simplify]: iters left: 4 (48 enodes) 60.321 * * [simplify]: iters left: 3 (58 enodes) 60.330 * * [simplify]: iters left: 2 (91 enodes) 60.344 * * [simplify]: iters left: 1 (102 enodes) 60.367 * * [simplify]: Extracting #0: cost 1 inf + 0 60.367 * * [simplify]: Extracting #1: cost 8 inf + 0 60.367 * * [simplify]: Extracting #2: cost 14 inf + 1 60.367 * * [simplify]: Extracting #3: cost 10 inf + 257 60.368 * * [simplify]: Extracting #4: cost 2 inf + 1737 60.369 * * [simplify]: Extracting #5: cost 0 inf + 2200 60.370 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 60.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 60.370 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 60.370 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 60.370 * * [simplify]: iters left: 6 (10 enodes) 60.376 * * [simplify]: iters left: 5 (37 enodes) 60.390 * * [simplify]: iters left: 4 (41 enodes) 60.400 * * [simplify]: iters left: 3 (43 enodes) 60.410 * * [simplify]: iters left: 2 (48 enodes) 60.422 * * [simplify]: iters left: 1 (66 enodes) 60.441 * * [simplify]: Extracting #0: cost 1 inf + 0 60.441 * * [simplify]: Extracting #1: cost 14 inf + 0 60.441 * * [simplify]: Extracting #2: cost 22 inf + 1 60.441 * * [simplify]: Extracting #3: cost 25 inf + 1 60.441 * * [simplify]: Extracting #4: cost 16 inf + 1492 60.442 * * [simplify]: Extracting #5: cost 2 inf + 4976 60.443 * * [simplify]: Extracting #6: cost 0 inf + 5520 60.444 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 60.445 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 60.445 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 60.445 * * [simplify]: iters left: 6 (8 enodes) 60.449 * * [simplify]: iters left: 5 (30 enodes) 60.457 * * [simplify]: iters left: 4 (45 enodes) 60.470 * * [simplify]: iters left: 3 (54 enodes) 60.479 * * [simplify]: iters left: 2 (69 enodes) 60.498 * * [simplify]: iters left: 1 (75 enodes) 60.519 * * [simplify]: Extracting #0: cost 1 inf + 0 60.519 * * [simplify]: Extracting #1: cost 8 inf + 0 60.519 * * [simplify]: Extracting #2: cost 12 inf + 2 60.520 * * [simplify]: Extracting #3: cost 9 inf + 259 60.520 * * [simplify]: Extracting #4: cost 1 inf + 1749 60.521 * * [simplify]: Extracting #5: cost 0 inf + 1960 60.522 * [simplify]: Simplified to (/ a (cbrt (acos a))) 60.522 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 60.522 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 60.522 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 60.522 * * [simplify]: iters left: 6 (12 enodes) 60.529 * * [simplify]: iters left: 5 (47 enodes) 60.544 * * [simplify]: iters left: 4 (79 enodes) 60.571 * * [simplify]: iters left: 3 (162 enodes) 60.638 * * [simplify]: iters left: 2 (414 enodes) 60.924 * * [simplify]: Extracting #0: cost 1 inf + 0 60.924 * * [simplify]: Extracting #1: cost 110 inf + 0 60.926 * * [simplify]: Extracting #2: cost 211 inf + 2 60.928 * * [simplify]: Extracting #3: cost 209 inf + 1576 60.938 * * [simplify]: Extracting #4: cost 98 inf + 33930 60.961 * * [simplify]: Extracting #5: cost 4 inf + 64093 60.986 * * [simplify]: Extracting #6: cost 0 inf + 64952 61.006 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 61.006 * [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))))) 61.006 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 61.006 * * [simplify]: iters left: 6 (9 enodes) 61.009 * * [simplify]: iters left: 5 (33 enodes) 61.014 * * [simplify]: iters left: 4 (45 enodes) 61.021 * * [simplify]: iters left: 3 (53 enodes) 61.031 * * [simplify]: iters left: 2 (91 enodes) 61.054 * * [simplify]: iters left: 1 (101 enodes) 61.076 * * [simplify]: Extracting #0: cost 1 inf + 0 61.076 * * [simplify]: Extracting #1: cost 8 inf + 0 61.076 * * [simplify]: Extracting #2: cost 14 inf + 1 61.077 * * [simplify]: Extracting #3: cost 10 inf + 377 61.077 * * [simplify]: Extracting #4: cost 2 inf + 2017 61.078 * * [simplify]: Extracting #5: cost 0 inf + 2520 61.079 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 61.079 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 61.079 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 61.079 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 61.079 * * [simplify]: iters left: 6 (11 enodes) 61.085 * * [simplify]: iters left: 5 (42 enodes) 61.099 * * [simplify]: iters left: 4 (66 enodes) 61.110 * * [simplify]: iters left: 3 (112 enodes) 61.138 * * [simplify]: iters left: 2 (237 enodes) 61.227 * * [simplify]: iters left: 1 (473 enodes) 61.675 * * [simplify]: Extracting #0: cost 1 inf + 0 61.675 * * [simplify]: Extracting #1: cost 33 inf + 0 61.675 * * [simplify]: Extracting #2: cost 56 inf + 2 61.676 * * [simplify]: Extracting #3: cost 51 inf + 600 61.677 * * [simplify]: Extracting #4: cost 11 inf + 9830 61.681 * * [simplify]: Extracting #5: cost 0 inf + 12491 61.684 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 61.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 61.684 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 61.685 * * [simplify]: iters left: 6 (9 enodes) 61.687 * * [simplify]: iters left: 5 (33 enodes) 61.693 * * [simplify]: iters left: 4 (45 enodes) 61.707 * * [simplify]: iters left: 3 (53 enodes) 61.731 * * [simplify]: iters left: 2 (91 enodes) 61.758 * * [simplify]: iters left: 1 (101 enodes) 61.781 * * [simplify]: Extracting #0: cost 1 inf + 0 61.781 * * [simplify]: Extracting #1: cost 8 inf + 0 61.781 * * [simplify]: Extracting #2: cost 14 inf + 1 61.782 * * [simplify]: Extracting #3: cost 10 inf + 257 61.782 * * [simplify]: Extracting #4: cost 2 inf + 1737 61.783 * * [simplify]: Extracting #5: cost 0 inf + 2200 61.784 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 61.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 61.784 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 61.784 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 61.785 * * [simplify]: iters left: 6 (10 enodes) 61.791 * * [simplify]: iters left: 5 (35 enodes) 61.801 * * [simplify]: iters left: 4 (46 enodes) 61.817 * * [simplify]: iters left: 3 (58 enodes) 61.833 * * [simplify]: iters left: 2 (67 enodes) 61.842 * * [simplify]: Extracting #0: cost 1 inf + 0 61.842 * * [simplify]: Extracting #1: cost 4 inf + 0 61.842 * * [simplify]: Extracting #2: cost 8 inf + 1 61.842 * * [simplify]: Extracting #3: cost 11 inf + 2 61.842 * * [simplify]: Extracting #4: cost 13 inf + 2 61.842 * * [simplify]: Extracting #5: cost 10 inf + 185 61.842 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.842 * * [simplify]: Extracting #7: cost 1 inf + 2165 61.843 * * [simplify]: Extracting #8: cost 0 inf + 2457 61.843 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 61.843 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.843 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.843 * * [simplify]: iters left: 6 (8 enodes) 61.846 * * [simplify]: iters left: 5 (30 enodes) 61.852 * * [simplify]: iters left: 4 (42 enodes) 61.858 * * [simplify]: iters left: 3 (49 enodes) 61.867 * * [simplify]: iters left: 2 (69 enodes) 61.886 * * [simplify]: iters left: 1 (75 enodes) 61.900 * * [simplify]: Extracting #0: cost 1 inf + 0 61.900 * * [simplify]: Extracting #1: cost 8 inf + 0 61.900 * * [simplify]: Extracting #2: cost 12 inf + 2 61.900 * * [simplify]: Extracting #3: cost 9 inf + 259 61.901 * * [simplify]: Extracting #4: cost 0 inf + 1960 61.901 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.901 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 61.901 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 61.901 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 61.901 * * [simplify]: iters left: 6 (9 enodes) 61.904 * * [simplify]: iters left: 5 (32 enodes) 61.909 * * [simplify]: iters left: 4 (43 enodes) 61.916 * * [simplify]: iters left: 3 (55 enodes) 61.927 * * [simplify]: iters left: 2 (64 enodes) 61.944 * * [simplify]: Extracting #0: cost 1 inf + 0 61.944 * * [simplify]: Extracting #1: cost 4 inf + 0 61.944 * * [simplify]: Extracting #2: cost 8 inf + 1 61.944 * * [simplify]: Extracting #3: cost 11 inf + 2 61.944 * * [simplify]: Extracting #4: cost 13 inf + 2 61.944 * * [simplify]: Extracting #5: cost 11 inf + 94 61.944 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.945 * * [simplify]: Extracting #7: cost 0 inf + 2457 61.946 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 61.946 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.946 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.946 * * [simplify]: iters left: 6 (8 enodes) 61.951 * * [simplify]: iters left: 5 (30 enodes) 61.961 * * [simplify]: iters left: 4 (42 enodes) 61.974 * * [simplify]: iters left: 3 (49 enodes) 61.981 * * [simplify]: iters left: 2 (69 enodes) 61.991 * * [simplify]: iters left: 1 (75 enodes) 61.999 * * [simplify]: Extracting #0: cost 1 inf + 0 61.999 * * [simplify]: Extracting #1: cost 8 inf + 0 62.000 * * [simplify]: Extracting #2: cost 12 inf + 2 62.000 * * [simplify]: Extracting #3: cost 9 inf + 259 62.001 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.001 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.001 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.001 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 62.002 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 62.002 * * [simplify]: iters left: 6 (9 enodes) 62.007 * * [simplify]: iters left: 5 (32 enodes) 62.016 * * [simplify]: iters left: 4 (43 enodes) 62.028 * * [simplify]: iters left: 3 (55 enodes) 62.037 * * [simplify]: iters left: 2 (64 enodes) 62.045 * * [simplify]: Extracting #0: cost 1 inf + 0 62.045 * * [simplify]: Extracting #1: cost 4 inf + 0 62.045 * * [simplify]: Extracting #2: cost 8 inf + 1 62.045 * * [simplify]: Extracting #3: cost 11 inf + 2 62.045 * * [simplify]: Extracting #4: cost 13 inf + 2 62.045 * * [simplify]: Extracting #5: cost 11 inf + 94 62.045 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.046 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.046 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.046 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.046 * * [simplify]: iters left: 6 (8 enodes) 62.049 * * [simplify]: iters left: 5 (30 enodes) 62.056 * * [simplify]: iters left: 4 (42 enodes) 62.071 * * [simplify]: iters left: 3 (49 enodes) 62.086 * * [simplify]: iters left: 2 (69 enodes) 62.101 * * [simplify]: iters left: 1 (75 enodes) 62.110 * * [simplify]: Extracting #0: cost 1 inf + 0 62.110 * * [simplify]: Extracting #1: cost 8 inf + 0 62.110 * * [simplify]: Extracting #2: cost 12 inf + 2 62.110 * * [simplify]: Extracting #3: cost 9 inf + 259 62.111 * * [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 # 62.111 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.112 * * [simplify]: iters left: 6 (11 enodes) 62.115 * * [simplify]: iters left: 5 (39 enodes) 62.121 * * [simplify]: iters left: 4 (54 enodes) 62.135 * * [simplify]: iters left: 3 (73 enodes) 62.149 * * [simplify]: iters left: 2 (90 enodes) 62.162 * * [simplify]: iters left: 1 (96 enodes) 62.178 * * [simplify]: Extracting #0: cost 1 inf + 0 62.178 * * [simplify]: Extracting #1: cost 12 inf + 0 62.179 * * [simplify]: Extracting #2: cost 26 inf + 1 62.179 * * [simplify]: Extracting #3: cost 34 inf + 1 62.179 * * [simplify]: Extracting #4: cost 21 inf + 2115 62.181 * * [simplify]: Extracting #5: cost 3 inf + 6638 62.183 * * [simplify]: Extracting #6: cost 0 inf + 7544 62.185 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 62.185 * [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))))) 62.186 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 62.186 * * [simplify]: iters left: 6 (9 enodes) 62.191 * * [simplify]: iters left: 5 (31 enodes) 62.200 * * [simplify]: iters left: 4 (39 enodes) 62.207 * * [simplify]: iters left: 3 (41 enodes) 62.214 * * [simplify]: Extracting #0: cost 1 inf + 0 62.214 * * [simplify]: Extracting #1: cost 8 inf + 0 62.214 * * [simplify]: Extracting #2: cost 14 inf + 1 62.214 * * [simplify]: Extracting #3: cost 17 inf + 1 62.214 * * [simplify]: Extracting #4: cost 15 inf + 93 62.215 * * [simplify]: Extracting #5: cost 8 inf + 985 62.215 * * [simplify]: Extracting #6: cost 0 inf + 2690 62.215 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 62.215 * [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))))) 62.215 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 62.216 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 62.216 * * [simplify]: iters left: 6 (10 enodes) 62.219 * * [simplify]: iters left: 5 (34 enodes) 62.224 * * [simplify]: iters left: 4 (44 enodes) 62.230 * * [simplify]: iters left: 3 (52 enodes) 62.239 * * [simplify]: iters left: 2 (55 enodes) 62.252 * * [simplify]: Extracting #0: cost 1 inf + 0 62.253 * * [simplify]: Extracting #1: cost 8 inf + 0 62.253 * * [simplify]: Extracting #2: cost 16 inf + 1 62.253 * * [simplify]: Extracting #3: cost 22 inf + 1 62.253 * * [simplify]: Extracting #4: cost 20 inf + 135 62.253 * * [simplify]: Extracting #5: cost 13 inf + 865 62.254 * * [simplify]: Extracting #6: cost 3 inf + 2954 62.255 * * [simplify]: Extracting #7: cost 0 inf + 3700 62.256 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 62.256 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 62.256 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 62.257 * * [simplify]: iters left: 6 (9 enodes) 62.261 * * [simplify]: iters left: 5 (31 enodes) 62.266 * * [simplify]: iters left: 4 (39 enodes) 62.272 * * [simplify]: iters left: 3 (41 enodes) 62.280 * * [simplify]: Extracting #0: cost 1 inf + 0 62.280 * * [simplify]: Extracting #1: cost 8 inf + 0 62.280 * * [simplify]: Extracting #2: cost 14 inf + 1 62.280 * * [simplify]: Extracting #3: cost 17 inf + 1 62.280 * * [simplify]: Extracting #4: cost 15 inf + 93 62.280 * * [simplify]: Extracting #5: cost 8 inf + 905 62.280 * * [simplify]: Extracting #6: cost 0 inf + 2370 62.281 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 62.281 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 62.281 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 62.281 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 62.282 * * [simplify]: iters left: 6 (13 enodes) 62.287 * * [simplify]: iters left: 5 (51 enodes) 62.296 * * [simplify]: iters left: 4 (76 enodes) 62.312 * * [simplify]: iters left: 3 (146 enodes) 62.377 * * [simplify]: iters left: 2 (252 enodes) 62.515 * * [simplify]: iters left: 1 (462 enodes) 62.748 * * [simplify]: Extracting #0: cost 1 inf + 0 62.749 * * [simplify]: Extracting #1: cost 29 inf + 0 62.749 * * [simplify]: Extracting #2: cost 50 inf + 2 62.750 * * [simplify]: Extracting #3: cost 46 inf + 820 62.753 * * [simplify]: Extracting #4: cost 7 inf + 8832 62.758 * * [simplify]: Extracting #5: cost 0 inf + 10316 62.765 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 62.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 62.765 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 62.765 * * [simplify]: iters left: 6 (10 enodes) 62.772 * * [simplify]: iters left: 5 (36 enodes) 62.786 * * [simplify]: iters left: 4 (51 enodes) 62.801 * * [simplify]: iters left: 3 (61 enodes) 62.820 * * [simplify]: iters left: 2 (95 enodes) 62.848 * * [simplify]: iters left: 1 (105 enodes) 62.872 * * [simplify]: Extracting #0: cost 1 inf + 0 62.872 * * [simplify]: Extracting #1: cost 8 inf + 0 62.872 * * [simplify]: Extracting #2: cost 14 inf + 1 62.872 * * [simplify]: Extracting #3: cost 11 inf + 255 62.872 * * [simplify]: Extracting #4: cost 1 inf + 1949 62.873 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.874 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 62.874 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 62.874 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 62.875 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 62.875 * * [simplify]: iters left: 6 (12 enodes) 62.885 * * [simplify]: iters left: 5 (44 enodes) 62.891 * * [simplify]: iters left: 4 (57 enodes) 62.899 * * [simplify]: iters left: 3 (74 enodes) 62.915 * * [simplify]: iters left: 2 (120 enodes) 62.938 * * [simplify]: iters left: 1 (182 enodes) 63.000 * * [simplify]: Extracting #0: cost 1 inf + 0 63.000 * * [simplify]: Extracting #1: cost 20 inf + 0 63.000 * * [simplify]: Extracting #2: cost 32 inf + 2 63.001 * * [simplify]: Extracting #3: cost 26 inf + 780 63.003 * * [simplify]: Extracting #4: cost 2 inf + 4441 63.005 * * [simplify]: Extracting #5: cost 0 inf + 4815 63.008 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.008 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 63.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 63.009 * * [simplify]: iters left: 6 (10 enodes) 63.014 * * [simplify]: iters left: 5 (36 enodes) 63.019 * * [simplify]: iters left: 4 (51 enodes) 63.027 * * [simplify]: iters left: 3 (61 enodes) 63.037 * * [simplify]: iters left: 2 (95 enodes) 63.063 * * [simplify]: iters left: 1 (105 enodes) 63.086 * * [simplify]: Extracting #0: cost 1 inf + 0 63.086 * * [simplify]: Extracting #1: cost 8 inf + 0 63.087 * * [simplify]: Extracting #2: cost 14 inf + 1 63.087 * * [simplify]: Extracting #3: cost 11 inf + 175 63.087 * * [simplify]: Extracting #4: cost 1 inf + 1669 63.088 * * [simplify]: Extracting #5: cost 0 inf + 1880 63.089 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 63.089 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 63.089 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 63.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.090 * * [simplify]: iters left: 6 (11 enodes) 63.098 * * [simplify]: iters left: 5 (39 enodes) 63.114 * * [simplify]: iters left: 4 (43 enodes) 63.123 * * [simplify]: iters left: 3 (47 enodes) 63.134 * * [simplify]: iters left: 2 (50 enodes) 63.146 * * [simplify]: iters left: 1 (55 enodes) 63.157 * * [simplify]: Extracting #0: cost 1 inf + 0 63.157 * * [simplify]: Extracting #1: cost 4 inf + 0 63.157 * * [simplify]: Extracting #2: cost 6 inf + 1 63.157 * * [simplify]: Extracting #3: cost 7 inf + 2 63.157 * * [simplify]: Extracting #4: cost 9 inf + 2 63.157 * * [simplify]: Extracting #5: cost 0 inf + 1213 63.158 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 63.158 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 63.158 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 63.158 * * [simplify]: iters left: 6 (9 enodes) 63.164 * * [simplify]: iters left: 5 (33 enodes) 63.173 * * [simplify]: iters left: 4 (48 enodes) 63.188 * * [simplify]: iters left: 3 (57 enodes) 63.202 * * [simplify]: iters left: 2 (72 enodes) 63.221 * * [simplify]: iters left: 1 (78 enodes) 63.239 * * [simplify]: Extracting #0: cost 1 inf + 0 63.239 * * [simplify]: Extracting #1: cost 8 inf + 0 63.239 * * [simplify]: Extracting #2: cost 12 inf + 2 63.239 * * [simplify]: Extracting #3: cost 10 inf + 217 63.240 * * [simplify]: Extracting #4: cost 2 inf + 1297 63.241 * * [simplify]: Extracting #5: cost 0 inf + 1640 63.241 * [simplify]: Simplified to (/ a (sqrt (acos a))) 63.241 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 63.241 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 63.242 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 63.242 * * [simplify]: iters left: 6 (11 enodes) 63.248 * * [simplify]: iters left: 5 (41 enodes) 63.262 * * [simplify]: iters left: 4 (69 enodes) 63.275 * * [simplify]: iters left: 3 (133 enodes) 63.314 * * [simplify]: iters left: 2 (262 enodes) 63.436 * * [simplify]: iters left: 1 (464 enodes) 63.728 * * [simplify]: Extracting #0: cost 1 inf + 0 63.728 * * [simplify]: Extracting #1: cost 32 inf + 0 63.728 * * [simplify]: Extracting #2: cost 65 inf + 2 63.729 * * [simplify]: Extracting #3: cost 56 inf + 1524 63.731 * * [simplify]: Extracting #4: cost 10 inf + 11183 63.734 * * [simplify]: Extracting #5: cost 0 inf + 13480 63.741 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 63.741 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 63.742 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 63.742 * * [simplify]: iters left: 6 (9 enodes) 63.747 * * [simplify]: iters left: 5 (33 enodes) 63.757 * * [simplify]: iters left: 4 (48 enodes) 63.772 * * [simplify]: iters left: 3 (58 enodes) 63.789 * * [simplify]: iters left: 2 (91 enodes) 63.816 * * [simplify]: iters left: 1 (102 enodes) 63.843 * * [simplify]: Extracting #0: cost 1 inf + 0 63.843 * * [simplify]: Extracting #1: cost 8 inf + 0 63.843 * * [simplify]: Extracting #2: cost 14 inf + 1 63.843 * * [simplify]: Extracting #3: cost 10 inf + 377 63.844 * * [simplify]: Extracting #4: cost 2 inf + 1777 63.844 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.845 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 63.845 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 63.845 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 63.845 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 63.845 * * [simplify]: iters left: 6 (10 enodes) 63.848 * * [simplify]: iters left: 5 (36 enodes) 63.853 * * [simplify]: iters left: 4 (53 enodes) 63.862 * * [simplify]: iters left: 3 (72 enodes) 63.876 * * [simplify]: iters left: 2 (125 enodes) 63.900 * * [simplify]: iters left: 1 (173 enodes) 63.960 * * [simplify]: Extracting #0: cost 1 inf + 0 63.960 * * [simplify]: Extracting #1: cost 18 inf + 0 63.960 * * [simplify]: Extracting #2: cost 30 inf + 2 63.961 * * [simplify]: Extracting #3: cost 21 inf + 1444 63.963 * * [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))) 63.966 * * [simplify]: iters left: 6 (9 enodes) 63.972 * * [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) 64.040 * * [simplify]: iters left: 1 (102 enodes) 64.066 * * [simplify]: Extracting #0: cost 1 inf + 0 64.066 * * [simplify]: Extracting #1: cost 8 inf + 0 64.066 * * [simplify]: Extracting #2: cost 14 inf + 1 64.066 * * [simplify]: Extracting #3: cost 10 inf + 257 64.067 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.068 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.069 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.069 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.069 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 64.069 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 64.069 * * [simplify]: iters left: 6 (9 enodes) 64.075 * * [simplify]: iters left: 5 (31 enodes) 64.085 * * [simplify]: iters left: 4 (35 enodes) 64.095 * * [simplify]: iters left: 3 (42 enodes) 64.105 * * [simplify]: iters left: 2 (47 enodes) 64.115 * * [simplify]: iters left: 1 (59 enodes) 64.123 * * [simplify]: Extracting #0: cost 1 inf + 0 64.123 * * [simplify]: Extracting #1: cost 9 inf + 0 64.123 * * [simplify]: Extracting #2: cost 12 inf + 2 64.123 * * [simplify]: Extracting #3: cost 14 inf + 2 64.123 * * [simplify]: Extracting #4: cost 12 inf + 94 64.123 * * [simplify]: Extracting #5: cost 6 inf + 1003 64.123 * * [simplify]: Extracting #6: cost 0 inf + 2113 64.124 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 64.124 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 64.124 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 64.124 * * [simplify]: iters left: 6 (8 enodes) 64.127 * * [simplify]: iters left: 5 (30 enodes) 64.132 * * [simplify]: iters left: 4 (45 enodes) 64.140 * * [simplify]: iters left: 3 (54 enodes) 64.148 * * [simplify]: iters left: 2 (69 enodes) 64.160 * * [simplify]: iters left: 1 (75 enodes) 64.169 * * [simplify]: Extracting #0: cost 1 inf + 0 64.169 * * [simplify]: Extracting #1: cost 8 inf + 0 64.169 * * [simplify]: Extracting #2: cost 12 inf + 2 64.169 * * [simplify]: Extracting #3: cost 9 inf + 259 64.169 * * [simplify]: Extracting #4: cost 1 inf + 1469 64.170 * * [simplify]: Extracting #5: cost 0 inf + 1640 64.170 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.170 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 64.170 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 64.170 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 64.170 * * [simplify]: iters left: 6 (11 enodes) 64.174 * * [simplify]: iters left: 5 (41 enodes) 64.180 * * [simplify]: iters left: 4 (63 enodes) 64.191 * * [simplify]: iters left: 3 (105 enodes) 64.214 * * [simplify]: iters left: 2 (218 enodes) 64.330 * * [simplify]: iters left: 1 (423 enodes) 64.585 * * [simplify]: Extracting #0: cost 1 inf + 0 64.585 * * [simplify]: Extracting #1: cost 35 inf + 0 64.586 * * [simplify]: Extracting #2: cost 58 inf + 2 64.587 * * [simplify]: Extracting #3: cost 46 inf + 2160 64.591 * * [simplify]: Extracting #4: cost 8 inf + 10034 64.597 * * [simplify]: Extracting #5: cost 0 inf + 12106 64.604 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 64.604 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 64.604 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 64.605 * * [simplify]: iters left: 6 (9 enodes) 64.611 * * [simplify]: iters left: 5 (33 enodes) 64.621 * * [simplify]: iters left: 4 (45 enodes) 64.634 * * [simplify]: iters left: 3 (53 enodes) 64.646 * * [simplify]: iters left: 2 (91 enodes) 64.662 * * [simplify]: iters left: 1 (101 enodes) 64.679 * * [simplify]: Extracting #0: cost 1 inf + 0 64.679 * * [simplify]: Extracting #1: cost 8 inf + 0 64.679 * * [simplify]: Extracting #2: cost 14 inf + 1 64.680 * * [simplify]: Extracting #3: cost 10 inf + 377 64.680 * * [simplify]: Extracting #4: cost 2 inf + 1777 64.681 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.682 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 64.682 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 64.682 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 64.682 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 64.682 * * [simplify]: iters left: 6 (10 enodes) 64.687 * * [simplify]: iters left: 5 (36 enodes) 64.698 * * [simplify]: iters left: 4 (50 enodes) 64.706 * * [simplify]: iters left: 3 (67 enodes) 64.719 * * [simplify]: iters left: 2 (126 enodes) 64.750 * * [simplify]: iters left: 1 (182 enodes) 64.791 * * [simplify]: Extracting #0: cost 1 inf + 0 64.791 * * [simplify]: Extracting #1: cost 18 inf + 0 64.791 * * [simplify]: Extracting #2: cost 30 inf + 2 64.791 * * [simplify]: Extracting #3: cost 22 inf + 1193 64.792 * * [simplify]: Extracting #4: cost 2 inf + 4398 64.794 * * [simplify]: Extracting #5: cost 0 inf + 4692 64.795 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 64.795 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 64.795 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 64.795 * * [simplify]: iters left: 6 (9 enodes) 64.798 * * [simplify]: iters left: 5 (33 enodes) 64.804 * * [simplify]: iters left: 4 (45 enodes) 64.811 * * [simplify]: iters left: 3 (53 enodes) 64.829 * * [simplify]: iters left: 2 (91 enodes) 64.847 * * [simplify]: iters left: 1 (101 enodes) 64.858 * * [simplify]: Extracting #0: cost 1 inf + 0 64.858 * * [simplify]: Extracting #1: cost 8 inf + 0 64.858 * * [simplify]: Extracting #2: cost 14 inf + 1 64.858 * * [simplify]: Extracting #3: cost 10 inf + 257 64.858 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.859 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.859 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.860 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.860 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 64.860 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 64.860 * * [simplify]: iters left: 6 (9 enodes) 64.866 * * [simplify]: iters left: 5 (29 enodes) 64.875 * * [simplify]: iters left: 4 (34 enodes) 64.885 * * [simplify]: iters left: 3 (42 enodes) 64.895 * * [simplify]: iters left: 2 (49 enodes) 64.905 * * [simplify]: Extracting #0: cost 1 inf + 0 64.905 * * [simplify]: Extracting #1: cost 4 inf + 0 64.905 * * [simplify]: Extracting #2: cost 6 inf + 1 64.905 * * [simplify]: Extracting #3: cost 7 inf + 2 64.905 * * [simplify]: Extracting #4: cost 9 inf + 2 64.905 * * [simplify]: Extracting #5: cost 7 inf + 94 64.906 * * [simplify]: Extracting #6: cost 1 inf + 1082 64.906 * * [simplify]: Extracting #7: cost 0 inf + 1213 64.906 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 64.906 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 64.907 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 64.907 * * [simplify]: iters left: 6 (8 enodes) 64.911 * * [simplify]: iters left: 5 (30 enodes) 64.919 * * [simplify]: iters left: 4 (42 enodes) 64.931 * * [simplify]: iters left: 3 (49 enodes) 64.944 * * [simplify]: iters left: 2 (69 enodes) 64.968 * * [simplify]: iters left: 1 (75 enodes) 64.984 * * [simplify]: Extracting #0: cost 1 inf + 0 64.984 * * [simplify]: Extracting #1: cost 8 inf + 0 64.984 * * [simplify]: Extracting #2: cost 12 inf + 2 64.984 * * [simplify]: Extracting #3: cost 9 inf + 259 64.985 * * [simplify]: Extracting #4: cost 0 inf + 1640 64.985 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.985 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 64.985 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 64.985 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 64.985 * * [simplify]: iters left: 6 (8 enodes) 64.988 * * [simplify]: iters left: 5 (26 enodes) 64.992 * * [simplify]: iters left: 4 (31 enodes) 64.997 * * [simplify]: iters left: 3 (39 enodes) 65.002 * * [simplify]: iters left: 2 (46 enodes) 65.008 * * [simplify]: Extracting #0: cost 1 inf + 0 65.008 * * [simplify]: Extracting #1: cost 4 inf + 0 65.008 * * [simplify]: Extracting #2: cost 6 inf + 1 65.008 * * [simplify]: Extracting #3: cost 7 inf + 2 65.008 * * [simplify]: Extracting #4: cost 9 inf + 2 65.008 * * [simplify]: Extracting #5: cost 8 inf + 3 65.008 * * [simplify]: Extracting #6: cost 3 inf + 779 65.008 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.009 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.009 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.009 * * [simplify]: iters left: 6 (8 enodes) 65.012 * * [simplify]: iters left: 5 (30 enodes) 65.021 * * [simplify]: iters left: 4 (42 enodes) 65.034 * * [simplify]: iters left: 3 (49 enodes) 65.048 * * [simplify]: iters left: 2 (69 enodes) 65.067 * * [simplify]: iters left: 1 (75 enodes) 65.086 * * [simplify]: Extracting #0: cost 1 inf + 0 65.087 * * [simplify]: Extracting #1: cost 8 inf + 0 65.087 * * [simplify]: Extracting #2: cost 12 inf + 2 65.089 * * [simplify]: Extracting #3: cost 9 inf + 259 65.090 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.090 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.090 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.091 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 65.091 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.091 * * [simplify]: iters left: 6 (8 enodes) 65.096 * * [simplify]: iters left: 5 (26 enodes) 65.104 * * [simplify]: iters left: 4 (31 enodes) 65.115 * * [simplify]: iters left: 3 (39 enodes) 65.128 * * [simplify]: iters left: 2 (46 enodes) 65.138 * * [simplify]: Extracting #0: cost 1 inf + 0 65.138 * * [simplify]: Extracting #1: cost 4 inf + 0 65.138 * * [simplify]: Extracting #2: cost 6 inf + 1 65.138 * * [simplify]: Extracting #3: cost 7 inf + 2 65.138 * * [simplify]: Extracting #4: cost 9 inf + 2 65.138 * * [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 65.139 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.139 * [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) 65.154 * * [simplify]: iters left: 4 (42 enodes) 65.167 * * [simplify]: iters left: 3 (49 enodes) 65.181 * * [simplify]: iters left: 2 (69 enodes) 65.201 * * [simplify]: iters left: 1 (75 enodes) 65.215 * * [simplify]: Extracting #0: cost 1 inf + 0 65.216 * * [simplify]: Extracting #1: cost 8 inf + 0 65.216 * * [simplify]: Extracting #2: cost 12 inf + 2 65.216 * * [simplify]: Extracting #3: cost 9 inf + 259 65.216 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.216 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.216 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.216 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 65.217 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.217 * * [simplify]: iters left: 6 (9 enodes) 65.220 * * [simplify]: iters left: 5 (34 enodes) 65.226 * * [simplify]: iters left: 4 (49 enodes) 65.236 * * [simplify]: iters left: 3 (67 enodes) 65.245 * * [simplify]: iters left: 2 (74 enodes) 65.264 * * [simplify]: Extracting #0: cost 1 inf + 0 65.264 * * [simplify]: Extracting #1: cost 12 inf + 0 65.264 * * [simplify]: Extracting #2: cost 19 inf + 2 65.264 * * [simplify]: Extracting #3: cost 21 inf + 2 65.265 * * [simplify]: Extracting #4: cost 19 inf + 45 65.265 * * [simplify]: Extracting #5: cost 12 inf + 1101 65.266 * * [simplify]: Extracting #6: cost 0 inf + 3169 65.267 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.267 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 65.268 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 65.268 * * [simplify]: iters left: 5 (8 enodes) 65.273 * * [simplify]: iters left: 4 (28 enodes) 65.281 * * [simplify]: iters left: 3 (36 enodes) 65.290 * * [simplify]: iters left: 2 (38 enodes) 65.300 * * [simplify]: Extracting #0: cost 1 inf + 0 65.300 * * [simplify]: Extracting #1: cost 8 inf + 0 65.300 * * [simplify]: Extracting #2: cost 14 inf + 1 65.300 * * [simplify]: Extracting #3: cost 12 inf + 135 65.300 * * [simplify]: Extracting #4: cost 1 inf + 2026 65.301 * * [simplify]: Extracting #5: cost 0 inf + 2188 65.302 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 65.302 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 65.302 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 65.302 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 65.303 * * [simplify]: iters left: 6 (8 enodes) 65.308 * * [simplify]: iters left: 5 (29 enodes) 65.317 * * [simplify]: iters left: 4 (38 enodes) 65.322 * * [simplify]: iters left: 3 (44 enodes) 65.328 * * [simplify]: Extracting #0: cost 1 inf + 0 65.328 * * [simplify]: Extracting #1: cost 7 inf + 0 65.328 * * [simplify]: Extracting #2: cost 9 inf + 2 65.328 * * [simplify]: Extracting #3: cost 11 inf + 2 65.328 * * [simplify]: Extracting #4: cost 9 inf + 45 65.328 * * [simplify]: Extracting #5: cost 2 inf + 741 65.328 * * [simplify]: Extracting #6: cost 0 inf + 985 65.329 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 65.329 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 65.329 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 65.329 * * [simplify]: iters left: 5 (8 enodes) 65.331 * * [simplify]: iters left: 4 (28 enodes) 65.336 * * [simplify]: iters left: 3 (36 enodes) 65.346 * * [simplify]: iters left: 2 (38 enodes) 65.355 * * [simplify]: Extracting #0: cost 1 inf + 0 65.356 * * [simplify]: Extracting #1: cost 8 inf + 0 65.356 * * [simplify]: Extracting #2: cost 14 inf + 1 65.356 * * [simplify]: Extracting #3: cost 12 inf + 135 65.356 * * [simplify]: Extracting #4: cost 1 inf + 1746 65.357 * * [simplify]: Extracting #5: cost 0 inf + 1868 65.357 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 65.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 65.357 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 65.360 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.360 * * [simplify]: iters left: 6 (11 enodes) 65.366 * * [simplify]: iters left: 5 (46 enodes) 65.375 * * [simplify]: iters left: 4 (70 enodes) 65.401 * * [simplify]: iters left: 3 (129 enodes) 65.434 * * [simplify]: iters left: 2 (171 enodes) 65.475 * * [simplify]: iters left: 1 (220 enodes) 65.520 * * [simplify]: Extracting #0: cost 1 inf + 0 65.520 * * [simplify]: Extracting #1: cost 11 inf + 0 65.520 * * [simplify]: Extracting #2: cost 17 inf + 2 65.521 * * [simplify]: Extracting #3: cost 15 inf + 84 65.521 * * [simplify]: Extracting #4: cost 3 inf + 1621 65.523 * * [simplify]: Extracting #5: cost 0 inf + 2107 65.524 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 65.524 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 65.524 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 65.524 * * [simplify]: iters left: 5 (9 enodes) 65.528 * * [simplify]: iters left: 4 (33 enodes) 65.533 * * [simplify]: iters left: 3 (48 enodes) 65.546 * * [simplify]: iters left: 2 (58 enodes) 65.559 * * [simplify]: iters left: 1 (90 enodes) 65.573 * * [simplify]: Extracting #0: cost 1 inf + 0 65.573 * * [simplify]: Extracting #1: cost 8 inf + 0 65.573 * * [simplify]: Extracting #2: cost 13 inf + 1 65.573 * * [simplify]: Extracting #3: cost 7 inf + 588 65.573 * * [simplify]: Extracting #4: cost 0 inf + 1698 65.574 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.574 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 65.574 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 65.574 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 65.574 * * [simplify]: iters left: 6 (10 enodes) 65.579 * * [simplify]: iters left: 5 (39 enodes) 65.588 * * [simplify]: iters left: 4 (51 enodes) 65.603 * * [simplify]: iters left: 3 (63 enodes) 65.615 * * [simplify]: iters left: 2 (68 enodes) 65.625 * * [simplify]: iters left: 1 (71 enodes) 65.638 * * [simplify]: Extracting #0: cost 1 inf + 0 65.638 * * [simplify]: Extracting #1: cost 7 inf + 0 65.638 * * [simplify]: Extracting #2: cost 9 inf + 2 65.638 * * [simplify]: Extracting #3: cost 8 inf + 3 65.638 * * [simplify]: Extracting #4: cost 3 inf + 330 65.639 * * [simplify]: Extracting #5: cost 0 inf + 575 65.639 * [simplify]: Simplified to (- (sqrt a)) 65.639 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 65.639 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 65.639 * * [simplify]: iters left: 5 (9 enodes) 65.642 * * [simplify]: iters left: 4 (33 enodes) 65.647 * * [simplify]: iters left: 3 (48 enodes) 65.655 * * [simplify]: iters left: 2 (58 enodes) 65.668 * * [simplify]: iters left: 1 (90 enodes) 65.695 * * [simplify]: Extracting #0: cost 1 inf + 0 65.695 * * [simplify]: Extracting #1: cost 8 inf + 0 65.695 * * [simplify]: Extracting #2: cost 13 inf + 1 65.695 * * [simplify]: Extracting #3: cost 7 inf + 428 65.696 * * [simplify]: Extracting #4: cost 0 inf + 1378 65.696 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 65.696 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 65.697 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 65.697 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 65.697 * * [simplify]: iters left: 6 (8 enodes) 65.704 * * [simplify]: iters left: 5 (31 enodes) 65.722 * * [simplify]: iters left: 4 (44 enodes) 65.726 * * [simplify]: Extracting #0: cost 1 inf + 0 65.726 * * [simplify]: Extracting #1: cost 0 inf + 1 65.726 * [simplify]: Simplified to -1 65.726 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 65.726 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 65.726 * * [simplify]: iters left: 5 (8 enodes) 65.729 * * [simplify]: iters left: 4 (30 enodes) 65.737 * * [simplify]: iters left: 3 (45 enodes) 65.745 * * [simplify]: iters left: 2 (54 enodes) 65.752 * * [simplify]: iters left: 1 (69 enodes) 65.763 * * [simplify]: Extracting #0: cost 1 inf + 0 65.763 * * [simplify]: Extracting #1: cost 10 inf + 0 65.764 * * [simplify]: Extracting #2: cost 8 inf + 486 65.764 * * [simplify]: Extracting #3: cost 0 inf + 1270 65.764 * [simplify]: Simplified to (/ a (acos a)) 65.764 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 65.764 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 65.765 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 65.765 * * [simplify]: iters left: 6 (9 enodes) 65.768 * * [simplify]: iters left: 5 (36 enodes) 65.778 * * [simplify]: iters left: 4 (63 enodes) 65.809 * * [simplify]: iters left: 3 (114 enodes) 65.838 * * [simplify]: iters left: 2 (133 enodes) 65.871 * * [simplify]: iters left: 1 (165 enodes) 65.902 * * [simplify]: Extracting #0: cost 1 inf + 0 65.902 * * [simplify]: Extracting #1: cost 12 inf + 0 65.902 * * [simplify]: Extracting #2: cost 18 inf + 2 65.902 * * [simplify]: Extracting #3: cost 13 inf + 490 65.903 * * [simplify]: Extracting #4: cost 1 inf + 2108 65.903 * * [simplify]: Extracting #5: cost 0 inf + 2270 65.904 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 65.904 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 65.904 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 65.904 * * [simplify]: iters left: 5 (8 enodes) 65.907 * * [simplify]: iters left: 4 (30 enodes) 65.915 * * [simplify]: iters left: 3 (45 enodes) 65.927 * * [simplify]: iters left: 2 (55 enodes) 65.940 * * [simplify]: iters left: 1 (86 enodes) 65.954 * * [simplify]: Extracting #0: cost 1 inf + 0 65.954 * * [simplify]: Extracting #1: cost 8 inf + 0 65.954 * * [simplify]: Extracting #2: cost 13 inf + 1 65.954 * * [simplify]: Extracting #3: cost 7 inf + 677 65.955 * * [simplify]: Extracting #4: cost 1 inf + 1487 65.955 * * [simplify]: Extracting #5: cost 0 inf + 1698 65.955 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.956 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 65.956 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 65.956 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 65.956 * * [simplify]: iters left: 6 (8 enodes) 65.960 * * [simplify]: iters left: 5 (31 enodes) 65.967 * * [simplify]: iters left: 4 (47 enodes) 65.978 * * [simplify]: iters left: 3 (58 enodes) 65.989 * * [simplify]: iters left: 2 (65 enodes) 66.001 * * [simplify]: iters left: 1 (68 enodes) 66.008 * * [simplify]: Extracting #0: cost 1 inf + 0 66.008 * * [simplify]: Extracting #1: cost 7 inf + 0 66.008 * * [simplify]: Extracting #2: cost 9 inf + 2 66.009 * * [simplify]: Extracting #3: cost 1 inf + 493 66.009 * * [simplify]: Extracting #4: cost 0 inf + 575 66.009 * [simplify]: Simplified to (- (sqrt a)) 66.009 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 66.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 66.009 * * [simplify]: iters left: 5 (8 enodes) 66.012 * * [simplify]: iters left: 4 (30 enodes) 66.017 * * [simplify]: iters left: 3 (45 enodes) 66.025 * * [simplify]: iters left: 2 (55 enodes) 66.035 * * [simplify]: iters left: 1 (86 enodes) 66.048 * * [simplify]: Extracting #0: cost 1 inf + 0 66.048 * * [simplify]: Extracting #1: cost 8 inf + 0 66.048 * * [simplify]: Extracting #2: cost 13 inf + 1 66.048 * * [simplify]: Extracting #3: cost 7 inf + 517 66.049 * * [simplify]: Extracting #4: cost 1 inf + 1207 66.049 * * [simplify]: Extracting #5: cost 0 inf + 1378 66.049 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.049 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.049 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 66.050 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 66.050 * * [simplify]: iters left: 6 (6 enodes) 66.054 * * [simplify]: iters left: 5 (23 enodes) 66.056 * * [simplify]: iters left: 4 (25 enodes) 66.059 * * [simplify]: Extracting #0: cost 1 inf + 0 66.059 * * [simplify]: Extracting #1: cost 0 inf + 1 66.059 * [simplify]: Simplified to -1 66.060 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 66.060 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 66.060 * * [simplify]: iters left: 5 (7 enodes) 66.062 * * [simplify]: iters left: 4 (27 enodes) 66.067 * * [simplify]: iters left: 3 (42 enodes) 66.074 * * [simplify]: iters left: 2 (51 enodes) 66.080 * * [simplify]: iters left: 1 (66 enodes) 66.091 * * [simplify]: Extracting #0: cost 1 inf + 0 66.091 * * [simplify]: Extracting #1: cost 10 inf + 0 66.091 * * [simplify]: Extracting #2: cost 9 inf + 355 66.091 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.091 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.092 * [simplify]: Simplified to (/ a (acos a)) 66.092 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.092 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 66.092 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 66.092 * * [simplify]: iters left: 6 (9 enodes) 66.095 * * [simplify]: iters left: 5 (36 enodes) 66.106 * * [simplify]: iters left: 4 (58 enodes) 66.117 * * [simplify]: iters left: 3 (88 enodes) 66.128 * * [simplify]: iters left: 2 (104 enodes) 66.156 * * [simplify]: iters left: 1 (134 enodes) 66.183 * * [simplify]: Extracting #0: cost 1 inf + 0 66.183 * * [simplify]: Extracting #1: cost 12 inf + 0 66.183 * * [simplify]: Extracting #2: cost 18 inf + 2 66.183 * * [simplify]: Extracting #3: cost 13 inf + 529 66.184 * * [simplify]: Extracting #4: cost 3 inf + 1865 66.186 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.187 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.187 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 66.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 66.187 * * [simplify]: iters left: 5 (8 enodes) 66.190 * * [simplify]: iters left: 4 (30 enodes) 66.198 * * [simplify]: iters left: 3 (42 enodes) 66.212 * * [simplify]: iters left: 2 (50 enodes) 66.225 * * [simplify]: iters left: 1 (89 enodes) 66.243 * * [simplify]: Extracting #0: cost 1 inf + 0 66.243 * * [simplify]: Extracting #1: cost 8 inf + 0 66.243 * * [simplify]: Extracting #2: cost 13 inf + 1 66.243 * * [simplify]: Extracting #3: cost 7 inf + 677 66.244 * * [simplify]: Extracting #4: cost 0 inf + 1698 66.244 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.244 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.244 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 66.244 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 66.244 * * [simplify]: iters left: 6 (8 enodes) 66.248 * * [simplify]: iters left: 5 (31 enodes) 66.255 * * [simplify]: iters left: 4 (45 enodes) 66.264 * * [simplify]: iters left: 3 (56 enodes) 66.273 * * [simplify]: iters left: 2 (63 enodes) 66.287 * * [simplify]: iters left: 1 (66 enodes) 66.304 * * [simplify]: Extracting #0: cost 1 inf + 0 66.304 * * [simplify]: Extracting #1: cost 7 inf + 0 66.304 * * [simplify]: Extracting #2: cost 9 inf + 2 66.305 * * [simplify]: Extracting #3: cost 1 inf + 493 66.305 * * [simplify]: Extracting #4: cost 0 inf + 575 66.306 * [simplify]: Simplified to (- (sqrt a)) 66.306 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 66.306 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 66.306 * * [simplify]: iters left: 5 (8 enodes) 66.311 * * [simplify]: iters left: 4 (30 enodes) 66.321 * * [simplify]: iters left: 3 (42 enodes) 66.336 * * [simplify]: iters left: 2 (50 enodes) 66.353 * * [simplify]: iters left: 1 (89 enodes) 66.380 * * [simplify]: Extracting #0: cost 1 inf + 0 66.381 * * [simplify]: Extracting #1: cost 8 inf + 0 66.381 * * [simplify]: Extracting #2: cost 13 inf + 1 66.381 * * [simplify]: Extracting #3: cost 7 inf + 517 66.382 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.382 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.382 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.382 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 66.383 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 66.383 * * [simplify]: iters left: 6 (6 enodes) 66.390 * * [simplify]: iters left: 5 (21 enodes) 66.395 * * [simplify]: iters left: 4 (23 enodes) 66.401 * * [simplify]: Extracting #0: cost 1 inf + 0 66.401 * * [simplify]: Extracting #1: cost 0 inf + 1 66.401 * [simplify]: Simplified to -1 66.401 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.401 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.401 * * [simplify]: iters left: 5 (7 enodes) 66.406 * * [simplify]: iters left: 4 (27 enodes) 66.415 * * [simplify]: iters left: 3 (39 enodes) 66.423 * * [simplify]: iters left: 2 (46 enodes) 66.429 * * [simplify]: iters left: 1 (66 enodes) 66.446 * * [simplify]: Extracting #0: cost 1 inf + 0 66.446 * * [simplify]: Extracting #1: cost 10 inf + 0 66.446 * * [simplify]: Extracting #2: cost 9 inf + 355 66.447 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.447 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.448 * [simplify]: Simplified to (/ a (acos a)) 66.448 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.448 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 66.448 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.448 * * [simplify]: iters left: 6 (5 enodes) 66.454 * * [simplify]: iters left: 5 (18 enodes) 66.460 * * [simplify]: iters left: 4 (22 enodes) 66.465 * * [simplify]: Extracting #0: cost 1 inf + 0 66.465 * * [simplify]: Extracting #1: cost 0 inf + 1 66.465 * [simplify]: Simplified to -1 66.465 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.465 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.466 * * [simplify]: iters left: 5 (7 enodes) 66.470 * * [simplify]: iters left: 4 (27 enodes) 66.478 * * [simplify]: iters left: 3 (39 enodes) 66.490 * * [simplify]: iters left: 2 (46 enodes) 66.503 * * [simplify]: iters left: 1 (66 enodes) 66.520 * * [simplify]: Extracting #0: cost 1 inf + 0 66.520 * * [simplify]: Extracting #1: cost 10 inf + 0 66.520 * * [simplify]: Extracting #2: cost 9 inf + 355 66.521 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.521 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.522 * [simplify]: Simplified to (/ a (acos a)) 66.522 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.522 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 66.522 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.522 * * [simplify]: iters left: 6 (5 enodes) 66.527 * * [simplify]: iters left: 5 (18 enodes) 66.534 * * [simplify]: iters left: 4 (22 enodes) 66.537 * * [simplify]: Extracting #0: cost 1 inf + 0 66.537 * * [simplify]: Extracting #1: cost 0 inf + 1 66.537 * [simplify]: Simplified to -1 66.537 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.537 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.537 * * [simplify]: iters left: 5 (7 enodes) 66.540 * * [simplify]: iters left: 4 (27 enodes) 66.545 * * [simplify]: iters left: 3 (39 enodes) 66.552 * * [simplify]: iters left: 2 (46 enodes) 66.562 * * [simplify]: iters left: 1 (66 enodes) 66.579 * * [simplify]: Extracting #0: cost 1 inf + 0 66.579 * * [simplify]: Extracting #1: cost 10 inf + 0 66.579 * * [simplify]: Extracting #2: cost 9 inf + 355 66.579 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.579 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.580 * [simplify]: Simplified to (/ a (acos a)) 66.580 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.580 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 66.580 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.580 * * [simplify]: iters left: 6 (11 enodes) 66.583 * * [simplify]: iters left: 5 (41 enodes) 66.589 * * [simplify]: iters left: 4 (65 enodes) 66.607 * * [simplify]: iters left: 3 (103 enodes) 66.624 * * [simplify]: iters left: 2 (117 enodes) 66.638 * * [simplify]: Extracting #0: cost 1 inf + 0 66.638 * * [simplify]: Extracting #1: cost 19 inf + 0 66.638 * * [simplify]: Extracting #2: cost 36 inf + 1 66.639 * * [simplify]: Extracting #3: cost 39 inf + 1 66.639 * * [simplify]: Extracting #4: cost 27 inf + 1930 66.641 * * [simplify]: Extracting #5: cost 2 inf + 9168 66.644 * * [simplify]: Extracting #6: cost 0 inf + 9792 66.647 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 66.647 * [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))))) 66.647 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 66.647 * * [simplify]: iters left: 6 (10 enodes) 66.653 * * [simplify]: iters left: 5 (34 enodes) 66.663 * * [simplify]: iters left: 4 (44 enodes) 66.677 * * [simplify]: iters left: 3 (52 enodes) 66.689 * * [simplify]: iters left: 2 (55 enodes) 66.702 * * [simplify]: Extracting #0: cost 1 inf + 0 66.702 * * [simplify]: Extracting #1: cost 8 inf + 0 66.702 * * [simplify]: Extracting #2: cost 16 inf + 1 66.702 * * [simplify]: Extracting #3: cost 22 inf + 1 66.702 * * [simplify]: Extracting #4: cost 20 inf + 135 66.703 * * [simplify]: Extracting #5: cost 13 inf + 1065 66.703 * * [simplify]: Extracting #6: cost 3 inf + 3714 66.704 * * [simplify]: Extracting #7: cost 0 inf + 4660 66.705 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 66.705 * [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)))))) 66.705 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 66.706 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 66.706 * * [simplify]: iters left: 6 (10 enodes) 66.711 * * [simplify]: iters left: 5 (36 enodes) 66.721 * * [simplify]: iters left: 4 (52 enodes) 66.735 * * [simplify]: iters left: 3 (66 enodes) 66.748 * * [simplify]: iters left: 2 (70 enodes) 66.758 * * [simplify]: Extracting #0: cost 1 inf + 0 66.759 * * [simplify]: Extracting #1: cost 13 inf + 0 66.759 * * [simplify]: Extracting #2: cost 24 inf + 1 66.759 * * [simplify]: Extracting #3: cost 27 inf + 1 66.759 * * [simplify]: Extracting #4: cost 13 inf + 2443 66.761 * * [simplify]: Extracting #5: cost 0 inf + 5448 66.762 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 66.762 * [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))))) 66.763 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 66.763 * * [simplify]: iters left: 6 (10 enodes) 66.768 * * [simplify]: iters left: 5 (34 enodes) 66.779 * * [simplify]: iters left: 4 (44 enodes) 66.791 * * [simplify]: iters left: 3 (52 enodes) 66.805 * * [simplify]: iters left: 2 (55 enodes) 66.819 * * [simplify]: Extracting #0: cost 1 inf + 0 66.819 * * [simplify]: Extracting #1: cost 8 inf + 0 66.819 * * [simplify]: Extracting #2: cost 16 inf + 1 66.819 * * [simplify]: Extracting #3: cost 22 inf + 1 66.819 * * [simplify]: Extracting #4: cost 20 inf + 135 66.820 * * [simplify]: Extracting #5: cost 13 inf + 985 66.820 * * [simplify]: Extracting #6: cost 3 inf + 3354 66.821 * * [simplify]: Extracting #7: cost 0 inf + 4180 66.822 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 66.823 * [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)))))) 66.823 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 66.823 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 66.823 * * [simplify]: iters left: 6 (13 enodes) 66.831 * * [simplify]: iters left: 5 (53 enodes) 66.839 * * [simplify]: iters left: 4 (86 enodes) 66.856 * * [simplify]: iters left: 3 (174 enodes) 66.930 * * [simplify]: iters left: 2 (331 enodes) 67.086 * * [simplify]: Extracting #0: cost 1 inf + 0 67.086 * * [simplify]: Extracting #1: cost 33 inf + 0 67.087 * * [simplify]: Extracting #2: cost 56 inf + 1 67.087 * * [simplify]: Extracting #3: cost 44 inf + 2530 67.089 * * [simplify]: Extracting #4: cost 11 inf + 11547 67.093 * * [simplify]: Extracting #5: cost 0 inf + 14555 67.098 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 67.099 * [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))))) 67.099 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 67.099 * * [simplify]: iters left: 6 (11 enodes) 67.105 * * [simplify]: iters left: 5 (39 enodes) 67.119 * * [simplify]: iters left: 4 (56 enodes) 67.132 * * [simplify]: iters left: 3 (75 enodes) 67.144 * * [simplify]: iters left: 2 (126 enodes) 67.166 * * [simplify]: iters left: 1 (173 enodes) 67.200 * * [simplify]: Extracting #0: cost 1 inf + 0 67.201 * * [simplify]: Extracting #1: cost 18 inf + 0 67.201 * * [simplify]: Extracting #2: cost 30 inf + 2 67.201 * * [simplify]: Extracting #3: cost 21 inf + 1886 67.202 * * [simplify]: Extracting #4: cost 2 inf + 5719 67.203 * * [simplify]: Extracting #5: cost 0 inf + 6172 67.204 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 67.205 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 67.205 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 67.205 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.205 * * [simplify]: iters left: 6 (12 enodes) 67.209 * * [simplify]: iters left: 5 (46 enodes) 67.216 * * [simplify]: iters left: 4 (67 enodes) 67.231 * * [simplify]: iters left: 3 (93 enodes) 67.250 * * [simplify]: iters left: 2 (156 enodes) 67.305 * * [simplify]: iters left: 1 (224 enodes) 67.397 * * [simplify]: Extracting #0: cost 1 inf + 0 67.397 * * [simplify]: Extracting #1: cost 19 inf + 0 67.398 * * [simplify]: Extracting #2: cost 40 inf + 1 67.398 * * [simplify]: Extracting #3: cost 36 inf + 646 67.400 * * [simplify]: Extracting #4: cost 7 inf + 7435 67.404 * * [simplify]: Extracting #5: cost 0 inf + 9306 67.407 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 67.407 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 67.407 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 67.408 * * [simplify]: iters left: 6 (11 enodes) 67.414 * * [simplify]: iters left: 5 (39 enodes) 67.426 * * [simplify]: iters left: 4 (56 enodes) 67.443 * * [simplify]: iters left: 3 (75 enodes) 67.456 * * [simplify]: iters left: 2 (126 enodes) 67.480 * * [simplify]: iters left: 1 (173 enodes) 67.529 * * [simplify]: Extracting #0: cost 1 inf + 0 67.529 * * [simplify]: Extracting #1: cost 18 inf + 0 67.529 * * [simplify]: Extracting #2: cost 30 inf + 2 67.530 * * [simplify]: Extracting #3: cost 21 inf + 1646 67.532 * * [simplify]: Extracting #4: cost 2 inf + 5039 67.534 * * [simplify]: Extracting #5: cost 0 inf + 5412 67.536 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 67.536 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 67.536 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 67.537 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 67.537 * * [simplify]: iters left: 6 (11 enodes) 67.546 * * [simplify]: iters left: 5 (41 enodes) 67.556 * * [simplify]: iters left: 4 (48 enodes) 67.566 * * [simplify]: iters left: 3 (51 enodes) 67.577 * * [simplify]: iters left: 2 (56 enodes) 67.596 * * [simplify]: iters left: 1 (65 enodes) 67.614 * * [simplify]: Extracting #0: cost 1 inf + 0 67.614 * * [simplify]: Extracting #1: cost 6 inf + 0 67.614 * * [simplify]: Extracting #2: cost 9 inf + 1 67.615 * * [simplify]: Extracting #3: cost 11 inf + 1 67.615 * * [simplify]: Extracting #4: cost 0 inf + 1876 67.615 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 67.615 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 67.616 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 67.616 * * [simplify]: iters left: 6 (10 enodes) 67.623 * * [simplify]: iters left: 5 (36 enodes) 67.631 * * [simplify]: iters left: 4 (53 enodes) 67.639 * * [simplify]: iters left: 3 (71 enodes) 67.649 * * [simplify]: iters left: 2 (100 enodes) 67.671 * * [simplify]: iters left: 1 (127 enodes) 67.704 * * [simplify]: Extracting #0: cost 1 inf + 0 67.704 * * [simplify]: Extracting #1: cost 17 inf + 0 67.704 * * [simplify]: Extracting #2: cost 25 inf + 170 67.705 * * [simplify]: Extracting #3: cost 15 inf + 1689 67.705 * * [simplify]: Extracting #4: cost 0 inf + 4771 67.706 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 67.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 67.706 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 67.707 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 67.707 * * [simplify]: iters left: 6 (11 enodes) 67.710 * * [simplify]: iters left: 5 (43 enodes) 67.717 * * [simplify]: iters left: 4 (79 enodes) 67.742 * * [simplify]: iters left: 3 (158 enodes) 67.810 * * [simplify]: iters left: 2 (345 enodes) 67.998 * * [simplify]: Extracting #0: cost 1 inf + 0 67.998 * * [simplify]: Extracting #1: cost 33 inf + 0 67.999 * * [simplify]: Extracting #2: cost 66 inf + 1 67.999 * * [simplify]: Extracting #3: cost 50 inf + 3307 68.004 * * [simplify]: Extracting #4: cost 9 inf + 14712 68.011 * * [simplify]: Extracting #5: cost 0 inf + 17018 68.018 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.018 * [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))))) 68.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 68.019 * * [simplify]: iters left: 6 (10 enodes) 68.024 * * [simplify]: iters left: 5 (36 enodes) 68.034 * * [simplify]: iters left: 4 (53 enodes) 68.046 * * [simplify]: iters left: 3 (72 enodes) 68.058 * * [simplify]: iters left: 2 (125 enodes) 68.098 * * [simplify]: iters left: 1 (173 enodes) 68.165 * * [simplify]: Extracting #0: cost 1 inf + 0 68.165 * * [simplify]: Extracting #1: cost 18 inf + 0 68.165 * * [simplify]: Extracting #2: cost 30 inf + 2 68.165 * * [simplify]: Extracting #3: cost 21 inf + 1924 68.166 * * [simplify]: Extracting #4: cost 0 inf + 6172 68.168 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.168 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.168 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 68.168 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.168 * * [simplify]: iters left: 6 (10 enodes) 68.171 * * [simplify]: iters left: 5 (38 enodes) 68.177 * * [simplify]: iters left: 4 (63 enodes) 68.188 * * [simplify]: iters left: 3 (91 enodes) 68.210 * * [simplify]: iters left: 2 (158 enodes) 68.262 * * [simplify]: iters left: 1 (209 enodes) 68.316 * * [simplify]: Extracting #0: cost 1 inf + 0 68.316 * * [simplify]: Extracting #1: cost 17 inf + 0 68.316 * * [simplify]: Extracting #2: cost 34 inf + 1 68.317 * * [simplify]: Extracting #3: cost 19 inf + 2940 68.320 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.323 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.323 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 68.323 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.323 * * [simplify]: iters left: 6 (10 enodes) 68.328 * * [simplify]: iters left: 5 (36 enodes) 68.343 * * [simplify]: iters left: 4 (53 enodes) 68.353 * * [simplify]: iters left: 3 (72 enodes) 68.365 * * [simplify]: iters left: 2 (125 enodes) 68.396 * * [simplify]: iters left: 1 (173 enodes) 68.441 * * [simplify]: Extracting #0: cost 1 inf + 0 68.441 * * [simplify]: Extracting #1: cost 18 inf + 0 68.441 * * [simplify]: Extracting #2: cost 30 inf + 2 68.442 * * [simplify]: Extracting #3: cost 21 inf + 1684 68.444 * * [simplify]: Extracting #4: cost 0 inf + 5412 68.446 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 68.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 68.447 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 68.447 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 68.447 * * [simplify]: iters left: 6 (9 enodes) 68.452 * * [simplify]: iters left: 5 (33 enodes) 68.458 * * [simplify]: iters left: 4 (40 enodes) 68.463 * * [simplify]: iters left: 3 (46 enodes) 68.469 * * [simplify]: iters left: 2 (51 enodes) 68.478 * * [simplify]: iters left: 1 (60 enodes) 68.491 * * [simplify]: Extracting #0: cost 1 inf + 0 68.491 * * [simplify]: Extracting #1: cost 6 inf + 0 68.492 * * [simplify]: Extracting #2: cost 9 inf + 1 68.492 * * [simplify]: Extracting #3: cost 11 inf + 1 68.492 * * [simplify]: Extracting #4: cost 0 inf + 1876 68.493 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.493 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 68.493 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 68.493 * * [simplify]: iters left: 6 (9 enodes) 68.498 * * [simplify]: iters left: 5 (33 enodes) 68.506 * * [simplify]: iters left: 4 (50 enodes) 68.514 * * [simplify]: iters left: 3 (68 enodes) 68.526 * * [simplify]: iters left: 2 (97 enodes) 68.540 * * [simplify]: iters left: 1 (124 enodes) 68.566 * * [simplify]: Extracting #0: cost 1 inf + 0 68.566 * * [simplify]: Extracting #1: cost 17 inf + 0 68.567 * * [simplify]: Extracting #2: cost 25 inf + 129 68.567 * * [simplify]: Extracting #3: cost 11 inf + 2706 68.568 * * [simplify]: Extracting #4: cost 1 inf + 4560 68.569 * * [simplify]: Extracting #5: cost 0 inf + 4771 68.570 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 68.570 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 68.570 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 68.570 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 68.570 * * [simplify]: iters left: 6 (11 enodes) 68.573 * * [simplify]: iters left: 5 (43 enodes) 68.580 * * [simplify]: iters left: 4 (73 enodes) 68.594 * * [simplify]: iters left: 3 (130 enodes) 68.634 * * [simplify]: iters left: 2 (299 enodes) 68.790 * * [simplify]: Extracting #0: cost 1 inf + 0 68.790 * * [simplify]: Extracting #1: cost 32 inf + 0 68.791 * * [simplify]: Extracting #2: cost 64 inf + 1 68.792 * * [simplify]: Extracting #3: cost 41 inf + 4879 68.797 * * [simplify]: Extracting #4: cost 3 inf + 15250 68.803 * * [simplify]: Extracting #5: cost 0 inf + 16074 68.809 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.809 * [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))))) 68.809 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 68.810 * * [simplify]: iters left: 6 (10 enodes) 68.814 * * [simplify]: iters left: 5 (36 enodes) 68.824 * * [simplify]: iters left: 4 (50 enodes) 68.836 * * [simplify]: iters left: 3 (67 enodes) 68.855 * * [simplify]: iters left: 2 (126 enodes) 68.895 * * [simplify]: iters left: 1 (182 enodes) 68.927 * * [simplify]: Extracting #0: cost 1 inf + 0 68.928 * * [simplify]: Extracting #1: cost 18 inf + 0 68.928 * * [simplify]: Extracting #2: cost 30 inf + 2 68.928 * * [simplify]: Extracting #3: cost 22 inf + 1593 68.932 * * [simplify]: Extracting #4: cost 2 inf + 5798 68.934 * * [simplify]: Extracting #5: cost 0 inf + 6172 68.937 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.937 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.937 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 68.937 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 68.937 * * [simplify]: iters left: 6 (10 enodes) 68.942 * * [simplify]: iters left: 5 (38 enodes) 68.953 * * [simplify]: iters left: 4 (60 enodes) 68.971 * * [simplify]: iters left: 3 (86 enodes) 68.999 * * [simplify]: iters left: 2 (158 enodes) 69.034 * * [simplify]: iters left: 1 (211 enodes) 69.080 * * [simplify]: Extracting #0: cost 1 inf + 0 69.081 * * [simplify]: Extracting #1: cost 17 inf + 0 69.081 * * [simplify]: Extracting #2: cost 34 inf + 1 69.081 * * [simplify]: Extracting #3: cost 21 inf + 2188 69.084 * * [simplify]: Extracting #4: cost 0 inf + 7634 69.086 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 69.086 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 69.087 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 69.087 * * [simplify]: iters left: 6 (10 enodes) 69.092 * * [simplify]: iters left: 5 (36 enodes) 69.101 * * [simplify]: iters left: 4 (50 enodes) 69.115 * * [simplify]: iters left: 3 (67 enodes) 69.134 * * [simplify]: iters left: 2 (126 enodes) 69.158 * * [simplify]: iters left: 1 (182 enodes) 69.209 * * [simplify]: Extracting #0: cost 1 inf + 0 69.209 * * [simplify]: Extracting #1: cost 18 inf + 0 69.209 * * [simplify]: Extracting #2: cost 30 inf + 2 69.210 * * [simplify]: Extracting #3: cost 22 inf + 1393 69.211 * * [simplify]: Extracting #4: cost 2 inf + 5078 69.213 * * [simplify]: Extracting #5: cost 0 inf + 5412 69.216 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.216 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.216 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 69.216 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 69.216 * * [simplify]: iters left: 6 (9 enodes) 69.221 * * [simplify]: iters left: 5 (31 enodes) 69.226 * * [simplify]: iters left: 4 (39 enodes) 69.231 * * [simplify]: iters left: 3 (44 enodes) 69.237 * * [simplify]: iters left: 2 (45 enodes) 69.244 * * [simplify]: Extracting #0: cost 1 inf + 0 69.244 * * [simplify]: Extracting #1: cost 6 inf + 0 69.244 * * [simplify]: Extracting #2: cost 9 inf + 1 69.244 * * [simplify]: Extracting #3: cost 11 inf + 1 69.244 * * [simplify]: Extracting #4: cost 10 inf + 2 69.244 * * [simplify]: Extracting #5: cost 1 inf + 1664 69.245 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.245 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.245 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.245 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.245 * * [simplify]: iters left: 6 (9 enodes) 69.248 * * [simplify]: iters left: 5 (33 enodes) 69.253 * * [simplify]: iters left: 4 (47 enodes) 69.261 * * [simplify]: iters left: 3 (63 enodes) 69.272 * * [simplify]: iters left: 2 (97 enodes) 69.295 * * [simplify]: iters left: 1 (135 enodes) 69.329 * * [simplify]: Extracting #0: cost 1 inf + 0 69.330 * * [simplify]: Extracting #1: cost 18 inf + 0 69.330 * * [simplify]: Extracting #2: cost 28 inf + 129 69.331 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.332 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.334 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.335 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.335 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.335 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 69.336 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.336 * * [simplify]: iters left: 6 (8 enodes) 69.340 * * [simplify]: iters left: 5 (28 enodes) 69.346 * * [simplify]: iters left: 4 (37 enodes) 69.356 * * [simplify]: iters left: 3 (46 enodes) 69.365 * * [simplify]: Extracting #0: cost 1 inf + 0 69.365 * * [simplify]: Extracting #1: cost 6 inf + 0 69.365 * * [simplify]: Extracting #2: cost 9 inf + 1 69.365 * * [simplify]: Extracting #3: cost 11 inf + 1 69.365 * * [simplify]: Extracting #4: cost 10 inf + 2 69.365 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.365 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.366 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.366 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.366 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.366 * * [simplify]: iters left: 6 (9 enodes) 69.370 * * [simplify]: iters left: 5 (33 enodes) 69.378 * * [simplify]: iters left: 4 (47 enodes) 69.390 * * [simplify]: iters left: 3 (63 enodes) 69.406 * * [simplify]: iters left: 2 (97 enodes) 69.439 * * [simplify]: iters left: 1 (135 enodes) 69.471 * * [simplify]: Extracting #0: cost 1 inf + 0 69.471 * * [simplify]: Extracting #1: cost 18 inf + 0 69.471 * * [simplify]: Extracting #2: cost 28 inf + 129 69.472 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.473 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.475 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.476 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.476 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.477 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 69.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.477 * * [simplify]: iters left: 6 (8 enodes) 69.481 * * [simplify]: iters left: 5 (28 enodes) 69.488 * * [simplify]: iters left: 4 (37 enodes) 69.498 * * [simplify]: iters left: 3 (46 enodes) 69.507 * * [simplify]: Extracting #0: cost 1 inf + 0 69.507 * * [simplify]: Extracting #1: cost 6 inf + 0 69.507 * * [simplify]: Extracting #2: cost 9 inf + 1 69.507 * * [simplify]: Extracting #3: cost 11 inf + 1 69.507 * * [simplify]: Extracting #4: cost 10 inf + 2 69.507 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.508 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.508 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.509 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.509 * * [simplify]: iters left: 6 (9 enodes) 69.513 * * [simplify]: iters left: 5 (33 enodes) 69.523 * * [simplify]: iters left: 4 (47 enodes) 69.540 * * [simplify]: iters left: 3 (63 enodes) 69.560 * * [simplify]: iters left: 2 (97 enodes) 69.588 * * [simplify]: iters left: 1 (135 enodes) 69.620 * * [simplify]: Extracting #0: cost 1 inf + 0 69.620 * * [simplify]: Extracting #1: cost 18 inf + 0 69.620 * * [simplify]: Extracting #2: cost 28 inf + 129 69.621 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.622 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.624 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.626 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.626 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.626 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 69.626 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 69.626 * * [simplify]: iters left: 6 (10 enodes) 69.631 * * [simplify]: iters left: 5 (36 enodes) 69.640 * * [simplify]: iters left: 4 (49 enodes) 69.653 * * [simplify]: iters left: 3 (59 enodes) 69.670 * * [simplify]: iters left: 2 (62 enodes) 69.684 * * [simplify]: Extracting #0: cost 1 inf + 0 69.684 * * [simplify]: Extracting #1: cost 12 inf + 0 69.684 * * [simplify]: Extracting #2: cost 22 inf + 1 69.684 * * [simplify]: Extracting #3: cost 25 inf + 1 69.685 * * [simplify]: Extracting #4: cost 7 inf + 3083 69.686 * * [simplify]: Extracting #5: cost 1 inf + 4494 69.687 * * [simplify]: Extracting #6: cost 0 inf + 4826 69.688 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 69.688 * [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))))) 69.688 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 69.689 * * [simplify]: iters left: 6 (10 enodes) 69.694 * * [simplify]: iters left: 5 (34 enodes) 69.702 * * [simplify]: iters left: 4 (44 enodes) 69.713 * * [simplify]: iters left: 3 (52 enodes) 69.725 * * [simplify]: iters left: 2 (55 enodes) 69.738 * * [simplify]: Extracting #0: cost 1 inf + 0 69.738 * * [simplify]: Extracting #1: cost 8 inf + 0 69.738 * * [simplify]: Extracting #2: cost 16 inf + 1 69.738 * * [simplify]: Extracting #3: cost 22 inf + 1 69.738 * * [simplify]: Extracting #4: cost 20 inf + 135 69.739 * * [simplify]: Extracting #5: cost 13 inf + 945 69.739 * * [simplify]: Extracting #6: cost 3 inf + 3314 69.740 * * [simplify]: Extracting #7: cost 0 inf + 4180 69.741 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 69.741 * [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)))))) 69.741 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 69.742 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 69.742 * * [simplify]: iters left: 6 (9 enodes) 69.747 * * [simplify]: iters left: 5 (31 enodes) 69.754 * * [simplify]: iters left: 4 (39 enodes) 69.761 * * [simplify]: iters left: 3 (41 enodes) 69.770 * * [simplify]: Extracting #0: cost 1 inf + 0 69.770 * * [simplify]: Extracting #1: cost 8 inf + 0 69.770 * * [simplify]: Extracting #2: cost 14 inf + 1 69.770 * * [simplify]: Extracting #3: cost 17 inf + 1 69.770 * * [simplify]: Extracting #4: cost 15 inf + 93 69.771 * * [simplify]: Extracting #5: cost 8 inf + 905 69.771 * * [simplify]: Extracting #6: cost 0 inf + 2370 69.772 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 69.772 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 69.772 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 69.772 * * [simplify]: iters left: 6 (10 enodes) 69.777 * * [simplify]: iters left: 5 (34 enodes) 69.786 * * [simplify]: iters left: 4 (44 enodes) 69.799 * * [simplify]: iters left: 3 (52 enodes) 69.809 * * [simplify]: iters left: 2 (55 enodes) 69.820 * * [simplify]: Extracting #0: cost 1 inf + 0 69.820 * * [simplify]: Extracting #1: cost 8 inf + 0 69.820 * * [simplify]: Extracting #2: cost 16 inf + 1 69.820 * * [simplify]: Extracting #3: cost 22 inf + 1 69.820 * * [simplify]: Extracting #4: cost 20 inf + 135 69.821 * * [simplify]: Extracting #5: cost 13 inf + 865 69.821 * * [simplify]: Extracting #6: cost 3 inf + 2954 69.822 * * [simplify]: Extracting #7: cost 0 inf + 3700 69.823 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 69.823 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 69.823 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 69.823 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 69.824 * * [simplify]: iters left: 6 (12 enodes) 69.833 * * [simplify]: iters left: 5 (48 enodes) 69.844 * * [simplify]: iters left: 4 (71 enodes) 69.863 * * [simplify]: iters left: 3 (129 enodes) 69.906 * * [simplify]: iters left: 2 (193 enodes) 69.966 * * [simplify]: iters left: 1 (226 enodes) 70.022 * * [simplify]: Extracting #0: cost 1 inf + 0 70.022 * * [simplify]: Extracting #1: cost 12 inf + 0 70.023 * * [simplify]: Extracting #2: cost 22 inf + 1 70.023 * * [simplify]: Extracting #3: cost 18 inf + 416 70.023 * * [simplify]: Extracting #4: cost 8 inf + 2011 70.024 * * [simplify]: Extracting #5: cost 1 inf + 3639 70.026 * * [simplify]: Extracting #6: cost 0 inf + 3930 70.027 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 70.027 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 70.028 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 70.028 * * [simplify]: iters left: 6 (11 enodes) 70.034 * * [simplify]: iters left: 5 (39 enodes) 70.045 * * [simplify]: iters left: 4 (56 enodes) 70.062 * * [simplify]: iters left: 3 (75 enodes) 70.077 * * [simplify]: iters left: 2 (126 enodes) 70.111 * * [simplify]: iters left: 1 (173 enodes) 70.153 * * [simplify]: Extracting #0: cost 1 inf + 0 70.153 * * [simplify]: Extracting #1: cost 18 inf + 0 70.153 * * [simplify]: Extracting #2: cost 30 inf + 2 70.153 * * [simplify]: Extracting #3: cost 21 inf + 1646 70.154 * * [simplify]: Extracting #4: cost 2 inf + 5039 70.156 * * [simplify]: Extracting #5: cost 0 inf + 5452 70.157 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 70.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 70.157 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 70.157 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.157 * * [simplify]: iters left: 6 (11 enodes) 70.163 * * [simplify]: iters left: 5 (41 enodes) 70.169 * * [simplify]: iters left: 4 (52 enodes) 70.177 * * [simplify]: iters left: 3 (60 enodes) 70.190 * * [simplify]: iters left: 2 (89 enodes) 70.220 * * [simplify]: iters left: 1 (102 enodes) 70.233 * * [simplify]: Extracting #0: cost 1 inf + 0 70.234 * * [simplify]: Extracting #1: cost 8 inf + 0 70.234 * * [simplify]: Extracting #2: cost 14 inf + 1 70.234 * * [simplify]: Extracting #3: cost 10 inf + 257 70.234 * * [simplify]: Extracting #4: cost 3 inf + 1286 70.234 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.235 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.236 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.236 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.237 * * [simplify]: iters left: 6 (11 enodes) 70.241 * * [simplify]: iters left: 5 (39 enodes) 70.247 * * [simplify]: iters left: 4 (56 enodes) 70.260 * * [simplify]: iters left: 3 (75 enodes) 70.286 * * [simplify]: iters left: 2 (126 enodes) 70.332 * * [simplify]: iters left: 1 (173 enodes) 70.390 * * [simplify]: Extracting #0: cost 1 inf + 0 70.390 * * [simplify]: Extracting #1: cost 18 inf + 0 70.390 * * [simplify]: Extracting #2: cost 30 inf + 2 70.391 * * [simplify]: Extracting #3: cost 21 inf + 1406 70.392 * * [simplify]: Extracting #4: cost 2 inf + 4359 70.393 * * [simplify]: Extracting #5: cost 0 inf + 4692 70.394 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 70.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 70.394 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 70.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.395 * * [simplify]: iters left: 6 (10 enodes) 70.400 * * [simplify]: iters left: 5 (36 enodes) 70.406 * * [simplify]: iters left: 4 (38 enodes) 70.411 * * [simplify]: Extracting #0: cost 1 inf + 0 70.411 * * [simplify]: Extracting #1: cost 4 inf + 0 70.411 * * [simplify]: Extracting #2: cost 5 inf + 1 70.411 * * [simplify]: Extracting #3: cost 7 inf + 1 70.411 * * [simplify]: Extracting #4: cost 0 inf + 790 70.411 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 70.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 70.411 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 70.411 * * [simplify]: iters left: 6 (10 enodes) 70.415 * * [simplify]: iters left: 5 (36 enodes) 70.422 * * [simplify]: iters left: 4 (53 enodes) 70.439 * * [simplify]: iters left: 3 (71 enodes) 70.458 * * [simplify]: iters left: 2 (100 enodes) 70.480 * * [simplify]: iters left: 1 (127 enodes) 70.500 * * [simplify]: Extracting #0: cost 1 inf + 0 70.500 * * [simplify]: Extracting #1: cost 17 inf + 0 70.500 * * [simplify]: Extracting #2: cost 25 inf + 170 70.501 * * [simplify]: Extracting #3: cost 15 inf + 1489 70.502 * * [simplify]: Extracting #4: cost 0 inf + 4051 70.504 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 70.504 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 70.504 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 70.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 70.505 * * [simplify]: iters left: 6 (10 enodes) 70.510 * * [simplify]: iters left: 5 (38 enodes) 70.522 * * [simplify]: iters left: 4 (64 enodes) 70.545 * * [simplify]: iters left: 3 (115 enodes) 70.578 * * [simplify]: iters left: 2 (204 enodes) 70.637 * * [simplify]: iters left: 1 (271 enodes) 70.708 * * [simplify]: Extracting #0: cost 1 inf + 0 70.708 * * [simplify]: Extracting #1: cost 12 inf + 0 70.709 * * [simplify]: Extracting #2: cost 22 inf + 1 70.709 * * [simplify]: Extracting #3: cost 17 inf + 497 70.709 * * [simplify]: Extracting #4: cost 7 inf + 2261 70.711 * * [simplify]: Extracting #5: cost 0 inf + 3930 70.714 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 70.714 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 70.714 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 70.715 * * [simplify]: iters left: 6 (10 enodes) 70.719 * * [simplify]: iters left: 5 (36 enodes) 70.728 * * [simplify]: iters left: 4 (53 enodes) 70.741 * * [simplify]: iters left: 3 (72 enodes) 70.760 * * [simplify]: iters left: 2 (125 enodes) 70.798 * * [simplify]: iters left: 1 (173 enodes) 70.852 * * [simplify]: Extracting #0: cost 1 inf + 0 70.852 * * [simplify]: Extracting #1: cost 18 inf + 0 70.852 * * [simplify]: Extracting #2: cost 30 inf + 2 70.852 * * [simplify]: Extracting #3: cost 21 inf + 1684 70.854 * * [simplify]: Extracting #4: cost 0 inf + 5452 70.856 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 70.856 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 70.856 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 70.857 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 70.857 * * [simplify]: iters left: 6 (9 enodes) 70.860 * * [simplify]: iters left: 5 (33 enodes) 70.868 * * [simplify]: iters left: 4 (48 enodes) 70.880 * * [simplify]: iters left: 3 (58 enodes) 70.894 * * [simplify]: iters left: 2 (91 enodes) 70.908 * * [simplify]: iters left: 1 (102 enodes) 70.922 * * [simplify]: Extracting #0: cost 1 inf + 0 70.922 * * [simplify]: Extracting #1: cost 8 inf + 0 70.922 * * [simplify]: Extracting #2: cost 14 inf + 1 70.922 * * [simplify]: Extracting #3: cost 10 inf + 257 70.922 * * [simplify]: Extracting #4: cost 2 inf + 1497 70.923 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.923 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 70.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 70.923 * * [simplify]: iters left: 6 (10 enodes) 70.926 * * [simplify]: iters left: 5 (36 enodes) 70.931 * * [simplify]: iters left: 4 (53 enodes) 70.940 * * [simplify]: iters left: 3 (72 enodes) 70.952 * * [simplify]: iters left: 2 (125 enodes) 70.976 * * [simplify]: iters left: 1 (173 enodes) 71.031 * * [simplify]: Extracting #0: cost 1 inf + 0 71.032 * * [simplify]: Extracting #1: cost 18 inf + 0 71.032 * * [simplify]: Extracting #2: cost 30 inf + 2 71.032 * * [simplify]: Extracting #3: cost 21 inf + 1444 71.034 * * [simplify]: Extracting #4: cost 0 inf + 4692 71.036 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.036 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 71.037 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 71.037 * * [simplify]: iters left: 6 (8 enodes) 71.041 * * [simplify]: iters left: 5 (28 enodes) 71.048 * * [simplify]: iters left: 4 (30 enodes) 71.053 * * [simplify]: iters left: 3 (33 enodes) 71.059 * * [simplify]: iters left: 2 (35 enodes) 71.066 * * [simplify]: iters left: 1 (37 enodes) 71.073 * * [simplify]: Extracting #0: cost 1 inf + 0 71.073 * * [simplify]: Extracting #1: cost 4 inf + 0 71.073 * * [simplify]: Extracting #2: cost 5 inf + 1 71.073 * * [simplify]: Extracting #3: cost 7 inf + 1 71.073 * * [simplify]: Extracting #4: cost 6 inf + 2 71.073 * * [simplify]: Extracting #5: cost 2 inf + 568 71.073 * * [simplify]: Extracting #6: cost 0 inf + 790 71.074 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 71.074 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 71.074 * * [simplify]: iters left: 6 (9 enodes) 71.078 * * [simplify]: iters left: 5 (33 enodes) 71.086 * * [simplify]: iters left: 4 (50 enodes) 71.101 * * [simplify]: iters left: 3 (68 enodes) 71.117 * * [simplify]: iters left: 2 (97 enodes) 71.134 * * [simplify]: iters left: 1 (124 enodes) 71.156 * * [simplify]: Extracting #0: cost 1 inf + 0 71.156 * * [simplify]: Extracting #1: cost 17 inf + 0 71.156 * * [simplify]: Extracting #2: cost 25 inf + 129 71.157 * * [simplify]: Extracting #3: cost 11 inf + 2306 71.158 * * [simplify]: Extracting #4: cost 1 inf + 3880 71.160 * * [simplify]: Extracting #5: cost 0 inf + 4051 71.161 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.161 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.161 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 71.161 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 71.161 * * [simplify]: iters left: 6 (10 enodes) 71.166 * * [simplify]: iters left: 5 (38 enodes) 71.174 * * [simplify]: iters left: 4 (58 enodes) 71.189 * * [simplify]: iters left: 3 (88 enodes) 71.223 * * [simplify]: iters left: 2 (170 enodes) 71.286 * * [simplify]: iters left: 1 (232 enodes) 71.364 * * [simplify]: Extracting #0: cost 1 inf + 0 71.364 * * [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 71.368 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 71.368 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 71.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 71.369 * * [simplify]: iters left: 6 (10 enodes) 71.371 * * [simplify]: iters left: 5 (36 enodes) 71.377 * * [simplify]: iters left: 4 (50 enodes) 71.385 * * [simplify]: iters left: 3 (67 enodes) 71.401 * * [simplify]: iters left: 2 (126 enodes) 71.425 * * [simplify]: iters left: 1 (182 enodes) 71.458 * * [simplify]: Extracting #0: cost 1 inf + 0 71.458 * * [simplify]: Extracting #1: cost 18 inf + 0 71.459 * * [simplify]: Extracting #2: cost 30 inf + 2 71.459 * * [simplify]: Extracting #3: cost 22 inf + 1393 71.460 * * [simplify]: Extracting #4: cost 2 inf + 5118 71.461 * * [simplify]: Extracting #5: cost 0 inf + 5452 71.462 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 71.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 71.463 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 71.463 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 71.463 * * [simplify]: iters left: 6 (9 enodes) 71.465 * * [simplify]: iters left: 5 (33 enodes) 71.470 * * [simplify]: iters left: 4 (45 enodes) 71.477 * * [simplify]: iters left: 3 (53 enodes) 71.486 * * [simplify]: iters left: 2 (91 enodes) 71.500 * * [simplify]: iters left: 1 (101 enodes) 71.511 * * [simplify]: Extracting #0: cost 1 inf + 0 71.511 * * [simplify]: Extracting #1: cost 8 inf + 0 71.511 * * [simplify]: Extracting #2: cost 14 inf + 1 71.512 * * [simplify]: Extracting #3: cost 10 inf + 257 71.512 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.512 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.513 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.513 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 71.513 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 71.513 * * [simplify]: iters left: 6 (10 enodes) 71.516 * * [simplify]: iters left: 5 (36 enodes) 71.524 * * [simplify]: iters left: 4 (50 enodes) 71.532 * * [simplify]: iters left: 3 (67 enodes) 71.545 * * [simplify]: iters left: 2 (126 enodes) 71.569 * * [simplify]: iters left: 1 (182 enodes) 71.605 * * [simplify]: Extracting #0: cost 1 inf + 0 71.605 * * [simplify]: Extracting #1: cost 18 inf + 0 71.605 * * [simplify]: Extracting #2: cost 30 inf + 2 71.605 * * [simplify]: Extracting #3: cost 22 inf + 1193 71.606 * * [simplify]: Extracting #4: cost 2 inf + 4398 71.608 * * [simplify]: Extracting #5: cost 0 inf + 4692 71.609 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.609 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.609 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 71.609 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 71.609 * * [simplify]: iters left: 6 (8 enodes) 71.612 * * [simplify]: iters left: 5 (26 enodes) 71.616 * * [simplify]: iters left: 4 (29 enodes) 71.619 * * [simplify]: iters left: 3 (32 enodes) 71.625 * * [simplify]: Extracting #0: cost 1 inf + 0 71.625 * * [simplify]: Extracting #1: cost 4 inf + 0 71.625 * * [simplify]: Extracting #2: cost 5 inf + 1 71.625 * * [simplify]: Extracting #3: cost 7 inf + 1 71.625 * * [simplify]: Extracting #4: cost 6 inf + 2 71.625 * * [simplify]: Extracting #5: cost 2 inf + 568 71.625 * * [simplify]: Extracting #6: cost 0 inf + 790 71.625 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.626 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.626 * * [simplify]: iters left: 6 (9 enodes) 71.630 * * [simplify]: iters left: 5 (33 enodes) 71.638 * * [simplify]: iters left: 4 (47 enodes) 71.648 * * [simplify]: iters left: 3 (63 enodes) 71.662 * * [simplify]: iters left: 2 (97 enodes) 71.681 * * [simplify]: iters left: 1 (135 enodes) 71.701 * * [simplify]: Extracting #0: cost 1 inf + 0 71.701 * * [simplify]: Extracting #1: cost 18 inf + 0 71.702 * * [simplify]: Extracting #2: cost 28 inf + 129 71.702 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.703 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.704 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.705 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.705 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.705 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 71.705 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.705 * * [simplify]: iters left: 6 (7 enodes) 71.708 * * [simplify]: iters left: 5 (23 enodes) 71.711 * * [simplify]: iters left: 4 (26 enodes) 71.715 * * [simplify]: iters left: 3 (29 enodes) 71.718 * * [simplify]: Extracting #0: cost 1 inf + 0 71.718 * * [simplify]: Extracting #1: cost 4 inf + 0 71.718 * * [simplify]: Extracting #2: cost 5 inf + 1 71.718 * * [simplify]: Extracting #3: cost 7 inf + 1 71.718 * * [simplify]: Extracting #4: cost 2 inf + 487 71.719 * * [simplify]: Extracting #5: cost 0 inf + 790 71.719 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.719 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.719 * * [simplify]: iters left: 6 (9 enodes) 71.721 * * [simplify]: iters left: 5 (33 enodes) 71.726 * * [simplify]: iters left: 4 (47 enodes) 71.733 * * [simplify]: iters left: 3 (63 enodes) 71.743 * * [simplify]: iters left: 2 (97 enodes) 71.762 * * [simplify]: iters left: 1 (135 enodes) 71.782 * * [simplify]: Extracting #0: cost 1 inf + 0 71.782 * * [simplify]: Extracting #1: cost 18 inf + 0 71.782 * * [simplify]: Extracting #2: cost 28 inf + 129 71.783 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.784 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.785 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.785 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.785 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.786 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 71.786 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.786 * * [simplify]: iters left: 6 (7 enodes) 71.788 * * [simplify]: iters left: 5 (23 enodes) 71.792 * * [simplify]: iters left: 4 (26 enodes) 71.795 * * [simplify]: iters left: 3 (29 enodes) 71.799 * * [simplify]: Extracting #0: cost 1 inf + 0 71.799 * * [simplify]: Extracting #1: cost 4 inf + 0 71.799 * * [simplify]: Extracting #2: cost 5 inf + 1 71.799 * * [simplify]: Extracting #3: cost 7 inf + 1 71.799 * * [simplify]: Extracting #4: cost 2 inf + 487 71.799 * * [simplify]: Extracting #5: cost 0 inf + 790 71.799 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.800 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.800 * * [simplify]: iters left: 6 (9 enodes) 71.802 * * [simplify]: iters left: 5 (33 enodes) 71.808 * * [simplify]: iters left: 4 (47 enodes) 71.815 * * [simplify]: iters left: 3 (63 enodes) 71.826 * * [simplify]: iters left: 2 (97 enodes) 71.842 * * [simplify]: iters left: 1 (135 enodes) 71.867 * * [simplify]: Extracting #0: cost 1 inf + 0 71.868 * * [simplify]: Extracting #1: cost 18 inf + 0 71.868 * * [simplify]: Extracting #2: cost 28 inf + 129 71.868 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.869 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.870 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.871 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.872 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 71.872 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 71.872 * * [simplify]: iters left: 6 (8 enodes) 71.875 * * [simplify]: iters left: 5 (28 enodes) 71.879 * * [simplify]: iters left: 4 (36 enodes) 71.885 * * [simplify]: iters left: 3 (42 enodes) 71.890 * * [simplify]: iters left: 2 (43 enodes) 71.897 * * [simplify]: Extracting #0: cost 1 inf + 0 71.897 * * [simplify]: Extracting #1: cost 6 inf + 0 71.897 * * [simplify]: Extracting #2: cost 9 inf + 1 71.897 * * [simplify]: Extracting #3: cost 11 inf + 1 71.897 * * [simplify]: Extracting #4: cost 9 inf + 44 71.898 * * [simplify]: Extracting #5: cost 1 inf + 1260 71.898 * * [simplify]: Extracting #6: cost 0 inf + 1382 71.898 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 71.898 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 71.898 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 71.899 * * [simplify]: iters left: 6 (9 enodes) 71.902 * * [simplify]: iters left: 5 (31 enodes) 71.910 * * [simplify]: iters left: 4 (41 enodes) 71.920 * * [simplify]: iters left: 3 (49 enodes) 71.927 * * [simplify]: iters left: 2 (52 enodes) 71.937 * * [simplify]: Extracting #0: cost 1 inf + 0 71.937 * * [simplify]: Extracting #1: cost 8 inf + 0 71.937 * * [simplify]: Extracting #2: cost 16 inf + 1 71.937 * * [simplify]: Extracting #3: cost 21 inf + 1 71.938 * * [simplify]: Extracting #4: cost 14 inf + 753 71.938 * * [simplify]: Extracting #5: cost 2 inf + 3215 71.939 * * [simplify]: Extracting #6: cost 0 inf + 3518 71.940 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 71.940 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 71.940 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 71.940 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 71.940 * * [simplify]: iters left: 5 (7 enodes) 71.944 * * [simplify]: iters left: 4 (23 enodes) 71.948 * * [simplify]: iters left: 3 (26 enodes) 71.952 * * [simplify]: iters left: 2 (29 enodes) 71.955 * * [simplify]: Extracting #0: cost 1 inf + 0 71.955 * * [simplify]: Extracting #1: cost 4 inf + 0 71.955 * * [simplify]: Extracting #2: cost 5 inf + 1 71.955 * * [simplify]: Extracting #3: cost 7 inf + 1 71.955 * * [simplify]: Extracting #4: cost 6 inf + 2 71.955 * * [simplify]: Extracting #5: cost 2 inf + 290 71.955 * * [simplify]: Extracting #6: cost 0 inf + 494 71.956 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 71.956 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 71.956 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 71.956 * * [simplify]: iters left: 6 (9 enodes) 71.959 * * [simplify]: iters left: 5 (31 enodes) 71.966 * * [simplify]: iters left: 4 (41 enodes) 71.972 * * [simplify]: iters left: 3 (49 enodes) 71.978 * * [simplify]: iters left: 2 (52 enodes) 71.985 * * [simplify]: Extracting #0: cost 1 inf + 0 71.985 * * [simplify]: Extracting #1: cost 8 inf + 0 71.985 * * [simplify]: Extracting #2: cost 16 inf + 1 71.985 * * [simplify]: Extracting #3: cost 21 inf + 1 71.986 * * [simplify]: Extracting #4: cost 14 inf + 633 71.986 * * [simplify]: Extracting #5: cost 2 inf + 2735 71.986 * * [simplify]: Extracting #6: cost 0 inf + 3038 71.987 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 71.987 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 71.987 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 71.987 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 71.987 * * [simplify]: iters left: 6 (10 enodes) 71.994 * * [simplify]: iters left: 5 (40 enodes) 72.002 * * [simplify]: iters left: 4 (49 enodes) 72.011 * * [simplify]: iters left: 3 (70 enodes) 72.020 * * [simplify]: iters left: 2 (78 enodes) 72.030 * * [simplify]: iters left: 1 (82 enodes) 72.046 * * [simplify]: Extracting #0: cost 1 inf + 0 72.046 * * [simplify]: Extracting #1: cost 6 inf + 0 72.046 * * [simplify]: Extracting #2: cost 9 inf + 1 72.047 * * [simplify]: Extracting #3: cost 4 inf + 407 72.047 * * [simplify]: Extracting #4: cost 1 inf + 812 72.047 * * [simplify]: Extracting #5: cost 0 inf + 974 72.048 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.048 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 72.048 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 72.048 * * [simplify]: iters left: 6 (10 enodes) 72.054 * * [simplify]: iters left: 5 (36 enodes) 72.063 * * [simplify]: iters left: 4 (53 enodes) 72.076 * * [simplify]: iters left: 3 (72 enodes) 72.095 * * [simplify]: iters left: 2 (125 enodes) 72.135 * * [simplify]: iters left: 1 (172 enodes) 72.183 * * [simplify]: Extracting #0: cost 1 inf + 0 72.183 * * [simplify]: Extracting #1: cost 18 inf + 0 72.184 * * [simplify]: Extracting #2: cost 29 inf + 2 72.184 * * [simplify]: Extracting #3: cost 15 inf + 1995 72.186 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.187 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.187 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.188 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 72.188 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.188 * * [simplify]: iters left: 6 (9 enodes) 72.197 * * [simplify]: iters left: 5 (33 enodes) 72.204 * * [simplify]: iters left: 4 (36 enodes) 72.211 * * [simplify]: Extracting #0: cost 1 inf + 0 72.211 * * [simplify]: Extracting #1: cost 5 inf + 0 72.211 * * [simplify]: Extracting #2: cost 3 inf + 43 72.211 * * [simplify]: Extracting #3: cost 1 inf + 166 72.212 * * [simplify]: Extracting #4: cost 0 inf + 248 72.212 * [simplify]: Simplified to (sqrt a) 72.212 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 72.212 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 72.212 * * [simplify]: iters left: 6 (10 enodes) 72.222 * * [simplify]: iters left: 5 (36 enodes) 72.231 * * [simplify]: iters left: 4 (53 enodes) 72.247 * * [simplify]: iters left: 3 (72 enodes) 72.264 * * [simplify]: iters left: 2 (125 enodes) 72.286 * * [simplify]: iters left: 1 (172 enodes) 72.319 * * [simplify]: Extracting #0: cost 1 inf + 0 72.319 * * [simplify]: Extracting #1: cost 18 inf + 0 72.320 * * [simplify]: Extracting #2: cost 29 inf + 2 72.320 * * [simplify]: Extracting #3: cost 15 inf + 1715 72.321 * * [simplify]: Extracting #4: cost 0 inf + 3790 72.322 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 72.322 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 72.322 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 72.322 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 72.323 * * [simplify]: iters left: 6 (7 enodes) 72.329 * * [simplify]: iters left: 5 (25 enodes) 72.331 * * [simplify]: iters left: 4 (27 enodes) 72.333 * * [simplify]: Extracting #0: cost 1 inf + 0 72.333 * * [simplify]: Extracting #1: cost 0 inf + 1 72.333 * [simplify]: Simplified to 1 72.334 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 72.334 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 72.334 * * [simplify]: iters left: 6 (9 enodes) 72.338 * * [simplify]: iters left: 5 (33 enodes) 72.343 * * [simplify]: iters left: 4 (50 enodes) 72.352 * * [simplify]: iters left: 3 (68 enodes) 72.370 * * [simplify]: iters left: 2 (97 enodes) 72.395 * * [simplify]: iters left: 1 (124 enodes) 72.419 * * [simplify]: Extracting #0: cost 1 inf + 0 72.419 * * [simplify]: Extracting #1: cost 17 inf + 0 72.419 * * [simplify]: Extracting #2: cost 21 inf + 523 72.420 * * [simplify]: Extracting #3: cost 4 inf + 2672 72.421 * * [simplify]: Extracting #4: cost 0 inf + 3149 72.422 * [simplify]: Simplified to (/ a (- (acos a))) 72.423 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 72.423 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 72.423 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 72.423 * * [simplify]: iters left: 6 (8 enodes) 72.428 * * [simplify]: iters left: 5 (30 enodes) 72.437 * * [simplify]: iters left: 4 (42 enodes) 72.447 * * [simplify]: iters left: 3 (55 enodes) 72.461 * * [simplify]: iters left: 2 (57 enodes) 72.468 * * [simplify]: iters left: 1 (59 enodes) 72.473 * * [simplify]: Extracting #0: cost 1 inf + 0 72.473 * * [simplify]: Extracting #1: cost 7 inf + 0 72.473 * * [simplify]: Extracting #2: cost 10 inf + 1 72.473 * * [simplify]: Extracting #3: cost 3 inf + 651 72.473 * * [simplify]: Extracting #4: cost 0 inf + 1096 72.474 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.474 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 72.474 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 72.474 * * [simplify]: iters left: 6 (9 enodes) 72.476 * * [simplify]: iters left: 5 (33 enodes) 72.482 * * [simplify]: iters left: 4 (50 enodes) 72.490 * * [simplify]: iters left: 3 (69 enodes) 72.511 * * [simplify]: iters left: 2 (120 enodes) 72.540 * * [simplify]: iters left: 1 (167 enodes) 72.571 * * [simplify]: Extracting #0: cost 1 inf + 0 72.571 * * [simplify]: Extracting #1: cost 18 inf + 0 72.571 * * [simplify]: Extracting #2: cost 29 inf + 2 72.571 * * [simplify]: Extracting #3: cost 12 inf + 2641 72.572 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.573 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.573 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.573 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 72.574 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 72.574 * * [simplify]: iters left: 5 (7 enodes) 72.580 * * [simplify]: iters left: 4 (25 enodes) 72.584 * * [simplify]: iters left: 3 (30 enodes) 72.587 * * [simplify]: Extracting #0: cost 1 inf + 0 72.587 * * [simplify]: Extracting #1: cost 5 inf + 0 72.588 * * [simplify]: Extracting #2: cost 3 inf + 43 72.588 * * [simplify]: Extracting #3: cost 1 inf + 166 72.588 * * [simplify]: Extracting #4: cost 0 inf + 248 72.588 * [simplify]: Simplified to (sqrt a) 72.588 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 72.588 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 72.588 * * [simplify]: iters left: 6 (9 enodes) 72.591 * * [simplify]: iters left: 5 (33 enodes) 72.596 * * [simplify]: iters left: 4 (50 enodes) 72.604 * * [simplify]: iters left: 3 (69 enodes) 72.617 * * [simplify]: iters left: 2 (120 enodes) 72.638 * * [simplify]: iters left: 1 (167 enodes) 72.684 * * [simplify]: Extracting #0: cost 1 inf + 0 72.684 * * [simplify]: Extracting #1: cost 18 inf + 0 72.684 * * [simplify]: Extracting #2: cost 29 inf + 2 72.684 * * [simplify]: Extracting #3: cost 12 inf + 2161 72.685 * * [simplify]: Extracting #4: cost 0 inf + 3790 72.686 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 72.686 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 72.687 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 72.687 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 72.687 * * [simplify]: iters left: 5 (4 enodes) 72.689 * * [simplify]: iters left: 4 (10 enodes) 72.691 * * [simplify]: iters left: 3 (12 enodes) 72.693 * * [simplify]: Extracting #0: cost 1 inf + 0 72.693 * * [simplify]: Extracting #1: cost 0 inf + 1 72.693 * [simplify]: Simplified to 1 72.693 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 72.693 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 72.693 * * [simplify]: iters left: 6 (8 enodes) 72.696 * * [simplify]: iters left: 5 (30 enodes) 72.701 * * [simplify]: iters left: 4 (47 enodes) 72.715 * * [simplify]: iters left: 3 (65 enodes) 72.728 * * [simplify]: iters left: 2 (94 enodes) 72.744 * * [simplify]: iters left: 1 (121 enodes) 72.769 * * [simplify]: Extracting #0: cost 1 inf + 0 72.769 * * [simplify]: Extracting #1: cost 17 inf + 0 72.770 * * [simplify]: Extracting #2: cost 20 inf + 695 72.770 * * [simplify]: Extracting #3: cost 6 inf + 2201 72.771 * * [simplify]: Extracting #4: cost 0 inf + 3149 72.772 * [simplify]: Simplified to (/ a (- (acos a))) 72.772 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 72.772 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 72.772 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 72.772 * * [simplify]: iters left: 6 (8 enodes) 72.776 * * [simplify]: iters left: 5 (29 enodes) 72.781 * * [simplify]: iters left: 4 (38 enodes) 72.786 * * [simplify]: iters left: 3 (42 enodes) 72.792 * * [simplify]: Extracting #0: cost 1 inf + 0 72.792 * * [simplify]: Extracting #1: cost 5 inf + 0 72.792 * * [simplify]: Extracting #2: cost 8 inf + 1 72.792 * * [simplify]: Extracting #3: cost 8 inf + 2 72.792 * * [simplify]: Extracting #4: cost 4 inf + 447 72.792 * * [simplify]: Extracting #5: cost 0 inf + 974 72.793 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.793 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 72.793 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 72.793 * * [simplify]: iters left: 6 (9 enodes) 72.796 * * [simplify]: iters left: 5 (33 enodes) 72.802 * * [simplify]: iters left: 4 (47 enodes) 72.812 * * [simplify]: iters left: 3 (64 enodes) 72.835 * * [simplify]: iters left: 2 (120 enodes) 72.872 * * [simplify]: iters left: 1 (176 enodes) 72.910 * * [simplify]: Extracting #0: cost 1 inf + 0 72.911 * * [simplify]: Extracting #1: cost 18 inf + 0 72.911 * * [simplify]: Extracting #2: cost 29 inf + 2 72.911 * * [simplify]: Extracting #3: cost 10 inf + 2845 72.913 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.915 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 72.915 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 72.916 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 72.916 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 72.916 * * [simplify]: iters left: 5 (7 enodes) 72.921 * * [simplify]: iters left: 4 (24 enodes) 72.928 * * [simplify]: iters left: 3 (29 enodes) 72.931 * * [simplify]: Extracting #0: cost 1 inf + 0 72.931 * * [simplify]: Extracting #1: cost 5 inf + 0 72.932 * * [simplify]: Extracting #2: cost 3 inf + 43 72.932 * * [simplify]: Extracting #3: cost 1 inf + 166 72.932 * * [simplify]: Extracting #4: cost 0 inf + 248 72.932 * [simplify]: Simplified to (sqrt a) 72.932 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 72.932 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 72.932 * * [simplify]: iters left: 6 (9 enodes) 72.937 * * [simplify]: iters left: 5 (33 enodes) 72.943 * * [simplify]: iters left: 4 (47 enodes) 72.957 * * [simplify]: iters left: 3 (64 enodes) 72.976 * * [simplify]: iters left: 2 (120 enodes) 73.015 * * [simplify]: iters left: 1 (176 enodes) 73.056 * * [simplify]: Extracting #0: cost 1 inf + 0 73.056 * * [simplify]: Extracting #1: cost 18 inf + 0 73.057 * * [simplify]: Extracting #2: cost 29 inf + 2 73.057 * * [simplify]: Extracting #3: cost 10 inf + 2285 73.059 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.061 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 73.061 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 73.061 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 73.061 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 73.061 * * [simplify]: iters left: 5 (5 enodes) 73.066 * * [simplify]: iters left: 4 (13 enodes) 73.068 * * [simplify]: iters left: 3 (15 enodes) 73.070 * * [simplify]: Extracting #0: cost 1 inf + 0 73.070 * * [simplify]: Extracting #1: cost 0 inf + 1 73.070 * [simplify]: Simplified to 1 73.070 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.070 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.070 * * [simplify]: iters left: 6 (8 enodes) 73.074 * * [simplify]: iters left: 5 (30 enodes) 73.081 * * [simplify]: iters left: 4 (44 enodes) 73.092 * * [simplify]: iters left: 3 (60 enodes) 73.107 * * [simplify]: iters left: 2 (94 enodes) 73.130 * * [simplify]: iters left: 1 (121 enodes) 73.166 * * [simplify]: Extracting #0: cost 1 inf + 0 73.166 * * [simplify]: Extracting #1: cost 17 inf + 0 73.166 * * [simplify]: Extracting #2: cost 17 inf + 993 73.167 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.168 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.170 * [simplify]: Simplified to (/ a (- (acos a))) 73.170 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.170 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 73.170 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.170 * * [simplify]: iters left: 5 (4 enodes) 73.174 * * [simplify]: iters left: 4 (10 enodes) 73.176 * * [simplify]: iters left: 3 (12 enodes) 73.178 * * [simplify]: Extracting #0: cost 1 inf + 0 73.178 * * [simplify]: Extracting #1: cost 0 inf + 1 73.178 * [simplify]: Simplified to 1 73.178 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.178 * * [simplify]: iters left: 6 (8 enodes) 73.181 * * [simplify]: iters left: 5 (30 enodes) 73.188 * * [simplify]: iters left: 4 (44 enodes) 73.195 * * [simplify]: iters left: 3 (60 enodes) 73.208 * * [simplify]: iters left: 2 (94 enodes) 73.232 * * [simplify]: iters left: 1 (121 enodes) 73.266 * * [simplify]: Extracting #0: cost 1 inf + 0 73.266 * * [simplify]: Extracting #1: cost 17 inf + 0 73.267 * * [simplify]: Extracting #2: cost 17 inf + 993 73.268 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.269 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.270 * [simplify]: Simplified to (/ a (- (acos a))) 73.270 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.270 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 73.270 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.270 * * [simplify]: iters left: 5 (4 enodes) 73.274 * * [simplify]: iters left: 4 (10 enodes) 73.276 * * [simplify]: iters left: 3 (12 enodes) 73.278 * * [simplify]: Extracting #0: cost 1 inf + 0 73.278 * * [simplify]: Extracting #1: cost 0 inf + 1 73.279 * [simplify]: Simplified to 1 73.279 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.279 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.279 * * [simplify]: iters left: 6 (8 enodes) 73.283 * * [simplify]: iters left: 5 (30 enodes) 73.290 * * [simplify]: iters left: 4 (44 enodes) 73.301 * * [simplify]: iters left: 3 (60 enodes) 73.317 * * [simplify]: iters left: 2 (94 enodes) 73.336 * * [simplify]: iters left: 1 (121 enodes) 73.363 * * [simplify]: Extracting #0: cost 1 inf + 0 73.363 * * [simplify]: Extracting #1: cost 17 inf + 0 73.363 * * [simplify]: Extracting #2: cost 17 inf + 993 73.364 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.365 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.366 * [simplify]: Simplified to (/ a (- (acos a))) 73.366 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.367 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 73.367 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.367 * * [simplify]: iters left: 6 (11 enodes) 73.371 * * [simplify]: iters left: 5 (41 enodes) 73.382 * * [simplify]: iters left: 4 (61 enodes) 73.397 * * [simplify]: iters left: 3 (95 enodes) 73.419 * * [simplify]: iters left: 2 (105 enodes) 73.439 * * [simplify]: Extracting #0: cost 1 inf + 0 73.439 * * [simplify]: Extracting #1: cost 18 inf + 0 73.440 * * [simplify]: Extracting #2: cost 34 inf + 1 73.440 * * [simplify]: Extracting #3: cost 38 inf + 1 73.440 * * [simplify]: Extracting #4: cost 38 inf + 2 73.440 * * [simplify]: Extracting #5: cost 25 inf + 2342 73.442 * * [simplify]: Extracting #6: cost 2 inf + 9806 73.446 * * [simplify]: Extracting #7: cost 0 inf + 10590 73.448 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 73.448 * [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))))) 73.449 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.449 * * [simplify]: iters left: 6 (9 enodes) 73.452 * * [simplify]: iters left: 5 (31 enodes) 73.459 * * [simplify]: iters left: 4 (38 enodes) 73.468 * * [simplify]: iters left: 3 (40 enodes) 73.476 * * [simplify]: Extracting #0: cost 1 inf + 0 73.476 * * [simplify]: Extracting #1: cost 8 inf + 0 73.476 * * [simplify]: Extracting #2: cost 14 inf + 1 73.476 * * [simplify]: Extracting #3: cost 18 inf + 1 73.476 * * [simplify]: Extracting #4: cost 18 inf + 2 73.477 * * [simplify]: Extracting #5: cost 12 inf + 521 73.477 * * [simplify]: Extracting #6: cost 6 inf + 1771 73.477 * * [simplify]: Extracting #7: cost 0 inf + 3592 73.478 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.478 * [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))))) 73.478 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 73.481 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 73.481 * * [simplify]: iters left: 6 (10 enodes) 73.485 * * [simplify]: iters left: 5 (36 enodes) 73.491 * * [simplify]: iters left: 4 (48 enodes) 73.498 * * [simplify]: iters left: 3 (60 enodes) 73.506 * * [simplify]: iters left: 2 (62 enodes) 73.514 * * [simplify]: Extracting #0: cost 1 inf + 0 73.514 * * [simplify]: Extracting #1: cost 12 inf + 0 73.514 * * [simplify]: Extracting #2: cost 22 inf + 1 73.514 * * [simplify]: Extracting #3: cost 26 inf + 1 73.514 * * [simplify]: Extracting #4: cost 26 inf + 2 73.514 * * [simplify]: Extracting #5: cost 12 inf + 2773 73.515 * * [simplify]: Extracting #6: cost 0 inf + 5926 73.515 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 73.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.516 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.516 * * [simplify]: iters left: 6 (9 enodes) 73.518 * * [simplify]: iters left: 5 (31 enodes) 73.522 * * [simplify]: iters left: 4 (38 enodes) 73.528 * * [simplify]: iters left: 3 (40 enodes) 73.534 * * [simplify]: Extracting #0: cost 1 inf + 0 73.534 * * [simplify]: Extracting #1: cost 8 inf + 0 73.534 * * [simplify]: Extracting #2: cost 14 inf + 1 73.534 * * [simplify]: Extracting #3: cost 18 inf + 1 73.534 * * [simplify]: Extracting #4: cost 18 inf + 2 73.534 * * [simplify]: Extracting #5: cost 12 inf + 481 73.534 * * [simplify]: Extracting #6: cost 6 inf + 1611 73.535 * * [simplify]: Extracting #7: cost 0 inf + 3272 73.535 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.535 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.535 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 73.535 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.536 * * [simplify]: iters left: 6 (13 enodes) 73.541 * * [simplify]: iters left: 5 (53 enodes) 73.549 * * [simplify]: iters left: 4 (78 enodes) 73.571 * * [simplify]: iters left: 3 (158 enodes) 73.637 * * [simplify]: iters left: 2 (275 enodes) 73.735 * * [simplify]: Extracting #0: cost 1 inf + 0 73.735 * * [simplify]: Extracting #1: cost 37 inf + 0 73.735 * * [simplify]: Extracting #2: cost 80 inf + 1 73.736 * * [simplify]: Extracting #3: cost 80 inf + 83 73.737 * * [simplify]: Extracting #4: cost 45 inf + 9900 73.742 * * [simplify]: Extracting #5: cost 0 inf + 24410 73.748 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 73.748 * [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))))) 73.748 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 73.748 * * [simplify]: iters left: 6 (10 enodes) 73.753 * * [simplify]: iters left: 5 (36 enodes) 73.759 * * [simplify]: iters left: 4 (50 enodes) 73.767 * * [simplify]: iters left: 3 (60 enodes) 73.777 * * [simplify]: iters left: 2 (95 enodes) 73.794 * * [simplify]: iters left: 1 (106 enodes) 73.807 * * [simplify]: Extracting #0: cost 1 inf + 0 73.807 * * [simplify]: Extracting #1: cost 8 inf + 0 73.807 * * [simplify]: Extracting #2: cost 14 inf + 1 73.808 * * [simplify]: Extracting #3: cost 13 inf + 164 73.808 * * [simplify]: Extracting #4: cost 9 inf + 761 73.808 * * [simplify]: Extracting #5: cost 1 inf + 2771 73.808 * * [simplify]: Extracting #6: cost 0 inf + 3102 73.809 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 73.809 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 73.809 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 73.809 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 73.810 * * [simplify]: iters left: 6 (12 enodes) 73.814 * * [simplify]: iters left: 5 (46 enodes) 73.821 * * [simplify]: iters left: 4 (59 enodes) 73.829 * * [simplify]: iters left: 3 (79 enodes) 73.843 * * [simplify]: iters left: 2 (123 enodes) 73.875 * * [simplify]: iters left: 1 (179 enodes) 73.922 * * [simplify]: Extracting #0: cost 1 inf + 0 73.923 * * [simplify]: Extracting #1: cost 22 inf + 0 73.923 * * [simplify]: Extracting #2: cost 42 inf + 1 73.923 * * [simplify]: Extracting #3: cost 42 inf + 43 73.923 * * [simplify]: Extracting #4: cost 33 inf + 1814 73.925 * * [simplify]: Extracting #5: cost 4 inf + 10264 73.928 * * [simplify]: Extracting #6: cost 0 inf + 11552 73.930 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 73.930 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 73.931 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 73.931 * * [simplify]: iters left: 6 (10 enodes) 73.934 * * [simplify]: iters left: 5 (36 enodes) 73.941 * * [simplify]: iters left: 4 (50 enodes) 73.949 * * [simplify]: iters left: 3 (60 enodes) 73.958 * * [simplify]: iters left: 2 (95 enodes) 73.972 * * [simplify]: iters left: 1 (106 enodes) 73.984 * * [simplify]: Extracting #0: cost 1 inf + 0 73.984 * * [simplify]: Extracting #1: cost 8 inf + 0 73.984 * * [simplify]: Extracting #2: cost 14 inf + 1 73.984 * * [simplify]: Extracting #3: cost 13 inf + 84 73.985 * * [simplify]: Extracting #4: cost 9 inf + 601 73.985 * * [simplify]: Extracting #5: cost 1 inf + 2491 73.985 * * [simplify]: Extracting #6: cost 0 inf + 2782 73.986 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 73.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 73.986 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 73.986 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 73.986 * * [simplify]: iters left: 6 (11 enodes) 73.991 * * [simplify]: iters left: 5 (41 enodes) 73.997 * * [simplify]: iters left: 4 (49 enodes) 74.005 * * [simplify]: iters left: 3 (52 enodes) 74.011 * * [simplify]: iters left: 2 (58 enodes) 74.018 * * [simplify]: iters left: 1 (67 enodes) 74.029 * * [simplify]: Extracting #0: cost 1 inf + 0 74.029 * * [simplify]: Extracting #1: cost 6 inf + 0 74.029 * * [simplify]: Extracting #2: cost 9 inf + 1 74.029 * * [simplify]: Extracting #3: cost 11 inf + 1 74.029 * * [simplify]: Extracting #4: cost 13 inf + 1 74.029 * * [simplify]: Extracting #5: cost 12 inf + 2 74.029 * * [simplify]: Extracting #6: cost 9 inf + 315 74.030 * * [simplify]: Extracting #7: cost 4 inf + 1372 74.030 * * [simplify]: Extracting #8: cost 0 inf + 2458 74.030 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 74.030 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 74.030 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 74.031 * * [simplify]: iters left: 6 (9 enodes) 74.034 * * [simplify]: iters left: 5 (33 enodes) 74.039 * * [simplify]: iters left: 4 (47 enodes) 74.046 * * [simplify]: iters left: 3 (56 enodes) 74.055 * * [simplify]: iters left: 2 (71 enodes) 74.065 * * [simplify]: iters left: 1 (77 enodes) 74.075 * * [simplify]: Extracting #0: cost 1 inf + 0 74.075 * * [simplify]: Extracting #1: cost 8 inf + 0 74.076 * * [simplify]: Extracting #2: cost 12 inf + 2 74.076 * * [simplify]: Extracting #3: cost 13 inf + 44 74.076 * * [simplify]: Extracting #4: cost 10 inf + 390 74.076 * * [simplify]: Extracting #5: cost 2 inf + 2039 74.076 * * [simplify]: Extracting #6: cost 0 inf + 2542 74.077 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 74.077 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 74.079 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 74.079 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 74.079 * * [simplify]: iters left: 6 (12 enodes) 74.085 * * [simplify]: iters left: 5 (46 enodes) 74.097 * * [simplify]: iters left: 4 (74 enodes) 74.110 * * [simplify]: iters left: 3 (144 enodes) 74.159 * * [simplify]: iters left: 2 (322 enodes) 74.296 * * [simplify]: Extracting #0: cost 1 inf + 0 74.296 * * [simplify]: Extracting #1: cost 61 inf + 0 74.296 * * [simplify]: Extracting #2: cost 115 inf + 1 74.297 * * [simplify]: Extracting #3: cost 114 inf + 204 74.297 * * [simplify]: Extracting #4: cost 99 inf + 2330 74.299 * * [simplify]: Extracting #5: cost 53 inf + 16788 74.304 * * [simplify]: Extracting #6: cost 1 inf + 35830 74.309 * * [simplify]: Extracting #7: cost 0 inf + 36161 74.315 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.315 * [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))))) 74.316 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 74.316 * * [simplify]: iters left: 6 (10 enodes) 74.319 * * [simplify]: iters left: 5 (36 enodes) 74.325 * * [simplify]: iters left: 4 (50 enodes) 74.332 * * [simplify]: iters left: 3 (60 enodes) 74.342 * * [simplify]: iters left: 2 (95 enodes) 74.357 * * [simplify]: iters left: 1 (106 enodes) 74.371 * * [simplify]: Extracting #0: cost 1 inf + 0 74.371 * * [simplify]: Extracting #1: cost 8 inf + 0 74.371 * * [simplify]: Extracting #2: cost 14 inf + 1 74.371 * * [simplify]: Extracting #3: cost 13 inf + 164 74.371 * * [simplify]: Extracting #4: cost 9 inf + 761 74.372 * * [simplify]: Extracting #5: cost 1 inf + 2771 74.372 * * [simplify]: Extracting #6: cost 0 inf + 3102 74.373 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 74.373 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 74.373 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 74.373 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 74.373 * * [simplify]: iters left: 6 (11 enodes) 74.376 * * [simplify]: iters left: 5 (41 enodes) 74.383 * * [simplify]: iters left: 4 (58 enodes) 74.392 * * [simplify]: iters left: 3 (81 enodes) 74.408 * * [simplify]: iters left: 2 (155 enodes) 74.444 * * [simplify]: iters left: 1 (248 enodes) 74.535 * * [simplify]: Extracting #0: cost 1 inf + 0 74.535 * * [simplify]: Extracting #1: cost 18 inf + 0 74.536 * * [simplify]: Extracting #2: cost 32 inf + 1 74.536 * * [simplify]: Extracting #3: cost 33 inf + 2 74.536 * * [simplify]: Extracting #4: cost 30 inf + 347 74.536 * * [simplify]: Extracting #5: cost 18 inf + 2941 74.538 * * [simplify]: Extracting #6: cost 0 inf + 8352 74.539 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 74.539 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 74.540 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 74.540 * * [simplify]: iters left: 6 (10 enodes) 74.543 * * [simplify]: iters left: 5 (36 enodes) 74.549 * * [simplify]: iters left: 4 (50 enodes) 74.557 * * [simplify]: iters left: 3 (60 enodes) 74.568 * * [simplify]: iters left: 2 (95 enodes) 74.583 * * [simplify]: iters left: 1 (106 enodes) 74.595 * * [simplify]: Extracting #0: cost 1 inf + 0 74.595 * * [simplify]: Extracting #1: cost 8 inf + 0 74.595 * * [simplify]: Extracting #2: cost 14 inf + 1 74.595 * * [simplify]: Extracting #3: cost 13 inf + 84 74.596 * * [simplify]: Extracting #4: cost 9 inf + 601 74.596 * * [simplify]: Extracting #5: cost 1 inf + 2491 74.596 * * [simplify]: Extracting #6: cost 0 inf + 2782 74.597 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 74.597 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 74.597 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 74.597 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 74.597 * * [simplify]: iters left: 6 (10 enodes) 74.600 * * [simplify]: iters left: 5 (36 enodes) 74.606 * * [simplify]: iters left: 4 (44 enodes) 74.612 * * [simplify]: iters left: 3 (50 enodes) 74.619 * * [simplify]: iters left: 2 (56 enodes) 74.628 * * [simplify]: iters left: 1 (65 enodes) 74.638 * * [simplify]: Extracting #0: cost 1 inf + 0 74.638 * * [simplify]: Extracting #1: cost 6 inf + 0 74.638 * * [simplify]: Extracting #2: cost 9 inf + 1 74.638 * * [simplify]: Extracting #3: cost 11 inf + 1 74.638 * * [simplify]: Extracting #4: cost 13 inf + 1 74.640 * * [simplify]: Extracting #5: cost 12 inf + 2 74.640 * * [simplify]: Extracting #6: cost 8 inf + 446 74.640 * * [simplify]: Extracting #7: cost 3 inf + 1622 74.641 * * [simplify]: Extracting #8: cost 0 inf + 2458 74.641 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 74.641 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 74.641 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 74.641 * * [simplify]: iters left: 6 (9 enodes) 74.646 * * [simplify]: iters left: 5 (33 enodes) 74.652 * * [simplify]: iters left: 4 (47 enodes) 74.659 * * [simplify]: iters left: 3 (56 enodes) 74.667 * * [simplify]: iters left: 2 (71 enodes) 74.676 * * [simplify]: iters left: 1 (77 enodes) 74.692 * * [simplify]: Extracting #0: cost 1 inf + 0 74.692 * * [simplify]: Extracting #1: cost 8 inf + 0 74.692 * * [simplify]: Extracting #2: cost 12 inf + 2 74.692 * * [simplify]: Extracting #3: cost 13 inf + 44 74.692 * * [simplify]: Extracting #4: cost 10 inf + 390 74.693 * * [simplify]: Extracting #5: cost 2 inf + 2039 74.694 * * [simplify]: Extracting #6: cost 0 inf + 2542 74.694 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 74.694 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 74.695 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 74.695 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 74.695 * * [simplify]: iters left: 6 (11 enodes) 74.700 * * [simplify]: iters left: 5 (43 enodes) 74.714 * * [simplify]: iters left: 4 (69 enodes) 74.738 * * [simplify]: iters left: 3 (119 enodes) 74.801 * * [simplify]: iters left: 2 (282 enodes) 74.936 * * [simplify]: iters left: 1 (454 enodes) 75.187 * * [simplify]: Extracting #0: cost 1 inf + 0 75.188 * * [simplify]: Extracting #1: cost 36 inf + 0 75.188 * * [simplify]: Extracting #2: cost 84 inf + 1 75.189 * * [simplify]: Extracting #3: cost 85 inf + 2 75.191 * * [simplify]: Extracting #4: cost 57 inf + 7909 75.194 * * [simplify]: Extracting #5: cost 5 inf + 25818 75.200 * * [simplify]: Extracting #6: cost 0 inf + 27756 75.208 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 75.208 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 75.208 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 75.208 * * [simplify]: iters left: 6 (9 enodes) 75.211 * * [simplify]: iters left: 5 (33 enodes) 75.216 * * [simplify]: iters left: 4 (44 enodes) 75.223 * * [simplify]: iters left: 3 (52 enodes) 75.233 * * [simplify]: iters left: 2 (93 enodes) 75.251 * * [simplify]: iters left: 1 (112 enodes) 75.264 * * [simplify]: Extracting #0: cost 1 inf + 0 75.264 * * [simplify]: Extracting #1: cost 9 inf + 0 75.264 * * [simplify]: Extracting #2: cost 16 inf + 1 75.265 * * [simplify]: Extracting #3: cost 17 inf + 2 75.265 * * [simplify]: Extracting #4: cost 14 inf + 377 75.265 * * [simplify]: Extracting #5: cost 11 inf + 721 75.265 * * [simplify]: Extracting #6: cost 7 inf + 1646 75.266 * * [simplify]: Extracting #7: cost 0 inf + 3926 75.266 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 75.266 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 75.266 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 75.267 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 75.267 * * [simplify]: iters left: 6 (10 enodes) 75.271 * * [simplify]: iters left: 5 (38 enodes) 75.282 * * [simplify]: iters left: 4 (56 enodes) 75.299 * * [simplify]: iters left: 3 (78 enodes) 75.327 * * [simplify]: iters left: 2 (147 enodes) 75.380 * * [simplify]: iters left: 1 (194 enodes) 75.445 * * [simplify]: Extracting #0: cost 1 inf + 0 75.445 * * [simplify]: Extracting #1: cost 18 inf + 0 75.446 * * [simplify]: Extracting #2: cost 39 inf + 1 75.447 * * [simplify]: Extracting #3: cost 40 inf + 2 75.448 * * [simplify]: Extracting #4: cost 20 inf + 4682 75.451 * * [simplify]: Extracting #5: cost 0 inf + 10636 75.454 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.454 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 75.454 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 75.454 * * [simplify]: iters left: 6 (9 enodes) 75.458 * * [simplify]: iters left: 5 (33 enodes) 75.467 * * [simplify]: iters left: 4 (44 enodes) 75.476 * * [simplify]: iters left: 3 (52 enodes) 75.491 * * [simplify]: iters left: 2 (93 enodes) 75.516 * * [simplify]: iters left: 1 (112 enodes) 75.536 * * [simplify]: Extracting #0: cost 1 inf + 0 75.536 * * [simplify]: Extracting #1: cost 9 inf + 0 75.537 * * [simplify]: Extracting #2: cost 16 inf + 1 75.537 * * [simplify]: Extracting #3: cost 17 inf + 2 75.537 * * [simplify]: Extracting #4: cost 14 inf + 257 75.537 * * [simplify]: Extracting #5: cost 11 inf + 561 75.537 * * [simplify]: Extracting #6: cost 7 inf + 1446 75.538 * * [simplify]: Extracting #7: cost 0 inf + 3526 75.539 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 75.539 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 75.539 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 75.539 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 75.539 * * [simplify]: iters left: 6 (9 enodes) 75.542 * * [simplify]: iters left: 5 (31 enodes) 75.549 * * [simplify]: iters left: 4 (38 enodes) 75.554 * * [simplify]: iters left: 3 (43 enodes) 75.560 * * [simplify]: iters left: 2 (44 enodes) 75.566 * * [simplify]: Extracting #0: cost 1 inf + 0 75.566 * * [simplify]: Extracting #1: cost 6 inf + 0 75.566 * * [simplify]: Extracting #2: cost 9 inf + 1 75.566 * * [simplify]: Extracting #3: cost 11 inf + 1 75.566 * * [simplify]: Extracting #4: cost 13 inf + 1 75.566 * * [simplify]: Extracting #5: cost 12 inf + 2 75.566 * * [simplify]: Extracting #6: cost 10 inf + 224 75.566 * * [simplify]: Extracting #7: cost 4 inf + 1371 75.567 * * [simplify]: Extracting #8: cost 0 inf + 2458 75.567 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.567 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 75.568 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 75.568 * * [simplify]: iters left: 6 (8 enodes) 75.571 * * [simplify]: iters left: 5 (30 enodes) 75.579 * * [simplify]: iters left: 4 (41 enodes) 75.589 * * [simplify]: iters left: 3 (48 enodes) 75.602 * * [simplify]: iters left: 2 (69 enodes) 75.618 * * [simplify]: iters left: 1 (75 enodes) 75.633 * * [simplify]: Extracting #0: cost 1 inf + 0 75.633 * * [simplify]: Extracting #1: cost 8 inf + 0 75.633 * * [simplify]: Extracting #2: cost 12 inf + 2 75.633 * * [simplify]: Extracting #3: cost 11 inf + 168 75.634 * * [simplify]: Extracting #4: cost 10 inf + 390 75.634 * * [simplify]: Extracting #5: cost 0 inf + 2542 75.635 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.635 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.635 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 75.635 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 75.635 * * [simplify]: iters left: 6 (8 enodes) 75.639 * * [simplify]: iters left: 5 (28 enodes) 75.648 * * [simplify]: iters left: 4 (38 enodes) 75.655 * * [simplify]: iters left: 3 (45 enodes) 75.663 * * [simplify]: Extracting #0: cost 1 inf + 0 75.663 * * [simplify]: Extracting #1: cost 6 inf + 0 75.663 * * [simplify]: Extracting #2: cost 9 inf + 1 75.663 * * [simplify]: Extracting #3: cost 11 inf + 1 75.664 * * [simplify]: Extracting #4: cost 13 inf + 1 75.664 * * [simplify]: Extracting #5: cost 12 inf + 2 75.664 * * [simplify]: Extracting #6: cost 9 inf + 315 75.664 * * [simplify]: Extracting #7: cost 0 inf + 2458 75.664 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 75.664 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 75.664 * * [simplify]: iters left: 6 (8 enodes) 75.666 * * [simplify]: iters left: 5 (30 enodes) 75.671 * * [simplify]: iters left: 4 (41 enodes) 75.677 * * [simplify]: iters left: 3 (48 enodes) 75.684 * * [simplify]: iters left: 2 (69 enodes) 75.694 * * [simplify]: iters left: 1 (75 enodes) 75.703 * * [simplify]: Extracting #0: cost 1 inf + 0 75.703 * * [simplify]: Extracting #1: cost 8 inf + 0 75.703 * * [simplify]: Extracting #2: cost 12 inf + 2 75.703 * * [simplify]: Extracting #3: cost 11 inf + 168 75.703 * * [simplify]: Extracting #4: cost 10 inf + 390 75.703 * * [simplify]: Extracting #5: cost 0 inf + 2542 75.704 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.704 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.704 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 75.704 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 75.704 * * [simplify]: iters left: 6 (8 enodes) 75.706 * * [simplify]: iters left: 5 (28 enodes) 75.711 * * [simplify]: iters left: 4 (38 enodes) 75.716 * * [simplify]: iters left: 3 (45 enodes) 75.722 * * [simplify]: Extracting #0: cost 1 inf + 0 75.722 * * [simplify]: Extracting #1: cost 6 inf + 0 75.722 * * [simplify]: Extracting #2: cost 9 inf + 1 75.722 * * [simplify]: Extracting #3: cost 11 inf + 1 75.722 * * [simplify]: Extracting #4: cost 13 inf + 1 75.722 * * [simplify]: Extracting #5: cost 12 inf + 2 75.722 * * [simplify]: Extracting #6: cost 9 inf + 315 75.722 * * [simplify]: Extracting #7: cost 0 inf + 2458 75.723 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.723 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 75.723 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 75.723 * * [simplify]: iters left: 6 (8 enodes) 75.725 * * [simplify]: iters left: 5 (30 enodes) 75.730 * * [simplify]: iters left: 4 (41 enodes) 75.739 * * [simplify]: iters left: 3 (48 enodes) 75.746 * * [simplify]: iters left: 2 (69 enodes) 75.756 * * [simplify]: iters left: 1 (75 enodes) 75.765 * * [simplify]: Extracting #0: cost 1 inf + 0 75.765 * * [simplify]: Extracting #1: cost 8 inf + 0 75.765 * * [simplify]: Extracting #2: cost 12 inf + 2 75.765 * * [simplify]: Extracting #3: cost 11 inf + 168 75.765 * * [simplify]: Extracting #4: cost 10 inf + 390 75.765 * * [simplify]: Extracting #5: cost 0 inf + 2542 75.766 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.766 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.766 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 75.766 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 75.766 * * [simplify]: iters left: 6 (10 enodes) 75.768 * * [simplify]: iters left: 5 (36 enodes) 75.774 * * [simplify]: iters left: 4 (48 enodes) 75.781 * * [simplify]: iters left: 3 (57 enodes) 75.789 * * [simplify]: iters left: 2 (60 enodes) 75.796 * * [simplify]: Extracting #0: cost 1 inf + 0 75.796 * * [simplify]: Extracting #1: cost 10 inf + 0 75.797 * * [simplify]: Extracting #2: cost 20 inf + 1 75.797 * * [simplify]: Extracting #3: cost 26 inf + 1 75.797 * * [simplify]: Extracting #4: cost 26 inf + 2 75.797 * * [simplify]: Extracting #5: cost 11 inf + 2517 75.798 * * [simplify]: Extracting #6: cost 1 inf + 5196 75.798 * * [simplify]: Extracting #7: cost 0 inf + 5568 75.799 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 75.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 75.799 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 75.799 * * [simplify]: iters left: 6 (9 enodes) 75.802 * * [simplify]: iters left: 5 (31 enodes) 75.807 * * [simplify]: iters left: 4 (38 enodes) 75.815 * * [simplify]: iters left: 3 (40 enodes) 75.820 * * [simplify]: Extracting #0: cost 1 inf + 0 75.820 * * [simplify]: Extracting #1: cost 8 inf + 0 75.820 * * [simplify]: Extracting #2: cost 14 inf + 1 75.820 * * [simplify]: Extracting #3: cost 18 inf + 1 75.820 * * [simplify]: Extracting #4: cost 18 inf + 2 75.820 * * [simplify]: Extracting #5: cost 12 inf + 521 75.821 * * [simplify]: Extracting #6: cost 6 inf + 1651 75.821 * * [simplify]: Extracting #7: cost 0 inf + 3272 75.821 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 75.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 75.821 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 75.822 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 75.822 * * [simplify]: iters left: 6 (9 enodes) 75.824 * * [simplify]: iters left: 5 (31 enodes) 75.830 * * [simplify]: iters left: 4 (38 enodes) 75.836 * * [simplify]: iters left: 3 (40 enodes) 75.841 * * [simplify]: Extracting #0: cost 1 inf + 0 75.841 * * [simplify]: Extracting #1: cost 8 inf + 0 75.841 * * [simplify]: Extracting #2: cost 14 inf + 1 75.841 * * [simplify]: Extracting #3: cost 18 inf + 1 75.841 * * [simplify]: Extracting #4: cost 18 inf + 2 75.841 * * [simplify]: Extracting #5: cost 12 inf + 481 75.842 * * [simplify]: Extracting #6: cost 6 inf + 1491 75.842 * * [simplify]: Extracting #7: cost 0 inf + 2952 75.842 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 75.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 75.843 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 75.843 * * [simplify]: iters left: 6 (9 enodes) 75.845 * * [simplify]: iters left: 5 (31 enodes) 75.850 * * [simplify]: iters left: 4 (38 enodes) 75.855 * * [simplify]: iters left: 3 (40 enodes) 75.861 * * [simplify]: Extracting #0: cost 1 inf + 0 75.861 * * [simplify]: Extracting #1: cost 8 inf + 0 75.861 * * [simplify]: Extracting #2: cost 14 inf + 1 75.861 * * [simplify]: Extracting #3: cost 18 inf + 1 75.861 * * [simplify]: Extracting #4: cost 18 inf + 2 75.861 * * [simplify]: Extracting #5: cost 12 inf + 481 75.861 * * [simplify]: Extracting #6: cost 6 inf + 1491 75.862 * * [simplify]: Extracting #7: cost 0 inf + 2952 75.862 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 75.862 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 75.862 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 75.863 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 75.863 * * [simplify]: iters left: 6 (12 enodes) 75.868 * * [simplify]: iters left: 5 (48 enodes) 75.876 * * [simplify]: iters left: 4 (70 enodes) 75.887 * * [simplify]: iters left: 3 (126 enodes) 75.914 * * [simplify]: iters left: 2 (188 enodes) 75.951 * * [simplify]: iters left: 1 (260 enodes) 75.989 * * [simplify]: Extracting #0: cost 1 inf + 0 75.989 * * [simplify]: Extracting #1: cost 12 inf + 0 75.989 * * [simplify]: Extracting #2: cost 22 inf + 1 75.989 * * [simplify]: Extracting #3: cost 23 inf + 2 75.990 * * [simplify]: Extracting #4: cost 15 inf + 1443 75.990 * * [simplify]: Extracting #5: cost 2 inf + 4219 75.991 * * [simplify]: Extracting #6: cost 0 inf + 4672 75.992 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 75.992 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 75.993 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 75.993 * * [simplify]: iters left: 6 (10 enodes) 75.997 * * [simplify]: iters left: 5 (36 enodes) 76.002 * * [simplify]: iters left: 4 (50 enodes) 76.014 * * [simplify]: iters left: 3 (60 enodes) 76.028 * * [simplify]: iters left: 2 (95 enodes) 76.051 * * [simplify]: iters left: 1 (106 enodes) 76.064 * * [simplify]: Extracting #0: cost 1 inf + 0 76.064 * * [simplify]: Extracting #1: cost 8 inf + 0 76.064 * * [simplify]: Extracting #2: cost 14 inf + 1 76.064 * * [simplify]: Extracting #3: cost 13 inf + 164 76.064 * * [simplify]: Extracting #4: cost 9 inf + 761 76.064 * * [simplify]: Extracting #5: cost 1 inf + 2491 76.065 * * [simplify]: Extracting #6: cost 0 inf + 2782 76.065 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 76.065 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 76.066 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 76.066 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 76.066 * * [simplify]: iters left: 6 (11 enodes) 76.070 * * [simplify]: iters left: 5 (41 enodes) 76.076 * * [simplify]: iters left: 4 (51 enodes) 76.083 * * [simplify]: iters left: 3 (59 enodes) 76.096 * * [simplify]: iters left: 2 (87 enodes) 76.119 * * [simplify]: iters left: 1 (100 enodes) 76.139 * * [simplify]: Extracting #0: cost 1 inf + 0 76.140 * * [simplify]: Extracting #1: cost 8 inf + 0 76.140 * * [simplify]: Extracting #2: cost 14 inf + 1 76.140 * * [simplify]: Extracting #3: cost 15 inf + 2 76.140 * * [simplify]: Extracting #4: cost 11 inf + 388 76.141 * * [simplify]: Extracting #5: cost 3 inf + 1748 76.141 * * [simplify]: Extracting #6: cost 0 inf + 2462 76.142 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 76.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 76.143 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 76.143 * * [simplify]: iters left: 6 (10 enodes) 76.148 * * [simplify]: iters left: 5 (36 enodes) 76.158 * * [simplify]: iters left: 4 (50 enodes) 76.173 * * [simplify]: iters left: 3 (60 enodes) 76.188 * * [simplify]: iters left: 2 (95 enodes) 76.211 * * [simplify]: iters left: 1 (106 enodes) 76.235 * * [simplify]: Extracting #0: cost 1 inf + 0 76.235 * * [simplify]: Extracting #1: cost 8 inf + 0 76.235 * * [simplify]: Extracting #2: cost 14 inf + 1 76.235 * * [simplify]: Extracting #3: cost 13 inf + 84 76.235 * * [simplify]: Extracting #4: cost 9 inf + 601 76.236 * * [simplify]: Extracting #5: cost 1 inf + 2211 76.236 * * [simplify]: Extracting #6: cost 0 inf + 2462 76.237 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 76.237 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 76.237 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 76.237 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 76.237 * * [simplify]: iters left: 6 (10 enodes) 76.242 * * [simplify]: iters left: 5 (36 enodes) 76.247 * * [simplify]: iters left: 4 (40 enodes) 76.251 * * [simplify]: Extracting #0: cost 1 inf + 0 76.251 * * [simplify]: Extracting #1: cost 4 inf + 0 76.251 * * [simplify]: Extracting #2: cost 5 inf + 1 76.251 * * [simplify]: Extracting #3: cost 7 inf + 1 76.251 * * [simplify]: Extracting #4: cost 9 inf + 1 76.251 * * [simplify]: Extracting #5: cost 0 inf + 1212 76.251 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 76.251 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 76.252 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 76.252 * * [simplify]: iters left: 6 (9 enodes) 76.255 * * [simplify]: iters left: 5 (33 enodes) 76.260 * * [simplify]: iters left: 4 (47 enodes) 76.267 * * [simplify]: iters left: 3 (56 enodes) 76.275 * * [simplify]: iters left: 2 (71 enodes) 76.290 * * [simplify]: iters left: 1 (77 enodes) 76.307 * * [simplify]: Extracting #0: cost 1 inf + 0 76.307 * * [simplify]: Extracting #1: cost 8 inf + 0 76.307 * * [simplify]: Extracting #2: cost 12 inf + 2 76.307 * * [simplify]: Extracting #3: cost 13 inf + 44 76.307 * * [simplify]: Extracting #4: cost 10 inf + 390 76.308 * * [simplify]: Extracting #5: cost 2 inf + 1799 76.309 * * [simplify]: Extracting #6: cost 0 inf + 2222 76.310 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 76.310 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 76.310 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 76.310 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 76.310 * * [simplify]: iters left: 6 (11 enodes) 76.317 * * [simplify]: iters left: 5 (41 enodes) 76.327 * * [simplify]: iters left: 4 (66 enodes) 76.343 * * [simplify]: iters left: 3 (113 enodes) 76.381 * * [simplify]: iters left: 2 (196 enodes) 76.458 * * [simplify]: iters left: 1 (281 enodes) 76.522 * * [simplify]: Extracting #0: cost 1 inf + 0 76.522 * * [simplify]: Extracting #1: cost 12 inf + 0 76.522 * * [simplify]: Extracting #2: cost 22 inf + 1 76.522 * * [simplify]: Extracting #3: cost 23 inf + 2 76.522 * * [simplify]: Extracting #4: cost 13 inf + 1476 76.523 * * [simplify]: Extracting #5: cost 2 inf + 4050 76.524 * * [simplify]: Extracting #6: cost 0 inf + 4672 76.525 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 76.525 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 76.525 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 76.525 * * [simplify]: iters left: 6 (10 enodes) 76.529 * * [simplify]: iters left: 5 (36 enodes) 76.534 * * [simplify]: iters left: 4 (50 enodes) 76.542 * * [simplify]: iters left: 3 (60 enodes) 76.552 * * [simplify]: iters left: 2 (95 enodes) 76.568 * * [simplify]: iters left: 1 (106 enodes) 76.587 * * [simplify]: Extracting #0: cost 1 inf + 0 76.588 * * [simplify]: Extracting #1: cost 8 inf + 0 76.588 * * [simplify]: Extracting #2: cost 14 inf + 1 76.588 * * [simplify]: Extracting #3: cost 13 inf + 164 76.588 * * [simplify]: Extracting #4: cost 9 inf + 761 76.589 * * [simplify]: Extracting #5: cost 1 inf + 2491 76.590 * * [simplify]: Extracting #6: cost 0 inf + 2782 76.591 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 76.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 76.591 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 76.591 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 76.591 * * [simplify]: iters left: 6 (10 enodes) 76.597 * * [simplify]: iters left: 5 (36 enodes) 76.604 * * [simplify]: iters left: 4 (50 enodes) 76.611 * * [simplify]: iters left: 3 (60 enodes) 76.621 * * [simplify]: iters left: 2 (95 enodes) 76.646 * * [simplify]: iters left: 1 (106 enodes) 76.671 * * [simplify]: Extracting #0: cost 1 inf + 0 76.671 * * [simplify]: Extracting #1: cost 8 inf + 0 76.671 * * [simplify]: Extracting #2: cost 14 inf + 1 76.671 * * [simplify]: Extracting #3: cost 13 inf + 84 76.672 * * [simplify]: Extracting #4: cost 9 inf + 601 76.672 * * [simplify]: Extracting #5: cost 1 inf + 2211 76.673 * * [simplify]: Extracting #6: cost 0 inf + 2462 76.675 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 76.675 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 76.675 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 76.675 * * [simplify]: iters left: 6 (10 enodes) 76.678 * * [simplify]: iters left: 5 (36 enodes) 76.686 * * [simplify]: iters left: 4 (50 enodes) 76.695 * * [simplify]: iters left: 3 (60 enodes) 76.706 * * [simplify]: iters left: 2 (95 enodes) 76.735 * * [simplify]: iters left: 1 (106 enodes) 76.761 * * [simplify]: Extracting #0: cost 1 inf + 0 76.761 * * [simplify]: Extracting #1: cost 8 inf + 0 76.761 * * [simplify]: Extracting #2: cost 14 inf + 1 76.761 * * [simplify]: Extracting #3: cost 13 inf + 84 76.762 * * [simplify]: Extracting #4: cost 9 inf + 601 76.762 * * [simplify]: Extracting #5: cost 1 inf + 2211 76.763 * * [simplify]: Extracting #6: cost 0 inf + 2462 76.765 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 76.765 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 76.765 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 76.765 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 76.765 * * [simplify]: iters left: 6 (9 enodes) 76.771 * * [simplify]: iters left: 5 (31 enodes) 76.776 * * [simplify]: iters left: 4 (35 enodes) 76.781 * * [simplify]: iters left: 3 (39 enodes) 76.785 * * [simplify]: iters left: 2 (41 enodes) 76.790 * * [simplify]: iters left: 1 (43 enodes) 76.798 * * [simplify]: Extracting #0: cost 1 inf + 0 76.798 * * [simplify]: Extracting #1: cost 4 inf + 0 76.798 * * [simplify]: Extracting #2: cost 5 inf + 1 76.798 * * [simplify]: Extracting #3: cost 7 inf + 1 76.798 * * [simplify]: Extracting #4: cost 9 inf + 1 76.798 * * [simplify]: Extracting #5: cost 8 inf + 2 76.798 * * [simplify]: Extracting #6: cost 2 inf + 909 76.798 * * [simplify]: Extracting #7: cost 0 inf + 1212 76.799 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 76.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 76.799 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 76.799 * * [simplify]: iters left: 6 (9 enodes) 76.804 * * [simplify]: iters left: 5 (33 enodes) 76.814 * * [simplify]: iters left: 4 (47 enodes) 76.824 * * [simplify]: iters left: 3 (56 enodes) 76.832 * * [simplify]: iters left: 2 (71 enodes) 76.842 * * [simplify]: iters left: 1 (77 enodes) 76.855 * * [simplify]: Extracting #0: cost 1 inf + 0 76.855 * * [simplify]: Extracting #1: cost 8 inf + 0 76.855 * * [simplify]: Extracting #2: cost 12 inf + 2 76.855 * * [simplify]: Extracting #3: cost 13 inf + 44 76.855 * * [simplify]: Extracting #4: cost 10 inf + 390 76.856 * * [simplify]: Extracting #5: cost 2 inf + 1799 76.857 * * [simplify]: Extracting #6: cost 0 inf + 2222 76.857 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 76.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 76.858 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 76.858 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 76.858 * * [simplify]: iters left: 6 (10 enodes) 76.863 * * [simplify]: iters left: 5 (38 enodes) 76.875 * * [simplify]: iters left: 4 (57 enodes) 76.885 * * [simplify]: iters left: 3 (86 enodes) 76.909 * * [simplify]: iters left: 2 (166 enodes) 76.956 * * [simplify]: iters left: 1 (230 enodes) 77.025 * * [simplify]: Extracting #0: cost 1 inf + 0 77.025 * * [simplify]: Extracting #1: cost 18 inf + 0 77.025 * * [simplify]: Extracting #2: cost 35 inf + 1 77.026 * * [simplify]: Extracting #3: cost 36 inf + 2 77.027 * * [simplify]: Extracting #4: cost 19 inf + 3544 77.031 * * [simplify]: Extracting #5: cost 0 inf + 9098 77.034 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 77.035 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 77.035 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 77.035 * * [simplify]: iters left: 6 (9 enodes) 77.039 * * [simplify]: iters left: 5 (33 enodes) 77.047 * * [simplify]: iters left: 4 (44 enodes) 77.059 * * [simplify]: iters left: 3 (52 enodes) 77.079 * * [simplify]: iters left: 2 (93 enodes) 77.105 * * [simplify]: iters left: 1 (112 enodes) 77.123 * * [simplify]: Extracting #0: cost 1 inf + 0 77.123 * * [simplify]: Extracting #1: cost 9 inf + 0 77.123 * * [simplify]: Extracting #2: cost 16 inf + 1 77.124 * * [simplify]: Extracting #3: cost 17 inf + 2 77.124 * * [simplify]: Extracting #4: cost 14 inf + 377 77.124 * * [simplify]: Extracting #5: cost 11 inf + 721 77.125 * * [simplify]: Extracting #6: cost 7 inf + 1526 77.126 * * [simplify]: Extracting #7: cost 0 inf + 3526 77.127 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.127 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.127 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 77.127 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 77.127 * * [simplify]: iters left: 6 (9 enodes) 77.131 * * [simplify]: iters left: 5 (33 enodes) 77.142 * * [simplify]: iters left: 4 (44 enodes) 77.153 * * [simplify]: iters left: 3 (52 enodes) 77.170 * * [simplify]: iters left: 2 (93 enodes) 77.192 * * [simplify]: iters left: 1 (112 enodes) 77.205 * * [simplify]: Extracting #0: cost 1 inf + 0 77.205 * * [simplify]: Extracting #1: cost 9 inf + 0 77.205 * * [simplify]: Extracting #2: cost 16 inf + 1 77.205 * * [simplify]: Extracting #3: cost 17 inf + 2 77.205 * * [simplify]: Extracting #4: cost 14 inf + 257 77.205 * * [simplify]: Extracting #5: cost 11 inf + 561 77.206 * * [simplify]: Extracting #6: cost 7 inf + 1326 77.206 * * [simplify]: Extracting #7: cost 0 inf + 3126 77.207 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.207 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 77.207 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 77.207 * * [simplify]: iters left: 6 (9 enodes) 77.211 * * [simplify]: iters left: 5 (33 enodes) 77.219 * * [simplify]: iters left: 4 (44 enodes) 77.232 * * [simplify]: iters left: 3 (52 enodes) 77.249 * * [simplify]: iters left: 2 (93 enodes) 77.274 * * [simplify]: iters left: 1 (112 enodes) 77.299 * * [simplify]: Extracting #0: cost 1 inf + 0 77.299 * * [simplify]: Extracting #1: cost 9 inf + 0 77.299 * * [simplify]: Extracting #2: cost 16 inf + 1 77.299 * * [simplify]: Extracting #3: cost 17 inf + 2 77.299 * * [simplify]: Extracting #4: cost 14 inf + 257 77.299 * * [simplify]: Extracting #5: cost 11 inf + 561 77.300 * * [simplify]: Extracting #6: cost 7 inf + 1326 77.301 * * [simplify]: Extracting #7: cost 0 inf + 3126 77.302 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.302 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.302 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 77.302 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 77.302 * * [simplify]: iters left: 6 (8 enodes) 77.305 * * [simplify]: iters left: 5 (26 enodes) 77.312 * * [simplify]: iters left: 4 (29 enodes) 77.319 * * [simplify]: iters left: 3 (32 enodes) 77.326 * * [simplify]: Extracting #0: cost 1 inf + 0 77.327 * * [simplify]: Extracting #1: cost 4 inf + 0 77.327 * * [simplify]: Extracting #2: cost 5 inf + 1 77.327 * * [simplify]: Extracting #3: cost 7 inf + 1 77.327 * * [simplify]: Extracting #4: cost 9 inf + 1 77.327 * * [simplify]: Extracting #5: cost 6 inf + 184 77.327 * * [simplify]: Extracting #6: cost 2 inf + 910 77.327 * * [simplify]: Extracting #7: cost 0 inf + 1212 77.328 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 77.328 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 77.328 * * [simplify]: iters left: 6 (8 enodes) 77.332 * * [simplify]: iters left: 5 (30 enodes) 77.340 * * [simplify]: iters left: 4 (41 enodes) 77.347 * * [simplify]: iters left: 3 (48 enodes) 77.355 * * [simplify]: iters left: 2 (69 enodes) 77.371 * * [simplify]: iters left: 1 (75 enodes) 77.388 * * [simplify]: Extracting #0: cost 1 inf + 0 77.388 * * [simplify]: Extracting #1: cost 8 inf + 0 77.388 * * [simplify]: Extracting #2: cost 12 inf + 2 77.388 * * [simplify]: Extracting #3: cost 11 inf + 168 77.389 * * [simplify]: Extracting #4: cost 10 inf + 390 77.389 * * [simplify]: Extracting #5: cost 0 inf + 2222 77.390 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.390 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 77.390 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 77.390 * * [simplify]: iters left: 6 (7 enodes) 77.394 * * [simplify]: iters left: 5 (23 enodes) 77.401 * * [simplify]: iters left: 4 (28 enodes) 77.406 * * [simplify]: iters left: 3 (31 enodes) 77.409 * * [simplify]: Extracting #0: cost 1 inf + 0 77.409 * * [simplify]: Extracting #1: cost 4 inf + 0 77.409 * * [simplify]: Extracting #2: cost 5 inf + 1 77.409 * * [simplify]: Extracting #3: cost 7 inf + 1 77.409 * * [simplify]: Extracting #4: cost 9 inf + 1 77.409 * * [simplify]: Extracting #5: cost 8 inf + 2 77.410 * * [simplify]: Extracting #6: cost 2 inf + 829 77.410 * * [simplify]: Extracting #7: cost 0 inf + 1212 77.410 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.410 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 77.410 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 77.410 * * [simplify]: iters left: 6 (8 enodes) 77.412 * * [simplify]: iters left: 5 (30 enodes) 77.417 * * [simplify]: iters left: 4 (41 enodes) 77.423 * * [simplify]: iters left: 3 (48 enodes) 77.430 * * [simplify]: iters left: 2 (69 enodes) 77.439 * * [simplify]: iters left: 1 (75 enodes) 77.448 * * [simplify]: Extracting #0: cost 1 inf + 0 77.448 * * [simplify]: Extracting #1: cost 8 inf + 0 77.448 * * [simplify]: Extracting #2: cost 12 inf + 2 77.448 * * [simplify]: Extracting #3: cost 11 inf + 168 77.448 * * [simplify]: Extracting #4: cost 10 inf + 390 77.449 * * [simplify]: Extracting #5: cost 0 inf + 2222 77.449 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.449 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.449 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 77.449 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 77.450 * * [simplify]: iters left: 6 (7 enodes) 77.451 * * [simplify]: iters left: 5 (23 enodes) 77.455 * * [simplify]: iters left: 4 (28 enodes) 77.459 * * [simplify]: iters left: 3 (31 enodes) 77.462 * * [simplify]: Extracting #0: cost 1 inf + 0 77.462 * * [simplify]: Extracting #1: cost 4 inf + 0 77.462 * * [simplify]: Extracting #2: cost 5 inf + 1 77.462 * * [simplify]: Extracting #3: cost 7 inf + 1 77.462 * * [simplify]: Extracting #4: cost 9 inf + 1 77.462 * * [simplify]: Extracting #5: cost 8 inf + 2 77.462 * * [simplify]: Extracting #6: cost 2 inf + 829 77.463 * * [simplify]: Extracting #7: cost 0 inf + 1212 77.463 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.463 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 77.463 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 77.463 * * [simplify]: iters left: 6 (8 enodes) 77.465 * * [simplify]: iters left: 5 (30 enodes) 77.470 * * [simplify]: iters left: 4 (41 enodes) 77.481 * * [simplify]: iters left: 3 (48 enodes) 77.489 * * [simplify]: iters left: 2 (69 enodes) 77.503 * * [simplify]: iters left: 1 (75 enodes) 77.516 * * [simplify]: Extracting #0: cost 1 inf + 0 77.516 * * [simplify]: Extracting #1: cost 8 inf + 0 77.516 * * [simplify]: Extracting #2: cost 12 inf + 2 77.516 * * [simplify]: Extracting #3: cost 11 inf + 168 77.516 * * [simplify]: Extracting #4: cost 10 inf + 390 77.516 * * [simplify]: Extracting #5: cost 0 inf + 2222 77.517 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.517 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.517 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 77.517 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 77.517 * * [simplify]: iters left: 6 (7 enodes) 77.519 * * [simplify]: iters left: 5 (23 enodes) 77.522 * * [simplify]: iters left: 4 (29 enodes) 77.527 * * [simplify]: iters left: 3 (31 enodes) 77.531 * * [simplify]: Extracting #0: cost 1 inf + 0 77.531 * * [simplify]: Extracting #1: cost 7 inf + 0 77.532 * * [simplify]: Extracting #2: cost 11 inf + 1 77.532 * * [simplify]: Extracting #3: cost 13 inf + 1 77.532 * * [simplify]: Extracting #4: cost 10 inf + 86 77.532 * * [simplify]: Extracting #5: cost 4 inf + 978 77.532 * * [simplify]: Extracting #6: cost 1 inf + 1504 77.532 * * [simplify]: Extracting #7: cost 0 inf + 1706 77.532 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 77.533 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 77.533 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 77.533 * * [simplify]: iters left: 6 (8 enodes) 77.535 * * [simplify]: iters left: 5 (28 enodes) 77.540 * * [simplify]: iters left: 4 (37 enodes) 77.546 * * [simplify]: iters left: 3 (45 enodes) 77.552 * * [simplify]: iters left: 2 (48 enodes) 77.559 * * [simplify]: Extracting #0: cost 1 inf + 0 77.559 * * [simplify]: Extracting #1: cost 8 inf + 0 77.559 * * [simplify]: Extracting #2: cost 16 inf + 1 77.559 * * [simplify]: Extracting #3: cost 21 inf + 1 77.559 * * [simplify]: Extracting #4: cost 19 inf + 44 77.559 * * [simplify]: Extracting #5: cost 9 inf + 1381 77.559 * * [simplify]: Extracting #6: cost 1 inf + 3226 77.560 * * [simplify]: Extracting #7: cost 0 inf + 3518 77.560 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 77.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 77.560 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 77.561 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 77.561 * * [simplify]: iters left: 5 (6 enodes) 77.562 * * [simplify]: iters left: 4 (18 enodes) 77.567 * * [simplify]: iters left: 3 (20 enodes) 77.570 * * [simplify]: Extracting #0: cost 1 inf + 0 77.570 * * [simplify]: Extracting #1: cost 4 inf + 0 77.570 * * [simplify]: Extracting #2: cost 5 inf + 1 77.570 * * [simplify]: Extracting #3: cost 7 inf + 1 77.570 * * [simplify]: Extracting #4: cost 0 inf + 494 77.570 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 77.570 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 77.570 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 77.570 * * [simplify]: iters left: 6 (8 enodes) 77.572 * * [simplify]: iters left: 5 (28 enodes) 77.576 * * [simplify]: iters left: 4 (37 enodes) 77.582 * * [simplify]: iters left: 3 (45 enodes) 77.588 * * [simplify]: iters left: 2 (48 enodes) 77.594 * * [simplify]: Extracting #0: cost 1 inf + 0 77.595 * * [simplify]: Extracting #1: cost 8 inf + 0 77.595 * * [simplify]: Extracting #2: cost 16 inf + 1 77.595 * * [simplify]: Extracting #3: cost 21 inf + 1 77.595 * * [simplify]: Extracting #4: cost 19 inf + 44 77.595 * * [simplify]: Extracting #5: cost 9 inf + 1141 77.595 * * [simplify]: Extracting #6: cost 1 inf + 2786 77.596 * * [simplify]: Extracting #7: cost 0 inf + 3038 77.596 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 77.596 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 77.596 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 77.597 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 77.597 * * [simplify]: iters left: 6 (9 enodes) 77.602 * * [simplify]: iters left: 5 (35 enodes) 77.608 * * [simplify]: iters left: 4 (43 enodes) 77.614 * * [simplify]: iters left: 3 (63 enodes) 77.624 * * [simplify]: iters left: 2 (70 enodes) 77.635 * * [simplify]: iters left: 1 (74 enodes) 77.647 * * [simplify]: Extracting #0: cost 1 inf + 0 77.647 * * [simplify]: Extracting #1: cost 6 inf + 0 77.647 * * [simplify]: Extracting #2: cost 9 inf + 1 77.647 * * [simplify]: Extracting #3: cost 4 inf + 406 77.648 * * [simplify]: Extracting #4: cost 0 inf + 974 77.648 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 77.648 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 77.648 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 77.648 * * [simplify]: iters left: 6 (9 enodes) 77.653 * * [simplify]: iters left: 5 (33 enodes) 77.665 * * [simplify]: iters left: 4 (49 enodes) 77.677 * * [simplify]: iters left: 3 (68 enodes) 77.695 * * [simplify]: iters left: 2 (119 enodes) 77.728 * * [simplify]: iters left: 1 (167 enodes) 77.780 * * [simplify]: Extracting #0: cost 1 inf + 0 77.780 * * [simplify]: Extracting #1: cost 18 inf + 0 77.781 * * [simplify]: Extracting #2: cost 29 inf + 2 77.781 * * [simplify]: Extracting #3: cost 29 inf + 3 77.782 * * [simplify]: Extracting #4: cost 9 inf + 2953 77.783 * * [simplify]: Extracting #5: cost 0 inf + 4550 77.785 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 77.785 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 77.785 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 77.785 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.785 * * [simplify]: iters left: 6 (8 enodes) 77.792 * * [simplify]: iters left: 5 (28 enodes) 77.799 * * [simplify]: iters left: 4 (30 enodes) 77.804 * * [simplify]: iters left: 3 (32 enodes) 77.810 * * [simplify]: iters left: 2 (34 enodes) 77.817 * * [simplify]: iters left: 1 (35 enodes) 77.823 * * [simplify]: Extracting #0: cost 1 inf + 0 77.823 * * [simplify]: Extracting #1: cost 5 inf + 0 77.823 * * [simplify]: Extracting #2: cost 3 inf + 43 77.823 * * [simplify]: Extracting #3: cost 1 inf + 166 77.823 * * [simplify]: Extracting #4: cost 0 inf + 248 77.824 * [simplify]: Simplified to (sqrt a) 77.824 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 77.824 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 77.824 * * [simplify]: iters left: 6 (9 enodes) 77.828 * * [simplify]: iters left: 5 (33 enodes) 77.836 * * [simplify]: iters left: 4 (49 enodes) 77.849 * * [simplify]: iters left: 3 (68 enodes) 77.869 * * [simplify]: iters left: 2 (119 enodes) 77.906 * * [simplify]: iters left: 1 (167 enodes) 77.955 * * [simplify]: Extracting #0: cost 1 inf + 0 77.955 * * [simplify]: Extracting #1: cost 18 inf + 0 77.956 * * [simplify]: Extracting #2: cost 29 inf + 2 77.956 * * [simplify]: Extracting #3: cost 29 inf + 3 77.957 * * [simplify]: Extracting #4: cost 9 inf + 2433 77.958 * * [simplify]: Extracting #5: cost 0 inf + 3790 77.960 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 77.960 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 77.960 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 77.961 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.961 * * [simplify]: iters left: 6 (6 enodes) 77.972 * * [simplify]: iters left: 5 (20 enodes) 77.975 * * [simplify]: iters left: 4 (22 enodes) 77.978 * * [simplify]: Extracting #0: cost 1 inf + 0 77.978 * * [simplify]: Extracting #1: cost 0 inf + 1 77.978 * [simplify]: Simplified to 1 77.978 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 77.978 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 77.978 * * [simplify]: iters left: 6 (8 enodes) 77.982 * * [simplify]: iters left: 5 (30 enodes) 77.992 * * [simplify]: iters left: 4 (46 enodes) 78.004 * * [simplify]: iters left: 3 (64 enodes) 78.018 * * [simplify]: iters left: 2 (93 enodes) 78.040 * * [simplify]: iters left: 1 (120 enodes) 78.066 * * [simplify]: Extracting #0: cost 1 inf + 0 78.066 * * [simplify]: Extracting #1: cost 17 inf + 0 78.066 * * [simplify]: Extracting #2: cost 27 inf + 3 78.067 * * [simplify]: Extracting #3: cost 10 inf + 2030 78.067 * * [simplify]: Extracting #4: cost 0 inf + 3149 78.068 * [simplify]: Simplified to (/ a (- (acos a))) 78.068 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.068 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 78.068 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 78.068 * * [simplify]: iters left: 6 (8 enodes) 78.073 * * [simplify]: iters left: 5 (28 enodes) 78.080 * * [simplify]: iters left: 4 (35 enodes) 78.086 * * [simplify]: iters left: 3 (40 enodes) 78.091 * * [simplify]: iters left: 2 (52 enodes) 78.101 * * [simplify]: iters left: 1 (59 enodes) 78.109 * * [simplify]: Extracting #0: cost 1 inf + 0 78.109 * * [simplify]: Extracting #1: cost 6 inf + 0 78.109 * * [simplify]: Extracting #2: cost 9 inf + 1 78.109 * * [simplify]: Extracting #3: cost 3 inf + 569 78.109 * * [simplify]: Extracting #4: cost 0 inf + 974 78.110 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.110 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 78.110 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 78.110 * * [simplify]: iters left: 6 (9 enodes) 78.112 * * [simplify]: iters left: 5 (33 enodes) 78.117 * * [simplify]: iters left: 4 (49 enodes) 78.126 * * [simplify]: iters left: 3 (68 enodes) 78.138 * * [simplify]: iters left: 2 (119 enodes) 78.160 * * [simplify]: iters left: 1 (167 enodes) 78.194 * * [simplify]: Extracting #0: cost 1 inf + 0 78.195 * * [simplify]: Extracting #1: cost 18 inf + 0 78.195 * * [simplify]: Extracting #2: cost 29 inf + 2 78.195 * * [simplify]: Extracting #3: cost 29 inf + 3 78.195 * * [simplify]: Extracting #4: cost 9 inf + 2953 78.196 * * [simplify]: Extracting #5: cost 0 inf + 4550 78.197 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 78.198 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 78.198 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 78.198 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 78.198 * * [simplify]: iters left: 5 (7 enodes) 78.201 * * [simplify]: iters left: 4 (23 enodes) 78.204 * * [simplify]: iters left: 3 (25 enodes) 78.208 * * [simplify]: iters left: 2 (29 enodes) 78.212 * * [simplify]: iters left: 1 (31 enodes) 78.219 * * [simplify]: Extracting #0: cost 1 inf + 0 78.219 * * [simplify]: Extracting #1: cost 5 inf + 0 78.219 * * [simplify]: Extracting #2: cost 3 inf + 43 78.219 * * [simplify]: Extracting #3: cost 1 inf + 166 78.219 * * [simplify]: Extracting #4: cost 0 inf + 248 78.219 * [simplify]: Simplified to (sqrt a) 78.219 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 78.220 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 78.220 * * [simplify]: iters left: 6 (9 enodes) 78.224 * * [simplify]: iters left: 5 (33 enodes) 78.233 * * [simplify]: iters left: 4 (49 enodes) 78.246 * * [simplify]: iters left: 3 (68 enodes) 78.269 * * [simplify]: iters left: 2 (119 enodes) 78.304 * * [simplify]: iters left: 1 (167 enodes) 78.345 * * [simplify]: Extracting #0: cost 1 inf + 0 78.345 * * [simplify]: Extracting #1: cost 18 inf + 0 78.346 * * [simplify]: Extracting #2: cost 29 inf + 2 78.346 * * [simplify]: Extracting #3: cost 29 inf + 3 78.346 * * [simplify]: Extracting #4: cost 9 inf + 2433 78.347 * * [simplify]: Extracting #5: cost 0 inf + 3790 78.348 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 78.348 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 78.348 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 78.349 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 78.349 * * [simplify]: iters left: 5 (5 enodes) 78.354 * * [simplify]: iters left: 4 (15 enodes) 78.357 * * [simplify]: iters left: 3 (17 enodes) 78.358 * * [simplify]: Extracting #0: cost 1 inf + 0 78.358 * * [simplify]: Extracting #1: cost 0 inf + 1 78.358 * [simplify]: Simplified to 1 78.359 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 78.359 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 78.359 * * [simplify]: iters left: 6 (8 enodes) 78.361 * * [simplify]: iters left: 5 (30 enodes) 78.366 * * [simplify]: iters left: 4 (46 enodes) 78.375 * * [simplify]: iters left: 3 (64 enodes) 78.384 * * [simplify]: iters left: 2 (93 enodes) 78.399 * * [simplify]: iters left: 1 (120 enodes) 78.418 * * [simplify]: Extracting #0: cost 1 inf + 0 78.418 * * [simplify]: Extracting #1: cost 17 inf + 0 78.418 * * [simplify]: Extracting #2: cost 27 inf + 3 78.418 * * [simplify]: Extracting #3: cost 10 inf + 2030 78.419 * * [simplify]: Extracting #4: cost 0 inf + 3149 78.420 * [simplify]: Simplified to (/ a (- (acos a))) 78.420 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.420 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 78.420 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 78.420 * * [simplify]: iters left: 6 (7 enodes) 78.423 * * [simplify]: iters left: 5 (25 enodes) 78.427 * * [simplify]: iters left: 4 (29 enodes) 78.433 * * [simplify]: iters left: 3 (32 enodes) 78.440 * * [simplify]: iters left: 2 (40 enodes) 78.450 * * [simplify]: iters left: 1 (47 enodes) 78.461 * * [simplify]: Extracting #0: cost 1 inf + 0 78.462 * * [simplify]: Extracting #1: cost 6 inf + 0 78.462 * * [simplify]: Extracting #2: cost 9 inf + 1 78.462 * * [simplify]: Extracting #3: cost 2 inf + 650 78.462 * * [simplify]: Extracting #4: cost 0 inf + 974 78.463 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.463 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 78.463 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 78.463 * * [simplify]: iters left: 6 (8 enodes) 78.466 * * [simplify]: iters left: 5 (30 enodes) 78.475 * * [simplify]: iters left: 4 (43 enodes) 78.488 * * [simplify]: iters left: 3 (60 enodes) 78.513 * * [simplify]: iters left: 2 (121 enodes) 78.550 * * [simplify]: iters left: 1 (172 enodes) 78.594 * * [simplify]: Extracting #0: cost 1 inf + 0 78.594 * * [simplify]: Extracting #1: cost 16 inf + 0 78.595 * * [simplify]: Extracting #2: cost 27 inf + 2 78.595 * * [simplify]: Extracting #3: cost 25 inf + 206 78.596 * * [simplify]: Extracting #4: cost 4 inf + 3548 78.598 * * [simplify]: Extracting #5: cost 0 inf + 4224 78.600 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 78.601 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 78.601 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 78.601 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 78.601 * * [simplify]: iters left: 5 (6 enodes) 78.606 * * [simplify]: iters left: 4 (20 enodes) 78.612 * * [simplify]: iters left: 3 (22 enodes) 78.618 * * [simplify]: iters left: 2 (26 enodes) 78.625 * * [simplify]: iters left: 1 (28 enodes) 78.632 * * [simplify]: Extracting #0: cost 1 inf + 0 78.632 * * [simplify]: Extracting #1: cost 5 inf + 0 78.632 * * [simplify]: Extracting #2: cost 3 inf + 43 78.632 * * [simplify]: Extracting #3: cost 0 inf + 248 78.633 * [simplify]: Simplified to (sqrt a) 78.633 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 78.633 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 78.633 * * [simplify]: iters left: 6 (8 enodes) 78.636 * * [simplify]: iters left: 5 (30 enodes) 78.642 * * [simplify]: iters left: 4 (43 enodes) 78.648 * * [simplify]: iters left: 3 (60 enodes) 78.663 * * [simplify]: iters left: 2 (121 enodes) 78.705 * * [simplify]: iters left: 1 (172 enodes) 78.742 * * [simplify]: Extracting #0: cost 1 inf + 0 78.744 * * [simplify]: Extracting #1: cost 16 inf + 0 78.744 * * [simplify]: Extracting #2: cost 27 inf + 2 78.744 * * [simplify]: Extracting #3: cost 25 inf + 126 78.745 * * [simplify]: Extracting #4: cost 4 inf + 2948 78.746 * * [simplify]: Extracting #5: cost 0 inf + 3544 78.747 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 78.747 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 78.747 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 78.747 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 78.747 * * [simplify]: iters left: 4 (3 enodes) 78.748 * * [simplify]: iters left: 3 (7 enodes) 78.749 * * [simplify]: iters left: 2 (9 enodes) 78.751 * * [simplify]: Extracting #0: cost 1 inf + 0 78.751 * * [simplify]: Extracting #1: cost 0 inf + 1 78.751 * [simplify]: Simplified to 1 78.751 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 78.751 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 78.751 * * [simplify]: iters left: 6 (7 enodes) 78.753 * * [simplify]: iters left: 5 (27 enodes) 78.757 * * [simplify]: iters left: 4 (40 enodes) 78.764 * * [simplify]: iters left: 3 (56 enodes) 78.773 * * [simplify]: iters left: 2 (93 enodes) 78.788 * * [simplify]: iters left: 1 (124 enodes) 78.808 * * [simplify]: Extracting #0: cost 1 inf + 0 78.808 * * [simplify]: Extracting #1: cost 16 inf + 0 78.808 * * [simplify]: Extracting #2: cost 24 inf + 87 78.808 * * [simplify]: Extracting #3: cost 8 inf + 1774 78.809 * * [simplify]: Extracting #4: cost 0 inf + 3066 78.810 * [simplify]: Simplified to (/ a (- (acos a))) 78.810 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.810 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 78.810 * [simplify]: Simplifying (/ (/ 1 1) 1) 78.810 * * [simplify]: iters left: 4 (3 enodes) 78.811 * * [simplify]: iters left: 3 (7 enodes) 78.812 * * [simplify]: iters left: 2 (9 enodes) 78.814 * * [simplify]: Extracting #0: cost 1 inf + 0 78.814 * * [simplify]: Extracting #1: cost 0 inf + 1 78.814 * [simplify]: Simplified to 1 78.814 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 78.814 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 78.814 * * [simplify]: iters left: 6 (7 enodes) 78.817 * * [simplify]: iters left: 5 (27 enodes) 78.822 * * [simplify]: iters left: 4 (40 enodes) 78.828 * * [simplify]: iters left: 3 (56 enodes) 78.837 * * [simplify]: iters left: 2 (93 enodes) 78.852 * * [simplify]: iters left: 1 (124 enodes) 78.873 * * [simplify]: Extracting #0: cost 1 inf + 0 78.873 * * [simplify]: Extracting #1: cost 16 inf + 0 78.873 * * [simplify]: Extracting #2: cost 24 inf + 87 78.874 * * [simplify]: Extracting #3: cost 8 inf + 1774 78.874 * * [simplify]: Extracting #4: cost 0 inf + 3066 78.875 * [simplify]: Simplified to (/ a (- (acos a))) 78.875 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.875 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 78.875 * [simplify]: Simplifying (/ (/ 1 1) 1) 78.875 * * [simplify]: iters left: 4 (3 enodes) 78.876 * * [simplify]: iters left: 3 (7 enodes) 78.878 * * [simplify]: iters left: 2 (9 enodes) 78.879 * * [simplify]: Extracting #0: cost 1 inf + 0 78.879 * * [simplify]: Extracting #1: cost 0 inf + 1 78.879 * [simplify]: Simplified to 1 78.879 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 78.879 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 78.879 * * [simplify]: iters left: 6 (7 enodes) 78.881 * * [simplify]: iters left: 5 (27 enodes) 78.885 * * [simplify]: iters left: 4 (40 enodes) 78.893 * * [simplify]: iters left: 3 (56 enodes) 78.903 * * [simplify]: iters left: 2 (93 enodes) 78.918 * * [simplify]: iters left: 1 (124 enodes) 78.937 * * [simplify]: Extracting #0: cost 1 inf + 0 78.937 * * [simplify]: Extracting #1: cost 16 inf + 0 78.937 * * [simplify]: Extracting #2: cost 24 inf + 87 78.937 * * [simplify]: Extracting #3: cost 8 inf + 1774 78.938 * * [simplify]: Extracting #4: cost 0 inf + 3066 78.939 * [simplify]: Simplified to (/ a (- (acos a))) 78.939 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.939 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 78.939 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.939 * * [simplify]: iters left: 6 (8 enodes) 78.942 * * [simplify]: iters left: 5 (30 enodes) 78.947 * * [simplify]: iters left: 4 (44 enodes) 78.953 * * [simplify]: iters left: 3 (56 enodes) 78.963 * * [simplify]: iters left: 2 (59 enodes) 78.971 * * [simplify]: Extracting #0: cost 1 inf + 0 78.971 * * [simplify]: Extracting #1: cost 12 inf + 0 78.971 * * [simplify]: Extracting #2: cost 19 inf + 2 78.971 * * [simplify]: Extracting #3: cost 21 inf + 2 78.971 * * [simplify]: Extracting #4: cost 20 inf + 3 78.972 * * [simplify]: Extracting #5: cost 15 inf + 533 78.972 * * [simplify]: Extracting #6: cost 0 inf + 3169 78.973 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 78.973 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 78.973 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 78.973 * * [simplify]: iters left: 5 (7 enodes) 78.975 * * [simplify]: iters left: 4 (25 enodes) 78.978 * * [simplify]: iters left: 3 (32 enodes) 78.983 * * [simplify]: iters left: 2 (34 enodes) 78.988 * * [simplify]: Extracting #0: cost 1 inf + 0 78.988 * * [simplify]: Extracting #1: cost 8 inf + 0 78.988 * * [simplify]: Extracting #2: cost 14 inf + 1 78.988 * * [simplify]: Extracting #3: cost 14 inf + 2 78.988 * * [simplify]: Extracting #4: cost 6 inf + 906 78.988 * * [simplify]: Extracting #5: cost 1 inf + 1896 78.988 * * [simplify]: Extracting #6: cost 0 inf + 2188 78.989 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 78.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 78.989 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 78.989 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 78.989 * * [simplify]: iters left: 5 (7 enodes) 78.992 * * [simplify]: iters left: 4 (25 enodes) 78.996 * * [simplify]: iters left: 3 (32 enodes) 79.000 * * [simplify]: iters left: 2 (35 enodes) 79.005 * * [simplify]: Extracting #0: cost 1 inf + 0 79.005 * * [simplify]: Extracting #1: cost 7 inf + 0 79.005 * * [simplify]: Extracting #2: cost 9 inf + 2 79.005 * * [simplify]: Extracting #3: cost 11 inf + 2 79.005 * * [simplify]: Extracting #4: cost 10 inf + 3 79.005 * * [simplify]: Extracting #5: cost 7 inf + 249 79.005 * * [simplify]: Extracting #6: cost 1 inf + 862 79.005 * * [simplify]: Extracting #7: cost 0 inf + 985 79.006 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 79.006 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 79.006 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 79.006 * * [simplify]: iters left: 5 (7 enodes) 79.008 * * [simplify]: iters left: 4 (25 enodes) 79.011 * * [simplify]: iters left: 3 (32 enodes) 79.016 * * [simplify]: iters left: 2 (34 enodes) 79.020 * * [simplify]: Extracting #0: cost 1 inf + 0 79.020 * * [simplify]: Extracting #1: cost 8 inf + 0 79.020 * * [simplify]: Extracting #2: cost 14 inf + 1 79.020 * * [simplify]: Extracting #3: cost 14 inf + 2 79.021 * * [simplify]: Extracting #4: cost 6 inf + 826 79.021 * * [simplify]: Extracting #5: cost 1 inf + 1616 79.021 * * [simplify]: Extracting #6: cost 0 inf + 1868 79.021 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 79.021 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 79.022 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 79.022 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.022 * * [simplify]: iters left: 6 (10 enodes) 79.028 * * [simplify]: iters left: 5 (42 enodes) 79.034 * * [simplify]: iters left: 4 (61 enodes) 79.047 * * [simplify]: iters left: 3 (113 enodes) 79.064 * * [simplify]: iters left: 2 (147 enodes) 79.092 * * [simplify]: iters left: 1 (176 enodes) 79.130 * * [simplify]: Extracting #0: cost 1 inf + 0 79.130 * * [simplify]: Extracting #1: cost 11 inf + 0 79.130 * * [simplify]: Extracting #2: cost 17 inf + 2 79.130 * * [simplify]: Extracting #3: cost 16 inf + 3 79.130 * * [simplify]: Extracting #4: cost 9 inf + 1013 79.131 * * [simplify]: Extracting #5: cost 0 inf + 2107 79.131 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 79.131 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 79.131 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 79.132 * * [simplify]: iters left: 5 (8 enodes) 79.135 * * [simplify]: iters left: 4 (30 enodes) 79.139 * * [simplify]: iters left: 3 (44 enodes) 79.146 * * [simplify]: iters left: 2 (54 enodes) 79.155 * * [simplify]: iters left: 1 (89 enodes) 79.168 * * [simplify]: Extracting #0: cost 1 inf + 0 79.168 * * [simplify]: Extracting #1: cost 8 inf + 0 79.168 * * [simplify]: Extracting #2: cost 13 inf + 1 79.168 * * [simplify]: Extracting #3: cost 10 inf + 164 79.168 * * [simplify]: Extracting #4: cost 1 inf + 1566 79.169 * * [simplify]: Extracting #5: cost 0 inf + 1698 79.169 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 79.169 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 79.169 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 79.169 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.169 * * [simplify]: iters left: 6 (9 enodes) 79.175 * * [simplify]: iters left: 5 (35 enodes) 79.179 * * [simplify]: iters left: 4 (43 enodes) 79.188 * * [simplify]: iters left: 3 (51 enodes) 79.194 * * [simplify]: iters left: 2 (55 enodes) 79.201 * * [simplify]: iters left: 1 (63 enodes) 79.210 * * [simplify]: Extracting #0: cost 1 inf + 0 79.210 * * [simplify]: Extracting #1: cost 8 inf + 0 79.210 * * [simplify]: Extracting #2: cost 10 inf + 2 79.210 * * [simplify]: Extracting #3: cost 1 inf + 615 79.210 * * [simplify]: Extracting #4: cost 0 inf + 697 79.211 * [simplify]: Simplified to (- (sqrt a)) 79.211 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 79.211 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 79.211 * * [simplify]: iters left: 5 (8 enodes) 79.214 * * [simplify]: iters left: 4 (30 enodes) 79.219 * * [simplify]: iters left: 3 (44 enodes) 79.227 * * [simplify]: iters left: 2 (54 enodes) 79.235 * * [simplify]: iters left: 1 (89 enodes) 79.248 * * [simplify]: Extracting #0: cost 1 inf + 0 79.248 * * [simplify]: Extracting #1: cost 8 inf + 0 79.248 * * [simplify]: Extracting #2: cost 13 inf + 1 79.248 * * [simplify]: Extracting #3: cost 10 inf + 84 79.249 * * [simplify]: Extracting #4: cost 1 inf + 1246 79.249 * * [simplify]: Extracting #5: cost 0 inf + 1378 79.249 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 79.249 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 79.249 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 79.250 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.250 * * [simplify]: iters left: 6 (7 enodes) 79.255 * * [simplify]: iters left: 5 (27 enodes) 79.260 * * [simplify]: iters left: 4 (29 enodes) 79.262 * * [simplify]: Extracting #0: cost 1 inf + 0 79.262 * * [simplify]: Extracting #1: cost 0 inf + 1 79.262 * [simplify]: Simplified to -1 79.262 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 79.263 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 79.263 * * [simplify]: iters left: 5 (7 enodes) 79.265 * * [simplify]: iters left: 4 (27 enodes) 79.269 * * [simplify]: iters left: 3 (41 enodes) 79.275 * * [simplify]: iters left: 2 (50 enodes) 79.281 * * [simplify]: iters left: 1 (65 enodes) 79.290 * * [simplify]: Extracting #0: cost 1 inf + 0 79.290 * * [simplify]: Extracting #1: cost 10 inf + 0 79.290 * * [simplify]: Extracting #2: cost 8 inf + 486 79.291 * * [simplify]: Extracting #3: cost 2 inf + 966 79.291 * * [simplify]: Extracting #4: cost 0 inf + 1270 79.291 * [simplify]: Simplified to (/ a (acos a)) 79.291 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.291 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 79.291 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 79.292 * * [simplify]: iters left: 6 (9 enodes) 79.296 * * [simplify]: iters left: 5 (35 enodes) 79.302 * * [simplify]: iters left: 4 (58 enodes) 79.311 * * [simplify]: iters left: 3 (92 enodes) 79.323 * * [simplify]: iters left: 2 (118 enodes) 79.345 * * [simplify]: iters left: 1 (170 enodes) 79.374 * * [simplify]: Extracting #0: cost 1 inf + 0 79.374 * * [simplify]: Extracting #1: cost 13 inf + 0 79.374 * * [simplify]: Extracting #2: cost 19 inf + 2 79.374 * * [simplify]: Extracting #3: cost 16 inf + 206 79.374 * * [simplify]: Extracting #4: cost 3 inf + 1985 79.375 * * [simplify]: Extracting #5: cost 0 inf + 2431 79.376 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 79.376 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 79.376 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 79.376 * * [simplify]: iters left: 5 (8 enodes) 79.379 * * [simplify]: iters left: 4 (30 enodes) 79.383 * * [simplify]: iters left: 3 (44 enodes) 79.390 * * [simplify]: iters left: 2 (54 enodes) 79.400 * * [simplify]: iters left: 1 (89 enodes) 79.414 * * [simplify]: Extracting #0: cost 1 inf + 0 79.414 * * [simplify]: Extracting #1: cost 8 inf + 0 79.414 * * [simplify]: Extracting #2: cost 13 inf + 1 79.414 * * [simplify]: Extracting #3: cost 10 inf + 164 79.415 * * [simplify]: Extracting #4: cost 1 inf + 1566 79.415 * * [simplify]: Extracting #5: cost 0 inf + 1698 79.415 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 79.415 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 79.415 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 79.416 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 79.416 * * [simplify]: iters left: 5 (8 enodes) 79.419 * * [simplify]: iters left: 4 (30 enodes) 79.424 * * [simplify]: iters left: 3 (41 enodes) 79.430 * * [simplify]: iters left: 2 (47 enodes) 79.436 * * [simplify]: iters left: 1 (52 enodes) 79.445 * * [simplify]: Extracting #0: cost 1 inf + 0 79.445 * * [simplify]: Extracting #1: cost 7 inf + 0 79.445 * * [simplify]: Extracting #2: cost 9 inf + 2 79.445 * * [simplify]: Extracting #3: cost 1 inf + 493 79.445 * * [simplify]: Extracting #4: cost 0 inf + 575 79.446 * [simplify]: Simplified to (- (sqrt a)) 79.446 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 79.446 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 79.446 * * [simplify]: iters left: 5 (8 enodes) 79.449 * * [simplify]: iters left: 4 (30 enodes) 79.453 * * [simplify]: iters left: 3 (44 enodes) 79.463 * * [simplify]: iters left: 2 (54 enodes) 79.474 * * [simplify]: iters left: 1 (89 enodes) 79.493 * * [simplify]: Extracting #0: cost 1 inf + 0 79.493 * * [simplify]: Extracting #1: cost 8 inf + 0 79.493 * * [simplify]: Extracting #2: cost 13 inf + 1 79.493 * * [simplify]: Extracting #3: cost 10 inf + 84 79.494 * * [simplify]: Extracting #4: cost 1 inf + 1246 79.494 * * [simplify]: Extracting #5: cost 0 inf + 1378 79.494 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 79.494 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 79.494 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 79.495 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 79.495 * * [simplify]: iters left: 5 (6 enodes) 79.503 * * [simplify]: iters left: 4 (22 enodes) 79.505 * * [simplify]: iters left: 3 (24 enodes) 79.510 * * [simplify]: Extracting #0: cost 1 inf + 0 79.510 * * [simplify]: Extracting #1: cost 0 inf + 1 79.510 * [simplify]: Simplified to -1 79.510 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 79.510 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 79.510 * * [simplify]: iters left: 5 (7 enodes) 79.514 * * [simplify]: iters left: 4 (27 enodes) 79.518 * * [simplify]: iters left: 3 (41 enodes) 79.524 * * [simplify]: iters left: 2 (50 enodes) 79.530 * * [simplify]: iters left: 1 (65 enodes) 79.539 * * [simplify]: Extracting #0: cost 1 inf + 0 79.539 * * [simplify]: Extracting #1: cost 10 inf + 0 79.539 * * [simplify]: Extracting #2: cost 8 inf + 486 79.539 * * [simplify]: Extracting #3: cost 2 inf + 966 79.540 * * [simplify]: Extracting #4: cost 0 inf + 1270 79.540 * [simplify]: Simplified to (/ a (acos a)) 79.540 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.540 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 79.540 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 79.540 * * [simplify]: iters left: 6 (8 enodes) 79.544 * * [simplify]: iters left: 5 (32 enodes) 79.549 * * [simplify]: iters left: 4 (52 enodes) 79.557 * * [simplify]: iters left: 3 (72 enodes) 79.569 * * [simplify]: iters left: 2 (94 enodes) 79.586 * * [simplify]: iters left: 1 (144 enodes) 79.612 * * [simplify]: Extracting #0: cost 1 inf + 0 79.612 * * [simplify]: Extracting #1: cost 13 inf + 0 79.613 * * [simplify]: Extracting #2: cost 19 inf + 2 79.613 * * [simplify]: Extracting #3: cost 18 inf + 3 79.613 * * [simplify]: Extracting #4: cost 7 inf + 1378 79.614 * * [simplify]: Extracting #5: cost 0 inf + 2431 79.614 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 79.614 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 79.614 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 79.615 * * [simplify]: iters left: 5 (7 enodes) 79.616 * * [simplify]: iters left: 4 (27 enodes) 79.620 * * [simplify]: iters left: 3 (38 enodes) 79.626 * * [simplify]: iters left: 2 (46 enodes) 79.637 * * [simplify]: iters left: 1 (87 enodes) 79.651 * * [simplify]: Extracting #0: cost 1 inf + 0 79.651 * * [simplify]: Extracting #1: cost 8 inf + 0 79.651 * * [simplify]: Extracting #2: cost 13 inf + 1 79.651 * * [simplify]: Extracting #3: cost 12 inf + 2 79.651 * * [simplify]: Extracting #4: cost 4 inf + 1152 79.651 * * [simplify]: Extracting #5: cost 0 inf + 1698 79.652 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 79.652 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 79.652 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 79.652 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 79.652 * * [simplify]: iters left: 5 (7 enodes) 79.657 * * [simplify]: iters left: 4 (27 enodes) 79.662 * * [simplify]: iters left: 3 (39 enodes) 79.668 * * [simplify]: iters left: 2 (44 enodes) 79.673 * * [simplify]: iters left: 1 (48 enodes) 79.679 * * [simplify]: Extracting #0: cost 1 inf + 0 79.679 * * [simplify]: Extracting #1: cost 7 inf + 0 79.679 * * [simplify]: Extracting #2: cost 9 inf + 2 79.679 * * [simplify]: Extracting #3: cost 8 inf + 3 79.679 * * [simplify]: Extracting #4: cost 1 inf + 534 79.679 * * [simplify]: Extracting #5: cost 0 inf + 575 79.680 * [simplify]: Simplified to (- (sqrt a)) 79.680 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 79.680 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 79.680 * * [simplify]: iters left: 5 (7 enodes) 79.682 * * [simplify]: iters left: 4 (27 enodes) 79.686 * * [simplify]: iters left: 3 (38 enodes) 79.691 * * [simplify]: iters left: 2 (46 enodes) 79.700 * * [simplify]: iters left: 1 (87 enodes) 79.715 * * [simplify]: Extracting #0: cost 1 inf + 0 79.715 * * [simplify]: Extracting #1: cost 8 inf + 0 79.715 * * [simplify]: Extracting #2: cost 13 inf + 1 79.715 * * [simplify]: Extracting #3: cost 12 inf + 2 79.715 * * [simplify]: Extracting #4: cost 4 inf + 952 79.716 * * [simplify]: Extracting #5: cost 0 inf + 1378 79.716 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 79.716 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 79.716 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 79.716 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 79.717 * * [simplify]: iters left: 4 (5 enodes) 79.721 * * [simplify]: iters left: 3 (17 enodes) 79.723 * * [simplify]: iters left: 2 (19 enodes) 79.725 * * [simplify]: Extracting #0: cost 1 inf + 0 79.725 * * [simplify]: Extracting #1: cost 0 inf + 1 79.725 * [simplify]: Simplified to -1 79.725 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 79.725 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 79.725 * * [simplify]: iters left: 5 (6 enodes) 79.727 * * [simplify]: iters left: 4 (24 enodes) 79.731 * * [simplify]: iters left: 3 (35 enodes) 79.736 * * [simplify]: iters left: 2 (42 enodes) 79.742 * * [simplify]: iters left: 1 (63 enodes) 79.751 * * [simplify]: Extracting #0: cost 1 inf + 0 79.751 * * [simplify]: Extracting #1: cost 10 inf + 0 79.752 * * [simplify]: Extracting #2: cost 7 inf + 439 79.752 * * [simplify]: Extracting #3: cost 2 inf + 966 79.752 * * [simplify]: Extracting #4: cost 0 inf + 1270 79.752 * [simplify]: Simplified to (/ a (acos a)) 79.752 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.752 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 79.753 * [simplify]: Simplifying (/ (/ 1 -1) 1) 79.753 * * [simplify]: iters left: 4 (4 enodes) 79.756 * * [simplify]: iters left: 3 (14 enodes) 79.757 * * [simplify]: iters left: 2 (16 enodes) 79.759 * * [simplify]: Extracting #0: cost 1 inf + 0 79.760 * * [simplify]: Extracting #1: cost 0 inf + 1 79.760 * [simplify]: Simplified to -1 79.760 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 79.760 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 79.760 * * [simplify]: iters left: 5 (6 enodes) 79.761 * * [simplify]: iters left: 4 (24 enodes) 79.765 * * [simplify]: iters left: 3 (35 enodes) 79.770 * * [simplify]: iters left: 2 (42 enodes) 79.777 * * [simplify]: iters left: 1 (63 enodes) 79.788 * * [simplify]: Extracting #0: cost 1 inf + 0 79.788 * * [simplify]: Extracting #1: cost 10 inf + 0 79.788 * * [simplify]: Extracting #2: cost 7 inf + 439 79.788 * * [simplify]: Extracting #3: cost 2 inf + 966 79.789 * * [simplify]: Extracting #4: cost 0 inf + 1270 79.789 * [simplify]: Simplified to (/ a (acos a)) 79.789 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.789 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 79.789 * [simplify]: Simplifying (/ (/ 1 -1) 1) 79.789 * * [simplify]: iters left: 4 (4 enodes) 79.792 * * [simplify]: iters left: 3 (14 enodes) 79.794 * * [simplify]: iters left: 2 (16 enodes) 79.796 * * [simplify]: Extracting #0: cost 1 inf + 0 79.796 * * [simplify]: Extracting #1: cost 0 inf + 1 79.796 * [simplify]: Simplified to -1 79.796 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 79.797 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 79.797 * * [simplify]: iters left: 5 (6 enodes) 79.799 * * [simplify]: iters left: 4 (24 enodes) 79.803 * * [simplify]: iters left: 3 (35 enodes) 79.808 * * [simplify]: iters left: 2 (42 enodes) 79.815 * * [simplify]: iters left: 1 (63 enodes) 79.827 * * [simplify]: Extracting #0: cost 1 inf + 0 79.827 * * [simplify]: Extracting #1: cost 10 inf + 0 79.827 * * [simplify]: Extracting #2: cost 7 inf + 439 79.827 * * [simplify]: Extracting #3: cost 2 inf + 966 79.827 * * [simplify]: Extracting #4: cost 0 inf + 1270 79.828 * [simplify]: Simplified to (/ a (acos a)) 79.828 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.828 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 79.828 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.828 * * [simplify]: iters left: 6 (11 enodes) 79.831 * * [simplify]: iters left: 5 (42 enodes) 79.837 * * [simplify]: iters left: 4 (66 enodes) 79.848 * * [simplify]: iters left: 3 (108 enodes) 79.866 * * [simplify]: iters left: 2 (165 enodes) 79.889 * * [simplify]: iters left: 1 (183 enodes) 79.913 * * [simplify]: Extracting #0: cost 1 inf + 0 79.913 * * [simplify]: Extracting #1: cost 10 inf + 0 79.914 * * [simplify]: Extracting #2: cost 34 inf + 1 79.914 * * [simplify]: Extracting #3: cost 55 inf + 1 79.914 * * [simplify]: Extracting #4: cost 55 inf + 2 79.915 * * [simplify]: Extracting #5: cost 33 inf + 4526 79.917 * * [simplify]: Extracting #6: cost 6 inf + 13370 79.920 * * [simplify]: Extracting #7: cost 0 inf + 15302 79.924 * * [simplify]: Extracting #8: cost 0 inf + 15182 79.928 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 79.928 * [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))))) 79.928 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 79.928 * * [simplify]: iters left: 6 (8 enodes) 79.933 * * [simplify]: iters left: 5 (28 enodes) 79.941 * * [simplify]: iters left: 4 (35 enodes) 79.948 * * [simplify]: iters left: 3 (37 enodes) 79.955 * * [simplify]: Extracting #0: cost 1 inf + 0 79.955 * * [simplify]: Extracting #1: cost 8 inf + 0 79.955 * * [simplify]: Extracting #2: cost 14 inf + 1 79.955 * * [simplify]: Extracting #3: cost 17 inf + 1 79.955 * * [simplify]: Extracting #4: cost 15 inf + 44 79.956 * * [simplify]: Extracting #5: cost 8 inf + 845 79.956 * * [simplify]: Extracting #6: cost 0 inf + 3010 79.957 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 79.957 * [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))))) 79.957 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 79.957 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 79.957 * * [simplify]: iters left: 6 (10 enodes) 79.960 * * [simplify]: iters left: 5 (37 enodes) 79.968 * * [simplify]: iters left: 4 (56 enodes) 79.980 * * [simplify]: iters left: 3 (79 enodes) 79.995 * * [simplify]: iters left: 2 (86 enodes) 80.011 * * [simplify]: Extracting #0: cost 1 inf + 0 80.011 * * [simplify]: Extracting #1: cost 8 inf + 0 80.011 * * [simplify]: Extracting #2: cost 22 inf + 1 80.011 * * [simplify]: Extracting #3: cost 34 inf + 1 80.011 * * [simplify]: Extracting #4: cost 34 inf + 2 80.012 * * [simplify]: Extracting #5: cost 19 inf + 2535 80.013 * * [simplify]: Extracting #6: cost 3 inf + 6774 80.014 * * [simplify]: Extracting #7: cost 0 inf + 7600 80.016 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 80.016 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 80.016 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 80.016 * * [simplify]: iters left: 6 (8 enodes) 80.019 * * [simplify]: iters left: 5 (28 enodes) 80.026 * * [simplify]: iters left: 4 (35 enodes) 80.033 * * [simplify]: iters left: 3 (37 enodes) 80.042 * * [simplify]: Extracting #0: cost 1 inf + 0 80.042 * * [simplify]: Extracting #1: cost 8 inf + 0 80.042 * * [simplify]: Extracting #2: cost 14 inf + 1 80.042 * * [simplify]: Extracting #3: cost 17 inf + 1 80.042 * * [simplify]: Extracting #4: cost 15 inf + 44 80.042 * * [simplify]: Extracting #5: cost 8 inf + 725 80.043 * * [simplify]: Extracting #6: cost 0 inf + 2690 80.043 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 80.043 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 80.043 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 80.044 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.044 * * [simplify]: iters left: 6 (13 enodes) 80.051 * * [simplify]: iters left: 5 (54 enodes) 80.063 * * [simplify]: iters left: 4 (88 enodes) 80.085 * * [simplify]: iters left: 3 (201 enodes) 80.179 * * [simplify]: iters left: 2 (475 enodes) 80.429 * * [simplify]: Extracting #0: cost 1 inf + 0 80.429 * * [simplify]: Extracting #1: cost 70 inf + 0 80.430 * * [simplify]: Extracting #2: cost 169 inf + 2 80.431 * * [simplify]: Extracting #3: cost 168 inf + 1575 80.435 * * [simplify]: Extracting #4: cost 102 inf + 18076 80.446 * * [simplify]: Extracting #5: cost 8 inf + 48564 80.463 * * [simplify]: Extracting #6: cost 0 inf + 51738 80.476 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 80.476 * [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))))) 80.476 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 80.476 * * [simplify]: iters left: 6 (9 enodes) 80.479 * * [simplify]: iters left: 5 (33 enodes) 80.484 * * [simplify]: iters left: 4 (47 enodes) 80.492 * * [simplify]: iters left: 3 (57 enodes) 80.503 * * [simplify]: iters left: 2 (89 enodes) 80.521 * * [simplify]: iters left: 1 (100 enodes) 80.535 * * [simplify]: Extracting #0: cost 1 inf + 0 80.535 * * [simplify]: Extracting #1: cost 8 inf + 0 80.536 * * [simplify]: Extracting #2: cost 14 inf + 1 80.536 * * [simplify]: Extracting #3: cost 14 inf + 2 80.536 * * [simplify]: Extracting #4: cost 8 inf + 839 80.536 * * [simplify]: Extracting #5: cost 0 inf + 2520 80.537 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 80.537 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 80.537 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 80.537 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 80.537 * * [simplify]: iters left: 6 (12 enodes) 80.542 * * [simplify]: iters left: 5 (47 enodes) 80.550 * * [simplify]: iters left: 4 (69 enodes) 80.570 * * [simplify]: iters left: 3 (111 enodes) 80.601 * * [simplify]: iters left: 2 (229 enodes) 80.705 * * [simplify]: iters left: 1 (468 enodes) 81.046 * * [simplify]: Extracting #0: cost 1 inf + 0 81.046 * * [simplify]: Extracting #1: cost 34 inf + 0 81.047 * * [simplify]: Extracting #2: cost 58 inf + 2 81.047 * * [simplify]: Extracting #3: cost 57 inf + 44 81.047 * * [simplify]: Extracting #4: cost 47 inf + 929 81.049 * * [simplify]: Extracting #5: cost 13 inf + 8789 81.052 * * [simplify]: Extracting #6: cost 0 inf + 12620 81.055 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 81.055 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 81.056 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 81.056 * * [simplify]: iters left: 6 (9 enodes) 81.058 * * [simplify]: iters left: 5 (33 enodes) 81.063 * * [simplify]: iters left: 4 (47 enodes) 81.071 * * [simplify]: iters left: 3 (57 enodes) 81.080 * * [simplify]: iters left: 2 (89 enodes) 81.093 * * [simplify]: iters left: 1 (100 enodes) 81.110 * * [simplify]: Extracting #0: cost 1 inf + 0 81.110 * * [simplify]: Extracting #1: cost 8 inf + 0 81.111 * * [simplify]: Extracting #2: cost 14 inf + 1 81.111 * * [simplify]: Extracting #3: cost 14 inf + 2 81.111 * * [simplify]: Extracting #4: cost 8 inf + 679 81.111 * * [simplify]: Extracting #5: cost 0 inf + 2200 81.112 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 81.112 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 81.112 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 81.112 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 81.113 * * [simplify]: iters left: 6 (11 enodes) 81.121 * * [simplify]: iters left: 5 (42 enodes) 81.131 * * [simplify]: iters left: 4 (50 enodes) 81.139 * * [simplify]: iters left: 3 (58 enodes) 81.149 * * [simplify]: iters left: 2 (65 enodes) 81.158 * * [simplify]: iters left: 1 (83 enodes) 81.172 * * [simplify]: Extracting #0: cost 1 inf + 0 81.172 * * [simplify]: Extracting #1: cost 8 inf + 0 81.172 * * [simplify]: Extracting #2: cost 16 inf + 1 81.173 * * [simplify]: Extracting #3: cost 18 inf + 2 81.173 * * [simplify]: Extracting #4: cost 17 inf + 3 81.173 * * [simplify]: Extracting #5: cost 12 inf + 738 81.173 * * [simplify]: Extracting #6: cost 3 inf + 2801 81.174 * * [simplify]: Extracting #7: cost 1 inf + 3345 81.174 * * [simplify]: Extracting #8: cost 0 inf + 3637 81.175 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 81.175 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 81.175 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 81.175 * * [simplify]: iters left: 6 (8 enodes) 81.178 * * [simplify]: iters left: 5 (30 enodes) 81.183 * * [simplify]: iters left: 4 (44 enodes) 81.190 * * [simplify]: iters left: 3 (53 enodes) 81.198 * * [simplify]: iters left: 2 (68 enodes) 81.215 * * [simplify]: iters left: 1 (74 enodes) 81.228 * * [simplify]: Extracting #0: cost 1 inf + 0 81.228 * * [simplify]: Extracting #1: cost 8 inf + 0 81.228 * * [simplify]: Extracting #2: cost 12 inf + 2 81.229 * * [simplify]: Extracting #3: cost 7 inf + 770 81.229 * * [simplify]: Extracting #4: cost 0 inf + 1960 81.230 * [simplify]: Simplified to (/ a (cbrt (acos a))) 81.230 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 81.230 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 81.230 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.230 * * [simplify]: iters left: 6 (12 enodes) 81.236 * * [simplify]: iters left: 5 (47 enodes) 81.247 * * [simplify]: iters left: 4 (84 enodes) 81.270 * * [simplify]: iters left: 3 (191 enodes) 81.357 * * [simplify]: iters left: 2 (488 enodes) 81.584 * * [simplify]: Extracting #0: cost 1 inf + 0 81.584 * * [simplify]: Extracting #1: cost 130 inf + 0 81.585 * * [simplify]: Extracting #2: cost 234 inf + 2 81.586 * * [simplify]: Extracting #3: cost 235 inf + 265 81.589 * * [simplify]: Extracting #4: cost 140 inf + 25567 81.600 * * [simplify]: Extracting #5: cost 14 inf + 66127 81.618 * * [simplify]: Extracting #6: cost 0 inf + 71323 81.635 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 81.635 * [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))))) 81.636 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 81.636 * * [simplify]: iters left: 6 (9 enodes) 81.640 * * [simplify]: iters left: 5 (33 enodes) 81.650 * * [simplify]: iters left: 4 (47 enodes) 81.661 * * [simplify]: iters left: 3 (57 enodes) 81.670 * * [simplify]: iters left: 2 (89 enodes) 81.684 * * [simplify]: iters left: 1 (100 enodes) 81.695 * * [simplify]: Extracting #0: cost 1 inf + 0 81.695 * * [simplify]: Extracting #1: cost 8 inf + 0 81.695 * * [simplify]: Extracting #2: cost 14 inf + 1 81.695 * * [simplify]: Extracting #3: cost 14 inf + 2 81.695 * * [simplify]: Extracting #4: cost 8 inf + 839 81.696 * * [simplify]: Extracting #5: cost 0 inf + 2520 81.696 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 81.696 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 81.696 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 81.696 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 81.696 * * [simplify]: iters left: 6 (11 enodes) 81.700 * * [simplify]: iters left: 5 (42 enodes) 81.706 * * [simplify]: iters left: 4 (68 enodes) 81.717 * * [simplify]: iters left: 3 (118 enodes) 81.744 * * [simplify]: iters left: 2 (247 enodes) 81.805 * * [simplify]: iters left: 1 (453 enodes) 82.003 * * [simplify]: Extracting #0: cost 1 inf + 0 82.003 * * [simplify]: Extracting #1: cost 30 inf + 0 82.003 * * [simplify]: Extracting #2: cost 53 inf + 2 82.004 * * [simplify]: Extracting #3: cost 54 inf + 3 82.004 * * [simplify]: Extracting #4: cost 39 inf + 2795 82.006 * * [simplify]: Extracting #5: cost 9 inf + 10001 82.009 * * [simplify]: Extracting #6: cost 0 inf + 11829 82.012 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 82.012 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 82.012 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 82.013 * * [simplify]: iters left: 6 (9 enodes) 82.016 * * [simplify]: iters left: 5 (33 enodes) 82.022 * * [simplify]: iters left: 4 (47 enodes) 82.031 * * [simplify]: iters left: 3 (57 enodes) 82.044 * * [simplify]: iters left: 2 (89 enodes) 82.060 * * [simplify]: iters left: 1 (100 enodes) 82.079 * * [simplify]: Extracting #0: cost 1 inf + 0 82.080 * * [simplify]: Extracting #1: cost 8 inf + 0 82.080 * * [simplify]: Extracting #2: cost 14 inf + 1 82.080 * * [simplify]: Extracting #3: cost 14 inf + 2 82.080 * * [simplify]: Extracting #4: cost 8 inf + 679 82.081 * * [simplify]: Extracting #5: cost 0 inf + 2200 82.081 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 82.081 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 82.081 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 82.082 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 82.082 * * [simplify]: iters left: 6 (10 enodes) 82.086 * * [simplify]: iters left: 5 (37 enodes) 82.094 * * [simplify]: iters left: 4 (45 enodes) 82.102 * * [simplify]: iters left: 3 (56 enodes) 82.112 * * [simplify]: iters left: 2 (63 enodes) 82.125 * * [simplify]: iters left: 1 (81 enodes) 82.148 * * [simplify]: Extracting #0: cost 1 inf + 0 82.148 * * [simplify]: Extracting #1: cost 8 inf + 0 82.149 * * [simplify]: Extracting #2: cost 16 inf + 1 82.149 * * [simplify]: Extracting #3: cost 18 inf + 2 82.149 * * [simplify]: Extracting #4: cost 17 inf + 3 82.149 * * [simplify]: Extracting #5: cost 13 inf + 568 82.149 * * [simplify]: Extracting #6: cost 4 inf + 2550 82.150 * * [simplify]: Extracting #7: cost 0 inf + 3637 82.151 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 82.151 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 82.152 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 82.152 * * [simplify]: iters left: 6 (8 enodes) 82.155 * * [simplify]: iters left: 5 (30 enodes) 82.162 * * [simplify]: iters left: 4 (44 enodes) 82.171 * * [simplify]: iters left: 3 (53 enodes) 82.181 * * [simplify]: iters left: 2 (68 enodes) 82.192 * * [simplify]: iters left: 1 (74 enodes) 82.201 * * [simplify]: Extracting #0: cost 1 inf + 0 82.202 * * [simplify]: Extracting #1: cost 8 inf + 0 82.202 * * [simplify]: Extracting #2: cost 12 inf + 2 82.202 * * [simplify]: Extracting #3: cost 7 inf + 770 82.202 * * [simplify]: Extracting #4: cost 0 inf + 1960 82.202 * [simplify]: Simplified to (/ a (cbrt (acos a))) 82.202 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 82.202 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 82.203 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 82.203 * * [simplify]: iters left: 6 (11 enodes) 82.205 * * [simplify]: iters left: 5 (44 enodes) 82.212 * * [simplify]: iters left: 4 (75 enodes) 82.228 * * [simplify]: iters left: 3 (157 enodes) 82.293 * * [simplify]: iters left: 2 (404 enodes) 82.549 * * [simplify]: Extracting #0: cost 1 inf + 0 82.549 * * [simplify]: Extracting #1: cost 109 inf + 0 82.550 * * [simplify]: Extracting #2: cost 197 inf + 2 82.552 * * [simplify]: Extracting #3: cost 194 inf + 1363 82.557 * * [simplify]: Extracting #4: cost 98 inf + 28315 82.577 * * [simplify]: Extracting #5: cost 1 inf + 59342 82.589 * * [simplify]: Extracting #6: cost 0 inf + 59466 82.605 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 82.605 * [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))))) 82.606 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 82.606 * * [simplify]: iters left: 6 (8 enodes) 82.609 * * [simplify]: iters left: 5 (30 enodes) 82.616 * * [simplify]: iters left: 4 (41 enodes) 82.625 * * [simplify]: iters left: 3 (49 enodes) 82.639 * * [simplify]: iters left: 2 (92 enodes) 82.660 * * [simplify]: iters left: 1 (102 enodes) 82.679 * * [simplify]: Extracting #0: cost 1 inf + 0 82.679 * * [simplify]: Extracting #1: cost 8 inf + 0 82.679 * * [simplify]: Extracting #2: cost 14 inf + 1 82.679 * * [simplify]: Extracting #3: cost 12 inf + 164 82.679 * * [simplify]: Extracting #4: cost 5 inf + 1343 82.680 * * [simplify]: Extracting #5: cost 0 inf + 2520 82.680 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 82.681 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 82.681 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 82.681 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 82.681 * * [simplify]: iters left: 6 (10 enodes) 82.684 * * [simplify]: iters left: 5 (39 enodes) 82.694 * * [simplify]: iters left: 4 (62 enodes) 82.708 * * [simplify]: iters left: 3 (104 enodes) 82.733 * * [simplify]: iters left: 2 (231 enodes) 82.791 * * [simplify]: iters left: 1 (426 enodes) 82.979 * * [simplify]: Extracting #0: cost 1 inf + 0 82.979 * * [simplify]: Extracting #1: cost 25 inf + 0 82.979 * * [simplify]: Extracting #2: cost 47 inf + 2 82.979 * * [simplify]: Extracting #3: cost 51 inf + 3 82.979 * * [simplify]: Extracting #4: cost 42 inf + 1155 82.981 * * [simplify]: Extracting #5: cost 11 inf + 8668 82.984 * * [simplify]: Extracting #6: cost 0 inf + 11546 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))) (/ 1 (sqrt a))))) 82.987 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 82.987 * * [simplify]: iters left: 6 (8 enodes) 82.989 * * [simplify]: iters left: 5 (30 enodes) 82.994 * * [simplify]: iters left: 4 (41 enodes) 83.000 * * [simplify]: iters left: 3 (49 enodes) 83.009 * * [simplify]: iters left: 2 (92 enodes) 83.023 * * [simplify]: iters left: 1 (102 enodes) 83.034 * * [simplify]: Extracting #0: cost 1 inf + 0 83.034 * * [simplify]: Extracting #1: cost 8 inf + 0 83.034 * * [simplify]: Extracting #2: cost 14 inf + 1 83.034 * * [simplify]: Extracting #3: cost 12 inf + 84 83.034 * * [simplify]: Extracting #4: cost 5 inf + 1103 83.035 * * [simplify]: Extracting #5: cost 0 inf + 2200 83.035 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 83.035 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 83.035 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 83.035 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 83.036 * * [simplify]: iters left: 6 (9 enodes) 83.038 * * [simplify]: iters left: 5 (32 enodes) 83.045 * * [simplify]: iters left: 4 (47 enodes) 83.055 * * [simplify]: iters left: 3 (63 enodes) 83.070 * * [simplify]: iters left: 2 (74 enodes) 83.084 * * [simplify]: Extracting #0: cost 1 inf + 0 83.084 * * [simplify]: Extracting #1: cost 8 inf + 0 83.084 * * [simplify]: Extracting #2: cost 15 inf + 1 83.084 * * [simplify]: Extracting #3: cost 17 inf + 2 83.084 * * [simplify]: Extracting #4: cost 16 inf + 3 83.084 * * [simplify]: Extracting #5: cost 11 inf + 738 83.085 * * [simplify]: Extracting #6: cost 0 inf + 3385 83.085 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 83.086 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 83.086 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 83.086 * * [simplify]: iters left: 6 (7 enodes) 83.089 * * [simplify]: iters left: 5 (27 enodes) 83.095 * * [simplify]: iters left: 4 (38 enodes) 83.101 * * [simplify]: iters left: 3 (45 enodes) 83.108 * * [simplify]: iters left: 2 (66 enodes) 83.118 * * [simplify]: iters left: 1 (72 enodes) 83.128 * * [simplify]: Extracting #0: cost 1 inf + 0 83.128 * * [simplify]: Extracting #1: cost 8 inf + 0 83.128 * * [simplify]: Extracting #2: cost 12 inf + 2 83.128 * * [simplify]: Extracting #3: cost 8 inf + 599 83.129 * * [simplify]: Extracting #4: cost 1 inf + 1748 83.129 * * [simplify]: Extracting #5: cost 0 inf + 1960 83.129 * [simplify]: Simplified to (/ a (cbrt (acos a))) 83.129 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 83.129 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 83.130 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 83.130 * * [simplify]: iters left: 6 (8 enodes) 83.132 * * [simplify]: iters left: 5 (29 enodes) 83.138 * * [simplify]: iters left: 4 (46 enodes) 83.145 * * [simplify]: iters left: 3 (62 enodes) 83.154 * * [simplify]: iters left: 2 (73 enodes) 83.163 * * [simplify]: Extracting #0: cost 1 inf + 0 83.163 * * [simplify]: Extracting #1: cost 8 inf + 0 83.163 * * [simplify]: Extracting #2: cost 15 inf + 1 83.163 * * [simplify]: Extracting #3: cost 17 inf + 2 83.163 * * [simplify]: Extracting #4: cost 16 inf + 3 83.163 * * [simplify]: Extracting #5: cost 14 inf + 265 83.163 * * [simplify]: Extracting #6: cost 3 inf + 2670 83.164 * * [simplify]: Extracting #7: cost 0 inf + 3385 83.164 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 83.164 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 83.164 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 83.165 * * [simplify]: iters left: 6 (7 enodes) 83.166 * * [simplify]: iters left: 5 (27 enodes) 83.171 * * [simplify]: iters left: 4 (38 enodes) 83.176 * * [simplify]: iters left: 3 (45 enodes) 83.183 * * [simplify]: iters left: 2 (66 enodes) 83.193 * * [simplify]: iters left: 1 (72 enodes) 83.201 * * [simplify]: Extracting #0: cost 1 inf + 0 83.201 * * [simplify]: Extracting #1: cost 8 inf + 0 83.201 * * [simplify]: Extracting #2: cost 12 inf + 2 83.201 * * [simplify]: Extracting #3: cost 8 inf + 599 83.202 * * [simplify]: Extracting #4: cost 1 inf + 1748 83.202 * * [simplify]: Extracting #5: cost 0 inf + 1960 83.202 * [simplify]: Simplified to (/ a (cbrt (acos a))) 83.203 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 83.203 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 83.203 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 83.203 * * [simplify]: iters left: 6 (8 enodes) 83.205 * * [simplify]: iters left: 5 (29 enodes) 83.212 * * [simplify]: iters left: 4 (46 enodes) 83.219 * * [simplify]: iters left: 3 (62 enodes) 83.228 * * [simplify]: iters left: 2 (73 enodes) 83.237 * * [simplify]: Extracting #0: cost 1 inf + 0 83.237 * * [simplify]: Extracting #1: cost 8 inf + 0 83.237 * * [simplify]: Extracting #2: cost 15 inf + 1 83.237 * * [simplify]: Extracting #3: cost 17 inf + 2 83.237 * * [simplify]: Extracting #4: cost 16 inf + 3 83.238 * * [simplify]: Extracting #5: cost 14 inf + 265 83.238 * * [simplify]: Extracting #6: cost 3 inf + 2670 83.238 * * [simplify]: Extracting #7: cost 0 inf + 3385 83.239 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 83.239 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 83.239 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 83.239 * * [simplify]: iters left: 6 (7 enodes) 83.241 * * [simplify]: iters left: 5 (27 enodes) 83.245 * * [simplify]: iters left: 4 (38 enodes) 83.251 * * [simplify]: iters left: 3 (45 enodes) 83.258 * * [simplify]: iters left: 2 (66 enodes) 83.268 * * [simplify]: iters left: 1 (72 enodes) 83.276 * * [simplify]: Extracting #0: cost 1 inf + 0 83.276 * * [simplify]: Extracting #1: cost 8 inf + 0 83.276 * * [simplify]: Extracting #2: cost 12 inf + 2 83.276 * * [simplify]: Extracting #3: cost 8 inf + 599 83.277 * * [simplify]: Extracting #4: cost 1 inf + 1748 83.277 * * [simplify]: Extracting #5: cost 0 inf + 1960 83.277 * [simplify]: Simplified to (/ a (cbrt (acos a))) 83.277 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 83.278 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 83.278 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.278 * * [simplify]: iters left: 6 (10 enodes) 83.280 * * [simplify]: iters left: 5 (36 enodes) 83.287 * * [simplify]: iters left: 4 (50 enodes) 83.294 * * [simplify]: iters left: 3 (68 enodes) 83.303 * * [simplify]: iters left: 2 (85 enodes) 83.314 * * [simplify]: iters left: 1 (92 enodes) 83.326 * * [simplify]: Extracting #0: cost 1 inf + 0 83.326 * * [simplify]: Extracting #1: cost 10 inf + 0 83.326 * * [simplify]: Extracting #2: cost 24 inf + 1 83.326 * * [simplify]: Extracting #3: cost 34 inf + 1 83.326 * * [simplify]: Extracting #4: cost 34 inf + 2 83.326 * * [simplify]: Extracting #5: cost 13 inf + 4249 83.327 * * [simplify]: Extracting #6: cost 0 inf + 7544 83.328 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 83.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 83.329 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 83.329 * * [simplify]: iters left: 6 (8 enodes) 83.331 * * [simplify]: iters left: 5 (28 enodes) 83.335 * * [simplify]: iters left: 4 (35 enodes) 83.339 * * [simplify]: iters left: 3 (37 enodes) 83.344 * * [simplify]: Extracting #0: cost 1 inf + 0 83.344 * * [simplify]: Extracting #1: cost 8 inf + 0 83.344 * * [simplify]: Extracting #2: cost 14 inf + 1 83.344 * * [simplify]: Extracting #3: cost 17 inf + 1 83.345 * * [simplify]: Extracting #4: cost 15 inf + 44 83.345 * * [simplify]: Extracting #5: cost 8 inf + 805 83.345 * * [simplify]: Extracting #6: cost 0 inf + 2690 83.345 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 83.345 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 83.345 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 83.346 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 83.346 * * [simplify]: iters left: 6 (9 enodes) 83.348 * * [simplify]: iters left: 5 (31 enodes) 83.352 * * [simplify]: iters left: 4 (40 enodes) 83.360 * * [simplify]: iters left: 3 (48 enodes) 83.366 * * [simplify]: iters left: 2 (51 enodes) 83.373 * * [simplify]: Extracting #0: cost 1 inf + 0 83.373 * * [simplify]: Extracting #1: cost 8 inf + 0 83.373 * * [simplify]: Extracting #2: cost 16 inf + 1 83.373 * * [simplify]: Extracting #3: cost 22 inf + 1 83.373 * * [simplify]: Extracting #4: cost 22 inf + 2 83.373 * * [simplify]: Extracting #5: cost 12 inf + 1077 83.374 * * [simplify]: Extracting #6: cost 3 inf + 2994 83.374 * * [simplify]: Extracting #7: cost 0 inf + 3700 83.375 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 83.375 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 83.375 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 83.375 * * [simplify]: iters left: 6 (8 enodes) 83.377 * * [simplify]: iters left: 5 (28 enodes) 83.382 * * [simplify]: iters left: 4 (35 enodes) 83.387 * * [simplify]: iters left: 3 (37 enodes) 83.393 * * [simplify]: Extracting #0: cost 1 inf + 0 83.393 * * [simplify]: Extracting #1: cost 8 inf + 0 83.393 * * [simplify]: Extracting #2: cost 14 inf + 1 83.393 * * [simplify]: Extracting #3: cost 17 inf + 1 83.393 * * [simplify]: Extracting #4: cost 15 inf + 44 83.393 * * [simplify]: Extracting #5: cost 8 inf + 685 83.393 * * [simplify]: Extracting #6: cost 0 inf + 2370 83.394 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 83.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 83.394 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 83.394 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 83.394 * * [simplify]: iters left: 6 (12 enodes) 83.399 * * [simplify]: iters left: 5 (48 enodes) 83.406 * * [simplify]: iters left: 4 (72 enodes) 83.417 * * [simplify]: iters left: 3 (141 enodes) 83.451 * * [simplify]: iters left: 2 (246 enodes) 83.524 * * [simplify]: iters left: 1 (466 enodes) 83.775 * * [simplify]: Extracting #0: cost 1 inf + 0 83.775 * * [simplify]: Extracting #1: cost 27 inf + 0 83.776 * * [simplify]: Extracting #2: cost 53 inf + 2 83.776 * * [simplify]: Extracting #3: cost 55 inf + 3 83.777 * * [simplify]: Extracting #4: cost 41 inf + 2211 83.780 * * [simplify]: Extracting #5: cost 6 inf + 9102 83.786 * * [simplify]: Extracting #6: cost 0 inf + 10462 83.794 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 83.794 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 83.794 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 83.794 * * [simplify]: iters left: 6 (9 enodes) 83.798 * * [simplify]: iters left: 5 (33 enodes) 83.806 * * [simplify]: iters left: 4 (47 enodes) 83.819 * * [simplify]: iters left: 3 (57 enodes) 83.832 * * [simplify]: iters left: 2 (89 enodes) 83.850 * * [simplify]: iters left: 1 (100 enodes) 83.864 * * [simplify]: Extracting #0: cost 1 inf + 0 83.864 * * [simplify]: Extracting #1: cost 8 inf + 0 83.864 * * [simplify]: Extracting #2: cost 14 inf + 1 83.864 * * [simplify]: Extracting #3: cost 14 inf + 2 83.864 * * [simplify]: Extracting #4: cost 8 inf + 759 83.865 * * [simplify]: Extracting #5: cost 0 inf + 2200 83.865 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 83.865 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 83.866 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 83.866 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.866 * * [simplify]: iters left: 6 (11 enodes) 83.870 * * [simplify]: iters left: 5 (41 enodes) 83.877 * * [simplify]: iters left: 4 (53 enodes) 83.887 * * [simplify]: iters left: 3 (70 enodes) 83.902 * * [simplify]: iters left: 2 (119 enodes) 83.924 * * [simplify]: iters left: 1 (188 enodes) 83.970 * * [simplify]: Extracting #0: cost 1 inf + 0 83.971 * * [simplify]: Extracting #1: cost 16 inf + 0 83.971 * * [simplify]: Extracting #2: cost 29 inf + 2 83.971 * * [simplify]: Extracting #3: cost 30 inf + 3 83.972 * * [simplify]: Extracting #4: cost 17 inf + 1490 83.973 * * [simplify]: Extracting #5: cost 1 inf + 4313 83.975 * * [simplify]: Extracting #6: cost 0 inf + 4525 83.977 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 83.977 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 83.977 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 83.978 * * [simplify]: iters left: 6 (9 enodes) 83.982 * * [simplify]: iters left: 5 (33 enodes) 83.990 * * [simplify]: iters left: 4 (47 enodes) 83.999 * * [simplify]: iters left: 3 (57 enodes) 84.013 * * [simplify]: iters left: 2 (89 enodes) 84.033 * * [simplify]: iters left: 1 (100 enodes) 84.046 * * [simplify]: Extracting #0: cost 1 inf + 0 84.047 * * [simplify]: Extracting #1: cost 8 inf + 0 84.047 * * [simplify]: Extracting #2: cost 14 inf + 1 84.047 * * [simplify]: Extracting #3: cost 14 inf + 2 84.047 * * [simplify]: Extracting #4: cost 8 inf + 599 84.047 * * [simplify]: Extracting #5: cost 0 inf + 1880 84.048 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 84.048 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 84.048 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 84.048 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 84.048 * * [simplify]: iters left: 6 (10 enodes) 84.055 * * [simplify]: iters left: 5 (36 enodes) 84.060 * * [simplify]: iters left: 4 (42 enodes) 84.065 * * [simplify]: iters left: 3 (46 enodes) 84.070 * * [simplify]: iters left: 2 (49 enodes) 84.076 * * [simplify]: iters left: 1 (54 enodes) 84.082 * * [simplify]: Extracting #0: cost 1 inf + 0 84.082 * * [simplify]: Extracting #1: cost 4 inf + 0 84.082 * * [simplify]: Extracting #2: cost 6 inf + 1 84.082 * * [simplify]: Extracting #3: cost 7 inf + 2 84.082 * * [simplify]: Extracting #4: cost 9 inf + 2 84.082 * * [simplify]: Extracting #5: cost 0 inf + 1213 84.082 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 84.082 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 84.083 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 84.083 * * [simplify]: iters left: 6 (8 enodes) 84.085 * * [simplify]: iters left: 5 (30 enodes) 84.090 * * [simplify]: iters left: 4 (44 enodes) 84.097 * * [simplify]: iters left: 3 (53 enodes) 84.104 * * [simplify]: iters left: 2 (68 enodes) 84.114 * * [simplify]: iters left: 1 (74 enodes) 84.123 * * [simplify]: Extracting #0: cost 1 inf + 0 84.123 * * [simplify]: Extracting #1: cost 8 inf + 0 84.123 * * [simplify]: Extracting #2: cost 12 inf + 2 84.123 * * [simplify]: Extracting #3: cost 7 inf + 650 84.123 * * [simplify]: Extracting #4: cost 0 inf + 1640 84.124 * [simplify]: Simplified to (/ a (sqrt (acos a))) 84.124 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 84.124 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 84.124 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 84.124 * * [simplify]: iters left: 6 (11 enodes) 84.130 * * [simplify]: iters left: 5 (41 enodes) 84.136 * * [simplify]: iters left: 4 (68 enodes) 84.155 * * [simplify]: iters left: 3 (129 enodes) 84.196 * * [simplify]: iters left: 2 (252 enodes) 84.298 * * [simplify]: iters left: 1 (444 enodes) 84.577 * * [simplify]: Extracting #0: cost 1 inf + 0 84.577 * * [simplify]: Extracting #1: cost 33 inf + 0 84.578 * * [simplify]: Extracting #2: cost 58 inf + 2 84.578 * * [simplify]: Extracting #3: cost 60 inf + 3 84.579 * * [simplify]: Extracting #4: cost 43 inf + 2747 84.583 * * [simplify]: Extracting #5: cost 6 inf + 11050 84.588 * * [simplify]: Extracting #6: cost 0 inf + 12580 84.594 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 84.595 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 84.595 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 84.595 * * [simplify]: iters left: 6 (9 enodes) 84.599 * * [simplify]: iters left: 5 (33 enodes) 84.608 * * [simplify]: iters left: 4 (47 enodes) 84.620 * * [simplify]: iters left: 3 (57 enodes) 84.634 * * [simplify]: iters left: 2 (89 enodes) 84.659 * * [simplify]: iters left: 1 (100 enodes) 84.674 * * [simplify]: Extracting #0: cost 1 inf + 0 84.674 * * [simplify]: Extracting #1: cost 8 inf + 0 84.674 * * [simplify]: Extracting #2: cost 14 inf + 1 84.675 * * [simplify]: Extracting #3: cost 14 inf + 2 84.675 * * [simplify]: Extracting #4: cost 8 inf + 759 84.675 * * [simplify]: Extracting #5: cost 0 inf + 2200 84.675 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 84.675 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 84.676 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 84.676 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 84.676 * * [simplify]: iters left: 6 (10 enodes) 84.679 * * [simplify]: iters left: 5 (36 enodes) 84.685 * * [simplify]: iters left: 4 (52 enodes) 84.694 * * [simplify]: iters left: 3 (71 enodes) 84.708 * * [simplify]: iters left: 2 (123 enodes) 84.743 * * [simplify]: iters left: 1 (171 enodes) 84.774 * * [simplify]: Extracting #0: cost 1 inf + 0 84.774 * * [simplify]: Extracting #1: cost 18 inf + 0 84.774 * * [simplify]: Extracting #2: cost 30 inf + 2 84.774 * * [simplify]: Extracting #3: cost 31 inf + 3 84.775 * * [simplify]: Extracting #4: cost 13 inf + 2687 84.776 * * [simplify]: Extracting #5: cost 1 inf + 4441 84.777 * * [simplify]: Extracting #6: cost 0 inf + 4692 84.779 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 84.779 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 84.779 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 84.779 * * [simplify]: iters left: 6 (9 enodes) 84.782 * * [simplify]: iters left: 5 (33 enodes) 84.787 * * [simplify]: iters left: 4 (47 enodes) 84.795 * * [simplify]: iters left: 3 (57 enodes) 84.807 * * [simplify]: iters left: 2 (89 enodes) 84.822 * * [simplify]: iters left: 1 (100 enodes) 84.834 * * [simplify]: Extracting #0: cost 1 inf + 0 84.834 * * [simplify]: Extracting #1: cost 8 inf + 0 84.834 * * [simplify]: Extracting #2: cost 14 inf + 1 84.834 * * [simplify]: Extracting #3: cost 14 inf + 2 84.834 * * [simplify]: Extracting #4: cost 8 inf + 599 84.835 * * [simplify]: Extracting #5: cost 0 inf + 1880 84.835 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 84.835 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 84.835 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 84.836 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 84.836 * * [simplify]: iters left: 6 (9 enodes) 84.839 * * [simplify]: iters left: 5 (31 enodes) 84.844 * * [simplify]: iters left: 4 (37 enodes) 84.849 * * [simplify]: iters left: 3 (45 enodes) 84.855 * * [simplify]: iters left: 2 (52 enodes) 84.862 * * [simplify]: iters left: 1 (62 enodes) 84.870 * * [simplify]: Extracting #0: cost 1 inf + 0 84.870 * * [simplify]: Extracting #1: cost 9 inf + 0 84.870 * * [simplify]: Extracting #2: cost 12 inf + 2 84.870 * * [simplify]: Extracting #3: cost 14 inf + 2 84.870 * * [simplify]: Extracting #4: cost 13 inf + 3 84.870 * * [simplify]: Extracting #5: cost 7 inf + 872 84.870 * * [simplify]: Extracting #6: cost 0 inf + 2113 84.871 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 84.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 84.871 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 84.871 * * [simplify]: iters left: 6 (8 enodes) 84.873 * * [simplify]: iters left: 5 (30 enodes) 84.878 * * [simplify]: iters left: 4 (44 enodes) 84.887 * * [simplify]: iters left: 3 (53 enodes) 84.893 * * [simplify]: iters left: 2 (68 enodes) 84.903 * * [simplify]: iters left: 1 (74 enodes) 84.914 * * [simplify]: Extracting #0: cost 1 inf + 0 84.914 * * [simplify]: Extracting #1: cost 8 inf + 0 84.914 * * [simplify]: Extracting #2: cost 12 inf + 2 84.914 * * [simplify]: Extracting #3: cost 7 inf + 650 84.915 * * [simplify]: Extracting #4: cost 0 inf + 1640 84.915 * [simplify]: Simplified to (/ a (sqrt (acos a))) 84.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 84.915 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 84.915 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 84.915 * * [simplify]: iters left: 6 (10 enodes) 84.918 * * [simplify]: iters left: 5 (38 enodes) 84.924 * * [simplify]: iters left: 4 (59 enodes) 84.935 * * [simplify]: iters left: 3 (100 enodes) 84.960 * * [simplify]: iters left: 2 (213 enodes) 85.032 * * [simplify]: iters left: 1 (380 enodes) 85.209 * * [simplify]: Extracting #0: cost 1 inf + 0 85.209 * * [simplify]: Extracting #1: cost 35 inf + 0 85.210 * * [simplify]: Extracting #2: cost 73 inf + 2 85.210 * * [simplify]: Extracting #3: cost 74 inf + 3 85.212 * * [simplify]: Extracting #4: cost 35 inf + 8088 85.215 * * [simplify]: Extracting #5: cost 1 inf + 16730 85.219 * * [simplify]: Extracting #6: cost 0 inf + 17021 85.225 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 85.225 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 85.225 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 85.225 * * [simplify]: iters left: 6 (8 enodes) 85.227 * * [simplify]: iters left: 5 (30 enodes) 85.232 * * [simplify]: iters left: 4 (41 enodes) 85.239 * * [simplify]: iters left: 3 (49 enodes) 85.249 * * [simplify]: iters left: 2 (92 enodes) 85.263 * * [simplify]: iters left: 1 (102 enodes) 85.274 * * [simplify]: Extracting #0: cost 1 inf + 0 85.274 * * [simplify]: Extracting #1: cost 8 inf + 0 85.274 * * [simplify]: Extracting #2: cost 14 inf + 1 85.274 * * [simplify]: Extracting #3: cost 12 inf + 164 85.274 * * [simplify]: Extracting #4: cost 5 inf + 1223 85.275 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.275 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 85.275 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 85.275 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 85.275 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 85.275 * * [simplify]: iters left: 6 (9 enodes) 85.277 * * [simplify]: iters left: 5 (33 enodes) 85.283 * * [simplify]: iters left: 4 (46 enodes) 85.289 * * [simplify]: iters left: 3 (63 enodes) 85.304 * * [simplify]: iters left: 2 (126 enodes) 85.340 * * [simplify]: iters left: 1 (185 enodes) 85.395 * * [simplify]: Extracting #0: cost 1 inf + 0 85.395 * * [simplify]: Extracting #1: cost 17 inf + 0 85.395 * * [simplify]: Extracting #2: cost 31 inf + 2 85.395 * * [simplify]: Extracting #3: cost 32 inf + 3 85.396 * * [simplify]: Extracting #4: cost 12 inf + 3102 85.397 * * [simplify]: Extracting #5: cost 0 inf + 5245 85.398 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 85.398 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 85.399 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 85.399 * * [simplify]: iters left: 6 (8 enodes) 85.401 * * [simplify]: iters left: 5 (30 enodes) 85.406 * * [simplify]: iters left: 4 (41 enodes) 85.413 * * [simplify]: iters left: 3 (49 enodes) 85.424 * * [simplify]: iters left: 2 (92 enodes) 85.440 * * [simplify]: iters left: 1 (102 enodes) 85.451 * * [simplify]: Extracting #0: cost 1 inf + 0 85.452 * * [simplify]: Extracting #1: cost 8 inf + 0 85.452 * * [simplify]: Extracting #2: cost 14 inf + 1 85.452 * * [simplify]: Extracting #3: cost 12 inf + 84 85.452 * * [simplify]: Extracting #4: cost 5 inf + 983 85.452 * * [simplify]: Extracting #5: cost 0 inf + 1880 85.453 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 85.453 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 85.453 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 85.453 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 85.453 * * [simplify]: iters left: 6 (8 enodes) 85.455 * * [simplify]: iters left: 5 (26 enodes) 85.459 * * [simplify]: iters left: 4 (31 enodes) 85.778 * * [simplify]: iters left: 3 (39 enodes) 85.784 * * [simplify]: iters left: 2 (46 enodes) 85.790 * * [simplify]: Extracting #0: cost 1 inf + 0 85.790 * * [simplify]: Extracting #1: cost 4 inf + 0 85.790 * * [simplify]: Extracting #2: cost 6 inf + 1 85.790 * * [simplify]: Extracting #3: cost 7 inf + 2 85.790 * * [simplify]: Extracting #4: cost 9 inf + 2 85.790 * * [simplify]: Extracting #5: cost 6 inf + 185 85.791 * * [simplify]: Extracting #6: cost 2 inf + 911 85.791 * * [simplify]: Extracting #7: cost 0 inf + 1213 85.791 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 85.791 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 85.791 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 85.791 * * [simplify]: iters left: 6 (7 enodes) 85.793 * * [simplify]: iters left: 5 (27 enodes) 85.798 * * [simplify]: iters left: 4 (38 enodes) 85.806 * * [simplify]: iters left: 3 (45 enodes) 85.812 * * [simplify]: iters left: 2 (66 enodes) 85.822 * * [simplify]: iters left: 1 (72 enodes) 85.830 * * [simplify]: Extracting #0: cost 1 inf + 0 85.830 * * [simplify]: Extracting #1: cost 8 inf + 0 85.830 * * [simplify]: Extracting #2: cost 12 inf + 2 85.831 * * [simplify]: Extracting #3: cost 8 inf + 519 85.831 * * [simplify]: Extracting #4: cost 1 inf + 1468 85.831 * * [simplify]: Extracting #5: cost 0 inf + 1640 85.832 * [simplify]: Simplified to (/ a (sqrt (acos a))) 85.832 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 85.832 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 85.832 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 85.832 * * [simplify]: iters left: 6 (7 enodes) 85.834 * * [simplify]: iters left: 5 (23 enodes) 85.838 * * [simplify]: iters left: 4 (30 enodes) 85.843 * * [simplify]: iters left: 3 (38 enodes) 85.848 * * [simplify]: iters left: 2 (45 enodes) 85.853 * * [simplify]: Extracting #0: cost 1 inf + 0 85.853 * * [simplify]: Extracting #1: cost 4 inf + 0 85.853 * * [simplify]: Extracting #2: cost 6 inf + 1 85.853 * * [simplify]: Extracting #3: cost 7 inf + 2 85.853 * * [simplify]: Extracting #4: cost 9 inf + 2 85.853 * * [simplify]: Extracting #5: cost 8 inf + 3 85.853 * * [simplify]: Extracting #6: cost 4 inf + 447 85.853 * * [simplify]: Extracting #7: cost 2 inf + 830 85.853 * * [simplify]: Extracting #8: cost 0 inf + 1213 85.854 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 85.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 85.854 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 85.854 * * [simplify]: iters left: 6 (7 enodes) 85.859 * * [simplify]: iters left: 5 (27 enodes) 85.864 * * [simplify]: iters left: 4 (38 enodes) 85.869 * * [simplify]: iters left: 3 (45 enodes) 85.877 * * [simplify]: iters left: 2 (66 enodes) 85.886 * * [simplify]: iters left: 1 (72 enodes) 85.894 * * [simplify]: Extracting #0: cost 1 inf + 0 85.894 * * [simplify]: Extracting #1: cost 8 inf + 0 85.894 * * [simplify]: Extracting #2: cost 12 inf + 2 85.895 * * [simplify]: Extracting #3: cost 8 inf + 519 85.895 * * [simplify]: Extracting #4: cost 1 inf + 1468 85.895 * * [simplify]: Extracting #5: cost 0 inf + 1640 85.896 * [simplify]: Simplified to (/ a (sqrt (acos a))) 85.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 85.896 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 85.896 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 85.896 * * [simplify]: iters left: 6 (7 enodes) 85.898 * * [simplify]: iters left: 5 (23 enodes) 85.902 * * [simplify]: iters left: 4 (30 enodes) 85.907 * * [simplify]: iters left: 3 (38 enodes) 85.912 * * [simplify]: iters left: 2 (45 enodes) 85.917 * * [simplify]: Extracting #0: cost 1 inf + 0 85.917 * * [simplify]: Extracting #1: cost 4 inf + 0 85.917 * * [simplify]: Extracting #2: cost 6 inf + 1 85.917 * * [simplify]: Extracting #3: cost 7 inf + 2 85.917 * * [simplify]: Extracting #4: cost 9 inf + 2 85.917 * * [simplify]: Extracting #5: cost 8 inf + 3 85.917 * * [simplify]: Extracting #6: cost 4 inf + 447 85.917 * * [simplify]: Extracting #7: cost 2 inf + 830 85.918 * * [simplify]: Extracting #8: cost 0 inf + 1213 85.918 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 85.918 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 85.918 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 85.918 * * [simplify]: iters left: 6 (7 enodes) 85.920 * * [simplify]: iters left: 5 (27 enodes) 85.924 * * [simplify]: iters left: 4 (38 enodes) 85.930 * * [simplify]: iters left: 3 (45 enodes) 85.938 * * [simplify]: iters left: 2 (66 enodes) 85.948 * * [simplify]: iters left: 1 (72 enodes) 85.956 * * [simplify]: Extracting #0: cost 1 inf + 0 85.956 * * [simplify]: Extracting #1: cost 8 inf + 0 85.956 * * [simplify]: Extracting #2: cost 12 inf + 2 85.956 * * [simplify]: Extracting #3: cost 8 inf + 519 85.957 * * [simplify]: Extracting #4: cost 1 inf + 1468 85.957 * * [simplify]: Extracting #5: cost 0 inf + 1640 85.957 * [simplify]: Simplified to (/ a (sqrt (acos a))) 85.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 85.957 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 85.958 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 85.958 * * [simplify]: iters left: 6 (8 enodes) 85.960 * * [simplify]: iters left: 5 (31 enodes) 85.966 * * [simplify]: iters left: 4 (46 enodes) 85.973 * * [simplify]: iters left: 3 (64 enodes) 85.981 * * [simplify]: iters left: 2 (71 enodes) 85.989 * * [simplify]: Extracting #0: cost 1 inf + 0 85.989 * * [simplify]: Extracting #1: cost 12 inf + 0 85.989 * * [simplify]: Extracting #2: cost 19 inf + 2 85.989 * * [simplify]: Extracting #3: cost 21 inf + 2 85.989 * * [simplify]: Extracting #4: cost 20 inf + 3 85.989 * * [simplify]: Extracting #5: cost 13 inf + 941 85.990 * * [simplify]: Extracting #6: cost 3 inf + 2602 85.990 * * [simplify]: Extracting #7: cost 0 inf + 3169 85.991 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 85.991 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 85.991 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 85.991 * * [simplify]: iters left: 5 (7 enodes) 85.993 * * [simplify]: iters left: 4 (25 enodes) 85.997 * * [simplify]: iters left: 3 (32 enodes) 86.004 * * [simplify]: iters left: 2 (34 enodes) 86.011 * * [simplify]: Extracting #0: cost 1 inf + 0 86.011 * * [simplify]: Extracting #1: cost 8 inf + 0 86.012 * * [simplify]: Extracting #2: cost 14 inf + 1 86.012 * * [simplify]: Extracting #3: cost 14 inf + 2 86.012 * * [simplify]: Extracting #4: cost 6 inf + 906 86.012 * * [simplify]: Extracting #5: cost 1 inf + 1896 86.013 * * [simplify]: Extracting #6: cost 0 inf + 2188 86.015 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 86.015 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 86.015 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 86.016 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 86.016 * * [simplify]: iters left: 6 (7 enodes) 86.019 * * [simplify]: iters left: 5 (26 enodes) 86.027 * * [simplify]: iters left: 4 (35 enodes) 86.037 * * [simplify]: iters left: 3 (41 enodes) 86.044 * * [simplify]: Extracting #0: cost 1 inf + 0 86.044 * * [simplify]: Extracting #1: cost 7 inf + 0 86.044 * * [simplify]: Extracting #2: cost 9 inf + 2 86.044 * * [simplify]: Extracting #3: cost 11 inf + 2 86.044 * * [simplify]: Extracting #4: cost 10 inf + 3 86.044 * * [simplify]: Extracting #5: cost 5 inf + 493 86.045 * * [simplify]: Extracting #6: cost 1 inf + 862 86.045 * * [simplify]: Extracting #7: cost 0 inf + 985 86.045 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 86.045 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.046 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.046 * * [simplify]: iters left: 5 (7 enodes) 86.048 * * [simplify]: iters left: 4 (25 enodes) 86.054 * * [simplify]: iters left: 3 (32 enodes) 86.062 * * [simplify]: iters left: 2 (34 enodes) 86.069 * * [simplify]: Extracting #0: cost 1 inf + 0 86.069 * * [simplify]: Extracting #1: cost 8 inf + 0 86.069 * * [simplify]: Extracting #2: cost 14 inf + 1 86.070 * * [simplify]: Extracting #3: cost 14 inf + 2 86.070 * * [simplify]: Extracting #4: cost 6 inf + 826 86.070 * * [simplify]: Extracting #5: cost 1 inf + 1616 86.071 * * [simplify]: Extracting #6: cost 0 inf + 1868 86.071 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.071 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.071 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 86.071 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.072 * * [simplify]: iters left: 6 (10 enodes) 86.079 * * [simplify]: iters left: 5 (43 enodes) 86.092 * * [simplify]: iters left: 4 (67 enodes) 86.119 * * [simplify]: iters left: 3 (127 enodes) 86.161 * * [simplify]: iters left: 2 (167 enodes) 86.205 * * [simplify]: iters left: 1 (214 enodes) 86.251 * * [simplify]: Extracting #0: cost 1 inf + 0 86.252 * * [simplify]: Extracting #1: cost 11 inf + 0 86.252 * * [simplify]: Extracting #2: cost 17 inf + 2 86.252 * * [simplify]: Extracting #3: cost 16 inf + 3 86.252 * * [simplify]: Extracting #4: cost 6 inf + 1258 86.253 * * [simplify]: Extracting #5: cost 1 inf + 1945 86.253 * * [simplify]: Extracting #6: cost 0 inf + 2107 86.254 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 86.254 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 86.254 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 86.254 * * [simplify]: iters left: 5 (8 enodes) 86.258 * * [simplify]: iters left: 4 (30 enodes) 86.263 * * [simplify]: iters left: 3 (44 enodes) 86.271 * * [simplify]: iters left: 2 (54 enodes) 86.285 * * [simplify]: iters left: 1 (89 enodes) 86.301 * * [simplify]: Extracting #0: cost 1 inf + 0 86.301 * * [simplify]: Extracting #1: cost 8 inf + 0 86.301 * * [simplify]: Extracting #2: cost 13 inf + 1 86.301 * * [simplify]: Extracting #3: cost 10 inf + 164 86.301 * * [simplify]: Extracting #4: cost 1 inf + 1566 86.302 * * [simplify]: Extracting #5: cost 0 inf + 1698 86.302 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 86.302 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 86.302 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 86.302 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.302 * * [simplify]: iters left: 6 (9 enodes) 86.308 * * [simplify]: iters left: 5 (36 enodes) 86.316 * * [simplify]: iters left: 4 (48 enodes) 86.323 * * [simplify]: iters left: 3 (57 enodes) 86.329 * * [simplify]: iters left: 2 (62 enodes) 86.337 * * [simplify]: iters left: 1 (65 enodes) 86.344 * * [simplify]: Extracting #0: cost 1 inf + 0 86.344 * * [simplify]: Extracting #1: cost 7 inf + 0 86.344 * * [simplify]: Extracting #2: cost 9 inf + 2 86.344 * * [simplify]: Extracting #3: cost 1 inf + 493 86.344 * * [simplify]: Extracting #4: cost 0 inf + 575 86.345 * [simplify]: Simplified to (- (sqrt a)) 86.345 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 86.345 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 86.345 * * [simplify]: iters left: 5 (8 enodes) 86.348 * * [simplify]: iters left: 4 (30 enodes) 86.352 * * [simplify]: iters left: 3 (44 enodes) 86.359 * * [simplify]: iters left: 2 (54 enodes) 86.368 * * [simplify]: iters left: 1 (89 enodes) 86.383 * * [simplify]: Extracting #0: cost 1 inf + 0 86.383 * * [simplify]: Extracting #1: cost 8 inf + 0 86.383 * * [simplify]: Extracting #2: cost 13 inf + 1 86.383 * * [simplify]: Extracting #3: cost 10 inf + 84 86.384 * * [simplify]: Extracting #4: cost 1 inf + 1246 86.384 * * [simplify]: Extracting #5: cost 0 inf + 1378 86.384 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 86.385 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 86.385 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 86.385 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.385 * * [simplify]: iters left: 6 (7 enodes) 86.389 * * [simplify]: iters left: 5 (28 enodes) 86.394 * * [simplify]: iters left: 4 (30 enodes) 86.397 * * [simplify]: Extracting #0: cost 1 inf + 0 86.397 * * [simplify]: Extracting #1: cost 0 inf + 1 86.397 * [simplify]: Simplified to -1 86.397 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 86.397 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 86.397 * * [simplify]: iters left: 5 (7 enodes) 86.400 * * [simplify]: iters left: 4 (27 enodes) 86.405 * * [simplify]: iters left: 3 (41 enodes) 86.411 * * [simplify]: iters left: 2 (50 enodes) 86.418 * * [simplify]: iters left: 1 (65 enodes) 86.426 * * [simplify]: Extracting #0: cost 1 inf + 0 86.427 * * [simplify]: Extracting #1: cost 10 inf + 0 86.427 * * [simplify]: Extracting #2: cost 8 inf + 486 86.427 * * [simplify]: Extracting #3: cost 2 inf + 966 86.427 * * [simplify]: Extracting #4: cost 0 inf + 1270 86.427 * [simplify]: Simplified to (/ a (acos a)) 86.427 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 86.428 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 86.428 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 86.428 * * [simplify]: iters left: 6 (9 enodes) 86.431 * * [simplify]: iters left: 5 (36 enodes) 86.440 * * [simplify]: iters left: 4 (63 enodes) 86.458 * * [simplify]: iters left: 3 (114 enodes) 86.471 * * [simplify]: iters left: 2 (133 enodes) 86.500 * * [simplify]: iters left: 1 (165 enodes) 86.538 * * [simplify]: Extracting #0: cost 1 inf + 0 86.539 * * [simplify]: Extracting #1: cost 12 inf + 0 86.539 * * [simplify]: Extracting #2: cost 18 inf + 2 86.539 * * [simplify]: Extracting #3: cost 13 inf + 490 86.539 * * [simplify]: Extracting #4: cost 1 inf + 2108 86.541 * * [simplify]: Extracting #5: cost 0 inf + 2270 86.541 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 86.541 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 86.542 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 86.542 * * [simplify]: iters left: 5 (8 enodes) 86.545 * * [simplify]: iters left: 4 (30 enodes) 86.550 * * [simplify]: iters left: 3 (44 enodes) 86.557 * * [simplify]: iters left: 2 (54 enodes) 86.566 * * [simplify]: iters left: 1 (89 enodes) 86.588 * * [simplify]: Extracting #0: cost 1 inf + 0 86.588 * * [simplify]: Extracting #1: cost 8 inf + 0 86.588 * * [simplify]: Extracting #2: cost 13 inf + 1 86.588 * * [simplify]: Extracting #3: cost 10 inf + 164 86.589 * * [simplify]: Extracting #4: cost 1 inf + 1566 86.589 * * [simplify]: Extracting #5: cost 0 inf + 1698 86.589 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 86.589 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 86.589 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 86.590 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 86.590 * * [simplify]: iters left: 6 (8 enodes) 86.593 * * [simplify]: iters left: 5 (31 enodes) 86.600 * * [simplify]: iters left: 4 (47 enodes) 86.608 * * [simplify]: iters left: 3 (58 enodes) 86.614 * * [simplify]: iters left: 2 (65 enodes) 86.623 * * [simplify]: iters left: 1 (68 enodes) 86.630 * * [simplify]: Extracting #0: cost 1 inf + 0 86.630 * * [simplify]: Extracting #1: cost 7 inf + 0 86.631 * * [simplify]: Extracting #2: cost 9 inf + 2 86.631 * * [simplify]: Extracting #3: cost 1 inf + 493 86.631 * * [simplify]: Extracting #4: cost 0 inf + 575 86.631 * [simplify]: Simplified to (- (sqrt a)) 86.631 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 86.631 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 86.631 * * [simplify]: iters left: 5 (8 enodes) 86.634 * * [simplify]: iters left: 4 (30 enodes) 86.639 * * [simplify]: iters left: 3 (44 enodes) 86.646 * * [simplify]: iters left: 2 (54 enodes) 86.654 * * [simplify]: iters left: 1 (89 enodes) 86.669 * * [simplify]: Extracting #0: cost 1 inf + 0 86.669 * * [simplify]: Extracting #1: cost 8 inf + 0 86.669 * * [simplify]: Extracting #2: cost 13 inf + 1 86.669 * * [simplify]: Extracting #3: cost 10 inf + 84 86.670 * * [simplify]: Extracting #4: cost 1 inf + 1246 86.670 * * [simplify]: Extracting #5: cost 0 inf + 1378 86.670 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 86.670 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 86.670 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 86.671 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 86.671 * * [simplify]: iters left: 6 (6 enodes) 86.674 * * [simplify]: iters left: 5 (23 enodes) 86.678 * * [simplify]: iters left: 4 (25 enodes) 86.681 * * [simplify]: Extracting #0: cost 1 inf + 0 86.681 * * [simplify]: Extracting #1: cost 0 inf + 1 86.681 * [simplify]: Simplified to -1 86.681 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 86.681 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 86.681 * * [simplify]: iters left: 5 (7 enodes) 86.684 * * [simplify]: iters left: 4 (27 enodes) 86.688 * * [simplify]: iters left: 3 (41 enodes) 86.695 * * [simplify]: iters left: 2 (50 enodes) 86.702 * * [simplify]: iters left: 1 (65 enodes) 86.711 * * [simplify]: Extracting #0: cost 1 inf + 0 86.711 * * [simplify]: Extracting #1: cost 10 inf + 0 86.712 * * [simplify]: Extracting #2: cost 8 inf + 486 86.712 * * [simplify]: Extracting #3: cost 2 inf + 966 86.712 * * [simplify]: Extracting #4: cost 0 inf + 1270 86.712 * [simplify]: Simplified to (/ a (acos a)) 86.712 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 86.712 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 86.713 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 86.713 * * [simplify]: iters left: 6 (8 enodes) 86.715 * * [simplify]: iters left: 5 (33 enodes) 86.723 * * [simplify]: iters left: 4 (55 enodes) 86.734 * * [simplify]: iters left: 3 (85 enodes) 86.744 * * [simplify]: iters left: 2 (101 enodes) 86.759 * * [simplify]: iters left: 1 (131 enodes) 86.789 * * [simplify]: Extracting #0: cost 1 inf + 0 86.789 * * [simplify]: Extracting #1: cost 12 inf + 0 86.789 * * [simplify]: Extracting #2: cost 18 inf + 2 86.789 * * [simplify]: Extracting #3: cost 17 inf + 3 86.789 * * [simplify]: Extracting #4: cost 5 inf + 1539 86.790 * * [simplify]: Extracting #5: cost 0 inf + 2310 86.791 * * [simplify]: Extracting #6: cost 0 inf + 2270 86.791 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 86.791 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 86.791 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 86.792 * * [simplify]: iters left: 5 (7 enodes) 86.793 * * [simplify]: iters left: 4 (27 enodes) 86.798 * * [simplify]: iters left: 3 (38 enodes) 86.804 * * [simplify]: iters left: 2 (46 enodes) 86.813 * * [simplify]: iters left: 1 (87 enodes) 86.826 * * [simplify]: Extracting #0: cost 1 inf + 0 86.826 * * [simplify]: Extracting #1: cost 8 inf + 0 86.826 * * [simplify]: Extracting #2: cost 13 inf + 1 86.826 * * [simplify]: Extracting #3: cost 12 inf + 2 86.826 * * [simplify]: Extracting #4: cost 4 inf + 1152 86.826 * * [simplify]: Extracting #5: cost 0 inf + 1698 86.827 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 86.827 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 86.827 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 86.827 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 86.827 * * [simplify]: iters left: 6 (7 enodes) 86.829 * * [simplify]: iters left: 5 (28 enodes) 86.837 * * [simplify]: iters left: 4 (42 enodes) 86.846 * * [simplify]: iters left: 3 (53 enodes) 86.852 * * [simplify]: iters left: 2 (60 enodes) 86.859 * * [simplify]: iters left: 1 (63 enodes) 86.866 * * [simplify]: Extracting #0: cost 1 inf + 0 86.866 * * [simplify]: Extracting #1: cost 7 inf + 0 86.866 * * [simplify]: Extracting #2: cost 9 inf + 2 86.866 * * [simplify]: Extracting #3: cost 8 inf + 3 86.866 * * [simplify]: Extracting #4: cost 2 inf + 453 86.867 * * [simplify]: Extracting #5: cost 0 inf + 575 86.867 * [simplify]: Simplified to (- (sqrt a)) 86.867 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 86.867 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 86.867 * * [simplify]: iters left: 5 (7 enodes) 86.869 * * [simplify]: iters left: 4 (27 enodes) 86.873 * * [simplify]: iters left: 3 (38 enodes) 86.879 * * [simplify]: iters left: 2 (46 enodes) 86.888 * * [simplify]: iters left: 1 (87 enodes) 86.901 * * [simplify]: Extracting #0: cost 1 inf + 0 86.901 * * [simplify]: Extracting #1: cost 8 inf + 0 86.901 * * [simplify]: Extracting #2: cost 13 inf + 1 86.901 * * [simplify]: Extracting #3: cost 12 inf + 2 86.901 * * [simplify]: Extracting #4: cost 4 inf + 952 86.902 * * [simplify]: Extracting #5: cost 0 inf + 1378 86.902 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 86.902 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 86.902 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 86.902 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 86.903 * * [simplify]: iters left: 6 (5 enodes) 86.905 * * [simplify]: iters left: 5 (18 enodes) 86.909 * * [simplify]: iters left: 4 (22 enodes) 86.911 * * [simplify]: Extracting #0: cost 1 inf + 0 86.911 * * [simplify]: Extracting #1: cost 0 inf + 1 86.911 * [simplify]: Simplified to -1 86.911 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 86.911 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 86.911 * * [simplify]: iters left: 5 (6 enodes) 86.914 * * [simplify]: iters left: 4 (24 enodes) 86.918 * * [simplify]: iters left: 3 (35 enodes) 86.924 * * [simplify]: iters left: 2 (42 enodes) 86.930 * * [simplify]: iters left: 1 (63 enodes) 86.940 * * [simplify]: Extracting #0: cost 1 inf + 0 86.940 * * [simplify]: Extracting #1: cost 10 inf + 0 86.940 * * [simplify]: Extracting #2: cost 7 inf + 439 86.940 * * [simplify]: Extracting #3: cost 2 inf + 966 86.940 * * [simplify]: Extracting #4: cost 0 inf + 1270 86.941 * [simplify]: Simplified to (/ a (acos a)) 86.941 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 86.941 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 86.941 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 86.941 * * [simplify]: iters left: 6 (4 enodes) 86.944 * * [simplify]: iters left: 5 (15 enodes) 86.946 * * [simplify]: iters left: 4 (17 enodes) 86.948 * * [simplify]: Extracting #0: cost 1 inf + 0 86.948 * * [simplify]: Extracting #1: cost 0 inf + 1 86.948 * [simplify]: Simplified to -1 86.948 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 86.948 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 86.948 * * [simplify]: iters left: 5 (6 enodes) 86.950 * * [simplify]: iters left: 4 (24 enodes) 86.954 * * [simplify]: iters left: 3 (35 enodes) 86.959 * * [simplify]: iters left: 2 (42 enodes) 86.966 * * [simplify]: iters left: 1 (63 enodes) 86.975 * * [simplify]: Extracting #0: cost 1 inf + 0 86.975 * * [simplify]: Extracting #1: cost 10 inf + 0 86.975 * * [simplify]: Extracting #2: cost 7 inf + 439 86.975 * * [simplify]: Extracting #3: cost 2 inf + 966 86.976 * * [simplify]: Extracting #4: cost 0 inf + 1270 86.976 * [simplify]: Simplified to (/ a (acos a)) 86.976 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 86.976 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 86.976 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 86.976 * * [simplify]: iters left: 6 (4 enodes) 86.980 * * [simplify]: iters left: 5 (15 enodes) 86.982 * * [simplify]: iters left: 4 (17 enodes) 86.984 * * [simplify]: Extracting #0: cost 1 inf + 0 86.984 * * [simplify]: Extracting #1: cost 0 inf + 1 86.984 * [simplify]: Simplified to -1 86.984 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 86.984 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 86.984 * * [simplify]: iters left: 5 (6 enodes) 86.986 * * [simplify]: iters left: 4 (24 enodes) 86.992 * * [simplify]: iters left: 3 (35 enodes) 86.997 * * [simplify]: iters left: 2 (42 enodes) 87.004 * * [simplify]: iters left: 1 (63 enodes) 87.013 * * [simplify]: Extracting #0: cost 1 inf + 0 87.013 * * [simplify]: Extracting #1: cost 10 inf + 0 87.013 * * [simplify]: Extracting #2: cost 7 inf + 439 87.013 * * [simplify]: Extracting #3: cost 2 inf + 966 87.014 * * [simplify]: Extracting #4: cost 0 inf + 1270 87.014 * [simplify]: Simplified to (/ a (acos a)) 87.014 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.014 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 87.014 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 87.014 * * [simplify]: iters left: 6 (10 enodes) 87.017 * * [simplify]: iters left: 5 (38 enodes) 87.023 * * [simplify]: iters left: 4 (58 enodes) 87.032 * * [simplify]: iters left: 3 (92 enodes) 87.046 * * [simplify]: iters left: 2 (102 enodes) 87.058 * * [simplify]: Extracting #0: cost 1 inf + 0 87.058 * * [simplify]: Extracting #1: cost 18 inf + 0 87.058 * * [simplify]: Extracting #2: cost 34 inf + 1 87.058 * * [simplify]: Extracting #3: cost 37 inf + 1 87.058 * * [simplify]: Extracting #4: cost 36 inf + 2 87.059 * * [simplify]: Extracting #5: cost 16 inf + 4256 87.060 * * [simplify]: Extracting #6: cost 1 inf + 9206 87.061 * * [simplify]: Extracting #7: cost 0 inf + 9368 87.063 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 87.063 * [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))))) 87.063 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 87.063 * * [simplify]: iters left: 6 (9 enodes) 87.067 * * [simplify]: iters left: 5 (31 enodes) 87.071 * * [simplify]: iters left: 4 (40 enodes) 87.077 * * [simplify]: iters left: 3 (48 enodes) 87.084 * * [simplify]: iters left: 2 (51 enodes) 87.090 * * [simplify]: Extracting #0: cost 1 inf + 0 87.091 * * [simplify]: Extracting #1: cost 8 inf + 0 87.091 * * [simplify]: Extracting #2: cost 16 inf + 1 87.091 * * [simplify]: Extracting #3: cost 22 inf + 1 87.091 * * [simplify]: Extracting #4: cost 22 inf + 2 87.091 * * [simplify]: Extracting #5: cost 12 inf + 1317 87.091 * * [simplify]: Extracting #6: cost 3 inf + 3754 87.092 * * [simplify]: Extracting #7: cost 0 inf + 4660 87.092 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 87.092 * [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))))) 87.092 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 87.093 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 87.093 * * [simplify]: iters left: 6 (9 enodes) 87.095 * * [simplify]: iters left: 5 (33 enodes) 87.100 * * [simplify]: iters left: 4 (45 enodes) 87.107 * * [simplify]: iters left: 3 (57 enodes) 87.115 * * [simplify]: iters left: 2 (59 enodes) 87.123 * * [simplify]: Extracting #0: cost 1 inf + 0 87.123 * * [simplify]: Extracting #1: cost 12 inf + 0 87.123 * * [simplify]: Extracting #2: cost 22 inf + 1 87.123 * * [simplify]: Extracting #3: cost 25 inf + 1 87.123 * * [simplify]: Extracting #4: cost 24 inf + 2 87.123 * * [simplify]: Extracting #5: cost 8 inf + 3149 87.124 * * [simplify]: Extracting #6: cost 1 inf + 4732 87.125 * * [simplify]: Extracting #7: cost 0 inf + 5024 87.125 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 87.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 87.126 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 87.126 * * [simplify]: iters left: 6 (9 enodes) 87.128 * * [simplify]: iters left: 5 (31 enodes) 87.133 * * [simplify]: iters left: 4 (40 enodes) 87.139 * * [simplify]: iters left: 3 (48 enodes) 87.147 * * [simplify]: iters left: 2 (51 enodes) 87.154 * * [simplify]: Extracting #0: cost 1 inf + 0 87.154 * * [simplify]: Extracting #1: cost 8 inf + 0 87.154 * * [simplify]: Extracting #2: cost 16 inf + 1 87.154 * * [simplify]: Extracting #3: cost 22 inf + 1 87.154 * * [simplify]: Extracting #4: cost 22 inf + 2 87.154 * * [simplify]: Extracting #5: cost 12 inf + 1237 87.155 * * [simplify]: Extracting #6: cost 3 inf + 3394 87.155 * * [simplify]: Extracting #7: cost 0 inf + 4180 87.156 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 87.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 87.156 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 87.156 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 87.156 * * [simplify]: iters left: 6 (12 enodes) 87.161 * * [simplify]: iters left: 5 (50 enodes) 87.168 * * [simplify]: iters left: 4 (75 enodes) 87.181 * * [simplify]: iters left: 3 (153 enodes) 87.218 * * [simplify]: iters left: 2 (270 enodes) 87.308 * * [simplify]: Extracting #0: cost 1 inf + 0 87.308 * * [simplify]: Extracting #1: cost 39 inf + 0 87.309 * * [simplify]: Extracting #2: cost 86 inf + 1 87.309 * * [simplify]: Extracting #3: cost 86 inf + 2 87.310 * * [simplify]: Extracting #4: cost 63 inf + 5280 87.313 * * [simplify]: Extracting #5: cost 6 inf + 21265 87.317 * * [simplify]: Extracting #6: cost 0 inf + 23132 87.323 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 87.323 * [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))))) 87.323 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 87.323 * * [simplify]: iters left: 6 (10 enodes) 87.327 * * [simplify]: iters left: 5 (36 enodes) 87.333 * * [simplify]: iters left: 4 (52 enodes) 87.341 * * [simplify]: iters left: 3 (71 enodes) 87.355 * * [simplify]: iters left: 2 (123 enodes) 87.376 * * [simplify]: iters left: 1 (171 enodes) 87.407 * * [simplify]: Extracting #0: cost 1 inf + 0 87.408 * * [simplify]: Extracting #1: cost 18 inf + 0 87.408 * * [simplify]: Extracting #2: cost 30 inf + 2 87.408 * * [simplify]: Extracting #3: cost 31 inf + 3 87.408 * * [simplify]: Extracting #4: cost 13 inf + 3527 87.410 * * [simplify]: Extracting #5: cost 1 inf + 5841 87.411 * * [simplify]: Extracting #6: cost 0 inf + 6172 87.412 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 87.412 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 87.412 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 87.412 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 87.413 * * [simplify]: iters left: 6 (11 enodes) 87.417 * * [simplify]: iters left: 5 (43 enodes) 87.423 * * [simplify]: iters left: 4 (56 enodes) 87.432 * * [simplify]: iters left: 3 (76 enodes) 87.446 * * [simplify]: iters left: 2 (120 enodes) 87.472 * * [simplify]: iters left: 1 (176 enodes) 87.509 * * [simplify]: Extracting #0: cost 1 inf + 0 87.510 * * [simplify]: Extracting #1: cost 22 inf + 0 87.510 * * [simplify]: Extracting #2: cost 38 inf + 1 87.510 * * [simplify]: Extracting #3: cost 38 inf + 2 87.510 * * [simplify]: Extracting #4: cost 19 inf + 3752 87.512 * * [simplify]: Extracting #5: cost 0 inf + 8842 87.513 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 87.513 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 87.514 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 87.514 * * [simplify]: iters left: 6 (10 enodes) 87.517 * * [simplify]: iters left: 5 (36 enodes) 87.524 * * [simplify]: iters left: 4 (52 enodes) 87.533 * * [simplify]: iters left: 3 (71 enodes) 87.546 * * [simplify]: iters left: 2 (123 enodes) 87.568 * * [simplify]: iters left: 1 (171 enodes) 87.601 * * [simplify]: Extracting #0: cost 1 inf + 0 87.601 * * [simplify]: Extracting #1: cost 18 inf + 0 87.601 * * [simplify]: Extracting #2: cost 30 inf + 2 87.601 * * [simplify]: Extracting #3: cost 31 inf + 3 87.602 * * [simplify]: Extracting #4: cost 13 inf + 3167 87.603 * * [simplify]: Extracting #5: cost 1 inf + 5121 87.604 * * [simplify]: Extracting #6: cost 0 inf + 5412 87.606 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 87.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 87.606 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 87.606 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 87.606 * * [simplify]: iters left: 6 (10 enodes) 87.611 * * [simplify]: iters left: 5 (38 enodes) 87.617 * * [simplify]: iters left: 4 (46 enodes) 87.622 * * [simplify]: iters left: 3 (49 enodes) 87.628 * * [simplify]: iters left: 2 (54 enodes) 87.635 * * [simplify]: iters left: 1 (63 enodes) 87.645 * * [simplify]: Extracting #0: cost 1 inf + 0 87.645 * * [simplify]: Extracting #1: cost 6 inf + 0 87.646 * * [simplify]: Extracting #2: cost 9 inf + 1 87.646 * * [simplify]: Extracting #3: cost 11 inf + 1 87.646 * * [simplify]: Extracting #4: cost 4 inf + 949 87.646 * * [simplify]: Extracting #5: cost 0 inf + 1876 87.646 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 87.646 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 87.647 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 87.647 * * [simplify]: iters left: 6 (9 enodes) 87.650 * * [simplify]: iters left: 5 (33 enodes) 87.657 * * [simplify]: iters left: 4 (49 enodes) 87.667 * * [simplify]: iters left: 3 (67 enodes) 87.676 * * [simplify]: iters left: 2 (96 enodes) 87.690 * * [simplify]: iters left: 1 (123 enodes) 87.709 * * [simplify]: Extracting #0: cost 1 inf + 0 87.709 * * [simplify]: Extracting #1: cost 17 inf + 0 87.709 * * [simplify]: Extracting #2: cost 27 inf + 45 87.709 * * [simplify]: Extracting #3: cost 16 inf + 1816 87.710 * * [simplify]: Extracting #4: cost 0 inf + 4771 87.711 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 87.711 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 87.711 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 87.711 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.711 * * [simplify]: iters left: 6 (11 enodes) 87.715 * * [simplify]: iters left: 5 (43 enodes) 87.722 * * [simplify]: iters left: 4 (71 enodes) 87.734 * * [simplify]: iters left: 3 (142 enodes) 87.776 * * [simplify]: iters left: 2 (320 enodes) 87.891 * * [simplify]: Extracting #0: cost 1 inf + 0 87.891 * * [simplify]: Extracting #1: cost 59 inf + 0 87.891 * * [simplify]: Extracting #2: cost 101 inf + 1 87.892 * * [simplify]: Extracting #3: cost 100 inf + 93 87.893 * * [simplify]: Extracting #4: cost 67 inf + 7335 87.896 * * [simplify]: Extracting #5: cost 0 inf + 27290 87.903 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 87.903 * [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))))) 87.903 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 87.904 * * [simplify]: iters left: 6 (10 enodes) 87.907 * * [simplify]: iters left: 5 (36 enodes) 87.913 * * [simplify]: iters left: 4 (52 enodes) 87.921 * * [simplify]: iters left: 3 (71 enodes) 87.933 * * [simplify]: iters left: 2 (123 enodes) 87.955 * * [simplify]: iters left: 1 (171 enodes) 87.988 * * [simplify]: Extracting #0: cost 1 inf + 0 87.988 * * [simplify]: Extracting #1: cost 18 inf + 0 87.988 * * [simplify]: Extracting #2: cost 30 inf + 2 87.988 * * [simplify]: Extracting #3: cost 31 inf + 3 87.989 * * [simplify]: Extracting #4: cost 13 inf + 3527 87.990 * * [simplify]: Extracting #5: cost 1 inf + 5841 87.991 * * [simplify]: Extracting #6: cost 0 inf + 6172 87.992 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 87.993 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 87.993 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 87.993 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 87.993 * * [simplify]: iters left: 6 (10 enodes) 87.997 * * [simplify]: iters left: 5 (38 enodes) 88.003 * * [simplify]: iters left: 4 (55 enodes) 88.012 * * [simplify]: iters left: 3 (78 enodes) 88.027 * * [simplify]: iters left: 2 (153 enodes) 88.060 * * [simplify]: iters left: 1 (244 enodes) 88.132 * * [simplify]: Extracting #0: cost 1 inf + 0 88.132 * * [simplify]: Extracting #1: cost 18 inf + 0 88.132 * * [simplify]: Extracting #2: cost 32 inf + 1 88.133 * * [simplify]: Extracting #3: cost 32 inf + 2 88.133 * * [simplify]: Extracting #4: cost 17 inf + 2610 88.134 * * [simplify]: Extracting #5: cost 2 inf + 6466 88.135 * * [simplify]: Extracting #6: cost 0 inf + 7050 88.137 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 88.137 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 88.137 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 88.137 * * [simplify]: iters left: 6 (10 enodes) 88.140 * * [simplify]: iters left: 5 (36 enodes) 88.146 * * [simplify]: iters left: 4 (52 enodes) 88.155 * * [simplify]: iters left: 3 (71 enodes) 88.170 * * [simplify]: iters left: 2 (123 enodes) 88.192 * * [simplify]: iters left: 1 (171 enodes) 88.222 * * [simplify]: Extracting #0: cost 1 inf + 0 88.222 * * [simplify]: Extracting #1: cost 18 inf + 0 88.222 * * [simplify]: Extracting #2: cost 30 inf + 2 88.222 * * [simplify]: Extracting #3: cost 31 inf + 3 88.224 * * [simplify]: Extracting #4: cost 13 inf + 3167 88.225 * * [simplify]: Extracting #5: cost 1 inf + 5121 88.227 * * [simplify]: Extracting #6: cost 0 inf + 5412 88.228 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 88.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 88.228 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 88.228 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 88.228 * * [simplify]: iters left: 6 (9 enodes) 88.231 * * [simplify]: iters left: 5 (33 enodes) 88.236 * * [simplify]: iters left: 4 (41 enodes) 88.242 * * [simplify]: iters left: 3 (47 enodes) 88.247 * * [simplify]: iters left: 2 (52 enodes) 88.255 * * [simplify]: iters left: 1 (61 enodes) 88.266 * * [simplify]: Extracting #0: cost 1 inf + 0 88.266 * * [simplify]: Extracting #1: cost 6 inf + 0 88.266 * * [simplify]: Extracting #2: cost 9 inf + 1 88.266 * * [simplify]: Extracting #3: cost 11 inf + 1 88.266 * * [simplify]: Extracting #4: cost 3 inf + 1161 88.266 * * [simplify]: Extracting #5: cost 0 inf + 1876 88.267 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 88.267 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 88.267 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 88.267 * * [simplify]: iters left: 6 (9 enodes) 88.270 * * [simplify]: iters left: 5 (33 enodes) 88.276 * * [simplify]: iters left: 4 (49 enodes) 88.284 * * [simplify]: iters left: 3 (67 enodes) 88.293 * * [simplify]: iters left: 2 (96 enodes) 88.309 * * [simplify]: iters left: 1 (123 enodes) 88.328 * * [simplify]: Extracting #0: cost 1 inf + 0 88.328 * * [simplify]: Extracting #1: cost 17 inf + 0 88.328 * * [simplify]: Extracting #2: cost 27 inf + 45 88.328 * * [simplify]: Extracting #3: cost 16 inf + 1816 88.329 * * [simplify]: Extracting #4: cost 0 inf + 4771 88.330 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 88.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 88.330 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 88.330 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 88.330 * * [simplify]: iters left: 6 (10 enodes) 88.333 * * [simplify]: iters left: 5 (40 enodes) 88.339 * * [simplify]: iters left: 4 (66 enodes) 88.351 * * [simplify]: iters left: 3 (116 enodes) 88.385 * * [simplify]: iters left: 2 (272 enodes) 88.480 * * [simplify]: iters left: 1 (429 enodes) 88.644 * * [simplify]: Extracting #0: cost 1 inf + 0 88.644 * * [simplify]: Extracting #1: cost 18 inf + 0 88.645 * * [simplify]: Extracting #2: cost 40 inf + 1 88.645 * * [simplify]: Extracting #3: cost 40 inf + 2 88.645 * * [simplify]: Extracting #4: cost 29 inf + 2077 88.646 * * [simplify]: Extracting #5: cost 8 inf + 7687 88.649 * * [simplify]: Extracting #6: cost 1 inf + 9835 88.651 * * [simplify]: Extracting #7: cost 0 inf + 10166 88.653 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 88.653 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 88.654 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 88.654 * * [simplify]: iters left: 6 (9 enodes) 88.656 * * [simplify]: iters left: 5 (33 enodes) 88.662 * * [simplify]: iters left: 4 (46 enodes) 88.669 * * [simplify]: iters left: 3 (63 enodes) 88.682 * * [simplify]: iters left: 2 (126 enodes) 88.708 * * [simplify]: iters left: 1 (185 enodes) 88.743 * * [simplify]: Extracting #0: cost 1 inf + 0 88.743 * * [simplify]: Extracting #1: cost 17 inf + 0 88.743 * * [simplify]: Extracting #2: cost 31 inf + 2 88.743 * * [simplify]: Extracting #3: cost 32 inf + 3 88.744 * * [simplify]: Extracting #4: cost 12 inf + 4022 88.745 * * [simplify]: Extracting #5: cost 0 inf + 6845 88.746 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 88.746 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 88.747 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 88.747 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 88.747 * * [simplify]: iters left: 6 (9 enodes) 88.749 * * [simplify]: iters left: 5 (35 enodes) 88.755 * * [simplify]: iters left: 4 (53 enodes) 88.764 * * [simplify]: iters left: 3 (75 enodes) 88.783 * * [simplify]: iters left: 2 (146 enodes) 88.812 * * [simplify]: iters left: 1 (192 enodes) 88.845 * * [simplify]: Extracting #0: cost 1 inf + 0 88.845 * * [simplify]: Extracting #1: cost 16 inf + 0 88.845 * * [simplify]: Extracting #2: cost 34 inf + 1 88.845 * * [simplify]: Extracting #3: cost 34 inf + 2 88.846 * * [simplify]: Extracting #4: cost 11 inf + 4787 88.847 * * [simplify]: Extracting #5: cost 1 inf + 7503 88.848 * * [simplify]: Extracting #6: cost 0 inf + 7794 88.850 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 88.850 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 88.850 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 88.850 * * [simplify]: iters left: 6 (9 enodes) 88.853 * * [simplify]: iters left: 5 (33 enodes) 88.858 * * [simplify]: iters left: 4 (46 enodes) 88.865 * * [simplify]: iters left: 3 (63 enodes) 88.878 * * [simplify]: iters left: 2 (126 enodes) 88.903 * * [simplify]: iters left: 1 (185 enodes) 88.937 * * [simplify]: Extracting #0: cost 1 inf + 0 88.937 * * [simplify]: Extracting #1: cost 17 inf + 0 88.937 * * [simplify]: Extracting #2: cost 31 inf + 2 88.937 * * [simplify]: Extracting #3: cost 32 inf + 3 88.938 * * [simplify]: Extracting #4: cost 12 inf + 3622 88.939 * * [simplify]: Extracting #5: cost 0 inf + 6085 88.940 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 88.940 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 88.940 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 88.941 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 88.941 * * [simplify]: iters left: 6 (8 enodes) 88.943 * * [simplify]: iters left: 5 (28 enodes) 88.947 * * [simplify]: iters left: 4 (35 enodes) 88.952 * * [simplify]: iters left: 3 (40 enodes) 88.959 * * [simplify]: iters left: 2 (41 enodes) 88.963 * * [simplify]: Extracting #0: cost 1 inf + 0 88.963 * * [simplify]: Extracting #1: cost 6 inf + 0 88.963 * * [simplify]: Extracting #2: cost 9 inf + 1 88.963 * * [simplify]: Extracting #3: cost 11 inf + 1 88.963 * * [simplify]: Extracting #4: cost 10 inf + 2 88.963 * * [simplify]: Extracting #5: cost 1 inf + 1785 88.964 * * [simplify]: Extracting #6: cost 0 inf + 1876 88.964 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 88.964 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 88.964 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 88.964 * * [simplify]: iters left: 6 (8 enodes) 88.967 * * [simplify]: iters left: 5 (30 enodes) 88.972 * * [simplify]: iters left: 4 (43 enodes) 88.978 * * [simplify]: iters left: 3 (59 enodes) 88.988 * * [simplify]: iters left: 2 (96 enodes) 89.003 * * [simplify]: iters left: 1 (127 enodes) 89.022 * * [simplify]: Extracting #0: cost 1 inf + 0 89.022 * * [simplify]: Extracting #1: cost 16 inf + 0 89.022 * * [simplify]: Extracting #2: cost 25 inf + 87 89.022 * * [simplify]: Extracting #3: cost 10 inf + 2705 89.023 * * [simplify]: Extracting #4: cost 0 inf + 4688 89.024 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 89.024 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 89.024 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 89.024 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 89.025 * * [simplify]: iters left: 6 (7 enodes) 89.028 * * [simplify]: iters left: 5 (25 enodes) 89.032 * * [simplify]: iters left: 4 (35 enodes) 89.037 * * [simplify]: iters left: 3 (42 enodes) 89.042 * * [simplify]: Extracting #0: cost 1 inf + 0 89.042 * * [simplify]: Extracting #1: cost 6 inf + 0 89.042 * * [simplify]: Extracting #2: cost 9 inf + 1 89.042 * * [simplify]: Extracting #3: cost 11 inf + 1 89.042 * * [simplify]: Extracting #4: cost 8 inf + 184 89.042 * * [simplify]: Extracting #5: cost 3 inf + 1241 89.042 * * [simplify]: Extracting #6: cost 0 inf + 1876 89.042 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 89.043 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 89.043 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 89.043 * * [simplify]: iters left: 6 (8 enodes) 89.045 * * [simplify]: iters left: 5 (30 enodes) 89.050 * * [simplify]: iters left: 4 (43 enodes) 89.057 * * [simplify]: iters left: 3 (59 enodes) 89.067 * * [simplify]: iters left: 2 (96 enodes) 89.082 * * [simplify]: iters left: 1 (127 enodes) 89.103 * * [simplify]: Extracting #0: cost 1 inf + 0 89.103 * * [simplify]: Extracting #1: cost 16 inf + 0 89.103 * * [simplify]: Extracting #2: cost 25 inf + 87 89.103 * * [simplify]: Extracting #3: cost 10 inf + 2705 89.104 * * [simplify]: Extracting #4: cost 0 inf + 4688 89.105 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 89.105 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 89.105 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 89.106 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 89.106 * * [simplify]: iters left: 6 (7 enodes) 89.108 * * [simplify]: iters left: 5 (25 enodes) 89.112 * * [simplify]: iters left: 4 (35 enodes) 89.117 * * [simplify]: iters left: 3 (42 enodes) 89.121 * * [simplify]: Extracting #0: cost 1 inf + 0 89.122 * * [simplify]: Extracting #1: cost 6 inf + 0 89.122 * * [simplify]: Extracting #2: cost 9 inf + 1 89.122 * * [simplify]: Extracting #3: cost 11 inf + 1 89.122 * * [simplify]: Extracting #4: cost 8 inf + 184 89.122 * * [simplify]: Extracting #5: cost 3 inf + 1241 89.122 * * [simplify]: Extracting #6: cost 0 inf + 1876 89.122 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 89.122 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 89.123 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 89.123 * * [simplify]: iters left: 6 (8 enodes) 89.124 * * [simplify]: iters left: 5 (30 enodes) 89.129 * * [simplify]: iters left: 4 (43 enodes) 89.136 * * [simplify]: iters left: 3 (59 enodes) 89.145 * * [simplify]: iters left: 2 (96 enodes) 89.161 * * [simplify]: iters left: 1 (127 enodes) 89.182 * * [simplify]: Extracting #0: cost 1 inf + 0 89.182 * * [simplify]: Extracting #1: cost 16 inf + 0 89.182 * * [simplify]: Extracting #2: cost 25 inf + 87 89.182 * * [simplify]: Extracting #3: cost 10 inf + 2705 89.183 * * [simplify]: Extracting #4: cost 0 inf + 4688 89.184 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 89.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 89.184 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 89.184 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 89.184 * * [simplify]: iters left: 6 (9 enodes) 89.186 * * [simplify]: iters left: 5 (33 enodes) 89.191 * * [simplify]: iters left: 4 (45 enodes) 89.198 * * [simplify]: iters left: 3 (54 enodes) 89.205 * * [simplify]: iters left: 2 (57 enodes) 89.213 * * [simplify]: Extracting #0: cost 1 inf + 0 89.213 * * [simplify]: Extracting #1: cost 10 inf + 0 89.213 * * [simplify]: Extracting #2: cost 20 inf + 1 89.213 * * [simplify]: Extracting #3: cost 25 inf + 1 89.213 * * [simplify]: Extracting #4: cost 23 inf + 44 89.213 * * [simplify]: Extracting #5: cost 9 inf + 2589 89.214 * * [simplify]: Extracting #6: cost 0 inf + 4826 89.214 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 89.214 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 89.214 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 89.215 * * [simplify]: iters left: 6 (9 enodes) 89.217 * * [simplify]: iters left: 5 (31 enodes) 89.221 * * [simplify]: iters left: 4 (40 enodes) 89.227 * * [simplify]: iters left: 3 (48 enodes) 89.233 * * [simplify]: iters left: 2 (51 enodes) 89.240 * * [simplify]: Extracting #0: cost 1 inf + 0 89.240 * * [simplify]: Extracting #1: cost 8 inf + 0 89.240 * * [simplify]: Extracting #2: cost 16 inf + 1 89.240 * * [simplify]: Extracting #3: cost 22 inf + 1 89.241 * * [simplify]: Extracting #4: cost 22 inf + 2 89.241 * * [simplify]: Extracting #5: cost 12 inf + 1157 89.242 * * [simplify]: Extracting #6: cost 3 inf + 3354 89.242 * * [simplify]: Extracting #7: cost 0 inf + 4180 89.243 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 89.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 89.243 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 89.243 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 89.243 * * [simplify]: iters left: 6 (8 enodes) 89.245 * * [simplify]: iters left: 5 (28 enodes) 89.249 * * [simplify]: iters left: 4 (35 enodes) 89.254 * * [simplify]: iters left: 3 (37 enodes) 89.260 * * [simplify]: Extracting #0: cost 1 inf + 0 89.260 * * [simplify]: Extracting #1: cost 8 inf + 0 89.260 * * [simplify]: Extracting #2: cost 14 inf + 1 89.260 * * [simplify]: Extracting #3: cost 17 inf + 1 89.260 * * [simplify]: Extracting #4: cost 15 inf + 44 89.260 * * [simplify]: Extracting #5: cost 8 inf + 685 89.260 * * [simplify]: Extracting #6: cost 0 inf + 2370 89.261 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 89.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 89.261 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 89.261 * * [simplify]: iters left: 6 (9 enodes) 89.263 * * [simplify]: iters left: 5 (31 enodes) 89.267 * * [simplify]: iters left: 4 (40 enodes) 89.273 * * [simplify]: iters left: 3 (48 enodes) 89.279 * * [simplify]: iters left: 2 (51 enodes) 89.286 * * [simplify]: Extracting #0: cost 1 inf + 0 89.286 * * [simplify]: Extracting #1: cost 8 inf + 0 89.286 * * [simplify]: Extracting #2: cost 16 inf + 1 89.286 * * [simplify]: Extracting #3: cost 22 inf + 1 89.286 * * [simplify]: Extracting #4: cost 22 inf + 2 89.286 * * [simplify]: Extracting #5: cost 12 inf + 1077 89.287 * * [simplify]: Extracting #6: cost 3 inf + 2994 89.287 * * [simplify]: Extracting #7: cost 0 inf + 3700 89.288 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 89.288 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 89.288 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 89.288 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 89.288 * * [simplify]: iters left: 6 (11 enodes) 89.291 * * [simplify]: iters left: 5 (45 enodes) 89.299 * * [simplify]: iters left: 4 (83 enodes) 89.314 * * [simplify]: iters left: 3 (165 enodes) 89.349 * * [simplify]: iters left: 2 (248 enodes) 89.397 * * [simplify]: iters left: 1 (334 enodes) 89.474 * * [simplify]: Extracting #0: cost 1 inf + 0 89.474 * * [simplify]: Extracting #1: cost 13 inf + 0 89.475 * * [simplify]: Extracting #2: cost 24 inf + 1 89.475 * * [simplify]: Extracting #3: cost 24 inf + 2 89.475 * * [simplify]: Extracting #4: cost 13 inf + 1388 89.476 * * [simplify]: Extracting #5: cost 0 inf + 4254 89.477 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 89.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 89.477 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 89.477 * * [simplify]: iters left: 6 (10 enodes) 89.480 * * [simplify]: iters left: 5 (36 enodes) 89.488 * * [simplify]: iters left: 4 (52 enodes) 89.496 * * [simplify]: iters left: 3 (71 enodes) 89.508 * * [simplify]: iters left: 2 (123 enodes) 89.529 * * [simplify]: iters left: 1 (171 enodes) 89.560 * * [simplify]: Extracting #0: cost 1 inf + 0 89.560 * * [simplify]: Extracting #1: cost 18 inf + 0 89.560 * * [simplify]: Extracting #2: cost 30 inf + 2 89.561 * * [simplify]: Extracting #3: cost 31 inf + 3 89.561 * * [simplify]: Extracting #4: cost 13 inf + 3047 89.562 * * [simplify]: Extracting #5: cost 1 inf + 5161 89.563 * * [simplify]: Extracting #6: cost 0 inf + 5452 89.565 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 89.565 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 89.565 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 89.565 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 89.565 * * [simplify]: iters left: 6 (10 enodes) 89.568 * * [simplify]: iters left: 5 (38 enodes) 89.574 * * [simplify]: iters left: 4 (52 enodes) 89.581 * * [simplify]: iters left: 3 (60 enodes) 89.590 * * [simplify]: iters left: 2 (87 enodes) 89.603 * * [simplify]: iters left: 1 (104 enodes) 89.619 * * [simplify]: Extracting #0: cost 1 inf + 0 89.619 * * [simplify]: Extracting #1: cost 9 inf + 0 89.619 * * [simplify]: Extracting #2: cost 16 inf + 1 89.619 * * [simplify]: Extracting #3: cost 14 inf + 84 89.619 * * [simplify]: Extracting #4: cost 8 inf + 821 89.620 * * [simplify]: Extracting #5: cost 1 inf + 2253 89.620 * * [simplify]: Extracting #6: cost 0 inf + 2464 89.621 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 89.621 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 89.621 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 89.621 * * [simplify]: iters left: 6 (10 enodes) 89.625 * * [simplify]: iters left: 5 (36 enodes) 89.630 * * [simplify]: iters left: 4 (52 enodes) 89.639 * * [simplify]: iters left: 3 (71 enodes) 89.650 * * [simplify]: iters left: 2 (123 enodes) 89.672 * * [simplify]: iters left: 1 (171 enodes) 89.703 * * [simplify]: Extracting #0: cost 1 inf + 0 89.703 * * [simplify]: Extracting #1: cost 18 inf + 0 89.703 * * [simplify]: Extracting #2: cost 30 inf + 2 89.703 * * [simplify]: Extracting #3: cost 31 inf + 3 89.704 * * [simplify]: Extracting #4: cost 13 inf + 2687 89.705 * * [simplify]: Extracting #5: cost 1 inf + 4441 89.706 * * [simplify]: Extracting #6: cost 0 inf + 4692 89.707 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 89.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 89.707 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 89.708 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.708 * * [simplify]: iters left: 6 (9 enodes) 89.711 * * [simplify]: iters left: 5 (33 enodes) 89.717 * * [simplify]: iters left: 4 (46 enodes) 89.722 * * [simplify]: iters left: 3 (48 enodes) 89.728 * * [simplify]: iters left: 2 (50 enodes) 89.733 * * [simplify]: iters left: 1 (51 enodes) 89.737 * * [simplify]: Extracting #0: cost 1 inf + 0 89.737 * * [simplify]: Extracting #1: cost 4 inf + 0 89.737 * * [simplify]: Extracting #2: cost 5 inf + 1 89.737 * * [simplify]: Extracting #3: cost 7 inf + 1 89.737 * * [simplify]: Extracting #4: cost 3 inf + 315 89.737 * * [simplify]: Extracting #5: cost 0 inf + 790 89.738 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 89.738 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 89.738 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 89.738 * * [simplify]: iters left: 6 (9 enodes) 89.741 * * [simplify]: iters left: 5 (33 enodes) 89.746 * * [simplify]: iters left: 4 (49 enodes) 89.753 * * [simplify]: iters left: 3 (67 enodes) 89.765 * * [simplify]: iters left: 2 (96 enodes) 89.779 * * [simplify]: iters left: 1 (123 enodes) 89.796 * * [simplify]: Extracting #0: cost 1 inf + 0 89.797 * * [simplify]: Extracting #1: cost 17 inf + 0 89.797 * * [simplify]: Extracting #2: cost 27 inf + 45 89.797 * * [simplify]: Extracting #3: cost 16 inf + 1576 89.798 * * [simplify]: Extracting #4: cost 0 inf + 4051 89.798 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 89.798 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 89.799 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 89.799 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.799 * * [simplify]: iters left: 6 (10 enodes) 89.802 * * [simplify]: iters left: 5 (38 enodes) 89.807 * * [simplify]: iters left: 4 (63 enodes) 89.818 * * [simplify]: iters left: 3 (110 enodes) 89.842 * * [simplify]: iters left: 2 (194 enodes) 89.881 * * [simplify]: iters left: 1 (257 enodes) 89.924 * * [simplify]: Extracting #0: cost 1 inf + 0 89.924 * * [simplify]: Extracting #1: cost 12 inf + 0 89.924 * * [simplify]: Extracting #2: cost 22 inf + 1 89.924 * * [simplify]: Extracting #3: cost 21 inf + 83 89.924 * * [simplify]: Extracting #4: cost 5 inf + 2644 89.925 * * [simplify]: Extracting #5: cost 0 inf + 3930 89.926 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 89.926 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 89.926 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 89.926 * * [simplify]: iters left: 6 (10 enodes) 89.930 * * [simplify]: iters left: 5 (36 enodes) 89.935 * * [simplify]: iters left: 4 (52 enodes) 89.944 * * [simplify]: iters left: 3 (71 enodes) 89.956 * * [simplify]: iters left: 2 (123 enodes) 89.978 * * [simplify]: iters left: 1 (171 enodes) 90.009 * * [simplify]: Extracting #0: cost 1 inf + 0 90.009 * * [simplify]: Extracting #1: cost 18 inf + 0 90.009 * * [simplify]: Extracting #2: cost 30 inf + 2 90.009 * * [simplify]: Extracting #3: cost 31 inf + 3 90.009 * * [simplify]: Extracting #4: cost 13 inf + 3047 90.011 * * [simplify]: Extracting #5: cost 1 inf + 5161 90.012 * * [simplify]: Extracting #6: cost 0 inf + 5452 90.013 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 90.014 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 90.014 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 90.014 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 90.014 * * [simplify]: iters left: 6 (9 enodes) 90.017 * * [simplify]: iters left: 5 (33 enodes) 90.022 * * [simplify]: iters left: 4 (47 enodes) 90.030 * * [simplify]: iters left: 3 (57 enodes) 90.038 * * [simplify]: iters left: 2 (89 enodes) 90.051 * * [simplify]: iters left: 1 (100 enodes) 90.063 * * [simplify]: Extracting #0: cost 1 inf + 0 90.063 * * [simplify]: Extracting #1: cost 8 inf + 0 90.063 * * [simplify]: Extracting #2: cost 14 inf + 1 90.063 * * [simplify]: Extracting #3: cost 14 inf + 2 90.063 * * [simplify]: Extracting #4: cost 8 inf + 599 90.064 * * [simplify]: Extracting #5: cost 0 inf + 1880 90.064 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 90.064 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 90.064 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 90.064 * * [simplify]: iters left: 6 (10 enodes) 90.067 * * [simplify]: iters left: 5 (36 enodes) 90.073 * * [simplify]: iters left: 4 (52 enodes) 90.082 * * [simplify]: iters left: 3 (71 enodes) 90.094 * * [simplify]: iters left: 2 (123 enodes) 90.116 * * [simplify]: iters left: 1 (171 enodes) 90.147 * * [simplify]: Extracting #0: cost 1 inf + 0 90.147 * * [simplify]: Extracting #1: cost 18 inf + 0 90.147 * * [simplify]: Extracting #2: cost 30 inf + 2 90.147 * * [simplify]: Extracting #3: cost 31 inf + 3 90.148 * * [simplify]: Extracting #4: cost 13 inf + 2687 90.149 * * [simplify]: Extracting #5: cost 1 inf + 4441 90.150 * * [simplify]: Extracting #6: cost 0 inf + 4692 90.151 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 90.152 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 90.152 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 90.152 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 90.152 * * [simplify]: iters left: 6 (8 enodes) 90.155 * * [simplify]: iters left: 5 (28 enodes) 90.159 * * [simplify]: iters left: 4 (32 enodes) 90.163 * * [simplify]: iters left: 3 (36 enodes) 90.167 * * [simplify]: iters left: 2 (38 enodes) 90.171 * * [simplify]: iters left: 1 (40 enodes) 90.176 * * [simplify]: Extracting #0: cost 1 inf + 0 90.176 * * [simplify]: Extracting #1: cost 4 inf + 0 90.176 * * [simplify]: Extracting #2: cost 5 inf + 1 90.176 * * [simplify]: Extracting #3: cost 7 inf + 1 90.176 * * [simplify]: Extracting #4: cost 6 inf + 2 90.176 * * [simplify]: Extracting #5: cost 2 inf + 527 90.176 * * [simplify]: Extracting #6: cost 0 inf + 790 90.176 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 90.176 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 90.176 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 90.177 * * [simplify]: iters left: 6 (9 enodes) 90.180 * * [simplify]: iters left: 5 (33 enodes) 90.184 * * [simplify]: iters left: 4 (49 enodes) 90.192 * * [simplify]: iters left: 3 (67 enodes) 90.202 * * [simplify]: iters left: 2 (96 enodes) 90.219 * * [simplify]: iters left: 1 (123 enodes) 90.238 * * [simplify]: Extracting #0: cost 1 inf + 0 90.238 * * [simplify]: Extracting #1: cost 17 inf + 0 90.238 * * [simplify]: Extracting #2: cost 27 inf + 45 90.238 * * [simplify]: Extracting #3: cost 16 inf + 1576 90.239 * * [simplify]: Extracting #4: cost 0 inf + 4051 90.240 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 90.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 90.240 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 90.240 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 90.240 * * [simplify]: iters left: 6 (9 enodes) 90.242 * * [simplify]: iters left: 5 (35 enodes) 90.248 * * [simplify]: iters left: 4 (54 enodes) 90.256 * * [simplify]: iters left: 3 (83 enodes) 90.274 * * [simplify]: iters left: 2 (162 enodes) 90.312 * * [simplify]: iters left: 1 (237 enodes) 90.356 * * [simplify]: Extracting #0: cost 1 inf + 0 90.356 * * [simplify]: Extracting #1: cost 12 inf + 0 90.356 * * [simplify]: Extracting #2: cost 31 inf + 1 90.356 * * [simplify]: Extracting #3: cost 31 inf + 2 90.356 * * [simplify]: Extracting #4: cost 18 inf + 1761 90.357 * * [simplify]: Extracting #5: cost 1 inf + 5697 90.358 * * [simplify]: Extracting #6: cost 0 inf + 5988 90.359 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 90.359 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 90.359 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 90.360 * * [simplify]: iters left: 6 (9 enodes) 90.362 * * [simplify]: iters left: 5 (33 enodes) 90.367 * * [simplify]: iters left: 4 (46 enodes) 90.374 * * [simplify]: iters left: 3 (63 enodes) 90.386 * * [simplify]: iters left: 2 (126 enodes) 90.412 * * [simplify]: iters left: 1 (185 enodes) 90.447 * * [simplify]: Extracting #0: cost 1 inf + 0 90.447 * * [simplify]: Extracting #1: cost 17 inf + 0 90.447 * * [simplify]: Extracting #2: cost 31 inf + 2 90.447 * * [simplify]: Extracting #3: cost 32 inf + 3 90.448 * * [simplify]: Extracting #4: cost 12 inf + 3502 90.449 * * [simplify]: Extracting #5: cost 0 inf + 6005 90.450 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 90.450 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 90.450 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 90.451 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 90.451 * * [simplify]: iters left: 6 (8 enodes) 90.453 * * [simplify]: iters left: 5 (30 enodes) 90.457 * * [simplify]: iters left: 4 (41 enodes) 90.463 * * [simplify]: iters left: 3 (49 enodes) 90.474 * * [simplify]: iters left: 2 (92 enodes) 90.487 * * [simplify]: iters left: 1 (102 enodes) 90.498 * * [simplify]: Extracting #0: cost 1 inf + 0 90.498 * * [simplify]: Extracting #1: cost 8 inf + 0 90.498 * * [simplify]: Extracting #2: cost 14 inf + 1 90.499 * * [simplify]: Extracting #3: cost 12 inf + 84 90.499 * * [simplify]: Extracting #4: cost 5 inf + 983 90.499 * * [simplify]: Extracting #5: cost 0 inf + 1880 90.500 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 90.500 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 90.500 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 90.500 * * [simplify]: iters left: 6 (9 enodes) 90.502 * * [simplify]: iters left: 5 (33 enodes) 90.507 * * [simplify]: iters left: 4 (46 enodes) 90.515 * * [simplify]: iters left: 3 (63 enodes) 90.528 * * [simplify]: iters left: 2 (126 enodes) 90.553 * * [simplify]: iters left: 1 (185 enodes) 90.587 * * [simplify]: Extracting #0: cost 1 inf + 0 90.587 * * [simplify]: Extracting #1: cost 17 inf + 0 90.587 * * [simplify]: Extracting #2: cost 31 inf + 2 90.587 * * [simplify]: Extracting #3: cost 32 inf + 3 90.587 * * [simplify]: Extracting #4: cost 12 inf + 3102 90.589 * * [simplify]: Extracting #5: cost 0 inf + 5245 90.590 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 90.590 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 90.590 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 90.591 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 90.591 * * [simplify]: iters left: 6 (7 enodes) 90.592 * * [simplify]: iters left: 5 (23 enodes) 90.598 * * [simplify]: iters left: 4 (26 enodes) 90.601 * * [simplify]: iters left: 3 (29 enodes) 90.604 * * [simplify]: Extracting #0: cost 1 inf + 0 90.604 * * [simplify]: Extracting #1: cost 4 inf + 0 90.605 * * [simplify]: Extracting #2: cost 5 inf + 1 90.605 * * [simplify]: Extracting #3: cost 7 inf + 1 90.605 * * [simplify]: Extracting #4: cost 6 inf + 2 90.605 * * [simplify]: Extracting #5: cost 1 inf + 618 90.605 * * [simplify]: Extracting #6: cost 0 inf + 790 90.605 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 90.605 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 90.605 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 90.605 * * [simplify]: iters left: 6 (8 enodes) 90.607 * * [simplify]: iters left: 5 (30 enodes) 90.612 * * [simplify]: iters left: 4 (43 enodes) 90.620 * * [simplify]: iters left: 3 (59 enodes) 90.629 * * [simplify]: iters left: 2 (96 enodes) 90.644 * * [simplify]: iters left: 1 (127 enodes) 90.664 * * [simplify]: Extracting #0: cost 1 inf + 0 90.664 * * [simplify]: Extracting #1: cost 16 inf + 0 90.664 * * [simplify]: Extracting #2: cost 25 inf + 87 90.665 * * [simplify]: Extracting #3: cost 10 inf + 2305 90.666 * * [simplify]: Extracting #4: cost 0 inf + 3968 90.667 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 90.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 90.667 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 90.668 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 90.668 * * [simplify]: iters left: 6 (6 enodes) 90.669 * * [simplify]: iters left: 5 (20 enodes) 90.673 * * [simplify]: iters left: 4 (25 enodes) 90.676 * * [simplify]: iters left: 3 (28 enodes) 90.679 * * [simplify]: Extracting #0: cost 1 inf + 0 90.679 * * [simplify]: Extracting #1: cost 4 inf + 0 90.679 * * [simplify]: Extracting #2: cost 5 inf + 1 90.679 * * [simplify]: Extracting #3: cost 7 inf + 1 90.679 * * [simplify]: Extracting #4: cost 6 inf + 2 90.679 * * [simplify]: Extracting #5: cost 0 inf + 790 90.679 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 90.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 90.680 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 90.680 * * [simplify]: iters left: 6 (8 enodes) 90.681 * * [simplify]: iters left: 5 (30 enodes) 90.686 * * [simplify]: iters left: 4 (43 enodes) 90.693 * * [simplify]: iters left: 3 (59 enodes) 90.702 * * [simplify]: iters left: 2 (96 enodes) 90.719 * * [simplify]: iters left: 1 (127 enodes) 90.739 * * [simplify]: Extracting #0: cost 1 inf + 0 90.739 * * [simplify]: Extracting #1: cost 16 inf + 0 90.740 * * [simplify]: Extracting #2: cost 25 inf + 87 90.740 * * [simplify]: Extracting #3: cost 10 inf + 2305 90.741 * * [simplify]: Extracting #4: cost 0 inf + 3968 90.742 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 90.742 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 90.742 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 90.742 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 90.742 * * [simplify]: iters left: 6 (6 enodes) 90.744 * * [simplify]: iters left: 5 (20 enodes) 90.747 * * [simplify]: iters left: 4 (25 enodes) 90.750 * * [simplify]: iters left: 3 (28 enodes) 90.753 * * [simplify]: Extracting #0: cost 1 inf + 0 90.753 * * [simplify]: Extracting #1: cost 4 inf + 0 90.753 * * [simplify]: Extracting #2: cost 5 inf + 1 90.753 * * [simplify]: Extracting #3: cost 7 inf + 1 90.753 * * [simplify]: Extracting #4: cost 6 inf + 2 90.754 * * [simplify]: Extracting #5: cost 0 inf + 790 90.754 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 90.754 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 90.754 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 90.754 * * [simplify]: iters left: 6 (8 enodes) 90.756 * * [simplify]: iters left: 5 (30 enodes) 90.761 * * [simplify]: iters left: 4 (43 enodes) 90.767 * * [simplify]: iters left: 3 (59 enodes) 90.777 * * [simplify]: iters left: 2 (96 enodes) 90.792 * * [simplify]: iters left: 1 (127 enodes) 90.813 * * [simplify]: Extracting #0: cost 1 inf + 0 90.813 * * [simplify]: Extracting #1: cost 16 inf + 0 90.813 * * [simplify]: Extracting #2: cost 25 inf + 87 90.814 * * [simplify]: Extracting #3: cost 10 inf + 2305 90.815 * * [simplify]: Extracting #4: cost 0 inf + 3968 90.816 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 90.816 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 90.816 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 90.816 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 90.817 * * [simplify]: iters left: 6 (7 enodes) 90.819 * * [simplify]: iters left: 5 (23 enodes) 90.822 * * [simplify]: iters left: 4 (29 enodes) 90.826 * * [simplify]: iters left: 3 (31 enodes) 90.830 * * [simplify]: Extracting #0: cost 1 inf + 0 90.831 * * [simplify]: Extracting #1: cost 7 inf + 0 90.831 * * [simplify]: Extracting #2: cost 11 inf + 1 90.831 * * [simplify]: Extracting #3: cost 13 inf + 1 90.831 * * [simplify]: Extracting #4: cost 10 inf + 86 90.831 * * [simplify]: Extracting #5: cost 4 inf + 978 90.831 * * [simplify]: Extracting #6: cost 1 inf + 1504 90.831 * * [simplify]: Extracting #7: cost 0 inf + 1706 90.831 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 90.832 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 90.832 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 90.832 * * [simplify]: iters left: 6 (8 enodes) 90.834 * * [simplify]: iters left: 5 (28 enodes) 90.838 * * [simplify]: iters left: 4 (37 enodes) 90.843 * * [simplify]: iters left: 3 (45 enodes) 90.849 * * [simplify]: iters left: 2 (48 enodes) 90.855 * * [simplify]: Extracting #0: cost 1 inf + 0 90.855 * * [simplify]: Extracting #1: cost 8 inf + 0 90.855 * * [simplify]: Extracting #2: cost 16 inf + 1 90.855 * * [simplify]: Extracting #3: cost 21 inf + 1 90.855 * * [simplify]: Extracting #4: cost 19 inf + 44 90.855 * * [simplify]: Extracting #5: cost 9 inf + 1381 90.856 * * [simplify]: Extracting #6: cost 1 inf + 3226 90.856 * * [simplify]: Extracting #7: cost 0 inf + 3518 90.857 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 90.857 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 90.857 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 90.857 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 90.857 * * [simplify]: iters left: 5 (6 enodes) 90.858 * * [simplify]: iters left: 4 (18 enodes) 90.861 * * [simplify]: iters left: 3 (20 enodes) 90.864 * * [simplify]: Extracting #0: cost 1 inf + 0 90.864 * * [simplify]: Extracting #1: cost 4 inf + 0 90.864 * * [simplify]: Extracting #2: cost 5 inf + 1 90.864 * * [simplify]: Extracting #3: cost 7 inf + 1 90.864 * * [simplify]: Extracting #4: cost 0 inf + 494 90.864 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 90.864 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 90.864 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 90.864 * * [simplify]: iters left: 6 (8 enodes) 90.866 * * [simplify]: iters left: 5 (28 enodes) 90.870 * * [simplify]: iters left: 4 (37 enodes) 90.876 * * [simplify]: iters left: 3 (45 enodes) 90.883 * * [simplify]: iters left: 2 (48 enodes) 90.889 * * [simplify]: Extracting #0: cost 1 inf + 0 90.889 * * [simplify]: Extracting #1: cost 8 inf + 0 90.889 * * [simplify]: Extracting #2: cost 16 inf + 1 90.889 * * [simplify]: Extracting #3: cost 21 inf + 1 90.889 * * [simplify]: Extracting #4: cost 19 inf + 44 90.889 * * [simplify]: Extracting #5: cost 9 inf + 1141 90.890 * * [simplify]: Extracting #6: cost 1 inf + 2786 90.890 * * [simplify]: Extracting #7: cost 0 inf + 3038 90.891 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 90.891 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 90.891 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 90.891 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.891 * * [simplify]: iters left: 6 (9 enodes) 90.896 * * [simplify]: iters left: 5 (35 enodes) 90.901 * * [simplify]: iters left: 4 (43 enodes) 90.907 * * [simplify]: iters left: 3 (63 enodes) 90.917 * * [simplify]: iters left: 2 (70 enodes) 90.925 * * [simplify]: iters left: 1 (74 enodes) 90.932 * * [simplify]: Extracting #0: cost 1 inf + 0 90.932 * * [simplify]: Extracting #1: cost 6 inf + 0 90.932 * * [simplify]: Extracting #2: cost 9 inf + 1 90.933 * * [simplify]: Extracting #3: cost 4 inf + 406 90.933 * * [simplify]: Extracting #4: cost 0 inf + 974 90.933 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 90.933 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 90.933 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 90.933 * * [simplify]: iters left: 6 (9 enodes) 90.936 * * [simplify]: iters left: 5 (33 enodes) 90.941 * * [simplify]: iters left: 4 (49 enodes) 90.948 * * [simplify]: iters left: 3 (68 enodes) 90.961 * * [simplify]: iters left: 2 (119 enodes) 90.982 * * [simplify]: iters left: 1 (167 enodes) 91.011 * * [simplify]: Extracting #0: cost 1 inf + 0 91.011 * * [simplify]: Extracting #1: cost 18 inf + 0 91.012 * * [simplify]: Extracting #2: cost 29 inf + 2 91.012 * * [simplify]: Extracting #3: cost 29 inf + 3 91.012 * * [simplify]: Extracting #4: cost 9 inf + 2953 91.014 * * [simplify]: Extracting #5: cost 0 inf + 4550 91.015 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 91.015 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 91.015 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 91.015 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 91.016 * * [simplify]: iters left: 6 (8 enodes) 91.022 * * [simplify]: iters left: 5 (28 enodes) 91.025 * * [simplify]: iters left: 4 (30 enodes) 91.029 * * [simplify]: iters left: 3 (32 enodes) 91.033 * * [simplify]: iters left: 2 (34 enodes) 91.037 * * [simplify]: iters left: 1 (35 enodes) 91.041 * * [simplify]: Extracting #0: cost 1 inf + 0 91.041 * * [simplify]: Extracting #1: cost 5 inf + 0 91.041 * * [simplify]: Extracting #2: cost 3 inf + 43 91.041 * * [simplify]: Extracting #3: cost 1 inf + 166 91.041 * * [simplify]: Extracting #4: cost 0 inf + 248 91.041 * [simplify]: Simplified to (sqrt a) 91.041 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 91.042 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 91.042 * * [simplify]: iters left: 6 (9 enodes) 91.045 * * [simplify]: iters left: 5 (33 enodes) 91.050 * * [simplify]: iters left: 4 (49 enodes) 91.057 * * [simplify]: iters left: 3 (68 enodes) 91.069 * * [simplify]: iters left: 2 (119 enodes) 91.089 * * [simplify]: iters left: 1 (167 enodes) 91.121 * * [simplify]: Extracting #0: cost 1 inf + 0 91.122 * * [simplify]: Extracting #1: cost 18 inf + 0 91.122 * * [simplify]: Extracting #2: cost 29 inf + 2 91.122 * * [simplify]: Extracting #3: cost 29 inf + 3 91.122 * * [simplify]: Extracting #4: cost 9 inf + 2433 91.123 * * [simplify]: Extracting #5: cost 0 inf + 3790 91.124 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 91.125 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 91.125 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 91.125 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 91.125 * * [simplify]: iters left: 6 (6 enodes) 91.131 * * [simplify]: iters left: 5 (20 enodes) 91.133 * * [simplify]: iters left: 4 (22 enodes) 91.135 * * [simplify]: Extracting #0: cost 1 inf + 0 91.135 * * [simplify]: Extracting #1: cost 0 inf + 1 91.135 * [simplify]: Simplified to 1 91.135 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 91.135 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 91.135 * * [simplify]: iters left: 6 (8 enodes) 91.138 * * [simplify]: iters left: 5 (30 enodes) 91.143 * * [simplify]: iters left: 4 (46 enodes) 91.150 * * [simplify]: iters left: 3 (64 enodes) 91.159 * * [simplify]: iters left: 2 (93 enodes) 91.174 * * [simplify]: iters left: 1 (120 enodes) 91.192 * * [simplify]: Extracting #0: cost 1 inf + 0 91.192 * * [simplify]: Extracting #1: cost 17 inf + 0 91.192 * * [simplify]: Extracting #2: cost 27 inf + 3 91.193 * * [simplify]: Extracting #3: cost 10 inf + 2030 91.193 * * [simplify]: Extracting #4: cost 0 inf + 3149 91.194 * [simplify]: Simplified to (/ a (- (acos a))) 91.194 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.194 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 91.194 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.194 * * [simplify]: iters left: 6 (8 enodes) 91.198 * * [simplify]: iters left: 5 (28 enodes) 91.202 * * [simplify]: iters left: 4 (35 enodes) 91.206 * * [simplify]: iters left: 3 (40 enodes) 91.212 * * [simplify]: iters left: 2 (52 enodes) 91.220 * * [simplify]: iters left: 1 (59 enodes) 91.227 * * [simplify]: Extracting #0: cost 1 inf + 0 91.227 * * [simplify]: Extracting #1: cost 6 inf + 0 91.228 * * [simplify]: Extracting #2: cost 9 inf + 1 91.228 * * [simplify]: Extracting #3: cost 3 inf + 569 91.228 * * [simplify]: Extracting #4: cost 0 inf + 974 91.228 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 91.228 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 91.228 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 91.228 * * [simplify]: iters left: 6 (9 enodes) 91.231 * * [simplify]: iters left: 5 (33 enodes) 91.237 * * [simplify]: iters left: 4 (49 enodes) 91.245 * * [simplify]: iters left: 3 (68 enodes) 91.256 * * [simplify]: iters left: 2 (119 enodes) 91.277 * * [simplify]: iters left: 1 (167 enodes) 91.308 * * [simplify]: Extracting #0: cost 1 inf + 0 91.308 * * [simplify]: Extracting #1: cost 18 inf + 0 91.308 * * [simplify]: Extracting #2: cost 29 inf + 2 91.308 * * [simplify]: Extracting #3: cost 29 inf + 3 91.309 * * [simplify]: Extracting #4: cost 9 inf + 2953 91.310 * * [simplify]: Extracting #5: cost 0 inf + 4550 91.311 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 91.311 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 91.311 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 91.311 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 91.311 * * [simplify]: iters left: 5 (7 enodes) 91.315 * * [simplify]: iters left: 4 (23 enodes) 91.318 * * [simplify]: iters left: 3 (25 enodes) 91.322 * * [simplify]: iters left: 2 (29 enodes) 91.325 * * [simplify]: iters left: 1 (31 enodes) 91.329 * * [simplify]: Extracting #0: cost 1 inf + 0 91.329 * * [simplify]: Extracting #1: cost 5 inf + 0 91.329 * * [simplify]: Extracting #2: cost 3 inf + 43 91.329 * * [simplify]: Extracting #3: cost 1 inf + 166 91.329 * * [simplify]: Extracting #4: cost 0 inf + 248 91.329 * [simplify]: Simplified to (sqrt a) 91.329 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 91.329 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 91.330 * * [simplify]: iters left: 6 (9 enodes) 91.332 * * [simplify]: iters left: 5 (33 enodes) 91.337 * * [simplify]: iters left: 4 (49 enodes) 91.345 * * [simplify]: iters left: 3 (68 enodes) 91.356 * * [simplify]: iters left: 2 (119 enodes) 91.378 * * [simplify]: iters left: 1 (167 enodes) 91.408 * * [simplify]: Extracting #0: cost 1 inf + 0 91.408 * * [simplify]: Extracting #1: cost 18 inf + 0 91.408 * * [simplify]: Extracting #2: cost 29 inf + 2 91.408 * * [simplify]: Extracting #3: cost 29 inf + 3 91.409 * * [simplify]: Extracting #4: cost 9 inf + 2433 91.410 * * [simplify]: Extracting #5: cost 0 inf + 3790 91.411 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 91.411 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 91.411 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 91.411 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 91.411 * * [simplify]: iters left: 5 (5 enodes) 91.414 * * [simplify]: iters left: 4 (15 enodes) 91.416 * * [simplify]: iters left: 3 (17 enodes) 91.418 * * [simplify]: Extracting #0: cost 1 inf + 0 91.418 * * [simplify]: Extracting #1: cost 0 inf + 1 91.418 * [simplify]: Simplified to 1 91.418 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 91.418 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 91.419 * * [simplify]: iters left: 6 (8 enodes) 91.421 * * [simplify]: iters left: 5 (30 enodes) 91.425 * * [simplify]: iters left: 4 (46 enodes) 91.433 * * [simplify]: iters left: 3 (64 enodes) 91.443 * * [simplify]: iters left: 2 (93 enodes) 91.457 * * [simplify]: iters left: 1 (120 enodes) 91.475 * * [simplify]: Extracting #0: cost 1 inf + 0 91.475 * * [simplify]: Extracting #1: cost 17 inf + 0 91.475 * * [simplify]: Extracting #2: cost 27 inf + 3 91.475 * * [simplify]: Extracting #3: cost 10 inf + 2030 91.476 * * [simplify]: Extracting #4: cost 0 inf + 3149 91.477 * [simplify]: Simplified to (/ a (- (acos a))) 91.477 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.477 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 91.477 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 91.477 * * [simplify]: iters left: 6 (7 enodes) 91.479 * * [simplify]: iters left: 5 (25 enodes) 91.483 * * [simplify]: iters left: 4 (29 enodes) 91.487 * * [simplify]: iters left: 3 (32 enodes) 91.491 * * [simplify]: iters left: 2 (40 enodes) 91.497 * * [simplify]: iters left: 1 (47 enodes) 91.504 * * [simplify]: Extracting #0: cost 1 inf + 0 91.504 * * [simplify]: Extracting #1: cost 6 inf + 0 91.504 * * [simplify]: Extracting #2: cost 9 inf + 1 91.504 * * [simplify]: Extracting #3: cost 2 inf + 650 91.506 * * [simplify]: Extracting #4: cost 0 inf + 974 91.506 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 91.506 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 91.506 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 91.506 * * [simplify]: iters left: 6 (8 enodes) 91.508 * * [simplify]: iters left: 5 (30 enodes) 91.513 * * [simplify]: iters left: 4 (43 enodes) 91.520 * * [simplify]: iters left: 3 (60 enodes) 91.532 * * [simplify]: iters left: 2 (121 enodes) 91.553 * * [simplify]: iters left: 1 (172 enodes) 91.585 * * [simplify]: Extracting #0: cost 1 inf + 0 91.585 * * [simplify]: Extracting #1: cost 16 inf + 0 91.585 * * [simplify]: Extracting #2: cost 27 inf + 2 91.585 * * [simplify]: Extracting #3: cost 25 inf + 206 91.586 * * [simplify]: Extracting #4: cost 4 inf + 3548 91.587 * * [simplify]: Extracting #5: cost 0 inf + 4224 91.588 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 91.588 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 91.588 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 91.588 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 91.588 * * [simplify]: iters left: 5 (6 enodes) 91.590 * * [simplify]: iters left: 4 (20 enodes) 91.593 * * [simplify]: iters left: 3 (22 enodes) 91.596 * * [simplify]: iters left: 2 (26 enodes) 91.599 * * [simplify]: iters left: 1 (28 enodes) 91.603 * * [simplify]: Extracting #0: cost 1 inf + 0 91.603 * * [simplify]: Extracting #1: cost 5 inf + 0 91.603 * * [simplify]: Extracting #2: cost 3 inf + 43 91.603 * * [simplify]: Extracting #3: cost 0 inf + 248 91.603 * [simplify]: Simplified to (sqrt a) 91.603 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 91.603 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 91.603 * * [simplify]: iters left: 6 (8 enodes) 91.605 * * [simplify]: iters left: 5 (30 enodes) 91.610 * * [simplify]: iters left: 4 (43 enodes) 91.616 * * [simplify]: iters left: 3 (60 enodes) 91.629 * * [simplify]: iters left: 2 (121 enodes) 91.652 * * [simplify]: iters left: 1 (172 enodes) 91.683 * * [simplify]: Extracting #0: cost 1 inf + 0 91.683 * * [simplify]: Extracting #1: cost 16 inf + 0 91.683 * * [simplify]: Extracting #2: cost 27 inf + 2 91.683 * * [simplify]: Extracting #3: cost 25 inf + 126 91.684 * * [simplify]: Extracting #4: cost 4 inf + 2948 91.685 * * [simplify]: Extracting #5: cost 0 inf + 3544 91.686 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 91.686 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 91.686 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 91.686 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 91.686 * * [simplify]: iters left: 4 (3 enodes) 91.687 * * [simplify]: iters left: 3 (7 enodes) 91.688 * * [simplify]: iters left: 2 (9 enodes) 91.690 * * [simplify]: Extracting #0: cost 1 inf + 0 91.690 * * [simplify]: Extracting #1: cost 0 inf + 1 91.690 * [simplify]: Simplified to 1 91.690 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 91.690 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 91.690 * * [simplify]: iters left: 6 (7 enodes) 91.692 * * [simplify]: iters left: 5 (27 enodes) 91.696 * * [simplify]: iters left: 4 (40 enodes) 91.702 * * [simplify]: iters left: 3 (56 enodes) 91.713 * * [simplify]: iters left: 2 (93 enodes) 91.727 * * [simplify]: iters left: 1 (124 enodes) 91.746 * * [simplify]: Extracting #0: cost 1 inf + 0 91.746 * * [simplify]: Extracting #1: cost 16 inf + 0 91.746 * * [simplify]: Extracting #2: cost 24 inf + 87 91.747 * * [simplify]: Extracting #3: cost 8 inf + 1774 91.748 * * [simplify]: Extracting #4: cost 0 inf + 3066 91.748 * [simplify]: Simplified to (/ a (- (acos a))) 91.748 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.748 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 91.749 * [simplify]: Simplifying (/ (/ 1 1) 1) 91.749 * * [simplify]: iters left: 4 (3 enodes) 91.749 * * [simplify]: iters left: 3 (7 enodes) 91.751 * * [simplify]: iters left: 2 (9 enodes) 91.752 * * [simplify]: Extracting #0: cost 1 inf + 0 91.752 * * [simplify]: Extracting #1: cost 0 inf + 1 91.752 * [simplify]: Simplified to 1 91.752 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 91.752 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 91.752 * * [simplify]: iters left: 6 (7 enodes) 91.754 * * [simplify]: iters left: 5 (27 enodes) 91.758 * * [simplify]: iters left: 4 (40 enodes) 91.764 * * [simplify]: iters left: 3 (56 enodes) 91.776 * * [simplify]: iters left: 2 (93 enodes) 91.790 * * [simplify]: iters left: 1 (124 enodes) 91.809 * * [simplify]: Extracting #0: cost 1 inf + 0 91.809 * * [simplify]: Extracting #1: cost 16 inf + 0 91.810 * * [simplify]: Extracting #2: cost 24 inf + 87 91.810 * * [simplify]: Extracting #3: cost 8 inf + 1774 91.811 * * [simplify]: Extracting #4: cost 0 inf + 3066 91.811 * [simplify]: Simplified to (/ a (- (acos a))) 91.811 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.811 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 91.812 * [simplify]: Simplifying (/ (/ 1 1) 1) 91.812 * * [simplify]: iters left: 4 (3 enodes) 91.813 * * [simplify]: iters left: 3 (7 enodes) 91.814 * * [simplify]: iters left: 2 (9 enodes) 91.815 * * [simplify]: Extracting #0: cost 1 inf + 0 91.815 * * [simplify]: Extracting #1: cost 0 inf + 1 91.815 * [simplify]: Simplified to 1 91.815 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 91.815 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 91.815 * * [simplify]: iters left: 6 (7 enodes) 91.817 * * [simplify]: iters left: 5 (27 enodes) 91.821 * * [simplify]: iters left: 4 (40 enodes) 91.827 * * [simplify]: iters left: 3 (56 enodes) 91.836 * * [simplify]: iters left: 2 (93 enodes) 91.853 * * [simplify]: iters left: 1 (124 enodes) 91.872 * * [simplify]: Extracting #0: cost 1 inf + 0 91.872 * * [simplify]: Extracting #1: cost 16 inf + 0 91.872 * * [simplify]: Extracting #2: cost 24 inf + 87 91.873 * * [simplify]: Extracting #3: cost 8 inf + 1774 91.873 * * [simplify]: Extracting #4: cost 0 inf + 3066 91.874 * [simplify]: Simplified to (/ a (- (acos a))) 91.875 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.875 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 91.875 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.875 * * [simplify]: iters left: 6 (6 enodes) 91.877 * * [simplify]: iters left: 5 (22 enodes) 91.880 * * [simplify]: iters left: 4 (26 enodes) 91.884 * * [simplify]: Extracting #0: cost 1 inf + 0 91.884 * * [simplify]: Extracting #1: cost 6 inf + 0 91.884 * * [simplify]: Extracting #2: cost 9 inf + 1 91.884 * * [simplify]: Extracting #3: cost 11 inf + 1 91.884 * * [simplify]: Extracting #4: cost 8 inf + 86 91.884 * * [simplify]: Extracting #5: cost 2 inf + 1018 91.884 * * [simplify]: Extracting #6: cost 0 inf + 1382 91.885 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 91.885 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 91.885 * * [simplify]: iters left: 6 (8 enodes) 91.887 * * [simplify]: iters left: 5 (28 enodes) 91.891 * * [simplify]: iters left: 4 (37 enodes) 91.896 * * [simplify]: iters left: 3 (45 enodes) 91.902 * * [simplify]: iters left: 2 (48 enodes) 91.909 * * [simplify]: Extracting #0: cost 1 inf + 0 91.909 * * [simplify]: Extracting #1: cost 8 inf + 0 91.909 * * [simplify]: Extracting #2: cost 16 inf + 1 91.909 * * [simplify]: Extracting #3: cost 21 inf + 1 91.909 * * [simplify]: Extracting #4: cost 19 inf + 44 91.909 * * [simplify]: Extracting #5: cost 9 inf + 1381 91.909 * * [simplify]: Extracting #6: cost 1 inf + 3226 91.910 * * [simplify]: Extracting #7: cost 0 inf + 3518 91.910 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 91.910 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 91.910 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 91.911 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 91.911 * * [simplify]: iters left: 5 (5 enodes) 91.912 * * [simplify]: iters left: 4 (17 enodes) 91.916 * * [simplify]: iters left: 3 (19 enodes) 91.919 * * [simplify]: Extracting #0: cost 1 inf + 0 91.919 * * [simplify]: Extracting #1: cost 4 inf + 0 91.919 * * [simplify]: Extracting #2: cost 5 inf + 1 91.919 * * [simplify]: Extracting #3: cost 7 inf + 1 91.919 * * [simplify]: Extracting #4: cost 0 inf + 494 91.919 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 91.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 91.919 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 91.920 * * [simplify]: iters left: 6 (8 enodes) 91.921 * * [simplify]: iters left: 5 (28 enodes) 91.925 * * [simplify]: iters left: 4 (37 enodes) 91.931 * * [simplify]: iters left: 3 (45 enodes) 91.936 * * [simplify]: iters left: 2 (48 enodes) 91.942 * * [simplify]: Extracting #0: cost 1 inf + 0 91.942 * * [simplify]: Extracting #1: cost 8 inf + 0 91.943 * * [simplify]: Extracting #2: cost 16 inf + 1 91.943 * * [simplify]: Extracting #3: cost 21 inf + 1 91.943 * * [simplify]: Extracting #4: cost 19 inf + 44 91.943 * * [simplify]: Extracting #5: cost 9 inf + 1141 91.943 * * [simplify]: Extracting #6: cost 1 inf + 2786 91.944 * * [simplify]: Extracting #7: cost 0 inf + 3038 91.944 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 91.944 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 91.944 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 91.944 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 91.945 * * [simplify]: iters left: 6 (8 enodes) 91.947 * * [simplify]: iters left: 5 (34 enodes) 91.955 * * [simplify]: iters left: 4 (61 enodes) 91.966 * * [simplify]: iters left: 3 (98 enodes) 91.983 * * [simplify]: iters left: 2 (109 enodes) 91.994 * * [simplify]: Extracting #0: cost 1 inf + 0 91.995 * * [simplify]: Extracting #1: cost 6 inf + 0 91.995 * * [simplify]: Extracting #2: cost 9 inf + 1 91.995 * * [simplify]: Extracting #3: cost 1 inf + 853 91.995 * * [simplify]: Extracting #4: cost 0 inf + 974 91.995 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 91.995 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 91.996 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 91.996 * * [simplify]: iters left: 6 (9 enodes) 91.998 * * [simplify]: iters left: 5 (33 enodes) 92.003 * * [simplify]: iters left: 4 (49 enodes) 92.011 * * [simplify]: iters left: 3 (68 enodes) 92.022 * * [simplify]: iters left: 2 (119 enodes) 92.042 * * [simplify]: iters left: 1 (167 enodes) 92.075 * * [simplify]: Extracting #0: cost 1 inf + 0 92.075 * * [simplify]: Extracting #1: cost 18 inf + 0 92.075 * * [simplify]: Extracting #2: cost 29 inf + 2 92.076 * * [simplify]: Extracting #3: cost 29 inf + 3 92.076 * * [simplify]: Extracting #4: cost 9 inf + 2953 92.077 * * [simplify]: Extracting #5: cost 0 inf + 4550 92.078 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 92.078 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 92.078 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 92.078 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 92.078 * * [simplify]: iters left: 6 (7 enodes) 92.081 * * [simplify]: iters left: 5 (27 enodes) 92.086 * * [simplify]: iters left: 4 (34 enodes) 92.090 * * [simplify]: iters left: 3 (37 enodes) 92.095 * * [simplify]: iters left: 2 (39 enodes) 92.099 * * [simplify]: Extracting #0: cost 1 inf + 0 92.099 * * [simplify]: Extracting #1: cost 5 inf + 0 92.099 * * [simplify]: Extracting #2: cost 2 inf + 84 92.099 * * [simplify]: Extracting #3: cost 1 inf + 166 92.099 * * [simplify]: Extracting #4: cost 0 inf + 248 92.099 * [simplify]: Simplified to (sqrt a) 92.099 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 92.099 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 92.099 * * [simplify]: iters left: 6 (9 enodes) 92.102 * * [simplify]: iters left: 5 (33 enodes) 92.107 * * [simplify]: iters left: 4 (49 enodes) 92.115 * * [simplify]: iters left: 3 (68 enodes) 92.128 * * [simplify]: iters left: 2 (119 enodes) 92.149 * * [simplify]: iters left: 1 (167 enodes) 92.179 * * [simplify]: Extracting #0: cost 1 inf + 0 92.179 * * [simplify]: Extracting #1: cost 18 inf + 0 92.179 * * [simplify]: Extracting #2: cost 29 inf + 2 92.179 * * [simplify]: Extracting #3: cost 29 inf + 3 92.180 * * [simplify]: Extracting #4: cost 9 inf + 2433 92.181 * * [simplify]: Extracting #5: cost 0 inf + 3790 92.182 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 92.182 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 92.182 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 92.182 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 92.182 * * [simplify]: iters left: 6 (5 enodes) 92.188 * * [simplify]: iters left: 5 (19 enodes) 92.192 * * [simplify]: iters left: 4 (21 enodes) 92.194 * * [simplify]: Extracting #0: cost 1 inf + 0 92.194 * * [simplify]: Extracting #1: cost 0 inf + 1 92.194 * [simplify]: Simplified to 1 92.194 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 92.194 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 92.194 * * [simplify]: iters left: 6 (8 enodes) 92.197 * * [simplify]: iters left: 5 (30 enodes) 92.201 * * [simplify]: iters left: 4 (46 enodes) 92.209 * * [simplify]: iters left: 3 (64 enodes) 92.217 * * [simplify]: iters left: 2 (93 enodes) 92.231 * * [simplify]: iters left: 1 (120 enodes) 92.249 * * [simplify]: Extracting #0: cost 1 inf + 0 92.249 * * [simplify]: Extracting #1: cost 17 inf + 0 92.249 * * [simplify]: Extracting #2: cost 27 inf + 3 92.249 * * [simplify]: Extracting #3: cost 10 inf + 2030 92.250 * * [simplify]: Extracting #4: cost 0 inf + 3149 92.250 * [simplify]: Simplified to (/ a (- (acos a))) 92.251 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 92.251 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 92.251 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 92.251 * * [simplify]: iters left: 6 (7 enodes) 92.253 * * [simplify]: iters left: 5 (27 enodes) 92.258 * * [simplify]: iters left: 4 (38 enodes) 92.266 * * [simplify]: iters left: 3 (49 enodes) 92.272 * * [simplify]: iters left: 2 (56 enodes) 92.280 * * [simplify]: iters left: 1 (61 enodes) 92.287 * * [simplify]: Extracting #0: cost 1 inf + 0 92.287 * * [simplify]: Extracting #1: cost 6 inf + 0 92.287 * * [simplify]: Extracting #2: cost 9 inf + 1 92.287 * * [simplify]: Extracting #3: cost 3 inf + 569 92.287 * * [simplify]: Extracting #4: cost 0 inf + 974 92.287 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 92.287 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 92.288 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 92.288 * * [simplify]: iters left: 6 (9 enodes) 92.290 * * [simplify]: iters left: 5 (33 enodes) 92.295 * * [simplify]: iters left: 4 (49 enodes) 92.302 * * [simplify]: iters left: 3 (68 enodes) 92.314 * * [simplify]: iters left: 2 (119 enodes) 92.336 * * [simplify]: iters left: 1 (167 enodes) 92.365 * * [simplify]: Extracting #0: cost 1 inf + 0 92.365 * * [simplify]: Extracting #1: cost 18 inf + 0 92.366 * * [simplify]: Extracting #2: cost 29 inf + 2 92.366 * * [simplify]: Extracting #3: cost 29 inf + 3 92.366 * * [simplify]: Extracting #4: cost 9 inf + 2953 92.368 * * [simplify]: Extracting #5: cost 0 inf + 4550 92.369 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 92.369 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 92.369 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 92.369 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 92.369 * * [simplify]: iters left: 5 (6 enodes) 92.371 * * [simplify]: iters left: 4 (22 enodes) 92.376 * * [simplify]: iters left: 3 (26 enodes) 92.379 * * [simplify]: iters left: 2 (30 enodes) 92.382 * * [simplify]: iters left: 1 (32 enodes) 92.386 * * [simplify]: Extracting #0: cost 1 inf + 0 92.386 * * [simplify]: Extracting #1: cost 5 inf + 0 92.386 * * [simplify]: Extracting #2: cost 3 inf + 43 92.386 * * [simplify]: Extracting #3: cost 1 inf + 166 92.386 * * [simplify]: Extracting #4: cost 0 inf + 248 92.386 * [simplify]: Simplified to (sqrt a) 92.386 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 92.386 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 92.386 * * [simplify]: iters left: 6 (9 enodes) 92.389 * * [simplify]: iters left: 5 (33 enodes) 92.393 * * [simplify]: iters left: 4 (49 enodes) 92.403 * * [simplify]: iters left: 3 (68 enodes) 92.414 * * [simplify]: iters left: 2 (119 enodes) 92.435 * * [simplify]: iters left: 1 (167 enodes) 92.466 * * [simplify]: Extracting #0: cost 1 inf + 0 92.466 * * [simplify]: Extracting #1: cost 18 inf + 0 92.466 * * [simplify]: Extracting #2: cost 29 inf + 2 92.466 * * [simplify]: Extracting #3: cost 29 inf + 3 92.466 * * [simplify]: Extracting #4: cost 9 inf + 2433 92.468 * * [simplify]: Extracting #5: cost 0 inf + 3790 92.469 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 92.469 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 92.469 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 92.469 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 92.469 * * [simplify]: iters left: 5 (4 enodes) 92.474 * * [simplify]: iters left: 4 (14 enodes) 92.476 * * [simplify]: iters left: 3 (16 enodes) 92.478 * * [simplify]: Extracting #0: cost 1 inf + 0 92.478 * * [simplify]: Extracting #1: cost 0 inf + 1 92.478 * [simplify]: Simplified to 1 92.478 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 92.478 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 92.478 * * [simplify]: iters left: 6 (8 enodes) 92.481 * * [simplify]: iters left: 5 (30 enodes) 92.485 * * [simplify]: iters left: 4 (46 enodes) 92.492 * * [simplify]: iters left: 3 (64 enodes) 92.501 * * [simplify]: iters left: 2 (93 enodes) 92.515 * * [simplify]: iters left: 1 (120 enodes) 92.533 * * [simplify]: Extracting #0: cost 1 inf + 0 92.533 * * [simplify]: Extracting #1: cost 17 inf + 0 92.533 * * [simplify]: Extracting #2: cost 27 inf + 3 92.534 * * [simplify]: Extracting #3: cost 10 inf + 2030 92.536 * * [simplify]: Extracting #4: cost 0 inf + 3149 92.537 * [simplify]: Simplified to (/ a (- (acos a))) 92.537 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 92.537 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 92.537 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 92.537 * * [simplify]: iters left: 6 (6 enodes) 92.539 * * [simplify]: iters left: 5 (22 enodes) 92.542 * * [simplify]: iters left: 4 (29 enodes) 92.547 * * [simplify]: iters left: 3 (41 enodes) 92.553 * * [simplify]: iters left: 2 (55 enodes) 92.562 * * [simplify]: iters left: 1 (57 enodes) 92.567 * * [simplify]: Extracting #0: cost 1 inf + 0 92.567 * * [simplify]: Extracting #1: cost 6 inf + 0 92.567 * * [simplify]: Extracting #2: cost 9 inf + 1 92.567 * * [simplify]: Extracting #3: cost 3 inf + 529 92.568 * * [simplify]: Extracting #4: cost 1 inf + 812 92.568 * * [simplify]: Extracting #5: cost 0 inf + 974 92.568 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 92.568 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 92.569 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 92.569 * * [simplify]: iters left: 6 (8 enodes) 92.571 * * [simplify]: iters left: 5 (30 enodes) 92.576 * * [simplify]: iters left: 4 (43 enodes) 92.583 * * [simplify]: iters left: 3 (60 enodes) 92.594 * * [simplify]: iters left: 2 (121 enodes) 92.617 * * [simplify]: iters left: 1 (172 enodes) 92.648 * * [simplify]: Extracting #0: cost 1 inf + 0 92.648 * * [simplify]: Extracting #1: cost 16 inf + 0 92.648 * * [simplify]: Extracting #2: cost 27 inf + 2 92.648 * * [simplify]: Extracting #3: cost 25 inf + 206 92.648 * * [simplify]: Extracting #4: cost 4 inf + 3548 92.649 * * [simplify]: Extracting #5: cost 0 inf + 4224 92.650 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 92.650 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 92.650 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 92.651 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 92.651 * * [simplify]: iters left: 5 (5 enodes) 92.652 * * [simplify]: iters left: 4 (17 enodes) 92.655 * * [simplify]: iters left: 3 (20 enodes) 92.658 * * [simplify]: iters left: 2 (24 enodes) 92.661 * * [simplify]: Extracting #0: cost 1 inf + 0 92.661 * * [simplify]: Extracting #1: cost 5 inf + 0 92.661 * * [simplify]: Extracting #2: cost 2 inf + 84 92.661 * * [simplify]: Extracting #3: cost 0 inf + 248 92.661 * [simplify]: Simplified to (sqrt a) 92.661 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 92.662 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 92.662 * * [simplify]: iters left: 6 (8 enodes) 92.664 * * [simplify]: iters left: 5 (30 enodes) 92.669 * * [simplify]: iters left: 4 (43 enodes) 92.680 * * [simplify]: iters left: 3 (60 enodes) 92.692 * * [simplify]: iters left: 2 (121 enodes) 92.713 * * [simplify]: iters left: 1 (172 enodes) 92.745 * * [simplify]: Extracting #0: cost 1 inf + 0 92.745 * * [simplify]: Extracting #1: cost 16 inf + 0 92.745 * * [simplify]: Extracting #2: cost 27 inf + 2 92.745 * * [simplify]: Extracting #3: cost 25 inf + 126 92.746 * * [simplify]: Extracting #4: cost 4 inf + 2948 92.747 * * [simplify]: Extracting #5: cost 0 inf + 3544 92.748 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 92.748 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 92.748 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 92.748 * [simplify]: Simplifying (/ 1 (/ 1 1)) 92.748 * * [simplify]: iters left: 4 (3 enodes) 92.749 * * [simplify]: iters left: 3 (7 enodes) 92.750 * * [simplify]: iters left: 2 (9 enodes) 92.751 * * [simplify]: Extracting #0: cost 1 inf + 0 92.751 * * [simplify]: Extracting #1: cost 0 inf + 1 92.751 * [simplify]: Simplified to 1 92.751 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 92.752 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 92.752 * * [simplify]: iters left: 6 (7 enodes) 92.753 * * [simplify]: iters left: 5 (27 enodes) 92.758 * * [simplify]: iters left: 4 (40 enodes) 92.764 * * [simplify]: iters left: 3 (56 enodes) 92.775 * * [simplify]: iters left: 2 (93 enodes) 92.789 * * [simplify]: iters left: 1 (124 enodes) 92.810 * * [simplify]: Extracting #0: cost 1 inf + 0 92.810 * * [simplify]: Extracting #1: cost 16 inf + 0 92.810 * * [simplify]: Extracting #2: cost 24 inf + 87 92.810 * * [simplify]: Extracting #3: cost 8 inf + 1774 92.811 * * [simplify]: Extracting #4: cost 0 inf + 3066 92.812 * [simplify]: Simplified to (/ a (- (acos a))) 92.812 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 92.812 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 92.812 * [simplify]: Simplifying (/ 1 1) 92.812 * * [simplify]: iters left: 2 (2 enodes) 92.813 * * [simplify]: iters left: 1 (6 enodes) 92.814 * * [simplify]: Extracting #0: cost 1 inf + 0 92.814 * * [simplify]: Extracting #1: cost 0 inf + 1 92.814 * [simplify]: Simplified to 1 92.814 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 92.814 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 92.814 * * [simplify]: iters left: 6 (7 enodes) 92.816 * * [simplify]: iters left: 5 (27 enodes) 92.820 * * [simplify]: iters left: 4 (40 enodes) 92.826 * * [simplify]: iters left: 3 (56 enodes) 92.835 * * [simplify]: iters left: 2 (93 enodes) 92.850 * * [simplify]: iters left: 1 (124 enodes) 92.870 * * [simplify]: Extracting #0: cost 1 inf + 0 92.870 * * [simplify]: Extracting #1: cost 16 inf + 0 92.870 * * [simplify]: Extracting #2: cost 24 inf + 87 92.871 * * [simplify]: Extracting #3: cost 8 inf + 1774 92.871 * * [simplify]: Extracting #4: cost 0 inf + 3066 92.872 * [simplify]: Simplified to (/ a (- (acos a))) 92.872 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 92.873 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 92.873 * [simplify]: Simplifying (/ 1 1) 92.873 * * [simplify]: iters left: 2 (2 enodes) 92.874 * * [simplify]: iters left: 1 (6 enodes) 92.877 * * [simplify]: Extracting #0: cost 1 inf + 0 92.877 * * [simplify]: Extracting #1: cost 0 inf + 1 92.877 * [simplify]: Simplified to 1 92.877 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 92.877 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 92.877 * * [simplify]: iters left: 6 (7 enodes) 92.879 * * [simplify]: iters left: 5 (27 enodes) 92.883 * * [simplify]: iters left: 4 (40 enodes) 92.889 * * [simplify]: iters left: 3 (56 enodes) 92.898 * * [simplify]: iters left: 2 (93 enodes) 92.913 * * [simplify]: iters left: 1 (124 enodes) 92.932 * * [simplify]: Extracting #0: cost 1 inf + 0 92.932 * * [simplify]: Extracting #1: cost 16 inf + 0 92.932 * * [simplify]: Extracting #2: cost 24 inf + 87 92.932 * * [simplify]: Extracting #3: cost 8 inf + 1774 92.933 * * [simplify]: Extracting #4: cost 0 inf + 3066 92.933 * [simplify]: Simplified to (/ a (- (acos a))) 92.933 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 92.934 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 92.934 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.934 * * [simplify]: iters left: 6 (6 enodes) 92.935 * * [simplify]: iters left: 5 (22 enodes) 92.939 * * [simplify]: iters left: 4 (26 enodes) 92.942 * * [simplify]: Extracting #0: cost 1 inf + 0 92.942 * * [simplify]: Extracting #1: cost 6 inf + 0 92.942 * * [simplify]: Extracting #2: cost 9 inf + 1 92.942 * * [simplify]: Extracting #3: cost 11 inf + 1 92.942 * * [simplify]: Extracting #4: cost 8 inf + 86 92.943 * * [simplify]: Extracting #5: cost 2 inf + 1018 92.943 * * [simplify]: Extracting #6: cost 0 inf + 1382 92.943 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 92.943 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 92.943 * * [simplify]: iters left: 6 (8 enodes) 92.946 * * [simplify]: iters left: 5 (28 enodes) 92.950 * * [simplify]: iters left: 4 (37 enodes) 92.956 * * [simplify]: iters left: 3 (45 enodes) 92.962 * * [simplify]: iters left: 2 (48 enodes) 92.968 * * [simplify]: Extracting #0: cost 1 inf + 0 92.968 * * [simplify]: Extracting #1: cost 8 inf + 0 92.969 * * [simplify]: Extracting #2: cost 16 inf + 1 92.969 * * [simplify]: Extracting #3: cost 21 inf + 1 92.969 * * [simplify]: Extracting #4: cost 19 inf + 44 92.969 * * [simplify]: Extracting #5: cost 9 inf + 1381 92.969 * * [simplify]: Extracting #6: cost 1 inf + 3226 92.970 * * [simplify]: Extracting #7: cost 0 inf + 3518 92.970 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 92.970 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 92.970 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 92.970 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 92.970 * * [simplify]: iters left: 5 (5 enodes) 92.973 * * [simplify]: iters left: 4 (17 enodes) 92.976 * * [simplify]: iters left: 3 (19 enodes) 92.978 * * [simplify]: Extracting #0: cost 1 inf + 0 92.978 * * [simplify]: Extracting #1: cost 4 inf + 0 92.978 * * [simplify]: Extracting #2: cost 5 inf + 1 92.979 * * [simplify]: Extracting #3: cost 7 inf + 1 92.979 * * [simplify]: Extracting #4: cost 0 inf + 494 92.979 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 92.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 92.979 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 92.979 * * [simplify]: iters left: 6 (8 enodes) 92.981 * * [simplify]: iters left: 5 (28 enodes) 92.985 * * [simplify]: iters left: 4 (37 enodes) 92.990 * * [simplify]: iters left: 3 (45 enodes) 92.996 * * [simplify]: iters left: 2 (48 enodes) 93.002 * * [simplify]: Extracting #0: cost 1 inf + 0 93.002 * * [simplify]: Extracting #1: cost 8 inf + 0 93.003 * * [simplify]: Extracting #2: cost 16 inf + 1 93.003 * * [simplify]: Extracting #3: cost 21 inf + 1 93.003 * * [simplify]: Extracting #4: cost 19 inf + 44 93.003 * * [simplify]: Extracting #5: cost 9 inf + 1141 93.003 * * [simplify]: Extracting #6: cost 1 inf + 2786 93.004 * * [simplify]: Extracting #7: cost 0 inf + 3038 93.004 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 93.004 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 93.004 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 93.004 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 93.004 * * [simplify]: iters left: 6 (8 enodes) 93.007 * * [simplify]: iters left: 5 (34 enodes) 93.015 * * [simplify]: iters left: 4 (61 enodes) 93.027 * * [simplify]: iters left: 3 (98 enodes) 93.043 * * [simplify]: iters left: 2 (109 enodes) 93.053 * * [simplify]: Extracting #0: cost 1 inf + 0 93.053 * * [simplify]: Extracting #1: cost 6 inf + 0 93.053 * * [simplify]: Extracting #2: cost 9 inf + 1 93.053 * * [simplify]: Extracting #3: cost 1 inf + 853 93.053 * * [simplify]: Extracting #4: cost 0 inf + 974 93.053 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 93.053 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 93.054 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 93.054 * * [simplify]: iters left: 6 (9 enodes) 93.056 * * [simplify]: iters left: 5 (33 enodes) 93.061 * * [simplify]: iters left: 4 (49 enodes) 93.069 * * [simplify]: iters left: 3 (68 enodes) 93.082 * * [simplify]: iters left: 2 (119 enodes) 93.105 * * [simplify]: iters left: 1 (167 enodes) 93.134 * * [simplify]: Extracting #0: cost 1 inf + 0 93.134 * * [simplify]: Extracting #1: cost 18 inf + 0 93.134 * * [simplify]: Extracting #2: cost 29 inf + 2 93.134 * * [simplify]: Extracting #3: cost 29 inf + 3 93.135 * * [simplify]: Extracting #4: cost 9 inf + 2953 93.136 * * [simplify]: Extracting #5: cost 0 inf + 4550 93.137 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 93.137 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 93.137 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 93.137 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.137 * * [simplify]: iters left: 6 (7 enodes) 93.140 * * [simplify]: iters left: 5 (27 enodes) 93.145 * * [simplify]: iters left: 4 (34 enodes) 93.149 * * [simplify]: iters left: 3 (37 enodes) 93.153 * * [simplify]: iters left: 2 (39 enodes) 93.160 * * [simplify]: Extracting #0: cost 1 inf + 0 93.160 * * [simplify]: Extracting #1: cost 5 inf + 0 93.160 * * [simplify]: Extracting #2: cost 2 inf + 84 93.160 * * [simplify]: Extracting #3: cost 1 inf + 166 93.160 * * [simplify]: Extracting #4: cost 0 inf + 248 93.160 * [simplify]: Simplified to (sqrt a) 93.160 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 93.160 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 93.161 * * [simplify]: iters left: 6 (9 enodes) 93.163 * * [simplify]: iters left: 5 (33 enodes) 93.168 * * [simplify]: iters left: 4 (49 enodes) 93.177 * * [simplify]: iters left: 3 (68 enodes) 93.188 * * [simplify]: iters left: 2 (119 enodes) 93.209 * * [simplify]: iters left: 1 (167 enodes) 93.239 * * [simplify]: Extracting #0: cost 1 inf + 0 93.239 * * [simplify]: Extracting #1: cost 18 inf + 0 93.239 * * [simplify]: Extracting #2: cost 29 inf + 2 93.240 * * [simplify]: Extracting #3: cost 29 inf + 3 93.240 * * [simplify]: Extracting #4: cost 9 inf + 2433 93.241 * * [simplify]: Extracting #5: cost 0 inf + 3790 93.242 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 93.242 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 93.242 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 93.242 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 93.243 * * [simplify]: iters left: 6 (5 enodes) 93.248 * * [simplify]: iters left: 5 (19 enodes) 93.250 * * [simplify]: iters left: 4 (21 enodes) 93.252 * * [simplify]: Extracting #0: cost 1 inf + 0 93.252 * * [simplify]: Extracting #1: cost 0 inf + 1 93.252 * [simplify]: Simplified to 1 93.252 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 93.252 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 93.252 * * [simplify]: iters left: 6 (8 enodes) 93.255 * * [simplify]: iters left: 5 (30 enodes) 93.260 * * [simplify]: iters left: 4 (46 enodes) 93.267 * * [simplify]: iters left: 3 (64 enodes) 93.277 * * [simplify]: iters left: 2 (93 enodes) 93.291 * * [simplify]: iters left: 1 (120 enodes) 93.311 * * [simplify]: Extracting #0: cost 1 inf + 0 93.311 * * [simplify]: Extracting #1: cost 17 inf + 0 93.311 * * [simplify]: Extracting #2: cost 27 inf + 3 93.311 * * [simplify]: Extracting #3: cost 10 inf + 2030 93.312 * * [simplify]: Extracting #4: cost 0 inf + 3149 93.313 * [simplify]: Simplified to (/ a (- (acos a))) 93.313 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 93.313 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 93.313 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.313 * * [simplify]: iters left: 6 (7 enodes) 93.316 * * [simplify]: iters left: 5 (27 enodes) 93.320 * * [simplify]: iters left: 4 (38 enodes) 93.325 * * [simplify]: iters left: 3 (49 enodes) 93.331 * * [simplify]: iters left: 2 (56 enodes) 93.338 * * [simplify]: iters left: 1 (61 enodes) 93.345 * * [simplify]: Extracting #0: cost 1 inf + 0 93.345 * * [simplify]: Extracting #1: cost 6 inf + 0 93.345 * * [simplify]: Extracting #2: cost 9 inf + 1 93.345 * * [simplify]: Extracting #3: cost 3 inf + 569 93.345 * * [simplify]: Extracting #4: cost 0 inf + 974 93.345 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 93.346 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 93.346 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 93.346 * * [simplify]: iters left: 6 (9 enodes) 93.348 * * [simplify]: iters left: 5 (33 enodes) 93.353 * * [simplify]: iters left: 4 (49 enodes) 93.361 * * [simplify]: iters left: 3 (68 enodes) 93.377 * * [simplify]: iters left: 2 (119 enodes) 93.397 * * [simplify]: iters left: 1 (167 enodes) 93.426 * * [simplify]: Extracting #0: cost 1 inf + 0 93.427 * * [simplify]: Extracting #1: cost 18 inf + 0 93.427 * * [simplify]: Extracting #2: cost 29 inf + 2 93.427 * * [simplify]: Extracting #3: cost 29 inf + 3 93.427 * * [simplify]: Extracting #4: cost 9 inf + 2953 93.428 * * [simplify]: Extracting #5: cost 0 inf + 4550 93.429 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 93.429 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 93.429 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 93.430 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 93.430 * * [simplify]: iters left: 5 (6 enodes) 93.433 * * [simplify]: iters left: 4 (22 enodes) 93.437 * * [simplify]: iters left: 3 (26 enodes) 93.440 * * [simplify]: iters left: 2 (30 enodes) 93.444 * * [simplify]: iters left: 1 (32 enodes) 93.447 * * [simplify]: Extracting #0: cost 1 inf + 0 93.447 * * [simplify]: Extracting #1: cost 5 inf + 0 93.447 * * [simplify]: Extracting #2: cost 3 inf + 43 93.448 * * [simplify]: Extracting #3: cost 1 inf + 166 93.448 * * [simplify]: Extracting #4: cost 0 inf + 248 93.448 * [simplify]: Simplified to (sqrt a) 93.448 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 93.448 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 93.448 * * [simplify]: iters left: 6 (9 enodes) 93.450 * * [simplify]: iters left: 5 (33 enodes) 93.456 * * [simplify]: iters left: 4 (49 enodes) 93.464 * * [simplify]: iters left: 3 (68 enodes) 93.476 * * [simplify]: iters left: 2 (119 enodes) 93.497 * * [simplify]: iters left: 1 (167 enodes) 93.528 * * [simplify]: Extracting #0: cost 1 inf + 0 93.528 * * [simplify]: Extracting #1: cost 18 inf + 0 93.528 * * [simplify]: Extracting #2: cost 29 inf + 2 93.528 * * [simplify]: Extracting #3: cost 29 inf + 3 93.528 * * [simplify]: Extracting #4: cost 9 inf + 2433 93.529 * * [simplify]: Extracting #5: cost 0 inf + 3790 93.530 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 93.531 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 93.531 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 93.531 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 93.531 * * [simplify]: iters left: 5 (4 enodes) 93.535 * * [simplify]: iters left: 4 (14 enodes) 93.536 * * [simplify]: iters left: 3 (16 enodes) 93.538 * * [simplify]: Extracting #0: cost 1 inf + 0 93.538 * * [simplify]: Extracting #1: cost 0 inf + 1 93.538 * [simplify]: Simplified to 1 93.538 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 93.538 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 93.538 * * [simplify]: iters left: 6 (8 enodes) 93.541 * * [simplify]: iters left: 5 (30 enodes) 93.545 * * [simplify]: iters left: 4 (46 enodes) 93.553 * * [simplify]: iters left: 3 (64 enodes) 93.562 * * [simplify]: iters left: 2 (93 enodes) 93.579 * * [simplify]: iters left: 1 (120 enodes) 93.596 * * [simplify]: Extracting #0: cost 1 inf + 0 93.596 * * [simplify]: Extracting #1: cost 17 inf + 0 93.596 * * [simplify]: Extracting #2: cost 27 inf + 3 93.597 * * [simplify]: Extracting #3: cost 10 inf + 2030 93.597 * * [simplify]: Extracting #4: cost 0 inf + 3149 93.598 * [simplify]: Simplified to (/ a (- (acos a))) 93.598 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 93.598 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 93.598 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 93.598 * * [simplify]: iters left: 6 (6 enodes) 93.600 * * [simplify]: iters left: 5 (22 enodes) 93.604 * * [simplify]: iters left: 4 (29 enodes) 93.608 * * [simplify]: iters left: 3 (41 enodes) 93.614 * * [simplify]: iters left: 2 (55 enodes) 93.623 * * [simplify]: iters left: 1 (57 enodes) 93.628 * * [simplify]: Extracting #0: cost 1 inf + 0 93.628 * * [simplify]: Extracting #1: cost 6 inf + 0 93.628 * * [simplify]: Extracting #2: cost 9 inf + 1 93.628 * * [simplify]: Extracting #3: cost 3 inf + 529 93.628 * * [simplify]: Extracting #4: cost 1 inf + 812 93.629 * * [simplify]: Extracting #5: cost 0 inf + 974 93.629 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 93.629 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 93.629 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 93.629 * * [simplify]: iters left: 6 (8 enodes) 93.631 * * [simplify]: iters left: 5 (30 enodes) 93.636 * * [simplify]: iters left: 4 (43 enodes) 93.644 * * [simplify]: iters left: 3 (60 enodes) 93.657 * * [simplify]: iters left: 2 (121 enodes) 93.678 * * [simplify]: iters left: 1 (172 enodes) 93.710 * * [simplify]: Extracting #0: cost 1 inf + 0 93.710 * * [simplify]: Extracting #1: cost 16 inf + 0 93.710 * * [simplify]: Extracting #2: cost 27 inf + 2 93.710 * * [simplify]: Extracting #3: cost 25 inf + 206 93.711 * * [simplify]: Extracting #4: cost 4 inf + 3548 93.712 * * [simplify]: Extracting #5: cost 0 inf + 4224 93.713 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 93.713 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 93.713 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 93.713 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 93.713 * * [simplify]: iters left: 5 (5 enodes) 93.715 * * [simplify]: iters left: 4 (17 enodes) 93.717 * * [simplify]: iters left: 3 (20 enodes) 93.721 * * [simplify]: iters left: 2 (24 enodes) 93.723 * * [simplify]: Extracting #0: cost 1 inf + 0 93.724 * * [simplify]: Extracting #1: cost 5 inf + 0 93.724 * * [simplify]: Extracting #2: cost 2 inf + 84 93.724 * * [simplify]: Extracting #3: cost 0 inf + 248 93.724 * [simplify]: Simplified to (sqrt a) 93.724 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 93.724 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 93.724 * * [simplify]: iters left: 6 (8 enodes) 93.726 * * [simplify]: iters left: 5 (30 enodes) 93.731 * * [simplify]: iters left: 4 (43 enodes) 93.738 * * [simplify]: iters left: 3 (60 enodes) 93.749 * * [simplify]: iters left: 2 (121 enodes) 93.770 * * [simplify]: iters left: 1 (172 enodes) 93.803 * * [simplify]: Extracting #0: cost 1 inf + 0 93.803 * * [simplify]: Extracting #1: cost 16 inf + 0 93.803 * * [simplify]: Extracting #2: cost 27 inf + 2 93.803 * * [simplify]: Extracting #3: cost 25 inf + 126 93.804 * * [simplify]: Extracting #4: cost 4 inf + 2948 93.805 * * [simplify]: Extracting #5: cost 0 inf + 3544 93.805 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 93.806 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 93.806 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 93.806 * [simplify]: Simplifying (/ 1 (/ 1 1)) 93.806 * * [simplify]: iters left: 4 (3 enodes) 93.807 * * [simplify]: iters left: 3 (7 enodes) 93.808 * * [simplify]: iters left: 2 (9 enodes) 93.809 * * [simplify]: Extracting #0: cost 1 inf + 0 93.809 * * [simplify]: Extracting #1: cost 0 inf + 1 93.809 * [simplify]: Simplified to 1 93.809 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 93.810 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 93.810 * * [simplify]: iters left: 6 (7 enodes) 93.811 * * [simplify]: iters left: 5 (27 enodes) 93.816 * * [simplify]: iters left: 4 (40 enodes) 93.822 * * [simplify]: iters left: 3 (56 enodes) 93.831 * * [simplify]: iters left: 2 (93 enodes) 93.848 * * [simplify]: iters left: 1 (124 enodes) 93.866 * * [simplify]: Extracting #0: cost 1 inf + 0 93.866 * * [simplify]: Extracting #1: cost 16 inf + 0 93.867 * * [simplify]: Extracting #2: cost 24 inf + 87 93.867 * * [simplify]: Extracting #3: cost 8 inf + 1774 93.868 * * [simplify]: Extracting #4: cost 0 inf + 3066 93.868 * [simplify]: Simplified to (/ a (- (acos a))) 93.868 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 93.868 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 93.869 * [simplify]: Simplifying (/ 1 1) 93.869 * * [simplify]: iters left: 2 (2 enodes) 93.869 * * [simplify]: iters left: 1 (6 enodes) 93.871 * * [simplify]: Extracting #0: cost 1 inf + 0 93.871 * * [simplify]: Extracting #1: cost 0 inf + 1 93.871 * [simplify]: Simplified to 1 93.871 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 93.871 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 93.871 * * [simplify]: iters left: 6 (7 enodes) 93.873 * * [simplify]: iters left: 5 (27 enodes) 93.877 * * [simplify]: iters left: 4 (40 enodes) 93.883 * * [simplify]: iters left: 3 (56 enodes) 93.893 * * [simplify]: iters left: 2 (93 enodes) 93.909 * * [simplify]: iters left: 1 (124 enodes) 93.927 * * [simplify]: Extracting #0: cost 1 inf + 0 93.927 * * [simplify]: Extracting #1: cost 16 inf + 0 93.928 * * [simplify]: Extracting #2: cost 24 inf + 87 93.928 * * [simplify]: Extracting #3: cost 8 inf + 1774 93.929 * * [simplify]: Extracting #4: cost 0 inf + 3066 93.929 * [simplify]: Simplified to (/ a (- (acos a))) 93.929 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 93.929 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 93.930 * [simplify]: Simplifying (/ 1 1) 93.930 * * [simplify]: iters left: 2 (2 enodes) 93.930 * * [simplify]: iters left: 1 (6 enodes) 93.932 * * [simplify]: Extracting #0: cost 1 inf + 0 93.932 * * [simplify]: Extracting #1: cost 0 inf + 1 93.932 * [simplify]: Simplified to 1 93.932 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 93.932 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 93.932 * * [simplify]: iters left: 6 (7 enodes) 93.934 * * [simplify]: iters left: 5 (27 enodes) 93.939 * * [simplify]: iters left: 4 (40 enodes) 93.945 * * [simplify]: iters left: 3 (56 enodes) 93.954 * * [simplify]: iters left: 2 (93 enodes) 93.968 * * [simplify]: iters left: 1 (124 enodes) 93.989 * * [simplify]: Extracting #0: cost 1 inf + 0 93.989 * * [simplify]: Extracting #1: cost 16 inf + 0 93.989 * * [simplify]: Extracting #2: cost 24 inf + 87 93.989 * * [simplify]: Extracting #3: cost 8 inf + 1774 93.990 * * [simplify]: Extracting #4: cost 0 inf + 3066 93.991 * [simplify]: Simplified to (/ a (- (acos a))) 93.991 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 93.991 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 93.991 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 93.991 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 93.991 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 93.991 * [simplify]: Simplifying (cbrt (/ 1 a)) 93.991 * * [simplify]: iters left: 3 (4 enodes) 93.992 * * [simplify]: iters left: 2 (14 enodes) 93.994 * * [simplify]: iters left: 1 (16 enodes) 93.997 * * [simplify]: Extracting #0: cost 1 inf + 0 93.997 * * [simplify]: Extracting #1: cost 3 inf + 0 93.997 * * [simplify]: Extracting #2: cost 6 inf + 0 93.997 * * [simplify]: Extracting #3: cost 2 inf + 86 93.997 * * [simplify]: Extracting #4: cost 1 inf + 208 93.997 * * [simplify]: Extracting #5: cost 0 inf + 330 93.997 * [simplify]: Simplified to (cbrt (/ 1 a)) 93.997 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 93.997 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 93.997 * [simplify]: Simplifying (sqrt (/ 1 a)) 93.997 * * [simplify]: iters left: 3 (4 enodes) 93.998 * * [simplify]: iters left: 2 (14 enodes) 94.000 * * [simplify]: iters left: 1 (16 enodes) 94.003 * * [simplify]: Extracting #0: cost 1 inf + 0 94.003 * * [simplify]: Extracting #1: cost 3 inf + 0 94.003 * * [simplify]: Extracting #2: cost 6 inf + 0 94.003 * * [simplify]: Extracting #3: cost 2 inf + 86 94.003 * * [simplify]: Extracting #4: cost 1 inf + 168 94.003 * * [simplify]: Extracting #5: cost 0 inf + 250 94.003 * [simplify]: Simplified to (sqrt (/ 1 a)) 94.003 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 94.003 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 94.003 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 94.003 * * [simplify]: iters left: 3 (5 enodes) 94.006 * * [simplify]: iters left: 2 (17 enodes) 94.008 * * [simplify]: iters left: 1 (19 enodes) 94.011 * * [simplify]: Extracting #0: cost 1 inf + 0 94.011 * * [simplify]: Extracting #1: cost 4 inf + 0 94.011 * * [simplify]: Extracting #2: cost 5 inf + 1 94.011 * * [simplify]: Extracting #3: cost 0 inf + 408 94.011 * [simplify]: Simplified to (/ 1 (cbrt a)) 94.011 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 94.011 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 94.011 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 94.011 * * [simplify]: iters left: 3 (5 enodes) 94.013 * * [simplify]: iters left: 2 (17 enodes) 94.016 * * [simplify]: iters left: 1 (19 enodes) 94.018 * * [simplify]: Extracting #0: cost 1 inf + 0 94.019 * * [simplify]: Extracting #1: cost 4 inf + 0 94.019 * * [simplify]: Extracting #2: cost 5 inf + 1 94.019 * * [simplify]: Extracting #3: cost 0 inf + 248 94.019 * [simplify]: Simplified to (/ 1 (sqrt a)) 94.019 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 94.019 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 94.019 * [simplify]: Simplifying (/ (cbrt 1) a) 94.019 * * [simplify]: iters left: 3 (4 enodes) 94.020 * * [simplify]: iters left: 2 (14 enodes) 94.022 * * [simplify]: iters left: 1 (16 enodes) 94.025 * * [simplify]: Extracting #0: cost 1 inf + 0 94.025 * * [simplify]: Extracting #1: cost 4 inf + 0 94.025 * * [simplify]: Extracting #2: cost 2 inf + 2 94.025 * * [simplify]: Extracting #3: cost 1 inf + 44 94.025 * * [simplify]: Extracting #4: cost 0 inf + 86 94.025 * [simplify]: Simplified to (/ 1 a) 94.025 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 94.025 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 94.025 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 94.025 * * [simplify]: iters left: 3 (5 enodes) 94.028 * * [simplify]: iters left: 2 (17 enodes) 94.031 * * [simplify]: iters left: 1 (19 enodes) 94.033 * * [simplify]: Extracting #0: cost 1 inf + 0 94.033 * * [simplify]: Extracting #1: cost 4 inf + 0 94.033 * * [simplify]: Extracting #2: cost 5 inf + 1 94.033 * * [simplify]: Extracting #3: cost 0 inf + 408 94.033 * [simplify]: Simplified to (/ 1 (cbrt a)) 94.033 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 94.033 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 94.034 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 94.034 * * [simplify]: iters left: 3 (5 enodes) 94.036 * * [simplify]: iters left: 2 (17 enodes) 94.038 * * [simplify]: iters left: 1 (19 enodes) 94.041 * * [simplify]: Extracting #0: cost 1 inf + 0 94.041 * * [simplify]: Extracting #1: cost 4 inf + 0 94.041 * * [simplify]: Extracting #2: cost 5 inf + 1 94.041 * * [simplify]: Extracting #3: cost 0 inf + 248 94.041 * [simplify]: Simplified to (/ 1 (sqrt a)) 94.041 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 94.041 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 94.042 * [simplify]: Simplifying (/ (sqrt 1) a) 94.042 * * [simplify]: iters left: 3 (4 enodes) 94.043 * * [simplify]: iters left: 2 (14 enodes) 94.045 * * [simplify]: iters left: 1 (16 enodes) 94.047 * * [simplify]: Extracting #0: cost 1 inf + 0 94.047 * * [simplify]: Extracting #1: cost 4 inf + 0 94.047 * * [simplify]: Extracting #2: cost 2 inf + 2 94.047 * * [simplify]: Extracting #3: cost 1 inf + 44 94.047 * * [simplify]: Extracting #4: cost 0 inf + 86 94.047 * [simplify]: Simplified to (/ 1 a) 94.048 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 94.048 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 94.048 * [simplify]: Simplifying (/ 1 (cbrt a)) 94.048 * * [simplify]: iters left: 3 (4 enodes) 94.049 * * [simplify]: iters left: 2 (14 enodes) 94.051 * * [simplify]: iters left: 1 (16 enodes) 94.055 * * [simplify]: Extracting #0: cost 1 inf + 0 94.055 * * [simplify]: Extracting #1: cost 4 inf + 0 94.055 * * [simplify]: Extracting #2: cost 5 inf + 1 94.055 * * [simplify]: Extracting #3: cost 3 inf + 83 94.055 * * [simplify]: Extracting #4: cost 1 inf + 286 94.055 * * [simplify]: Extracting #5: cost 0 inf + 408 94.055 * [simplify]: Simplified to (/ 1 (cbrt a)) 94.055 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 94.055 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 94.055 * [simplify]: Simplifying (/ 1 (sqrt a)) 94.055 * * [simplify]: iters left: 3 (4 enodes) 94.057 * * [simplify]: iters left: 2 (14 enodes) 94.059 * * [simplify]: iters left: 1 (16 enodes) 94.061 * * [simplify]: Extracting #0: cost 1 inf + 0 94.061 * * [simplify]: Extracting #1: cost 4 inf + 0 94.061 * * [simplify]: Extracting #2: cost 5 inf + 1 94.061 * * [simplify]: Extracting #3: cost 3 inf + 43 94.061 * * [simplify]: Extracting #4: cost 1 inf + 166 94.061 * * [simplify]: Extracting #5: cost 0 inf + 248 94.061 * [simplify]: Simplified to (/ 1 (sqrt a)) 94.061 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 94.061 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 94.062 * [simplify]: Simplifying (/ 1 a) 94.062 * * [simplify]: iters left: 2 (3 enodes) 94.063 * * [simplify]: iters left: 1 (11 enodes) 94.064 * * [simplify]: Extracting #0: cost 1 inf + 0 94.064 * * [simplify]: Extracting #1: cost 4 inf + 0 94.064 * * [simplify]: Extracting #2: cost 2 inf + 2 94.064 * * [simplify]: Extracting #3: cost 0 inf + 86 94.064 * [simplify]: Simplified to (/ 1 a) 94.064 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 94.065 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 94.065 * [simplify]: Simplifying (/ 1 a) 94.065 * * [simplify]: iters left: 2 (3 enodes) 94.066 * * [simplify]: iters left: 1 (11 enodes) 94.067 * * [simplify]: Extracting #0: cost 1 inf + 0 94.067 * * [simplify]: Extracting #1: cost 4 inf + 0 94.068 * * [simplify]: Extracting #2: cost 2 inf + 2 94.068 * * [simplify]: Extracting #3: cost 0 inf + 86 94.068 * [simplify]: Simplified to (/ 1 a) 94.068 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 94.068 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 94.068 * [simplify]: Simplifying (/ 1 a) 94.068 * * [simplify]: iters left: 2 (3 enodes) 94.069 * * [simplify]: iters left: 1 (11 enodes) 94.071 * * [simplify]: Extracting #0: cost 1 inf + 0 94.071 * * [simplify]: Extracting #1: cost 4 inf + 0 94.071 * * [simplify]: Extracting #2: cost 2 inf + 2 94.071 * * [simplify]: Extracting #3: cost 0 inf + 86 94.071 * [simplify]: Simplified to (/ 1 a) 94.071 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 94.071 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 94.071 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 94.071 * * [simplify]: iters left: 6 (7 enodes) 94.073 * * [simplify]: iters left: 5 (23 enodes) 94.076 * * [simplify]: iters left: 4 (25 enodes) 94.079 * * [simplify]: Extracting #0: cost 1 inf + 0 94.079 * * [simplify]: Extracting #1: cost 3 inf + 0 94.079 * * [simplify]: Extracting #2: cost 5 inf + 0 94.079 * * [simplify]: Extracting #3: cost 8 inf + 0 94.080 * * [simplify]: Extracting #4: cost 9 inf + 1 94.080 * * [simplify]: Extracting #5: cost 11 inf + 1 94.080 * * [simplify]: Extracting #6: cost 10 inf + 2 94.080 * * [simplify]: Extracting #7: cost 6 inf + 446 94.080 * * [simplify]: Extracting #8: cost 2 inf + 1334 94.080 * * [simplify]: Extracting #9: cost 0 inf + 1878 94.080 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 94.080 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 94.080 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 94.081 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 94.081 * * [simplify]: iters left: 6 (6 enodes) 94.082 * * [simplify]: iters left: 5 (20 enodes) 94.085 * * [simplify]: iters left: 4 (22 enodes) 94.088 * * [simplify]: Extracting #0: cost 1 inf + 0 94.088 * * [simplify]: Extracting #1: cost 3 inf + 0 94.088 * * [simplify]: Extracting #2: cost 6 inf + 0 94.088 * * [simplify]: Extracting #3: cost 7 inf + 1 94.088 * * [simplify]: Extracting #4: cost 9 inf + 1 94.088 * * [simplify]: Extracting #5: cost 8 inf + 2 94.088 * * [simplify]: Extracting #6: cost 1 inf + 1002 94.088 * * [simplify]: Extracting #7: cost 0 inf + 1214 94.088 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 94.089 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 94.089 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 94.089 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.089 * * [simplify]: iters left: 6 (9 enodes) 94.091 * * [simplify]: iters left: 5 (35 enodes) 94.097 * * [simplify]: iters left: 4 (51 enodes) 94.105 * * [simplify]: iters left: 3 (79 enodes) 94.116 * * [simplify]: iters left: 2 (84 enodes) 94.123 * * [simplify]: Extracting #0: cost 1 inf + 0 94.123 * * [simplify]: Extracting #1: cost 6 inf + 0 94.123 * * [simplify]: Extracting #2: cost 9 inf + 1 94.123 * * [simplify]: Extracting #3: cost 11 inf + 1 94.123 * * [simplify]: Extracting #4: cost 13 inf + 1 94.123 * * [simplify]: Extracting #5: cost 12 inf + 2 94.123 * * [simplify]: Extracting #6: cost 9 inf + 315 94.124 * * [simplify]: Extracting #7: cost 3 inf + 1623 94.124 * * [simplify]: Extracting #8: cost 0 inf + 2458 94.124 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 94.124 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 94.124 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 94.124 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 94.125 * * [simplify]: iters left: 6 (8 enodes) 94.127 * * [simplify]: iters left: 5 (28 enodes) 94.133 * * [simplify]: iters left: 4 (30 enodes) 94.137 * * [simplify]: Extracting #0: cost 1 inf + 0 94.137 * * [simplify]: Extracting #1: cost 4 inf + 0 94.137 * * [simplify]: Extracting #2: cost 5 inf + 1 94.137 * * [simplify]: Extracting #3: cost 7 inf + 1 94.137 * * [simplify]: Extracting #4: cost 9 inf + 1 94.137 * * [simplify]: Extracting #5: cost 7 inf + 93 94.137 * * [simplify]: Extracting #6: cost 4 inf + 486 94.137 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.137 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.137 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 94.137 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 94.138 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 94.138 * * [simplify]: iters left: 5 (4 enodes) 94.142 * * [simplify]: iters left: 4 (14 enodes) 94.144 * * [simplify]: iters left: 3 (16 enodes) 94.145 * * [simplify]: Extracting #0: cost 1 inf + 0 94.145 * * [simplify]: Extracting #1: cost 0 inf + 1 94.145 * [simplify]: Simplified to 1 94.145 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 94.145 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 94.146 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 94.146 * * [simplify]: iters left: 5 (5 enodes) 94.148 * * [simplify]: iters left: 4 (19 enodes) 94.152 * * [simplify]: iters left: 3 (21 enodes) 94.155 * * [simplify]: Extracting #0: cost 1 inf + 0 94.155 * * [simplify]: Extracting #1: cost 0 inf + 1 94.155 * [simplify]: Simplified to -1 94.155 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 94.155 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 94.155 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 94.155 * * [simplify]: iters left: 6 (9 enodes) 94.158 * * [simplify]: iters left: 5 (34 enodes) 94.163 * * [simplify]: iters left: 4 (44 enodes) 94.169 * * [simplify]: iters left: 3 (62 enodes) 94.178 * * [simplify]: iters left: 2 (69 enodes) 94.186 * * [simplify]: iters left: 1 (86 enodes) 94.198 * * [simplify]: Extracting #0: cost 1 inf + 0 94.198 * * [simplify]: Extracting #1: cost 8 inf + 0 94.198 * * [simplify]: Extracting #2: cost 14 inf + 1 94.198 * * [simplify]: Extracting #3: cost 17 inf + 1 94.198 * * [simplify]: Extracting #4: cost 16 inf + 2 94.198 * * [simplify]: Extracting #5: cost 11 inf + 737 94.199 * * [simplify]: Extracting #6: cost 1 inf + 3173 94.199 * * [simplify]: Extracting #7: cost 0 inf + 3384 94.200 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 94.200 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 94.200 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 94.200 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 94.200 * * [simplify]: iters left: 6 (8 enodes) 94.202 * * [simplify]: iters left: 5 (28 enodes) 94.206 * * [simplify]: iters left: 4 (32 enodes) 94.212 * * [simplify]: Extracting #0: cost 1 inf + 0 94.212 * * [simplify]: Extracting #1: cost 4 inf + 0 94.212 * * [simplify]: Extracting #2: cost 5 inf + 1 94.212 * * [simplify]: Extracting #3: cost 7 inf + 1 94.212 * * [simplify]: Extracting #4: cost 9 inf + 1 94.212 * * [simplify]: Extracting #5: cost 7 inf + 93 94.212 * * [simplify]: Extracting #6: cost 4 inf + 486 94.212 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.213 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 94.213 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 94.213 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 94.213 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 94.213 * * [simplify]: iters left: 5 (5 enodes) 94.216 * * [simplify]: iters left: 4 (20 enodes) 94.220 * * [simplify]: iters left: 3 (22 enodes) 94.223 * * [simplify]: Extracting #0: cost 1 inf + 0 94.223 * * [simplify]: Extracting #1: cost 0 inf + 1 94.223 * [simplify]: Simplified to -1 94.223 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 94.223 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 94.223 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 94.223 * * [simplify]: iters left: 6 (8 enodes) 94.226 * * [simplify]: iters left: 5 (32 enodes) 94.232 * * [simplify]: iters left: 4 (48 enodes) 94.239 * * [simplify]: iters left: 3 (76 enodes) 94.250 * * [simplify]: iters left: 2 (81 enodes) 94.256 * * [simplify]: Extracting #0: cost 1 inf + 0 94.256 * * [simplify]: Extracting #1: cost 6 inf + 0 94.256 * * [simplify]: Extracting #2: cost 9 inf + 1 94.256 * * [simplify]: Extracting #3: cost 11 inf + 1 94.257 * * [simplify]: Extracting #4: cost 2 inf + 1452 94.257 * * [simplify]: Extracting #5: cost 0 inf + 1876 94.257 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.257 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 94.257 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 94.257 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 94.257 * * [simplify]: iters left: 5 (7 enodes) 94.260 * * [simplify]: iters left: 4 (25 enodes) 94.264 * * [simplify]: iters left: 3 (27 enodes) 94.267 * * [simplify]: Extracting #0: cost 1 inf + 0 94.267 * * [simplify]: Extracting #1: cost 4 inf + 0 94.267 * * [simplify]: Extracting #2: cost 5 inf + 1 94.267 * * [simplify]: Extracting #3: cost 7 inf + 1 94.267 * * [simplify]: Extracting #4: cost 6 inf + 2 94.268 * * [simplify]: Extracting #5: cost 2 inf + 568 94.268 * * [simplify]: Extracting #6: cost 0 inf + 790 94.268 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.268 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 94.268 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 94.268 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 94.268 * * [simplify]: iters left: 5 (4 enodes) 94.272 * * [simplify]: iters left: 4 (14 enodes) 94.274 * * [simplify]: iters left: 3 (16 enodes) 94.275 * * [simplify]: Extracting #0: cost 1 inf + 0 94.275 * * [simplify]: Extracting #1: cost 0 inf + 1 94.275 * [simplify]: Simplified to 1 94.276 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 94.276 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 94.276 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.276 * * [simplify]: iters left: 6 (8 enodes) 94.278 * * [simplify]: iters left: 5 (28 enodes) 94.282 * * [simplify]: iters left: 4 (35 enodes) 94.286 * * [simplify]: iters left: 3 (37 enodes) 94.293 * * [simplify]: Extracting #0: cost 1 inf + 0 94.293 * * [simplify]: Extracting #1: cost 7 inf + 0 94.293 * * [simplify]: Extracting #2: cost 11 inf + 1 94.293 * * [simplify]: Extracting #3: cost 13 inf + 1 94.293 * * [simplify]: Extracting #4: cost 15 inf + 1 94.293 * * [simplify]: Extracting #5: cost 13 inf + 93 94.293 * * [simplify]: Extracting #6: cost 8 inf + 909 94.294 * * [simplify]: Extracting #7: cost 0 inf + 2962 94.294 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.294 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 94.294 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 94.294 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 94.294 * * [simplify]: iters left: 6 (7 enodes) 94.297 * * [simplify]: iters left: 5 (23 enodes) 94.300 * * [simplify]: iters left: 4 (25 enodes) 94.303 * * [simplify]: Extracting #0: cost 1 inf + 0 94.303 * * [simplify]: Extracting #1: cost 4 inf + 0 94.303 * * [simplify]: Extracting #2: cost 5 inf + 1 94.303 * * [simplify]: Extracting #3: cost 7 inf + 1 94.303 * * [simplify]: Extracting #4: cost 9 inf + 1 94.303 * * [simplify]: Extracting #5: cost 6 inf + 184 94.303 * * [simplify]: Extracting #6: cost 2 inf + 829 94.303 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.304 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.304 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 94.304 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 94.304 * [simplify]: Simplifying (/ (sqrt 1) 1) 94.304 * * [simplify]: iters left: 3 (3 enodes) 94.306 * * [simplify]: iters left: 2 (9 enodes) 94.307 * * [simplify]: iters left: 1 (11 enodes) 94.309 * * [simplify]: Extracting #0: cost 1 inf + 0 94.309 * * [simplify]: Extracting #1: cost 0 inf + 1 94.309 * [simplify]: Simplified to 1 94.309 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 94.309 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 94.309 * [simplify]: Simplifying (/ (sqrt 1) -1) 94.309 * * [simplify]: iters left: 3 (4 enodes) 94.311 * * [simplify]: iters left: 2 (14 enodes) 94.313 * * [simplify]: iters left: 1 (16 enodes) 94.315 * * [simplify]: Extracting #0: cost 1 inf + 0 94.315 * * [simplify]: Extracting #1: cost 0 inf + 1 94.315 * [simplify]: Simplified to -1 94.315 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 94.315 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 94.316 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 94.316 * * [simplify]: iters left: 6 (8 enodes) 94.318 * * [simplify]: iters left: 5 (29 enodes) 94.323 * * [simplify]: iters left: 4 (37 enodes) 94.329 * * [simplify]: iters left: 3 (41 enodes) 94.334 * * [simplify]: Extracting #0: cost 1 inf + 0 94.334 * * [simplify]: Extracting #1: cost 8 inf + 0 94.334 * * [simplify]: Extracting #2: cost 14 inf + 1 94.334 * * [simplify]: Extracting #3: cost 17 inf + 1 94.334 * * [simplify]: Extracting #4: cost 15 inf + 93 94.334 * * [simplify]: Extracting #5: cost 5 inf + 2208 94.335 * * [simplify]: Extracting #6: cost 0 inf + 3384 94.335 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 94.335 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 94.335 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 94.335 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 94.335 * * [simplify]: iters left: 6 (7 enodes) 94.338 * * [simplify]: iters left: 5 (23 enodes) 94.341 * * [simplify]: iters left: 4 (25 enodes) 94.344 * * [simplify]: Extracting #0: cost 1 inf + 0 94.344 * * [simplify]: Extracting #1: cost 4 inf + 0 94.344 * * [simplify]: Extracting #2: cost 5 inf + 1 94.344 * * [simplify]: Extracting #3: cost 7 inf + 1 94.344 * * [simplify]: Extracting #4: cost 9 inf + 1 94.344 * * [simplify]: Extracting #5: cost 6 inf + 184 94.344 * * [simplify]: Extracting #6: cost 2 inf + 829 94.344 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.345 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 94.345 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 94.345 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 94.345 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 94.345 * * [simplify]: iters left: 4 (4 enodes) 94.347 * * [simplify]: iters left: 3 (15 enodes) 94.349 * * [simplify]: iters left: 2 (17 enodes) 94.351 * * [simplify]: Extracting #0: cost 1 inf + 0 94.351 * * [simplify]: Extracting #1: cost 0 inf + 1 94.351 * [simplify]: Simplified to -1 94.351 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 94.352 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 94.352 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 94.352 * * [simplify]: iters left: 6 (7 enodes) 94.354 * * [simplify]: iters left: 5 (25 enodes) 94.358 * * [simplify]: iters left: 4 (32 enodes) 94.362 * * [simplify]: iters left: 3 (34 enodes) 94.366 * * [simplify]: Extracting #0: cost 1 inf + 0 94.366 * * [simplify]: Extracting #1: cost 7 inf + 0 94.366 * * [simplify]: Extracting #2: cost 11 inf + 1 94.366 * * [simplify]: Extracting #3: cost 13 inf + 1 94.366 * * [simplify]: Extracting #4: cost 10 inf + 184 94.366 * * [simplify]: Extracting #5: cost 4 inf + 1414 94.366 * * [simplify]: Extracting #6: cost 1 inf + 2048 94.367 * * [simplify]: Extracting #7: cost 0 inf + 2300 94.367 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 94.367 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 94.367 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 94.367 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 94.367 * * [simplify]: iters left: 4 (6 enodes) 94.370 * * [simplify]: iters left: 3 (20 enodes) 94.373 * * [simplify]: iters left: 2 (22 enodes) 94.376 * * [simplify]: Extracting #0: cost 1 inf + 0 94.376 * * [simplify]: Extracting #1: cost 4 inf + 0 94.376 * * [simplify]: Extracting #2: cost 5 inf + 1 94.376 * * [simplify]: Extracting #3: cost 7 inf + 1 94.376 * * [simplify]: Extracting #4: cost 1 inf + 618 94.377 * * [simplify]: Extracting #5: cost 0 inf + 790 94.377 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.377 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 94.377 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 94.377 * [simplify]: Simplifying (/ (sqrt 1) 1) 94.377 * * [simplify]: iters left: 3 (3 enodes) 94.379 * * [simplify]: iters left: 2 (9 enodes) 94.380 * * [simplify]: iters left: 1 (11 enodes) 94.382 * * [simplify]: Extracting #0: cost 1 inf + 0 94.382 * * [simplify]: Extracting #1: cost 0 inf + 1 94.382 * [simplify]: Simplified to 1 94.382 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 94.382 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 94.382 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.382 * * [simplify]: iters left: 6 (7 enodes) 94.384 * * [simplify]: iters left: 5 (25 enodes) 94.387 * * [simplify]: iters left: 4 (29 enodes) 94.391 * * [simplify]: Extracting #0: cost 1 inf + 0 94.391 * * [simplify]: Extracting #1: cost 6 inf + 0 94.391 * * [simplify]: Extracting #2: cost 9 inf + 1 94.391 * * [simplify]: Extracting #3: cost 11 inf + 1 94.391 * * [simplify]: Extracting #4: cost 13 inf + 1 94.391 * * [simplify]: Extracting #5: cost 12 inf + 2 94.391 * * [simplify]: Extracting #6: cost 8 inf + 446 94.392 * * [simplify]: Extracting #7: cost 5 inf + 1160 94.392 * * [simplify]: Extracting #8: cost 1 inf + 2166 94.392 * * [simplify]: Extracting #9: cost 0 inf + 2458 94.392 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 94.392 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 94.392 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 94.393 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 94.393 * * [simplify]: iters left: 6 (6 enodes) 94.394 * * [simplify]: iters left: 5 (20 enodes) 94.397 * * [simplify]: iters left: 4 (22 enodes) 94.400 * * [simplify]: Extracting #0: cost 1 inf + 0 94.400 * * [simplify]: Extracting #1: cost 4 inf + 0 94.400 * * [simplify]: Extracting #2: cost 5 inf + 1 94.400 * * [simplify]: Extracting #3: cost 7 inf + 1 94.400 * * [simplify]: Extracting #4: cost 9 inf + 1 94.400 * * [simplify]: Extracting #5: cost 8 inf + 2 94.400 * * [simplify]: Extracting #6: cost 1 inf + 1000 94.400 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.401 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.401 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 94.401 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 94.401 * [simplify]: Simplifying (/ 1 1) 94.401 * * [simplify]: iters left: 2 (2 enodes) 94.402 * * [simplify]: iters left: 1 (6 enodes) 94.403 * * [simplify]: Extracting #0: cost 1 inf + 0 94.403 * * [simplify]: Extracting #1: cost 0 inf + 1 94.403 * [simplify]: Simplified to 1 94.403 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 94.403 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 94.403 * [simplify]: Simplifying (/ 1 -1) 94.403 * * [simplify]: iters left: 2 (3 enodes) 94.405 * * [simplify]: iters left: 1 (11 enodes) 94.407 * * [simplify]: Extracting #0: cost 1 inf + 0 94.407 * * [simplify]: Extracting #1: cost 0 inf + 1 94.407 * [simplify]: Simplified to -1 94.407 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 94.407 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 94.407 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 94.408 * * [simplify]: iters left: 6 (7 enodes) 94.409 * * [simplify]: iters left: 5 (26 enodes) 94.413 * * [simplify]: iters left: 4 (34 enodes) 94.418 * * [simplify]: iters left: 3 (38 enodes) 94.424 * * [simplify]: Extracting #0: cost 1 inf + 0 94.424 * * [simplify]: Extracting #1: cost 8 inf + 0 94.424 * * [simplify]: Extracting #2: cost 14 inf + 1 94.424 * * [simplify]: Extracting #3: cost 17 inf + 1 94.424 * * [simplify]: Extracting #4: cost 16 inf + 2 94.424 * * [simplify]: Extracting #5: cost 10 inf + 1030 94.425 * * [simplify]: Extracting #6: cost 1 inf + 3133 94.425 * * [simplify]: Extracting #7: cost 0 inf + 3384 94.425 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 94.425 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 94.425 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 94.426 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 94.426 * * [simplify]: iters left: 6 (6 enodes) 94.427 * * [simplify]: iters left: 5 (20 enodes) 94.430 * * [simplify]: iters left: 4 (22 enodes) 94.433 * * [simplify]: Extracting #0: cost 1 inf + 0 94.433 * * [simplify]: Extracting #1: cost 4 inf + 0 94.433 * * [simplify]: Extracting #2: cost 5 inf + 1 94.433 * * [simplify]: Extracting #3: cost 7 inf + 1 94.433 * * [simplify]: Extracting #4: cost 9 inf + 1 94.433 * * [simplify]: Extracting #5: cost 8 inf + 2 94.434 * * [simplify]: Extracting #6: cost 1 inf + 1000 94.434 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.434 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 94.434 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 94.434 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 94.434 * [simplify]: Simplifying (/ 1 (- 1)) 94.434 * * [simplify]: iters left: 4 (3 enodes) 94.436 * * [simplify]: iters left: 3 (12 enodes) 94.438 * * [simplify]: iters left: 2 (14 enodes) 94.440 * * [simplify]: Extracting #0: cost 1 inf + 0 94.440 * * [simplify]: Extracting #1: cost 0 inf + 1 94.440 * [simplify]: Simplified to -1 94.440 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 94.440 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 94.441 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.441 * * [simplify]: iters left: 6 (6 enodes) 94.442 * * [simplify]: iters left: 5 (22 enodes) 94.445 * * [simplify]: iters left: 4 (26 enodes) 94.450 * * [simplify]: Extracting #0: cost 1 inf + 0 94.450 * * [simplify]: Extracting #1: cost 6 inf + 0 94.450 * * [simplify]: Extracting #2: cost 9 inf + 1 94.450 * * [simplify]: Extracting #3: cost 11 inf + 1 94.451 * * [simplify]: Extracting #4: cost 8 inf + 184 94.451 * * [simplify]: Extracting #5: cost 2 inf + 1413 94.451 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.451 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.451 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 94.451 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 94.451 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 94.452 * * [simplify]: iters left: 4 (5 enodes) 94.453 * * [simplify]: iters left: 3 (17 enodes) 94.455 * * [simplify]: iters left: 2 (19 enodes) 94.458 * * [simplify]: Extracting #0: cost 1 inf + 0 94.458 * * [simplify]: Extracting #1: cost 4 inf + 0 94.458 * * [simplify]: Extracting #2: cost 5 inf + 1 94.458 * * [simplify]: Extracting #3: cost 7 inf + 1 94.458 * * [simplify]: Extracting #4: cost 0 inf + 790 94.458 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.458 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 94.458 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 94.459 * [simplify]: Simplifying (/ 1 1) 94.459 * * [simplify]: iters left: 2 (2 enodes) 94.459 * * [simplify]: iters left: 1 (6 enodes) 94.460 * * [simplify]: Extracting #0: cost 1 inf + 0 94.460 * * [simplify]: Extracting #1: cost 0 inf + 1 94.461 * [simplify]: Simplified to 1 94.461 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 94.461 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 94.461 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 94.461 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 94.461 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 94.461 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 94.461 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 94.461 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 94.461 * [simplify]: Simplifying (- 1) 94.461 * * [simplify]: iters left: 2 (2 enodes) 94.462 * * [simplify]: iters left: 1 (9 enodes) 94.464 * * [simplify]: Extracting #0: cost 1 inf + 0 94.464 * * [simplify]: Extracting #1: cost 0 inf + 1 94.464 * [simplify]: Simplified to -1 94.464 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 94.464 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 94.464 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 94.464 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 94.464 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 94.464 * * [simplify]: iters left: 6 (6 enodes) 94.466 * * [simplify]: iters left: 5 (20 enodes) 94.469 * * [simplify]: iters left: 4 (24 enodes) 94.472 * * [simplify]: iters left: 3 (26 enodes) 94.475 * * [simplify]: iters left: 2 (28 enodes) 94.478 * * [simplify]: Extracting #0: cost 1 inf + 0 94.478 * * [simplify]: Extracting #1: cost 4 inf + 0 94.478 * * [simplify]: Extracting #2: cost 5 inf + 1 94.478 * * [simplify]: Extracting #3: cost 7 inf + 1 94.478 * * [simplify]: Extracting #4: cost 9 inf + 1 94.478 * * [simplify]: Extracting #5: cost 8 inf + 2 94.479 * * [simplify]: Extracting #6: cost 0 inf + 1330 94.479 * [simplify]: Simplified to (- (log (- (acos a)))) 94.479 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 94.479 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 94.479 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 94.479 * * [simplify]: iters left: 6 (7 enodes) 94.481 * * [simplify]: iters left: 5 (25 enodes) 94.484 * * [simplify]: Extracting #0: cost 1 inf + 0 94.484 * * [simplify]: Extracting #1: cost 4 inf + 0 94.485 * * [simplify]: Extracting #2: cost 5 inf + 1 94.485 * * [simplify]: Extracting #3: cost 7 inf + 1 94.485 * * [simplify]: Extracting #4: cost 9 inf + 1 94.485 * * [simplify]: Extracting #5: cost 6 inf + 184 94.485 * * [simplify]: Extracting #6: cost 4 inf + 516 94.485 * * [simplify]: Extracting #7: cost 1 inf + 1089 94.485 * * [simplify]: Extracting #8: cost 0 inf + 1330 94.485 * [simplify]: Simplified to (- (log (- (acos a)))) 94.485 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 94.485 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 94.485 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 94.485 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 94.485 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 94.486 * * [simplify]: iters left: 6 (9 enodes) 94.488 * * [simplify]: iters left: 5 (38 enodes) 94.494 * * [simplify]: iters left: 4 (88 enodes) 94.509 * * [simplify]: iters left: 3 (146 enodes) 94.536 * * [simplify]: iters left: 2 (246 enodes) 94.594 * * [simplify]: iters left: 1 (360 enodes) 94.678 * * [simplify]: Extracting #0: cost 1 inf + 0 94.678 * * [simplify]: Extracting #1: cost 22 inf + 0 94.679 * * [simplify]: Extracting #2: cost 57 inf + 2 94.679 * * [simplify]: Extracting #3: cost 56 inf + 3313 94.681 * * [simplify]: Extracting #4: cost 29 inf + 12011 94.683 * * [simplify]: Extracting #5: cost 3 inf + 24896 94.685 * * [simplify]: Extracting #6: cost 0 inf + 26716 94.688 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 94.688 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 94.688 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 94.688 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 94.688 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 94.688 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 94.688 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 94.688 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.689 * * [simplify]: iters left: 6 (9 enodes) 94.691 * * [simplify]: iters left: 5 (35 enodes) 94.697 * * [simplify]: iters left: 4 (51 enodes) 94.707 * * [simplify]: iters left: 3 (79 enodes) 94.719 * * [simplify]: iters left: 2 (84 enodes) 94.726 * * [simplify]: Extracting #0: cost 1 inf + 0 94.726 * * [simplify]: Extracting #1: cost 6 inf + 0 94.726 * * [simplify]: Extracting #2: cost 9 inf + 1 94.726 * * [simplify]: Extracting #3: cost 11 inf + 1 94.726 * * [simplify]: Extracting #4: cost 13 inf + 1 94.726 * * [simplify]: Extracting #5: cost 12 inf + 2 94.726 * * [simplify]: Extracting #6: cost 9 inf + 315 94.726 * * [simplify]: Extracting #7: cost 3 inf + 1623 94.727 * * [simplify]: Extracting #8: cost 0 inf + 2458 94.727 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 94.727 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 94.728 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 94.728 * * [simplify]: iters left: 6 (7 enodes) 94.730 * * [simplify]: iters left: 5 (23 enodes) 94.733 * * [simplify]: iters left: 4 (25 enodes) 94.736 * * [simplify]: Extracting #0: cost 1 inf + 0 94.736 * * [simplify]: Extracting #1: cost 4 inf + 0 94.736 * * [simplify]: Extracting #2: cost 5 inf + 1 94.736 * * [simplify]: Extracting #3: cost 7 inf + 1 94.736 * * [simplify]: Extracting #4: cost 9 inf + 1 94.737 * * [simplify]: Extracting #5: cost 6 inf + 184 94.737 * * [simplify]: Extracting #6: cost 2 inf + 909 94.737 * * [simplify]: Extracting #7: cost 0 inf + 1372 94.737 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 94.737 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 94.737 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 94.737 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 94.737 * * [simplify]: iters left: 6 (8 enodes) 94.739 * * [simplify]: iters left: 5 (28 enodes) 94.744 * * [simplify]: iters left: 4 (30 enodes) 94.747 * * [simplify]: Extracting #0: cost 1 inf + 0 94.747 * * [simplify]: Extracting #1: cost 4 inf + 0 94.748 * * [simplify]: Extracting #2: cost 5 inf + 1 94.748 * * [simplify]: Extracting #3: cost 7 inf + 1 94.748 * * [simplify]: Extracting #4: cost 9 inf + 1 94.748 * * [simplify]: Extracting #5: cost 7 inf + 93 94.748 * * [simplify]: Extracting #6: cost 4 inf + 486 94.748 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.748 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.748 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 94.748 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 94.748 * * [simplify]: iters left: 6 (7 enodes) 94.750 * * [simplify]: iters left: 5 (23 enodes) 94.754 * * [simplify]: iters left: 4 (25 enodes) 94.757 * * [simplify]: Extracting #0: cost 1 inf + 0 94.757 * * [simplify]: Extracting #1: cost 4 inf + 0 94.757 * * [simplify]: Extracting #2: cost 5 inf + 1 94.757 * * [simplify]: Extracting #3: cost 7 inf + 1 94.757 * * [simplify]: Extracting #4: cost 9 inf + 1 94.757 * * [simplify]: Extracting #5: cost 6 inf + 184 94.757 * * [simplify]: Extracting #6: cost 2 inf + 829 94.758 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.758 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.758 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 94.758 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 94.758 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 94.758 * * [simplify]: iters left: 5 (4 enodes) 94.762 * * [simplify]: iters left: 4 (14 enodes) 94.764 * * [simplify]: iters left: 3 (16 enodes) 94.765 * * [simplify]: Extracting #0: cost 1 inf + 0 94.765 * * [simplify]: Extracting #1: cost 0 inf + 1 94.765 * [simplify]: Simplified to 1 94.766 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 94.766 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 94.766 * * [simplify]: iters left: 5 (6 enodes) 94.768 * * [simplify]: iters left: 4 (20 enodes) 94.770 * * [simplify]: iters left: 3 (22 enodes) 94.773 * * [simplify]: Extracting #0: cost 1 inf + 0 94.773 * * [simplify]: Extracting #1: cost 4 inf + 0 94.773 * * [simplify]: Extracting #2: cost 5 inf + 1 94.774 * * [simplify]: Extracting #3: cost 7 inf + 1 94.774 * * [simplify]: Extracting #4: cost 1 inf + 618 94.774 * * [simplify]: Extracting #5: cost 0 inf + 790 94.774 * [simplify]: Simplified to (/ 1 (- (acos a))) 94.774 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 94.774 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 94.774 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 94.774 * * [simplify]: iters left: 5 (5 enodes) 94.777 * * [simplify]: iters left: 4 (19 enodes) 94.783 * * [simplify]: iters left: 3 (21 enodes) 94.785 * * [simplify]: Extracting #0: cost 1 inf + 0 94.785 * * [simplify]: Extracting #1: cost 0 inf + 1 94.785 * [simplify]: Simplified to -1 94.786 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 94.786 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 94.786 * * [simplify]: iters left: 3 (5 enodes) 94.788 * * [simplify]: iters left: 2 (17 enodes) 94.790 * * [simplify]: iters left: 1 (19 enodes) 94.793 * * [simplify]: Extracting #0: cost 1 inf + 0 94.793 * * [simplify]: Extracting #1: cost 4 inf + 0 94.793 * * [simplify]: Extracting #2: cost 5 inf + 1 94.793 * * [simplify]: Extracting #3: cost 0 inf + 448 94.793 * [simplify]: Simplified to (/ 1 (acos a)) 94.793 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 94.793 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 94.793 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 94.793 * * [simplify]: iters left: 6 (9 enodes) 94.796 * * [simplify]: iters left: 5 (34 enodes) 94.801 * * [simplify]: iters left: 4 (44 enodes) 94.807 * * [simplify]: iters left: 3 (62 enodes) 94.817 * * [simplify]: iters left: 2 (69 enodes) 94.826 * * [simplify]: iters left: 1 (86 enodes) 94.838 * * [simplify]: Extracting #0: cost 1 inf + 0 94.838 * * [simplify]: Extracting #1: cost 8 inf + 0 94.838 * * [simplify]: Extracting #2: cost 14 inf + 1 94.838 * * [simplify]: Extracting #3: cost 17 inf + 1 94.838 * * [simplify]: Extracting #4: cost 16 inf + 2 94.838 * * [simplify]: Extracting #5: cost 11 inf + 737 94.838 * * [simplify]: Extracting #6: cost 1 inf + 3173 94.839 * * [simplify]: Extracting #7: cost 0 inf + 3384 94.840 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 94.840 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 94.840 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 94.840 * * [simplify]: iters left: 4 (6 enodes) 94.842 * * [simplify]: iters left: 3 (20 enodes) 94.844 * * [simplify]: iters left: 2 (22 enodes) 94.848 * * [simplify]: Extracting #0: cost 1 inf + 0 94.848 * * [simplify]: Extracting #1: cost 4 inf + 0 94.848 * * [simplify]: Extracting #2: cost 5 inf + 1 94.848 * * [simplify]: Extracting #3: cost 7 inf + 1 94.848 * * [simplify]: Extracting #4: cost 1 inf + 738 94.848 * * [simplify]: Extracting #5: cost 0 inf + 950 94.848 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 94.848 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 94.848 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 94.848 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 94.848 * * [simplify]: iters left: 6 (8 enodes) 94.851 * * [simplify]: iters left: 5 (28 enodes) 94.855 * * [simplify]: iters left: 4 (32 enodes) 94.859 * * [simplify]: Extracting #0: cost 1 inf + 0 94.859 * * [simplify]: Extracting #1: cost 4 inf + 0 94.859 * * [simplify]: Extracting #2: cost 5 inf + 1 94.859 * * [simplify]: Extracting #3: cost 7 inf + 1 94.859 * * [simplify]: Extracting #4: cost 9 inf + 1 94.859 * * [simplify]: Extracting #5: cost 7 inf + 93 94.859 * * [simplify]: Extracting #6: cost 4 inf + 486 94.860 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.860 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 94.860 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 94.861 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 94.861 * * [simplify]: iters left: 4 (6 enodes) 94.863 * * [simplify]: iters left: 3 (20 enodes) 94.866 * * [simplify]: iters left: 2 (22 enodes) 94.869 * * [simplify]: Extracting #0: cost 1 inf + 0 94.869 * * [simplify]: Extracting #1: cost 4 inf + 0 94.869 * * [simplify]: Extracting #2: cost 5 inf + 1 94.869 * * [simplify]: Extracting #3: cost 7 inf + 1 94.869 * * [simplify]: Extracting #4: cost 1 inf + 618 94.870 * * [simplify]: Extracting #5: cost 0 inf + 790 94.870 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.870 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 94.870 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 94.870 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 94.870 * * [simplify]: iters left: 5 (5 enodes) 94.873 * * [simplify]: iters left: 4 (20 enodes) 94.877 * * [simplify]: iters left: 3 (22 enodes) 94.880 * * [simplify]: Extracting #0: cost 1 inf + 0 94.880 * * [simplify]: Extracting #1: cost 0 inf + 1 94.880 * [simplify]: Simplified to -1 94.880 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 94.880 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 94.880 * * [simplify]: iters left: 3 (5 enodes) 94.882 * * [simplify]: iters left: 2 (17 enodes) 94.884 * * [simplify]: iters left: 1 (19 enodes) 94.887 * * [simplify]: Extracting #0: cost 1 inf + 0 94.887 * * [simplify]: Extracting #1: cost 4 inf + 0 94.887 * * [simplify]: Extracting #2: cost 5 inf + 1 94.887 * * [simplify]: Extracting #3: cost 0 inf + 448 94.887 * [simplify]: Simplified to (/ 1 (acos a)) 94.887 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 94.887 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 94.888 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 94.888 * * [simplify]: iters left: 6 (8 enodes) 94.890 * * [simplify]: iters left: 5 (32 enodes) 94.895 * * [simplify]: iters left: 4 (48 enodes) 94.903 * * [simplify]: iters left: 3 (76 enodes) 94.914 * * [simplify]: iters left: 2 (81 enodes) 94.920 * * [simplify]: Extracting #0: cost 1 inf + 0 94.920 * * [simplify]: Extracting #1: cost 6 inf + 0 94.920 * * [simplify]: Extracting #2: cost 9 inf + 1 94.920 * * [simplify]: Extracting #3: cost 11 inf + 1 94.920 * * [simplify]: Extracting #4: cost 2 inf + 1452 94.921 * * [simplify]: Extracting #5: cost 0 inf + 1876 94.921 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.921 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 94.921 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 94.921 * * [simplify]: iters left: 6 (7 enodes) 94.924 * * [simplify]: iters left: 5 (23 enodes) 94.928 * * [simplify]: iters left: 4 (25 enodes) 94.931 * * [simplify]: Extracting #0: cost 1 inf + 0 94.931 * * [simplify]: Extracting #1: cost 4 inf + 0 94.931 * * [simplify]: Extracting #2: cost 5 inf + 1 94.931 * * [simplify]: Extracting #3: cost 7 inf + 1 94.931 * * [simplify]: Extracting #4: cost 9 inf + 1 94.931 * * [simplify]: Extracting #5: cost 6 inf + 184 94.931 * * [simplify]: Extracting #6: cost 2 inf + 989 94.932 * * [simplify]: Extracting #7: cost 0 inf + 1452 94.932 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 94.932 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 94.932 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 94.932 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 94.932 * * [simplify]: iters left: 5 (7 enodes) 94.934 * * [simplify]: iters left: 4 (25 enodes) 94.940 * * [simplify]: iters left: 3 (27 enodes) 94.943 * * [simplify]: Extracting #0: cost 1 inf + 0 94.943 * * [simplify]: Extracting #1: cost 4 inf + 0 94.943 * * [simplify]: Extracting #2: cost 5 inf + 1 94.943 * * [simplify]: Extracting #3: cost 7 inf + 1 94.943 * * [simplify]: Extracting #4: cost 6 inf + 2 94.943 * * [simplify]: Extracting #5: cost 2 inf + 568 94.944 * * [simplify]: Extracting #6: cost 0 inf + 790 94.944 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.944 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 94.944 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 94.944 * * [simplify]: iters left: 6 (7 enodes) 94.946 * * [simplify]: iters left: 5 (23 enodes) 94.949 * * [simplify]: iters left: 4 (25 enodes) 94.953 * * [simplify]: Extracting #0: cost 1 inf + 0 94.953 * * [simplify]: Extracting #1: cost 4 inf + 0 94.953 * * [simplify]: Extracting #2: cost 5 inf + 1 94.953 * * [simplify]: Extracting #3: cost 7 inf + 1 94.953 * * [simplify]: Extracting #4: cost 9 inf + 1 94.953 * * [simplify]: Extracting #5: cost 6 inf + 184 94.953 * * [simplify]: Extracting #6: cost 2 inf + 829 94.953 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.953 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 94.953 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 94.953 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 94.954 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 94.954 * * [simplify]: iters left: 5 (4 enodes) 94.958 * * [simplify]: iters left: 4 (14 enodes) 94.959 * * [simplify]: iters left: 3 (16 enodes) 94.961 * * [simplify]: Extracting #0: cost 1 inf + 0 94.961 * * [simplify]: Extracting #1: cost 0 inf + 1 94.961 * [simplify]: Simplified to 1 94.961 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 94.961 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 94.961 * * [simplify]: iters left: 5 (6 enodes) 94.963 * * [simplify]: iters left: 4 (20 enodes) 94.966 * * [simplify]: iters left: 3 (22 enodes) 94.969 * * [simplify]: Extracting #0: cost 1 inf + 0 94.969 * * [simplify]: Extracting #1: cost 4 inf + 0 94.969 * * [simplify]: Extracting #2: cost 5 inf + 1 94.969 * * [simplify]: Extracting #3: cost 7 inf + 1 94.969 * * [simplify]: Extracting #4: cost 1 inf + 618 94.969 * * [simplify]: Extracting #5: cost 0 inf + 790 94.970 * [simplify]: Simplified to (/ 1 (- (acos a))) 94.970 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 94.970 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 94.970 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.970 * * [simplify]: iters left: 6 (8 enodes) 94.972 * * [simplify]: iters left: 5 (28 enodes) 94.976 * * [simplify]: iters left: 4 (35 enodes) 94.980 * * [simplify]: iters left: 3 (37 enodes) 94.985 * * [simplify]: Extracting #0: cost 1 inf + 0 94.985 * * [simplify]: Extracting #1: cost 7 inf + 0 94.985 * * [simplify]: Extracting #2: cost 11 inf + 1 94.985 * * [simplify]: Extracting #3: cost 13 inf + 1 94.985 * * [simplify]: Extracting #4: cost 15 inf + 1 94.985 * * [simplify]: Extracting #5: cost 13 inf + 93 94.985 * * [simplify]: Extracting #6: cost 8 inf + 909 94.986 * * [simplify]: Extracting #7: cost 0 inf + 2962 94.986 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 94.986 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 94.986 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 94.986 * * [simplify]: iters left: 6 (7 enodes) 94.989 * * [simplify]: iters left: 5 (23 enodes) 94.992 * * [simplify]: iters left: 4 (25 enodes) 94.995 * * [simplify]: Extracting #0: cost 1 inf + 0 94.995 * * [simplify]: Extracting #1: cost 4 inf + 0 94.995 * * [simplify]: Extracting #2: cost 5 inf + 1 94.995 * * [simplify]: Extracting #3: cost 7 inf + 1 94.995 * * [simplify]: Extracting #4: cost 9 inf + 1 94.995 * * [simplify]: Extracting #5: cost 6 inf + 184 94.995 * * [simplify]: Extracting #6: cost 2 inf + 909 94.995 * * [simplify]: Extracting #7: cost 0 inf + 1372 94.996 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 94.996 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 94.996 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 94.996 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 94.996 * * [simplify]: iters left: 6 (7 enodes) 94.998 * * [simplify]: iters left: 5 (23 enodes) 95.001 * * [simplify]: iters left: 4 (25 enodes) 95.005 * * [simplify]: Extracting #0: cost 1 inf + 0 95.005 * * [simplify]: Extracting #1: cost 4 inf + 0 95.005 * * [simplify]: Extracting #2: cost 5 inf + 1 95.005 * * [simplify]: Extracting #3: cost 7 inf + 1 95.005 * * [simplify]: Extracting #4: cost 9 inf + 1 95.005 * * [simplify]: Extracting #5: cost 6 inf + 184 95.005 * * [simplify]: Extracting #6: cost 2 inf + 829 95.005 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.005 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 95.005 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 95.006 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 95.006 * * [simplify]: iters left: 6 (7 enodes) 95.008 * * [simplify]: iters left: 5 (23 enodes) 95.011 * * [simplify]: iters left: 4 (25 enodes) 95.015 * * [simplify]: Extracting #0: cost 1 inf + 0 95.015 * * [simplify]: Extracting #1: cost 4 inf + 0 95.015 * * [simplify]: Extracting #2: cost 5 inf + 1 95.015 * * [simplify]: Extracting #3: cost 7 inf + 1 95.015 * * [simplify]: Extracting #4: cost 9 inf + 1 95.015 * * [simplify]: Extracting #5: cost 6 inf + 184 95.015 * * [simplify]: Extracting #6: cost 2 inf + 829 95.015 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.015 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 95.015 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 95.016 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 95.016 * [simplify]: Simplifying (/ (sqrt 1) 1) 95.016 * * [simplify]: iters left: 3 (3 enodes) 95.019 * * [simplify]: iters left: 2 (9 enodes) 95.021 * * [simplify]: iters left: 1 (11 enodes) 95.022 * * [simplify]: Extracting #0: cost 1 inf + 0 95.023 * * [simplify]: Extracting #1: cost 0 inf + 1 95.023 * [simplify]: Simplified to 1 95.024 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 95.024 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 95.024 * * [simplify]: iters left: 5 (6 enodes) 95.026 * * [simplify]: iters left: 4 (20 enodes) 95.029 * * [simplify]: iters left: 3 (22 enodes) 95.032 * * [simplify]: Extracting #0: cost 1 inf + 0 95.032 * * [simplify]: Extracting #1: cost 4 inf + 0 95.032 * * [simplify]: Extracting #2: cost 5 inf + 1 95.032 * * [simplify]: Extracting #3: cost 7 inf + 1 95.032 * * [simplify]: Extracting #4: cost 1 inf + 618 95.032 * * [simplify]: Extracting #5: cost 0 inf + 790 95.032 * [simplify]: Simplified to (/ 1 (- (acos a))) 95.032 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.032 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 95.032 * [simplify]: Simplifying (/ (sqrt 1) -1) 95.033 * * [simplify]: iters left: 3 (4 enodes) 95.034 * * [simplify]: iters left: 2 (14 enodes) 95.036 * * [simplify]: iters left: 1 (16 enodes) 95.039 * * [simplify]: Extracting #0: cost 1 inf + 0 95.039 * * [simplify]: Extracting #1: cost 0 inf + 1 95.039 * [simplify]: Simplified to -1 95.039 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 95.039 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 95.039 * * [simplify]: iters left: 3 (5 enodes) 95.041 * * [simplify]: iters left: 2 (17 enodes) 95.044 * * [simplify]: iters left: 1 (19 enodes) 95.046 * * [simplify]: Extracting #0: cost 1 inf + 0 95.046 * * [simplify]: Extracting #1: cost 4 inf + 0 95.046 * * [simplify]: Extracting #2: cost 5 inf + 1 95.046 * * [simplify]: Extracting #3: cost 0 inf + 448 95.047 * [simplify]: Simplified to (/ 1 (acos a)) 95.047 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.047 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 95.047 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 95.047 * * [simplify]: iters left: 6 (8 enodes) 95.049 * * [simplify]: iters left: 5 (29 enodes) 95.053 * * [simplify]: iters left: 4 (37 enodes) 95.058 * * [simplify]: iters left: 3 (41 enodes) 95.064 * * [simplify]: Extracting #0: cost 1 inf + 0 95.064 * * [simplify]: Extracting #1: cost 8 inf + 0 95.064 * * [simplify]: Extracting #2: cost 14 inf + 1 95.064 * * [simplify]: Extracting #3: cost 17 inf + 1 95.064 * * [simplify]: Extracting #4: cost 15 inf + 93 95.064 * * [simplify]: Extracting #5: cost 5 inf + 2208 95.064 * * [simplify]: Extracting #6: cost 0 inf + 3384 95.065 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 95.065 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 95.065 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 95.065 * * [simplify]: iters left: 4 (6 enodes) 95.067 * * [simplify]: iters left: 3 (20 enodes) 95.070 * * [simplify]: iters left: 2 (22 enodes) 95.073 * * [simplify]: Extracting #0: cost 1 inf + 0 95.073 * * [simplify]: Extracting #1: cost 4 inf + 0 95.073 * * [simplify]: Extracting #2: cost 5 inf + 1 95.073 * * [simplify]: Extracting #3: cost 7 inf + 1 95.073 * * [simplify]: Extracting #4: cost 1 inf + 738 95.073 * * [simplify]: Extracting #5: cost 0 inf + 950 95.073 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 95.073 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 95.073 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 95.073 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 95.073 * * [simplify]: iters left: 6 (7 enodes) 95.076 * * [simplify]: iters left: 5 (23 enodes) 95.079 * * [simplify]: iters left: 4 (25 enodes) 95.082 * * [simplify]: Extracting #0: cost 1 inf + 0 95.082 * * [simplify]: Extracting #1: cost 4 inf + 0 95.082 * * [simplify]: Extracting #2: cost 5 inf + 1 95.082 * * [simplify]: Extracting #3: cost 7 inf + 1 95.082 * * [simplify]: Extracting #4: cost 9 inf + 1 95.082 * * [simplify]: Extracting #5: cost 6 inf + 184 95.083 * * [simplify]: Extracting #6: cost 2 inf + 829 95.083 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.083 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.083 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 95.083 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 95.083 * * [simplify]: iters left: 4 (6 enodes) 95.085 * * [simplify]: iters left: 3 (20 enodes) 95.088 * * [simplify]: iters left: 2 (22 enodes) 95.091 * * [simplify]: Extracting #0: cost 1 inf + 0 95.091 * * [simplify]: Extracting #1: cost 4 inf + 0 95.091 * * [simplify]: Extracting #2: cost 5 inf + 1 95.091 * * [simplify]: Extracting #3: cost 7 inf + 1 95.091 * * [simplify]: Extracting #4: cost 1 inf + 618 95.091 * * [simplify]: Extracting #5: cost 0 inf + 790 95.091 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.091 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 95.091 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 95.091 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 95.091 * * [simplify]: iters left: 4 (4 enodes) 95.093 * * [simplify]: iters left: 3 (15 enodes) 95.096 * * [simplify]: iters left: 2 (17 enodes) 95.098 * * [simplify]: Extracting #0: cost 1 inf + 0 95.098 * * [simplify]: Extracting #1: cost 0 inf + 1 95.098 * [simplify]: Simplified to -1 95.098 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 95.098 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 95.098 * * [simplify]: iters left: 3 (5 enodes) 95.102 * * [simplify]: iters left: 2 (17 enodes) 95.104 * * [simplify]: iters left: 1 (19 enodes) 95.107 * * [simplify]: Extracting #0: cost 1 inf + 0 95.107 * * [simplify]: Extracting #1: cost 4 inf + 0 95.107 * * [simplify]: Extracting #2: cost 5 inf + 1 95.107 * * [simplify]: Extracting #3: cost 0 inf + 448 95.107 * [simplify]: Simplified to (/ 1 (acos a)) 95.107 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.107 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 95.107 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 95.107 * * [simplify]: iters left: 6 (7 enodes) 95.110 * * [simplify]: iters left: 5 (25 enodes) 95.114 * * [simplify]: iters left: 4 (32 enodes) 95.118 * * [simplify]: iters left: 3 (34 enodes) 95.123 * * [simplify]: Extracting #0: cost 1 inf + 0 95.124 * * [simplify]: Extracting #1: cost 7 inf + 0 95.124 * * [simplify]: Extracting #2: cost 11 inf + 1 95.124 * * [simplify]: Extracting #3: cost 13 inf + 1 95.124 * * [simplify]: Extracting #4: cost 10 inf + 184 95.124 * * [simplify]: Extracting #5: cost 4 inf + 1414 95.124 * * [simplify]: Extracting #6: cost 1 inf + 2048 95.124 * * [simplify]: Extracting #7: cost 0 inf + 2300 95.125 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 95.125 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 95.125 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 95.125 * * [simplify]: iters left: 6 (7 enodes) 95.127 * * [simplify]: iters left: 5 (23 enodes) 95.130 * * [simplify]: iters left: 4 (25 enodes) 95.134 * * [simplify]: Extracting #0: cost 1 inf + 0 95.134 * * [simplify]: Extracting #1: cost 4 inf + 0 95.134 * * [simplify]: Extracting #2: cost 5 inf + 1 95.134 * * [simplify]: Extracting #3: cost 7 inf + 1 95.134 * * [simplify]: Extracting #4: cost 9 inf + 1 95.134 * * [simplify]: Extracting #5: cost 6 inf + 184 95.134 * * [simplify]: Extracting #6: cost 2 inf + 989 95.134 * * [simplify]: Extracting #7: cost 0 inf + 1452 95.134 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 95.134 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 95.134 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 95.135 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 95.135 * * [simplify]: iters left: 4 (6 enodes) 95.137 * * [simplify]: iters left: 3 (20 enodes) 95.139 * * [simplify]: iters left: 2 (22 enodes) 95.142 * * [simplify]: Extracting #0: cost 1 inf + 0 95.142 * * [simplify]: Extracting #1: cost 4 inf + 0 95.142 * * [simplify]: Extracting #2: cost 5 inf + 1 95.142 * * [simplify]: Extracting #3: cost 7 inf + 1 95.142 * * [simplify]: Extracting #4: cost 1 inf + 618 95.143 * * [simplify]: Extracting #5: cost 0 inf + 790 95.143 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.143 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 95.143 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 95.143 * * [simplify]: iters left: 6 (7 enodes) 95.145 * * [simplify]: iters left: 5 (23 enodes) 95.148 * * [simplify]: iters left: 4 (25 enodes) 95.152 * * [simplify]: Extracting #0: cost 1 inf + 0 95.152 * * [simplify]: Extracting #1: cost 4 inf + 0 95.152 * * [simplify]: Extracting #2: cost 5 inf + 1 95.152 * * [simplify]: Extracting #3: cost 7 inf + 1 95.152 * * [simplify]: Extracting #4: cost 9 inf + 1 95.152 * * [simplify]: Extracting #5: cost 6 inf + 184 95.152 * * [simplify]: Extracting #6: cost 2 inf + 829 95.152 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.152 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.152 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 95.152 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 95.152 * [simplify]: Simplifying (/ (sqrt 1) 1) 95.153 * * [simplify]: iters left: 3 (3 enodes) 95.154 * * [simplify]: iters left: 2 (9 enodes) 95.156 * * [simplify]: iters left: 1 (11 enodes) 95.157 * * [simplify]: Extracting #0: cost 1 inf + 0 95.157 * * [simplify]: Extracting #1: cost 0 inf + 1 95.157 * [simplify]: Simplified to 1 95.157 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 95.157 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 95.157 * * [simplify]: iters left: 5 (6 enodes) 95.159 * * [simplify]: iters left: 4 (20 enodes) 95.162 * * [simplify]: iters left: 3 (22 enodes) 95.165 * * [simplify]: Extracting #0: cost 1 inf + 0 95.165 * * [simplify]: Extracting #1: cost 4 inf + 0 95.165 * * [simplify]: Extracting #2: cost 5 inf + 1 95.165 * * [simplify]: Extracting #3: cost 7 inf + 1 95.165 * * [simplify]: Extracting #4: cost 1 inf + 618 95.165 * * [simplify]: Extracting #5: cost 0 inf + 790 95.165 * [simplify]: Simplified to (/ 1 (- (acos a))) 95.165 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.165 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 95.166 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 95.166 * * [simplify]: iters left: 6 (7 enodes) 95.168 * * [simplify]: iters left: 5 (25 enodes) 95.171 * * [simplify]: iters left: 4 (29 enodes) 95.175 * * [simplify]: Extracting #0: cost 1 inf + 0 95.175 * * [simplify]: Extracting #1: cost 6 inf + 0 95.175 * * [simplify]: Extracting #2: cost 9 inf + 1 95.175 * * [simplify]: Extracting #3: cost 11 inf + 1 95.175 * * [simplify]: Extracting #4: cost 13 inf + 1 95.176 * * [simplify]: Extracting #5: cost 12 inf + 2 95.176 * * [simplify]: Extracting #6: cost 8 inf + 446 95.176 * * [simplify]: Extracting #7: cost 5 inf + 1160 95.176 * * [simplify]: Extracting #8: cost 1 inf + 2166 95.176 * * [simplify]: Extracting #9: cost 0 inf + 2458 95.176 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 95.176 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 95.177 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 95.177 * * [simplify]: iters left: 6 (6 enodes) 95.178 * * [simplify]: iters left: 5 (20 enodes) 95.182 * * [simplify]: iters left: 4 (22 enodes) 95.185 * * [simplify]: Extracting #0: cost 1 inf + 0 95.185 * * [simplify]: Extracting #1: cost 4 inf + 0 95.185 * * [simplify]: Extracting #2: cost 5 inf + 1 95.186 * * [simplify]: Extracting #3: cost 7 inf + 1 95.186 * * [simplify]: Extracting #4: cost 9 inf + 1 95.186 * * [simplify]: Extracting #5: cost 8 inf + 2 95.186 * * [simplify]: Extracting #6: cost 1 inf + 1120 95.186 * * [simplify]: Extracting #7: cost 0 inf + 1372 95.186 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 95.186 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 95.186 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 95.186 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 95.186 * * [simplify]: iters left: 6 (6 enodes) 95.188 * * [simplify]: iters left: 5 (20 enodes) 95.191 * * [simplify]: iters left: 4 (22 enodes) 95.194 * * [simplify]: Extracting #0: cost 1 inf + 0 95.194 * * [simplify]: Extracting #1: cost 4 inf + 0 95.194 * * [simplify]: Extracting #2: cost 5 inf + 1 95.194 * * [simplify]: Extracting #3: cost 7 inf + 1 95.194 * * [simplify]: Extracting #4: cost 9 inf + 1 95.194 * * [simplify]: Extracting #5: cost 8 inf + 2 95.194 * * [simplify]: Extracting #6: cost 1 inf + 1000 95.194 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.194 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 95.195 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 95.195 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 95.195 * * [simplify]: iters left: 6 (6 enodes) 95.196 * * [simplify]: iters left: 5 (20 enodes) 95.199 * * [simplify]: iters left: 4 (22 enodes) 95.202 * * [simplify]: Extracting #0: cost 1 inf + 0 95.202 * * [simplify]: Extracting #1: cost 4 inf + 0 95.202 * * [simplify]: Extracting #2: cost 5 inf + 1 95.202 * * [simplify]: Extracting #3: cost 7 inf + 1 95.202 * * [simplify]: Extracting #4: cost 9 inf + 1 95.202 * * [simplify]: Extracting #5: cost 8 inf + 2 95.202 * * [simplify]: Extracting #6: cost 1 inf + 1000 95.203 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.203 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 95.203 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 95.203 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 95.203 * [simplify]: Simplifying (/ 1 1) 95.203 * * [simplify]: iters left: 2 (2 enodes) 95.204 * * [simplify]: iters left: 1 (6 enodes) 95.205 * * [simplify]: Extracting #0: cost 1 inf + 0 95.205 * * [simplify]: Extracting #1: cost 0 inf + 1 95.205 * [simplify]: Simplified to 1 95.205 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.205 * [simplify]: Simplifying (/ 1 (- (acos a))) 95.205 * * [simplify]: iters left: 5 (5 enodes) 95.206 * * [simplify]: iters left: 4 (17 enodes) 95.209 * * [simplify]: iters left: 3 (19 enodes) 95.212 * * [simplify]: Extracting #0: cost 1 inf + 0 95.212 * * [simplify]: Extracting #1: cost 4 inf + 0 95.212 * * [simplify]: Extracting #2: cost 5 inf + 1 95.212 * * [simplify]: Extracting #3: cost 7 inf + 1 95.212 * * [simplify]: Extracting #4: cost 0 inf + 790 95.212 * [simplify]: Simplified to (/ 1 (- (acos a))) 95.212 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.212 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 95.212 * [simplify]: Simplifying (/ 1 -1) 95.212 * * [simplify]: iters left: 2 (3 enodes) 95.215 * * [simplify]: iters left: 1 (11 enodes) 95.216 * * [simplify]: Extracting #0: cost 1 inf + 0 95.216 * * [simplify]: Extracting #1: cost 0 inf + 1 95.216 * [simplify]: Simplified to -1 95.217 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.217 * [simplify]: Simplifying (/ 1 (acos a)) 95.217 * * [simplify]: iters left: 3 (4 enodes) 95.218 * * [simplify]: iters left: 2 (14 enodes) 95.221 * * [simplify]: iters left: 1 (16 enodes) 95.223 * * [simplify]: Extracting #0: cost 1 inf + 0 95.223 * * [simplify]: Extracting #1: cost 4 inf + 0 95.223 * * [simplify]: Extracting #2: cost 5 inf + 1 95.223 * * [simplify]: Extracting #3: cost 3 inf + 93 95.223 * * [simplify]: Extracting #4: cost 1 inf + 316 95.223 * * [simplify]: Extracting #5: cost 0 inf + 448 95.224 * [simplify]: Simplified to (/ 1 (acos a)) 95.224 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.224 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 95.224 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 95.224 * * [simplify]: iters left: 6 (7 enodes) 95.226 * * [simplify]: iters left: 5 (26 enodes) 95.230 * * [simplify]: iters left: 4 (34 enodes) 95.234 * * [simplify]: iters left: 3 (38 enodes) 95.239 * * [simplify]: Extracting #0: cost 1 inf + 0 95.239 * * [simplify]: Extracting #1: cost 8 inf + 0 95.239 * * [simplify]: Extracting #2: cost 14 inf + 1 95.239 * * [simplify]: Extracting #3: cost 17 inf + 1 95.239 * * [simplify]: Extracting #4: cost 16 inf + 2 95.240 * * [simplify]: Extracting #5: cost 10 inf + 1030 95.240 * * [simplify]: Extracting #6: cost 1 inf + 3133 95.240 * * [simplify]: Extracting #7: cost 0 inf + 3384 95.241 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 95.241 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 95.241 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 95.241 * * [simplify]: iters left: 4 (5 enodes) 95.242 * * [simplify]: iters left: 3 (17 enodes) 95.245 * * [simplify]: iters left: 2 (19 enodes) 95.247 * * [simplify]: Extracting #0: cost 1 inf + 0 95.247 * * [simplify]: Extracting #1: cost 4 inf + 0 95.247 * * [simplify]: Extracting #2: cost 5 inf + 1 95.247 * * [simplify]: Extracting #3: cost 7 inf + 1 95.248 * * [simplify]: Extracting #4: cost 0 inf + 950 95.248 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 95.248 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 95.248 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 95.248 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 95.248 * * [simplify]: iters left: 6 (6 enodes) 95.249 * * [simplify]: iters left: 5 (20 enodes) 95.252 * * [simplify]: iters left: 4 (22 enodes) 95.255 * * [simplify]: Extracting #0: cost 1 inf + 0 95.255 * * [simplify]: Extracting #1: cost 4 inf + 0 95.255 * * [simplify]: Extracting #2: cost 5 inf + 1 95.255 * * [simplify]: Extracting #3: cost 7 inf + 1 95.255 * * [simplify]: Extracting #4: cost 9 inf + 1 95.255 * * [simplify]: Extracting #5: cost 8 inf + 2 95.256 * * [simplify]: Extracting #6: cost 1 inf + 1000 95.256 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.256 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.256 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 95.256 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 95.256 * * [simplify]: iters left: 4 (5 enodes) 95.257 * * [simplify]: iters left: 3 (17 enodes) 95.260 * * [simplify]: iters left: 2 (19 enodes) 95.264 * * [simplify]: Extracting #0: cost 1 inf + 0 95.264 * * [simplify]: Extracting #1: cost 4 inf + 0 95.264 * * [simplify]: Extracting #2: cost 5 inf + 1 95.264 * * [simplify]: Extracting #3: cost 7 inf + 1 95.264 * * [simplify]: Extracting #4: cost 0 inf + 790 95.264 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.264 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 95.264 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 95.264 * [simplify]: Simplifying (/ 1 (- 1)) 95.264 * * [simplify]: iters left: 4 (3 enodes) 95.267 * * [simplify]: iters left: 3 (12 enodes) 95.269 * * [simplify]: iters left: 2 (14 enodes) 95.271 * * [simplify]: Extracting #0: cost 1 inf + 0 95.271 * * [simplify]: Extracting #1: cost 0 inf + 1 95.271 * [simplify]: Simplified to -1 95.271 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.271 * [simplify]: Simplifying (/ 1 (acos a)) 95.271 * * [simplify]: iters left: 3 (4 enodes) 95.272 * * [simplify]: iters left: 2 (14 enodes) 95.274 * * [simplify]: iters left: 1 (16 enodes) 95.277 * * [simplify]: Extracting #0: cost 1 inf + 0 95.277 * * [simplify]: Extracting #1: cost 4 inf + 0 95.277 * * [simplify]: Extracting #2: cost 5 inf + 1 95.277 * * [simplify]: Extracting #3: cost 3 inf + 93 95.277 * * [simplify]: Extracting #4: cost 1 inf + 316 95.277 * * [simplify]: Extracting #5: cost 0 inf + 448 95.277 * [simplify]: Simplified to (/ 1 (acos a)) 95.277 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 95.277 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 95.277 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 95.277 * * [simplify]: iters left: 6 (6 enodes) 95.279 * * [simplify]: iters left: 5 (22 enodes) 95.282 * * [simplify]: iters left: 4 (26 enodes) 95.286 * * [simplify]: Extracting #0: cost 1 inf + 0 95.286 * * [simplify]: Extracting #1: cost 6 inf + 0 95.286 * * [simplify]: Extracting #2: cost 9 inf + 1 95.286 * * [simplify]: Extracting #3: cost 11 inf + 1 95.286 * * [simplify]: Extracting #4: cost 8 inf + 184 95.286 * * [simplify]: Extracting #5: cost 2 inf + 1413 95.286 * * [simplify]: Extracting #6: cost 0 inf + 1876 95.286 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 95.287 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 95.287 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 95.287 * * [simplify]: iters left: 6 (6 enodes) 95.288 * * [simplify]: iters left: 5 (20 enodes) 95.291 * * [simplify]: iters left: 4 (22 enodes) 95.294 * * [simplify]: Extracting #0: cost 1 inf + 0 95.294 * * [simplify]: Extracting #1: cost 4 inf + 0 95.294 * * [simplify]: Extracting #2: cost 5 inf + 1 95.294 * * [simplify]: Extracting #3: cost 7 inf + 1 95.294 * * [simplify]: Extracting #4: cost 9 inf + 1 95.294 * * [simplify]: Extracting #5: cost 8 inf + 2 95.294 * * [simplify]: Extracting #6: cost 1 inf + 1200 95.295 * * [simplify]: Extracting #7: cost 0 inf + 1452 95.295 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 95.295 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 95.295 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 95.295 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 95.295 * * [simplify]: iters left: 4 (5 enodes) 95.296 * * [simplify]: iters left: 3 (17 enodes) 95.299 * * [simplify]: iters left: 2 (19 enodes) 95.302 * * [simplify]: Extracting #0: cost 1 inf + 0 95.302 * * [simplify]: Extracting #1: cost 4 inf + 0 95.302 * * [simplify]: Extracting #2: cost 5 inf + 1 95.302 * * [simplify]: Extracting #3: cost 7 inf + 1 95.302 * * [simplify]: Extracting #4: cost 0 inf + 790 95.302 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.302 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 95.302 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 95.302 * * [simplify]: iters left: 6 (6 enodes) 95.304 * * [simplify]: iters left: 5 (20 enodes) 95.307 * * [simplify]: iters left: 4 (22 enodes) 95.310 * * [simplify]: Extracting #0: cost 1 inf + 0 95.310 * * [simplify]: Extracting #1: cost 4 inf + 0 95.310 * * [simplify]: Extracting #2: cost 5 inf + 1 95.310 * * [simplify]: Extracting #3: cost 7 inf + 1 95.310 * * [simplify]: Extracting #4: cost 9 inf + 1 95.310 * * [simplify]: Extracting #5: cost 8 inf + 2 95.310 * * [simplify]: Extracting #6: cost 1 inf + 1000 95.311 * * [simplify]: Extracting #7: cost 0 inf + 1212 95.311 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.311 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 95.311 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 95.311 * [simplify]: Simplifying (/ 1 1) 95.311 * * [simplify]: iters left: 2 (2 enodes) 95.312 * * [simplify]: iters left: 1 (6 enodes) 95.313 * * [simplify]: Extracting #0: cost 1 inf + 0 95.313 * * [simplify]: Extracting #1: cost 0 inf + 1 95.313 * [simplify]: Simplified to 1 95.313 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.313 * [simplify]: Simplifying (/ 1 (- (acos a))) 95.313 * * [simplify]: iters left: 5 (5 enodes) 95.314 * * [simplify]: iters left: 4 (17 enodes) 95.317 * * [simplify]: iters left: 3 (19 enodes) 95.321 * * [simplify]: Extracting #0: cost 1 inf + 0 95.321 * * [simplify]: Extracting #1: cost 4 inf + 0 95.321 * * [simplify]: Extracting #2: cost 5 inf + 1 95.321 * * [simplify]: Extracting #3: cost 7 inf + 1 95.321 * * [simplify]: Extracting #4: cost 0 inf + 790 95.321 * [simplify]: Simplified to (/ 1 (- (acos a))) 95.321 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 95.321 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 95.321 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 95.321 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 95.321 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 95.322 * [simplify]: Simplifying (cbrt (- (acos a))) 95.322 * * [simplify]: iters left: 4 (4 enodes) 95.322 * * [simplify]: iters left: 3 (12 enodes) 95.324 * * [simplify]: Extracting #0: cost 1 inf + 0 95.324 * * [simplify]: Extracting #1: cost 3 inf + 0 95.324 * * [simplify]: Extracting #2: cost 5 inf + 0 95.324 * * [simplify]: Extracting #3: cost 7 inf + 0 95.324 * * [simplify]: Extracting #4: cost 6 inf + 1 95.324 * * [simplify]: Extracting #5: cost 0 inf + 867 95.324 * [simplify]: Simplified to (cbrt (- (acos a))) 95.324 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 95.324 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 95.324 * [simplify]: Simplifying (sqrt (- (acos a))) 95.324 * * [simplify]: iters left: 4 (4 enodes) 95.325 * * [simplify]: iters left: 3 (12 enodes) 95.327 * * [simplify]: Extracting #0: cost 1 inf + 0 95.327 * * [simplify]: Extracting #1: cost 3 inf + 0 95.327 * * [simplify]: Extracting #2: cost 5 inf + 0 95.327 * * [simplify]: Extracting #3: cost 7 inf + 0 95.327 * * [simplify]: Extracting #4: cost 6 inf + 1 95.327 * * [simplify]: Extracting #5: cost 0 inf + 787 95.327 * [simplify]: Simplified to (sqrt (- (acos a))) 95.327 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 95.327 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 95.327 * [simplify]: Simplifying (- (acos a)) 95.327 * * [simplify]: iters left: 3 (3 enodes) 95.328 * * [simplify]: iters left: 2 (9 enodes) 95.329 * * [simplify]: Extracting #0: cost 1 inf + 0 95.329 * * [simplify]: Extracting #1: cost 3 inf + 0 95.329 * * [simplify]: Extracting #2: cost 5 inf + 0 95.329 * * [simplify]: Extracting #3: cost 4 inf + 1 95.329 * * [simplify]: Extracting #4: cost 0 inf + 445 95.329 * [simplify]: Simplified to (- (acos a)) 95.329 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 95.329 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 95.329 * [simplify]: Simplifying (acos a) 95.329 * * [simplify]: iters left: 1 (2 enodes) 95.330 * * [simplify]: Extracting #0: cost 1 inf + 0 95.330 * * [simplify]: Extracting #1: cost 3 inf + 0 95.330 * * [simplify]: Extracting #2: cost 2 inf + 1 95.330 * * [simplify]: Extracting #3: cost 0 inf + 183 95.330 * [simplify]: Simplified to (acos a) 95.330 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 95.330 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 95.330 * [simplify]: Simplifying (cbrt (acos a)) 95.330 * * [simplify]: iters left: 2 (3 enodes) 95.331 * * [simplify]: iters left: 1 (9 enodes) 95.332 * * [simplify]: Extracting #0: cost 1 inf + 0 95.332 * * [simplify]: Extracting #1: cost 3 inf + 0 95.332 * * [simplify]: Extracting #2: cost 5 inf + 0 95.332 * * [simplify]: Extracting #3: cost 4 inf + 1 95.332 * * [simplify]: Extracting #4: cost 0 inf + 525 95.332 * [simplify]: Simplified to (cbrt (acos a)) 95.332 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 95.332 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 95.332 * [simplify]: Simplifying (sqrt (acos a)) 95.332 * * [simplify]: iters left: 2 (3 enodes) 95.333 * * [simplify]: iters left: 1 (9 enodes) 95.334 * * [simplify]: Extracting #0: cost 1 inf + 0 95.334 * * [simplify]: Extracting #1: cost 3 inf + 0 95.334 * * [simplify]: Extracting #2: cost 5 inf + 0 95.334 * * [simplify]: Extracting #3: cost 4 inf + 1 95.334 * * [simplify]: Extracting #4: cost 0 inf + 445 95.334 * [simplify]: Simplified to (sqrt (acos a)) 95.334 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 95.334 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 95.334 * [simplify]: Simplifying (acos a) 95.334 * * [simplify]: iters left: 1 (2 enodes) 95.335 * * [simplify]: Extracting #0: cost 1 inf + 0 95.335 * * [simplify]: Extracting #1: cost 3 inf + 0 95.335 * * [simplify]: Extracting #2: cost 2 inf + 1 95.335 * * [simplify]: Extracting #3: cost 0 inf + 183 95.335 * [simplify]: Simplified to (acos a) 95.335 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 95.335 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 95.335 * [simplify]: Simplifying (- (cbrt (acos a))) 95.335 * * [simplify]: iters left: 4 (4 enodes) 95.336 * * [simplify]: iters left: 3 (12 enodes) 95.338 * * [simplify]: Extracting #0: cost 1 inf + 0 95.338 * * [simplify]: Extracting #1: cost 3 inf + 0 95.338 * * [simplify]: Extracting #2: cost 5 inf + 0 95.338 * * [simplify]: Extracting #3: cost 7 inf + 0 95.338 * * [simplify]: Extracting #4: cost 6 inf + 1 95.338 * * [simplify]: Extracting #5: cost 0 inf + 947 95.338 * [simplify]: Simplified to (- (cbrt (acos a))) 95.338 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 95.338 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 95.338 * [simplify]: Simplifying (- (sqrt (acos a))) 95.338 * * [simplify]: iters left: 4 (4 enodes) 95.339 * * [simplify]: iters left: 3 (12 enodes) 95.340 * * [simplify]: Extracting #0: cost 1 inf + 0 95.340 * * [simplify]: Extracting #1: cost 3 inf + 0 95.340 * * [simplify]: Extracting #2: cost 5 inf + 0 95.340 * * [simplify]: Extracting #3: cost 7 inf + 0 95.340 * * [simplify]: Extracting #4: cost 6 inf + 1 95.341 * * [simplify]: Extracting #5: cost 0 inf + 787 95.341 * [simplify]: Simplified to (- (sqrt (acos a))) 95.341 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 95.341 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 95.341 * [simplify]: Simplifying (- (acos a)) 95.341 * * [simplify]: iters left: 3 (3 enodes) 95.341 * * [simplify]: iters left: 2 (9 enodes) 95.343 * * [simplify]: Extracting #0: cost 1 inf + 0 95.343 * * [simplify]: Extracting #1: cost 3 inf + 0 95.343 * * [simplify]: Extracting #2: cost 5 inf + 0 95.343 * * [simplify]: Extracting #3: cost 4 inf + 1 95.343 * * [simplify]: Extracting #4: cost 0 inf + 445 95.343 * [simplify]: Simplified to (- (acos a)) 95.343 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 95.343 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 95.343 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 95.343 * * [simplify]: iters left: 3 (3 enodes) 95.348 * * [simplify]: iters left: 2 (11 enodes) 95.349 * * [simplify]: iters left: 1 (13 enodes) 95.351 * * [simplify]: Extracting #0: cost 1 inf + 0 95.351 * * [simplify]: Extracting #1: cost 0 inf + 1 95.351 * [simplify]: Simplified to 1 95.351 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 95.351 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 95.351 * [simplify]: Simplifying (sqrt 1) 95.351 * * [simplify]: iters left: 1 (2 enodes) 95.353 * * [simplify]: Extracting #0: cost 1 inf + 0 95.353 * * [simplify]: Extracting #1: cost 0 inf + 1 95.353 * [simplify]: Simplified to 1 95.353 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 95.353 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 95.353 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 95.353 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 95.353 * [simplify]: Simplifying (* -1 (/ a (acos a))) 95.353 * * [simplify]: iters left: 5 (5 enodes) 95.355 * * [simplify]: iters left: 4 (19 enodes) 95.357 * * [simplify]: iters left: 3 (26 enodes) 95.361 * * [simplify]: iters left: 2 (30 enodes) 95.364 * * [simplify]: iters left: 1 (34 enodes) 95.369 * * [simplify]: Extracting #0: cost 1 inf + 0 95.369 * * [simplify]: Extracting #1: cost 10 inf + 0 95.369 * * [simplify]: Extracting #2: cost 8 inf + 738 95.369 * * [simplify]: Extracting #3: cost 2 inf + 1396 95.369 * * [simplify]: Extracting #4: cost 0 inf + 1660 95.370 * [simplify]: Simplified to (- (/ a (acos a))) 95.370 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 95.370 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 95.370 * [simplify]: Simplifying (* -1 (/ a (acos a))) 95.370 * * [simplify]: iters left: 5 (5 enodes) 95.371 * * [simplify]: iters left: 4 (19 enodes) 95.374 * * [simplify]: iters left: 3 (26 enodes) 95.377 * * [simplify]: iters left: 2 (30 enodes) 95.381 * * [simplify]: iters left: 1 (34 enodes) 95.385 * * [simplify]: Extracting #0: cost 1 inf + 0 95.385 * * [simplify]: Extracting #1: cost 10 inf + 0 95.385 * * [simplify]: Extracting #2: cost 8 inf + 738 95.386 * * [simplify]: Extracting #3: cost 2 inf + 1396 95.386 * * [simplify]: Extracting #4: cost 0 inf + 1660 95.386 * [simplify]: Simplified to (- (/ a (acos a))) 95.386 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 95.386 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 95.386 * [simplify]: Simplifying (* -1 (/ a (acos a))) 95.386 * * [simplify]: iters left: 5 (5 enodes) 95.388 * * [simplify]: iters left: 4 (19 enodes) 95.390 * * [simplify]: iters left: 3 (26 enodes) 95.394 * * [simplify]: iters left: 2 (30 enodes) 95.398 * * [simplify]: iters left: 1 (34 enodes) 95.402 * * [simplify]: Extracting #0: cost 1 inf + 0 95.402 * * [simplify]: Extracting #1: cost 10 inf + 0 95.402 * * [simplify]: Extracting #2: cost 8 inf + 738 95.403 * * [simplify]: Extracting #3: cost 2 inf + 1396 95.403 * * [simplify]: Extracting #4: cost 0 inf + 1660 95.403 * [simplify]: Simplified to (- (/ a (acos a))) 95.403 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 95.403 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 95.403 * [simplify]: Simplifying (/ -1 (acos a)) 95.403 * * [simplify]: iters left: 3 (4 enodes) 95.405 * * [simplify]: iters left: 2 (12 enodes) 95.406 * * [simplify]: Extracting #0: cost 1 inf + 0 95.406 * * [simplify]: Extracting #1: cost 4 inf + 0 95.406 * * [simplify]: Extracting #2: cost 5 inf + 1 95.406 * * [simplify]: Extracting #3: cost 4 inf + 2 95.407 * * [simplify]: Extracting #4: cost 0 inf + 448 95.407 * [simplify]: Simplified to (/ -1 (acos a)) 95.407 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 95.407 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 95.407 * [simplify]: Simplifying (/ -1 (acos a)) 95.407 * * [simplify]: iters left: 3 (4 enodes) 95.408 * * [simplify]: iters left: 2 (12 enodes) 95.410 * * [simplify]: Extracting #0: cost 1 inf + 0 95.410 * * [simplify]: Extracting #1: cost 4 inf + 0 95.410 * * [simplify]: Extracting #2: cost 5 inf + 1 95.410 * * [simplify]: Extracting #3: cost 4 inf + 2 95.410 * * [simplify]: Extracting #4: cost 0 inf + 448 95.410 * [simplify]: Simplified to (/ -1 (acos a)) 95.410 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 95.410 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 95.410 * [simplify]: Simplifying (/ -1 (acos a)) 95.410 * * [simplify]: iters left: 3 (4 enodes) 95.411 * * [simplify]: iters left: 2 (12 enodes) 95.413 * * [simplify]: Extracting #0: cost 1 inf + 0 95.413 * * [simplify]: Extracting #1: cost 4 inf + 0 95.413 * * [simplify]: Extracting #2: cost 5 inf + 1 95.413 * * [simplify]: Extracting #3: cost 4 inf + 2 95.413 * * [simplify]: Extracting #4: cost 0 inf + 448 95.414 * [simplify]: Simplified to (/ -1 (acos a)) 95.414 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 95.414 * * * [progress]: adding candidates to table 97.896 * * [progress]: iteration 4 / 4 97.896 * * * [progress]: picking best candidate 97.905 * * * * [pick]: Picked # 97.905 * * * [progress]: localizing error 97.928 * * * [progress]: generating rewritten candidates 97.928 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 97.945 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 97.980 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 98.020 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 98.037 * * * [progress]: generating series expansions 98.037 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 98.037 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 98.037 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 98.037 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 98.037 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 98.037 * [taylor]: Taking taylor expansion of (acos a) in a 98.038 * [backup-simplify]: Simplify (acos a) into (acos a) 98.038 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 98.038 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 98.038 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 98.038 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 98.038 * [taylor]: Taking taylor expansion of (acos a) in a 98.038 * [backup-simplify]: Simplify (acos a) into (acos a) 98.038 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 98.038 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 98.038 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 98.038 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 98.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 98.038 * [backup-simplify]: Simplify 0 into 0 98.039 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 98.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 98.039 * [backup-simplify]: Simplify 0 into 0 98.040 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 98.040 * [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 98.040 * [backup-simplify]: Simplify 0 into 0 98.041 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 98.041 * [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 98.041 * [backup-simplify]: Simplify 0 into 0 98.042 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 98.042 * [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 98.042 * [backup-simplify]: Simplify 0 into 0 98.043 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 98.044 * [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 98.044 * [backup-simplify]: Simplify 0 into 0 98.044 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 98.044 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 98.044 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 98.044 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 98.044 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 98.044 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.044 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.044 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 98.044 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 98.044 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 98.044 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 98.044 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.044 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.044 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 98.045 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 98.045 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 98.045 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 98.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 98.045 * [backup-simplify]: Simplify 0 into 0 98.045 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 98.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 98.045 * [backup-simplify]: Simplify 0 into 0 98.046 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 98.046 * [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 98.046 * [backup-simplify]: Simplify 0 into 0 98.047 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 98.047 * [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 98.047 * [backup-simplify]: Simplify 0 into 0 98.048 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 98.049 * [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 98.049 * [backup-simplify]: Simplify 0 into 0 98.050 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 98.050 * [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 98.050 * [backup-simplify]: Simplify 0 into 0 98.050 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 98.051 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 98.051 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 98.051 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 98.051 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 98.051 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.051 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.051 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 98.051 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 98.051 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 98.051 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 98.051 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.051 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.051 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 98.051 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 98.051 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 98.051 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 98.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 98.052 * [backup-simplify]: Simplify 0 into 0 98.052 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 98.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 98.052 * [backup-simplify]: Simplify 0 into 0 98.053 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 98.053 * [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 98.053 * [backup-simplify]: Simplify 0 into 0 98.054 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 98.054 * [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 98.054 * [backup-simplify]: Simplify 0 into 0 98.055 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 98.055 * [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 98.055 * [backup-simplify]: Simplify 0 into 0 98.056 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 98.057 * [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 98.057 * [backup-simplify]: Simplify 0 into 0 98.057 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 98.057 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 98.057 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 98.057 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 98.057 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 98.057 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.057 * [taylor]: Taking taylor expansion of -1 in a 98.057 * [backup-simplify]: Simplify -1 into -1 98.057 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.058 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.058 * [taylor]: Taking taylor expansion of (acos a) in a 98.058 * [backup-simplify]: Simplify (acos a) into (acos a) 98.058 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.058 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 98.058 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.058 * [taylor]: Taking taylor expansion of -1 in a 98.058 * [backup-simplify]: Simplify -1 into -1 98.059 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.059 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.059 * [taylor]: Taking taylor expansion of (acos a) in a 98.059 * [backup-simplify]: Simplify (acos a) into (acos a) 98.059 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.060 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.060 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 98.060 * [backup-simplify]: Simplify 0 into 0 98.061 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.062 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 98.062 * [backup-simplify]: Simplify 0 into 0 98.062 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.063 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 98.063 * [backup-simplify]: Simplify 0 into 0 98.064 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.064 * [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 98.064 * [backup-simplify]: Simplify 0 into 0 98.065 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.066 * [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 98.066 * [backup-simplify]: Simplify 0 into 0 98.067 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.067 * [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 98.067 * [backup-simplify]: Simplify 0 into 0 98.068 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.068 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 98.068 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 98.068 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 98.068 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.068 * [taylor]: Taking taylor expansion of -1 in a 98.068 * [backup-simplify]: Simplify -1 into -1 98.068 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.069 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.069 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.069 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.069 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.069 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 98.069 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.069 * [taylor]: Taking taylor expansion of -1 in a 98.069 * [backup-simplify]: Simplify -1 into -1 98.070 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.070 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.070 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.070 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.071 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.071 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.071 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 98.071 * [backup-simplify]: Simplify 0 into 0 98.072 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.073 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 98.073 * [backup-simplify]: Simplify 0 into 0 98.074 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.074 * [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 98.074 * [backup-simplify]: Simplify 0 into 0 98.075 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.076 * [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 98.076 * [backup-simplify]: Simplify 0 into 0 98.076 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.077 * [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 98.077 * [backup-simplify]: Simplify 0 into 0 98.078 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.079 * [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 98.079 * [backup-simplify]: Simplify 0 into 0 98.079 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 98.079 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 98.079 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 98.079 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 98.079 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.079 * [taylor]: Taking taylor expansion of -1 in a 98.079 * [backup-simplify]: Simplify -1 into -1 98.080 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.080 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.081 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.081 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.081 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 98.081 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 98.081 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.081 * [taylor]: Taking taylor expansion of -1 in a 98.081 * [backup-simplify]: Simplify -1 into -1 98.081 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.082 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.082 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.082 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.082 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 98.083 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 98.083 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 98.083 * [backup-simplify]: Simplify 0 into 0 98.084 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.085 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 98.085 * [backup-simplify]: Simplify 0 into 0 98.085 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.086 * [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 98.086 * [backup-simplify]: Simplify 0 into 0 98.087 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.087 * [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 98.087 * [backup-simplify]: Simplify 0 into 0 98.088 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.089 * [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 98.089 * [backup-simplify]: Simplify 0 into 0 98.090 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.090 * [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 98.090 * [backup-simplify]: Simplify 0 into 0 98.091 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 98.091 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 98.091 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 98.091 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 98.091 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 98.091 * [taylor]: Taking taylor expansion of -1 in a 98.091 * [backup-simplify]: Simplify -1 into -1 98.091 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 98.091 * [taylor]: Taking taylor expansion of (acos a) in a 98.091 * [backup-simplify]: Simplify (acos a) into (acos a) 98.091 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 98.091 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 98.091 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 98.091 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 98.091 * [taylor]: Taking taylor expansion of -1 in a 98.091 * [backup-simplify]: Simplify -1 into -1 98.091 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 98.091 * [taylor]: Taking taylor expansion of (acos a) in a 98.091 * [backup-simplify]: Simplify (acos a) into (acos a) 98.091 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 98.091 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 98.092 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 98.092 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 98.092 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 98.092 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 98.092 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 98.092 * [backup-simplify]: Simplify 0 into 0 98.092 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 98.093 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 98.093 * [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 98.093 * [backup-simplify]: Simplify 0 into 0 98.093 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 98.094 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 98.094 * [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 98.094 * [backup-simplify]: Simplify 0 into 0 98.095 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 98.096 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 98.096 * [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 98.096 * [backup-simplify]: Simplify 0 into 0 98.097 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 98.098 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 98.098 * [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 98.098 * [backup-simplify]: Simplify 0 into 0 98.099 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 98.101 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 98.101 * [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 98.101 * [backup-simplify]: Simplify 0 into 0 98.101 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 98.101 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 98.101 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 98.101 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 98.101 * [taylor]: Taking taylor expansion of -1 in a 98.101 * [backup-simplify]: Simplify -1 into -1 98.101 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 98.101 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.101 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.101 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 98.101 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 98.102 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 98.102 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 98.102 * [taylor]: Taking taylor expansion of -1 in a 98.102 * [backup-simplify]: Simplify -1 into -1 98.102 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 98.102 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.102 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.102 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 98.102 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 98.102 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 98.102 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 98.102 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 98.102 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 98.102 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 98.102 * [backup-simplify]: Simplify 0 into 0 98.103 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 98.103 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 98.103 * [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 98.103 * [backup-simplify]: Simplify 0 into 0 98.104 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 98.104 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 98.105 * [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 98.105 * [backup-simplify]: Simplify 0 into 0 98.105 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 98.106 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 98.107 * [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 98.107 * [backup-simplify]: Simplify 0 into 0 98.108 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 98.108 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 98.109 * [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 98.109 * [backup-simplify]: Simplify 0 into 0 98.116 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 98.117 * [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 98.118 * [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 98.118 * [backup-simplify]: Simplify 0 into 0 98.118 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 98.118 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 98.118 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 98.118 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 98.118 * [taylor]: Taking taylor expansion of -1 in a 98.118 * [backup-simplify]: Simplify -1 into -1 98.118 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 98.118 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.118 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.118 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 98.119 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 98.119 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 98.119 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 98.119 * [taylor]: Taking taylor expansion of -1 in a 98.119 * [backup-simplify]: Simplify -1 into -1 98.119 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 98.119 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.119 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.119 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 98.119 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 98.119 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 98.119 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 98.119 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 98.120 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 98.120 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 98.120 * [backup-simplify]: Simplify 0 into 0 98.120 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 98.120 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 98.121 * [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 98.121 * [backup-simplify]: Simplify 0 into 0 98.121 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 98.122 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 98.122 * [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 98.122 * [backup-simplify]: Simplify 0 into 0 98.123 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 98.124 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 98.124 * [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 98.124 * [backup-simplify]: Simplify 0 into 0 98.125 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 98.126 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 98.126 * [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 98.126 * [backup-simplify]: Simplify 0 into 0 98.127 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 98.128 * [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 98.129 * [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 98.129 * [backup-simplify]: Simplify 0 into 0 98.129 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 98.129 * * * * [progress]: [ 4 / 4 ] generating series at (2) 98.129 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 98.129 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 98.129 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 98.129 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 98.129 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.129 * [taylor]: Taking taylor expansion of -1 in a 98.129 * [backup-simplify]: Simplify -1 into -1 98.130 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.130 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.130 * [taylor]: Taking taylor expansion of a in a 98.130 * [backup-simplify]: Simplify 0 into 0 98.130 * [backup-simplify]: Simplify 1 into 1 98.130 * [taylor]: Taking taylor expansion of (acos a) in a 98.130 * [backup-simplify]: Simplify (acos a) into (acos a) 98.131 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 98.132 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 98.132 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.132 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 98.132 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 98.132 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.132 * [taylor]: Taking taylor expansion of -1 in a 98.132 * [backup-simplify]: Simplify -1 into -1 98.133 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.133 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.133 * [taylor]: Taking taylor expansion of a in a 98.133 * [backup-simplify]: Simplify 0 into 0 98.133 * [backup-simplify]: Simplify 1 into 1 98.133 * [taylor]: Taking taylor expansion of (acos a) in a 98.133 * [backup-simplify]: Simplify (acos a) into (acos a) 98.133 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 98.135 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 98.135 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.135 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 98.136 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.137 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 98.137 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 98.137 * [backup-simplify]: Simplify 0 into 0 98.138 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.139 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 98.139 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 98.139 * [backup-simplify]: Simplify 0 into 0 98.140 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.141 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 98.141 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 98.141 * [backup-simplify]: Simplify 0 into 0 98.142 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.143 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 98.144 * [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 98.144 * [backup-simplify]: Simplify 0 into 0 98.145 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.146 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 98.146 * [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 98.146 * [backup-simplify]: Simplify 0 into 0 98.147 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.148 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 98.148 * [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 98.148 * [backup-simplify]: Simplify 0 into 0 98.149 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 98.149 * [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)))) 98.149 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 98.149 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 98.149 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.149 * [taylor]: Taking taylor expansion of -1 in a 98.149 * [backup-simplify]: Simplify -1 into -1 98.150 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.150 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.150 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 98.150 * [taylor]: Taking taylor expansion of a in a 98.150 * [backup-simplify]: Simplify 0 into 0 98.150 * [backup-simplify]: Simplify 1 into 1 98.150 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.150 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.150 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 98.151 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 98.151 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.151 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 98.151 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.151 * [taylor]: Taking taylor expansion of -1 in a 98.151 * [backup-simplify]: Simplify -1 into -1 98.151 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.152 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.152 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 98.152 * [taylor]: Taking taylor expansion of a in a 98.152 * [backup-simplify]: Simplify 0 into 0 98.152 * [backup-simplify]: Simplify 1 into 1 98.152 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 98.152 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 98.152 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 98.152 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 98.152 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.153 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 98.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 98.154 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 98.154 * [backup-simplify]: Simplify 0 into 0 98.155 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 98.156 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 98.156 * [backup-simplify]: Simplify 0 into 0 98.157 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.157 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 98.158 * [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 98.158 * [backup-simplify]: Simplify 0 into 0 98.159 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.160 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 98.161 * [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 98.161 * [backup-simplify]: Simplify 0 into 0 98.161 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.163 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 98.164 * [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 98.164 * [backup-simplify]: Simplify 0 into 0 98.165 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.166 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 98.167 * [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 98.167 * [backup-simplify]: Simplify 0 into 0 98.167 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 98.168 * [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))))) 98.168 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 98.168 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 98.168 * [taylor]: Taking taylor expansion of -1 in a 98.168 * [backup-simplify]: Simplify -1 into -1 98.168 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 98.168 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.168 * [taylor]: Taking taylor expansion of -1 in a 98.168 * [backup-simplify]: Simplify -1 into -1 98.168 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.169 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.169 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 98.169 * [taylor]: Taking taylor expansion of a in a 98.169 * [backup-simplify]: Simplify 0 into 0 98.169 * [backup-simplify]: Simplify 1 into 1 98.169 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.169 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.169 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 98.169 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 98.169 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 98.169 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 98.169 * [taylor]: Taking taylor expansion of -1 in a 98.169 * [backup-simplify]: Simplify -1 into -1 98.169 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 98.169 * [taylor]: Taking taylor expansion of (cbrt -1) in a 98.169 * [taylor]: Taking taylor expansion of -1 in a 98.169 * [backup-simplify]: Simplify -1 into -1 98.170 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 98.170 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 98.170 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 98.170 * [taylor]: Taking taylor expansion of a in a 98.170 * [backup-simplify]: Simplify 0 into 0 98.170 * [backup-simplify]: Simplify 1 into 1 98.170 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 98.170 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 98.170 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 98.171 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 98.171 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 98.171 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 98.172 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 98.172 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 98.173 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 98.173 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 98.173 * [backup-simplify]: Simplify 0 into 0 98.174 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 98.175 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 98.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 98.176 * [backup-simplify]: Simplify 0 into 0 98.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 98.178 * [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 98.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 98.179 * [backup-simplify]: Simplify 0 into 0 98.180 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 98.182 * [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 98.183 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 98.183 * [backup-simplify]: Simplify 0 into 0 98.184 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 98.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 98.186 * [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 98.188 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 98.188 * [backup-simplify]: Simplify 0 into 0 98.189 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 98.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 98.191 * [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 98.192 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 98.192 * [backup-simplify]: Simplify 0 into 0 98.193 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 98.193 * * * [progress]: simplifying candidates 98.193 * * * * [progress]: [ 1 / 455 ] simplifiying candidate # 98.193 * [simplify]: Simplifying (- (acos a)) 98.193 * * [simplify]: iters left: 3 (3 enodes) 98.194 * * [simplify]: iters left: 2 (9 enodes) 98.195 * * [simplify]: Extracting #0: cost 1 inf + 0 98.195 * * [simplify]: Extracting #1: cost 3 inf + 0 98.195 * * [simplify]: Extracting #2: cost 5 inf + 0 98.195 * * [simplify]: Extracting #3: cost 4 inf + 1 98.195 * * [simplify]: Extracting #4: cost 0 inf + 445 98.195 * [simplify]: Simplified to (- (acos a)) 98.195 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 98.195 * [simplify]: Simplifying (+ -1 -1) 98.195 * * [simplify]: iters left: 2 (2 enodes) 98.201 * * [simplify]: iters left: 1 (7 enodes) 98.202 * * [simplify]: Extracting #0: cost 1 inf + 0 98.202 * * [simplify]: Extracting #1: cost 0 inf + 1 98.202 * [simplify]: Simplified to -2 98.202 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 98.202 * * * * [progress]: [ 2 / 455 ] simplifiying candidate # 98.202 * [simplify]: Simplifying (- (acos a)) 98.202 * * [simplify]: iters left: 3 (3 enodes) 98.203 * * [simplify]: iters left: 2 (9 enodes) 98.204 * * [simplify]: Extracting #0: cost 1 inf + 0 98.204 * * [simplify]: Extracting #1: cost 3 inf + 0 98.204 * * [simplify]: Extracting #2: cost 5 inf + 0 98.204 * * [simplify]: Extracting #3: cost 4 inf + 1 98.204 * * [simplify]: Extracting #4: cost 0 inf + 445 98.204 * [simplify]: Simplified to (- (acos a)) 98.204 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 98.204 * [simplify]: Simplifying (+ -1 (- 1)) 98.204 * * [simplify]: iters left: 4 (4 enodes) 98.207 * * [simplify]: iters left: 3 (17 enodes) 98.210 * * [simplify]: iters left: 2 (19 enodes) 98.212 * * [simplify]: Extracting #0: cost 1 inf + 0 98.212 * * [simplify]: Extracting #1: cost 0 inf + 1 98.212 * [simplify]: Simplified to -2 98.212 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 98.213 * * * * [progress]: [ 3 / 455 ] simplifiying candidate # 98.213 * [simplify]: Simplifying (- (acos a)) 98.213 * * [simplify]: iters left: 3 (3 enodes) 98.213 * * [simplify]: iters left: 2 (9 enodes) 98.214 * * [simplify]: Extracting #0: cost 1 inf + 0 98.214 * * [simplify]: Extracting #1: cost 3 inf + 0 98.215 * * [simplify]: Extracting #2: cost 5 inf + 0 98.215 * * [simplify]: Extracting #3: cost 4 inf + 1 98.215 * * [simplify]: Extracting #4: cost 0 inf + 445 98.215 * [simplify]: Simplified to (- (acos a)) 98.215 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 98.215 * [simplify]: Simplifying (+ (- 1) -1) 98.215 * * [simplify]: iters left: 4 (4 enodes) 98.217 * * [simplify]: iters left: 3 (16 enodes) 98.219 * * [simplify]: iters left: 2 (18 enodes) 98.222 * * [simplify]: Extracting #0: cost 1 inf + 0 98.222 * * [simplify]: Extracting #1: cost 0 inf + 1 98.222 * [simplify]: Simplified to -2 98.222 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 98.222 * * * * [progress]: [ 4 / 455 ] simplifiying candidate # 98.222 * [simplify]: Simplifying (- (acos a)) 98.222 * * [simplify]: iters left: 3 (3 enodes) 98.223 * * [simplify]: iters left: 2 (9 enodes) 98.224 * * [simplify]: Extracting #0: cost 1 inf + 0 98.224 * * [simplify]: Extracting #1: cost 3 inf + 0 98.224 * * [simplify]: Extracting #2: cost 5 inf + 0 98.224 * * [simplify]: Extracting #3: cost 4 inf + 1 98.224 * * [simplify]: Extracting #4: cost 0 inf + 445 98.224 * [simplify]: Simplified to (- (acos a)) 98.224 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 98.224 * [simplify]: Simplifying (+ (- 1) (- 1)) 98.224 * * [simplify]: iters left: 4 (3 enodes) 98.226 * * [simplify]: iters left: 3 (16 enodes) 98.229 * * [simplify]: iters left: 2 (22 enodes) 98.232 * * [simplify]: Extracting #0: cost 1 inf + 0 98.232 * * [simplify]: Extracting #1: cost 0 inf + 1 98.232 * [simplify]: Simplified to -2 98.232 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 98.232 * * * * [progress]: [ 5 / 455 ] simplifiying candidate # 98.232 * [simplify]: Simplifying (/ 1 (- (acos a))) 98.232 * * [simplify]: iters left: 5 (5 enodes) 98.234 * * [simplify]: iters left: 4 (17 enodes) 98.236 * * [simplify]: iters left: 3 (19 enodes) 98.239 * * [simplify]: Extracting #0: cost 1 inf + 0 98.239 * * [simplify]: Extracting #1: cost 4 inf + 0 98.239 * * [simplify]: Extracting #2: cost 5 inf + 1 98.239 * * [simplify]: Extracting #3: cost 7 inf + 1 98.239 * * [simplify]: Extracting #4: cost 0 inf + 790 98.239 * [simplify]: Simplified to (/ 1 (- (acos a))) 98.239 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 98.239 * [simplify]: Simplifying (+ 1 1) 98.239 * * [simplify]: iters left: 2 (2 enodes) 98.240 * * [simplify]: iters left: 1 (9 enodes) 98.242 * * [simplify]: Extracting #0: cost 1 inf + 0 98.242 * * [simplify]: Extracting #1: cost 0 inf + 1 98.242 * [simplify]: Simplified to 2 98.242 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 98.242 * * * * [progress]: [ 6 / 455 ] simplifiying candidate # 98.242 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 98.242 * * [simplify]: iters left: 5 (4 enodes) 98.243 * * [simplify]: iters left: 4 (17 enodes) 98.245 * * [simplify]: iters left: 3 (23 enodes) 98.248 * * [simplify]: Extracting #0: cost 1 inf + 0 98.248 * * [simplify]: Extracting #1: cost 5 inf + 0 98.248 * * [simplify]: Extracting #2: cost 9 inf + 0 98.248 * * [simplify]: Extracting #3: cost 8 inf + 1 98.248 * * [simplify]: Extracting #4: cost 1 inf + 878 98.248 * * [simplify]: Extracting #5: cost 0 inf + 1049 98.249 * [simplify]: Simplified to (* (acos a) (acos a)) 98.249 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 98.249 * * * * [progress]: [ 7 / 455 ] simplifiying candidate # 98.249 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 98.249 * * [simplify]: iters left: 5 (4 enodes) 98.250 * * [simplify]: iters left: 4 (17 enodes) 98.252 * * [simplify]: iters left: 3 (23 enodes) 98.255 * * [simplify]: Extracting #0: cost 1 inf + 0 98.255 * * [simplify]: Extracting #1: cost 5 inf + 0 98.255 * * [simplify]: Extracting #2: cost 9 inf + 0 98.255 * * [simplify]: Extracting #3: cost 8 inf + 1 98.255 * * [simplify]: Extracting #4: cost 1 inf + 878 98.255 * * [simplify]: Extracting #5: cost 0 inf + 1049 98.255 * [simplify]: Simplified to (* (acos a) (acos a)) 98.255 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 98.256 * [simplify]: Simplifying (- 1) 98.256 * * [simplify]: iters left: 2 (2 enodes) 98.257 * * [simplify]: iters left: 1 (9 enodes) 98.258 * * [simplify]: Extracting #0: cost 1 inf + 0 98.258 * * [simplify]: Extracting #1: cost 0 inf + 1 98.258 * [simplify]: Simplified to -1 98.258 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 98.259 * * * * [progress]: [ 8 / 455 ] simplifiying candidate # 98.259 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 98.259 * * [simplify]: iters left: 6 (6 enodes) 98.260 * * [simplify]: iters left: 5 (24 enodes) 98.265 * * [simplify]: iters left: 4 (32 enodes) 98.269 * * [simplify]: iters left: 3 (42 enodes) 98.275 * * [simplify]: iters left: 2 (52 enodes) 98.283 * * [simplify]: iters left: 1 (56 enodes) 98.290 * * [simplify]: Extracting #0: cost 1 inf + 0 98.290 * * [simplify]: Extracting #1: cost 6 inf + 0 98.290 * * [simplify]: Extracting #2: cost 11 inf + 1 98.290 * * [simplify]: Extracting #3: cost 14 inf + 1 98.290 * * [simplify]: Extracting #4: cost 13 inf + 2 98.290 * * [simplify]: Extracting #5: cost 8 inf + 578 98.290 * * [simplify]: Extracting #6: cost 2 inf + 1527 98.291 * * [simplify]: Extracting #7: cost 0 inf + 1870 98.291 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 98.291 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 98.291 * * * * [progress]: [ 9 / 455 ] simplifiying candidate # 98.291 * * * * [progress]: [ 10 / 455 ] simplifiying candidate # 98.291 * [simplify]: Simplifying (/ 1 (- (acos a))) 98.291 * * [simplify]: iters left: 5 (5 enodes) 98.293 * * [simplify]: iters left: 4 (17 enodes) 98.295 * * [simplify]: iters left: 3 (19 enodes) 98.298 * * [simplify]: Extracting #0: cost 1 inf + 0 98.298 * * [simplify]: Extracting #1: cost 4 inf + 0 98.298 * * [simplify]: Extracting #2: cost 5 inf + 1 98.298 * * [simplify]: Extracting #3: cost 7 inf + 1 98.298 * * [simplify]: Extracting #4: cost 0 inf + 790 98.298 * [simplify]: Simplified to (/ 1 (- (acos a))) 98.298 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 98.298 * * * * [progress]: [ 11 / 455 ] simplifiying candidate # 98.298 * * * * [progress]: [ 12 / 455 ] simplifiying candidate # 98.298 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 98.298 * * [simplify]: iters left: 6 (6 enodes) 98.299 * * [simplify]: iters left: 5 (21 enodes) 98.302 * * [simplify]: iters left: 4 (23 enodes) 98.305 * * [simplify]: Extracting #0: cost 1 inf + 0 98.305 * * [simplify]: Extracting #1: cost 5 inf + 0 98.305 * * [simplify]: Extracting #2: cost 9 inf + 0 98.305 * * [simplify]: Extracting #3: cost 11 inf + 0 98.305 * * [simplify]: Extracting #4: cost 13 inf + 0 98.305 * * [simplify]: Extracting #5: cost 12 inf + 1 98.305 * * [simplify]: Extracting #6: cost 10 inf + 183 98.305 * * [simplify]: Extracting #7: cost 6 inf + 847 98.305 * * [simplify]: Extracting #8: cost 2 inf + 1851 98.305 * * [simplify]: Extracting #9: cost 0 inf + 2373 98.306 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.306 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.306 * * * * [progress]: [ 13 / 455 ] simplifiying candidate # 98.306 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 98.306 * * [simplify]: iters left: 6 (8 enodes) 98.308 * * [simplify]: iters left: 5 (26 enodes) 98.313 * * [simplify]: iters left: 4 (39 enodes) 98.318 * * [simplify]: iters left: 3 (49 enodes) 98.324 * * [simplify]: iters left: 2 (51 enodes) 98.329 * * [simplify]: iters left: 1 (60 enodes) 98.336 * * [simplify]: Extracting #0: cost 1 inf + 0 98.336 * * [simplify]: Extracting #1: cost 6 inf + 0 98.336 * * [simplify]: Extracting #2: cost 9 inf + 1 98.336 * * [simplify]: Extracting #3: cost 11 inf + 1 98.336 * * [simplify]: Extracting #4: cost 13 inf + 1 98.336 * * [simplify]: Extracting #5: cost 12 inf + 2 98.336 * * [simplify]: Extracting #6: cost 10 inf + 184 98.336 * * [simplify]: Extracting #7: cost 5 inf + 1129 98.337 * * [simplify]: Extracting #8: cost 2 inf + 1852 98.337 * * [simplify]: Extracting #9: cost 0 inf + 2374 98.338 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.338 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.338 * * * * [progress]: [ 14 / 455 ] simplifiying candidate # 98.338 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 98.338 * * [simplify]: iters left: 6 (9 enodes) 98.340 * * [simplify]: iters left: 5 (33 enodes) 98.345 * * [simplify]: iters left: 4 (34 enodes) 98.350 * * [simplify]: iters left: 3 (47 enodes) 98.358 * * [simplify]: iters left: 2 (60 enodes) 98.366 * * [simplify]: iters left: 1 (62 enodes) 98.373 * * [simplify]: Extracting #0: cost 1 inf + 0 98.373 * * [simplify]: Extracting #1: cost 6 inf + 0 98.373 * * [simplify]: Extracting #2: cost 10 inf + 1 98.373 * * [simplify]: Extracting #3: cost 12 inf + 1 98.373 * * [simplify]: Extracting #4: cost 14 inf + 1 98.373 * * [simplify]: Extracting #5: cost 13 inf + 2 98.373 * * [simplify]: Extracting #6: cost 12 inf + 93 98.373 * * [simplify]: Extracting #7: cost 7 inf + 888 98.374 * * [simplify]: Extracting #8: cost 0 inf + 2656 98.374 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.374 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.374 * * * * [progress]: [ 15 / 455 ] simplifiying candidate # 98.374 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 98.374 * * [simplify]: iters left: 6 (9 enodes) 98.377 * * [simplify]: iters left: 5 (30 enodes) 98.381 * * [simplify]: iters left: 4 (35 enodes) 98.385 * * [simplify]: iters left: 3 (42 enodes) 98.391 * * [simplify]: iters left: 2 (51 enodes) 98.398 * * [simplify]: iters left: 1 (61 enodes) 98.405 * * [simplify]: Extracting #0: cost 1 inf + 0 98.405 * * [simplify]: Extracting #1: cost 6 inf + 0 98.405 * * [simplify]: Extracting #2: cost 10 inf + 1 98.406 * * [simplify]: Extracting #3: cost 14 inf + 1 98.406 * * [simplify]: Extracting #4: cost 15 inf + 2 98.406 * * [simplify]: Extracting #5: cost 14 inf + 3 98.406 * * [simplify]: Extracting #6: cost 12 inf + 185 98.406 * * [simplify]: Extracting #7: cost 6 inf + 1302 98.406 * * [simplify]: Extracting #8: cost 0 inf + 2719 98.407 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.407 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.407 * * * * [progress]: [ 16 / 455 ] simplifiying candidate # 98.407 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 98.407 * * [simplify]: iters left: 6 (8 enodes) 98.409 * * [simplify]: iters left: 5 (27 enodes) 98.414 * * [simplify]: iters left: 4 (49 enodes) 98.421 * * [simplify]: iters left: 3 (55 enodes) 98.427 * * [simplify]: iters left: 2 (56 enodes) 98.432 * * [simplify]: iters left: 1 (58 enodes) 98.437 * * [simplify]: Extracting #0: cost 1 inf + 0 98.437 * * [simplify]: Extracting #1: cost 6 inf + 0 98.438 * * [simplify]: Extracting #2: cost 11 inf + 1 98.438 * * [simplify]: Extracting #3: cost 13 inf + 1 98.438 * * [simplify]: Extracting #4: cost 15 inf + 1 98.438 * * [simplify]: Extracting #5: cost 14 inf + 2 98.438 * * [simplify]: Extracting #6: cost 11 inf + 315 98.438 * * [simplify]: Extracting #7: cost 3 inf + 2134 98.438 * * [simplify]: Extracting #8: cost 0 inf + 2938 98.439 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.439 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.439 * * * * [progress]: [ 17 / 455 ] simplifiying candidate # 98.439 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 98.439 * * [simplify]: iters left: 6 (7 enodes) 98.441 * * [simplify]: iters left: 5 (27 enodes) 98.446 * * [simplify]: iters left: 4 (42 enodes) 98.452 * * [simplify]: iters left: 3 (47 enodes) 98.457 * * [simplify]: iters left: 2 (48 enodes) 98.461 * * [simplify]: iters left: 1 (50 enodes) 98.467 * * [simplify]: Extracting #0: cost 1 inf + 0 98.467 * * [simplify]: Extracting #1: cost 6 inf + 0 98.467 * * [simplify]: Extracting #2: cost 11 inf + 1 98.467 * * [simplify]: Extracting #3: cost 13 inf + 1 98.467 * * [simplify]: Extracting #4: cost 15 inf + 1 98.467 * * [simplify]: Extracting #5: cost 14 inf + 2 98.467 * * [simplify]: Extracting #6: cost 11 inf + 315 98.467 * * [simplify]: Extracting #7: cost 6 inf + 1411 98.468 * * [simplify]: Extracting #8: cost 0 inf + 2938 98.468 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.468 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.468 * * * * [progress]: [ 18 / 455 ] simplifiying candidate # 98.468 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 98.469 * * [simplify]: iters left: 6 (10 enodes) 98.472 * * [simplify]: iters left: 5 (39 enodes) 98.477 * * [simplify]: iters left: 4 (47 enodes) 98.483 * * [simplify]: iters left: 3 (61 enodes) 98.490 * * [simplify]: iters left: 2 (62 enodes) 98.496 * * [simplify]: iters left: 1 (66 enodes) 98.504 * * [simplify]: Extracting #0: cost 1 inf + 0 98.505 * * [simplify]: Extracting #1: cost 6 inf + 0 98.505 * * [simplify]: Extracting #2: cost 10 inf + 1 98.505 * * [simplify]: Extracting #3: cost 12 inf + 1 98.505 * * [simplify]: Extracting #4: cost 14 inf + 1 98.505 * * [simplify]: Extracting #5: cost 13 inf + 2 98.505 * * [simplify]: Extracting #6: cost 9 inf + 446 98.505 * * [simplify]: Extracting #7: cost 2 inf + 2093 98.506 * * [simplify]: Extracting #8: cost 0 inf + 2656 98.506 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.506 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.506 * * * * [progress]: [ 19 / 455 ] simplifiying candidate # 98.506 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 98.506 * * [simplify]: iters left: 6 (10 enodes) 98.509 * * [simplify]: iters left: 5 (36 enodes) 98.515 * * [simplify]: iters left: 4 (54 enodes) 98.522 * * [simplify]: iters left: 3 (59 enodes) 98.527 * * [simplify]: iters left: 2 (60 enodes) 98.533 * * [simplify]: iters left: 1 (62 enodes) 98.539 * * [simplify]: Extracting #0: cost 1 inf + 0 98.540 * * [simplify]: Extracting #1: cost 6 inf + 0 98.540 * * [simplify]: Extracting #2: cost 12 inf + 1 98.540 * * [simplify]: Extracting #3: cost 16 inf + 1 98.540 * * [simplify]: Extracting #4: cost 17 inf + 2 98.540 * * [simplify]: Extracting #5: cost 16 inf + 3 98.540 * * [simplify]: Extracting #6: cost 12 inf + 488 98.540 * * [simplify]: Extracting #7: cost 2 inf + 2720 98.541 * * [simplify]: Extracting #8: cost 0 inf + 3283 98.541 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.541 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.541 * * * * [progress]: [ 20 / 455 ] simplifiying candidate # 98.541 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 98.542 * * [simplify]: iters left: 6 (9 enodes) 98.544 * * [simplify]: iters left: 5 (34 enodes) 98.549 * * [simplify]: iters left: 4 (42 enodes) 98.556 * * [simplify]: iters left: 3 (62 enodes) 98.563 * * [simplify]: iters left: 2 (64 enodes) 98.569 * * [simplify]: iters left: 1 (70 enodes) 98.577 * * [simplify]: Extracting #0: cost 1 inf + 0 98.577 * * [simplify]: Extracting #1: cost 6 inf + 0 98.577 * * [simplify]: Extracting #2: cost 10 inf + 1 98.577 * * [simplify]: Extracting #3: cost 12 inf + 1 98.577 * * [simplify]: Extracting #4: cost 14 inf + 1 98.577 * * [simplify]: Extracting #5: cost 12 inf + 93 98.578 * * [simplify]: Extracting #6: cost 6 inf + 1089 98.578 * * [simplify]: Extracting #7: cost 1 inf + 2375 98.578 * * [simplify]: Extracting #8: cost 0 inf + 2656 98.579 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.579 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.579 * * * * [progress]: [ 21 / 455 ] simplifiying candidate # 98.579 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 98.579 * * [simplify]: iters left: 6 (10 enodes) 98.582 * * [simplify]: iters left: 5 (39 enodes) 98.587 * * [simplify]: iters left: 4 (46 enodes) 98.593 * * [simplify]: iters left: 3 (58 enodes) 98.600 * * [simplify]: iters left: 2 (63 enodes) 98.607 * * [simplify]: iters left: 1 (72 enodes) 98.616 * * [simplify]: Extracting #0: cost 1 inf + 0 98.616 * * [simplify]: Extracting #1: cost 6 inf + 0 98.616 * * [simplify]: Extracting #2: cost 9 inf + 1 98.616 * * [simplify]: Extracting #3: cost 11 inf + 1 98.616 * * [simplify]: Extracting #4: cost 13 inf + 1 98.616 * * [simplify]: Extracting #5: cost 10 inf + 184 98.616 * * [simplify]: Extracting #6: cost 6 inf + 848 98.616 * * [simplify]: Extracting #7: cost 2 inf + 1852 98.617 * * [simplify]: Extracting #8: cost 0 inf + 2374 98.617 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.617 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.617 * * * * [progress]: [ 22 / 455 ] simplifiying candidate # 98.617 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 98.618 * * [simplify]: iters left: 6 (8 enodes) 98.620 * * [simplify]: iters left: 5 (32 enodes) 98.624 * * [simplify]: iters left: 4 (41 enodes) 98.632 * * [simplify]: iters left: 3 (57 enodes) 98.639 * * [simplify]: iters left: 2 (58 enodes) 98.646 * * [simplify]: iters left: 1 (62 enodes) 98.653 * * [simplify]: Extracting #0: cost 1 inf + 0 98.653 * * [simplify]: Extracting #1: cost 6 inf + 0 98.653 * * [simplify]: Extracting #2: cost 10 inf + 1 98.653 * * [simplify]: Extracting #3: cost 12 inf + 1 98.653 * * [simplify]: Extracting #4: cost 14 inf + 1 98.653 * * [simplify]: Extracting #5: cost 11 inf + 184 98.653 * * [simplify]: Extracting #6: cost 7 inf + 848 98.654 * * [simplify]: Extracting #7: cost 1 inf + 2415 98.654 * * [simplify]: Extracting #8: cost 0 inf + 2656 98.654 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.655 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.655 * * * * [progress]: [ 23 / 455 ] simplifiying candidate # 98.655 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 98.655 * * [simplify]: iters left: 6 (10 enodes) 98.658 * * [simplify]: iters left: 5 (35 enodes) 98.662 * * [simplify]: iters left: 4 (47 enodes) 98.670 * * [simplify]: iters left: 3 (64 enodes) 98.678 * * [simplify]: iters left: 2 (66 enodes) 98.685 * * [simplify]: iters left: 1 (72 enodes) 98.691 * * [simplify]: Extracting #0: cost 1 inf + 0 98.691 * * [simplify]: Extracting #1: cost 6 inf + 0 98.691 * * [simplify]: Extracting #2: cost 11 inf + 1 98.691 * * [simplify]: Extracting #3: cost 15 inf + 1 98.691 * * [simplify]: Extracting #4: cost 16 inf + 2 98.691 * * [simplify]: Extracting #5: cost 13 inf + 185 98.691 * * [simplify]: Extracting #6: cost 7 inf + 1193 98.692 * * [simplify]: Extracting #7: cost 0 inf + 3001 98.692 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.692 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.692 * * * * [progress]: [ 24 / 455 ] simplifiying candidate # 98.692 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 98.692 * * [simplify]: iters left: 6 (9 enodes) 98.695 * * [simplify]: iters left: 5 (31 enodes) 98.699 * * [simplify]: iters left: 4 (35 enodes) 98.703 * * [simplify]: iters left: 3 (37 enodes) 98.707 * * [simplify]: Extracting #0: cost 1 inf + 0 98.707 * * [simplify]: Extracting #1: cost 5 inf + 0 98.707 * * [simplify]: Extracting #2: cost 11 inf + 0 98.708 * * [simplify]: Extracting #3: cost 14 inf + 1 98.708 * * [simplify]: Extracting #4: cost 15 inf + 2 98.708 * * [simplify]: Extracting #5: cost 14 inf + 3 98.708 * * [simplify]: Extracting #6: cost 11 inf + 316 98.708 * * [simplify]: Extracting #7: cost 3 inf + 1916 98.708 * * [simplify]: Extracting #8: cost 0 inf + 2719 98.708 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.708 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.709 * * * * [progress]: [ 25 / 455 ] simplifiying candidate # 98.709 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 98.709 * * [simplify]: iters left: 6 (10 enodes) 98.711 * * [simplify]: iters left: 5 (36 enodes) 98.717 * * [simplify]: iters left: 4 (46 enodes) 98.725 * * [simplify]: iters left: 3 (56 enodes) 98.732 * * [simplify]: iters left: 2 (58 enodes) 98.738 * * [simplify]: iters left: 1 (67 enodes) 98.746 * * [simplify]: Extracting #0: cost 1 inf + 0 98.746 * * [simplify]: Extracting #1: cost 6 inf + 0 98.746 * * [simplify]: Extracting #2: cost 10 inf + 1 98.747 * * [simplify]: Extracting #3: cost 14 inf + 1 98.747 * * [simplify]: Extracting #4: cost 15 inf + 2 98.747 * * [simplify]: Extracting #5: cost 14 inf + 3 98.747 * * [simplify]: Extracting #6: cost 10 inf + 517 98.747 * * [simplify]: Extracting #7: cost 2 inf + 2197 98.747 * * [simplify]: Extracting #8: cost 0 inf + 2719 98.748 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 98.748 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.748 * * * * [progress]: [ 26 / 455 ] simplifiying candidate # 98.748 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 98.748 * * [simplify]: iters left: 6 (10 enodes) 98.751 * * [simplify]: iters left: 5 (35 enodes) 98.756 * * [simplify]: iters left: 4 (38 enodes) 98.761 * * [simplify]: iters left: 3 (45 enodes) 98.768 * * [simplify]: iters left: 2 (63 enodes) 98.776 * * [simplify]: iters left: 1 (67 enodes) 98.782 * * [simplify]: Extracting #0: cost 1 inf + 0 98.782 * * [simplify]: Extracting #1: cost 6 inf + 0 98.782 * * [simplify]: Extracting #2: cost 10 inf + 1 98.782 * * [simplify]: Extracting #3: cost 14 inf + 1 98.782 * * [simplify]: Extracting #4: cost 15 inf + 2 98.782 * * [simplify]: Extracting #5: cost 14 inf + 3 98.782 * * [simplify]: Extracting #6: cost 9 inf + 718 98.783 * * [simplify]: Extracting #7: cost 0 inf + 2719 98.783 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 98.783 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.783 * * * * [progress]: [ 27 / 455 ] simplifiying candidate # 98.783 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 98.783 * * [simplify]: iters left: 6 (7 enodes) 98.785 * * [simplify]: iters left: 5 (27 enodes) 98.789 * * [simplify]: iters left: 4 (34 enodes) 98.795 * * [simplify]: iters left: 3 (41 enodes) 98.801 * * [simplify]: iters left: 2 (50 enodes) 98.808 * * [simplify]: iters left: 1 (60 enodes) 98.815 * * [simplify]: Extracting #0: cost 1 inf + 0 98.815 * * [simplify]: Extracting #1: cost 6 inf + 0 98.815 * * [simplify]: Extracting #2: cost 10 inf + 1 98.815 * * [simplify]: Extracting #3: cost 14 inf + 1 98.815 * * [simplify]: Extracting #4: cost 15 inf + 2 98.815 * * [simplify]: Extracting #5: cost 14 inf + 3 98.815 * * [simplify]: Extracting #6: cost 11 inf + 316 98.815 * * [simplify]: Extracting #7: cost 4 inf + 1744 98.816 * * [simplify]: Extracting #8: cost 0 inf + 2719 98.816 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 98.816 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 98.816 * * * * [progress]: [ 28 / 455 ] simplifiying candidate # 98.816 * * * * [progress]: [ 29 / 455 ] simplifiying candidate # 98.816 * * * * [progress]: [ 30 / 455 ] simplifiying candidate # 98.816 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 98.817 * * [simplify]: iters left: 6 (10 enodes) 98.819 * * [simplify]: iters left: 5 (45 enodes) 98.828 * * [simplify]: iters left: 4 (131 enodes) 98.874 * * [simplify]: iters left: 3 (408 enodes) 99.090 * * [simplify]: Extracting #0: cost 1 inf + 0 99.090 * * [simplify]: Extracting #1: cost 53 inf + 0 99.090 * * [simplify]: Extracting #2: cost 163 inf + 2 99.091 * * [simplify]: Extracting #3: cost 152 inf + 3543 99.097 * * [simplify]: Extracting #4: cost 52 inf + 32224 99.106 * * [simplify]: Extracting #5: cost 3 inf + 46231 99.116 * * [simplify]: Extracting #6: cost 0 inf + 47187 99.125 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 99.125 * [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))) 99.125 * * * * [progress]: [ 31 / 455 ] simplifiying candidate # 99.125 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 99.126 * * [simplify]: iters left: 6 (13 enodes) 99.129 * * [simplify]: iters left: 5 (61 enodes) 99.145 * * [simplify]: iters left: 4 (143 enodes) 99.210 * * [simplify]: iters left: 3 (456 enodes) 99.512 * * [simplify]: Extracting #0: cost 1 inf + 0 99.512 * * [simplify]: Extracting #1: cost 62 inf + 0 99.512 * * [simplify]: Extracting #2: cost 162 inf + 3 99.513 * * [simplify]: Extracting #3: cost 156 inf + 3260 99.517 * * [simplify]: Extracting #4: cost 95 inf + 23512 99.525 * * [simplify]: Extracting #5: cost 10 inf + 46943 99.535 * * [simplify]: Extracting #6: cost 0 inf + 49943 99.546 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 99.546 * [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))) 99.546 * * * * [progress]: [ 32 / 455 ] simplifiying candidate # 99.546 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 99.546 * * [simplify]: iters left: 6 (13 enodes) 99.550 * * [simplify]: iters left: 5 (61 enodes) 99.565 * * [simplify]: iters left: 4 (154 enodes) 99.619 * * [simplify]: iters left: 3 (358 enodes) 99.828 * * [simplify]: Extracting #0: cost 1 inf + 0 99.828 * * [simplify]: Extracting #1: cost 56 inf + 0 99.828 * * [simplify]: Extracting #2: cost 170 inf + 3 99.829 * * [simplify]: Extracting #3: cost 179 inf + 5 99.831 * * [simplify]: Extracting #4: cost 140 inf + 7321 99.838 * * [simplify]: Extracting #5: cost 11 inf + 45081 99.849 * * [simplify]: Extracting #6: cost 0 inf + 49228 99.858 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 99.858 * [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))) 99.858 * * * * [progress]: [ 33 / 455 ] simplifiying candidate # 99.858 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 99.859 * * [simplify]: iters left: 6 (8 enodes) 99.861 * * [simplify]: iters left: 5 (39 enodes) 99.868 * * [simplify]: iters left: 4 (67 enodes) 99.887 * * [simplify]: iters left: 3 (110 enodes) 99.911 * * [simplify]: iters left: 2 (206 enodes) 99.998 * * [simplify]: Extracting #0: cost 1 inf + 0 99.998 * * [simplify]: Extracting #1: cost 46 inf + 0 99.999 * * [simplify]: Extracting #2: cost 117 inf + 3 100.000 * * [simplify]: Extracting #3: cost 102 inf + 4320 100.004 * * [simplify]: Extracting #4: cost 10 inf + 37664 100.010 * * [simplify]: Extracting #5: cost 0 inf + 40430 100.016 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 100.016 * [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))) 100.016 * * * * [progress]: [ 34 / 455 ] simplifiying candidate # 100.016 * * * * [progress]: [ 35 / 455 ] simplifiying candidate # 100.016 * * * * [progress]: [ 36 / 455 ] simplifiying candidate # 100.016 * * * * [progress]: [ 37 / 455 ] simplifiying candidate # 100.016 * [simplify]: Simplifying (* 1 1) 100.016 * * [simplify]: iters left: 2 (2 enodes) 100.017 * * [simplify]: iters left: 1 (6 enodes) 100.018 * * [simplify]: Extracting #0: cost 1 inf + 0 100.018 * * [simplify]: Extracting #1: cost 0 inf + 1 100.018 * [simplify]: Simplified to 1 100.018 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.018 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 100.018 * * [simplify]: iters left: 5 (4 enodes) 100.019 * * [simplify]: iters left: 4 (17 enodes) 100.021 * * [simplify]: iters left: 3 (23 enodes) 100.024 * * [simplify]: Extracting #0: cost 1 inf + 0 100.024 * * [simplify]: Extracting #1: cost 5 inf + 0 100.024 * * [simplify]: Extracting #2: cost 9 inf + 0 100.024 * * [simplify]: Extracting #3: cost 8 inf + 1 100.024 * * [simplify]: Extracting #4: cost 1 inf + 878 100.025 * * [simplify]: Extracting #5: cost 0 inf + 1049 100.025 * [simplify]: Simplified to (* (acos a) (acos a)) 100.025 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 100.025 * * * * [progress]: [ 38 / 455 ] simplifiying candidate # 100.025 * * * * [progress]: [ 39 / 455 ] simplifiying candidate # 100.025 * [simplify]: Simplifying (- (acos a)) 100.025 * * [simplify]: iters left: 3 (3 enodes) 100.026 * * [simplify]: iters left: 2 (9 enodes) 100.027 * * [simplify]: Extracting #0: cost 1 inf + 0 100.027 * * [simplify]: Extracting #1: cost 3 inf + 0 100.027 * * [simplify]: Extracting #2: cost 5 inf + 0 100.027 * * [simplify]: Extracting #3: cost 4 inf + 1 100.027 * * [simplify]: Extracting #4: cost 0 inf + 445 100.027 * [simplify]: Simplified to (- (acos a)) 100.027 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 100.027 * * * * [progress]: [ 40 / 455 ] simplifiying candidate # 100.027 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 100.027 * * [simplify]: iters left: 6 (8 enodes) 100.029 * * [simplify]: iters left: 5 (30 enodes) 100.034 * * [simplify]: iters left: 4 (36 enodes) 100.040 * * [simplify]: iters left: 3 (46 enodes) 100.050 * * [simplify]: iters left: 2 (70 enodes) 100.063 * * [simplify]: iters left: 1 (122 enodes) 100.093 * * [simplify]: Extracting #0: cost 1 inf + 0 100.093 * * [simplify]: Extracting #1: cost 18 inf + 0 100.093 * * [simplify]: Extracting #2: cost 55 inf + 2 100.094 * * [simplify]: Extracting #3: cost 51 inf + 9 100.094 * * [simplify]: Extracting #4: cost 49 inf + 11 100.095 * * [simplify]: Extracting #5: cost 27 inf + 7854 100.097 * * [simplify]: Extracting #6: cost 2 inf + 21716 100.099 * * [simplify]: Extracting #7: cost 0 inf + 23395 100.101 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 100.101 * [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))) 100.101 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 100.101 * * [simplify]: iters left: 6 (7 enodes) 100.103 * * [simplify]: iters left: 5 (23 enodes) 100.107 * * [simplify]: iters left: 4 (25 enodes) 100.110 * * [simplify]: Extracting #0: cost 1 inf + 0 100.110 * * [simplify]: Extracting #1: cost 3 inf + 0 100.110 * * [simplify]: Extracting #2: cost 5 inf + 0 100.110 * * [simplify]: Extracting #3: cost 8 inf + 0 100.110 * * [simplify]: Extracting #4: cost 9 inf + 1 100.110 * * [simplify]: Extracting #5: cost 11 inf + 1 100.110 * * [simplify]: Extracting #6: cost 10 inf + 2 100.110 * * [simplify]: Extracting #7: cost 6 inf + 446 100.110 * * [simplify]: Extracting #8: cost 2 inf + 1334 100.111 * * [simplify]: Extracting #9: cost 0 inf + 1878 100.111 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 100.111 * [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))) 100.111 * * * * [progress]: [ 41 / 455 ] simplifiying candidate # 100.111 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 100.111 * * [simplify]: iters left: 6 (7 enodes) 100.113 * * [simplify]: iters left: 5 (21 enodes) 100.116 * * [simplify]: iters left: 4 (24 enodes) 100.119 * * [simplify]: Extracting #0: cost 1 inf + 0 100.119 * * [simplify]: Extracting #1: cost 5 inf + 0 100.119 * * [simplify]: Extracting #2: cost 7 inf + 1 100.119 * * [simplify]: Extracting #3: cost 9 inf + 1 100.119 * * [simplify]: Extracting #4: cost 8 inf + 2 100.119 * * [simplify]: Extracting #5: cost 3 inf + 618 100.119 * * [simplify]: Extracting #6: cost 0 inf + 1214 100.119 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.119 * [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))) 100.120 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 100.120 * * [simplify]: iters left: 6 (7 enodes) 100.121 * * [simplify]: iters left: 5 (21 enodes) 100.124 * * [simplify]: iters left: 4 (24 enodes) 100.127 * * [simplify]: Extracting #0: cost 1 inf + 0 100.128 * * [simplify]: Extracting #1: cost 5 inf + 0 100.128 * * [simplify]: Extracting #2: cost 7 inf + 1 100.128 * * [simplify]: Extracting #3: cost 9 inf + 1 100.128 * * [simplify]: Extracting #4: cost 8 inf + 2 100.128 * * [simplify]: Extracting #5: cost 3 inf + 618 100.128 * * [simplify]: Extracting #6: cost 0 inf + 1214 100.128 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.128 * [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))) 100.128 * * * * [progress]: [ 42 / 455 ] simplifiying candidate # 100.128 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 100.128 * * [simplify]: iters left: 6 (10 enodes) 100.131 * * [simplify]: iters left: 5 (42 enodes) 100.142 * * [simplify]: iters left: 4 (91 enodes) 100.165 * * [simplify]: iters left: 3 (182 enodes) 100.198 * * [simplify]: iters left: 2 (259 enodes) 100.237 * * [simplify]: iters left: 1 (336 enodes) 100.307 * * [simplify]: Extracting #0: cost 1 inf + 0 100.307 * * [simplify]: Extracting #1: cost 21 inf + 0 100.307 * * [simplify]: Extracting #2: cost 50 inf + 2 100.307 * * [simplify]: Extracting #3: cost 48 inf + 7 100.307 * * [simplify]: Extracting #4: cost 43 inf + 322 100.308 * * [simplify]: Extracting #5: cost 31 inf + 3360 100.309 * * [simplify]: Extracting #6: cost 14 inf + 9327 100.311 * * [simplify]: Extracting #7: cost 0 inf + 17053 100.313 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 100.313 * [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))) 100.313 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 100.313 * * [simplify]: iters left: 6 (8 enodes) 100.316 * * [simplify]: iters left: 5 (30 enodes) 100.323 * * [simplify]: iters left: 4 (44 enodes) 100.329 * * [simplify]: iters left: 3 (50 enodes) 100.335 * * [simplify]: Extracting #0: cost 1 inf + 0 100.335 * * [simplify]: Extracting #1: cost 6 inf + 0 100.335 * * [simplify]: Extracting #2: cost 9 inf + 1 100.335 * * [simplify]: Extracting #3: cost 11 inf + 1 100.335 * * [simplify]: Extracting #4: cost 13 inf + 1 100.335 * * [simplify]: Extracting #5: cost 11 inf + 93 100.335 * * [simplify]: Extracting #6: cost 6 inf + 868 100.335 * * [simplify]: Extracting #7: cost 0 inf + 2458 100.336 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 100.336 * [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))) 100.336 * * * * [progress]: [ 43 / 455 ] simplifiying candidate # 100.336 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 100.337 * * [simplify]: iters left: 6 (9 enodes) 100.339 * * [simplify]: iters left: 5 (35 enodes) 100.345 * * [simplify]: iters left: 4 (47 enodes) 100.352 * * [simplify]: iters left: 3 (54 enodes) 100.358 * * [simplify]: iters left: 2 (56 enodes) 100.364 * * [simplify]: iters left: 1 (59 enodes) 100.369 * * [simplify]: Extracting #0: cost 1 inf + 0 100.369 * * [simplify]: Extracting #1: cost 6 inf + 0 100.369 * * [simplify]: Extracting #2: cost 9 inf + 1 100.369 * * [simplify]: Extracting #3: cost 11 inf + 1 100.369 * * [simplify]: Extracting #4: cost 2 inf + 1173 100.370 * * [simplify]: Extracting #5: cost 0 inf + 1556 100.370 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.370 * [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))) 100.370 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 100.370 * * [simplify]: iters left: 6 (8 enodes) 100.373 * * [simplify]: iters left: 5 (30 enodes) 100.377 * * [simplify]: iters left: 4 (44 enodes) 100.383 * * [simplify]: iters left: 3 (50 enodes) 100.389 * * [simplify]: Extracting #0: cost 1 inf + 0 100.389 * * [simplify]: Extracting #1: cost 6 inf + 0 100.389 * * [simplify]: Extracting #2: cost 9 inf + 1 100.389 * * [simplify]: Extracting #3: cost 11 inf + 1 100.389 * * [simplify]: Extracting #4: cost 10 inf + 2 100.389 * * [simplify]: Extracting #5: cost 6 inf + 568 100.389 * * [simplify]: Extracting #6: cost 2 inf + 1173 100.389 * * [simplify]: Extracting #7: cost 0 inf + 1556 100.390 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.390 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.390 * * * * [progress]: [ 44 / 455 ] simplifiying candidate # 100.390 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 100.390 * * [simplify]: iters left: 6 (5 enodes) 100.395 * * [simplify]: iters left: 5 (21 enodes) 100.399 * * [simplify]: iters left: 4 (23 enodes) 100.401 * * [simplify]: Extracting #0: cost 1 inf + 0 100.401 * * [simplify]: Extracting #1: cost 0 inf + 1 100.401 * [simplify]: Simplified to 1 100.401 * [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))) 100.401 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 100.401 * * [simplify]: iters left: 6 (7 enodes) 100.404 * * [simplify]: iters left: 5 (27 enodes) 100.408 * * [simplify]: iters left: 4 (41 enodes) 100.414 * * [simplify]: iters left: 3 (51 enodes) 100.420 * * [simplify]: iters left: 2 (61 enodes) 100.426 * * [simplify]: iters left: 1 (65 enodes) 100.433 * * [simplify]: Extracting #0: cost 1 inf + 0 100.433 * * [simplify]: Extracting #1: cost 6 inf + 0 100.433 * * [simplify]: Extracting #2: cost 11 inf + 1 100.433 * * [simplify]: Extracting #3: cost 14 inf + 1 100.433 * * [simplify]: Extracting #4: cost 10 inf + 395 100.433 * * [simplify]: Extracting #5: cost 2 inf + 1567 100.434 * * [simplify]: Extracting #6: cost 0 inf + 1870 100.434 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 100.434 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.434 * * * * [progress]: [ 45 / 455 ] simplifiying candidate # 100.434 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 100.434 * * [simplify]: iters left: 6 (5 enodes) 100.440 * * [simplify]: iters left: 5 (21 enodes) 100.442 * * [simplify]: iters left: 4 (23 enodes) 100.444 * * [simplify]: Extracting #0: cost 1 inf + 0 100.444 * * [simplify]: Extracting #1: cost 0 inf + 1 100.444 * [simplify]: Simplified to 1 100.444 * [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))) 100.444 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 100.444 * * [simplify]: iters left: 6 (7 enodes) 100.446 * * [simplify]: iters left: 5 (27 enodes) 100.451 * * [simplify]: iters left: 4 (41 enodes) 100.457 * * [simplify]: iters left: 3 (51 enodes) 100.462 * * [simplify]: iters left: 2 (61 enodes) 100.469 * * [simplify]: iters left: 1 (65 enodes) 100.478 * * [simplify]: Extracting #0: cost 1 inf + 0 100.478 * * [simplify]: Extracting #1: cost 6 inf + 0 100.478 * * [simplify]: Extracting #2: cost 11 inf + 1 100.478 * * [simplify]: Extracting #3: cost 14 inf + 1 100.478 * * [simplify]: Extracting #4: cost 10 inf + 395 100.478 * * [simplify]: Extracting #5: cost 2 inf + 1567 100.479 * * [simplify]: Extracting #6: cost 0 inf + 1870 100.479 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 100.479 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.479 * * * * [progress]: [ 46 / 455 ] simplifiying candidate # 100.479 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 100.480 * * [simplify]: iters left: 6 (6 enodes) 100.482 * * [simplify]: iters left: 5 (26 enodes) 100.492 * * [simplify]: iters left: 4 (38 enodes) 100.496 * * [simplify]: Extracting #0: cost 1 inf + 0 100.496 * * [simplify]: Extracting #1: cost 0 inf + 1 100.496 * [simplify]: Simplified to 1 100.496 * [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))) 100.496 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 100.496 * * [simplify]: iters left: 5 (6 enodes) 100.498 * * [simplify]: iters left: 4 (24 enodes) 100.502 * * [simplify]: iters left: 3 (38 enodes) 100.508 * * [simplify]: iters left: 2 (44 enodes) 100.512 * * [simplify]: Extracting #0: cost 1 inf + 0 100.512 * * [simplify]: Extracting #1: cost 6 inf + 0 100.512 * * [simplify]: Extracting #2: cost 9 inf + 1 100.512 * * [simplify]: Extracting #3: cost 8 inf + 2 100.512 * * [simplify]: Extracting #4: cost 4 inf + 488 100.512 * * [simplify]: Extracting #5: cost 1 inf + 882 100.513 * * [simplify]: Extracting #6: cost 0 inf + 1054 100.513 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 100.513 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.513 * * * * [progress]: [ 47 / 455 ] simplifiying candidate # 100.513 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 100.513 * * [simplify]: iters left: 6 (10 enodes) 100.516 * * [simplify]: iters left: 5 (41 enodes) 100.523 * * [simplify]: iters left: 4 (77 enodes) 100.537 * * [simplify]: iters left: 3 (176 enodes) 100.604 * * [simplify]: iters left: 2 (484 enodes) 100.782 * * [simplify]: Extracting #0: cost 1 inf + 0 100.783 * * [simplify]: Extracting #1: cost 35 inf + 0 100.783 * * [simplify]: Extracting #2: cost 91 inf + 1 100.783 * * [simplify]: Extracting #3: cost 93 inf + 2 100.783 * * [simplify]: Extracting #4: cost 88 inf + 688 100.785 * * [simplify]: Extracting #5: cost 60 inf + 7690 100.789 * * [simplify]: Extracting #6: cost 3 inf + 24931 100.794 * * [simplify]: Extracting #7: cost 0 inf + 25846 100.799 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 100.799 * [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))) 100.799 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 100.799 * * [simplify]: iters left: 6 (7 enodes) 100.802 * * [simplify]: iters left: 5 (27 enodes) 100.807 * * [simplify]: iters left: 4 (41 enodes) 100.813 * * [simplify]: iters left: 3 (47 enodes) 100.820 * * [simplify]: Extracting #0: cost 1 inf + 0 100.820 * * [simplify]: Extracting #1: cost 6 inf + 0 100.821 * * [simplify]: Extracting #2: cost 9 inf + 1 100.821 * * [simplify]: Extracting #3: cost 11 inf + 1 100.821 * * [simplify]: Extracting #4: cost 9 inf + 93 100.821 * * [simplify]: Extracting #5: cost 1 inf + 1705 100.821 * * [simplify]: Extracting #6: cost 0 inf + 1876 100.821 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.821 * [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))) 100.822 * * * * [progress]: [ 48 / 455 ] simplifiying candidate # 100.822 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 100.822 * * [simplify]: iters left: 6 (9 enodes) 100.824 * * [simplify]: iters left: 5 (35 enodes) 100.830 * * [simplify]: iters left: 4 (49 enodes) 100.836 * * [simplify]: iters left: 3 (58 enodes) 100.844 * * [simplify]: iters left: 2 (68 enodes) 100.851 * * [simplify]: iters left: 1 (74 enodes) 100.859 * * [simplify]: Extracting #0: cost 1 inf + 0 100.859 * * [simplify]: Extracting #1: cost 6 inf + 0 100.859 * * [simplify]: Extracting #2: cost 13 inf + 1 100.859 * * [simplify]: Extracting #3: cost 13 inf + 184 100.859 * * [simplify]: Extracting #4: cost 8 inf + 841 100.860 * * [simplify]: Extracting #5: cost 1 inf + 2082 100.860 * * [simplify]: Extracting #6: cost 0 inf + 2294 100.860 * [simplify]: Simplified to (/ 1 (acos a)) 100.860 * [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))) 100.861 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 100.861 * * [simplify]: iters left: 6 (7 enodes) 100.863 * * [simplify]: iters left: 5 (27 enodes) 100.868 * * [simplify]: iters left: 4 (41 enodes) 100.873 * * [simplify]: iters left: 3 (47 enodes) 100.878 * * [simplify]: Extracting #0: cost 1 inf + 0 100.878 * * [simplify]: Extracting #1: cost 6 inf + 0 100.878 * * [simplify]: Extracting #2: cost 9 inf + 1 100.878 * * [simplify]: Extracting #3: cost 4 inf + 448 100.878 * * [simplify]: Extracting #4: cost 1 inf + 923 100.879 * * [simplify]: Extracting #5: cost 0 inf + 1054 100.879 * [simplify]: Simplified to (/ 1 (acos a)) 100.879 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 100.879 * * * * [progress]: [ 49 / 455 ] simplifiying candidate # 100.879 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 100.879 * * [simplify]: iters left: 6 (6 enodes) 100.881 * * [simplify]: iters left: 5 (27 enodes) 100.892 * * [simplify]: iters left: 4 (39 enodes) 100.898 * * [simplify]: iters left: 3 (41 enodes) 100.902 * * [simplify]: Extracting #0: cost 1 inf + 0 100.902 * * [simplify]: Extracting #1: cost 0 inf + 1 100.902 * [simplify]: Simplified to 1 100.902 * [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))) 100.902 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 100.902 * * [simplify]: iters left: 5 (6 enodes) 100.905 * * [simplify]: iters left: 4 (24 enodes) 100.909 * * [simplify]: iters left: 3 (38 enodes) 100.915 * * [simplify]: iters left: 2 (44 enodes) 100.919 * * [simplify]: Extracting #0: cost 1 inf + 0 100.920 * * [simplify]: Extracting #1: cost 6 inf + 0 100.920 * * [simplify]: Extracting #2: cost 9 inf + 1 100.920 * * [simplify]: Extracting #3: cost 8 inf + 2 100.920 * * [simplify]: Extracting #4: cost 4 inf + 488 100.920 * * [simplify]: Extracting #5: cost 1 inf + 882 100.920 * * [simplify]: Extracting #6: cost 0 inf + 1054 100.920 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 100.920 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 100.920 * * * * [progress]: [ 50 / 455 ] simplifiying candidate # 100.921 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 100.921 * * [simplify]: iters left: 6 (9 enodes) 100.923 * * [simplify]: iters left: 5 (39 enodes) 100.930 * * [simplify]: iters left: 4 (88 enodes) 100.951 * * [simplify]: iters left: 3 (174 enodes) 100.992 * * [simplify]: iters left: 2 (279 enodes) 101.036 * * [simplify]: iters left: 1 (367 enodes) 101.115 * * [simplify]: Extracting #0: cost 1 inf + 0 101.115 * * [simplify]: Extracting #1: cost 21 inf + 0 101.115 * * [simplify]: Extracting #2: cost 50 inf + 2 101.115 * * [simplify]: Extracting #3: cost 44 inf + 99 101.115 * * [simplify]: Extracting #4: cost 32 inf + 2356 101.117 * * [simplify]: Extracting #5: cost 15 inf + 8488 101.118 * * [simplify]: Extracting #6: cost 0 inf + 16075 101.120 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 101.120 * [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))) 101.120 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 101.120 * * [simplify]: iters left: 6 (8 enodes) 101.123 * * [simplify]: iters left: 5 (30 enodes) 101.128 * * [simplify]: iters left: 4 (44 enodes) 101.134 * * [simplify]: iters left: 3 (54 enodes) 101.142 * * [simplify]: iters left: 2 (64 enodes) 101.149 * * [simplify]: iters left: 1 (68 enodes) 101.156 * * [simplify]: Extracting #0: cost 1 inf + 0 101.156 * * [simplify]: Extracting #1: cost 6 inf + 0 101.156 * * [simplify]: Extracting #2: cost 11 inf + 1 101.156 * * [simplify]: Extracting #3: cost 14 inf + 1 101.156 * * [simplify]: Extracting #4: cost 16 inf + 1 101.156 * * [simplify]: Extracting #5: cost 14 inf + 93 101.157 * * [simplify]: Extracting #6: cost 2 inf + 2588 101.157 * * [simplify]: Extracting #7: cost 0 inf + 3092 101.158 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.158 * [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))) 101.158 * * * * [progress]: [ 51 / 455 ] simplifiying candidate # 101.158 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 101.158 * * [simplify]: iters left: 6 (8 enodes) 101.160 * * [simplify]: iters left: 5 (32 enodes) 101.165 * * [simplify]: iters left: 4 (44 enodes) 101.171 * * [simplify]: iters left: 3 (51 enodes) 101.177 * * [simplify]: iters left: 2 (53 enodes) 101.182 * * [simplify]: iters left: 1 (54 enodes) 101.186 * * [simplify]: Extracting #0: cost 1 inf + 0 101.187 * * [simplify]: Extracting #1: cost 6 inf + 0 101.187 * * [simplify]: Extracting #2: cost 9 inf + 1 101.187 * * [simplify]: Extracting #3: cost 8 inf + 2 101.187 * * [simplify]: Extracting #4: cost 2 inf + 791 101.187 * * [simplify]: Extracting #5: cost 0 inf + 1054 101.187 * [simplify]: Simplified to (/ 1 (acos a)) 101.187 * [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))) 101.187 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 101.188 * * [simplify]: iters left: 6 (8 enodes) 101.190 * * [simplify]: iters left: 5 (30 enodes) 101.195 * * [simplify]: iters left: 4 (44 enodes) 101.201 * * [simplify]: iters left: 3 (54 enodes) 101.208 * * [simplify]: iters left: 2 (64 enodes) 101.215 * * [simplify]: iters left: 1 (68 enodes) 101.224 * * [simplify]: Extracting #0: cost 1 inf + 0 101.224 * * [simplify]: Extracting #1: cost 6 inf + 0 101.224 * * [simplify]: Extracting #2: cost 12 inf + 1 101.224 * * [simplify]: Extracting #3: cost 8 inf + 579 101.225 * * [simplify]: Extracting #4: cost 2 inf + 1486 101.225 * * [simplify]: Extracting #5: cost 0 inf + 1910 101.225 * [simplify]: Simplified to (/ 1 (acos a)) 101.225 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 101.225 * * * * [progress]: [ 52 / 455 ] simplifiying candidate # 101.226 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 101.226 * * [simplify]: iters left: 6 (5 enodes) 101.231 * * [simplify]: iters left: 5 (21 enodes) 101.233 * * [simplify]: iters left: 4 (23 enodes) 101.235 * * [simplify]: Extracting #0: cost 1 inf + 0 101.235 * * [simplify]: Extracting #1: cost 0 inf + 1 101.235 * [simplify]: Simplified to 1 101.235 * [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))) 101.235 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 101.235 * * [simplify]: iters left: 6 (7 enodes) 101.237 * * [simplify]: iters left: 5 (27 enodes) 101.242 * * [simplify]: iters left: 4 (41 enodes) 101.247 * * [simplify]: iters left: 3 (51 enodes) 101.253 * * [simplify]: iters left: 2 (61 enodes) 101.260 * * [simplify]: iters left: 1 (65 enodes) 101.266 * * [simplify]: Extracting #0: cost 1 inf + 0 101.266 * * [simplify]: Extracting #1: cost 6 inf + 0 101.266 * * [simplify]: Extracting #2: cost 11 inf + 1 101.267 * * [simplify]: Extracting #3: cost 14 inf + 1 101.267 * * [simplify]: Extracting #4: cost 10 inf + 395 101.267 * * [simplify]: Extracting #5: cost 2 inf + 1567 101.267 * * [simplify]: Extracting #6: cost 0 inf + 1870 101.267 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 101.268 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 101.268 * * * * [progress]: [ 53 / 455 ] simplifiying candidate # 101.268 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 101.268 * * [simplify]: iters left: 6 (5 enodes) 101.273 * * [simplify]: iters left: 5 (21 enodes) 101.275 * * [simplify]: iters left: 4 (23 enodes) 101.277 * * [simplify]: Extracting #0: cost 1 inf + 0 101.277 * * [simplify]: Extracting #1: cost 0 inf + 1 101.277 * [simplify]: Simplified to 1 101.277 * [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))) 101.277 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 101.277 * * [simplify]: iters left: 6 (7 enodes) 101.279 * * [simplify]: iters left: 5 (27 enodes) 101.284 * * [simplify]: iters left: 4 (41 enodes) 101.289 * * [simplify]: iters left: 3 (51 enodes) 101.298 * * [simplify]: iters left: 2 (61 enodes) 101.305 * * [simplify]: iters left: 1 (65 enodes) 101.313 * * [simplify]: Extracting #0: cost 1 inf + 0 101.313 * * [simplify]: Extracting #1: cost 6 inf + 0 101.313 * * [simplify]: Extracting #2: cost 11 inf + 1 101.313 * * [simplify]: Extracting #3: cost 14 inf + 1 101.313 * * [simplify]: Extracting #4: cost 10 inf + 395 101.313 * * [simplify]: Extracting #5: cost 2 inf + 1567 101.314 * * [simplify]: Extracting #6: cost 0 inf + 1870 101.314 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 101.314 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 101.314 * * * * [progress]: [ 54 / 455 ] simplifiying candidate # 101.315 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 101.315 * * [simplify]: iters left: 6 (9 enodes) 101.317 * * [simplify]: iters left: 5 (35 enodes) 101.323 * * [simplify]: iters left: 4 (67 enodes) 101.336 * * [simplify]: iters left: 3 (139 enodes) 101.365 * * [simplify]: iters left: 2 (179 enodes) 101.393 * * [simplify]: iters left: 1 (207 enodes) 101.418 * * [simplify]: Extracting #0: cost 1 inf + 0 101.418 * * [simplify]: Extracting #1: cost 14 inf + 0 101.418 * * [simplify]: Extracting #2: cost 29 inf + 2 101.418 * * [simplify]: Extracting #3: cost 30 inf + 4 101.418 * * [simplify]: Extracting #4: cost 22 inf + 1032 101.419 * * [simplify]: Extracting #5: cost 1 inf + 7391 101.420 * * [simplify]: Extracting #6: cost 0 inf + 7683 101.421 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 101.421 * [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))) 101.422 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 101.422 * * [simplify]: iters left: 6 (8 enodes) 101.424 * * [simplify]: iters left: 5 (30 enodes) 101.431 * * [simplify]: iters left: 4 (44 enodes) 101.437 * * [simplify]: iters left: 3 (50 enodes) 101.442 * * [simplify]: Extracting #0: cost 1 inf + 0 101.443 * * [simplify]: Extracting #1: cost 6 inf + 0 101.443 * * [simplify]: Extracting #2: cost 9 inf + 1 101.443 * * [simplify]: Extracting #3: cost 11 inf + 1 101.443 * * [simplify]: Extracting #4: cost 13 inf + 1 101.443 * * [simplify]: Extracting #5: cost 11 inf + 93 101.443 * * [simplify]: Extracting #6: cost 6 inf + 868 101.443 * * [simplify]: Extracting #7: cost 0 inf + 2458 101.443 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 101.444 * [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))) 101.444 * * * * [progress]: [ 55 / 455 ] simplifiying candidate # 101.444 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 101.444 * * [simplify]: iters left: 6 (8 enodes) 101.446 * * [simplify]: iters left: 5 (30 enodes) 101.451 * * [simplify]: iters left: 4 (44 enodes) 101.458 * * [simplify]: iters left: 3 (50 enodes) 101.463 * * [simplify]: Extracting #0: cost 1 inf + 0 101.463 * * [simplify]: Extracting #1: cost 6 inf + 0 101.463 * * [simplify]: Extracting #2: cost 9 inf + 1 101.463 * * [simplify]: Extracting #3: cost 11 inf + 1 101.463 * * [simplify]: Extracting #4: cost 10 inf + 2 101.464 * * [simplify]: Extracting #5: cost 6 inf + 568 101.464 * * [simplify]: Extracting #6: cost 2 inf + 1173 101.464 * * [simplify]: Extracting #7: cost 0 inf + 1556 101.464 * [simplify]: Simplified to (/ 1 (- (acos a))) 101.464 * [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))) 101.465 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 101.465 * * [simplify]: iters left: 6 (8 enodes) 101.467 * * [simplify]: iters left: 5 (30 enodes) 101.472 * * [simplify]: iters left: 4 (44 enodes) 101.478 * * [simplify]: iters left: 3 (50 enodes) 101.483 * * [simplify]: Extracting #0: cost 1 inf + 0 101.484 * * [simplify]: Extracting #1: cost 6 inf + 0 101.484 * * [simplify]: Extracting #2: cost 9 inf + 1 101.484 * * [simplify]: Extracting #3: cost 11 inf + 1 101.484 * * [simplify]: Extracting #4: cost 10 inf + 2 101.484 * * [simplify]: Extracting #5: cost 6 inf + 568 101.484 * * [simplify]: Extracting #6: cost 2 inf + 1173 101.484 * * [simplify]: Extracting #7: cost 0 inf + 1556 101.485 * [simplify]: Simplified to (/ 1 (- (acos a))) 101.485 * [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))) 101.485 * * * * [progress]: [ 56 / 455 ] simplifiying candidate # 101.485 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 101.485 * * [simplify]: iters left: 5 (4 enodes) 101.489 * * [simplify]: iters left: 4 (16 enodes) 101.490 * * [simplify]: iters left: 3 (18 enodes) 101.492 * * [simplify]: Extracting #0: cost 1 inf + 0 101.492 * * [simplify]: Extracting #1: cost 0 inf + 1 101.492 * [simplify]: Simplified to 1 101.492 * [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))) 101.492 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 101.493 * * [simplify]: iters left: 6 (7 enodes) 101.495 * * [simplify]: iters left: 5 (27 enodes) 101.500 * * [simplify]: iters left: 4 (41 enodes) 101.508 * * [simplify]: iters left: 3 (51 enodes) 101.515 * * [simplify]: iters left: 2 (61 enodes) 101.521 * * [simplify]: iters left: 1 (65 enodes) 101.528 * * [simplify]: Extracting #0: cost 1 inf + 0 101.528 * * [simplify]: Extracting #1: cost 6 inf + 0 101.528 * * [simplify]: Extracting #2: cost 11 inf + 1 101.528 * * [simplify]: Extracting #3: cost 14 inf + 1 101.528 * * [simplify]: Extracting #4: cost 10 inf + 395 101.529 * * [simplify]: Extracting #5: cost 2 inf + 1567 101.529 * * [simplify]: Extracting #6: cost 0 inf + 1870 101.529 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 101.529 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 101.529 * * * * [progress]: [ 57 / 455 ] simplifiying candidate # 101.530 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 101.530 * * [simplify]: iters left: 5 (4 enodes) 101.534 * * [simplify]: iters left: 4 (16 enodes) 101.535 * * [simplify]: iters left: 3 (18 enodes) 101.537 * * [simplify]: Extracting #0: cost 1 inf + 0 101.537 * * [simplify]: Extracting #1: cost 0 inf + 1 101.537 * [simplify]: Simplified to 1 101.537 * [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))) 101.537 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 101.537 * * [simplify]: iters left: 6 (7 enodes) 101.540 * * [simplify]: iters left: 5 (27 enodes) 101.544 * * [simplify]: iters left: 4 (41 enodes) 101.550 * * [simplify]: iters left: 3 (51 enodes) 101.557 * * [simplify]: iters left: 2 (61 enodes) 101.563 * * [simplify]: iters left: 1 (65 enodes) 101.569 * * [simplify]: Extracting #0: cost 1 inf + 0 101.569 * * [simplify]: Extracting #1: cost 6 inf + 0 101.570 * * [simplify]: Extracting #2: cost 11 inf + 1 101.570 * * [simplify]: Extracting #3: cost 14 inf + 1 101.570 * * [simplify]: Extracting #4: cost 10 inf + 395 101.570 * * [simplify]: Extracting #5: cost 2 inf + 1567 101.570 * * [simplify]: Extracting #6: cost 0 inf + 1870 101.571 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 101.571 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 101.571 * * * * [progress]: [ 58 / 455 ] simplifiying candidate # 101.571 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 101.571 * * [simplify]: iters left: 5 (5 enodes) 101.575 * * [simplify]: iters left: 4 (21 enodes) 101.578 * * [simplify]: iters left: 3 (24 enodes) 101.580 * * [simplify]: Extracting #0: cost 1 inf + 0 101.580 * * [simplify]: Extracting #1: cost 0 inf + 1 101.581 * [simplify]: Simplified to 1 101.581 * [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))) 101.581 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 101.581 * * [simplify]: iters left: 5 (6 enodes) 101.585 * * [simplify]: iters left: 4 (24 enodes) 101.589 * * [simplify]: iters left: 3 (38 enodes) 101.594 * * [simplify]: iters left: 2 (44 enodes) 101.599 * * [simplify]: Extracting #0: cost 1 inf + 0 101.599 * * [simplify]: Extracting #1: cost 6 inf + 0 101.599 * * [simplify]: Extracting #2: cost 9 inf + 1 101.599 * * [simplify]: Extracting #3: cost 8 inf + 2 101.599 * * [simplify]: Extracting #4: cost 4 inf + 488 101.600 * * [simplify]: Extracting #5: cost 1 inf + 882 101.600 * * [simplify]: Extracting #6: cost 0 inf + 1054 101.600 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 101.600 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 101.600 * * * * [progress]: [ 59 / 455 ] simplifiying candidate # 101.600 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 101.600 * * [simplify]: iters left: 6 (9 enodes) 101.603 * * [simplify]: iters left: 5 (36 enodes) 101.609 * * [simplify]: iters left: 4 (66 enodes) 101.622 * * [simplify]: iters left: 3 (167 enodes) 101.676 * * [simplify]: iters left: 2 (344 enodes) 101.895 * * [simplify]: Extracting #0: cost 1 inf + 0 101.895 * * [simplify]: Extracting #1: cost 18 inf + 0 101.895 * * [simplify]: Extracting #2: cost 35 inf + 1 101.895 * * [simplify]: Extracting #3: cost 37 inf + 2 101.896 * * [simplify]: Extracting #4: cost 28 inf + 1494 101.897 * * [simplify]: Extracting #5: cost 7 inf + 7175 101.899 * * [simplify]: Extracting #6: cost 1 inf + 8884 101.902 * * [simplify]: Extracting #7: cost 0 inf + 9136 101.904 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 101.905 * [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))) 101.905 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 101.905 * * [simplify]: iters left: 6 (7 enodes) 101.908 * * [simplify]: iters left: 5 (27 enodes) 101.913 * * [simplify]: iters left: 4 (41 enodes) 101.919 * * [simplify]: iters left: 3 (47 enodes) 101.924 * * [simplify]: Extracting #0: cost 1 inf + 0 101.924 * * [simplify]: Extracting #1: cost 6 inf + 0 101.924 * * [simplify]: Extracting #2: cost 9 inf + 1 101.924 * * [simplify]: Extracting #3: cost 11 inf + 1 101.924 * * [simplify]: Extracting #4: cost 9 inf + 93 101.924 * * [simplify]: Extracting #5: cost 1 inf + 1705 101.924 * * [simplify]: Extracting #6: cost 0 inf + 1876 101.924 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.925 * [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))) 101.925 * * * * [progress]: [ 60 / 455 ] simplifiying candidate # 101.925 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 101.925 * * [simplify]: iters left: 6 (8 enodes) 101.927 * * [simplify]: iters left: 5 (30 enodes) 101.932 * * [simplify]: iters left: 4 (44 enodes) 101.938 * * [simplify]: iters left: 3 (54 enodes) 101.945 * * [simplify]: iters left: 2 (64 enodes) 101.951 * * [simplify]: iters left: 1 (68 enodes) 101.958 * * [simplify]: Extracting #0: cost 1 inf + 0 101.958 * * [simplify]: Extracting #1: cost 6 inf + 0 101.958 * * [simplify]: Extracting #2: cost 12 inf + 1 101.958 * * [simplify]: Extracting #3: cost 8 inf + 579 101.958 * * [simplify]: Extracting #4: cost 2 inf + 1486 101.959 * * [simplify]: Extracting #5: cost 0 inf + 1910 101.959 * [simplify]: Simplified to (/ 1 (acos a)) 101.959 * [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))) 101.959 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 101.959 * * [simplify]: iters left: 6 (7 enodes) 101.964 * * [simplify]: iters left: 5 (27 enodes) 101.969 * * [simplify]: iters left: 4 (41 enodes) 101.975 * * [simplify]: iters left: 3 (47 enodes) 101.980 * * [simplify]: Extracting #0: cost 1 inf + 0 101.980 * * [simplify]: Extracting #1: cost 6 inf + 0 101.980 * * [simplify]: Extracting #2: cost 9 inf + 1 101.980 * * [simplify]: Extracting #3: cost 4 inf + 448 101.980 * * [simplify]: Extracting #4: cost 1 inf + 923 101.980 * * [simplify]: Extracting #5: cost 0 inf + 1054 101.980 * [simplify]: Simplified to (/ 1 (acos a)) 101.981 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 101.981 * * * * [progress]: [ 61 / 455 ] simplifiying candidate # 101.981 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 101.981 * * [simplify]: iters left: 6 (5 enodes) 101.985 * * [simplify]: iters left: 5 (22 enodes) 101.989 * * [simplify]: iters left: 4 (25 enodes) 101.991 * * [simplify]: Extracting #0: cost 1 inf + 0 101.991 * * [simplify]: Extracting #1: cost 0 inf + 1 101.991 * [simplify]: Simplified to 1 101.991 * [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))) 101.992 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 101.992 * * [simplify]: iters left: 5 (6 enodes) 101.994 * * [simplify]: iters left: 4 (24 enodes) 101.998 * * [simplify]: iters left: 3 (38 enodes) 102.004 * * [simplify]: iters left: 2 (44 enodes) 102.008 * * [simplify]: Extracting #0: cost 1 inf + 0 102.008 * * [simplify]: Extracting #1: cost 6 inf + 0 102.008 * * [simplify]: Extracting #2: cost 9 inf + 1 102.008 * * [simplify]: Extracting #3: cost 8 inf + 2 102.008 * * [simplify]: Extracting #4: cost 4 inf + 488 102.009 * * [simplify]: Extracting #5: cost 1 inf + 882 102.009 * * [simplify]: Extracting #6: cost 0 inf + 1054 102.009 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 102.009 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.009 * * * * [progress]: [ 62 / 455 ] simplifiying candidate # 102.009 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 102.009 * * [simplify]: iters left: 6 (8 enodes) 102.012 * * [simplify]: iters left: 5 (32 enodes) 102.019 * * [simplify]: iters left: 4 (64 enodes) 102.031 * * [simplify]: iters left: 3 (136 enodes) 102.059 * * [simplify]: iters left: 2 (172 enodes) 102.085 * * [simplify]: iters left: 1 (202 enodes) 102.112 * * [simplify]: Extracting #0: cost 1 inf + 0 102.112 * * [simplify]: Extracting #1: cost 14 inf + 0 102.112 * * [simplify]: Extracting #2: cost 25 inf + 2 102.112 * * [simplify]: Extracting #3: cost 16 inf + 1203 102.113 * * [simplify]: Extracting #4: cost 2 inf + 4680 102.114 * * [simplify]: Extracting #5: cost 0 inf + 5525 102.115 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 102.115 * [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))) 102.115 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 102.115 * * [simplify]: iters left: 6 (8 enodes) 102.118 * * [simplify]: iters left: 5 (30 enodes) 102.123 * * [simplify]: iters left: 4 (44 enodes) 102.129 * * [simplify]: iters left: 3 (54 enodes) 102.135 * * [simplify]: iters left: 2 (64 enodes) 102.142 * * [simplify]: iters left: 1 (68 enodes) 102.149 * * [simplify]: Extracting #0: cost 1 inf + 0 102.149 * * [simplify]: Extracting #1: cost 6 inf + 0 102.149 * * [simplify]: Extracting #2: cost 11 inf + 1 102.149 * * [simplify]: Extracting #3: cost 14 inf + 1 102.149 * * [simplify]: Extracting #4: cost 16 inf + 1 102.149 * * [simplify]: Extracting #5: cost 14 inf + 93 102.149 * * [simplify]: Extracting #6: cost 2 inf + 2588 102.150 * * [simplify]: Extracting #7: cost 0 inf + 3092 102.150 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.150 * [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))) 102.150 * * * * [progress]: [ 63 / 455 ] simplifiying candidate # 102.151 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 102.151 * * [simplify]: iters left: 6 (7 enodes) 102.153 * * [simplify]: iters left: 5 (27 enodes) 102.157 * * [simplify]: iters left: 4 (41 enodes) 102.163 * * [simplify]: iters left: 3 (47 enodes) 102.168 * * [simplify]: Extracting #0: cost 1 inf + 0 102.168 * * [simplify]: Extracting #1: cost 6 inf + 0 102.168 * * [simplify]: Extracting #2: cost 9 inf + 1 102.168 * * [simplify]: Extracting #3: cost 4 inf + 448 102.169 * * [simplify]: Extracting #4: cost 1 inf + 923 102.169 * * [simplify]: Extracting #5: cost 0 inf + 1054 102.169 * [simplify]: Simplified to (/ 1 (acos a)) 102.169 * [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))) 102.169 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 102.169 * * [simplify]: iters left: 6 (8 enodes) 102.172 * * [simplify]: iters left: 5 (30 enodes) 102.179 * * [simplify]: iters left: 4 (44 enodes) 102.185 * * [simplify]: iters left: 3 (54 enodes) 102.191 * * [simplify]: iters left: 2 (64 enodes) 102.198 * * [simplify]: iters left: 1 (68 enodes) 102.205 * * [simplify]: Extracting #0: cost 1 inf + 0 102.205 * * [simplify]: Extracting #1: cost 6 inf + 0 102.205 * * [simplify]: Extracting #2: cost 12 inf + 1 102.205 * * [simplify]: Extracting #3: cost 8 inf + 579 102.206 * * [simplify]: Extracting #4: cost 2 inf + 1486 102.206 * * [simplify]: Extracting #5: cost 0 inf + 1910 102.206 * [simplify]: Simplified to (/ 1 (acos a)) 102.206 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 102.206 * * * * [progress]: [ 64 / 455 ] simplifiying candidate # 102.207 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 102.207 * * [simplify]: iters left: 5 (4 enodes) 102.211 * * [simplify]: iters left: 4 (16 enodes) 102.213 * * [simplify]: iters left: 3 (18 enodes) 102.215 * * [simplify]: Extracting #0: cost 1 inf + 0 102.215 * * [simplify]: Extracting #1: cost 0 inf + 1 102.215 * [simplify]: Simplified to 1 102.215 * [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))) 102.216 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 102.216 * * [simplify]: iters left: 6 (7 enodes) 102.218 * * [simplify]: iters left: 5 (27 enodes) 102.222 * * [simplify]: iters left: 4 (41 enodes) 102.228 * * [simplify]: iters left: 3 (51 enodes) 102.234 * * [simplify]: iters left: 2 (61 enodes) 102.240 * * [simplify]: iters left: 1 (65 enodes) 102.247 * * [simplify]: Extracting #0: cost 1 inf + 0 102.247 * * [simplify]: Extracting #1: cost 6 inf + 0 102.247 * * [simplify]: Extracting #2: cost 11 inf + 1 102.247 * * [simplify]: Extracting #3: cost 14 inf + 1 102.247 * * [simplify]: Extracting #4: cost 10 inf + 395 102.247 * * [simplify]: Extracting #5: cost 2 inf + 1567 102.248 * * [simplify]: Extracting #6: cost 0 inf + 1870 102.248 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 102.248 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.248 * * * * [progress]: [ 65 / 455 ] simplifiying candidate # 102.248 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 102.248 * * [simplify]: iters left: 5 (4 enodes) 102.254 * * [simplify]: iters left: 4 (16 enodes) 102.256 * * [simplify]: iters left: 3 (18 enodes) 102.257 * * [simplify]: Extracting #0: cost 1 inf + 0 102.257 * * [simplify]: Extracting #1: cost 0 inf + 1 102.257 * [simplify]: Simplified to 1 102.257 * [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))) 102.258 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 102.258 * * [simplify]: iters left: 6 (7 enodes) 102.260 * * [simplify]: iters left: 5 (27 enodes) 102.264 * * [simplify]: iters left: 4 (41 enodes) 102.270 * * [simplify]: iters left: 3 (51 enodes) 102.276 * * [simplify]: iters left: 2 (61 enodes) 102.282 * * [simplify]: iters left: 1 (65 enodes) 102.289 * * [simplify]: Extracting #0: cost 1 inf + 0 102.289 * * [simplify]: Extracting #1: cost 6 inf + 0 102.289 * * [simplify]: Extracting #2: cost 11 inf + 1 102.289 * * [simplify]: Extracting #3: cost 14 inf + 1 102.289 * * [simplify]: Extracting #4: cost 10 inf + 395 102.290 * * [simplify]: Extracting #5: cost 2 inf + 1567 102.290 * * [simplify]: Extracting #6: cost 0 inf + 1870 102.290 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 102.290 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.290 * * * * [progress]: [ 66 / 455 ] simplifiying candidate # 102.291 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 102.291 * * [simplify]: iters left: 6 (8 enodes) 102.293 * * [simplify]: iters left: 5 (32 enodes) 102.298 * * [simplify]: iters left: 4 (53 enodes) 102.307 * * [simplify]: iters left: 3 (86 enodes) 102.326 * * [simplify]: iters left: 2 (108 enodes) 102.343 * * [simplify]: iters left: 1 (121 enodes) 102.358 * * [simplify]: Extracting #0: cost 1 inf + 0 102.358 * * [simplify]: Extracting #1: cost 11 inf + 0 102.358 * * [simplify]: Extracting #2: cost 27 inf + 2 102.358 * * [simplify]: Extracting #3: cost 32 inf + 3 102.359 * * [simplify]: Extracting #4: cost 30 inf + 6 102.359 * * [simplify]: Extracting #5: cost 24 inf + 624 102.359 * * [simplify]: Extracting #6: cost 16 inf + 2564 102.360 * * [simplify]: Extracting #7: cost 4 inf + 6597 102.361 * * [simplify]: Extracting #8: cost 0 inf + 7936 102.362 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 102.362 * [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))) 102.362 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 102.362 * * [simplify]: iters left: 6 (7 enodes) 102.364 * * [simplify]: iters left: 5 (27 enodes) 102.368 * * [simplify]: iters left: 4 (35 enodes) 102.373 * * [simplify]: iters left: 3 (41 enodes) 102.378 * * [simplify]: Extracting #0: cost 1 inf + 0 102.378 * * [simplify]: Extracting #1: cost 6 inf + 0 102.378 * * [simplify]: Extracting #2: cost 9 inf + 1 102.378 * * [simplify]: Extracting #3: cost 11 inf + 1 102.378 * * [simplify]: Extracting #4: cost 13 inf + 1 102.378 * * [simplify]: Extracting #5: cost 12 inf + 2 102.378 * * [simplify]: Extracting #6: cost 9 inf + 315 102.379 * * [simplify]: Extracting #7: cost 4 inf + 1411 102.379 * * [simplify]: Extracting #8: cost 0 inf + 2458 102.379 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.379 * [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))) 102.379 * * * * [progress]: [ 67 / 455 ] simplifiying candidate # 102.380 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 102.380 * * [simplify]: iters left: 6 (7 enodes) 102.382 * * [simplify]: iters left: 5 (27 enodes) 102.386 * * [simplify]: iters left: 4 (35 enodes) 102.391 * * [simplify]: iters left: 3 (41 enodes) 102.398 * * [simplify]: Extracting #0: cost 1 inf + 0 102.398 * * [simplify]: Extracting #1: cost 6 inf + 0 102.398 * * [simplify]: Extracting #2: cost 9 inf + 1 102.398 * * [simplify]: Extracting #3: cost 11 inf + 1 102.398 * * [simplify]: Extracting #4: cost 7 inf + 315 102.398 * * [simplify]: Extracting #5: cost 1 inf + 1385 102.399 * * [simplify]: Extracting #6: cost 0 inf + 1556 102.399 * [simplify]: Simplified to (/ 1 (- (acos a))) 102.399 * [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))) 102.399 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 102.399 * * [simplify]: iters left: 6 (7 enodes) 102.401 * * [simplify]: iters left: 5 (27 enodes) 102.406 * * [simplify]: iters left: 4 (35 enodes) 102.412 * * [simplify]: iters left: 3 (41 enodes) 102.417 * * [simplify]: Extracting #0: cost 1 inf + 0 102.417 * * [simplify]: Extracting #1: cost 6 inf + 0 102.417 * * [simplify]: Extracting #2: cost 9 inf + 1 102.417 * * [simplify]: Extracting #3: cost 11 inf + 1 102.418 * * [simplify]: Extracting #4: cost 7 inf + 315 102.418 * * [simplify]: Extracting #5: cost 1 inf + 1385 102.418 * * [simplify]: Extracting #6: cost 0 inf + 1556 102.418 * [simplify]: Simplified to (/ 1 (- (acos a))) 102.418 * [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))) 102.418 * * * * [progress]: [ 68 / 455 ] simplifiying candidate # 102.419 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 102.419 * * [simplify]: iters left: 4 (3 enodes) 102.421 * * [simplify]: iters left: 3 (10 enodes) 102.422 * * [simplify]: iters left: 2 (12 enodes) 102.424 * * [simplify]: Extracting #0: cost 1 inf + 0 102.424 * * [simplify]: Extracting #1: cost 0 inf + 1 102.424 * [simplify]: Simplified to 1 102.424 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 102.424 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 102.424 * * [simplify]: iters left: 6 (6 enodes) 102.425 * * [simplify]: iters left: 5 (24 enodes) 102.429 * * [simplify]: iters left: 4 (32 enodes) 102.434 * * [simplify]: iters left: 3 (42 enodes) 102.439 * * [simplify]: iters left: 2 (52 enodes) 102.445 * * [simplify]: iters left: 1 (56 enodes) 102.452 * * [simplify]: Extracting #0: cost 1 inf + 0 102.452 * * [simplify]: Extracting #1: cost 6 inf + 0 102.452 * * [simplify]: Extracting #2: cost 11 inf + 1 102.452 * * [simplify]: Extracting #3: cost 14 inf + 1 102.452 * * [simplify]: Extracting #4: cost 13 inf + 2 102.452 * * [simplify]: Extracting #5: cost 8 inf + 578 102.452 * * [simplify]: Extracting #6: cost 2 inf + 1527 102.452 * * [simplify]: Extracting #7: cost 0 inf + 1870 102.453 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 102.453 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.453 * * * * [progress]: [ 69 / 455 ] simplifiying candidate # 102.453 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 102.453 * * [simplify]: iters left: 4 (3 enodes) 102.455 * * [simplify]: iters left: 3 (10 enodes) 102.457 * * [simplify]: iters left: 2 (12 enodes) 102.458 * * [simplify]: Extracting #0: cost 1 inf + 0 102.458 * * [simplify]: Extracting #1: cost 0 inf + 1 102.458 * [simplify]: Simplified to 1 102.458 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 102.458 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 102.458 * * [simplify]: iters left: 6 (6 enodes) 102.460 * * [simplify]: iters left: 5 (24 enodes) 102.464 * * [simplify]: iters left: 4 (32 enodes) 102.468 * * [simplify]: iters left: 3 (42 enodes) 102.476 * * [simplify]: iters left: 2 (52 enodes) 102.482 * * [simplify]: iters left: 1 (56 enodes) 102.488 * * [simplify]: Extracting #0: cost 1 inf + 0 102.488 * * [simplify]: Extracting #1: cost 6 inf + 0 102.488 * * [simplify]: Extracting #2: cost 11 inf + 1 102.489 * * [simplify]: Extracting #3: cost 14 inf + 1 102.489 * * [simplify]: Extracting #4: cost 13 inf + 2 102.489 * * [simplify]: Extracting #5: cost 8 inf + 578 102.489 * * [simplify]: Extracting #6: cost 2 inf + 1527 102.489 * * [simplify]: Extracting #7: cost 0 inf + 1870 102.490 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 102.490 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.490 * * * * [progress]: [ 70 / 455 ] simplifiying candidate # 102.490 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 102.490 * * [simplify]: iters left: 4 (4 enodes) 102.493 * * [simplify]: iters left: 3 (18 enodes) 102.496 * * [simplify]: iters left: 2 (20 enodes) 102.498 * * [simplify]: Extracting #0: cost 1 inf + 0 102.498 * * [simplify]: Extracting #1: cost 0 inf + 1 102.498 * [simplify]: Simplified to 1 102.498 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.498 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 102.498 * * [simplify]: iters left: 5 (5 enodes) 102.500 * * [simplify]: iters left: 4 (21 enodes) 102.504 * * [simplify]: iters left: 3 (29 enodes) 102.508 * * [simplify]: iters left: 2 (35 enodes) 102.513 * * [simplify]: Extracting #0: cost 1 inf + 0 102.513 * * [simplify]: Extracting #1: cost 6 inf + 0 102.513 * * [simplify]: Extracting #2: cost 9 inf + 1 102.513 * * [simplify]: Extracting #3: cost 8 inf + 2 102.513 * * [simplify]: Extracting #4: cost 2 inf + 751 102.513 * * [simplify]: Extracting #5: cost 0 inf + 1054 102.514 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 102.514 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.514 * * * * [progress]: [ 71 / 455 ] simplifiying candidate # 102.514 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 102.514 * * [simplify]: iters left: 6 (8 enodes) 102.516 * * [simplify]: iters left: 5 (33 enodes) 102.521 * * [simplify]: iters left: 4 (53 enodes) 102.530 * * [simplify]: iters left: 3 (130 enodes) 102.565 * * [simplify]: iters left: 2 (213 enodes) 102.628 * * [simplify]: iters left: 1 (311 enodes) 102.717 * * [simplify]: Extracting #0: cost 1 inf + 0 102.717 * * [simplify]: Extracting #1: cost 16 inf + 0 102.717 * * [simplify]: Extracting #2: cost 34 inf + 1 102.718 * * [simplify]: Extracting #3: cost 32 inf + 95 102.718 * * [simplify]: Extracting #4: cost 17 inf + 2784 102.719 * * [simplify]: Extracting #5: cost 3 inf + 6278 102.721 * * [simplify]: Extracting #6: cost 0 inf + 6993 102.723 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 102.723 * [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))) 102.723 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 102.723 * * [simplify]: iters left: 6 (6 enodes) 102.725 * * [simplify]: iters left: 5 (24 enodes) 102.729 * * [simplify]: iters left: 4 (32 enodes) 102.734 * * [simplify]: iters left: 3 (38 enodes) 102.739 * * [simplify]: Extracting #0: cost 1 inf + 0 102.739 * * [simplify]: Extracting #1: cost 6 inf + 0 102.739 * * [simplify]: Extracting #2: cost 9 inf + 1 102.739 * * [simplify]: Extracting #3: cost 11 inf + 1 102.739 * * [simplify]: Extracting #4: cost 8 inf + 184 102.740 * * [simplify]: Extracting #5: cost 2 inf + 1493 102.740 * * [simplify]: Extracting #6: cost 0 inf + 1876 102.740 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 102.740 * [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))) 102.740 * * * * [progress]: [ 72 / 455 ] simplifiying candidate # 102.740 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 102.741 * * [simplify]: iters left: 6 (7 enodes) 102.742 * * [simplify]: iters left: 5 (27 enodes) 102.747 * * [simplify]: iters left: 4 (35 enodes) 102.752 * * [simplify]: iters left: 3 (45 enodes) 102.758 * * [simplify]: iters left: 2 (55 enodes) 102.765 * * [simplify]: iters left: 1 (59 enodes) 102.772 * * [simplify]: Extracting #0: cost 1 inf + 0 102.772 * * [simplify]: Extracting #1: cost 6 inf + 0 102.772 * * [simplify]: Extracting #2: cost 12 inf + 1 102.772 * * [simplify]: Extracting #3: cost 13 inf + 2 102.772 * * [simplify]: Extracting #4: cost 9 inf + 446 102.773 * * [simplify]: Extracting #5: cost 2 inf + 1527 102.773 * * [simplify]: Extracting #6: cost 0 inf + 1910 102.773 * [simplify]: Simplified to (/ 1 (acos a)) 102.773 * [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))) 102.774 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 102.774 * * [simplify]: iters left: 6 (6 enodes) 102.775 * * [simplify]: iters left: 5 (24 enodes) 102.780 * * [simplify]: iters left: 4 (32 enodes) 102.784 * * [simplify]: iters left: 3 (38 enodes) 102.792 * * [simplify]: Extracting #0: cost 1 inf + 0 102.792 * * [simplify]: Extracting #1: cost 6 inf + 0 102.792 * * [simplify]: Extracting #2: cost 9 inf + 1 102.792 * * [simplify]: Extracting #3: cost 6 inf + 184 102.792 * * [simplify]: Extracting #4: cost 2 inf + 751 102.792 * * [simplify]: Extracting #5: cost 0 inf + 1054 102.792 * [simplify]: Simplified to (/ 1 (acos a)) 102.792 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 102.793 * * * * [progress]: [ 73 / 455 ] simplifiying candidate # 102.793 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 102.793 * * [simplify]: iters left: 6 (4 enodes) 102.794 * * [simplify]: iters left: 5 (19 enodes) 102.800 * * [simplify]: iters left: 4 (26 enodes) 102.802 * * [simplify]: Extracting #0: cost 1 inf + 0 102.802 * * [simplify]: Extracting #1: cost 0 inf + 1 102.802 * [simplify]: Simplified to 1 102.803 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.803 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 102.803 * * [simplify]: iters left: 5 (5 enodes) 102.804 * * [simplify]: iters left: 4 (21 enodes) 102.808 * * [simplify]: iters left: 3 (29 enodes) 102.812 * * [simplify]: iters left: 2 (35 enodes) 102.816 * * [simplify]: Extracting #0: cost 1 inf + 0 102.817 * * [simplify]: Extracting #1: cost 6 inf + 0 102.817 * * [simplify]: Extracting #2: cost 9 inf + 1 102.817 * * [simplify]: Extracting #3: cost 8 inf + 2 102.817 * * [simplify]: Extracting #4: cost 2 inf + 751 102.817 * * [simplify]: Extracting #5: cost 0 inf + 1054 102.817 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 102.817 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 102.817 * * * * [progress]: [ 74 / 455 ] simplifiying candidate # 102.817 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 102.818 * * [simplify]: iters left: 6 (7 enodes) 102.819 * * [simplify]: iters left: 5 (29 enodes) 102.825 * * [simplify]: iters left: 4 (50 enodes) 102.834 * * [simplify]: iters left: 3 (82 enodes) 102.850 * * [simplify]: iters left: 2 (99 enodes) 102.867 * * [simplify]: iters left: 1 (112 enodes) 102.882 * * [simplify]: Extracting #0: cost 1 inf + 0 102.882 * * [simplify]: Extracting #1: cost 11 inf + 0 102.882 * * [simplify]: Extracting #2: cost 23 inf + 2 102.882 * * [simplify]: Extracting #3: cost 25 inf + 4 102.882 * * [simplify]: Extracting #4: cost 23 inf + 97 102.882 * * [simplify]: Extracting #5: cost 11 inf + 2868 102.883 * * [simplify]: Extracting #6: cost 1 inf + 5656 102.884 * * [simplify]: Extracting #7: cost 0 inf + 5908 102.885 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 102.885 * [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))) 102.885 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 102.885 * * [simplify]: iters left: 6 (7 enodes) 102.887 * * [simplify]: iters left: 5 (27 enodes) 102.892 * * [simplify]: iters left: 4 (35 enodes) 102.897 * * [simplify]: iters left: 3 (45 enodes) 102.903 * * [simplify]: iters left: 2 (55 enodes) 102.910 * * [simplify]: iters left: 1 (59 enodes) 102.917 * * [simplify]: Extracting #0: cost 1 inf + 0 102.917 * * [simplify]: Extracting #1: cost 6 inf + 0 102.917 * * [simplify]: Extracting #2: cost 11 inf + 1 102.917 * * [simplify]: Extracting #3: cost 14 inf + 1 102.918 * * [simplify]: Extracting #4: cost 16 inf + 1 102.918 * * [simplify]: Extracting #5: cost 15 inf + 2 102.918 * * [simplify]: Extracting #6: cost 12 inf + 355 102.918 * * [simplify]: Extracting #7: cost 5 inf + 1874 102.918 * * [simplify]: Extracting #8: cost 0 inf + 3092 102.919 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.919 * [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))) 102.919 * * * * [progress]: [ 75 / 455 ] simplifiying candidate # 102.919 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 102.919 * * [simplify]: iters left: 6 (6 enodes) 102.921 * * [simplify]: iters left: 5 (24 enodes) 102.925 * * [simplify]: iters left: 4 (32 enodes) 102.930 * * [simplify]: iters left: 3 (38 enodes) 102.935 * * [simplify]: Extracting #0: cost 1 inf + 0 102.935 * * [simplify]: Extracting #1: cost 6 inf + 0 102.935 * * [simplify]: Extracting #2: cost 9 inf + 1 102.935 * * [simplify]: Extracting #3: cost 6 inf + 184 102.935 * * [simplify]: Extracting #4: cost 2 inf + 751 102.935 * * [simplify]: Extracting #5: cost 0 inf + 1054 102.936 * [simplify]: Simplified to (/ 1 (acos a)) 102.936 * [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))) 102.936 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 102.936 * * [simplify]: iters left: 6 (7 enodes) 102.938 * * [simplify]: iters left: 5 (27 enodes) 102.944 * * [simplify]: iters left: 4 (35 enodes) 102.950 * * [simplify]: iters left: 3 (45 enodes) 102.956 * * [simplify]: iters left: 2 (55 enodes) 102.963 * * [simplify]: iters left: 1 (59 enodes) 102.970 * * [simplify]: Extracting #0: cost 1 inf + 0 102.970 * * [simplify]: Extracting #1: cost 6 inf + 0 102.970 * * [simplify]: Extracting #2: cost 12 inf + 1 102.970 * * [simplify]: Extracting #3: cost 13 inf + 2 102.970 * * [simplify]: Extracting #4: cost 9 inf + 446 102.971 * * [simplify]: Extracting #5: cost 2 inf + 1527 102.971 * * [simplify]: Extracting #6: cost 0 inf + 1910 102.971 * [simplify]: Simplified to (/ 1 (acos a)) 102.971 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 102.971 * * * * [progress]: [ 76 / 455 ] simplifiying candidate # 102.972 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 102.972 * * [simplify]: iters left: 4 (3 enodes) 102.974 * * [simplify]: iters left: 3 (10 enodes) 102.976 * * [simplify]: iters left: 2 (12 enodes) 102.977 * * [simplify]: Extracting #0: cost 1 inf + 0 102.977 * * [simplify]: Extracting #1: cost 0 inf + 1 102.977 * [simplify]: Simplified to 1 102.977 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 102.978 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 102.978 * * [simplify]: iters left: 6 (6 enodes) 102.980 * * [simplify]: iters left: 5 (24 enodes) 102.984 * * [simplify]: iters left: 4 (32 enodes) 102.989 * * [simplify]: iters left: 3 (42 enodes) 102.994 * * [simplify]: iters left: 2 (52 enodes) 103.001 * * [simplify]: iters left: 1 (56 enodes) 103.007 * * [simplify]: Extracting #0: cost 1 inf + 0 103.007 * * [simplify]: Extracting #1: cost 6 inf + 0 103.007 * * [simplify]: Extracting #2: cost 11 inf + 1 103.007 * * [simplify]: Extracting #3: cost 14 inf + 1 103.007 * * [simplify]: Extracting #4: cost 13 inf + 2 103.008 * * [simplify]: Extracting #5: cost 8 inf + 578 103.008 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.008 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.008 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.009 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.009 * * * * [progress]: [ 77 / 455 ] simplifiying candidate # 103.009 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 103.009 * * [simplify]: iters left: 4 (3 enodes) 103.011 * * [simplify]: iters left: 3 (10 enodes) 103.013 * * [simplify]: iters left: 2 (12 enodes) 103.014 * * [simplify]: Extracting #0: cost 1 inf + 0 103.014 * * [simplify]: Extracting #1: cost 0 inf + 1 103.014 * [simplify]: Simplified to 1 103.014 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.014 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.014 * * [simplify]: iters left: 6 (6 enodes) 103.016 * * [simplify]: iters left: 5 (24 enodes) 103.022 * * [simplify]: iters left: 4 (32 enodes) 103.027 * * [simplify]: iters left: 3 (42 enodes) 103.033 * * [simplify]: iters left: 2 (52 enodes) 103.039 * * [simplify]: iters left: 1 (56 enodes) 103.046 * * [simplify]: Extracting #0: cost 1 inf + 0 103.046 * * [simplify]: Extracting #1: cost 6 inf + 0 103.046 * * [simplify]: Extracting #2: cost 11 inf + 1 103.046 * * [simplify]: Extracting #3: cost 14 inf + 1 103.046 * * [simplify]: Extracting #4: cost 13 inf + 2 103.046 * * [simplify]: Extracting #5: cost 8 inf + 578 103.046 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.047 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.047 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.047 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.047 * * * * [progress]: [ 78 / 455 ] simplifiying candidate # 103.047 * [simplify]: Simplifying (* 1 1) 103.047 * * [simplify]: iters left: 2 (2 enodes) 103.048 * * [simplify]: iters left: 1 (6 enodes) 103.049 * * [simplify]: Extracting #0: cost 1 inf + 0 103.049 * * [simplify]: Extracting #1: cost 0 inf + 1 103.049 * [simplify]: Simplified to 1 103.050 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.050 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.050 * * [simplify]: iters left: 6 (6 enodes) 103.051 * * [simplify]: iters left: 5 (24 enodes) 103.055 * * [simplify]: iters left: 4 (32 enodes) 103.060 * * [simplify]: iters left: 3 (42 enodes) 103.066 * * [simplify]: iters left: 2 (52 enodes) 103.073 * * [simplify]: iters left: 1 (56 enodes) 103.080 * * [simplify]: Extracting #0: cost 1 inf + 0 103.080 * * [simplify]: Extracting #1: cost 6 inf + 0 103.080 * * [simplify]: Extracting #2: cost 11 inf + 1 103.080 * * [simplify]: Extracting #3: cost 14 inf + 1 103.080 * * [simplify]: Extracting #4: cost 13 inf + 2 103.080 * * [simplify]: Extracting #5: cost 8 inf + 578 103.081 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.081 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.081 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.081 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.081 * * * * [progress]: [ 79 / 455 ] simplifiying candidate # 103.082 * [simplify]: Simplifying (* 1 1) 103.082 * * [simplify]: iters left: 2 (2 enodes) 103.082 * * [simplify]: iters left: 1 (6 enodes) 103.084 * * [simplify]: Extracting #0: cost 1 inf + 0 103.084 * * [simplify]: Extracting #1: cost 0 inf + 1 103.084 * [simplify]: Simplified to 1 103.084 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.084 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.084 * * [simplify]: iters left: 6 (6 enodes) 103.085 * * [simplify]: iters left: 5 (24 enodes) 103.090 * * [simplify]: iters left: 4 (32 enodes) 103.094 * * [simplify]: iters left: 3 (42 enodes) 103.102 * * [simplify]: iters left: 2 (52 enodes) 103.108 * * [simplify]: iters left: 1 (56 enodes) 103.114 * * [simplify]: Extracting #0: cost 1 inf + 0 103.114 * * [simplify]: Extracting #1: cost 6 inf + 0 103.115 * * [simplify]: Extracting #2: cost 11 inf + 1 103.115 * * [simplify]: Extracting #3: cost 14 inf + 1 103.115 * * [simplify]: Extracting #4: cost 13 inf + 2 103.115 * * [simplify]: Extracting #5: cost 8 inf + 578 103.115 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.115 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.116 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.116 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.116 * * * * [progress]: [ 80 / 455 ] simplifiying candidate # 103.116 * [simplify]: Simplifying (* 1 1) 103.116 * * [simplify]: iters left: 2 (2 enodes) 103.117 * * [simplify]: iters left: 1 (6 enodes) 103.118 * * [simplify]: Extracting #0: cost 1 inf + 0 103.118 * * [simplify]: Extracting #1: cost 0 inf + 1 103.118 * [simplify]: Simplified to 1 103.118 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.118 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.118 * * [simplify]: iters left: 6 (6 enodes) 103.120 * * [simplify]: iters left: 5 (24 enodes) 103.124 * * [simplify]: iters left: 4 (32 enodes) 103.129 * * [simplify]: iters left: 3 (42 enodes) 103.134 * * [simplify]: iters left: 2 (52 enodes) 103.141 * * [simplify]: iters left: 1 (56 enodes) 103.147 * * [simplify]: Extracting #0: cost 1 inf + 0 103.147 * * [simplify]: Extracting #1: cost 6 inf + 0 103.147 * * [simplify]: Extracting #2: cost 11 inf + 1 103.147 * * [simplify]: Extracting #3: cost 14 inf + 1 103.148 * * [simplify]: Extracting #4: cost 13 inf + 2 103.148 * * [simplify]: Extracting #5: cost 8 inf + 578 103.148 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.148 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.149 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.149 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.149 * * * * [progress]: [ 81 / 455 ] simplifiying candidate # 103.149 * [simplify]: Simplifying (* 1 1) 103.149 * * [simplify]: iters left: 2 (2 enodes) 103.150 * * [simplify]: iters left: 1 (6 enodes) 103.151 * * [simplify]: Extracting #0: cost 1 inf + 0 103.151 * * [simplify]: Extracting #1: cost 0 inf + 1 103.151 * [simplify]: Simplified to 1 103.151 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.151 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.151 * * [simplify]: iters left: 6 (6 enodes) 103.153 * * [simplify]: iters left: 5 (24 enodes) 103.157 * * [simplify]: iters left: 4 (32 enodes) 103.161 * * [simplify]: iters left: 3 (42 enodes) 103.168 * * [simplify]: iters left: 2 (52 enodes) 103.174 * * [simplify]: iters left: 1 (56 enodes) 103.183 * * [simplify]: Extracting #0: cost 1 inf + 0 103.184 * * [simplify]: Extracting #1: cost 6 inf + 0 103.184 * * [simplify]: Extracting #2: cost 11 inf + 1 103.184 * * [simplify]: Extracting #3: cost 14 inf + 1 103.184 * * [simplify]: Extracting #4: cost 13 inf + 2 103.184 * * [simplify]: Extracting #5: cost 8 inf + 578 103.184 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.184 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.185 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.185 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.185 * * * * [progress]: [ 82 / 455 ] simplifiying candidate # 103.185 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.185 * * [simplify]: iters left: 6 (7 enodes) 103.187 * * [simplify]: iters left: 5 (21 enodes) 103.190 * * [simplify]: iters left: 4 (24 enodes) 103.193 * * [simplify]: Extracting #0: cost 1 inf + 0 103.193 * * [simplify]: Extracting #1: cost 5 inf + 0 103.193 * * [simplify]: Extracting #2: cost 7 inf + 1 103.194 * * [simplify]: Extracting #3: cost 9 inf + 1 103.194 * * [simplify]: Extracting #4: cost 8 inf + 2 103.194 * * [simplify]: Extracting #5: cost 3 inf + 618 103.194 * * [simplify]: Extracting #6: cost 0 inf + 1214 103.194 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.194 * [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))) 103.194 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.194 * * [simplify]: iters left: 6 (7 enodes) 103.196 * * [simplify]: iters left: 5 (21 enodes) 103.199 * * [simplify]: iters left: 4 (24 enodes) 103.202 * * [simplify]: Extracting #0: cost 1 inf + 0 103.202 * * [simplify]: Extracting #1: cost 5 inf + 0 103.202 * * [simplify]: Extracting #2: cost 7 inf + 1 103.202 * * [simplify]: Extracting #3: cost 9 inf + 1 103.202 * * [simplify]: Extracting #4: cost 8 inf + 2 103.202 * * [simplify]: Extracting #5: cost 3 inf + 618 103.202 * * [simplify]: Extracting #6: cost 0 inf + 1214 103.203 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.203 * [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))) 103.203 * * * * [progress]: [ 83 / 455 ] simplifiying candidate # 103.203 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.203 * * [simplify]: iters left: 6 (10 enodes) 103.206 * * [simplify]: iters left: 5 (35 enodes) 103.212 * * [simplify]: iters left: 4 (43 enodes) 103.218 * * [simplify]: iters left: 3 (48 enodes) 103.223 * * [simplify]: iters left: 2 (52 enodes) 103.230 * * [simplify]: iters left: 1 (56 enodes) 103.236 * * [simplify]: Extracting #0: cost 1 inf + 0 103.236 * * [simplify]: Extracting #1: cost 7 inf + 0 103.236 * * [simplify]: Extracting #2: cost 12 inf + 1 103.236 * * [simplify]: Extracting #3: cost 15 inf + 1 103.236 * * [simplify]: Extracting #4: cost 17 inf + 1 103.236 * * [simplify]: Extracting #5: cost 16 inf + 2 103.237 * * [simplify]: Extracting #6: cost 11 inf + 657 103.237 * * [simplify]: Extracting #7: cost 3 inf + 2352 103.237 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.238 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.238 * [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))) 103.238 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.238 * * [simplify]: iters left: 6 (10 enodes) 103.241 * * [simplify]: iters left: 5 (35 enodes) 103.246 * * [simplify]: iters left: 4 (43 enodes) 103.253 * * [simplify]: iters left: 3 (48 enodes) 103.261 * * [simplify]: iters left: 2 (52 enodes) 103.268 * * [simplify]: iters left: 1 (56 enodes) 103.275 * * [simplify]: Extracting #0: cost 1 inf + 0 103.275 * * [simplify]: Extracting #1: cost 7 inf + 0 103.275 * * [simplify]: Extracting #2: cost 12 inf + 1 103.275 * * [simplify]: Extracting #3: cost 15 inf + 1 103.275 * * [simplify]: Extracting #4: cost 17 inf + 1 103.275 * * [simplify]: Extracting #5: cost 16 inf + 2 103.275 * * [simplify]: Extracting #6: cost 11 inf + 657 103.275 * * [simplify]: Extracting #7: cost 3 inf + 2352 103.276 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.277 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.277 * [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))) 103.277 * * * * [progress]: [ 84 / 455 ] simplifiying candidate # 103.277 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.277 * * [simplify]: iters left: 6 (9 enodes) 103.280 * * [simplify]: iters left: 5 (32 enodes) 103.284 * * [simplify]: iters left: 4 (38 enodes) 103.291 * * [simplify]: iters left: 3 (47 enodes) 103.297 * * [simplify]: iters left: 2 (49 enodes) 103.303 * * [simplify]: iters left: 1 (52 enodes) 103.309 * * [simplify]: Extracting #0: cost 1 inf + 0 103.309 * * [simplify]: Extracting #1: cost 7 inf + 0 103.309 * * [simplify]: Extracting #2: cost 12 inf + 1 103.309 * * [simplify]: Extracting #3: cost 15 inf + 1 103.309 * * [simplify]: Extracting #4: cost 17 inf + 1 103.309 * * [simplify]: Extracting #5: cost 16 inf + 2 103.309 * * [simplify]: Extracting #6: cost 13 inf + 315 103.310 * * [simplify]: Extracting #7: cost 6 inf + 1676 103.310 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.311 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.311 * [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))) 103.311 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.311 * * [simplify]: iters left: 6 (9 enodes) 103.313 * * [simplify]: iters left: 5 (32 enodes) 103.318 * * [simplify]: iters left: 4 (38 enodes) 103.323 * * [simplify]: iters left: 3 (47 enodes) 103.330 * * [simplify]: iters left: 2 (49 enodes) 103.338 * * [simplify]: iters left: 1 (52 enodes) 103.344 * * [simplify]: Extracting #0: cost 1 inf + 0 103.344 * * [simplify]: Extracting #1: cost 7 inf + 0 103.344 * * [simplify]: Extracting #2: cost 12 inf + 1 103.344 * * [simplify]: Extracting #3: cost 15 inf + 1 103.344 * * [simplify]: Extracting #4: cost 17 inf + 1 103.344 * * [simplify]: Extracting #5: cost 16 inf + 2 103.344 * * [simplify]: Extracting #6: cost 13 inf + 315 103.345 * * [simplify]: Extracting #7: cost 6 inf + 1676 103.345 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.345 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.345 * [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))) 103.346 * * * * [progress]: [ 85 / 455 ] simplifiying candidate # 103.346 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.346 * * [simplify]: iters left: 6 (10 enodes) 103.349 * * [simplify]: iters left: 5 (35 enodes) 103.354 * * [simplify]: iters left: 4 (43 enodes) 103.361 * * [simplify]: iters left: 3 (52 enodes) 103.368 * * [simplify]: iters left: 2 (56 enodes) 103.375 * * [simplify]: Extracting #0: cost 1 inf + 0 103.375 * * [simplify]: Extracting #1: cost 7 inf + 0 103.375 * * [simplify]: Extracting #2: cost 12 inf + 1 103.375 * * [simplify]: Extracting #3: cost 15 inf + 1 103.375 * * [simplify]: Extracting #4: cost 17 inf + 1 103.375 * * [simplify]: Extracting #5: cost 15 inf + 93 103.376 * * [simplify]: Extracting #6: cost 3 inf + 2432 103.376 * * [simplify]: Extracting #7: cost 0 inf + 3148 103.377 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.377 * [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))) 103.377 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.377 * * [simplify]: iters left: 6 (10 enodes) 103.380 * * [simplify]: iters left: 5 (35 enodes) 103.385 * * [simplify]: iters left: 4 (43 enodes) 103.391 * * [simplify]: iters left: 3 (52 enodes) 103.398 * * [simplify]: iters left: 2 (56 enodes) 103.404 * * [simplify]: Extracting #0: cost 1 inf + 0 103.404 * * [simplify]: Extracting #1: cost 7 inf + 0 103.405 * * [simplify]: Extracting #2: cost 12 inf + 1 103.405 * * [simplify]: Extracting #3: cost 15 inf + 1 103.405 * * [simplify]: Extracting #4: cost 17 inf + 1 103.405 * * [simplify]: Extracting #5: cost 15 inf + 93 103.405 * * [simplify]: Extracting #6: cost 3 inf + 2432 103.405 * * [simplify]: Extracting #7: cost 0 inf + 3148 103.406 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.406 * [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))) 103.406 * * * * [progress]: [ 86 / 455 ] simplifiying candidate # 103.406 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.406 * * [simplify]: iters left: 6 (8 enodes) 103.409 * * [simplify]: iters left: 5 (30 enodes) 103.416 * * [simplify]: iters left: 4 (44 enodes) 103.422 * * [simplify]: iters left: 3 (50 enodes) 103.427 * * [simplify]: Extracting #0: cost 1 inf + 0 103.427 * * [simplify]: Extracting #1: cost 6 inf + 0 103.427 * * [simplify]: Extracting #2: cost 9 inf + 1 103.427 * * [simplify]: Extracting #3: cost 11 inf + 1 103.427 * * [simplify]: Extracting #4: cost 10 inf + 2 103.428 * * [simplify]: Extracting #5: cost 6 inf + 568 103.428 * * [simplify]: Extracting #6: cost 2 inf + 1173 103.428 * * [simplify]: Extracting #7: cost 0 inf + 1556 103.428 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.428 * [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))) 103.429 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.429 * * [simplify]: iters left: 6 (8 enodes) 103.431 * * [simplify]: iters left: 5 (30 enodes) 103.436 * * [simplify]: iters left: 4 (44 enodes) 103.443 * * [simplify]: iters left: 3 (50 enodes) 103.448 * * [simplify]: Extracting #0: cost 1 inf + 0 103.448 * * [simplify]: Extracting #1: cost 6 inf + 0 103.448 * * [simplify]: Extracting #2: cost 9 inf + 1 103.448 * * [simplify]: Extracting #3: cost 11 inf + 1 103.448 * * [simplify]: Extracting #4: cost 10 inf + 2 103.448 * * [simplify]: Extracting #5: cost 6 inf + 568 103.449 * * [simplify]: Extracting #6: cost 2 inf + 1173 103.449 * * [simplify]: Extracting #7: cost 0 inf + 1556 103.449 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.449 * [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))) 103.449 * * * * [progress]: [ 87 / 455 ] simplifiying candidate # 103.449 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.450 * * [simplify]: iters left: 6 (9 enodes) 103.452 * * [simplify]: iters left: 5 (34 enodes) 103.457 * * [simplify]: iters left: 4 (48 enodes) 103.464 * * [simplify]: iters left: 3 (54 enodes) 103.469 * * [simplify]: Extracting #0: cost 1 inf + 0 103.470 * * [simplify]: Extracting #1: cost 6 inf + 0 103.470 * * [simplify]: Extracting #2: cost 9 inf + 1 103.470 * * [simplify]: Extracting #3: cost 11 inf + 1 103.470 * * [simplify]: Extracting #4: cost 7 inf + 315 103.470 * * [simplify]: Extracting #5: cost 0 inf + 1556 103.470 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.470 * [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))) 103.470 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.471 * * [simplify]: iters left: 6 (9 enodes) 103.473 * * [simplify]: iters left: 5 (34 enodes) 103.479 * * [simplify]: iters left: 4 (48 enodes) 103.485 * * [simplify]: iters left: 3 (54 enodes) 103.493 * * [simplify]: Extracting #0: cost 1 inf + 0 103.493 * * [simplify]: Extracting #1: cost 6 inf + 0 103.493 * * [simplify]: Extracting #2: cost 9 inf + 1 103.493 * * [simplify]: Extracting #3: cost 11 inf + 1 103.493 * * [simplify]: Extracting #4: cost 7 inf + 315 103.493 * * [simplify]: Extracting #5: cost 0 inf + 1556 103.494 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.494 * [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))) 103.494 * * * * [progress]: [ 88 / 455 ] simplifiying candidate # 103.494 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.494 * * [simplify]: iters left: 6 (9 enodes) 103.496 * * [simplify]: iters left: 5 (32 enodes) 103.501 * * [simplify]: iters left: 4 (38 enodes) 103.507 * * [simplify]: iters left: 3 (52 enodes) 103.514 * * [simplify]: Extracting #0: cost 1 inf + 0 103.514 * * [simplify]: Extracting #1: cost 7 inf + 0 103.514 * * [simplify]: Extracting #2: cost 12 inf + 1 103.514 * * [simplify]: Extracting #3: cost 15 inf + 1 103.514 * * [simplify]: Extracting #4: cost 17 inf + 1 103.514 * * [simplify]: Extracting #5: cost 16 inf + 2 103.514 * * [simplify]: Extracting #6: cost 13 inf + 315 103.514 * * [simplify]: Extracting #7: cost 7 inf + 1385 103.515 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.515 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.515 * [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))) 103.515 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 103.516 * * [simplify]: iters left: 6 (9 enodes) 103.518 * * [simplify]: iters left: 5 (32 enodes) 103.522 * * [simplify]: iters left: 4 (38 enodes) 103.528 * * [simplify]: iters left: 3 (52 enodes) 103.535 * * [simplify]: Extracting #0: cost 1 inf + 0 103.535 * * [simplify]: Extracting #1: cost 7 inf + 0 103.535 * * [simplify]: Extracting #2: cost 12 inf + 1 103.535 * * [simplify]: Extracting #3: cost 15 inf + 1 103.535 * * [simplify]: Extracting #4: cost 17 inf + 1 103.535 * * [simplify]: Extracting #5: cost 16 inf + 2 103.535 * * [simplify]: Extracting #6: cost 13 inf + 315 103.535 * * [simplify]: Extracting #7: cost 7 inf + 1385 103.536 * * [simplify]: Extracting #8: cost 0 inf + 3148 103.536 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 103.536 * [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))) 103.536 * * * * [progress]: [ 89 / 455 ] simplifiying candidate # 103.536 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.536 * * [simplify]: iters left: 6 (9 enodes) 103.540 * * [simplify]: iters left: 5 (34 enodes) 103.545 * * [simplify]: iters left: 4 (48 enodes) 103.551 * * [simplify]: iters left: 3 (54 enodes) 103.557 * * [simplify]: Extracting #0: cost 1 inf + 0 103.557 * * [simplify]: Extracting #1: cost 6 inf + 0 103.557 * * [simplify]: Extracting #2: cost 9 inf + 1 103.557 * * [simplify]: Extracting #3: cost 11 inf + 1 103.557 * * [simplify]: Extracting #4: cost 10 inf + 2 103.557 * * [simplify]: Extracting #5: cost 8 inf + 224 103.557 * * [simplify]: Extracting #6: cost 0 inf + 1556 103.558 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.558 * [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))) 103.558 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 103.558 * * [simplify]: iters left: 6 (9 enodes) 103.561 * * [simplify]: iters left: 5 (34 enodes) 103.567 * * [simplify]: iters left: 4 (48 enodes) 103.576 * * [simplify]: iters left: 3 (54 enodes) 103.582 * * [simplify]: Extracting #0: cost 1 inf + 0 103.582 * * [simplify]: Extracting #1: cost 6 inf + 0 103.582 * * [simplify]: Extracting #2: cost 9 inf + 1 103.582 * * [simplify]: Extracting #3: cost 11 inf + 1 103.582 * * [simplify]: Extracting #4: cost 10 inf + 2 103.582 * * [simplify]: Extracting #5: cost 8 inf + 224 103.582 * * [simplify]: Extracting #6: cost 0 inf + 1556 103.583 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.583 * [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))) 103.583 * * * * [progress]: [ 90 / 455 ] simplifiying candidate # 103.583 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.583 * * [simplify]: iters left: 6 (7 enodes) 103.585 * * [simplify]: iters left: 5 (27 enodes) 103.589 * * [simplify]: iters left: 4 (35 enodes) 103.594 * * [simplify]: iters left: 3 (41 enodes) 103.599 * * [simplify]: Extracting #0: cost 1 inf + 0 103.599 * * [simplify]: Extracting #1: cost 6 inf + 0 103.599 * * [simplify]: Extracting #2: cost 9 inf + 1 103.599 * * [simplify]: Extracting #3: cost 11 inf + 1 103.599 * * [simplify]: Extracting #4: cost 7 inf + 315 103.600 * * [simplify]: Extracting #5: cost 1 inf + 1385 103.600 * * [simplify]: Extracting #6: cost 0 inf + 1556 103.600 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.600 * [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))) 103.600 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 103.600 * * [simplify]: iters left: 6 (7 enodes) 103.602 * * [simplify]: iters left: 5 (27 enodes) 103.606 * * [simplify]: iters left: 4 (35 enodes) 103.611 * * [simplify]: iters left: 3 (41 enodes) 103.616 * * [simplify]: Extracting #0: cost 1 inf + 0 103.617 * * [simplify]: Extracting #1: cost 6 inf + 0 103.617 * * [simplify]: Extracting #2: cost 9 inf + 1 103.617 * * [simplify]: Extracting #3: cost 11 inf + 1 103.617 * * [simplify]: Extracting #4: cost 7 inf + 315 103.617 * * [simplify]: Extracting #5: cost 1 inf + 1385 103.617 * * [simplify]: Extracting #6: cost 0 inf + 1556 103.617 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.617 * [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))) 103.618 * * * * [progress]: [ 91 / 455 ] simplifiying candidate # 103.618 * [simplify]: Simplifying (- (acos a)) 103.618 * * [simplify]: iters left: 3 (3 enodes) 103.618 * * [simplify]: iters left: 2 (9 enodes) 103.619 * * [simplify]: Extracting #0: cost 1 inf + 0 103.620 * * [simplify]: Extracting #1: cost 3 inf + 0 103.620 * * [simplify]: Extracting #2: cost 5 inf + 0 103.620 * * [simplify]: Extracting #3: cost 4 inf + 1 103.620 * * [simplify]: Extracting #4: cost 0 inf + 445 103.620 * [simplify]: Simplified to (- (acos a)) 103.620 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.620 * [simplify]: Simplifying (* 2 -1) 103.620 * * [simplify]: iters left: 2 (3 enodes) 103.622 * * [simplify]: iters left: 1 (11 enodes) 103.624 * * [simplify]: Extracting #0: cost 1 inf + 0 103.624 * * [simplify]: Extracting #1: cost 0 inf + 1 103.624 * [simplify]: Simplified to -2 103.624 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.624 * * * * [progress]: [ 92 / 455 ] simplifiying candidate # 103.624 * [simplify]: Simplifying (- (acos a)) 103.624 * * [simplify]: iters left: 3 (3 enodes) 103.625 * * [simplify]: iters left: 2 (9 enodes) 103.626 * * [simplify]: Extracting #0: cost 1 inf + 0 103.626 * * [simplify]: Extracting #1: cost 3 inf + 0 103.626 * * [simplify]: Extracting #2: cost 5 inf + 0 103.626 * * [simplify]: Extracting #3: cost 4 inf + 1 103.626 * * [simplify]: Extracting #4: cost 0 inf + 445 103.626 * [simplify]: Simplified to (- (acos a)) 103.626 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 103.626 * [simplify]: Simplifying (* 2 (- 1)) 103.626 * * [simplify]: iters left: 4 (4 enodes) 103.629 * * [simplify]: iters left: 3 (19 enodes) 103.632 * * [simplify]: iters left: 2 (21 enodes) 103.634 * * [simplify]: Extracting #0: cost 1 inf + 0 103.634 * * [simplify]: Extracting #1: cost 0 inf + 1 103.634 * [simplify]: Simplified to -2 103.634 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.634 * * * * [progress]: [ 93 / 455 ] simplifiying candidate # 103.635 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.635 * * [simplify]: iters left: 5 (5 enodes) 103.636 * * [simplify]: iters left: 4 (17 enodes) 103.639 * * [simplify]: iters left: 3 (19 enodes) 103.641 * * [simplify]: Extracting #0: cost 1 inf + 0 103.641 * * [simplify]: Extracting #1: cost 4 inf + 0 103.641 * * [simplify]: Extracting #2: cost 5 inf + 1 103.641 * * [simplify]: Extracting #3: cost 7 inf + 1 103.641 * * [simplify]: Extracting #4: cost 0 inf + 790 103.641 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.641 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.642 * [simplify]: Simplifying (* 2 1) 103.642 * * [simplify]: iters left: 2 (3 enodes) 103.643 * * [simplify]: iters left: 1 (9 enodes) 103.644 * * [simplify]: Extracting #0: cost 1 inf + 0 103.644 * * [simplify]: Extracting #1: cost 0 inf + 1 103.644 * [simplify]: Simplified to 2 103.644 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 103.645 * * * * [progress]: [ 94 / 455 ] simplifiying candidate # 103.645 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 103.645 * * [simplify]: iters left: 6 (6 enodes) 103.646 * * [simplify]: iters left: 5 (20 enodes) 103.651 * * [simplify]: iters left: 4 (22 enodes) 103.654 * * [simplify]: Extracting #0: cost 1 inf + 0 103.654 * * [simplify]: Extracting #1: cost 3 inf + 0 103.654 * * [simplify]: Extracting #2: cost 6 inf + 0 103.654 * * [simplify]: Extracting #3: cost 7 inf + 1 103.654 * * [simplify]: Extracting #4: cost 9 inf + 1 103.654 * * [simplify]: Extracting #5: cost 8 inf + 2 103.654 * * [simplify]: Extracting #6: cost 1 inf + 1042 103.654 * * [simplify]: Extracting #7: cost 0 inf + 1294 103.655 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 103.655 * [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))) 103.655 * * * * [progress]: [ 95 / 455 ] simplifiying candidate # 103.655 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 103.655 * * [simplify]: iters left: 6 (6 enodes) 103.657 * * [simplify]: iters left: 5 (20 enodes) 103.660 * * [simplify]: iters left: 4 (22 enodes) 103.663 * * [simplify]: Extracting #0: cost 1 inf + 0 103.663 * * [simplify]: Extracting #1: cost 3 inf + 0 103.663 * * [simplify]: Extracting #2: cost 6 inf + 0 103.663 * * [simplify]: Extracting #3: cost 7 inf + 1 103.663 * * [simplify]: Extracting #4: cost 9 inf + 1 103.663 * * [simplify]: Extracting #5: cost 8 inf + 2 103.663 * * [simplify]: Extracting #6: cost 1 inf + 1002 103.663 * * [simplify]: Extracting #7: cost 0 inf + 1214 103.663 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 103.664 * [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))) 103.664 * * * * [progress]: [ 96 / 455 ] simplifiying candidate # 103.664 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 103.664 * * [simplify]: iters left: 6 (7 enodes) 103.666 * * [simplify]: iters left: 5 (23 enodes) 103.669 * * [simplify]: iters left: 4 (25 enodes) 103.673 * * [simplify]: Extracting #0: cost 1 inf + 0 103.673 * * [simplify]: Extracting #1: cost 4 inf + 0 103.673 * * [simplify]: Extracting #2: cost 5 inf + 1 103.673 * * [simplify]: Extracting #3: cost 7 inf + 1 103.673 * * [simplify]: Extracting #4: cost 9 inf + 1 103.673 * * [simplify]: Extracting #5: cost 6 inf + 184 103.673 * * [simplify]: Extracting #6: cost 2 inf + 909 103.673 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.673 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.673 * [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))) 103.673 * * * * [progress]: [ 97 / 455 ] simplifiying candidate # 103.674 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 103.674 * * [simplify]: iters left: 6 (7 enodes) 103.677 * * [simplify]: iters left: 5 (23 enodes) 103.680 * * [simplify]: iters left: 4 (25 enodes) 103.683 * * [simplify]: Extracting #0: cost 1 inf + 0 103.683 * * [simplify]: Extracting #1: cost 4 inf + 0 103.683 * * [simplify]: Extracting #2: cost 5 inf + 1 103.683 * * [simplify]: Extracting #3: cost 7 inf + 1 103.683 * * [simplify]: Extracting #4: cost 9 inf + 1 103.683 * * [simplify]: Extracting #5: cost 6 inf + 184 103.684 * * [simplify]: Extracting #6: cost 2 inf + 829 103.684 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.684 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.684 * [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))) 103.684 * * * * [progress]: [ 98 / 455 ] simplifiying candidate # 103.684 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.684 * * [simplify]: iters left: 5 (6 enodes) 103.686 * * [simplify]: iters left: 4 (20 enodes) 103.689 * * [simplify]: iters left: 3 (22 enodes) 103.692 * * [simplify]: Extracting #0: cost 1 inf + 0 103.692 * * [simplify]: Extracting #1: cost 4 inf + 0 103.692 * * [simplify]: Extracting #2: cost 5 inf + 1 103.692 * * [simplify]: Extracting #3: cost 7 inf + 1 103.692 * * [simplify]: Extracting #4: cost 1 inf + 618 103.692 * * [simplify]: Extracting #5: cost 0 inf + 790 103.692 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.692 * [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))) 103.692 * * * * [progress]: [ 99 / 455 ] simplifiying candidate # 103.693 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.693 * * [simplify]: iters left: 3 (5 enodes) 103.695 * * [simplify]: iters left: 2 (17 enodes) 103.697 * * [simplify]: iters left: 1 (19 enodes) 103.700 * * [simplify]: Extracting #0: cost 1 inf + 0 103.700 * * [simplify]: Extracting #1: cost 4 inf + 0 103.700 * * [simplify]: Extracting #2: cost 5 inf + 1 103.700 * * [simplify]: Extracting #3: cost 0 inf + 448 103.700 * [simplify]: Simplified to (/ 1 (acos a)) 103.700 * [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))) 103.700 * * * * [progress]: [ 100 / 455 ] simplifiying candidate # 103.700 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 103.700 * * [simplify]: iters left: 4 (6 enodes) 103.702 * * [simplify]: iters left: 3 (20 enodes) 103.705 * * [simplify]: iters left: 2 (22 enodes) 103.707 * * [simplify]: Extracting #0: cost 1 inf + 0 103.708 * * [simplify]: Extracting #1: cost 4 inf + 0 103.708 * * [simplify]: Extracting #2: cost 5 inf + 1 103.708 * * [simplify]: Extracting #3: cost 7 inf + 1 103.708 * * [simplify]: Extracting #4: cost 1 inf + 738 103.708 * * [simplify]: Extracting #5: cost 0 inf + 950 103.708 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.708 * [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))) 103.708 * * * * [progress]: [ 101 / 455 ] simplifiying candidate # 103.708 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 103.708 * * [simplify]: iters left: 4 (6 enodes) 103.710 * * [simplify]: iters left: 3 (20 enodes) 103.713 * * [simplify]: iters left: 2 (22 enodes) 103.716 * * [simplify]: Extracting #0: cost 1 inf + 0 103.716 * * [simplify]: Extracting #1: cost 4 inf + 0 103.716 * * [simplify]: Extracting #2: cost 5 inf + 1 103.716 * * [simplify]: Extracting #3: cost 7 inf + 1 103.716 * * [simplify]: Extracting #4: cost 1 inf + 618 103.716 * * [simplify]: Extracting #5: cost 0 inf + 790 103.716 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.716 * [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))) 103.716 * * * * [progress]: [ 102 / 455 ] simplifiying candidate # 103.716 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.716 * * [simplify]: iters left: 3 (5 enodes) 103.719 * * [simplify]: iters left: 2 (17 enodes) 103.721 * * [simplify]: iters left: 1 (19 enodes) 103.723 * * [simplify]: Extracting #0: cost 1 inf + 0 103.723 * * [simplify]: Extracting #1: cost 4 inf + 0 103.723 * * [simplify]: Extracting #2: cost 5 inf + 1 103.724 * * [simplify]: Extracting #3: cost 0 inf + 448 103.724 * [simplify]: Simplified to (/ 1 (acos a)) 103.724 * [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))) 103.724 * * * * [progress]: [ 103 / 455 ] simplifiying candidate # 103.724 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 103.724 * * [simplify]: iters left: 6 (7 enodes) 103.726 * * [simplify]: iters left: 5 (23 enodes) 103.731 * * [simplify]: iters left: 4 (25 enodes) 103.735 * * [simplify]: Extracting #0: cost 1 inf + 0 103.735 * * [simplify]: Extracting #1: cost 4 inf + 0 103.735 * * [simplify]: Extracting #2: cost 5 inf + 1 103.735 * * [simplify]: Extracting #3: cost 7 inf + 1 103.735 * * [simplify]: Extracting #4: cost 9 inf + 1 103.735 * * [simplify]: Extracting #5: cost 6 inf + 184 103.735 * * [simplify]: Extracting #6: cost 2 inf + 989 103.736 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.736 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.736 * [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))) 103.736 * * * * [progress]: [ 104 / 455 ] simplifiying candidate # 103.736 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 103.736 * * [simplify]: iters left: 6 (7 enodes) 103.738 * * [simplify]: iters left: 5 (23 enodes) 103.742 * * [simplify]: iters left: 4 (25 enodes) 103.745 * * [simplify]: Extracting #0: cost 1 inf + 0 103.745 * * [simplify]: Extracting #1: cost 4 inf + 0 103.745 * * [simplify]: Extracting #2: cost 5 inf + 1 103.745 * * [simplify]: Extracting #3: cost 7 inf + 1 103.745 * * [simplify]: Extracting #4: cost 9 inf + 1 103.745 * * [simplify]: Extracting #5: cost 6 inf + 184 103.745 * * [simplify]: Extracting #6: cost 2 inf + 829 103.745 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.745 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.745 * [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))) 103.746 * * * * [progress]: [ 105 / 455 ] simplifiying candidate # 103.746 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.746 * * [simplify]: iters left: 5 (6 enodes) 103.748 * * [simplify]: iters left: 4 (20 enodes) 103.750 * * [simplify]: iters left: 3 (22 enodes) 103.753 * * [simplify]: Extracting #0: cost 1 inf + 0 103.753 * * [simplify]: Extracting #1: cost 4 inf + 0 103.753 * * [simplify]: Extracting #2: cost 5 inf + 1 103.753 * * [simplify]: Extracting #3: cost 7 inf + 1 103.753 * * [simplify]: Extracting #4: cost 1 inf + 618 103.754 * * [simplify]: Extracting #5: cost 0 inf + 790 103.754 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.754 * [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))) 103.754 * * * * [progress]: [ 106 / 455 ] simplifiying candidate # 103.754 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 103.754 * * [simplify]: iters left: 6 (7 enodes) 103.756 * * [simplify]: iters left: 5 (23 enodes) 103.760 * * [simplify]: iters left: 4 (25 enodes) 103.763 * * [simplify]: Extracting #0: cost 1 inf + 0 103.763 * * [simplify]: Extracting #1: cost 4 inf + 0 103.763 * * [simplify]: Extracting #2: cost 5 inf + 1 103.763 * * [simplify]: Extracting #3: cost 7 inf + 1 103.763 * * [simplify]: Extracting #4: cost 9 inf + 1 103.763 * * [simplify]: Extracting #5: cost 6 inf + 184 103.763 * * [simplify]: Extracting #6: cost 2 inf + 909 103.763 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.763 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.764 * [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))) 103.764 * * * * [progress]: [ 107 / 455 ] simplifiying candidate # 103.764 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.764 * * [simplify]: iters left: 6 (7 enodes) 103.766 * * [simplify]: iters left: 5 (23 enodes) 103.769 * * [simplify]: iters left: 4 (25 enodes) 103.773 * * [simplify]: Extracting #0: cost 1 inf + 0 103.773 * * [simplify]: Extracting #1: cost 4 inf + 0 103.773 * * [simplify]: Extracting #2: cost 5 inf + 1 103.773 * * [simplify]: Extracting #3: cost 7 inf + 1 103.773 * * [simplify]: Extracting #4: cost 9 inf + 1 103.773 * * [simplify]: Extracting #5: cost 6 inf + 184 103.773 * * [simplify]: Extracting #6: cost 2 inf + 829 103.773 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.773 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.773 * [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))) 103.773 * * * * [progress]: [ 108 / 455 ] simplifiying candidate # 103.774 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 103.774 * * [simplify]: iters left: 5 (6 enodes) 103.776 * * [simplify]: iters left: 4 (20 enodes) 103.780 * * [simplify]: iters left: 3 (22 enodes) 103.782 * * [simplify]: Extracting #0: cost 1 inf + 0 103.782 * * [simplify]: Extracting #1: cost 4 inf + 0 103.783 * * [simplify]: Extracting #2: cost 5 inf + 1 103.783 * * [simplify]: Extracting #3: cost 7 inf + 1 103.783 * * [simplify]: Extracting #4: cost 1 inf + 618 103.783 * * [simplify]: Extracting #5: cost 0 inf + 790 103.783 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.783 * [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))) 103.783 * * * * [progress]: [ 109 / 455 ] simplifiying candidate # 103.783 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.783 * * [simplify]: iters left: 3 (5 enodes) 103.785 * * [simplify]: iters left: 2 (17 enodes) 103.788 * * [simplify]: iters left: 1 (19 enodes) 103.790 * * [simplify]: Extracting #0: cost 1 inf + 0 103.791 * * [simplify]: Extracting #1: cost 4 inf + 0 103.791 * * [simplify]: Extracting #2: cost 5 inf + 1 103.791 * * [simplify]: Extracting #3: cost 0 inf + 448 103.791 * [simplify]: Simplified to (/ 1 (acos a)) 103.791 * [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))) 103.791 * * * * [progress]: [ 110 / 455 ] simplifiying candidate # 103.791 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 103.791 * * [simplify]: iters left: 4 (6 enodes) 103.793 * * [simplify]: iters left: 3 (20 enodes) 103.796 * * [simplify]: iters left: 2 (22 enodes) 103.798 * * [simplify]: Extracting #0: cost 1 inf + 0 103.798 * * [simplify]: Extracting #1: cost 4 inf + 0 103.799 * * [simplify]: Extracting #2: cost 5 inf + 1 103.799 * * [simplify]: Extracting #3: cost 7 inf + 1 103.799 * * [simplify]: Extracting #4: cost 1 inf + 738 103.799 * * [simplify]: Extracting #5: cost 0 inf + 950 103.799 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.799 * [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))) 103.799 * * * * [progress]: [ 111 / 455 ] simplifiying candidate # 103.799 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.799 * * [simplify]: iters left: 4 (6 enodes) 103.801 * * [simplify]: iters left: 3 (20 enodes) 103.804 * * [simplify]: iters left: 2 (22 enodes) 103.807 * * [simplify]: Extracting #0: cost 1 inf + 0 103.807 * * [simplify]: Extracting #1: cost 4 inf + 0 103.807 * * [simplify]: Extracting #2: cost 5 inf + 1 103.807 * * [simplify]: Extracting #3: cost 7 inf + 1 103.807 * * [simplify]: Extracting #4: cost 1 inf + 618 103.807 * * [simplify]: Extracting #5: cost 0 inf + 790 103.807 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.807 * [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))) 103.807 * * * * [progress]: [ 112 / 455 ] simplifiying candidate # 103.808 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.808 * * [simplify]: iters left: 3 (5 enodes) 103.812 * * [simplify]: iters left: 2 (17 enodes) 103.814 * * [simplify]: iters left: 1 (19 enodes) 103.817 * * [simplify]: Extracting #0: cost 1 inf + 0 103.817 * * [simplify]: Extracting #1: cost 4 inf + 0 103.817 * * [simplify]: Extracting #2: cost 5 inf + 1 103.817 * * [simplify]: Extracting #3: cost 0 inf + 448 103.817 * [simplify]: Simplified to (/ 1 (acos a)) 103.817 * [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))) 103.817 * * * * [progress]: [ 113 / 455 ] simplifiying candidate # 103.817 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 103.817 * * [simplify]: iters left: 6 (7 enodes) 103.820 * * [simplify]: iters left: 5 (23 enodes) 103.823 * * [simplify]: iters left: 4 (25 enodes) 103.826 * * [simplify]: Extracting #0: cost 1 inf + 0 103.826 * * [simplify]: Extracting #1: cost 4 inf + 0 103.826 * * [simplify]: Extracting #2: cost 5 inf + 1 103.826 * * [simplify]: Extracting #3: cost 7 inf + 1 103.826 * * [simplify]: Extracting #4: cost 9 inf + 1 103.826 * * [simplify]: Extracting #5: cost 6 inf + 184 103.826 * * [simplify]: Extracting #6: cost 2 inf + 989 103.826 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.826 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.826 * [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))) 103.826 * * * * [progress]: [ 114 / 455 ] simplifiying candidate # 103.827 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 103.827 * * [simplify]: iters left: 6 (7 enodes) 103.829 * * [simplify]: iters left: 5 (23 enodes) 103.832 * * [simplify]: iters left: 4 (25 enodes) 103.835 * * [simplify]: Extracting #0: cost 1 inf + 0 103.835 * * [simplify]: Extracting #1: cost 4 inf + 0 103.835 * * [simplify]: Extracting #2: cost 5 inf + 1 103.835 * * [simplify]: Extracting #3: cost 7 inf + 1 103.835 * * [simplify]: Extracting #4: cost 9 inf + 1 103.835 * * [simplify]: Extracting #5: cost 6 inf + 184 103.835 * * [simplify]: Extracting #6: cost 2 inf + 829 103.836 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.836 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.836 * [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))) 103.836 * * * * [progress]: [ 115 / 455 ] simplifiying candidate # 103.836 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 103.836 * * [simplify]: iters left: 5 (6 enodes) 103.838 * * [simplify]: iters left: 4 (20 enodes) 103.841 * * [simplify]: iters left: 3 (22 enodes) 103.844 * * [simplify]: Extracting #0: cost 1 inf + 0 103.844 * * [simplify]: Extracting #1: cost 4 inf + 0 103.844 * * [simplify]: Extracting #2: cost 5 inf + 1 103.844 * * [simplify]: Extracting #3: cost 7 inf + 1 103.844 * * [simplify]: Extracting #4: cost 1 inf + 618 103.844 * * [simplify]: Extracting #5: cost 0 inf + 790 103.844 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.844 * [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))) 103.844 * * * * [progress]: [ 116 / 455 ] simplifiying candidate # 103.844 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 103.844 * * [simplify]: iters left: 6 (6 enodes) 103.846 * * [simplify]: iters left: 5 (20 enodes) 103.848 * * [simplify]: iters left: 4 (22 enodes) 103.851 * * [simplify]: Extracting #0: cost 1 inf + 0 103.851 * * [simplify]: Extracting #1: cost 4 inf + 0 103.851 * * [simplify]: Extracting #2: cost 5 inf + 1 103.851 * * [simplify]: Extracting #3: cost 7 inf + 1 103.851 * * [simplify]: Extracting #4: cost 9 inf + 1 103.851 * * [simplify]: Extracting #5: cost 8 inf + 2 103.852 * * [simplify]: Extracting #6: cost 1 inf + 1120 103.852 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.852 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.852 * [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))) 103.852 * * * * [progress]: [ 117 / 455 ] simplifiying candidate # 103.852 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 103.852 * * [simplify]: iters left: 6 (6 enodes) 103.854 * * [simplify]: iters left: 5 (20 enodes) 103.857 * * [simplify]: iters left: 4 (22 enodes) 103.860 * * [simplify]: Extracting #0: cost 1 inf + 0 103.860 * * [simplify]: Extracting #1: cost 4 inf + 0 103.860 * * [simplify]: Extracting #2: cost 5 inf + 1 103.860 * * [simplify]: Extracting #3: cost 7 inf + 1 103.860 * * [simplify]: Extracting #4: cost 9 inf + 1 103.860 * * [simplify]: Extracting #5: cost 8 inf + 2 103.860 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.860 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.860 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.860 * [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))) 103.861 * * * * [progress]: [ 118 / 455 ] simplifiying candidate # 103.861 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.861 * * [simplify]: iters left: 5 (5 enodes) 103.862 * * [simplify]: iters left: 4 (17 enodes) 103.865 * * [simplify]: iters left: 3 (19 enodes) 103.867 * * [simplify]: Extracting #0: cost 1 inf + 0 103.867 * * [simplify]: Extracting #1: cost 4 inf + 0 103.868 * * [simplify]: Extracting #2: cost 5 inf + 1 103.868 * * [simplify]: Extracting #3: cost 7 inf + 1 103.868 * * [simplify]: Extracting #4: cost 0 inf + 790 103.868 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.868 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.868 * * * * [progress]: [ 119 / 455 ] simplifiying candidate # 103.868 * [simplify]: Simplifying (/ 1 (acos a)) 103.868 * * [simplify]: iters left: 3 (4 enodes) 103.869 * * [simplify]: iters left: 2 (14 enodes) 103.872 * * [simplify]: iters left: 1 (16 enodes) 103.874 * * [simplify]: Extracting #0: cost 1 inf + 0 103.874 * * [simplify]: Extracting #1: cost 4 inf + 0 103.874 * * [simplify]: Extracting #2: cost 5 inf + 1 103.874 * * [simplify]: Extracting #3: cost 3 inf + 93 103.874 * * [simplify]: Extracting #4: cost 1 inf + 316 103.874 * * [simplify]: Extracting #5: cost 0 inf + 448 103.874 * [simplify]: Simplified to (/ 1 (acos a)) 103.874 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 103.874 * * * * [progress]: [ 120 / 455 ] simplifiying candidate # 103.875 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 103.875 * * [simplify]: iters left: 4 (5 enodes) 103.877 * * [simplify]: iters left: 3 (17 enodes) 103.879 * * [simplify]: iters left: 2 (19 enodes) 103.882 * * [simplify]: Extracting #0: cost 1 inf + 0 103.882 * * [simplify]: Extracting #1: cost 4 inf + 0 103.882 * * [simplify]: Extracting #2: cost 5 inf + 1 103.882 * * [simplify]: Extracting #3: cost 7 inf + 1 103.882 * * [simplify]: Extracting #4: cost 0 inf + 950 103.882 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.882 * [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))) 103.882 * * * * [progress]: [ 121 / 455 ] simplifiying candidate # 103.883 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 103.883 * * [simplify]: iters left: 4 (5 enodes) 103.884 * * [simplify]: iters left: 3 (17 enodes) 103.886 * * [simplify]: iters left: 2 (19 enodes) 103.891 * * [simplify]: Extracting #0: cost 1 inf + 0 103.891 * * [simplify]: Extracting #1: cost 4 inf + 0 103.891 * * [simplify]: Extracting #2: cost 5 inf + 1 103.891 * * [simplify]: Extracting #3: cost 7 inf + 1 103.891 * * [simplify]: Extracting #4: cost 0 inf + 790 103.891 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.891 * [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))) 103.892 * * * * [progress]: [ 122 / 455 ] simplifiying candidate # 103.892 * [simplify]: Simplifying (/ 1 (acos a)) 103.892 * * [simplify]: iters left: 3 (4 enodes) 103.893 * * [simplify]: iters left: 2 (14 enodes) 103.895 * * [simplify]: iters left: 1 (16 enodes) 103.897 * * [simplify]: Extracting #0: cost 1 inf + 0 103.897 * * [simplify]: Extracting #1: cost 4 inf + 0 103.897 * * [simplify]: Extracting #2: cost 5 inf + 1 103.897 * * [simplify]: Extracting #3: cost 3 inf + 93 103.897 * * [simplify]: Extracting #4: cost 1 inf + 316 103.897 * * [simplify]: Extracting #5: cost 0 inf + 448 103.897 * [simplify]: Simplified to (/ 1 (acos a)) 103.897 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 103.898 * * * * [progress]: [ 123 / 455 ] simplifiying candidate # 103.898 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 103.898 * * [simplify]: iters left: 6 (6 enodes) 103.899 * * [simplify]: iters left: 5 (20 enodes) 103.902 * * [simplify]: iters left: 4 (22 enodes) 103.905 * * [simplify]: Extracting #0: cost 1 inf + 0 103.905 * * [simplify]: Extracting #1: cost 4 inf + 0 103.905 * * [simplify]: Extracting #2: cost 5 inf + 1 103.905 * * [simplify]: Extracting #3: cost 7 inf + 1 103.905 * * [simplify]: Extracting #4: cost 9 inf + 1 103.905 * * [simplify]: Extracting #5: cost 8 inf + 2 103.905 * * [simplify]: Extracting #6: cost 1 inf + 1200 103.905 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.906 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.906 * [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))) 103.906 * * * * [progress]: [ 124 / 455 ] simplifiying candidate # 103.906 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 103.906 * * [simplify]: iters left: 6 (6 enodes) 103.907 * * [simplify]: iters left: 5 (20 enodes) 103.910 * * [simplify]: iters left: 4 (22 enodes) 103.913 * * [simplify]: Extracting #0: cost 1 inf + 0 103.913 * * [simplify]: Extracting #1: cost 4 inf + 0 103.913 * * [simplify]: Extracting #2: cost 5 inf + 1 103.913 * * [simplify]: Extracting #3: cost 7 inf + 1 103.913 * * [simplify]: Extracting #4: cost 9 inf + 1 103.914 * * [simplify]: Extracting #5: cost 8 inf + 2 103.914 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.914 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.914 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.914 * [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))) 103.914 * * * * [progress]: [ 125 / 455 ] simplifiying candidate # 103.914 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.914 * * [simplify]: iters left: 5 (5 enodes) 103.916 * * [simplify]: iters left: 4 (17 enodes) 103.918 * * [simplify]: iters left: 3 (19 enodes) 103.921 * * [simplify]: Extracting #0: cost 1 inf + 0 103.921 * * [simplify]: Extracting #1: cost 4 inf + 0 103.921 * * [simplify]: Extracting #2: cost 5 inf + 1 103.921 * * [simplify]: Extracting #3: cost 7 inf + 1 103.921 * * [simplify]: Extracting #4: cost 0 inf + 790 103.921 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.921 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.921 * * * * [progress]: [ 126 / 455 ] simplifiying candidate # 103.921 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.921 * * [simplify]: iters left: 5 (5 enodes) 103.922 * * [simplify]: iters left: 4 (17 enodes) 103.925 * * [simplify]: iters left: 3 (19 enodes) 103.927 * * [simplify]: Extracting #0: cost 1 inf + 0 103.927 * * [simplify]: Extracting #1: cost 4 inf + 0 103.927 * * [simplify]: Extracting #2: cost 5 inf + 1 103.928 * * [simplify]: Extracting #3: cost 7 inf + 1 103.928 * * [simplify]: Extracting #4: cost 0 inf + 790 103.928 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.928 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.928 * * * * [progress]: [ 127 / 455 ] simplifiying candidate # 103.928 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.928 * * [simplify]: iters left: 5 (5 enodes) 103.929 * * [simplify]: iters left: 4 (17 enodes) 103.932 * * [simplify]: iters left: 3 (19 enodes) 103.934 * * [simplify]: Extracting #0: cost 1 inf + 0 103.934 * * [simplify]: Extracting #1: cost 4 inf + 0 103.934 * * [simplify]: Extracting #2: cost 5 inf + 1 103.934 * * [simplify]: Extracting #3: cost 7 inf + 1 103.934 * * [simplify]: Extracting #4: cost 0 inf + 790 103.935 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.935 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 103.935 * * * * [progress]: [ 128 / 455 ] simplifiying candidate # 103.935 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 103.935 * * [simplify]: iters left: 6 (7 enodes) 103.937 * * [simplify]: iters left: 5 (23 enodes) 103.940 * * [simplify]: iters left: 4 (25 enodes) 103.943 * * [simplify]: Extracting #0: cost 1 inf + 0 103.943 * * [simplify]: Extracting #1: cost 3 inf + 0 103.943 * * [simplify]: Extracting #2: cost 5 inf + 0 103.943 * * [simplify]: Extracting #3: cost 8 inf + 0 103.943 * * [simplify]: Extracting #4: cost 9 inf + 1 103.943 * * [simplify]: Extracting #5: cost 11 inf + 1 103.943 * * [simplify]: Extracting #6: cost 10 inf + 2 103.943 * * [simplify]: Extracting #7: cost 6 inf + 446 103.944 * * [simplify]: Extracting #8: cost 2 inf + 1334 103.944 * * [simplify]: Extracting #9: cost 0 inf + 1878 103.944 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 103.944 * [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))) 103.944 * * * * [progress]: [ 129 / 455 ] simplifiying candidate # 103.944 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 103.944 * * [simplify]: iters left: 6 (6 enodes) 103.946 * * [simplify]: iters left: 5 (20 enodes) 103.949 * * [simplify]: iters left: 4 (22 enodes) 103.952 * * [simplify]: Extracting #0: cost 1 inf + 0 103.952 * * [simplify]: Extracting #1: cost 3 inf + 0 103.952 * * [simplify]: Extracting #2: cost 6 inf + 0 103.952 * * [simplify]: Extracting #3: cost 7 inf + 1 103.952 * * [simplify]: Extracting #4: cost 9 inf + 1 103.952 * * [simplify]: Extracting #5: cost 8 inf + 2 103.952 * * [simplify]: Extracting #6: cost 1 inf + 1002 103.952 * * [simplify]: Extracting #7: cost 0 inf + 1214 103.952 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 103.952 * [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))) 103.952 * * * * [progress]: [ 130 / 455 ] simplifiying candidate # 103.953 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.953 * * [simplify]: iters left: 6 (9 enodes) 103.956 * * [simplify]: iters left: 5 (35 enodes) 103.961 * * [simplify]: iters left: 4 (51 enodes) 103.971 * * [simplify]: iters left: 3 (79 enodes) 103.983 * * [simplify]: iters left: 2 (84 enodes) 103.989 * * [simplify]: Extracting #0: cost 1 inf + 0 103.989 * * [simplify]: Extracting #1: cost 6 inf + 0 103.989 * * [simplify]: Extracting #2: cost 9 inf + 1 103.989 * * [simplify]: Extracting #3: cost 11 inf + 1 103.989 * * [simplify]: Extracting #4: cost 13 inf + 1 103.989 * * [simplify]: Extracting #5: cost 12 inf + 2 103.989 * * [simplify]: Extracting #6: cost 9 inf + 315 103.989 * * [simplify]: Extracting #7: cost 3 inf + 1623 103.990 * * [simplify]: Extracting #8: cost 0 inf + 2458 103.990 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 103.990 * [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))) 103.990 * * * * [progress]: [ 131 / 455 ] simplifiying candidate # 103.990 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 103.990 * * [simplify]: iters left: 6 (8 enodes) 103.992 * * [simplify]: iters left: 5 (28 enodes) 103.997 * * [simplify]: iters left: 4 (30 enodes) 104.000 * * [simplify]: Extracting #0: cost 1 inf + 0 104.000 * * [simplify]: Extracting #1: cost 4 inf + 0 104.000 * * [simplify]: Extracting #2: cost 5 inf + 1 104.000 * * [simplify]: Extracting #3: cost 7 inf + 1 104.001 * * [simplify]: Extracting #4: cost 9 inf + 1 104.001 * * [simplify]: Extracting #5: cost 7 inf + 93 104.001 * * [simplify]: Extracting #6: cost 4 inf + 486 104.001 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.001 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.001 * [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))) 104.001 * * * * [progress]: [ 132 / 455 ] simplifiying candidate # 104.001 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 104.001 * * [simplify]: iters left: 5 (4 enodes) 104.005 * * [simplify]: iters left: 4 (14 enodes) 104.007 * * [simplify]: iters left: 3 (16 enodes) 104.009 * * [simplify]: Extracting #0: cost 1 inf + 0 104.009 * * [simplify]: Extracting #1: cost 0 inf + 1 104.009 * [simplify]: Simplified to 1 104.009 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.009 * * * * [progress]: [ 133 / 455 ] simplifiying candidate # 104.009 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 104.009 * * [simplify]: iters left: 5 (5 enodes) 104.012 * * [simplify]: iters left: 4 (19 enodes) 104.016 * * [simplify]: iters left: 3 (21 enodes) 104.018 * * [simplify]: Extracting #0: cost 1 inf + 0 104.018 * * [simplify]: Extracting #1: cost 0 inf + 1 104.018 * [simplify]: Simplified to -1 104.018 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.018 * * * * [progress]: [ 134 / 455 ] simplifiying candidate # 104.019 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.019 * * [simplify]: iters left: 6 (9 enodes) 104.021 * * [simplify]: iters left: 5 (34 enodes) 104.026 * * [simplify]: iters left: 4 (44 enodes) 104.032 * * [simplify]: iters left: 3 (62 enodes) 104.041 * * [simplify]: iters left: 2 (69 enodes) 104.052 * * [simplify]: iters left: 1 (86 enodes) 104.063 * * [simplify]: Extracting #0: cost 1 inf + 0 104.063 * * [simplify]: Extracting #1: cost 8 inf + 0 104.064 * * [simplify]: Extracting #2: cost 14 inf + 1 104.064 * * [simplify]: Extracting #3: cost 17 inf + 1 104.064 * * [simplify]: Extracting #4: cost 16 inf + 2 104.064 * * [simplify]: Extracting #5: cost 11 inf + 737 104.064 * * [simplify]: Extracting #6: cost 1 inf + 3173 104.065 * * [simplify]: Extracting #7: cost 0 inf + 3384 104.065 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 104.065 * [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))) 104.065 * * * * [progress]: [ 135 / 455 ] simplifiying candidate # 104.066 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 104.066 * * [simplify]: iters left: 6 (8 enodes) 104.068 * * [simplify]: iters left: 5 (28 enodes) 104.072 * * [simplify]: iters left: 4 (32 enodes) 104.077 * * [simplify]: Extracting #0: cost 1 inf + 0 104.077 * * [simplify]: Extracting #1: cost 4 inf + 0 104.077 * * [simplify]: Extracting #2: cost 5 inf + 1 104.077 * * [simplify]: Extracting #3: cost 7 inf + 1 104.077 * * [simplify]: Extracting #4: cost 9 inf + 1 104.077 * * [simplify]: Extracting #5: cost 7 inf + 93 104.077 * * [simplify]: Extracting #6: cost 4 inf + 486 104.078 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.078 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.078 * [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))) 104.078 * * * * [progress]: [ 136 / 455 ] simplifiying candidate # 104.078 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 104.078 * * [simplify]: iters left: 5 (5 enodes) 104.081 * * [simplify]: iters left: 4 (20 enodes) 104.085 * * [simplify]: iters left: 3 (22 enodes) 104.087 * * [simplify]: Extracting #0: cost 1 inf + 0 104.087 * * [simplify]: Extracting #1: cost 0 inf + 1 104.087 * [simplify]: Simplified to -1 104.087 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.088 * * * * [progress]: [ 137 / 455 ] simplifiying candidate # 104.088 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 104.088 * * [simplify]: iters left: 6 (8 enodes) 104.090 * * [simplify]: iters left: 5 (32 enodes) 104.095 * * [simplify]: iters left: 4 (48 enodes) 104.103 * * [simplify]: iters left: 3 (76 enodes) 104.113 * * [simplify]: iters left: 2 (81 enodes) 104.119 * * [simplify]: Extracting #0: cost 1 inf + 0 104.119 * * [simplify]: Extracting #1: cost 6 inf + 0 104.119 * * [simplify]: Extracting #2: cost 9 inf + 1 104.119 * * [simplify]: Extracting #3: cost 11 inf + 1 104.119 * * [simplify]: Extracting #4: cost 2 inf + 1452 104.119 * * [simplify]: Extracting #5: cost 0 inf + 1876 104.120 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.120 * [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))) 104.120 * * * * [progress]: [ 138 / 455 ] simplifiying candidate # 104.120 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 104.120 * * [simplify]: iters left: 5 (7 enodes) 104.125 * * [simplify]: iters left: 4 (25 enodes) 104.128 * * [simplify]: iters left: 3 (27 enodes) 104.132 * * [simplify]: Extracting #0: cost 1 inf + 0 104.132 * * [simplify]: Extracting #1: cost 4 inf + 0 104.132 * * [simplify]: Extracting #2: cost 5 inf + 1 104.132 * * [simplify]: Extracting #3: cost 7 inf + 1 104.132 * * [simplify]: Extracting #4: cost 6 inf + 2 104.132 * * [simplify]: Extracting #5: cost 2 inf + 568 104.132 * * [simplify]: Extracting #6: cost 0 inf + 790 104.132 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.132 * [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))) 104.132 * * * * [progress]: [ 139 / 455 ] simplifiying candidate # 104.133 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 104.133 * * [simplify]: iters left: 5 (4 enodes) 104.137 * * [simplify]: iters left: 4 (14 enodes) 104.138 * * [simplify]: iters left: 3 (16 enodes) 104.140 * * [simplify]: Extracting #0: cost 1 inf + 0 104.140 * * [simplify]: Extracting #1: cost 0 inf + 1 104.140 * [simplify]: Simplified to 1 104.140 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.140 * * * * [progress]: [ 140 / 455 ] simplifiying candidate # 104.140 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.140 * * [simplify]: iters left: 6 (8 enodes) 104.142 * * [simplify]: iters left: 5 (28 enodes) 104.146 * * [simplify]: iters left: 4 (35 enodes) 104.151 * * [simplify]: iters left: 3 (37 enodes) 104.156 * * [simplify]: Extracting #0: cost 1 inf + 0 104.156 * * [simplify]: Extracting #1: cost 7 inf + 0 104.156 * * [simplify]: Extracting #2: cost 11 inf + 1 104.156 * * [simplify]: Extracting #3: cost 13 inf + 1 104.156 * * [simplify]: Extracting #4: cost 15 inf + 1 104.156 * * [simplify]: Extracting #5: cost 13 inf + 93 104.156 * * [simplify]: Extracting #6: cost 8 inf + 909 104.156 * * [simplify]: Extracting #7: cost 0 inf + 2962 104.157 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.157 * [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))) 104.157 * * * * [progress]: [ 141 / 455 ] simplifiying candidate # 104.157 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 104.157 * * [simplify]: iters left: 6 (7 enodes) 104.159 * * [simplify]: iters left: 5 (23 enodes) 104.163 * * [simplify]: iters left: 4 (25 enodes) 104.166 * * [simplify]: Extracting #0: cost 1 inf + 0 104.166 * * [simplify]: Extracting #1: cost 4 inf + 0 104.166 * * [simplify]: Extracting #2: cost 5 inf + 1 104.166 * * [simplify]: Extracting #3: cost 7 inf + 1 104.166 * * [simplify]: Extracting #4: cost 9 inf + 1 104.166 * * [simplify]: Extracting #5: cost 6 inf + 184 104.166 * * [simplify]: Extracting #6: cost 2 inf + 829 104.167 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.167 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.167 * [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))) 104.167 * * * * [progress]: [ 142 / 455 ] simplifiying candidate # 104.167 * [simplify]: Simplifying (/ (sqrt 1) 1) 104.167 * * [simplify]: iters left: 3 (3 enodes) 104.169 * * [simplify]: iters left: 2 (9 enodes) 104.170 * * [simplify]: iters left: 1 (11 enodes) 104.172 * * [simplify]: Extracting #0: cost 1 inf + 0 104.172 * * [simplify]: Extracting #1: cost 0 inf + 1 104.172 * [simplify]: Simplified to 1 104.172 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.172 * * * * [progress]: [ 143 / 455 ] simplifiying candidate # 104.172 * [simplify]: Simplifying (/ (sqrt 1) -1) 104.172 * * [simplify]: iters left: 3 (4 enodes) 104.175 * * [simplify]: iters left: 2 (14 enodes) 104.177 * * [simplify]: iters left: 1 (16 enodes) 104.179 * * [simplify]: Extracting #0: cost 1 inf + 0 104.179 * * [simplify]: Extracting #1: cost 0 inf + 1 104.179 * [simplify]: Simplified to -1 104.179 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.180 * * * * [progress]: [ 144 / 455 ] simplifiying candidate # 104.180 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.180 * * [simplify]: iters left: 6 (8 enodes) 104.182 * * [simplify]: iters left: 5 (29 enodes) 104.186 * * [simplify]: iters left: 4 (37 enodes) 104.191 * * [simplify]: iters left: 3 (41 enodes) 104.196 * * [simplify]: Extracting #0: cost 1 inf + 0 104.196 * * [simplify]: Extracting #1: cost 8 inf + 0 104.196 * * [simplify]: Extracting #2: cost 14 inf + 1 104.196 * * [simplify]: Extracting #3: cost 17 inf + 1 104.196 * * [simplify]: Extracting #4: cost 15 inf + 93 104.197 * * [simplify]: Extracting #5: cost 5 inf + 2208 104.197 * * [simplify]: Extracting #6: cost 0 inf + 3384 104.197 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 104.197 * [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))) 104.198 * * * * [progress]: [ 145 / 455 ] simplifiying candidate # 104.198 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 104.198 * * [simplify]: iters left: 6 (7 enodes) 104.200 * * [simplify]: iters left: 5 (23 enodes) 104.206 * * [simplify]: iters left: 4 (25 enodes) 104.209 * * [simplify]: Extracting #0: cost 1 inf + 0 104.209 * * [simplify]: Extracting #1: cost 4 inf + 0 104.209 * * [simplify]: Extracting #2: cost 5 inf + 1 104.209 * * [simplify]: Extracting #3: cost 7 inf + 1 104.209 * * [simplify]: Extracting #4: cost 9 inf + 1 104.210 * * [simplify]: Extracting #5: cost 6 inf + 184 104.210 * * [simplify]: Extracting #6: cost 2 inf + 829 104.210 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.210 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.210 * [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))) 104.210 * * * * [progress]: [ 146 / 455 ] simplifiying candidate # 104.210 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 104.210 * * [simplify]: iters left: 4 (4 enodes) 104.212 * * [simplify]: iters left: 3 (15 enodes) 104.214 * * [simplify]: iters left: 2 (17 enodes) 104.217 * * [simplify]: Extracting #0: cost 1 inf + 0 104.217 * * [simplify]: Extracting #1: cost 0 inf + 1 104.217 * [simplify]: Simplified to -1 104.217 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.217 * * * * [progress]: [ 147 / 455 ] simplifiying candidate # 104.217 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 104.217 * * [simplify]: iters left: 6 (7 enodes) 104.219 * * [simplify]: iters left: 5 (25 enodes) 104.223 * * [simplify]: iters left: 4 (32 enodes) 104.227 * * [simplify]: iters left: 3 (34 enodes) 104.231 * * [simplify]: Extracting #0: cost 1 inf + 0 104.231 * * [simplify]: Extracting #1: cost 7 inf + 0 104.231 * * [simplify]: Extracting #2: cost 11 inf + 1 104.231 * * [simplify]: Extracting #3: cost 13 inf + 1 104.231 * * [simplify]: Extracting #4: cost 10 inf + 184 104.231 * * [simplify]: Extracting #5: cost 4 inf + 1414 104.232 * * [simplify]: Extracting #6: cost 1 inf + 2048 104.232 * * [simplify]: Extracting #7: cost 0 inf + 2300 104.232 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 104.232 * [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))) 104.232 * * * * [progress]: [ 148 / 455 ] simplifiying candidate # 104.232 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 104.233 * * [simplify]: iters left: 4 (6 enodes) 104.234 * * [simplify]: iters left: 3 (20 enodes) 104.237 * * [simplify]: iters left: 2 (22 enodes) 104.240 * * [simplify]: Extracting #0: cost 1 inf + 0 104.240 * * [simplify]: Extracting #1: cost 4 inf + 0 104.240 * * [simplify]: Extracting #2: cost 5 inf + 1 104.240 * * [simplify]: Extracting #3: cost 7 inf + 1 104.240 * * [simplify]: Extracting #4: cost 1 inf + 618 104.240 * * [simplify]: Extracting #5: cost 0 inf + 790 104.240 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.240 * [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))) 104.240 * * * * [progress]: [ 149 / 455 ] simplifiying candidate # 104.241 * [simplify]: Simplifying (/ (sqrt 1) 1) 104.241 * * [simplify]: iters left: 3 (3 enodes) 104.242 * * [simplify]: iters left: 2 (9 enodes) 104.244 * * [simplify]: iters left: 1 (11 enodes) 104.245 * * [simplify]: Extracting #0: cost 1 inf + 0 104.245 * * [simplify]: Extracting #1: cost 0 inf + 1 104.245 * [simplify]: Simplified to 1 104.245 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.245 * * * * [progress]: [ 150 / 455 ] simplifiying candidate # 104.245 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.246 * * [simplify]: iters left: 6 (7 enodes) 104.247 * * [simplify]: iters left: 5 (25 enodes) 104.251 * * [simplify]: iters left: 4 (29 enodes) 104.255 * * [simplify]: Extracting #0: cost 1 inf + 0 104.255 * * [simplify]: Extracting #1: cost 6 inf + 0 104.255 * * [simplify]: Extracting #2: cost 9 inf + 1 104.255 * * [simplify]: Extracting #3: cost 11 inf + 1 104.255 * * [simplify]: Extracting #4: cost 13 inf + 1 104.255 * * [simplify]: Extracting #5: cost 12 inf + 2 104.255 * * [simplify]: Extracting #6: cost 8 inf + 446 104.255 * * [simplify]: Extracting #7: cost 5 inf + 1160 104.256 * * [simplify]: Extracting #8: cost 1 inf + 2166 104.256 * * [simplify]: Extracting #9: cost 0 inf + 2458 104.256 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 104.256 * [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))) 104.256 * * * * [progress]: [ 151 / 455 ] simplifiying candidate # 104.256 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 104.256 * * [simplify]: iters left: 6 (6 enodes) 104.258 * * [simplify]: iters left: 5 (20 enodes) 104.261 * * [simplify]: iters left: 4 (22 enodes) 104.264 * * [simplify]: Extracting #0: cost 1 inf + 0 104.264 * * [simplify]: Extracting #1: cost 4 inf + 0 104.264 * * [simplify]: Extracting #2: cost 5 inf + 1 104.264 * * [simplify]: Extracting #3: cost 7 inf + 1 104.264 * * [simplify]: Extracting #4: cost 9 inf + 1 104.264 * * [simplify]: Extracting #5: cost 8 inf + 2 104.264 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.264 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.264 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.265 * [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))) 104.265 * * * * [progress]: [ 152 / 455 ] simplifiying candidate # 104.265 * [simplify]: Simplifying (/ 1 1) 104.265 * * [simplify]: iters left: 2 (2 enodes) 104.266 * * [simplify]: iters left: 1 (6 enodes) 104.267 * * [simplify]: Extracting #0: cost 1 inf + 0 104.267 * * [simplify]: Extracting #1: cost 0 inf + 1 104.267 * [simplify]: Simplified to 1 104.267 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.267 * * * * [progress]: [ 153 / 455 ] simplifiying candidate # 104.267 * [simplify]: Simplifying (/ 1 -1) 104.267 * * [simplify]: iters left: 2 (3 enodes) 104.269 * * [simplify]: iters left: 1 (11 enodes) 104.271 * * [simplify]: Extracting #0: cost 1 inf + 0 104.271 * * [simplify]: Extracting #1: cost 0 inf + 1 104.271 * [simplify]: Simplified to -1 104.271 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.271 * * * * [progress]: [ 154 / 455 ] simplifiying candidate # 104.271 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.272 * * [simplify]: iters left: 6 (7 enodes) 104.273 * * [simplify]: iters left: 5 (26 enodes) 104.278 * * [simplify]: iters left: 4 (34 enodes) 104.283 * * [simplify]: iters left: 3 (38 enodes) 104.290 * * [simplify]: Extracting #0: cost 1 inf + 0 104.290 * * [simplify]: Extracting #1: cost 8 inf + 0 104.290 * * [simplify]: Extracting #2: cost 14 inf + 1 104.290 * * [simplify]: Extracting #3: cost 17 inf + 1 104.290 * * [simplify]: Extracting #4: cost 16 inf + 2 104.290 * * [simplify]: Extracting #5: cost 10 inf + 1030 104.290 * * [simplify]: Extracting #6: cost 1 inf + 3133 104.291 * * [simplify]: Extracting #7: cost 0 inf + 3384 104.291 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 104.291 * [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))) 104.291 * * * * [progress]: [ 155 / 455 ] simplifiying candidate # 104.291 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 104.291 * * [simplify]: iters left: 6 (6 enodes) 104.293 * * [simplify]: iters left: 5 (20 enodes) 104.296 * * [simplify]: iters left: 4 (22 enodes) 104.299 * * [simplify]: Extracting #0: cost 1 inf + 0 104.299 * * [simplify]: Extracting #1: cost 4 inf + 0 104.299 * * [simplify]: Extracting #2: cost 5 inf + 1 104.299 * * [simplify]: Extracting #3: cost 7 inf + 1 104.299 * * [simplify]: Extracting #4: cost 9 inf + 1 104.299 * * [simplify]: Extracting #5: cost 8 inf + 2 104.299 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.299 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.299 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.299 * [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))) 104.299 * * * * [progress]: [ 156 / 455 ] simplifiying candidate # 104.300 * [simplify]: Simplifying (/ 1 (- 1)) 104.300 * * [simplify]: iters left: 4 (3 enodes) 104.302 * * [simplify]: iters left: 3 (12 enodes) 104.304 * * [simplify]: iters left: 2 (14 enodes) 104.306 * * [simplify]: Extracting #0: cost 1 inf + 0 104.306 * * [simplify]: Extracting #1: cost 0 inf + 1 104.306 * [simplify]: Simplified to -1 104.306 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.306 * * * * [progress]: [ 157 / 455 ] simplifiying candidate # 104.306 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.306 * * [simplify]: iters left: 6 (6 enodes) 104.308 * * [simplify]: iters left: 5 (22 enodes) 104.311 * * [simplify]: iters left: 4 (26 enodes) 104.314 * * [simplify]: Extracting #0: cost 1 inf + 0 104.314 * * [simplify]: Extracting #1: cost 6 inf + 0 104.314 * * [simplify]: Extracting #2: cost 9 inf + 1 104.314 * * [simplify]: Extracting #3: cost 11 inf + 1 104.314 * * [simplify]: Extracting #4: cost 8 inf + 184 104.315 * * [simplify]: Extracting #5: cost 2 inf + 1413 104.315 * * [simplify]: Extracting #6: cost 0 inf + 1876 104.315 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.315 * [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))) 104.315 * * * * [progress]: [ 158 / 455 ] simplifiying candidate # 104.315 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 104.315 * * [simplify]: iters left: 4 (5 enodes) 104.317 * * [simplify]: iters left: 3 (17 enodes) 104.319 * * [simplify]: iters left: 2 (19 enodes) 104.322 * * [simplify]: Extracting #0: cost 1 inf + 0 104.322 * * [simplify]: Extracting #1: cost 4 inf + 0 104.322 * * [simplify]: Extracting #2: cost 5 inf + 1 104.322 * * [simplify]: Extracting #3: cost 7 inf + 1 104.322 * * [simplify]: Extracting #4: cost 0 inf + 790 104.322 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.322 * [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))) 104.322 * * * * [progress]: [ 159 / 455 ] simplifiying candidate # 104.322 * [simplify]: Simplifying (/ 1 1) 104.322 * * [simplify]: iters left: 2 (2 enodes) 104.323 * * [simplify]: iters left: 1 (6 enodes) 104.324 * * [simplify]: Extracting #0: cost 1 inf + 0 104.324 * * [simplify]: Extracting #1: cost 0 inf + 1 104.324 * [simplify]: Simplified to 1 104.324 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 104.324 * * * * [progress]: [ 160 / 455 ] simplifiying candidate # 104.324 * * * * [progress]: [ 161 / 455 ] simplifiying candidate # 104.324 * * * * [progress]: [ 162 / 455 ] simplifiying candidate # 104.324 * [simplify]: Simplifying (- (acos a)) 104.324 * * [simplify]: iters left: 3 (3 enodes) 104.325 * * [simplify]: iters left: 2 (9 enodes) 104.326 * * [simplify]: Extracting #0: cost 1 inf + 0 104.326 * * [simplify]: Extracting #1: cost 3 inf + 0 104.326 * * [simplify]: Extracting #2: cost 5 inf + 0 104.326 * * [simplify]: Extracting #3: cost 4 inf + 1 104.326 * * [simplify]: Extracting #4: cost 0 inf + 445 104.326 * [simplify]: Simplified to (- (acos a)) 104.327 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 104.327 * * * * [progress]: [ 163 / 455 ] simplifiying candidate # 104.327 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 104.327 * * [simplify]: iters left: 6 (6 enodes) 104.329 * * [simplify]: iters left: 5 (21 enodes) 104.331 * * [simplify]: iters left: 4 (23 enodes) 104.334 * * [simplify]: Extracting #0: cost 1 inf + 0 104.334 * * [simplify]: Extracting #1: cost 4 inf + 0 104.334 * * [simplify]: Extracting #2: cost 5 inf + 1 104.334 * * [simplify]: Extracting #3: cost 7 inf + 1 104.334 * * [simplify]: Extracting #4: cost 6 inf + 2 104.334 * * [simplify]: Extracting #5: cost 0 inf + 790 104.334 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.335 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 104.335 * * * * [progress]: [ 164 / 455 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 104.335 * * * * [progress]: [ 165 / 455 ] simplifiying candidate # 104.335 * * * * [progress]: [ 166 / 455 ] simplifiying candidate # 104.335 * * * * [progress]: [ 167 / 455 ] simplifiying candidate # 104.335 * * * * [progress]: [ 168 / 455 ] simplifiying candidate # 104.335 * * * * [progress]: [ 169 / 455 ] simplifiying candidate # 104.335 * * * * [progress]: [ 170 / 455 ] simplifiying candidate # 104.335 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 104.335 * * [simplify]: iters left: 6 (7 enodes) 104.337 * * [simplify]: iters left: 5 (27 enodes) 104.341 * * [simplify]: iters left: 4 (35 enodes) 104.346 * * [simplify]: iters left: 3 (45 enodes) 104.352 * * [simplify]: iters left: 2 (55 enodes) 104.359 * * [simplify]: iters left: 1 (59 enodes) 104.369 * * [simplify]: Extracting #0: cost 1 inf + 0 104.369 * * [simplify]: Extracting #1: cost 3 inf + 0 104.369 * * [simplify]: Extracting #2: cost 8 inf + 0 104.369 * * [simplify]: Extracting #3: cost 13 inf + 1 104.369 * * [simplify]: Extracting #4: cost 16 inf + 1 104.369 * * [simplify]: Extracting #5: cost 15 inf + 2 104.369 * * [simplify]: Extracting #6: cost 7 inf + 1052 104.370 * * [simplify]: Extracting #7: cost 1 inf + 2202 104.370 * * [simplify]: Extracting #8: cost 0 inf + 2374 104.370 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.370 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 104.370 * * * * [progress]: [ 171 / 455 ] simplifiying candidate # 104.371 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 104.371 * * [simplify]: iters left: 5 (4 enodes) 104.373 * * [simplify]: iters left: 4 (10 enodes) 104.374 * * [simplify]: iters left: 3 (12 enodes) 104.376 * * [simplify]: Extracting #0: cost 1 inf + 0 104.377 * * [simplify]: Extracting #1: cost 0 inf + 1 104.377 * [simplify]: Simplified to 1 104.377 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 104.377 * * * * [progress]: [ 172 / 455 ] simplifiying candidate # 104.377 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 104.377 * * [simplify]: iters left: 6 (7 enodes) 104.379 * * [simplify]: iters left: 5 (24 enodes) 104.382 * * [simplify]: iters left: 4 (26 enodes) 104.386 * * [simplify]: Extracting #0: cost 1 inf + 0 104.386 * * [simplify]: Extracting #1: cost 3 inf + 0 104.386 * * [simplify]: Extracting #2: cost 6 inf + 0 104.386 * * [simplify]: Extracting #3: cost 7 inf + 1 104.386 * * [simplify]: Extracting #4: cost 9 inf + 1 104.386 * * [simplify]: Extracting #5: cost 8 inf + 2 104.386 * * [simplify]: Extracting #6: cost 2 inf + 870 104.386 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.386 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.386 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.386 * * * * [progress]: [ 173 / 455 ] simplifiying candidate # 104.386 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 104.387 * * [simplify]: iters left: 6 (8 enodes) 104.389 * * [simplify]: iters left: 5 (25 enodes) 104.392 * * [simplify]: iters left: 4 (27 enodes) 104.396 * * [simplify]: Extracting #0: cost 1 inf + 0 104.396 * * [simplify]: Extracting #1: cost 3 inf + 0 104.396 * * [simplify]: Extracting #2: cost 6 inf + 0 104.396 * * [simplify]: Extracting #3: cost 7 inf + 1 104.396 * * [simplify]: Extracting #4: cost 9 inf + 1 104.396 * * [simplify]: Extracting #5: cost 6 inf + 184 104.396 * * [simplify]: Extracting #6: cost 3 inf + 739 104.396 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.396 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.396 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.396 * * * * [progress]: [ 174 / 455 ] simplifiying candidate # 104.397 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 104.397 * * [simplify]: iters left: 6 (8 enodes) 104.399 * * [simplify]: iters left: 5 (27 enodes) 104.403 * * [simplify]: iters left: 4 (29 enodes) 104.406 * * [simplify]: Extracting #0: cost 1 inf + 0 104.406 * * [simplify]: Extracting #1: cost 3 inf + 0 104.406 * * [simplify]: Extracting #2: cost 6 inf + 0 104.406 * * [simplify]: Extracting #3: cost 7 inf + 1 104.406 * * [simplify]: Extracting #4: cost 9 inf + 1 104.406 * * [simplify]: Extracting #5: cost 8 inf + 2 104.407 * * [simplify]: Extracting #6: cost 3 inf + 779 104.407 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.407 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.407 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.407 * * * * [progress]: [ 175 / 455 ] simplifiying candidate # 104.407 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 104.407 * * [simplify]: iters left: 6 (7 enodes) 104.409 * * [simplify]: iters left: 5 (27 enodes) 104.413 * * [simplify]: iters left: 4 (35 enodes) 104.418 * * [simplify]: iters left: 3 (45 enodes) 104.424 * * [simplify]: iters left: 2 (55 enodes) 104.431 * * [simplify]: iters left: 1 (59 enodes) 104.438 * * [simplify]: Extracting #0: cost 1 inf + 0 104.438 * * [simplify]: Extracting #1: cost 3 inf + 0 104.438 * * [simplify]: Extracting #2: cost 8 inf + 0 104.438 * * [simplify]: Extracting #3: cost 13 inf + 1 104.438 * * [simplify]: Extracting #4: cost 16 inf + 1 104.438 * * [simplify]: Extracting #5: cost 15 inf + 2 104.438 * * [simplify]: Extracting #6: cost 7 inf + 1052 104.438 * * [simplify]: Extracting #7: cost 1 inf + 2202 104.439 * * [simplify]: Extracting #8: cost 0 inf + 2374 104.439 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.439 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 104.439 * * * * [progress]: [ 176 / 455 ] simplifiying candidate # 104.439 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 104.440 * * [simplify]: iters left: 6 (8 enodes) 104.441 * * [simplify]: iters left: 5 (29 enodes) 104.449 * * [simplify]: iters left: 4 (38 enodes) 104.454 * * [simplify]: iters left: 3 (47 enodes) 104.460 * * [simplify]: iters left: 2 (57 enodes) 104.467 * * [simplify]: iters left: 1 (61 enodes) 104.475 * * [simplify]: Extracting #0: cost 1 inf + 0 104.475 * * [simplify]: Extracting #1: cost 3 inf + 0 104.475 * * [simplify]: Extracting #2: cost 8 inf + 0 104.475 * * [simplify]: Extracting #3: cost 13 inf + 1 104.475 * * [simplify]: Extracting #4: cost 16 inf + 1 104.475 * * [simplify]: Extracting #5: cost 15 inf + 2 104.476 * * [simplify]: Extracting #6: cost 11 inf + 527 104.476 * * [simplify]: Extracting #7: cost 1 inf + 2122 104.476 * * [simplify]: Extracting #8: cost 0 inf + 2374 104.477 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.477 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 104.477 * * * * [progress]: [ 177 / 455 ] simplifiying candidate # 104.477 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 104.477 * * [simplify]: iters left: 6 (8 enodes) 104.479 * * [simplify]: iters left: 5 (27 enodes) 104.483 * * [simplify]: iters left: 4 (29 enodes) 104.486 * * [simplify]: Extracting #0: cost 1 inf + 0 104.486 * * [simplify]: Extracting #1: cost 3 inf + 0 104.486 * * [simplify]: Extracting #2: cost 6 inf + 0 104.486 * * [simplify]: Extracting #3: cost 7 inf + 1 104.486 * * [simplify]: Extracting #4: cost 9 inf + 1 104.486 * * [simplify]: Extracting #5: cost 8 inf + 2 104.486 * * [simplify]: Extracting #6: cost 3 inf + 739 104.487 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.487 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.487 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.487 * * * * [progress]: [ 178 / 455 ] simplifiying candidate # 104.487 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 104.487 * * [simplify]: iters left: 6 (7 enodes) 104.489 * * [simplify]: iters left: 5 (27 enodes) 104.493 * * [simplify]: iters left: 4 (35 enodes) 104.498 * * [simplify]: iters left: 3 (45 enodes) 104.505 * * [simplify]: iters left: 2 (55 enodes) 104.511 * * [simplify]: iters left: 1 (59 enodes) 104.518 * * [simplify]: Extracting #0: cost 1 inf + 0 104.518 * * [simplify]: Extracting #1: cost 3 inf + 0 104.518 * * [simplify]: Extracting #2: cost 8 inf + 0 104.518 * * [simplify]: Extracting #3: cost 13 inf + 1 104.518 * * [simplify]: Extracting #4: cost 16 inf + 1 104.518 * * [simplify]: Extracting #5: cost 15 inf + 2 104.518 * * [simplify]: Extracting #6: cost 7 inf + 1052 104.519 * * [simplify]: Extracting #7: cost 1 inf + 2202 104.519 * * [simplify]: Extracting #8: cost 0 inf + 2374 104.519 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.519 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 104.519 * * * * [progress]: [ 179 / 455 ] simplifiying candidate # 104.520 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 104.520 * * [simplify]: iters left: 6 (8 enodes) 104.522 * * [simplify]: iters left: 5 (31 enodes) 104.529 * * [simplify]: iters left: 4 (41 enodes) 104.534 * * [simplify]: iters left: 3 (53 enodes) 104.542 * * [simplify]: iters left: 2 (66 enodes) 104.549 * * [simplify]: iters left: 1 (70 enodes) 104.556 * * [simplify]: Extracting #0: cost 1 inf + 0 104.556 * * [simplify]: Extracting #1: cost 3 inf + 0 104.556 * * [simplify]: Extracting #2: cost 8 inf + 0 104.556 * * [simplify]: Extracting #3: cost 13 inf + 1 104.557 * * [simplify]: Extracting #4: cost 17 inf + 1 104.557 * * [simplify]: Extracting #5: cost 16 inf + 2 104.557 * * [simplify]: Extracting #6: cost 11 inf + 618 104.557 * * [simplify]: Extracting #7: cost 3 inf + 1911 104.557 * * [simplify]: Extracting #8: cost 0 inf + 2506 104.558 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.558 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 104.558 * * * * [progress]: [ 180 / 455 ] simplifiying candidate # 104.558 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 104.558 * * [simplify]: iters left: 6 (8 enodes) 104.561 * * [simplify]: iters left: 5 (32 enodes) 104.566 * * [simplify]: iters left: 4 (37 enodes) 104.571 * * [simplify]: iters left: 3 (41 enodes) 104.578 * * [simplify]: iters left: 2 (52 enodes) 104.585 * * [simplify]: iters left: 1 (66 enodes) 104.594 * * [simplify]: Extracting #0: cost 1 inf + 0 104.594 * * [simplify]: Extracting #1: cost 3 inf + 0 104.594 * * [simplify]: Extracting #2: cost 11 inf + 0 104.594 * * [simplify]: Extracting #3: cost 17 inf + 1 104.594 * * [simplify]: Extracting #4: cost 17 inf + 2 104.594 * * [simplify]: Extracting #5: cost 8 inf + 1224 104.595 * * [simplify]: Extracting #6: cost 0 inf + 2678 104.595 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.595 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 104.595 * * * * [progress]: [ 181 / 455 ] simplifiying candidate # 104.595 * * * * [progress]: [ 182 / 455 ] simplifiying candidate # 104.595 * * * * [progress]: [ 183 / 455 ] simplifiying candidate # 104.596 * * * * [progress]: [ 184 / 455 ] simplifiying candidate # 104.596 * * * * [progress]: [ 185 / 455 ] simplifiying candidate # 104.596 * * * * [progress]: [ 186 / 455 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 104.596 * * * * [progress]: [ 187 / 455 ] simplifiying candidate # 104.596 * [simplify]: Simplifying (- (acos a)) 104.596 * * [simplify]: iters left: 3 (3 enodes) 104.596 * * [simplify]: iters left: 2 (9 enodes) 104.598 * * [simplify]: Extracting #0: cost 1 inf + 0 104.598 * * [simplify]: Extracting #1: cost 3 inf + 0 104.598 * * [simplify]: Extracting #2: cost 5 inf + 0 104.598 * * [simplify]: Extracting #3: cost 4 inf + 1 104.598 * * [simplify]: Extracting #4: cost 0 inf + 445 104.598 * [simplify]: Simplified to (- (acos a)) 104.598 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 104.598 * [simplify]: Simplifying (+ (+ -1 -1) -1) 104.598 * * [simplify]: iters left: 4 (3 enodes) 104.602 * * [simplify]: iters left: 3 (12 enodes) 104.604 * * [simplify]: Extracting #0: cost 1 inf + 0 104.604 * * [simplify]: Extracting #1: cost 0 inf + 1 104.604 * [simplify]: Simplified to -3 104.604 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.604 * * * * [progress]: [ 188 / 455 ] simplifiying candidate # 104.604 * [simplify]: Simplifying (- (acos a)) 104.604 * * [simplify]: iters left: 3 (3 enodes) 104.605 * * [simplify]: iters left: 2 (9 enodes) 104.606 * * [simplify]: Extracting #0: cost 1 inf + 0 104.606 * * [simplify]: Extracting #1: cost 3 inf + 0 104.606 * * [simplify]: Extracting #2: cost 5 inf + 0 104.606 * * [simplify]: Extracting #3: cost 4 inf + 1 104.606 * * [simplify]: Extracting #4: cost 0 inf + 445 104.606 * [simplify]: Simplified to (- (acos a)) 104.606 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 104.606 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 104.606 * * [simplify]: iters left: 4 (5 enodes) 104.609 * * [simplify]: iters left: 3 (22 enodes) 104.613 * * [simplify]: iters left: 2 (26 enodes) 104.616 * * [simplify]: Extracting #0: cost 1 inf + 0 104.616 * * [simplify]: Extracting #1: cost 0 inf + 1 104.616 * [simplify]: Simplified to -3 104.616 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.616 * * * * [progress]: [ 189 / 455 ] simplifiying candidate # 104.617 * [simplify]: Simplifying (- (acos a)) 104.617 * * [simplify]: iters left: 3 (3 enodes) 104.617 * * [simplify]: iters left: 2 (9 enodes) 104.618 * * [simplify]: Extracting #0: cost 1 inf + 0 104.618 * * [simplify]: Extracting #1: cost 3 inf + 0 104.618 * * [simplify]: Extracting #2: cost 5 inf + 0 104.618 * * [simplify]: Extracting #3: cost 4 inf + 1 104.618 * * [simplify]: Extracting #4: cost 0 inf + 445 104.618 * [simplify]: Simplified to (- (acos a)) 104.619 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 104.619 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 104.619 * * [simplify]: iters left: 6 (5 enodes) 104.622 * * [simplify]: iters left: 5 (21 enodes) 104.626 * * [simplify]: iters left: 4 (24 enodes) 104.629 * * [simplify]: Extracting #0: cost 1 inf + 0 104.629 * * [simplify]: Extracting #1: cost 0 inf + 1 104.629 * [simplify]: Simplified to -3 104.629 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.629 * * * * [progress]: [ 190 / 455 ] simplifiying candidate # 104.629 * [simplify]: Simplifying (- (acos a)) 104.629 * * [simplify]: iters left: 3 (3 enodes) 104.630 * * [simplify]: iters left: 2 (9 enodes) 104.631 * * [simplify]: Extracting #0: cost 1 inf + 0 104.631 * * [simplify]: Extracting #1: cost 3 inf + 0 104.631 * * [simplify]: Extracting #2: cost 5 inf + 0 104.631 * * [simplify]: Extracting #3: cost 4 inf + 1 104.631 * * [simplify]: Extracting #4: cost 0 inf + 445 104.631 * [simplify]: Simplified to (- (acos a)) 104.631 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 104.631 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 104.631 * * [simplify]: iters left: 6 (5 enodes) 104.634 * * [simplify]: iters left: 5 (24 enodes) 104.638 * * [simplify]: iters left: 4 (28 enodes) 104.641 * * [simplify]: Extracting #0: cost 1 inf + 0 104.641 * * [simplify]: Extracting #1: cost 0 inf + 1 104.641 * [simplify]: Simplified to -3 104.641 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.641 * * * * [progress]: [ 191 / 455 ] simplifiying candidate # 104.642 * [simplify]: Simplifying (- (acos a)) 104.642 * * [simplify]: iters left: 3 (3 enodes) 104.642 * * [simplify]: iters left: 2 (9 enodes) 104.643 * * [simplify]: Extracting #0: cost 1 inf + 0 104.643 * * [simplify]: Extracting #1: cost 3 inf + 0 104.643 * * [simplify]: Extracting #2: cost 5 inf + 0 104.643 * * [simplify]: Extracting #3: cost 4 inf + 1 104.643 * * [simplify]: Extracting #4: cost 0 inf + 445 104.643 * [simplify]: Simplified to (- (acos a)) 104.644 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 104.644 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 104.644 * * [simplify]: iters left: 6 (5 enodes) 104.647 * * [simplify]: iters left: 5 (22 enodes) 104.651 * * [simplify]: iters left: 4 (25 enodes) 104.654 * * [simplify]: Extracting #0: cost 1 inf + 0 104.654 * * [simplify]: Extracting #1: cost 0 inf + 1 104.654 * [simplify]: Simplified to -3 104.654 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.654 * * * * [progress]: [ 192 / 455 ] simplifiying candidate # 104.655 * [simplify]: Simplifying (- (acos a)) 104.655 * * [simplify]: iters left: 3 (3 enodes) 104.655 * * [simplify]: iters left: 2 (9 enodes) 104.656 * * [simplify]: Extracting #0: cost 1 inf + 0 104.656 * * [simplify]: Extracting #1: cost 3 inf + 0 104.656 * * [simplify]: Extracting #2: cost 5 inf + 0 104.656 * * [simplify]: Extracting #3: cost 4 inf + 1 104.657 * * [simplify]: Extracting #4: cost 0 inf + 445 104.657 * [simplify]: Simplified to (- (acos a)) 104.657 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 104.657 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 104.657 * * [simplify]: iters left: 6 (5 enodes) 104.659 * * [simplify]: iters left: 5 (21 enodes) 104.664 * * [simplify]: iters left: 4 (25 enodes) 104.667 * * [simplify]: Extracting #0: cost 1 inf + 0 104.667 * * [simplify]: Extracting #1: cost 0 inf + 1 104.667 * [simplify]: Simplified to -3 104.667 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.667 * * * * [progress]: [ 193 / 455 ] simplifiying candidate # 104.667 * [simplify]: Simplifying (- (acos a)) 104.667 * * [simplify]: iters left: 3 (3 enodes) 104.668 * * [simplify]: iters left: 2 (9 enodes) 104.669 * * [simplify]: Extracting #0: cost 1 inf + 0 104.669 * * [simplify]: Extracting #1: cost 3 inf + 0 104.669 * * [simplify]: Extracting #2: cost 5 inf + 0 104.669 * * [simplify]: Extracting #3: cost 4 inf + 1 104.669 * * [simplify]: Extracting #4: cost 0 inf + 445 104.669 * [simplify]: Simplified to (- (acos a)) 104.669 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 104.670 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 104.670 * * [simplify]: iters left: 6 (5 enodes) 104.673 * * [simplify]: iters left: 5 (25 enodes) 104.678 * * [simplify]: iters left: 4 (30 enodes) 104.684 * * [simplify]: Extracting #0: cost 1 inf + 0 104.684 * * [simplify]: Extracting #1: cost 0 inf + 1 104.684 * [simplify]: Simplified to -3 104.684 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.684 * * * * [progress]: [ 194 / 455 ] simplifiying candidate # 104.685 * [simplify]: Simplifying (- (acos a)) 104.685 * * [simplify]: iters left: 3 (3 enodes) 104.685 * * [simplify]: iters left: 2 (9 enodes) 104.686 * * [simplify]: Extracting #0: cost 1 inf + 0 104.686 * * [simplify]: Extracting #1: cost 3 inf + 0 104.686 * * [simplify]: Extracting #2: cost 5 inf + 0 104.686 * * [simplify]: Extracting #3: cost 4 inf + 1 104.686 * * [simplify]: Extracting #4: cost 0 inf + 445 104.687 * [simplify]: Simplified to (- (acos a)) 104.687 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 104.687 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 104.687 * * [simplify]: iters left: 6 (4 enodes) 104.689 * * [simplify]: iters left: 5 (21 enodes) 104.696 * * [simplify]: iters left: 4 (39 enodes) 104.699 * * [simplify]: Extracting #0: cost 1 inf + 0 104.699 * * [simplify]: Extracting #1: cost 0 inf + 1 104.699 * [simplify]: Simplified to -3 104.699 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.699 * * * * [progress]: [ 195 / 455 ] simplifiying candidate # 104.700 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.700 * * [simplify]: iters left: 5 (5 enodes) 104.701 * * [simplify]: iters left: 4 (17 enodes) 104.703 * * [simplify]: iters left: 3 (19 enodes) 104.706 * * [simplify]: Extracting #0: cost 1 inf + 0 104.706 * * [simplify]: Extracting #1: cost 4 inf + 0 104.706 * * [simplify]: Extracting #2: cost 5 inf + 1 104.706 * * [simplify]: Extracting #3: cost 7 inf + 1 104.706 * * [simplify]: Extracting #4: cost 0 inf + 790 104.707 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.707 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 104.707 * [simplify]: Simplifying (+ (+ 1 1) 1) 104.707 * * [simplify]: iters left: 4 (3 enodes) 104.709 * * [simplify]: iters left: 3 (14 enodes) 104.711 * * [simplify]: iters left: 2 (16 enodes) 104.714 * * [simplify]: Extracting #0: cost 1 inf + 0 104.714 * * [simplify]: Extracting #1: cost 0 inf + 1 104.714 * [simplify]: Simplified to 3 104.714 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 104.714 * * * * [progress]: [ 196 / 455 ] simplifiying candidate # 104.714 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.714 * * [simplify]: iters left: 5 (5 enodes) 104.715 * * [simplify]: iters left: 4 (17 enodes) 104.718 * * [simplify]: iters left: 3 (19 enodes) 104.720 * * [simplify]: Extracting #0: cost 1 inf + 0 104.720 * * [simplify]: Extracting #1: cost 4 inf + 0 104.720 * * [simplify]: Extracting #2: cost 5 inf + 1 104.721 * * [simplify]: Extracting #3: cost 7 inf + 1 104.721 * * [simplify]: Extracting #4: cost 0 inf + 790 104.721 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.721 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 104.721 * [simplify]: Simplifying (+ 2 1) 104.721 * * [simplify]: iters left: 2 (3 enodes) 104.723 * * [simplify]: iters left: 1 (13 enodes) 104.725 * * [simplify]: Extracting #0: cost 1 inf + 0 104.725 * * [simplify]: Extracting #1: cost 0 inf + 1 104.725 * [simplify]: Simplified to 3 104.725 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 104.725 * * * * [progress]: [ 197 / 455 ] simplifiying candidate # 104.725 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.725 * * [simplify]: iters left: 5 (5 enodes) 104.726 * * [simplify]: iters left: 4 (17 enodes) 104.729 * * [simplify]: iters left: 3 (19 enodes) 104.732 * * [simplify]: Extracting #0: cost 1 inf + 0 104.732 * * [simplify]: Extracting #1: cost 4 inf + 0 104.732 * * [simplify]: Extracting #2: cost 5 inf + 1 104.732 * * [simplify]: Extracting #3: cost 7 inf + 1 104.732 * * [simplify]: Extracting #4: cost 0 inf + 790 104.732 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.732 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 104.732 * [simplify]: Simplifying (+ (+ 1 1) 1) 104.732 * * [simplify]: iters left: 4 (3 enodes) 104.734 * * [simplify]: iters left: 3 (14 enodes) 104.736 * * [simplify]: iters left: 2 (16 enodes) 104.739 * * [simplify]: Extracting #0: cost 1 inf + 0 104.739 * * [simplify]: Extracting #1: cost 0 inf + 1 104.739 * [simplify]: Simplified to 3 104.739 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 104.739 * * * * [progress]: [ 198 / 455 ] simplifiying candidate # 104.739 * [simplify]: Simplifying (- (acos a)) 104.739 * * [simplify]: iters left: 3 (3 enodes) 104.740 * * [simplify]: iters left: 2 (9 enodes) 104.741 * * [simplify]: Extracting #0: cost 1 inf + 0 104.741 * * [simplify]: Extracting #1: cost 3 inf + 0 104.741 * * [simplify]: Extracting #2: cost 5 inf + 0 104.741 * * [simplify]: Extracting #3: cost 4 inf + 1 104.741 * * [simplify]: Extracting #4: cost 0 inf + 445 104.741 * [simplify]: Simplified to (- (acos a)) 104.741 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 104.741 * [simplify]: Simplifying (+ (* 2 -1) -1) 104.741 * * [simplify]: iters left: 4 (4 enodes) 104.744 * * [simplify]: iters left: 3 (20 enodes) 104.747 * * [simplify]: iters left: 2 (26 enodes) 104.751 * * [simplify]: iters left: 1 (28 enodes) 104.755 * * [simplify]: Extracting #0: cost 1 inf + 0 104.756 * * [simplify]: Extracting #1: cost 0 inf + 1 104.756 * [simplify]: Simplified to -3 104.756 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.756 * * * * [progress]: [ 199 / 455 ] simplifiying candidate # 104.756 * [simplify]: Simplifying (- (acos a)) 104.756 * * [simplify]: iters left: 3 (3 enodes) 104.757 * * [simplify]: iters left: 2 (9 enodes) 104.758 * * [simplify]: Extracting #0: cost 1 inf + 0 104.758 * * [simplify]: Extracting #1: cost 3 inf + 0 104.758 * * [simplify]: Extracting #2: cost 5 inf + 0 104.758 * * [simplify]: Extracting #3: cost 4 inf + 1 104.758 * * [simplify]: Extracting #4: cost 0 inf + 445 104.758 * [simplify]: Simplified to (- (acos a)) 104.758 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 104.758 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 104.758 * * [simplify]: iters left: 4 (6 enodes) 104.766 * * [simplify]: iters left: 3 (25 enodes) 104.770 * * [simplify]: iters left: 2 (27 enodes) 104.774 * * [simplify]: Extracting #0: cost 1 inf + 0 104.774 * * [simplify]: Extracting #1: cost 0 inf + 1 104.774 * [simplify]: Simplified to -3 104.774 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.774 * * * * [progress]: [ 200 / 455 ] simplifiying candidate # 104.774 * [simplify]: Simplifying (- (acos a)) 104.774 * * [simplify]: iters left: 3 (3 enodes) 104.775 * * [simplify]: iters left: 2 (9 enodes) 104.776 * * [simplify]: Extracting #0: cost 1 inf + 0 104.776 * * [simplify]: Extracting #1: cost 3 inf + 0 104.776 * * [simplify]: Extracting #2: cost 5 inf + 0 104.776 * * [simplify]: Extracting #3: cost 4 inf + 1 104.776 * * [simplify]: Extracting #4: cost 0 inf + 445 104.776 * [simplify]: Simplified to (- (acos a)) 104.776 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 104.777 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 104.777 * * [simplify]: iters left: 6 (6 enodes) 104.782 * * [simplify]: iters left: 5 (26 enodes) 104.786 * * [simplify]: iters left: 4 (28 enodes) 104.789 * * [simplify]: Extracting #0: cost 1 inf + 0 104.789 * * [simplify]: Extracting #1: cost 0 inf + 1 104.789 * [simplify]: Simplified to -3 104.789 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.789 * * * * [progress]: [ 201 / 455 ] simplifiying candidate # 104.789 * [simplify]: Simplifying (- (acos a)) 104.790 * * [simplify]: iters left: 3 (3 enodes) 104.790 * * [simplify]: iters left: 2 (9 enodes) 104.791 * * [simplify]: Extracting #0: cost 1 inf + 0 104.791 * * [simplify]: Extracting #1: cost 3 inf + 0 104.791 * * [simplify]: Extracting #2: cost 5 inf + 0 104.791 * * [simplify]: Extracting #3: cost 4 inf + 1 104.791 * * [simplify]: Extracting #4: cost 0 inf + 445 104.791 * [simplify]: Simplified to (- (acos a)) 104.791 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 104.792 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 104.792 * * [simplify]: iters left: 6 (5 enodes) 104.795 * * [simplify]: iters left: 5 (27 enodes) 104.800 * * [simplify]: iters left: 4 (33 enodes) 104.804 * * [simplify]: Extracting #0: cost 1 inf + 0 104.804 * * [simplify]: Extracting #1: cost 0 inf + 1 104.804 * [simplify]: Simplified to -3 104.804 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 104.804 * * * * [progress]: [ 202 / 455 ] simplifiying candidate # 104.804 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.804 * * [simplify]: iters left: 5 (5 enodes) 104.805 * * [simplify]: iters left: 4 (17 enodes) 104.808 * * [simplify]: iters left: 3 (19 enodes) 104.810 * * [simplify]: Extracting #0: cost 1 inf + 0 104.811 * * [simplify]: Extracting #1: cost 4 inf + 0 104.811 * * [simplify]: Extracting #2: cost 5 inf + 1 104.811 * * [simplify]: Extracting #3: cost 7 inf + 1 104.811 * * [simplify]: Extracting #4: cost 0 inf + 790 104.811 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.811 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 104.811 * [simplify]: Simplifying (+ (* 2 1) 1) 104.811 * * [simplify]: iters left: 4 (4 enodes) 104.813 * * [simplify]: iters left: 3 (14 enodes) 104.815 * * [simplify]: iters left: 2 (16 enodes) 104.818 * * [simplify]: Extracting #0: cost 1 inf + 0 104.818 * * [simplify]: Extracting #1: cost 0 inf + 1 104.818 * [simplify]: Simplified to 3 104.818 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 104.818 * * * * [progress]: [ 203 / 455 ] simplifiying candidate # 104.818 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 104.818 * * [simplify]: iters left: 6 (5 enodes) 104.819 * * [simplify]: iters left: 5 (23 enodes) 104.823 * * [simplify]: iters left: 4 (48 enodes) 104.830 * * [simplify]: iters left: 3 (56 enodes) 104.837 * * [simplify]: iters left: 2 (72 enodes) 104.851 * * [simplify]: iters left: 1 (110 enodes) 104.870 * * [simplify]: Extracting #0: cost 1 inf + 0 104.870 * * [simplify]: Extracting #1: cost 17 inf + 0 104.870 * * [simplify]: Extracting #2: cost 40 inf + 1 104.870 * * [simplify]: Extracting #3: cost 38 inf + 186 104.870 * * [simplify]: Extracting #4: cost 21 inf + 4695 104.871 * * [simplify]: Extracting #5: cost 2 inf + 12165 104.872 * * [simplify]: Extracting #6: cost 0 inf + 12889 104.873 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 104.874 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 104.874 * * * * [progress]: [ 204 / 455 ] simplifiying candidate # 104.874 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 104.874 * * [simplify]: iters left: 6 (5 enodes) 104.875 * * [simplify]: iters left: 5 (23 enodes) 104.880 * * [simplify]: iters left: 4 (48 enodes) 104.887 * * [simplify]: iters left: 3 (56 enodes) 104.893 * * [simplify]: iters left: 2 (72 enodes) 104.906 * * [simplify]: iters left: 1 (110 enodes) 104.926 * * [simplify]: Extracting #0: cost 1 inf + 0 104.926 * * [simplify]: Extracting #1: cost 17 inf + 0 104.927 * * [simplify]: Extracting #2: cost 40 inf + 1 104.927 * * [simplify]: Extracting #3: cost 38 inf + 186 104.927 * * [simplify]: Extracting #4: cost 21 inf + 4695 104.928 * * [simplify]: Extracting #5: cost 2 inf + 12165 104.929 * * [simplify]: Extracting #6: cost 0 inf + 12889 104.930 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 104.930 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 104.930 * [simplify]: Simplifying (- 1) 104.930 * * [simplify]: iters left: 2 (2 enodes) 104.932 * * [simplify]: iters left: 1 (9 enodes) 104.933 * * [simplify]: Extracting #0: cost 1 inf + 0 104.933 * * [simplify]: Extracting #1: cost 0 inf + 1 104.933 * [simplify]: Simplified to -1 104.933 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 104.934 * * * * [progress]: [ 205 / 455 ] simplifiying candidate # 104.934 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 104.934 * * [simplify]: iters left: 6 (7 enodes) 104.936 * * [simplify]: iters left: 5 (30 enodes) 104.941 * * [simplify]: iters left: 4 (43 enodes) 104.949 * * [simplify]: iters left: 3 (68 enodes) 104.961 * * [simplify]: iters left: 2 (113 enodes) 104.984 * * [simplify]: iters left: 1 (192 enodes) 105.026 * * [simplify]: Extracting #0: cost 1 inf + 0 105.027 * * [simplify]: Extracting #1: cost 26 inf + 0 105.027 * * [simplify]: Extracting #2: cost 57 inf + 2 105.027 * * [simplify]: Extracting #3: cost 62 inf + 6 105.028 * * [simplify]: Extracting #4: cost 28 inf + 9528 105.030 * * [simplify]: Extracting #5: cost 0 inf + 20432 105.032 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 105.032 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 105.032 * * * * [progress]: [ 206 / 455 ] simplifiying candidate # 105.032 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 105.032 * * [simplify]: iters left: 6 (7 enodes) 105.034 * * [simplify]: iters left: 5 (30 enodes) 105.040 * * [simplify]: iters left: 4 (43 enodes) 105.048 * * [simplify]: iters left: 3 (68 enodes) 105.063 * * [simplify]: iters left: 2 (113 enodes) 105.085 * * [simplify]: iters left: 1 (192 enodes) 105.127 * * [simplify]: Extracting #0: cost 1 inf + 0 105.127 * * [simplify]: Extracting #1: cost 26 inf + 0 105.127 * * [simplify]: Extracting #2: cost 57 inf + 2 105.127 * * [simplify]: Extracting #3: cost 62 inf + 6 105.128 * * [simplify]: Extracting #4: cost 28 inf + 9528 105.130 * * [simplify]: Extracting #5: cost 0 inf + 20432 105.132 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 105.132 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 105.133 * * * * [progress]: [ 207 / 455 ] simplifiying candidate # 105.133 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.133 * * [simplify]: iters left: 5 (5 enodes) 105.134 * * [simplify]: iters left: 4 (17 enodes) 105.137 * * [simplify]: iters left: 3 (19 enodes) 105.140 * * [simplify]: Extracting #0: cost 1 inf + 0 105.140 * * [simplify]: Extracting #1: cost 4 inf + 0 105.140 * * [simplify]: Extracting #2: cost 5 inf + 1 105.140 * * [simplify]: Extracting #3: cost 7 inf + 1 105.140 * * [simplify]: Extracting #4: cost 0 inf + 790 105.140 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.140 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 105.140 * * * * [progress]: [ 208 / 455 ] simplifiying candidate # 105.140 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.140 * * [simplify]: iters left: 5 (5 enodes) 105.142 * * [simplify]: iters left: 4 (17 enodes) 105.144 * * [simplify]: iters left: 3 (19 enodes) 105.147 * * [simplify]: Extracting #0: cost 1 inf + 0 105.147 * * [simplify]: Extracting #1: cost 4 inf + 0 105.147 * * [simplify]: Extracting #2: cost 5 inf + 1 105.147 * * [simplify]: Extracting #3: cost 7 inf + 1 105.147 * * [simplify]: Extracting #4: cost 0 inf + 790 105.147 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.147 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 105.147 * * * * [progress]: [ 209 / 455 ] simplifiying candidate # 105.147 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.148 * * [simplify]: iters left: 5 (5 enodes) 105.149 * * [simplify]: iters left: 4 (17 enodes) 105.151 * * [simplify]: iters left: 3 (19 enodes) 105.154 * * [simplify]: Extracting #0: cost 1 inf + 0 105.154 * * [simplify]: Extracting #1: cost 4 inf + 0 105.154 * * [simplify]: Extracting #2: cost 5 inf + 1 105.154 * * [simplify]: Extracting #3: cost 7 inf + 1 105.154 * * [simplify]: Extracting #4: cost 0 inf + 790 105.154 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.154 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 105.154 * * * * [progress]: [ 210 / 455 ] simplifiying candidate # 105.155 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.155 * * [simplify]: iters left: 5 (5 enodes) 105.156 * * [simplify]: iters left: 4 (17 enodes) 105.159 * * [simplify]: iters left: 3 (19 enodes) 105.161 * * [simplify]: Extracting #0: cost 1 inf + 0 105.161 * * [simplify]: Extracting #1: cost 4 inf + 0 105.161 * * [simplify]: Extracting #2: cost 5 inf + 1 105.161 * * [simplify]: Extracting #3: cost 7 inf + 1 105.162 * * [simplify]: Extracting #4: cost 0 inf + 790 105.162 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.162 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 105.162 * * * * [progress]: [ 211 / 455 ] simplifiying candidate # 105.162 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.162 * * [simplify]: iters left: 5 (5 enodes) 105.163 * * [simplify]: iters left: 4 (17 enodes) 105.166 * * [simplify]: iters left: 3 (19 enodes) 105.169 * * [simplify]: Extracting #0: cost 1 inf + 0 105.169 * * [simplify]: Extracting #1: cost 4 inf + 0 105.169 * * [simplify]: Extracting #2: cost 5 inf + 1 105.169 * * [simplify]: Extracting #3: cost 7 inf + 1 105.169 * * [simplify]: Extracting #4: cost 0 inf + 790 105.169 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.169 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 105.169 * * * * [progress]: [ 212 / 455 ] simplifiying candidate # 105.169 * * * * [progress]: [ 213 / 455 ] simplifiying candidate # 105.169 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 105.169 * * [simplify]: iters left: 6 (7 enodes) 105.171 * * [simplify]: iters left: 5 (26 enodes) 105.174 * * [simplify]: iters left: 4 (35 enodes) 105.178 * * [simplify]: iters left: 3 (41 enodes) 105.183 * * [simplify]: Extracting #0: cost 1 inf + 0 105.183 * * [simplify]: Extracting #1: cost 7 inf + 0 105.184 * * [simplify]: Extracting #2: cost 13 inf + 0 105.184 * * [simplify]: Extracting #3: cost 15 inf + 0 105.184 * * [simplify]: Extracting #4: cost 17 inf + 0 105.184 * * [simplify]: Extracting #5: cost 16 inf + 1 105.184 * * [simplify]: Extracting #6: cost 15 inf + 92 105.184 * * [simplify]: Extracting #7: cost 8 inf + 1449 105.184 * * [simplify]: Extracting #8: cost 1 inf + 3296 105.185 * * [simplify]: Extracting #9: cost 0 inf + 3577 105.185 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 105.185 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 105.185 * * * * [progress]: [ 214 / 455 ] simplifiying candidate # 105.185 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 105.185 * * [simplify]: iters left: 6 (9 enodes) 105.188 * * [simplify]: iters left: 5 (35 enodes) 105.194 * * [simplify]: iters left: 4 (59 enodes) 105.207 * * [simplify]: iters left: 3 (84 enodes) 105.217 * * [simplify]: iters left: 2 (88 enodes) 105.226 * * [simplify]: iters left: 1 (101 enodes) 105.236 * * [simplify]: Extracting #0: cost 1 inf + 0 105.236 * * [simplify]: Extracting #1: cost 8 inf + 0 105.236 * * [simplify]: Extracting #2: cost 13 inf + 1 105.236 * * [simplify]: Extracting #3: cost 15 inf + 1 105.236 * * [simplify]: Extracting #4: cost 17 inf + 1 105.236 * * [simplify]: Extracting #5: cost 16 inf + 2 105.236 * * [simplify]: Extracting #6: cost 15 inf + 93 105.236 * * [simplify]: Extracting #7: cost 10 inf + 888 105.237 * * [simplify]: Extracting #8: cost 4 inf + 2414 105.237 * * [simplify]: Extracting #9: cost 0 inf + 3578 105.238 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 105.238 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 105.238 * * * * [progress]: [ 215 / 455 ] simplifiying candidate # 105.239 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 105.239 * * [simplify]: iters left: 6 (10 enodes) 105.242 * * [simplify]: iters left: 5 (41 enodes) 105.248 * * [simplify]: iters left: 4 (50 enodes) 105.256 * * [simplify]: iters left: 3 (69 enodes) 105.266 * * [simplify]: iters left: 2 (97 enodes) 105.283 * * [simplify]: iters left: 1 (103 enodes) 105.291 * * [simplify]: Extracting #0: cost 1 inf + 0 105.291 * * [simplify]: Extracting #1: cost 8 inf + 0 105.291 * * [simplify]: Extracting #2: cost 13 inf + 1 105.291 * * [simplify]: Extracting #3: cost 15 inf + 1 105.291 * * [simplify]: Extracting #4: cost 17 inf + 1 105.291 * * [simplify]: Extracting #5: cost 16 inf + 2 105.291 * * [simplify]: Extracting #6: cost 14 inf + 184 105.292 * * [simplify]: Extracting #7: cost 10 inf + 848 105.292 * * [simplify]: Extracting #8: cost 3 inf + 2735 105.293 * * [simplify]: Extracting #9: cost 0 inf + 3578 105.293 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 105.294 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 105.294 * * * * [progress]: [ 216 / 455 ] simplifiying candidate # 105.294 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 105.294 * * [simplify]: iters left: 6 (10 enodes) 105.297 * * [simplify]: iters left: 5 (39 enodes) 105.302 * * [simplify]: iters left: 4 (51 enodes) 105.309 * * [simplify]: iters left: 3 (68 enodes) 105.319 * * [simplify]: iters left: 2 (81 enodes) 105.329 * * [simplify]: iters left: 1 (97 enodes) 105.344 * * [simplify]: Extracting #0: cost 1 inf + 0 105.344 * * [simplify]: Extracting #1: cost 8 inf + 0 105.344 * * [simplify]: Extracting #2: cost 15 inf + 1 105.344 * * [simplify]: Extracting #3: cost 19 inf + 1 105.344 * * [simplify]: Extracting #4: cost 20 inf + 2 105.344 * * [simplify]: Extracting #5: cost 19 inf + 3 105.344 * * [simplify]: Extracting #6: cost 17 inf + 185 105.344 * * [simplify]: Extracting #7: cost 13 inf + 820 105.345 * * [simplify]: Extracting #8: cost 3 inf + 3322 105.346 * * [simplify]: Extracting #9: cost 0 inf + 4205 105.346 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 105.346 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 105.347 * * * * [progress]: [ 217 / 455 ] simplifiying candidate # 105.347 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 105.347 * * [simplify]: iters left: 6 (9 enodes) 105.350 * * [simplify]: iters left: 5 (33 enodes) 105.356 * * [simplify]: iters left: 4 (52 enodes) 105.364 * * [simplify]: iters left: 3 (74 enodes) 105.374 * * [simplify]: iters left: 2 (78 enodes) 105.381 * * [simplify]: iters left: 1 (82 enodes) 105.390 * * [simplify]: Extracting #0: cost 1 inf + 0 105.390 * * [simplify]: Extracting #1: cost 8 inf + 0 105.390 * * [simplify]: Extracting #2: cost 16 inf + 1 105.390 * * [simplify]: Extracting #3: cost 18 inf + 1 105.390 * * [simplify]: Extracting #4: cost 20 inf + 1 105.390 * * [simplify]: Extracting #5: cost 19 inf + 2 105.390 * * [simplify]: Extracting #6: cost 17 inf + 184 105.390 * * [simplify]: Extracting #7: cost 15 inf + 516 105.391 * * [simplify]: Extracting #8: cost 4 inf + 3259 105.392 * * [simplify]: Extracting #9: cost 0 inf + 4504 105.392 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 105.392 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 105.393 * * * * [progress]: [ 218 / 455 ] simplifiying candidate # 105.393 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 105.393 * * [simplify]: iters left: 6 (9 enodes) 105.395 * * [simplify]: iters left: 5 (32 enodes) 105.401 * * [simplify]: iters left: 4 (48 enodes) 105.408 * * [simplify]: iters left: 3 (73 enodes) 105.420 * * [simplify]: iters left: 2 (77 enodes) 105.428 * * [simplify]: iters left: 1 (90 enodes) 105.438 * * [simplify]: Extracting #0: cost 1 inf + 0 105.438 * * [simplify]: Extracting #1: cost 8 inf + 0 105.439 * * [simplify]: Extracting #2: cost 13 inf + 1 105.439 * * [simplify]: Extracting #3: cost 15 inf + 1 105.439 * * [simplify]: Extracting #4: cost 17 inf + 1 105.439 * * [simplify]: Extracting #5: cost 16 inf + 2 105.439 * * [simplify]: Extracting #6: cost 14 inf + 184 105.439 * * [simplify]: Extracting #7: cost 12 inf + 516 105.439 * * [simplify]: Extracting #8: cost 3 inf + 2655 105.440 * * [simplify]: Extracting #9: cost 0 inf + 3578 105.441 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 105.441 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 105.441 * * * * [progress]: [ 219 / 455 ] simplifiying candidate # 105.441 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 105.441 * * [simplify]: iters left: 6 (12 enodes) 105.445 * * [simplify]: iters left: 5 (45 enodes) 105.453 * * [simplify]: iters left: 4 (71 enodes) 105.465 * * [simplify]: iters left: 3 (95 enodes) 105.477 * * [simplify]: iters left: 2 (109 enodes) 105.490 * * [simplify]: iters left: 1 (123 enodes) 105.502 * * [simplify]: Extracting #0: cost 1 inf + 0 105.502 * * [simplify]: Extracting #1: cost 8 inf + 0 105.502 * * [simplify]: Extracting #2: cost 13 inf + 1 105.502 * * [simplify]: Extracting #3: cost 15 inf + 1 105.502 * * [simplify]: Extracting #4: cost 17 inf + 1 105.503 * * [simplify]: Extracting #5: cost 16 inf + 2 105.503 * * [simplify]: Extracting #6: cost 15 inf + 93 105.503 * * [simplify]: Extracting #7: cost 11 inf + 647 105.503 * * [simplify]: Extracting #8: cost 3 inf + 2775 105.504 * * [simplify]: Extracting #9: cost 0 inf + 3578 105.505 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 105.505 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 105.505 * * * * [progress]: [ 220 / 455 ] simplifiying candidate # 105.505 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 105.505 * * [simplify]: iters left: 6 (12 enodes) 105.508 * * [simplify]: iters left: 5 (42 enodes) 105.515 * * [simplify]: iters left: 4 (62 enodes) 105.525 * * [simplify]: iters left: 3 (89 enodes) 105.536 * * [simplify]: iters left: 2 (93 enodes) 105.544 * * [simplify]: iters left: 1 (97 enodes) 105.558 * * [simplify]: Extracting #0: cost 1 inf + 0 105.558 * * [simplify]: Extracting #1: cost 8 inf + 0 105.558 * * [simplify]: Extracting #2: cost 17 inf + 1 105.558 * * [simplify]: Extracting #3: cost 21 inf + 1 105.558 * * [simplify]: Extracting #4: cost 22 inf + 2 105.558 * * [simplify]: Extracting #5: cost 19 inf + 185 105.558 * * [simplify]: Extracting #6: cost 12 inf + 1434 105.559 * * [simplify]: Extracting #7: cost 2 inf + 4206 105.560 * * [simplify]: Extracting #8: cost 0 inf + 4849 105.561 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 105.561 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 105.561 * * * * [progress]: [ 221 / 455 ] simplifiying candidate # 105.561 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 105.561 * * [simplify]: iters left: 6 (10 enodes) 105.564 * * [simplify]: iters left: 5 (38 enodes) 105.570 * * [simplify]: iters left: 4 (56 enodes) 105.581 * * [simplify]: iters left: 3 (85 enodes) 105.592 * * [simplify]: iters left: 2 (101 enodes) 105.602 * * [simplify]: iters left: 1 (106 enodes) 105.613 * * [simplify]: Extracting #0: cost 1 inf + 0 105.613 * * [simplify]: Extracting #1: cost 8 inf + 0 105.614 * * [simplify]: Extracting #2: cost 15 inf + 1 105.614 * * [simplify]: Extracting #3: cost 17 inf + 1 105.614 * * [simplify]: Extracting #4: cost 19 inf + 1 105.614 * * [simplify]: Extracting #5: cost 16 inf + 184 105.614 * * [simplify]: Extracting #6: cost 8 inf + 1853 105.615 * * [simplify]: Extracting #7: cost 1 inf + 3861 105.615 * * [simplify]: Extracting #8: cost 0 inf + 4182 105.616 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 105.616 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 105.616 * * * * [progress]: [ 222 / 455 ] simplifiying candidate # 105.617 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 105.617 * * [simplify]: iters left: 6 (12 enodes) 105.621 * * [simplify]: iters left: 5 (45 enodes) 105.629 * * [simplify]: iters left: 4 (55 enodes) 105.636 * * [simplify]: iters left: 3 (71 enodes) 105.646 * * [simplify]: iters left: 2 (87 enodes) 105.657 * * [simplify]: iters left: 1 (99 enodes) 105.670 * * [simplify]: Extracting #0: cost 1 inf + 0 105.670 * * [simplify]: Extracting #1: cost 10 inf + 0 105.670 * * [simplify]: Extracting #2: cost 16 inf + 1 105.670 * * [simplify]: Extracting #3: cost 18 inf + 1 105.670 * * [simplify]: Extracting #4: cost 20 inf + 1 105.670 * * [simplify]: Extracting #5: cost 19 inf + 2 105.670 * * [simplify]: Extracting #6: cost 18 inf + 93 105.670 * * [simplify]: Extracting #7: cost 13 inf + 888 105.671 * * [simplify]: Extracting #8: cost 4 inf + 3259 105.672 * * [simplify]: Extracting #9: cost 0 inf + 4464 105.672 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 105.672 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 105.672 * * * * [progress]: [ 223 / 455 ] simplifiying candidate # 105.673 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 105.673 * * [simplify]: iters left: 6 (10 enodes) 105.676 * * [simplify]: iters left: 5 (41 enodes) 105.682 * * [simplify]: iters left: 4 (51 enodes) 105.691 * * [simplify]: iters left: 3 (75 enodes) 105.702 * * [simplify]: iters left: 2 (86 enodes) 105.713 * * [simplify]: iters left: 1 (102 enodes) 105.723 * * [simplify]: Extracting #0: cost 1 inf + 0 105.723 * * [simplify]: Extracting #1: cost 8 inf + 0 105.723 * * [simplify]: Extracting #2: cost 14 inf + 1 105.723 * * [simplify]: Extracting #3: cost 16 inf + 1 105.723 * * [simplify]: Extracting #4: cost 18 inf + 1 105.724 * * [simplify]: Extracting #5: cost 17 inf + 2 105.724 * * [simplify]: Extracting #6: cost 16 inf + 93 105.724 * * [simplify]: Extracting #7: cost 10 inf + 1129 105.724 * * [simplify]: Extracting #8: cost 0 inf + 3900 105.725 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 105.725 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 105.725 * * * * [progress]: [ 224 / 455 ] simplifiying candidate # 105.725 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 105.726 * * [simplify]: iters left: 6 (12 enodes) 105.729 * * [simplify]: iters left: 5 (41 enodes) 105.735 * * [simplify]: iters left: 4 (53 enodes) 105.744 * * [simplify]: iters left: 3 (82 enodes) 105.759 * * [simplify]: iters left: 2 (101 enodes) 105.771 * * [simplify]: iters left: 1 (103 enodes) 105.782 * * [simplify]: Extracting #0: cost 1 inf + 0 105.782 * * [simplify]: Extracting #1: cost 8 inf + 0 105.782 * * [simplify]: Extracting #2: cost 18 inf + 1 105.782 * * [simplify]: Extracting #3: cost 22 inf + 1 105.782 * * [simplify]: Extracting #4: cost 23 inf + 2 105.782 * * [simplify]: Extracting #5: cost 21 inf + 94 105.782 * * [simplify]: Extracting #6: cost 11 inf + 2186 105.783 * * [simplify]: Extracting #7: cost 0 inf + 5131 105.784 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 105.784 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 105.784 * * * * [progress]: [ 225 / 455 ] simplifiying candidate # 105.784 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 105.785 * * [simplify]: iters left: 6 (10 enodes) 105.787 * * [simplify]: iters left: 5 (37 enodes) 105.793 * * [simplify]: iters left: 4 (46 enodes) 105.798 * * [simplify]: iters left: 3 (63 enodes) 105.807 * * [simplify]: iters left: 2 (93 enodes) 105.823 * * [simplify]: iters left: 1 (108 enodes) 105.834 * * [simplify]: Extracting #0: cost 1 inf + 0 105.834 * * [simplify]: Extracting #1: cost 8 inf + 0 105.834 * * [simplify]: Extracting #2: cost 14 inf + 1 105.834 * * [simplify]: Extracting #3: cost 18 inf + 1 105.834 * * [simplify]: Extracting #4: cost 19 inf + 2 105.834 * * [simplify]: Extracting #5: cost 18 inf + 3 105.834 * * [simplify]: Extracting #6: cost 17 inf + 94 105.834 * * [simplify]: Extracting #7: cost 8 inf + 1795 105.835 * * [simplify]: Extracting #8: cost 0 inf + 3923 105.836 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 105.836 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 105.836 * * * * [progress]: [ 226 / 455 ] simplifiying candidate # 105.836 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 105.836 * * [simplify]: iters left: 6 (12 enodes) 105.840 * * [simplify]: iters left: 5 (42 enodes) 105.847 * * [simplify]: iters left: 4 (62 enodes) 105.858 * * [simplify]: iters left: 3 (95 enodes) 105.871 * * [simplify]: iters left: 2 (101 enodes) 105.880 * * [simplify]: iters left: 1 (102 enodes) 105.887 * * [simplify]: Extracting #0: cost 1 inf + 0 105.887 * * [simplify]: Extracting #1: cost 8 inf + 0 105.887 * * [simplify]: Extracting #2: cost 14 inf + 1 105.887 * * [simplify]: Extracting #3: cost 18 inf + 1 105.887 * * [simplify]: Extracting #4: cost 19 inf + 2 105.887 * * [simplify]: Extracting #5: cost 16 inf + 185 105.887 * * [simplify]: Extracting #6: cost 8 inf + 1675 105.888 * * [simplify]: Extracting #7: cost 3 inf + 3120 105.889 * * [simplify]: Extracting #8: cost 0 inf + 3963 105.889 * * [simplify]: Extracting #9: cost 0 inf + 3923 105.890 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 105.890 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 105.890 * * * * [progress]: [ 227 / 455 ] simplifiying candidate # 105.890 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 105.890 * * [simplify]: iters left: 6 (12 enodes) 105.894 * * [simplify]: iters left: 5 (41 enodes) 105.900 * * [simplify]: iters left: 4 (53 enodes) 105.910 * * [simplify]: iters left: 3 (74 enodes) 105.922 * * [simplify]: iters left: 2 (93 enodes) 105.932 * * [simplify]: iters left: 1 (97 enodes) 105.944 * * [simplify]: Extracting #0: cost 1 inf + 0 105.944 * * [simplify]: Extracting #1: cost 8 inf + 0 105.944 * * [simplify]: Extracting #2: cost 17 inf + 1 105.944 * * [simplify]: Extracting #3: cost 21 inf + 1 105.944 * * [simplify]: Extracting #4: cost 22 inf + 2 105.944 * * [simplify]: Extracting #5: cost 20 inf + 94 105.944 * * [simplify]: Extracting #6: cost 7 inf + 2840 105.945 * * [simplify]: Extracting #7: cost 0 inf + 4849 105.946 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 105.946 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 105.946 * * * * [progress]: [ 228 / 455 ] simplifiying candidate # 105.946 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 105.946 * * [simplify]: iters left: 6 (10 enodes) 105.949 * * [simplify]: iters left: 5 (34 enodes) 105.955 * * [simplify]: iters left: 4 (43 enodes) 105.961 * * [simplify]: iters left: 3 (60 enodes) 105.970 * * [simplify]: iters left: 2 (89 enodes) 105.986 * * [simplify]: iters left: 1 (104 enodes) 105.996 * * [simplify]: Extracting #0: cost 1 inf + 0 105.996 * * [simplify]: Extracting #1: cost 8 inf + 0 105.996 * * [simplify]: Extracting #2: cost 14 inf + 1 105.997 * * [simplify]: Extracting #3: cost 18 inf + 1 105.997 * * [simplify]: Extracting #4: cost 19 inf + 2 105.997 * * [simplify]: Extracting #5: cost 18 inf + 3 105.997 * * [simplify]: Extracting #6: cost 17 inf + 94 105.997 * * [simplify]: Extracting #7: cost 11 inf + 1102 105.997 * * [simplify]: Extracting #8: cost 2 inf + 3321 105.998 * * [simplify]: Extracting #9: cost 0 inf + 3923 105.999 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 105.999 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 105.999 * * * * [progress]: [ 229 / 455 ] simplifiying candidate # 105.999 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 105.999 * * [simplify]: iters left: 6 (9 enodes) 106.002 * * [simplify]: iters left: 5 (34 enodes) 106.008 * * [simplify]: iters left: 4 (63 enodes) 106.017 * * [simplify]: iters left: 3 (79 enodes) 106.027 * * [simplify]: iters left: 2 (83 enodes) 106.034 * * [simplify]: iters left: 1 (86 enodes) 106.044 * * [simplify]: Extracting #0: cost 1 inf + 0 106.044 * * [simplify]: Extracting #1: cost 8 inf + 0 106.044 * * [simplify]: Extracting #2: cost 16 inf + 1 106.044 * * [simplify]: Extracting #3: cost 18 inf + 1 106.044 * * [simplify]: Extracting #4: cost 20 inf + 1 106.044 * * [simplify]: Extracting #5: cost 19 inf + 2 106.044 * * [simplify]: Extracting #6: cost 15 inf + 446 106.045 * * [simplify]: Extracting #7: cost 7 inf + 2575 106.047 * * [simplify]: Extracting #8: cost 0 inf + 4464 106.048 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 106.048 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 106.048 * * * * [progress]: [ 230 / 455 ] simplifiying candidate # 106.048 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 106.049 * * [simplify]: iters left: 6 (9 enodes) 106.052 * * [simplify]: iters left: 5 (35 enodes) 106.059 * * [simplify]: iters left: 4 (65 enodes) 106.069 * * [simplify]: iters left: 3 (83 enodes) 106.078 * * [simplify]: iters left: 2 (86 enodes) 106.086 * * [simplify]: iters left: 1 (98 enodes) 106.097 * * [simplify]: Extracting #0: cost 1 inf + 0 106.097 * * [simplify]: Extracting #1: cost 8 inf + 0 106.097 * * [simplify]: Extracting #2: cost 13 inf + 1 106.097 * * [simplify]: Extracting #3: cost 15 inf + 1 106.097 * * [simplify]: Extracting #4: cost 17 inf + 1 106.097 * * [simplify]: Extracting #5: cost 16 inf + 2 106.097 * * [simplify]: Extracting #6: cost 13 inf + 315 106.097 * * [simplify]: Extracting #7: cost 5 inf + 2253 106.098 * * [simplify]: Extracting #8: cost 0 inf + 3578 106.099 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 106.099 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 106.099 * * * * [progress]: [ 231 / 455 ] simplifiying candidate # 106.099 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 106.099 * * [simplify]: iters left: 6 (12 enodes) 106.103 * * [simplify]: iters left: 5 (46 enodes) 106.109 * * [simplify]: iters left: 4 (82 enodes) 106.127 * * [simplify]: iters left: 3 (109 enodes) 106.140 * * [simplify]: iters left: 2 (114 enodes) 106.149 * * [simplify]: iters left: 1 (118 enodes) 106.159 * * [simplify]: Extracting #0: cost 1 inf + 0 106.159 * * [simplify]: Extracting #1: cost 8 inf + 0 106.160 * * [simplify]: Extracting #2: cost 17 inf + 1 106.160 * * [simplify]: Extracting #3: cost 19 inf + 1 106.160 * * [simplify]: Extracting #4: cost 21 inf + 1 106.160 * * [simplify]: Extracting #5: cost 20 inf + 2 106.160 * * [simplify]: Extracting #6: cost 16 inf + 446 106.160 * * [simplify]: Extracting #7: cost 9 inf + 2295 106.161 * * [simplify]: Extracting #8: cost 0 inf + 4786 106.162 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 106.162 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 106.162 * * * * [progress]: [ 232 / 455 ] simplifiying candidate # 106.162 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 106.162 * * [simplify]: iters left: 6 (12 enodes) 106.166 * * [simplify]: iters left: 5 (43 enodes) 106.173 * * [simplify]: iters left: 4 (77 enodes) 106.187 * * [simplify]: iters left: 3 (97 enodes) 106.198 * * [simplify]: iters left: 2 (101 enodes) 106.208 * * [simplify]: iters left: 1 (113 enodes) 106.219 * * [simplify]: Extracting #0: cost 1 inf + 0 106.219 * * [simplify]: Extracting #1: cost 8 inf + 0 106.219 * * [simplify]: Extracting #2: cost 14 inf + 1 106.219 * * [simplify]: Extracting #3: cost 18 inf + 1 106.219 * * [simplify]: Extracting #4: cost 19 inf + 2 106.219 * * [simplify]: Extracting #5: cost 18 inf + 3 106.220 * * [simplify]: Extracting #6: cost 14 inf + 488 106.220 * * [simplify]: Extracting #7: cost 4 inf + 2759 106.221 * * [simplify]: Extracting #8: cost 0 inf + 3923 106.221 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 106.221 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 106.222 * * * * [progress]: [ 233 / 455 ] simplifiying candidate # 106.222 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 106.222 * * [simplify]: iters left: 6 (9 enodes) 106.224 * * [simplify]: iters left: 5 (34 enodes) 106.230 * * [simplify]: iters left: 4 (58 enodes) 106.240 * * [simplify]: iters left: 3 (74 enodes) 106.249 * * [simplify]: iters left: 2 (78 enodes) 106.258 * * [simplify]: iters left: 1 (81 enodes) 106.268 * * [simplify]: Extracting #0: cost 1 inf + 0 106.268 * * [simplify]: Extracting #1: cost 8 inf + 0 106.268 * * [simplify]: Extracting #2: cost 16 inf + 1 106.268 * * [simplify]: Extracting #3: cost 18 inf + 1 106.268 * * [simplify]: Extracting #4: cost 20 inf + 1 106.268 * * [simplify]: Extracting #5: cost 19 inf + 2 106.269 * * [simplify]: Extracting #6: cost 15 inf + 446 106.269 * * [simplify]: Extracting #7: cost 10 inf + 1571 106.269 * * [simplify]: Extracting #8: cost 0 inf + 4464 106.270 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 106.270 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 106.270 * * * * [progress]: [ 234 / 455 ] simplifiying candidate # 106.271 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 106.271 * * [simplify]: iters left: 6 (8 enodes) 106.273 * * [simplify]: iters left: 5 (33 enodes) 106.279 * * [simplify]: iters left: 4 (56 enodes) 106.288 * * [simplify]: iters left: 3 (75 enodes) 106.297 * * [simplify]: iters left: 2 (78 enodes) 106.305 * * [simplify]: iters left: 1 (90 enodes) 106.315 * * [simplify]: Extracting #0: cost 1 inf + 0 106.315 * * [simplify]: Extracting #1: cost 8 inf + 0 106.315 * * [simplify]: Extracting #2: cost 13 inf + 1 106.315 * * [simplify]: Extracting #3: cost 15 inf + 1 106.316 * * [simplify]: Extracting #4: cost 17 inf + 1 106.316 * * [simplify]: Extracting #5: cost 16 inf + 2 106.316 * * [simplify]: Extracting #6: cost 13 inf + 315 106.316 * * [simplify]: Extracting #7: cost 5 inf + 2173 106.317 * * [simplify]: Extracting #8: cost 0 inf + 3578 106.317 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 106.317 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 106.318 * * * * [progress]: [ 235 / 455 ] simplifiying candidate # 106.318 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 106.318 * * [simplify]: iters left: 6 (11 enodes) 106.322 * * [simplify]: iters left: 5 (46 enodes) 106.330 * * [simplify]: iters left: 4 (76 enodes) 106.344 * * [simplify]: iters left: 3 (101 enodes) 106.357 * * [simplify]: iters left: 2 (106 enodes) 106.368 * * [simplify]: iters left: 1 (120 enodes) 106.379 * * [simplify]: Extracting #0: cost 1 inf + 0 106.379 * * [simplify]: Extracting #1: cost 8 inf + 0 106.379 * * [simplify]: Extracting #2: cost 13 inf + 1 106.379 * * [simplify]: Extracting #3: cost 15 inf + 1 106.379 * * [simplify]: Extracting #4: cost 17 inf + 1 106.380 * * [simplify]: Extracting #5: cost 16 inf + 2 106.380 * * [simplify]: Extracting #6: cost 12 inf + 446 106.380 * * [simplify]: Extracting #7: cost 10 inf + 848 106.380 * * [simplify]: Extracting #8: cost 2 inf + 3016 106.381 * * [simplify]: Extracting #9: cost 0 inf + 3578 106.382 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 106.382 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 106.382 * * * * [progress]: [ 236 / 455 ] simplifiying candidate # 106.382 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 106.382 * * [simplify]: iters left: 6 (11 enodes) 106.385 * * [simplify]: iters left: 5 (44 enodes) 106.393 * * [simplify]: iters left: 4 (71 enodes) 106.406 * * [simplify]: iters left: 3 (90 enodes) 106.417 * * [simplify]: iters left: 2 (94 enodes) 106.426 * * [simplify]: iters left: 1 (106 enodes) 106.437 * * [simplify]: Extracting #0: cost 1 inf + 0 106.437 * * [simplify]: Extracting #1: cost 8 inf + 0 106.438 * * [simplify]: Extracting #2: cost 14 inf + 1 106.438 * * [simplify]: Extracting #3: cost 18 inf + 1 106.438 * * [simplify]: Extracting #4: cost 19 inf + 2 106.438 * * [simplify]: Extracting #5: cost 18 inf + 3 106.438 * * [simplify]: Extracting #6: cost 14 inf + 447 106.438 * * [simplify]: Extracting #7: cost 10 inf + 1262 106.439 * * [simplify]: Extracting #8: cost 1 inf + 3642 106.439 * * [simplify]: Extracting #9: cost 0 inf + 3923 106.440 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 106.440 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 106.440 * * * * [progress]: [ 237 / 455 ] simplifiying candidate # 106.441 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 106.441 * * [simplify]: iters left: 6 (12 enodes) 106.445 * * [simplify]: iters left: 5 (45 enodes) 106.452 * * [simplify]: iters left: 4 (77 enodes) 106.469 * * [simplify]: iters left: 3 (112 enodes) 106.481 * * [simplify]: iters left: 2 (116 enodes) 106.493 * * [simplify]: iters left: 1 (132 enodes) 106.507 * * [simplify]: Extracting #0: cost 1 inf + 0 106.507 * * [simplify]: Extracting #1: cost 8 inf + 0 106.507 * * [simplify]: Extracting #2: cost 13 inf + 1 106.507 * * [simplify]: Extracting #3: cost 15 inf + 1 106.508 * * [simplify]: Extracting #4: cost 17 inf + 1 106.508 * * [simplify]: Extracting #5: cost 16 inf + 2 106.508 * * [simplify]: Extracting #6: cost 12 inf + 446 106.508 * * [simplify]: Extracting #7: cost 6 inf + 1932 106.509 * * [simplify]: Extracting #8: cost 1 inf + 3297 106.510 * * [simplify]: Extracting #9: cost 0 inf + 3578 106.510 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.510 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.511 * * * * [progress]: [ 238 / 455 ] simplifiying candidate # 106.511 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 106.511 * * [simplify]: iters left: 6 (11 enodes) 106.515 * * [simplify]: iters left: 5 (45 enodes) 106.522 * * [simplify]: iters left: 4 (76 enodes) 106.541 * * [simplify]: iters left: 3 (99 enodes) 106.552 * * [simplify]: iters left: 2 (101 enodes) 106.560 * * [simplify]: iters left: 1 (115 enodes) 106.572 * * [simplify]: Extracting #0: cost 1 inf + 0 106.572 * * [simplify]: Extracting #1: cost 8 inf + 0 106.572 * * [simplify]: Extracting #2: cost 13 inf + 1 106.572 * * [simplify]: Extracting #3: cost 15 inf + 1 106.572 * * [simplify]: Extracting #4: cost 17 inf + 1 106.572 * * [simplify]: Extracting #5: cost 16 inf + 2 106.572 * * [simplify]: Extracting #6: cost 13 inf + 315 106.572 * * [simplify]: Extracting #7: cost 7 inf + 1611 106.573 * * [simplify]: Extracting #8: cost 1 inf + 3257 106.574 * * [simplify]: Extracting #9: cost 0 inf + 3578 106.574 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.574 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.575 * * * * [progress]: [ 239 / 455 ] simplifiying candidate # 106.575 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 106.575 * * [simplify]: iters left: 6 (11 enodes) 106.579 * * [simplify]: iters left: 5 (47 enodes) 106.585 * * [simplify]: iters left: 4 (73 enodes) 106.598 * * [simplify]: iters left: 3 (99 enodes) 106.612 * * [simplify]: iters left: 2 (101 enodes) 106.620 * * [simplify]: iters left: 1 (115 enodes) 106.631 * * [simplify]: Extracting #0: cost 1 inf + 0 106.631 * * [simplify]: Extracting #1: cost 8 inf + 0 106.632 * * [simplify]: Extracting #2: cost 13 inf + 1 106.632 * * [simplify]: Extracting #3: cost 15 inf + 1 106.632 * * [simplify]: Extracting #4: cost 17 inf + 1 106.632 * * [simplify]: Extracting #5: cost 16 inf + 2 106.632 * * [simplify]: Extracting #6: cost 13 inf + 315 106.632 * * [simplify]: Extracting #7: cost 7 inf + 1611 106.633 * * [simplify]: Extracting #8: cost 2 inf + 2976 106.633 * * [simplify]: Extracting #9: cost 0 inf + 3578 106.634 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.634 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.634 * * * * [progress]: [ 240 / 455 ] simplifiying candidate # 106.634 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 106.635 * * [simplify]: iters left: 6 (13 enodes) 106.638 * * [simplify]: iters left: 5 (47 enodes) 106.645 * * [simplify]: iters left: 4 (67 enodes) 106.656 * * [simplify]: iters left: 3 (99 enodes) 106.669 * * [simplify]: iters left: 2 (104 enodes) 106.684 * * [simplify]: iters left: 1 (119 enodes) 106.696 * * [simplify]: Extracting #0: cost 1 inf + 0 106.696 * * [simplify]: Extracting #1: cost 8 inf + 0 106.696 * * [simplify]: Extracting #2: cost 14 inf + 1 106.696 * * [simplify]: Extracting #3: cost 18 inf + 1 106.696 * * [simplify]: Extracting #4: cost 19 inf + 2 106.696 * * [simplify]: Extracting #5: cost 18 inf + 3 106.697 * * [simplify]: Extracting #6: cost 14 inf + 447 106.697 * * [simplify]: Extracting #7: cost 9 inf + 1434 106.697 * * [simplify]: Extracting #8: cost 2 inf + 3361 106.698 * * [simplify]: Extracting #9: cost 0 inf + 3923 106.699 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 106.699 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 106.699 * * * * [progress]: [ 241 / 455 ] simplifiying candidate # 106.699 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 106.699 * * [simplify]: iters left: 6 (12 enodes) 106.703 * * [simplify]: iters left: 5 (43 enodes) 106.710 * * [simplify]: iters left: 4 (75 enodes) 106.722 * * [simplify]: iters left: 3 (91 enodes) 106.732 * * [simplify]: iters left: 2 (95 enodes) 106.740 * * [simplify]: iters left: 1 (98 enodes) 106.752 * * [simplify]: Extracting #0: cost 1 inf + 0 106.752 * * [simplify]: Extracting #1: cost 8 inf + 0 106.752 * * [simplify]: Extracting #2: cost 17 inf + 1 106.752 * * [simplify]: Extracting #3: cost 21 inf + 1 106.752 * * [simplify]: Extracting #4: cost 22 inf + 2 106.752 * * [simplify]: Extracting #5: cost 21 inf + 3 106.753 * * [simplify]: Extracting #6: cost 13 inf + 1342 106.753 * * [simplify]: Extracting #7: cost 2 inf + 4207 106.754 * * [simplify]: Extracting #8: cost 0 inf + 4809 106.755 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.755 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.756 * * * * [progress]: [ 242 / 455 ] simplifiying candidate # 106.756 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 106.756 * * [simplify]: iters left: 6 (11 enodes) 106.759 * * [simplify]: iters left: 5 (44 enodes) 106.766 * * [simplify]: iters left: 4 (73 enodes) 106.778 * * [simplify]: iters left: 3 (91 enodes) 106.788 * * [simplify]: iters left: 2 (94 enodes) 106.798 * * [simplify]: iters left: 1 (106 enodes) 106.809 * * [simplify]: Extracting #0: cost 1 inf + 0 106.809 * * [simplify]: Extracting #1: cost 8 inf + 0 106.809 * * [simplify]: Extracting #2: cost 14 inf + 1 106.809 * * [simplify]: Extracting #3: cost 18 inf + 1 106.809 * * [simplify]: Extracting #4: cost 19 inf + 2 106.810 * * [simplify]: Extracting #5: cost 18 inf + 3 106.810 * * [simplify]: Extracting #6: cost 13 inf + 619 106.810 * * [simplify]: Extracting #7: cost 8 inf + 1715 106.812 * * [simplify]: Extracting #8: cost 2 inf + 3321 106.813 * * [simplify]: Extracting #9: cost 0 inf + 3923 106.814 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.814 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.814 * * * * [progress]: [ 243 / 455 ] simplifiying candidate # 106.814 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 106.814 * * [simplify]: iters left: 6 (13 enodes) 106.819 * * [simplify]: iters left: 5 (47 enodes) 106.826 * * [simplify]: iters left: 4 (69 enodes) 106.838 * * [simplify]: iters left: 3 (98 enodes) 106.851 * * [simplify]: iters left: 2 (107 enodes) 106.862 * * [simplify]: iters left: 1 (118 enodes) 106.872 * * [simplify]: Extracting #0: cost 1 inf + 0 106.872 * * [simplify]: Extracting #1: cost 8 inf + 0 106.873 * * [simplify]: Extracting #2: cost 16 inf + 1 106.873 * * [simplify]: Extracting #3: cost 20 inf + 1 106.873 * * [simplify]: Extracting #4: cost 21 inf + 2 106.873 * * [simplify]: Extracting #5: cost 20 inf + 3 106.873 * * [simplify]: Extracting #6: cost 15 inf + 619 106.873 * * [simplify]: Extracting #7: cost 7 inf + 2560 106.874 * * [simplify]: Extracting #8: cost 0 inf + 4527 106.875 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 106.875 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 106.875 * * * * [progress]: [ 244 / 455 ] simplifiying candidate # 106.875 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 106.875 * * [simplify]: iters left: 6 (11 enodes) 106.878 * * [simplify]: iters left: 5 (40 enodes) 106.886 * * [simplify]: iters left: 4 (70 enodes) 106.898 * * [simplify]: iters left: 3 (90 enodes) 106.908 * * [simplify]: iters left: 2 (94 enodes) 106.918 * * [simplify]: iters left: 1 (106 enodes) 106.929 * * [simplify]: Extracting #0: cost 1 inf + 0 106.929 * * [simplify]: Extracting #1: cost 8 inf + 0 106.929 * * [simplify]: Extracting #2: cost 14 inf + 1 106.930 * * [simplify]: Extracting #3: cost 18 inf + 1 106.930 * * [simplify]: Extracting #4: cost 19 inf + 2 106.930 * * [simplify]: Extracting #5: cost 18 inf + 3 106.930 * * [simplify]: Extracting #6: cost 14 inf + 488 106.930 * * [simplify]: Extracting #7: cost 7 inf + 1996 106.931 * * [simplify]: Extracting #8: cost 0 inf + 3923 106.932 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 106.932 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 106.932 * * * * [progress]: [ 245 / 455 ] simplifiying candidate # 106.932 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 106.932 * * [simplify]: iters left: 6 (10 enodes) 106.935 * * [simplify]: iters left: 5 (41 enodes) 106.941 * * [simplify]: iters left: 4 (79 enodes) 106.960 * * [simplify]: iters left: 3 (115 enodes) 106.972 * * [simplify]: iters left: 2 (123 enodes) 106.985 * * [simplify]: iters left: 1 (139 enodes) 106.999 * * [simplify]: Extracting #0: cost 1 inf + 0 106.999 * * [simplify]: Extracting #1: cost 8 inf + 0 107.000 * * [simplify]: Extracting #2: cost 13 inf + 1 107.000 * * [simplify]: Extracting #3: cost 15 inf + 1 107.000 * * [simplify]: Extracting #4: cost 17 inf + 1 107.000 * * [simplify]: Extracting #5: cost 15 inf + 93 107.000 * * [simplify]: Extracting #6: cost 11 inf + 647 107.000 * * [simplify]: Extracting #7: cost 1 inf + 3257 107.001 * * [simplify]: Extracting #8: cost 0 inf + 3578 107.002 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 107.002 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 107.002 * * * * [progress]: [ 246 / 455 ] simplifiying candidate # 107.002 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 107.002 * * [simplify]: iters left: 6 (12 enodes) 107.006 * * [simplify]: iters left: 5 (46 enodes) 107.012 * * [simplify]: iters left: 4 (66 enodes) 107.025 * * [simplify]: iters left: 3 (83 enodes) 107.034 * * [simplify]: iters left: 2 (91 enodes) 107.043 * * [simplify]: iters left: 1 (99 enodes) 107.054 * * [simplify]: Extracting #0: cost 1 inf + 0 107.054 * * [simplify]: Extracting #1: cost 8 inf + 0 107.054 * * [simplify]: Extracting #2: cost 15 inf + 1 107.054 * * [simplify]: Extracting #3: cost 17 inf + 1 107.054 * * [simplify]: Extracting #4: cost 19 inf + 1 107.054 * * [simplify]: Extracting #5: cost 17 inf + 93 107.054 * * [simplify]: Extracting #6: cost 12 inf + 848 107.055 * * [simplify]: Extracting #7: cost 2 inf + 3580 107.056 * * [simplify]: Extracting #8: cost 0 inf + 4182 107.056 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 107.057 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 107.057 * * * * [progress]: [ 247 / 455 ] simplifiying candidate # 107.057 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 107.057 * * [simplify]: iters left: 6 (10 enodes) 107.060 * * [simplify]: iters left: 5 (40 enodes) 107.066 * * [simplify]: iters left: 4 (71 enodes) 107.081 * * [simplify]: iters left: 3 (97 enodes) 107.093 * * [simplify]: iters left: 2 (100 enodes) 107.101 * * [simplify]: iters left: 1 (104 enodes) 107.113 * * [simplify]: Extracting #0: cost 1 inf + 0 107.113 * * [simplify]: Extracting #1: cost 8 inf + 0 107.113 * * [simplify]: Extracting #2: cost 17 inf + 1 107.113 * * [simplify]: Extracting #3: cost 19 inf + 1 107.113 * * [simplify]: Extracting #4: cost 21 inf + 1 107.113 * * [simplify]: Extracting #5: cost 18 inf + 184 107.113 * * [simplify]: Extracting #6: cost 15 inf + 717 107.114 * * [simplify]: Extracting #7: cost 4 inf + 3581 107.114 * * [simplify]: Extracting #8: cost 0 inf + 4786 107.115 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.115 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.115 * * * * [progress]: [ 248 / 455 ] simplifiying candidate # 107.116 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 107.116 * * [simplify]: iters left: 6 (12 enodes) 107.119 * * [simplify]: iters left: 5 (42 enodes) 107.125 * * [simplify]: iters left: 4 (64 enodes) 107.138 * * [simplify]: iters left: 3 (97 enodes) 107.150 * * [simplify]: iters left: 2 (105 enodes) 107.166 * * [simplify]: iters left: 1 (120 enodes) 107.177 * * [simplify]: Extracting #0: cost 1 inf + 0 107.177 * * [simplify]: Extracting #1: cost 8 inf + 0 107.178 * * [simplify]: Extracting #2: cost 14 inf + 1 107.178 * * [simplify]: Extracting #3: cost 18 inf + 1 107.178 * * [simplify]: Extracting #4: cost 19 inf + 2 107.178 * * [simplify]: Extracting #5: cost 16 inf + 185 107.178 * * [simplify]: Extracting #6: cost 10 inf + 1193 107.178 * * [simplify]: Extracting #7: cost 5 inf + 2518 107.179 * * [simplify]: Extracting #8: cost 0 inf + 3923 107.180 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 107.180 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 107.180 * * * * [progress]: [ 249 / 455 ] simplifiying candidate # 107.180 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 107.180 * * [simplify]: iters left: 6 (12 enodes) 107.184 * * [simplify]: iters left: 5 (46 enodes) 107.190 * * [simplify]: iters left: 4 (66 enodes) 107.200 * * [simplify]: iters left: 3 (105 enodes) 107.215 * * [simplify]: iters left: 2 (115 enodes) 107.228 * * [simplify]: iters left: 1 (127 enodes) 107.243 * * [simplify]: Extracting #0: cost 1 inf + 0 107.243 * * [simplify]: Extracting #1: cost 8 inf + 0 107.243 * * [simplify]: Extracting #2: cost 13 inf + 1 107.243 * * [simplify]: Extracting #3: cost 15 inf + 1 107.243 * * [simplify]: Extracting #4: cost 17 inf + 1 107.243 * * [simplify]: Extracting #5: cost 14 inf + 184 107.244 * * [simplify]: Extracting #6: cost 10 inf + 848 107.244 * * [simplify]: Extracting #7: cost 2 inf + 2976 107.245 * * [simplify]: Extracting #8: cost 0 inf + 3578 107.245 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 107.246 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 107.246 * * * * [progress]: [ 250 / 455 ] simplifiying candidate # 107.246 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 107.246 * * [simplify]: iters left: 6 (11 enodes) 107.250 * * [simplify]: iters left: 5 (47 enodes) 107.256 * * [simplify]: iters left: 4 (64 enodes) 107.266 * * [simplify]: iters left: 3 (81 enodes) 107.276 * * [simplify]: iters left: 2 (90 enodes) 107.285 * * [simplify]: iters left: 1 (98 enodes) 107.298 * * [simplify]: Extracting #0: cost 1 inf + 0 107.298 * * [simplify]: Extracting #1: cost 8 inf + 0 107.298 * * [simplify]: Extracting #2: cost 15 inf + 1 107.298 * * [simplify]: Extracting #3: cost 17 inf + 1 107.298 * * [simplify]: Extracting #4: cost 19 inf + 1 107.298 * * [simplify]: Extracting #5: cost 17 inf + 93 107.298 * * [simplify]: Extracting #6: cost 13 inf + 647 107.299 * * [simplify]: Extracting #7: cost 5 inf + 2735 107.299 * * [simplify]: Extracting #8: cost 0 inf + 4182 107.300 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.300 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.300 * * * * [progress]: [ 251 / 455 ] simplifiying candidate # 107.300 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 107.300 * * [simplify]: iters left: 6 (11 enodes) 107.304 * * [simplify]: iters left: 5 (45 enodes) 107.311 * * [simplify]: iters left: 4 (82 enodes) 107.326 * * [simplify]: iters left: 3 (108 enodes) 107.338 * * [simplify]: iters left: 2 (113 enodes) 107.349 * * [simplify]: iters left: 1 (127 enodes) 107.363 * * [simplify]: Extracting #0: cost 1 inf + 0 107.363 * * [simplify]: Extracting #1: cost 8 inf + 0 107.363 * * [simplify]: Extracting #2: cost 13 inf + 1 107.363 * * [simplify]: Extracting #3: cost 15 inf + 1 107.363 * * [simplify]: Extracting #4: cost 17 inf + 1 107.363 * * [simplify]: Extracting #5: cost 15 inf + 93 107.363 * * [simplify]: Extracting #6: cost 11 inf + 647 107.364 * * [simplify]: Extracting #7: cost 3 inf + 2735 107.364 * * [simplify]: Extracting #8: cost 0 inf + 3578 107.365 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.365 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.365 * * * * [progress]: [ 252 / 455 ] simplifiying candidate # 107.365 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 107.366 * * [simplify]: iters left: 6 (13 enodes) 107.369 * * [simplify]: iters left: 5 (47 enodes) 107.376 * * [simplify]: iters left: 4 (70 enodes) 107.388 * * [simplify]: iters left: 3 (104 enodes) 107.402 * * [simplify]: iters left: 2 (109 enodes) 107.414 * * [simplify]: iters left: 1 (124 enodes) 107.429 * * [simplify]: Extracting #0: cost 1 inf + 0 107.429 * * [simplify]: Extracting #1: cost 8 inf + 0 107.429 * * [simplify]: Extracting #2: cost 14 inf + 1 107.429 * * [simplify]: Extracting #3: cost 18 inf + 1 107.429 * * [simplify]: Extracting #4: cost 19 inf + 2 107.429 * * [simplify]: Extracting #5: cost 17 inf + 94 107.429 * * [simplify]: Extracting #6: cost 11 inf + 1061 107.430 * * [simplify]: Extracting #7: cost 1 inf + 3642 107.431 * * [simplify]: Extracting #8: cost 0 inf + 3923 107.432 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 107.432 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 107.432 * * * * [progress]: [ 253 / 455 ] simplifiying candidate # 107.432 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 107.432 * * [simplify]: iters left: 6 (10 enodes) 107.435 * * [simplify]: iters left: 5 (41 enodes) 107.441 * * [simplify]: iters left: 4 (55 enodes) 107.451 * * [simplify]: iters left: 3 (84 enodes) 107.462 * * [simplify]: iters left: 2 (89 enodes) 107.472 * * [simplify]: iters left: 1 (100 enodes) 107.485 * * [simplify]: Extracting #0: cost 1 inf + 0 107.485 * * [simplify]: Extracting #1: cost 9 inf + 0 107.485 * * [simplify]: Extracting #2: cost 14 inf + 1 107.485 * * [simplify]: Extracting #3: cost 16 inf + 1 107.485 * * [simplify]: Extracting #4: cost 18 inf + 1 107.485 * * [simplify]: Extracting #5: cost 15 inf + 184 107.485 * * [simplify]: Extracting #6: cost 11 inf + 848 107.486 * * [simplify]: Extracting #7: cost 3 inf + 2976 107.486 * * [simplify]: Extracting #8: cost 0 inf + 3860 107.487 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 107.487 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 107.487 * * * * [progress]: [ 254 / 455 ] simplifiying candidate # 107.488 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 107.488 * * [simplify]: iters left: 6 (11 enodes) 107.491 * * [simplify]: iters left: 5 (46 enodes) 107.499 * * [simplify]: iters left: 4 (73 enodes) 107.512 * * [simplify]: iters left: 3 (97 enodes) 107.523 * * [simplify]: iters left: 2 (99 enodes) 107.532 * * [simplify]: iters left: 1 (113 enodes) 107.543 * * [simplify]: Extracting #0: cost 1 inf + 0 107.543 * * [simplify]: Extracting #1: cost 8 inf + 0 107.543 * * [simplify]: Extracting #2: cost 13 inf + 1 107.543 * * [simplify]: Extracting #3: cost 15 inf + 1 107.543 * * [simplify]: Extracting #4: cost 17 inf + 1 107.543 * * [simplify]: Extracting #5: cost 15 inf + 93 107.543 * * [simplify]: Extracting #6: cost 11 inf + 647 107.544 * * [simplify]: Extracting #7: cost 1 inf + 3297 107.544 * * [simplify]: Extracting #8: cost 0 inf + 3578 107.545 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.545 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.545 * * * * [progress]: [ 255 / 455 ] simplifiying candidate # 107.545 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 107.545 * * [simplify]: iters left: 6 (9 enodes) 107.548 * * [simplify]: iters left: 5 (38 enodes) 107.554 * * [simplify]: iters left: 4 (62 enodes) 107.569 * * [simplify]: iters left: 3 (91 enodes) 107.580 * * [simplify]: iters left: 2 (93 enodes) 107.590 * * [simplify]: iters left: 1 (107 enodes) 107.601 * * [simplify]: Extracting #0: cost 1 inf + 0 107.601 * * [simplify]: Extracting #1: cost 8 inf + 0 107.601 * * [simplify]: Extracting #2: cost 13 inf + 1 107.601 * * [simplify]: Extracting #3: cost 15 inf + 1 107.601 * * [simplify]: Extracting #4: cost 17 inf + 1 107.601 * * [simplify]: Extracting #5: cost 14 inf + 184 107.601 * * [simplify]: Extracting #6: cost 10 inf + 848 107.601 * * [simplify]: Extracting #7: cost 4 inf + 2374 107.602 * * [simplify]: Extracting #8: cost 1 inf + 3257 107.603 * * [simplify]: Extracting #9: cost 0 inf + 3578 107.603 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 107.603 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 107.604 * * * * [progress]: [ 256 / 455 ] simplifiying candidate # 107.604 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 107.604 * * [simplify]: iters left: 6 (11 enodes) 107.607 * * [simplify]: iters left: 5 (43 enodes) 107.613 * * [simplify]: iters left: 4 (67 enodes) 107.627 * * [simplify]: iters left: 3 (100 enodes) 107.641 * * [simplify]: iters left: 2 (107 enodes) 107.656 * * [simplify]: iters left: 1 (124 enodes) 107.668 * * [simplify]: Extracting #0: cost 1 inf + 0 107.668 * * [simplify]: Extracting #1: cost 8 inf + 0 107.668 * * [simplify]: Extracting #2: cost 14 inf + 1 107.668 * * [simplify]: Extracting #3: cost 18 inf + 1 107.668 * * [simplify]: Extracting #4: cost 19 inf + 2 107.669 * * [simplify]: Extracting #5: cost 17 inf + 94 107.669 * * [simplify]: Extracting #6: cost 10 inf + 1234 107.669 * * [simplify]: Extracting #7: cost 5 inf + 2479 107.670 * * [simplify]: Extracting #8: cost 0 inf + 3923 107.671 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 107.671 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 107.671 * * * * [progress]: [ 257 / 455 ] simplifiying candidate # 107.671 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 107.671 * * [simplify]: iters left: 6 (12 enodes) 107.674 * * [simplify]: iters left: 5 (42 enodes) 107.680 * * [simplify]: iters left: 4 (61 enodes) 107.691 * * [simplify]: iters left: 3 (88 enodes) 107.705 * * [simplify]: iters left: 2 (97 enodes) 107.717 * * [simplify]: iters left: 1 (110 enodes) 107.730 * * [simplify]: Extracting #0: cost 1 inf + 0 107.730 * * [simplify]: Extracting #1: cost 9 inf + 0 107.730 * * [simplify]: Extracting #2: cost 15 inf + 1 107.730 * * [simplify]: Extracting #3: cost 19 inf + 1 107.730 * * [simplify]: Extracting #4: cost 20 inf + 2 107.730 * * [simplify]: Extracting #5: cost 17 inf + 185 107.730 * * [simplify]: Extracting #6: cost 12 inf + 1021 107.731 * * [simplify]: Extracting #7: cost 5 inf + 2800 107.732 * * [simplify]: Extracting #8: cost 0 inf + 4205 107.732 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.732 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.733 * * * * [progress]: [ 258 / 455 ] simplifiying candidate # 107.733 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 107.733 * * [simplify]: iters left: 6 (13 enodes) 107.737 * * [simplify]: iters left: 5 (47 enodes) 107.743 * * [simplify]: iters left: 4 (60 enodes) 107.753 * * [simplify]: iters left: 3 (83 enodes) 107.763 * * [simplify]: iters left: 2 (93 enodes) 107.776 * * [simplify]: iters left: 1 (110 enodes) 107.788 * * [simplify]: Extracting #0: cost 1 inf + 0 107.788 * * [simplify]: Extracting #1: cost 8 inf + 0 107.788 * * [simplify]: Extracting #2: cost 15 inf + 1 107.788 * * [simplify]: Extracting #3: cost 19 inf + 1 107.788 * * [simplify]: Extracting #4: cost 20 inf + 2 107.788 * * [simplify]: Extracting #5: cost 17 inf + 185 107.788 * * [simplify]: Extracting #6: cost 13 inf + 820 107.789 * * [simplify]: Extracting #7: cost 2 inf + 3683 107.790 * * [simplify]: Extracting #8: cost 0 inf + 4245 107.790 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.790 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.790 * * * * [progress]: [ 259 / 455 ] simplifiying candidate # 107.791 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 107.791 * * [simplify]: iters left: 6 (11 enodes) 107.794 * * [simplify]: iters left: 5 (43 enodes) 107.800 * * [simplify]: iters left: 4 (67 enodes) 107.814 * * [simplify]: iters left: 3 (95 enodes) 107.826 * * [simplify]: iters left: 2 (104 enodes) 107.840 * * [simplify]: iters left: 1 (115 enodes) 107.850 * * [simplify]: Extracting #0: cost 1 inf + 0 107.850 * * [simplify]: Extracting #1: cost 8 inf + 0 107.850 * * [simplify]: Extracting #2: cost 16 inf + 1 107.850 * * [simplify]: Extracting #3: cost 20 inf + 1 107.850 * * [simplify]: Extracting #4: cost 21 inf + 2 107.850 * * [simplify]: Extracting #5: cost 19 inf + 94 107.850 * * [simplify]: Extracting #6: cost 14 inf + 820 107.851 * * [simplify]: Extracting #7: cost 7 inf + 2478 107.852 * * [simplify]: Extracting #8: cost 0 inf + 4527 107.852 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 107.852 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 107.853 * * * * [progress]: [ 260 / 455 ] simplifiying candidate # 107.853 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 107.853 * * [simplify]: iters left: 6 (11 enodes) 107.856 * * [simplify]: iters left: 5 (39 enodes) 107.862 * * [simplify]: iters left: 4 (60 enodes) 107.873 * * [simplify]: iters left: 3 (92 enodes) 107.885 * * [simplify]: iters left: 2 (100 enodes) 107.899 * * [simplify]: iters left: 1 (113 enodes) 107.911 * * [simplify]: Extracting #0: cost 1 inf + 0 107.911 * * [simplify]: Extracting #1: cost 8 inf + 0 107.911 * * [simplify]: Extracting #2: cost 14 inf + 1 107.911 * * [simplify]: Extracting #3: cost 18 inf + 1 107.911 * * [simplify]: Extracting #4: cost 19 inf + 2 107.911 * * [simplify]: Extracting #5: cost 16 inf + 185 107.911 * * [simplify]: Extracting #6: cost 9 inf + 1434 107.912 * * [simplify]: Extracting #7: cost 1 inf + 3602 107.912 * * [simplify]: Extracting #8: cost 0 inf + 3923 107.913 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.913 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.913 * * * * [progress]: [ 261 / 455 ] simplifiying candidate # 107.914 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 107.914 * * [simplify]: iters left: 6 (10 enodes) 107.916 * * [simplify]: iters left: 5 (38 enodes) 107.922 * * [simplify]: iters left: 4 (46 enodes) 107.927 * * [simplify]: iters left: 3 (62 enodes) 107.936 * * [simplify]: iters left: 2 (93 enodes) 107.952 * * [simplify]: iters left: 1 (109 enodes) 107.962 * * [simplify]: Extracting #0: cost 1 inf + 0 107.962 * * [simplify]: Extracting #1: cost 8 inf + 0 107.962 * * [simplify]: Extracting #2: cost 14 inf + 1 107.962 * * [simplify]: Extracting #3: cost 18 inf + 1 107.962 * * [simplify]: Extracting #4: cost 19 inf + 2 107.962 * * [simplify]: Extracting #5: cost 18 inf + 3 107.963 * * [simplify]: Extracting #6: cost 14 inf + 447 107.963 * * [simplify]: Extracting #7: cost 8 inf + 1675 107.963 * * [simplify]: Extracting #8: cost 0 inf + 3923 107.964 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 107.964 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 107.964 * * * * [progress]: [ 262 / 455 ] simplifiying candidate # 107.964 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 107.964 * * [simplify]: iters left: 6 (12 enodes) 107.968 * * [simplify]: iters left: 5 (43 enodes) 107.977 * * [simplify]: iters left: 4 (62 enodes) 107.986 * * [simplify]: iters left: 3 (90 enodes) 107.997 * * [simplify]: iters left: 2 (94 enodes) 108.006 * * [simplify]: iters left: 1 (107 enodes) 108.017 * * [simplify]: Extracting #0: cost 1 inf + 0 108.017 * * [simplify]: Extracting #1: cost 8 inf + 0 108.017 * * [simplify]: Extracting #2: cost 14 inf + 1 108.017 * * [simplify]: Extracting #3: cost 18 inf + 1 108.017 * * [simplify]: Extracting #4: cost 19 inf + 2 108.017 * * [simplify]: Extracting #5: cost 18 inf + 3 108.018 * * [simplify]: Extracting #6: cost 14 inf + 447 108.018 * * [simplify]: Extracting #7: cost 6 inf + 2237 108.018 * * [simplify]: Extracting #8: cost 0 inf + 3923 108.019 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 108.019 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 108.019 * * * * [progress]: [ 263 / 455 ] simplifiying candidate # 108.020 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 108.020 * * [simplify]: iters left: 6 (12 enodes) 108.023 * * [simplify]: iters left: 5 (42 enodes) 108.029 * * [simplify]: iters left: 4 (53 enodes) 108.037 * * [simplify]: iters left: 3 (71 enodes) 108.050 * * [simplify]: iters left: 2 (88 enodes) 108.060 * * [simplify]: iters left: 1 (96 enodes) 108.072 * * [simplify]: Extracting #0: cost 1 inf + 0 108.072 * * [simplify]: Extracting #1: cost 8 inf + 0 108.072 * * [simplify]: Extracting #2: cost 16 inf + 1 108.072 * * [simplify]: Extracting #3: cost 20 inf + 1 108.072 * * [simplify]: Extracting #4: cost 21 inf + 2 108.073 * * [simplify]: Extracting #5: cost 20 inf + 3 108.073 * * [simplify]: Extracting #6: cost 16 inf + 447 108.073 * * [simplify]: Extracting #7: cost 7 inf + 2478 108.074 * * [simplify]: Extracting #8: cost 0 inf + 4527 108.074 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 108.074 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 108.075 * * * * [progress]: [ 264 / 455 ] simplifiying candidate # 108.075 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 108.075 * * [simplify]: iters left: 6 (10 enodes) 108.077 * * [simplify]: iters left: 5 (37 enodes) 108.083 * * [simplify]: iters left: 4 (47 enodes) 108.089 * * [simplify]: iters left: 3 (70 enodes) 108.099 * * [simplify]: iters left: 2 (82 enodes) 108.112 * * [simplify]: iters left: 1 (97 enodes) 108.124 * * [simplify]: Extracting #0: cost 1 inf + 0 108.124 * * [simplify]: Extracting #1: cost 9 inf + 0 108.124 * * [simplify]: Extracting #2: cost 16 inf + 1 108.124 * * [simplify]: Extracting #3: cost 20 inf + 1 108.124 * * [simplify]: Extracting #4: cost 21 inf + 2 108.124 * * [simplify]: Extracting #5: cost 20 inf + 3 108.125 * * [simplify]: Extracting #6: cost 17 inf + 316 108.125 * * [simplify]: Extracting #7: cost 10 inf + 1675 108.125 * * [simplify]: Extracting #8: cost 2 inf + 3884 108.126 * * [simplify]: Extracting #9: cost 0 inf + 4527 108.127 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 108.127 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 108.127 * * * * [progress]: [ 265 / 455 ] simplifiying candidate # 108.127 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 108.127 * * [simplify]: iters left: 6 (12 enodes) 108.131 * * [simplify]: iters left: 5 (43 enodes) 108.137 * * [simplify]: iters left: 4 (60 enodes) 108.146 * * [simplify]: iters left: 3 (82 enodes) 108.157 * * [simplify]: iters left: 2 (86 enodes) 108.164 * * [simplify]: iters left: 1 (90 enodes) 108.174 * * [simplify]: Extracting #0: cost 1 inf + 0 108.174 * * [simplify]: Extracting #1: cost 8 inf + 0 108.174 * * [simplify]: Extracting #2: cost 17 inf + 1 108.174 * * [simplify]: Extracting #3: cost 21 inf + 1 108.174 * * [simplify]: Extracting #4: cost 22 inf + 2 108.174 * * [simplify]: Extracting #5: cost 21 inf + 3 108.175 * * [simplify]: Extracting #6: cost 11 inf + 1864 108.175 * * [simplify]: Extracting #7: cost 1 inf + 4528 108.176 * * [simplify]: Extracting #8: cost 0 inf + 4849 108.177 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 108.177 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 108.177 * * * * [progress]: [ 266 / 455 ] simplifiying candidate # 108.178 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 108.178 * * [simplify]: iters left: 6 (11 enodes) 108.183 * * [simplify]: iters left: 5 (44 enodes) 108.190 * * [simplify]: iters left: 4 (58 enodes) 108.199 * * [simplify]: iters left: 3 (83 enodes) 108.209 * * [simplify]: iters left: 2 (87 enodes) 108.218 * * [simplify]: iters left: 1 (100 enodes) 108.229 * * [simplify]: Extracting #0: cost 1 inf + 0 108.229 * * [simplify]: Extracting #1: cost 8 inf + 0 108.229 * * [simplify]: Extracting #2: cost 14 inf + 1 108.229 * * [simplify]: Extracting #3: cost 18 inf + 1 108.229 * * [simplify]: Extracting #4: cost 19 inf + 2 108.229 * * [simplify]: Extracting #5: cost 18 inf + 3 108.230 * * [simplify]: Extracting #6: cost 13 inf + 648 108.230 * * [simplify]: Extracting #7: cost 5 inf + 2438 108.231 * * [simplify]: Extracting #8: cost 0 inf + 3923 108.231 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 108.231 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 108.232 * * * * [progress]: [ 267 / 455 ] simplifiying candidate # 108.232 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 108.232 * * [simplify]: iters left: 6 (13 enodes) 108.236 * * [simplify]: iters left: 5 (47 enodes) 108.243 * * [simplify]: iters left: 4 (62 enodes) 108.254 * * [simplify]: iters left: 3 (84 enodes) 108.265 * * [simplify]: iters left: 2 (100 enodes) 108.276 * * [simplify]: iters left: 1 (108 enodes) 108.287 * * [simplify]: Extracting #0: cost 1 inf + 0 108.287 * * [simplify]: Extracting #1: cost 8 inf + 0 108.287 * * [simplify]: Extracting #2: cost 16 inf + 1 108.287 * * [simplify]: Extracting #3: cost 20 inf + 1 108.287 * * [simplify]: Extracting #4: cost 21 inf + 2 108.288 * * [simplify]: Extracting #5: cost 20 inf + 3 108.288 * * [simplify]: Extracting #6: cost 13 inf + 1090 108.288 * * [simplify]: Extracting #7: cost 3 inf + 3642 108.289 * * [simplify]: Extracting #8: cost 0 inf + 4527 108.290 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 108.290 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 108.290 * * * * [progress]: [ 268 / 455 ] simplifiying candidate # 108.290 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 108.290 * * [simplify]: iters left: 6 (11 enodes) 108.293 * * [simplify]: iters left: 5 (42 enodes) 108.300 * * [simplify]: iters left: 4 (60 enodes) 108.309 * * [simplify]: iters left: 3 (86 enodes) 108.322 * * [simplify]: iters left: 2 (90 enodes) 108.329 * * [simplify]: iters left: 1 (94 enodes) 108.340 * * [simplify]: Extracting #0: cost 1 inf + 0 108.340 * * [simplify]: Extracting #1: cost 8 inf + 0 108.340 * * [simplify]: Extracting #2: cost 17 inf + 1 108.340 * * [simplify]: Extracting #3: cost 21 inf + 1 108.340 * * [simplify]: Extracting #4: cost 22 inf + 2 108.340 * * [simplify]: Extracting #5: cost 21 inf + 3 108.340 * * [simplify]: Extracting #6: cost 10 inf + 2025 108.341 * * [simplify]: Extracting #7: cost 1 inf + 4528 108.342 * * [simplify]: Extracting #8: cost 0 inf + 4849 108.343 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 108.343 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 108.343 * * * * [progress]: [ 269 / 455 ] simplifiying candidate # 108.343 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 108.343 * * [simplify]: iters left: 6 (12 enodes) 108.346 * * [simplify]: iters left: 5 (42 enodes) 108.353 * * [simplify]: iters left: 4 (51 enodes) 108.360 * * [simplify]: iters left: 3 (74 enodes) 108.373 * * [simplify]: iters left: 2 (120 enodes) 108.390 * * [simplify]: iters left: 1 (124 enodes) 108.398 * * [simplify]: Extracting #0: cost 1 inf + 0 108.398 * * [simplify]: Extracting #1: cost 8 inf + 0 108.398 * * [simplify]: Extracting #2: cost 14 inf + 1 108.398 * * [simplify]: Extracting #3: cost 18 inf + 1 108.398 * * [simplify]: Extracting #4: cost 19 inf + 2 108.398 * * [simplify]: Extracting #5: cost 18 inf + 3 108.398 * * [simplify]: Extracting #6: cost 12 inf + 849 108.399 * * [simplify]: Extracting #7: cost 4 inf + 2759 108.399 * * [simplify]: Extracting #8: cost 0 inf + 3923 108.400 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 108.400 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 108.400 * * * * [progress]: [ 270 / 455 ] simplifiying candidate # 108.400 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 108.401 * * [simplify]: iters left: 6 (13 enodes) 108.405 * * [simplify]: iters left: 5 (47 enodes) 108.411 * * [simplify]: iters left: 4 (53 enodes) 108.418 * * [simplify]: iters left: 3 (70 enodes) 108.428 * * [simplify]: iters left: 2 (92 enodes) 108.440 * * [simplify]: iters left: 1 (103 enodes) 108.451 * * [simplify]: Extracting #0: cost 1 inf + 0 108.451 * * [simplify]: Extracting #1: cost 8 inf + 0 108.451 * * [simplify]: Extracting #2: cost 16 inf + 1 108.451 * * [simplify]: Extracting #3: cost 20 inf + 1 108.451 * * [simplify]: Extracting #4: cost 21 inf + 2 108.451 * * [simplify]: Extracting #5: cost 20 inf + 3 108.451 * * [simplify]: Extracting #6: cost 13 inf + 1171 108.452 * * [simplify]: Extracting #7: cost 1 inf + 4246 108.453 * * [simplify]: Extracting #8: cost 0 inf + 4527 108.454 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 108.454 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 108.454 * * * * [progress]: [ 271 / 455 ] simplifiying candidate # 108.454 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 108.454 * * [simplify]: iters left: 6 (11 enodes) 108.457 * * [simplify]: iters left: 5 (43 enodes) 108.466 * * [simplify]: iters left: 4 (57 enodes) 108.476 * * [simplify]: iters left: 3 (79 enodes) 108.486 * * [simplify]: iters left: 2 (94 enodes) 108.496 * * [simplify]: iters left: 1 (102 enodes) 108.509 * * [simplify]: Extracting #0: cost 1 inf + 0 108.509 * * [simplify]: Extracting #1: cost 8 inf + 0 108.509 * * [simplify]: Extracting #2: cost 16 inf + 1 108.509 * * [simplify]: Extracting #3: cost 20 inf + 1 108.509 * * [simplify]: Extracting #4: cost 21 inf + 2 108.509 * * [simplify]: Extracting #5: cost 20 inf + 3 108.509 * * [simplify]: Extracting #6: cost 14 inf + 889 108.509 * * [simplify]: Extracting #7: cost 5 inf + 3041 108.510 * * [simplify]: Extracting #8: cost 0 inf + 4527 108.511 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 108.511 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 108.511 * * * * [progress]: [ 272 / 455 ] simplifiying candidate # 108.511 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 108.512 * * [simplify]: iters left: 6 (11 enodes) 108.515 * * [simplify]: iters left: 5 (41 enodes) 108.521 * * [simplify]: iters left: 4 (52 enodes) 108.530 * * [simplify]: iters left: 3 (81 enodes) 108.544 * * [simplify]: iters left: 2 (99 enodes) 108.554 * * [simplify]: iters left: 1 (101 enodes) 108.565 * * [simplify]: Extracting #0: cost 1 inf + 0 108.565 * * [simplify]: Extracting #1: cost 8 inf + 0 108.565 * * [simplify]: Extracting #2: cost 18 inf + 1 108.566 * * [simplify]: Extracting #3: cost 22 inf + 1 108.566 * * [simplify]: Extracting #4: cost 23 inf + 2 108.566 * * [simplify]: Extracting #5: cost 22 inf + 3 108.566 * * [simplify]: Extracting #6: cost 9 inf + 2750 108.567 * * [simplify]: Extracting #7: cost 0 inf + 5131 108.568 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 108.568 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 108.568 * * * * [progress]: [ 273 / 455 ] simplifiying candidate # 108.568 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 108.568 * * [simplify]: iters left: 6 (10 enodes) 108.571 * * [simplify]: iters left: 5 (36 enodes) 108.576 * * [simplify]: iters left: 4 (42 enodes) 108.581 * * [simplify]: iters left: 3 (59 enodes) 108.590 * * [simplify]: iters left: 2 (89 enodes) 108.608 * * [simplify]: iters left: 1 (104 enodes) 108.617 * * [simplify]: Extracting #0: cost 1 inf + 0 108.617 * * [simplify]: Extracting #1: cost 8 inf + 0 108.617 * * [simplify]: Extracting #2: cost 14 inf + 1 108.617 * * [simplify]: Extracting #3: cost 18 inf + 1 108.617 * * [simplify]: Extracting #4: cost 19 inf + 2 108.617 * * [simplify]: Extracting #5: cost 18 inf + 3 108.617 * * [simplify]: Extracting #6: cost 14 inf + 557 108.618 * * [simplify]: Extracting #7: cost 3 inf + 3189 108.619 * * [simplify]: Extracting #8: cost 0 inf + 3923 108.619 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 108.619 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 108.619 * * * * [progress]: [ 274 / 455 ] simplifiying candidate # 108.620 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 108.620 * * [simplify]: iters left: 6 (11 enodes) 108.623 * * [simplify]: iters left: 5 (41 enodes) 108.629 * * [simplify]: iters left: 4 (57 enodes) 108.637 * * [simplify]: iters left: 3 (90 enodes) 108.651 * * [simplify]: iters left: 2 (96 enodes) 108.659 * * [simplify]: iters left: 1 (97 enodes) 108.668 * * [simplify]: Extracting #0: cost 1 inf + 0 108.668 * * [simplify]: Extracting #1: cost 8 inf + 0 108.668 * * [simplify]: Extracting #2: cost 14 inf + 1 108.669 * * [simplify]: Extracting #3: cost 18 inf + 1 108.669 * * [simplify]: Extracting #4: cost 19 inf + 2 108.669 * * [simplify]: Extracting #5: cost 18 inf + 3 108.669 * * [simplify]: Extracting #6: cost 14 inf + 447 108.669 * * [simplify]: Extracting #7: cost 7 inf + 1956 108.670 * * [simplify]: Extracting #8: cost 1 inf + 3602 108.670 * * [simplify]: Extracting #9: cost 0 inf + 3923 108.671 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 108.671 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 108.671 * * * * [progress]: [ 275 / 455 ] simplifiying candidate # 108.671 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 108.671 * * [simplify]: iters left: 6 (11 enodes) 108.674 * * [simplify]: iters left: 5 (40 enodes) 108.680 * * [simplify]: iters left: 4 (47 enodes) 108.687 * * [simplify]: iters left: 3 (68 enodes) 108.698 * * [simplify]: iters left: 2 (87 enodes) 108.709 * * [simplify]: iters left: 1 (91 enodes) 108.720 * * [simplify]: Extracting #0: cost 1 inf + 0 108.720 * * [simplify]: Extracting #1: cost 8 inf + 0 108.720 * * [simplify]: Extracting #2: cost 17 inf + 1 108.720 * * [simplify]: Extracting #3: cost 21 inf + 1 108.720 * * [simplify]: Extracting #4: cost 22 inf + 2 108.720 * * [simplify]: Extracting #5: cost 21 inf + 3 108.720 * * [simplify]: Extracting #6: cost 14 inf + 1102 108.721 * * [simplify]: Extracting #7: cost 2 inf + 4367 108.722 * * [simplify]: Extracting #8: cost 0 inf + 4889 108.723 * * [simplify]: Extracting #9: cost 0 inf + 4849 108.723 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 108.723 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 108.724 * * * * [progress]: [ 276 / 455 ] simplifiying candidate # 108.724 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 108.724 * * [simplify]: iters left: 6 (8 enodes) 108.726 * * [simplify]: iters left: 5 (31 enodes) 108.731 * * [simplify]: iters left: 4 (39 enodes) 108.736 * * [simplify]: iters left: 3 (56 enodes) 108.746 * * [simplify]: iters left: 2 (85 enodes) 108.761 * * [simplify]: iters left: 1 (100 enodes) 108.771 * * [simplify]: Extracting #0: cost 1 inf + 0 108.771 * * [simplify]: Extracting #1: cost 8 inf + 0 108.771 * * [simplify]: Extracting #2: cost 14 inf + 1 108.771 * * [simplify]: Extracting #3: cost 18 inf + 1 108.771 * * [simplify]: Extracting #4: cost 19 inf + 2 108.771 * * [simplify]: Extracting #5: cost 18 inf + 3 108.771 * * [simplify]: Extracting #6: cost 14 inf + 627 108.772 * * [simplify]: Extracting #7: cost 4 inf + 2799 108.772 * * [simplify]: Extracting #8: cost 0 inf + 3923 108.773 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 108.773 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 108.773 * * * * [progress]: [ 277 / 455 ] simplifiying candidate # 108.773 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 108.774 * * [simplify]: iters left: 6 (10 enodes) 108.776 * * [simplify]: iters left: 5 (40 enodes) 108.783 * * [simplify]: iters left: 4 (58 enodes) 108.790 * * [simplify]: iters left: 3 (80 enodes) 108.801 * * [simplify]: iters left: 2 (112 enodes) 108.818 * * [simplify]: iters left: 1 (129 enodes) 108.832 * * [simplify]: Extracting #0: cost 1 inf + 0 108.832 * * [simplify]: Extracting #1: cost 10 inf + 0 108.832 * * [simplify]: Extracting #2: cost 23 inf + 1 108.832 * * [simplify]: Extracting #3: cost 32 inf + 1 108.832 * * [simplify]: Extracting #4: cost 31 inf + 3 108.833 * * [simplify]: Extracting #5: cost 18 inf + 2180 108.833 * * [simplify]: Extracting #6: cost 1 inf + 6418 108.834 * * [simplify]: Extracting #7: cost 0 inf + 6769 108.835 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 108.836 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 108.836 * * * * [progress]: [ 278 / 455 ] simplifiying candidate # 108.836 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 108.836 * * [simplify]: iters left: 6 (11 enodes) 108.839 * * [simplify]: iters left: 5 (45 enodes) 108.847 * * [simplify]: iters left: 4 (68 enodes) 108.857 * * [simplify]: iters left: 3 (103 enodes) 108.872 * * [simplify]: iters left: 2 (126 enodes) 108.887 * * [simplify]: iters left: 1 (133 enodes) 108.898 * * [simplify]: Extracting #0: cost 1 inf + 0 108.898 * * [simplify]: Extracting #1: cost 8 inf + 0 108.898 * * [simplify]: Extracting #2: cost 17 inf + 1 108.898 * * [simplify]: Extracting #3: cost 26 inf + 1 108.898 * * [simplify]: Extracting #4: cost 28 inf + 2 108.898 * * [simplify]: Extracting #5: cost 27 inf + 3 108.899 * * [simplify]: Extracting #6: cost 14 inf + 1890 108.899 * * [simplify]: Extracting #7: cost 2 inf + 4706 108.900 * * [simplify]: Extracting #8: cost 0 inf + 5446 108.901 * * [simplify]: Extracting #9: cost 0 inf + 5445 108.902 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 108.902 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 108.902 * * * * [progress]: [ 279 / 455 ] simplifiying candidate # 108.903 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 108.903 * * [simplify]: iters left: 6 (11 enodes) 108.906 * * [simplify]: iters left: 5 (46 enodes) 108.913 * * [simplify]: iters left: 4 (57 enodes) 108.922 * * [simplify]: iters left: 3 (90 enodes) 108.935 * * [simplify]: iters left: 2 (120 enodes) 108.950 * * [simplify]: iters left: 1 (130 enodes) 108.966 * * [simplify]: Extracting #0: cost 1 inf + 0 108.966 * * [simplify]: Extracting #1: cost 8 inf + 0 108.966 * * [simplify]: Extracting #2: cost 23 inf + 1 108.966 * * [simplify]: Extracting #3: cost 32 inf + 1 108.966 * * [simplify]: Extracting #4: cost 34 inf + 2 108.966 * * [simplify]: Extracting #5: cost 33 inf + 3 108.967 * * [simplify]: Extracting #6: cost 21 inf + 1899 108.968 * * [simplify]: Extracting #7: cost 1 inf + 6873 108.969 * * [simplify]: Extracting #8: cost 0 inf + 7264 108.970 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 108.970 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 108.970 * * * * [progress]: [ 280 / 455 ] simplifiying candidate # 108.970 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 108.970 * * [simplify]: iters left: 6 (9 enodes) 108.973 * * [simplify]: iters left: 5 (39 enodes) 108.979 * * [simplify]: iters left: 4 (56 enodes) 108.987 * * [simplify]: iters left: 3 (87 enodes) 108.999 * * [simplify]: iters left: 2 (115 enodes) 109.013 * * [simplify]: iters left: 1 (127 enodes) 109.027 * * [simplify]: Extracting #0: cost 1 inf + 0 109.027 * * [simplify]: Extracting #1: cost 8 inf + 0 109.027 * * [simplify]: Extracting #2: cost 19 inf + 1 109.027 * * [simplify]: Extracting #3: cost 28 inf + 1 109.027 * * [simplify]: Extracting #4: cost 30 inf + 2 109.027 * * [simplify]: Extracting #5: cost 29 inf + 3 109.028 * * [simplify]: Extracting #6: cost 15 inf + 2421 109.028 * * [simplify]: Extracting #7: cost 1 inf + 5676 109.029 * * [simplify]: Extracting #8: cost 0 inf + 6067 109.030 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 109.031 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 109.031 * * * * [progress]: [ 281 / 455 ] simplifiying candidate # 109.031 * * * * [progress]: [ 282 / 455 ] simplifiying candidate # 109.031 * * * * [progress]: [ 283 / 455 ] simplifiying candidate # 109.031 * [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))))) 109.031 * * [simplify]: iters left: 6 (11 enodes) 109.034 * * [simplify]: iters left: 5 (51 enodes) 109.045 * * [simplify]: iters left: 4 (146 enodes) 109.118 * * [simplify]: Extracting #0: cost 1 inf + 0 109.118 * * [simplify]: Extracting #1: cost 52 inf + 0 109.119 * * [simplify]: Extracting #2: cost 158 inf + 2 109.120 * * [simplify]: Extracting #3: cost 143 inf + 3038 109.124 * * [simplify]: Extracting #4: cost 43 inf + 31239 109.132 * * [simplify]: Extracting #5: cost 0 inf + 41983 109.143 * * [simplify]: Extracting #6: cost 0 inf + 41903 109.152 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 109.152 * [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))) 109.152 * * * * [progress]: [ 284 / 455 ] simplifiying candidate # 109.152 * [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))))) 109.152 * * [simplify]: iters left: 6 (14 enodes) 109.156 * * [simplify]: iters left: 5 (68 enodes) 109.170 * * [simplify]: iters left: 4 (168 enodes) 109.237 * * [simplify]: iters left: 3 (488 enodes) 109.836 * * [simplify]: Extracting #0: cost 1 inf + 0 109.837 * * [simplify]: Extracting #1: cost 99 inf + 0 109.837 * * [simplify]: Extracting #2: cost 206 inf + 2 109.840 * * [simplify]: Extracting #3: cost 163 inf + 12935 109.852 * * [simplify]: Extracting #4: cost 37 inf + 58542 109.870 * * [simplify]: Extracting #5: cost 0 inf + 69653 109.887 * * [simplify]: Extracting #6: cost 0 inf + 69093 109.904 * [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))) 109.904 * [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))) 109.904 * * * * [progress]: [ 285 / 455 ] simplifiying candidate # 109.905 * [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))))) 109.905 * * [simplify]: iters left: 6 (14 enodes) 109.912 * * [simplify]: iters left: 5 (67 enodes) 109.927 * * [simplify]: iters left: 4 (177 enodes) 110.056 * * [simplify]: Extracting #0: cost 1 inf + 0 110.056 * * [simplify]: Extracting #1: cost 42 inf + 0 110.056 * * [simplify]: Extracting #2: cost 122 inf + 2 110.057 * * [simplify]: Extracting #3: cost 111 inf + 2010 110.061 * * [simplify]: Extracting #4: cost 26 inf + 24260 110.071 * * [simplify]: Extracting #5: cost 0 inf + 31501 110.079 * * [simplify]: Extracting #6: cost 0 inf + 31461 110.086 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 110.086 * [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))) 110.086 * * * * [progress]: [ 286 / 455 ] simplifiying candidate # 110.086 * [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))))) 110.087 * * [simplify]: iters left: 6 (14 enodes) 110.091 * * [simplify]: iters left: 5 (69 enodes) 110.106 * * [simplify]: iters left: 4 (184 enodes) 110.200 * * [simplify]: Extracting #0: cost 1 inf + 0 110.201 * * [simplify]: Extracting #1: cost 22 inf + 0 110.201 * * [simplify]: Extracting #2: cost 106 inf + 2 110.201 * * [simplify]: Extracting #3: cost 111 inf + 4 110.202 * * [simplify]: Extracting #4: cost 95 inf + 2670 110.205 * * [simplify]: Extracting #5: cost 24 inf + 22491 110.210 * * [simplify]: Extracting #6: cost 0 inf + 27400 110.216 * * [simplify]: Extracting #7: cost 0 inf + 27240 110.222 * [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)))) 110.222 * [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))) 110.222 * * * * [progress]: [ 287 / 455 ] simplifiying candidate # 110.222 * [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))))) 110.222 * * [simplify]: iters left: 6 (14 enodes) 110.226 * * [simplify]: iters left: 5 (69 enodes) 110.242 * * [simplify]: iters left: 4 (195 enodes) 110.362 * * [simplify]: Extracting #0: cost 1 inf + 0 110.362 * * [simplify]: Extracting #1: cost 48 inf + 0 110.363 * * [simplify]: Extracting #2: cost 106 inf + 2 110.363 * * [simplify]: Extracting #3: cost 96 inf + 1700 110.366 * * [simplify]: Extracting #4: cost 26 inf + 19891 110.372 * * [simplify]: Extracting #5: cost 0 inf + 26792 110.378 * * [simplify]: Extracting #6: cost 0 inf + 26752 110.384 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 110.384 * [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))) 110.384 * * * * [progress]: [ 288 / 455 ] simplifiying candidate # 110.385 * [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))))) 110.385 * * [simplify]: iters left: 6 (14 enodes) 110.389 * * [simplify]: iters left: 5 (67 enodes) 110.403 * * [simplify]: iters left: 4 (173 enodes) 110.475 * * [simplify]: iters left: 3 (455 enodes) 110.968 * * [simplify]: Extracting #0: cost 1 inf + 0 110.968 * * [simplify]: Extracting #1: cost 49 inf + 0 110.969 * * [simplify]: Extracting #2: cost 227 inf + 2 110.971 * * [simplify]: Extracting #3: cost 178 inf + 13330 110.984 * * [simplify]: Extracting #4: cost 16 inf + 67502 111.004 * * [simplify]: Extracting #5: cost 0 inf + 71137 111.020 * * [simplify]: Extracting #6: cost 0 inf + 71016 111.035 * [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)))))) 111.035 * [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))) 111.036 * * * * [progress]: [ 289 / 455 ] simplifiying candidate # 111.036 * [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))))) 111.036 * * [simplify]: iters left: 6 (14 enodes) 111.040 * * [simplify]: iters left: 5 (70 enodes) 111.054 * * [simplify]: iters left: 4 (181 enodes) 111.128 * * [simplify]: iters left: 3 (487 enodes) 111.757 * * [simplify]: Extracting #0: cost 1 inf + 0 111.757 * * [simplify]: Extracting #1: cost 80 inf + 0 111.758 * * [simplify]: Extracting #2: cost 194 inf + 2 111.764 * * [simplify]: Extracting #3: cost 154 inf + 8735 111.775 * * [simplify]: Extracting #4: cost 23 inf + 51231 111.791 * * [simplify]: Extracting #5: cost 0 inf + 59925 111.808 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 111.808 * [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))) 111.808 * * * * [progress]: [ 290 / 455 ] simplifiying candidate # 111.808 * [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))))) 111.808 * * [simplify]: iters left: 6 (9 enodes) 111.811 * * [simplify]: iters left: 5 (45 enodes) 111.820 * * [simplify]: iters left: 4 (92 enodes) 111.846 * * [simplify]: iters left: 3 (159 enodes) 111.893 * * [simplify]: iters left: 2 (323 enodes) 112.191 * * [simplify]: Extracting #0: cost 1 inf + 0 112.192 * * [simplify]: Extracting #1: cost 76 inf + 0 112.193 * * [simplify]: Extracting #2: cost 208 inf + 3 112.195 * * [simplify]: Extracting #3: cost 180 inf + 7302 112.204 * * [simplify]: Extracting #4: cost 70 inf + 48610 112.219 * * [simplify]: Extracting #5: cost 2 inf + 81368 112.237 * * [simplify]: Extracting #6: cost 0 inf + 82172 112.252 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 112.252 * [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))) 112.252 * * * * [progress]: [ 291 / 455 ] simplifiying candidate # 112.252 * [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))))) 112.252 * * [simplify]: iters left: 6 (14 enodes) 112.256 * * [simplify]: iters left: 5 (69 enodes) 112.270 * * [simplify]: iters left: 4 (188 enodes) 112.351 * * [simplify]: Extracting #0: cost 1 inf + 0 112.351 * * [simplify]: Extracting #1: cost 50 inf + 0 112.351 * * [simplify]: Extracting #2: cost 123 inf + 1 112.354 * * [simplify]: Extracting #3: cost 103 inf + 5567 112.358 * * [simplify]: Extracting #4: cost 17 inf + 31760 112.364 * * [simplify]: Extracting #5: cost 0 inf + 32579 112.370 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 112.370 * [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))) 112.370 * * * * [progress]: [ 292 / 455 ] simplifiying candidate # 112.371 * [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))))) 112.371 * * [simplify]: iters left: 6 (10 enodes) 112.374 * * [simplify]: iters left: 5 (50 enodes) 112.384 * * [simplify]: iters left: 4 (98 enodes) 112.412 * * [simplify]: iters left: 3 (172 enodes) 112.471 * * [simplify]: iters left: 2 (397 enodes) 112.902 * * [simplify]: Extracting #0: cost 1 inf + 0 112.902 * * [simplify]: Extracting #1: cost 90 inf + 0 112.903 * * [simplify]: Extracting #2: cost 289 inf + 3 112.905 * * [simplify]: Extracting #3: cost 293 inf + 10 112.909 * * [simplify]: Extracting #4: cost 222 inf + 23189 112.924 * * [simplify]: Extracting #5: cost 42 inf + 101647 112.944 * * [simplify]: Extracting #6: cost 0 inf + 123662 112.968 * * [simplify]: Extracting #7: cost 0 inf + 123542 112.988 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 112.988 * [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))) 112.988 * * * * [progress]: [ 293 / 455 ] simplifiying candidate # 112.988 * * * * [progress]: [ 294 / 455 ] simplifiying candidate # 112.988 * * * * [progress]: [ 295 / 455 ] simplifiying candidate # 112.988 * * * * [progress]: [ 296 / 455 ] simplifiying candidate # 112.989 * [simplify]: Simplifying (* (* 1 1) 1) 112.989 * * [simplify]: iters left: 4 (3 enodes) 112.990 * * [simplify]: iters left: 3 (7 enodes) 112.991 * * [simplify]: iters left: 2 (9 enodes) 112.992 * * [simplify]: Extracting #0: cost 1 inf + 0 112.992 * * [simplify]: Extracting #1: cost 0 inf + 1 112.992 * [simplify]: Simplified to 1 112.992 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 112.992 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 112.992 * * [simplify]: iters left: 6 (5 enodes) 112.994 * * [simplify]: iters left: 5 (23 enodes) 112.997 * * [simplify]: iters left: 4 (48 enodes) 113.004 * * [simplify]: iters left: 3 (56 enodes) 113.011 * * [simplify]: iters left: 2 (72 enodes) 113.023 * * [simplify]: iters left: 1 (110 enodes) 113.045 * * [simplify]: Extracting #0: cost 1 inf + 0 113.045 * * [simplify]: Extracting #1: cost 17 inf + 0 113.045 * * [simplify]: Extracting #2: cost 40 inf + 1 113.045 * * [simplify]: Extracting #3: cost 38 inf + 186 113.046 * * [simplify]: Extracting #4: cost 21 inf + 4695 113.047 * * [simplify]: Extracting #5: cost 2 inf + 12165 113.048 * * [simplify]: Extracting #6: cost 0 inf + 12889 113.049 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 113.049 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 113.049 * * * * [progress]: [ 297 / 455 ] simplifiying candidate # 113.049 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 113.049 * * [simplify]: iters left: 6 (6 enodes) 113.051 * * [simplify]: iters left: 5 (21 enodes) 113.054 * * [simplify]: iters left: 4 (23 enodes) 113.057 * * [simplify]: Extracting #0: cost 1 inf + 0 113.057 * * [simplify]: Extracting #1: cost 4 inf + 0 113.057 * * [simplify]: Extracting #2: cost 5 inf + 1 113.057 * * [simplify]: Extracting #3: cost 7 inf + 1 113.057 * * [simplify]: Extracting #4: cost 6 inf + 2 113.057 * * [simplify]: Extracting #5: cost 0 inf + 790 113.057 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.057 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 113.057 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 113.057 * * [simplify]: iters left: 5 (4 enodes) 113.058 * * [simplify]: iters left: 4 (17 enodes) 113.061 * * [simplify]: iters left: 3 (23 enodes) 113.063 * * [simplify]: Extracting #0: cost 1 inf + 0 113.064 * * [simplify]: Extracting #1: cost 5 inf + 0 113.064 * * [simplify]: Extracting #2: cost 9 inf + 0 113.064 * * [simplify]: Extracting #3: cost 8 inf + 1 113.064 * * [simplify]: Extracting #4: cost 1 inf + 878 113.064 * * [simplify]: Extracting #5: cost 0 inf + 1049 113.064 * [simplify]: Simplified to (* (acos a) (acos a)) 113.064 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 113.064 * * * * [progress]: [ 298 / 455 ] simplifiying candidate # 113.064 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 113.064 * * [simplify]: iters left: 6 (7 enodes) 113.067 * * [simplify]: iters left: 5 (22 enodes) 113.070 * * [simplify]: iters left: 4 (24 enodes) 113.073 * * [simplify]: Extracting #0: cost 1 inf + 0 113.073 * * [simplify]: Extracting #1: cost 4 inf + 0 113.073 * * [simplify]: Extracting #2: cost 5 inf + 1 113.073 * * [simplify]: Extracting #3: cost 7 inf + 1 113.073 * * [simplify]: Extracting #4: cost 6 inf + 2 113.073 * * [simplify]: Extracting #5: cost 1 inf + 618 113.073 * * [simplify]: Extracting #6: cost 0 inf + 790 113.073 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.073 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 113.073 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 113.073 * * [simplify]: iters left: 5 (4 enodes) 113.074 * * [simplify]: iters left: 4 (17 enodes) 113.077 * * [simplify]: iters left: 3 (23 enodes) 113.079 * * [simplify]: Extracting #0: cost 1 inf + 0 113.079 * * [simplify]: Extracting #1: cost 5 inf + 0 113.079 * * [simplify]: Extracting #2: cost 9 inf + 0 113.079 * * [simplify]: Extracting #3: cost 8 inf + 1 113.079 * * [simplify]: Extracting #4: cost 1 inf + 878 113.080 * * [simplify]: Extracting #5: cost 0 inf + 1049 113.080 * [simplify]: Simplified to (* (acos a) (acos a)) 113.080 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 113.080 * * * * [progress]: [ 299 / 455 ] simplifiying candidate # 113.080 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 113.080 * * [simplify]: iters left: 6 (7 enodes) 113.082 * * [simplify]: iters left: 5 (24 enodes) 113.086 * * [simplify]: iters left: 4 (26 enodes) 113.089 * * [simplify]: Extracting #0: cost 1 inf + 0 113.089 * * [simplify]: Extracting #1: cost 4 inf + 0 113.089 * * [simplify]: Extracting #2: cost 5 inf + 1 113.089 * * [simplify]: Extracting #3: cost 7 inf + 1 113.089 * * [simplify]: Extracting #4: cost 6 inf + 2 113.089 * * [simplify]: Extracting #5: cost 3 inf + 315 113.089 * * [simplify]: Extracting #6: cost 1 inf + 618 113.089 * * [simplify]: Extracting #7: cost 0 inf + 790 113.089 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.089 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 113.089 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 113.089 * * [simplify]: iters left: 5 (4 enodes) 113.090 * * [simplify]: iters left: 4 (17 enodes) 113.093 * * [simplify]: iters left: 3 (23 enodes) 113.095 * * [simplify]: Extracting #0: cost 1 inf + 0 113.095 * * [simplify]: Extracting #1: cost 5 inf + 0 113.095 * * [simplify]: Extracting #2: cost 9 inf + 0 113.095 * * [simplify]: Extracting #3: cost 8 inf + 1 113.096 * * [simplify]: Extracting #4: cost 1 inf + 878 113.096 * * [simplify]: Extracting #5: cost 0 inf + 1049 113.096 * [simplify]: Simplified to (* (acos a) (acos a)) 113.096 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 113.096 * * * * [progress]: [ 300 / 455 ] simplifiying candidate # 113.096 * * * * [progress]: [ 301 / 455 ] simplifiying candidate # 113.096 * [simplify]: Simplifying (- (acos a)) 113.096 * * [simplify]: iters left: 3 (3 enodes) 113.097 * * [simplify]: iters left: 2 (9 enodes) 113.098 * * [simplify]: Extracting #0: cost 1 inf + 0 113.098 * * [simplify]: Extracting #1: cost 3 inf + 0 113.098 * * [simplify]: Extracting #2: cost 5 inf + 0 113.098 * * [simplify]: Extracting #3: cost 4 inf + 1 113.098 * * [simplify]: Extracting #4: cost 0 inf + 445 113.098 * [simplify]: Simplified to (- (acos a)) 113.098 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 113.098 * * * * [progress]: [ 302 / 455 ] simplifiying candidate # 113.098 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 113.098 * * [simplify]: iters left: 6 (7 enodes) 113.100 * * [simplify]: iters left: 5 (26 enodes) 113.104 * * [simplify]: iters left: 4 (32 enodes) 113.109 * * [simplify]: iters left: 3 (48 enodes) 113.116 * * [simplify]: iters left: 2 (55 enodes) 113.124 * * [simplify]: Extracting #0: cost 1 inf + 0 113.124 * * [simplify]: Extracting #1: cost 7 inf + 0 113.124 * * [simplify]: Extracting #2: cost 12 inf + 1 113.124 * * [simplify]: Extracting #3: cost 15 inf + 1 113.124 * * [simplify]: Extracting #4: cost 14 inf + 2 113.124 * * [simplify]: Extracting #5: cost 10 inf + 446 113.125 * * [simplify]: Extracting #6: cost 6 inf + 1334 113.125 * * [simplify]: Extracting #7: cost 1 inf + 2474 113.125 * * [simplify]: Extracting #8: cost 0 inf + 2726 113.126 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 113.126 * [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))) 113.126 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 113.126 * * [simplify]: iters left: 6 (7 enodes) 113.128 * * [simplify]: iters left: 5 (26 enodes) 113.132 * * [simplify]: iters left: 4 (32 enodes) 113.137 * * [simplify]: iters left: 3 (48 enodes) 113.143 * * [simplify]: iters left: 2 (55 enodes) 113.150 * * [simplify]: Extracting #0: cost 1 inf + 0 113.150 * * [simplify]: Extracting #1: cost 7 inf + 0 113.150 * * [simplify]: Extracting #2: cost 12 inf + 1 113.150 * * [simplify]: Extracting #3: cost 15 inf + 1 113.150 * * [simplify]: Extracting #4: cost 14 inf + 2 113.150 * * [simplify]: Extracting #5: cost 10 inf + 446 113.150 * * [simplify]: Extracting #6: cost 6 inf + 1334 113.150 * * [simplify]: Extracting #7: cost 1 inf + 2474 113.151 * * [simplify]: Extracting #8: cost 0 inf + 2726 113.151 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 113.151 * [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))) 113.151 * * * * [progress]: [ 303 / 455 ] simplifiying candidate # 113.152 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.152 * * [simplify]: iters left: 6 (9 enodes) 113.154 * * [simplify]: iters left: 5 (34 enodes) 113.160 * * [simplify]: iters left: 4 (50 enodes) 113.167 * * [simplify]: iters left: 3 (64 enodes) 113.176 * * [simplify]: iters left: 2 (81 enodes) 113.187 * * [simplify]: iters left: 1 (89 enodes) 113.197 * * [simplify]: Extracting #0: cost 1 inf + 0 113.197 * * [simplify]: Extracting #1: cost 8 inf + 0 113.198 * * [simplify]: Extracting #2: cost 15 inf + 1 113.198 * * [simplify]: Extracting #3: cost 20 inf + 1 113.198 * * [simplify]: Extracting #4: cost 19 inf + 2 113.198 * * [simplify]: Extracting #5: cost 16 inf + 356 113.198 * * [simplify]: Extracting #6: cost 2 inf + 3035 113.199 * * [simplify]: Extracting #7: cost 0 inf + 3458 113.199 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 113.199 * [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))) 113.200 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.200 * * [simplify]: iters left: 6 (9 enodes) 113.202 * * [simplify]: iters left: 5 (34 enodes) 113.208 * * [simplify]: iters left: 4 (50 enodes) 113.215 * * [simplify]: iters left: 3 (64 enodes) 113.224 * * [simplify]: iters left: 2 (81 enodes) 113.235 * * [simplify]: iters left: 1 (89 enodes) 113.244 * * [simplify]: Extracting #0: cost 1 inf + 0 113.244 * * [simplify]: Extracting #1: cost 8 inf + 0 113.244 * * [simplify]: Extracting #2: cost 15 inf + 1 113.244 * * [simplify]: Extracting #3: cost 20 inf + 1 113.244 * * [simplify]: Extracting #4: cost 19 inf + 2 113.244 * * [simplify]: Extracting #5: cost 16 inf + 356 113.244 * * [simplify]: Extracting #6: cost 2 inf + 3035 113.245 * * [simplify]: Extracting #7: cost 0 inf + 3458 113.245 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 113.246 * [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))) 113.246 * * * * [progress]: [ 304 / 455 ] simplifiying candidate # 113.246 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 113.246 * * [simplify]: iters left: 6 (8 enodes) 113.248 * * [simplify]: iters left: 5 (31 enodes) 113.253 * * [simplify]: iters left: 4 (44 enodes) 113.259 * * [simplify]: iters left: 3 (58 enodes) 113.270 * * [simplify]: iters left: 2 (75 enodes) 113.280 * * [simplify]: iters left: 1 (83 enodes) 113.288 * * [simplify]: Extracting #0: cost 1 inf + 0 113.288 * * [simplify]: Extracting #1: cost 8 inf + 0 113.288 * * [simplify]: Extracting #2: cost 15 inf + 1 113.288 * * [simplify]: Extracting #3: cost 20 inf + 1 113.289 * * [simplify]: Extracting #4: cost 19 inf + 2 113.289 * * [simplify]: Extracting #5: cost 12 inf + 1000 113.289 * * [simplify]: Extracting #6: cost 0 inf + 3458 113.290 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 113.290 * [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))) 113.290 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 113.290 * * [simplify]: iters left: 6 (8 enodes) 113.292 * * [simplify]: iters left: 5 (31 enodes) 113.297 * * [simplify]: iters left: 4 (44 enodes) 113.304 * * [simplify]: iters left: 3 (58 enodes) 113.313 * * [simplify]: iters left: 2 (75 enodes) 113.324 * * [simplify]: iters left: 1 (83 enodes) 113.332 * * [simplify]: Extracting #0: cost 1 inf + 0 113.332 * * [simplify]: Extracting #1: cost 8 inf + 0 113.332 * * [simplify]: Extracting #2: cost 15 inf + 1 113.332 * * [simplify]: Extracting #3: cost 20 inf + 1 113.332 * * [simplify]: Extracting #4: cost 19 inf + 2 113.332 * * [simplify]: Extracting #5: cost 12 inf + 1000 113.333 * * [simplify]: Extracting #6: cost 0 inf + 3458 113.333 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 113.333 * [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))) 113.333 * * * * [progress]: [ 305 / 455 ] simplifiying candidate # 113.333 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 113.334 * * [simplify]: iters left: 6 (6 enodes) 113.335 * * [simplify]: iters left: 5 (20 enodes) 113.338 * * [simplify]: iters left: 4 (22 enodes) 113.342 * * [simplify]: Extracting #0: cost 1 inf + 0 113.342 * * [simplify]: Extracting #1: cost 3 inf + 0 113.342 * * [simplify]: Extracting #2: cost 6 inf + 0 113.342 * * [simplify]: Extracting #3: cost 7 inf + 1 113.343 * * [simplify]: Extracting #4: cost 9 inf + 1 113.343 * * [simplify]: Extracting #5: cost 8 inf + 2 113.343 * * [simplify]: Extracting #6: cost 1 inf + 1042 113.343 * * [simplify]: Extracting #7: cost 0 inf + 1294 113.343 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 113.343 * [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))) 113.343 * * * * [progress]: [ 306 / 455 ] simplifiying candidate # 113.343 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 113.343 * * [simplify]: iters left: 6 (6 enodes) 113.345 * * [simplify]: iters left: 5 (20 enodes) 113.348 * * [simplify]: iters left: 4 (22 enodes) 113.350 * * [simplify]: Extracting #0: cost 1 inf + 0 113.351 * * [simplify]: Extracting #1: cost 3 inf + 0 113.351 * * [simplify]: Extracting #2: cost 6 inf + 0 113.351 * * [simplify]: Extracting #3: cost 7 inf + 1 113.351 * * [simplify]: Extracting #4: cost 9 inf + 1 113.351 * * [simplify]: Extracting #5: cost 8 inf + 2 113.351 * * [simplify]: Extracting #6: cost 1 inf + 1002 113.351 * * [simplify]: Extracting #7: cost 0 inf + 1214 113.351 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 113.351 * [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))) 113.351 * * * * [progress]: [ 307 / 455 ] simplifiying candidate # 113.351 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 113.351 * * [simplify]: iters left: 6 (7 enodes) 113.354 * * [simplify]: iters left: 5 (23 enodes) 113.357 * * [simplify]: iters left: 4 (25 enodes) 113.360 * * [simplify]: Extracting #0: cost 1 inf + 0 113.360 * * [simplify]: Extracting #1: cost 4 inf + 0 113.360 * * [simplify]: Extracting #2: cost 5 inf + 1 113.360 * * [simplify]: Extracting #3: cost 7 inf + 1 113.360 * * [simplify]: Extracting #4: cost 9 inf + 1 113.360 * * [simplify]: Extracting #5: cost 6 inf + 184 113.360 * * [simplify]: Extracting #6: cost 2 inf + 909 113.360 * * [simplify]: Extracting #7: cost 0 inf + 1372 113.361 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 113.361 * [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))) 113.361 * * * * [progress]: [ 308 / 455 ] simplifiying candidate # 113.361 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 113.361 * * [simplify]: iters left: 6 (7 enodes) 113.363 * * [simplify]: iters left: 5 (23 enodes) 113.366 * * [simplify]: iters left: 4 (25 enodes) 113.370 * * [simplify]: Extracting #0: cost 1 inf + 0 113.370 * * [simplify]: Extracting #1: cost 4 inf + 0 113.370 * * [simplify]: Extracting #2: cost 5 inf + 1 113.370 * * [simplify]: Extracting #3: cost 7 inf + 1 113.370 * * [simplify]: Extracting #4: cost 9 inf + 1 113.370 * * [simplify]: Extracting #5: cost 6 inf + 184 113.370 * * [simplify]: Extracting #6: cost 2 inf + 829 113.370 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.370 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.370 * [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))) 113.370 * * * * [progress]: [ 309 / 455 ] simplifiying candidate # 113.371 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 113.371 * * [simplify]: iters left: 5 (6 enodes) 113.373 * * [simplify]: iters left: 4 (20 enodes) 113.375 * * [simplify]: iters left: 3 (22 enodes) 113.378 * * [simplify]: Extracting #0: cost 1 inf + 0 113.378 * * [simplify]: Extracting #1: cost 4 inf + 0 113.378 * * [simplify]: Extracting #2: cost 5 inf + 1 113.378 * * [simplify]: Extracting #3: cost 7 inf + 1 113.378 * * [simplify]: Extracting #4: cost 1 inf + 618 113.378 * * [simplify]: Extracting #5: cost 0 inf + 790 113.379 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.379 * [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))) 113.379 * * * * [progress]: [ 310 / 455 ] simplifiying candidate # 113.379 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 113.379 * * [simplify]: iters left: 3 (5 enodes) 113.381 * * [simplify]: iters left: 2 (17 enodes) 113.383 * * [simplify]: iters left: 1 (19 enodes) 113.386 * * [simplify]: Extracting #0: cost 1 inf + 0 113.386 * * [simplify]: Extracting #1: cost 4 inf + 0 113.386 * * [simplify]: Extracting #2: cost 5 inf + 1 113.386 * * [simplify]: Extracting #3: cost 0 inf + 448 113.386 * [simplify]: Simplified to (/ 1 (acos a)) 113.386 * [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))) 113.386 * * * * [progress]: [ 311 / 455 ] simplifiying candidate # 113.386 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 113.386 * * [simplify]: iters left: 4 (6 enodes) 113.388 * * [simplify]: iters left: 3 (20 enodes) 113.391 * * [simplify]: iters left: 2 (22 enodes) 113.394 * * [simplify]: Extracting #0: cost 1 inf + 0 113.394 * * [simplify]: Extracting #1: cost 4 inf + 0 113.394 * * [simplify]: Extracting #2: cost 5 inf + 1 113.394 * * [simplify]: Extracting #3: cost 7 inf + 1 113.394 * * [simplify]: Extracting #4: cost 1 inf + 738 113.394 * * [simplify]: Extracting #5: cost 0 inf + 950 113.394 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 113.394 * [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))) 113.394 * * * * [progress]: [ 312 / 455 ] simplifiying candidate # 113.395 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 113.395 * * [simplify]: iters left: 4 (6 enodes) 113.396 * * [simplify]: iters left: 3 (20 enodes) 113.399 * * [simplify]: iters left: 2 (22 enodes) 113.403 * * [simplify]: Extracting #0: cost 1 inf + 0 113.403 * * [simplify]: Extracting #1: cost 4 inf + 0 113.403 * * [simplify]: Extracting #2: cost 5 inf + 1 113.403 * * [simplify]: Extracting #3: cost 7 inf + 1 113.403 * * [simplify]: Extracting #4: cost 1 inf + 618 113.403 * * [simplify]: Extracting #5: cost 0 inf + 790 113.403 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.403 * [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))) 113.403 * * * * [progress]: [ 313 / 455 ] simplifiying candidate # 113.403 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 113.403 * * [simplify]: iters left: 3 (5 enodes) 113.406 * * [simplify]: iters left: 2 (17 enodes) 113.408 * * [simplify]: iters left: 1 (19 enodes) 113.411 * * [simplify]: Extracting #0: cost 1 inf + 0 113.411 * * [simplify]: Extracting #1: cost 4 inf + 0 113.411 * * [simplify]: Extracting #2: cost 5 inf + 1 113.411 * * [simplify]: Extracting #3: cost 0 inf + 448 113.411 * [simplify]: Simplified to (/ 1 (acos a)) 113.411 * [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))) 113.411 * * * * [progress]: [ 314 / 455 ] simplifiying candidate # 113.411 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 113.411 * * [simplify]: iters left: 6 (7 enodes) 113.414 * * [simplify]: iters left: 5 (23 enodes) 113.418 * * [simplify]: iters left: 4 (25 enodes) 113.423 * * [simplify]: Extracting #0: cost 1 inf + 0 113.423 * * [simplify]: Extracting #1: cost 4 inf + 0 113.423 * * [simplify]: Extracting #2: cost 5 inf + 1 113.423 * * [simplify]: Extracting #3: cost 7 inf + 1 113.423 * * [simplify]: Extracting #4: cost 9 inf + 1 113.423 * * [simplify]: Extracting #5: cost 6 inf + 184 113.423 * * [simplify]: Extracting #6: cost 2 inf + 989 113.423 * * [simplify]: Extracting #7: cost 0 inf + 1452 113.424 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 113.424 * [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))) 113.424 * * * * [progress]: [ 315 / 455 ] simplifiying candidate # 113.424 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 113.424 * * [simplify]: iters left: 6 (7 enodes) 113.426 * * [simplify]: iters left: 5 (23 enodes) 113.429 * * [simplify]: iters left: 4 (25 enodes) 113.433 * * [simplify]: Extracting #0: cost 1 inf + 0 113.433 * * [simplify]: Extracting #1: cost 4 inf + 0 113.433 * * [simplify]: Extracting #2: cost 5 inf + 1 113.433 * * [simplify]: Extracting #3: cost 7 inf + 1 113.433 * * [simplify]: Extracting #4: cost 9 inf + 1 113.433 * * [simplify]: Extracting #5: cost 6 inf + 184 113.433 * * [simplify]: Extracting #6: cost 2 inf + 829 113.433 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.433 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.433 * [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))) 113.433 * * * * [progress]: [ 316 / 455 ] simplifiying candidate # 113.433 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 113.434 * * [simplify]: iters left: 5 (6 enodes) 113.435 * * [simplify]: iters left: 4 (20 enodes) 113.438 * * [simplify]: iters left: 3 (22 enodes) 113.441 * * [simplify]: Extracting #0: cost 1 inf + 0 113.441 * * [simplify]: Extracting #1: cost 4 inf + 0 113.441 * * [simplify]: Extracting #2: cost 5 inf + 1 113.441 * * [simplify]: Extracting #3: cost 7 inf + 1 113.441 * * [simplify]: Extracting #4: cost 1 inf + 618 113.441 * * [simplify]: Extracting #5: cost 0 inf + 790 113.441 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.441 * [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))) 113.441 * * * * [progress]: [ 317 / 455 ] simplifiying candidate # 113.442 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 113.442 * * [simplify]: iters left: 6 (7 enodes) 113.444 * * [simplify]: iters left: 5 (23 enodes) 113.447 * * [simplify]: iters left: 4 (25 enodes) 113.450 * * [simplify]: Extracting #0: cost 1 inf + 0 113.450 * * [simplify]: Extracting #1: cost 4 inf + 0 113.450 * * [simplify]: Extracting #2: cost 5 inf + 1 113.450 * * [simplify]: Extracting #3: cost 7 inf + 1 113.450 * * [simplify]: Extracting #4: cost 9 inf + 1 113.450 * * [simplify]: Extracting #5: cost 6 inf + 184 113.450 * * [simplify]: Extracting #6: cost 2 inf + 909 113.451 * * [simplify]: Extracting #7: cost 0 inf + 1372 113.451 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 113.451 * [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))) 113.451 * * * * [progress]: [ 318 / 455 ] simplifiying candidate # 113.451 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 113.451 * * [simplify]: iters left: 6 (7 enodes) 113.453 * * [simplify]: iters left: 5 (23 enodes) 113.457 * * [simplify]: iters left: 4 (25 enodes) 113.460 * * [simplify]: Extracting #0: cost 1 inf + 0 113.460 * * [simplify]: Extracting #1: cost 4 inf + 0 113.460 * * [simplify]: Extracting #2: cost 5 inf + 1 113.460 * * [simplify]: Extracting #3: cost 7 inf + 1 113.460 * * [simplify]: Extracting #4: cost 9 inf + 1 113.460 * * [simplify]: Extracting #5: cost 6 inf + 184 113.460 * * [simplify]: Extracting #6: cost 2 inf + 829 113.460 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.460 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.460 * [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))) 113.461 * * * * [progress]: [ 319 / 455 ] simplifiying candidate # 113.461 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 113.461 * * [simplify]: iters left: 5 (6 enodes) 113.463 * * [simplify]: iters left: 4 (20 enodes) 113.465 * * [simplify]: iters left: 3 (22 enodes) 113.469 * * [simplify]: Extracting #0: cost 1 inf + 0 113.469 * * [simplify]: Extracting #1: cost 4 inf + 0 113.469 * * [simplify]: Extracting #2: cost 5 inf + 1 113.469 * * [simplify]: Extracting #3: cost 7 inf + 1 113.469 * * [simplify]: Extracting #4: cost 1 inf + 618 113.469 * * [simplify]: Extracting #5: cost 0 inf + 790 113.469 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.469 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.469 * * * * [progress]: [ 320 / 455 ] simplifiying candidate # 113.469 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 113.469 * * [simplify]: iters left: 3 (5 enodes) 113.471 * * [simplify]: iters left: 2 (17 enodes) 113.474 * * [simplify]: iters left: 1 (19 enodes) 113.476 * * [simplify]: Extracting #0: cost 1 inf + 0 113.476 * * [simplify]: Extracting #1: cost 4 inf + 0 113.476 * * [simplify]: Extracting #2: cost 5 inf + 1 113.476 * * [simplify]: Extracting #3: cost 0 inf + 448 113.477 * [simplify]: Simplified to (/ 1 (acos a)) 113.477 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 113.477 * * * * [progress]: [ 321 / 455 ] simplifiying candidate # 113.477 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 113.477 * * [simplify]: iters left: 4 (6 enodes) 113.479 * * [simplify]: iters left: 3 (20 enodes) 113.481 * * [simplify]: iters left: 2 (22 enodes) 113.484 * * [simplify]: Extracting #0: cost 1 inf + 0 113.484 * * [simplify]: Extracting #1: cost 4 inf + 0 113.484 * * [simplify]: Extracting #2: cost 5 inf + 1 113.484 * * [simplify]: Extracting #3: cost 7 inf + 1 113.484 * * [simplify]: Extracting #4: cost 1 inf + 738 113.485 * * [simplify]: Extracting #5: cost 0 inf + 950 113.485 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 113.485 * [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))) 113.485 * * * * [progress]: [ 322 / 455 ] simplifiying candidate # 113.485 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 113.485 * * [simplify]: iters left: 4 (6 enodes) 113.487 * * [simplify]: iters left: 3 (20 enodes) 113.490 * * [simplify]: iters left: 2 (22 enodes) 113.492 * * [simplify]: Extracting #0: cost 1 inf + 0 113.492 * * [simplify]: Extracting #1: cost 4 inf + 0 113.493 * * [simplify]: Extracting #2: cost 5 inf + 1 113.493 * * [simplify]: Extracting #3: cost 7 inf + 1 113.493 * * [simplify]: Extracting #4: cost 1 inf + 618 113.493 * * [simplify]: Extracting #5: cost 0 inf + 790 113.493 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.493 * [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))) 113.493 * * * * [progress]: [ 323 / 455 ] simplifiying candidate # 113.493 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 113.493 * * [simplify]: iters left: 3 (5 enodes) 113.495 * * [simplify]: iters left: 2 (17 enodes) 113.498 * * [simplify]: iters left: 1 (19 enodes) 113.503 * * [simplify]: Extracting #0: cost 1 inf + 0 113.503 * * [simplify]: Extracting #1: cost 4 inf + 0 113.503 * * [simplify]: Extracting #2: cost 5 inf + 1 113.503 * * [simplify]: Extracting #3: cost 0 inf + 448 113.503 * [simplify]: Simplified to (/ 1 (acos a)) 113.503 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 113.503 * * * * [progress]: [ 324 / 455 ] simplifiying candidate # 113.503 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 113.503 * * [simplify]: iters left: 6 (7 enodes) 113.506 * * [simplify]: iters left: 5 (23 enodes) 113.509 * * [simplify]: iters left: 4 (25 enodes) 113.513 * * [simplify]: Extracting #0: cost 1 inf + 0 113.513 * * [simplify]: Extracting #1: cost 4 inf + 0 113.513 * * [simplify]: Extracting #2: cost 5 inf + 1 113.513 * * [simplify]: Extracting #3: cost 7 inf + 1 113.513 * * [simplify]: Extracting #4: cost 9 inf + 1 113.513 * * [simplify]: Extracting #5: cost 6 inf + 184 113.513 * * [simplify]: Extracting #6: cost 2 inf + 989 113.513 * * [simplify]: Extracting #7: cost 0 inf + 1452 113.513 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 113.513 * [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))) 113.514 * * * * [progress]: [ 325 / 455 ] simplifiying candidate # 113.514 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 113.514 * * [simplify]: iters left: 6 (7 enodes) 113.516 * * [simplify]: iters left: 5 (23 enodes) 113.520 * * [simplify]: iters left: 4 (25 enodes) 113.524 * * [simplify]: Extracting #0: cost 1 inf + 0 113.524 * * [simplify]: Extracting #1: cost 4 inf + 0 113.524 * * [simplify]: Extracting #2: cost 5 inf + 1 113.524 * * [simplify]: Extracting #3: cost 7 inf + 1 113.524 * * [simplify]: Extracting #4: cost 9 inf + 1 113.524 * * [simplify]: Extracting #5: cost 6 inf + 184 113.524 * * [simplify]: Extracting #6: cost 2 inf + 829 113.524 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.524 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.524 * [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))) 113.525 * * * * [progress]: [ 326 / 455 ] simplifiying candidate # 113.525 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 113.525 * * [simplify]: iters left: 5 (6 enodes) 113.527 * * [simplify]: iters left: 4 (20 enodes) 113.529 * * [simplify]: iters left: 3 (22 enodes) 113.532 * * [simplify]: Extracting #0: cost 1 inf + 0 113.532 * * [simplify]: Extracting #1: cost 4 inf + 0 113.532 * * [simplify]: Extracting #2: cost 5 inf + 1 113.532 * * [simplify]: Extracting #3: cost 7 inf + 1 113.532 * * [simplify]: Extracting #4: cost 1 inf + 618 113.533 * * [simplify]: Extracting #5: cost 0 inf + 790 113.533 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.533 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.533 * * * * [progress]: [ 327 / 455 ] simplifiying candidate # 113.533 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 113.533 * * [simplify]: iters left: 6 (6 enodes) 113.534 * * [simplify]: iters left: 5 (20 enodes) 113.537 * * [simplify]: iters left: 4 (22 enodes) 113.540 * * [simplify]: Extracting #0: cost 1 inf + 0 113.540 * * [simplify]: Extracting #1: cost 4 inf + 0 113.540 * * [simplify]: Extracting #2: cost 5 inf + 1 113.540 * * [simplify]: Extracting #3: cost 7 inf + 1 113.540 * * [simplify]: Extracting #4: cost 9 inf + 1 113.540 * * [simplify]: Extracting #5: cost 8 inf + 2 113.540 * * [simplify]: Extracting #6: cost 1 inf + 1120 113.541 * * [simplify]: Extracting #7: cost 0 inf + 1372 113.541 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 113.541 * [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))) 113.541 * * * * [progress]: [ 328 / 455 ] simplifiying candidate # 113.541 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 113.541 * * [simplify]: iters left: 6 (6 enodes) 113.542 * * [simplify]: iters left: 5 (20 enodes) 113.545 * * [simplify]: iters left: 4 (22 enodes) 113.548 * * [simplify]: Extracting #0: cost 1 inf + 0 113.548 * * [simplify]: Extracting #1: cost 4 inf + 0 113.548 * * [simplify]: Extracting #2: cost 5 inf + 1 113.548 * * [simplify]: Extracting #3: cost 7 inf + 1 113.548 * * [simplify]: Extracting #4: cost 9 inf + 1 113.548 * * [simplify]: Extracting #5: cost 8 inf + 2 113.548 * * [simplify]: Extracting #6: cost 1 inf + 1000 113.549 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.549 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.549 * [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))) 113.549 * * * * [progress]: [ 329 / 455 ] simplifiying candidate # 113.549 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.549 * * [simplify]: iters left: 5 (5 enodes) 113.550 * * [simplify]: iters left: 4 (17 enodes) 113.553 * * [simplify]: iters left: 3 (19 enodes) 113.555 * * [simplify]: Extracting #0: cost 1 inf + 0 113.555 * * [simplify]: Extracting #1: cost 4 inf + 0 113.555 * * [simplify]: Extracting #2: cost 5 inf + 1 113.555 * * [simplify]: Extracting #3: cost 7 inf + 1 113.556 * * [simplify]: Extracting #4: cost 0 inf + 790 113.556 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.556 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.556 * * * * [progress]: [ 330 / 455 ] simplifiying candidate # 113.556 * [simplify]: Simplifying (/ 1 (acos a)) 113.556 * * [simplify]: iters left: 3 (4 enodes) 113.557 * * [simplify]: iters left: 2 (14 enodes) 113.559 * * [simplify]: iters left: 1 (16 enodes) 113.561 * * [simplify]: Extracting #0: cost 1 inf + 0 113.561 * * [simplify]: Extracting #1: cost 4 inf + 0 113.561 * * [simplify]: Extracting #2: cost 5 inf + 1 113.561 * * [simplify]: Extracting #3: cost 3 inf + 93 113.562 * * [simplify]: Extracting #4: cost 1 inf + 316 113.562 * * [simplify]: Extracting #5: cost 0 inf + 448 113.562 * [simplify]: Simplified to (/ 1 (acos a)) 113.562 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 113.562 * * * * [progress]: [ 331 / 455 ] simplifiying candidate # 113.562 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 113.562 * * [simplify]: iters left: 4 (5 enodes) 113.563 * * [simplify]: iters left: 3 (17 enodes) 113.566 * * [simplify]: iters left: 2 (19 enodes) 113.568 * * [simplify]: Extracting #0: cost 1 inf + 0 113.568 * * [simplify]: Extracting #1: cost 4 inf + 0 113.568 * * [simplify]: Extracting #2: cost 5 inf + 1 113.568 * * [simplify]: Extracting #3: cost 7 inf + 1 113.569 * * [simplify]: Extracting #4: cost 0 inf + 950 113.569 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 113.569 * [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))) 113.569 * * * * [progress]: [ 332 / 455 ] simplifiying candidate # 113.569 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 113.569 * * [simplify]: iters left: 4 (5 enodes) 113.570 * * [simplify]: iters left: 3 (17 enodes) 113.573 * * [simplify]: iters left: 2 (19 enodes) 113.575 * * [simplify]: Extracting #0: cost 1 inf + 0 113.575 * * [simplify]: Extracting #1: cost 4 inf + 0 113.575 * * [simplify]: Extracting #2: cost 5 inf + 1 113.575 * * [simplify]: Extracting #3: cost 7 inf + 1 113.575 * * [simplify]: Extracting #4: cost 0 inf + 790 113.576 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.576 * [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))) 113.576 * * * * [progress]: [ 333 / 455 ] simplifiying candidate # 113.576 * [simplify]: Simplifying (/ 1 (acos a)) 113.576 * * [simplify]: iters left: 3 (4 enodes) 113.577 * * [simplify]: iters left: 2 (14 enodes) 113.579 * * [simplify]: iters left: 1 (16 enodes) 113.583 * * [simplify]: Extracting #0: cost 1 inf + 0 113.583 * * [simplify]: Extracting #1: cost 4 inf + 0 113.583 * * [simplify]: Extracting #2: cost 5 inf + 1 113.583 * * [simplify]: Extracting #3: cost 3 inf + 93 113.583 * * [simplify]: Extracting #4: cost 1 inf + 316 113.583 * * [simplify]: Extracting #5: cost 0 inf + 448 113.583 * [simplify]: Simplified to (/ 1 (acos a)) 113.583 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 113.584 * * * * [progress]: [ 334 / 455 ] simplifiying candidate # 113.584 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 113.584 * * [simplify]: iters left: 6 (6 enodes) 113.585 * * [simplify]: iters left: 5 (20 enodes) 113.588 * * [simplify]: iters left: 4 (22 enodes) 113.591 * * [simplify]: Extracting #0: cost 1 inf + 0 113.591 * * [simplify]: Extracting #1: cost 4 inf + 0 113.591 * * [simplify]: Extracting #2: cost 5 inf + 1 113.591 * * [simplify]: Extracting #3: cost 7 inf + 1 113.591 * * [simplify]: Extracting #4: cost 9 inf + 1 113.591 * * [simplify]: Extracting #5: cost 8 inf + 2 113.591 * * [simplify]: Extracting #6: cost 1 inf + 1200 113.591 * * [simplify]: Extracting #7: cost 0 inf + 1452 113.591 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 113.591 * [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))) 113.592 * * * * [progress]: [ 335 / 455 ] simplifiying candidate # 113.592 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 113.592 * * [simplify]: iters left: 6 (6 enodes) 113.593 * * [simplify]: iters left: 5 (20 enodes) 113.596 * * [simplify]: iters left: 4 (22 enodes) 113.599 * * [simplify]: Extracting #0: cost 1 inf + 0 113.599 * * [simplify]: Extracting #1: cost 4 inf + 0 113.599 * * [simplify]: Extracting #2: cost 5 inf + 1 113.599 * * [simplify]: Extracting #3: cost 7 inf + 1 113.599 * * [simplify]: Extracting #4: cost 9 inf + 1 113.599 * * [simplify]: Extracting #5: cost 8 inf + 2 113.599 * * [simplify]: Extracting #6: cost 1 inf + 1000 113.599 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.600 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.600 * [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))) 113.600 * * * * [progress]: [ 336 / 455 ] simplifiying candidate # 113.600 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.600 * * [simplify]: iters left: 5 (5 enodes) 113.601 * * [simplify]: iters left: 4 (17 enodes) 113.604 * * [simplify]: iters left: 3 (19 enodes) 113.606 * * [simplify]: Extracting #0: cost 1 inf + 0 113.606 * * [simplify]: Extracting #1: cost 4 inf + 0 113.606 * * [simplify]: Extracting #2: cost 5 inf + 1 113.606 * * [simplify]: Extracting #3: cost 7 inf + 1 113.606 * * [simplify]: Extracting #4: cost 0 inf + 790 113.606 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.606 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.607 * * * * [progress]: [ 337 / 455 ] simplifiying candidate # 113.607 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.607 * * [simplify]: iters left: 5 (5 enodes) 113.608 * * [simplify]: iters left: 4 (17 enodes) 113.611 * * [simplify]: iters left: 3 (19 enodes) 113.614 * * [simplify]: Extracting #0: cost 1 inf + 0 113.614 * * [simplify]: Extracting #1: cost 4 inf + 0 113.614 * * [simplify]: Extracting #2: cost 5 inf + 1 113.614 * * [simplify]: Extracting #3: cost 7 inf + 1 113.614 * * [simplify]: Extracting #4: cost 0 inf + 790 113.614 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.614 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 113.614 * * * * [progress]: [ 338 / 455 ] simplifiying candidate # 113.614 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.614 * * [simplify]: iters left: 5 (5 enodes) 113.616 * * [simplify]: iters left: 4 (17 enodes) 113.619 * * [simplify]: iters left: 3 (19 enodes) 113.622 * * [simplify]: Extracting #0: cost 1 inf + 0 113.622 * * [simplify]: Extracting #1: cost 4 inf + 0 113.622 * * [simplify]: Extracting #2: cost 5 inf + 1 113.622 * * [simplify]: Extracting #3: cost 7 inf + 1 113.622 * * [simplify]: Extracting #4: cost 0 inf + 790 113.622 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.622 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 113.622 * * * * [progress]: [ 339 / 455 ] simplifiying candidate # 113.622 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.622 * * [simplify]: iters left: 5 (5 enodes) 113.624 * * [simplify]: iters left: 4 (17 enodes) 113.627 * * [simplify]: iters left: 3 (19 enodes) 113.630 * * [simplify]: Extracting #0: cost 1 inf + 0 113.630 * * [simplify]: Extracting #1: cost 4 inf + 0 113.630 * * [simplify]: Extracting #2: cost 5 inf + 1 113.630 * * [simplify]: Extracting #3: cost 7 inf + 1 113.630 * * [simplify]: Extracting #4: cost 0 inf + 790 113.630 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.630 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 113.630 * * * * [progress]: [ 340 / 455 ] simplifiying candidate # 113.630 * [simplify]: Simplifying (- (acos a)) 113.630 * * [simplify]: iters left: 3 (3 enodes) 113.631 * * [simplify]: iters left: 2 (9 enodes) 113.632 * * [simplify]: Extracting #0: cost 1 inf + 0 113.632 * * [simplify]: Extracting #1: cost 3 inf + 0 113.632 * * [simplify]: Extracting #2: cost 5 inf + 0 113.632 * * [simplify]: Extracting #3: cost 4 inf + 1 113.632 * * [simplify]: Extracting #4: cost 0 inf + 445 113.632 * [simplify]: Simplified to (- (acos a)) 113.632 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 113.632 * * * * [progress]: [ 341 / 455 ] simplifiying candidate # 113.632 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 113.632 * * [simplify]: iters left: 6 (7 enodes) 113.634 * * [simplify]: iters left: 5 (24 enodes) 113.637 * * [simplify]: iters left: 4 (26 enodes) 113.640 * * [simplify]: Extracting #0: cost 1 inf + 0 113.640 * * [simplify]: Extracting #1: cost 4 inf + 0 113.640 * * [simplify]: Extracting #2: cost 5 inf + 1 113.640 * * [simplify]: Extracting #3: cost 7 inf + 1 113.640 * * [simplify]: Extracting #4: cost 1 inf + 618 113.640 * * [simplify]: Extracting #5: cost 0 inf + 790 113.641 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.641 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 113.641 * * * * [progress]: [ 342 / 455 ] simplifiying candidate # 113.641 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.641 * * [simplify]: iters left: 6 (6 enodes) 113.642 * * [simplify]: iters left: 5 (24 enodes) 113.646 * * [simplify]: iters left: 4 (32 enodes) 113.651 * * [simplify]: iters left: 3 (42 enodes) 113.656 * * [simplify]: iters left: 2 (52 enodes) 113.664 * * [simplify]: iters left: 1 (56 enodes) 113.670 * * [simplify]: Extracting #0: cost 1 inf + 0 113.670 * * [simplify]: Extracting #1: cost 6 inf + 0 113.670 * * [simplify]: Extracting #2: cost 11 inf + 1 113.670 * * [simplify]: Extracting #3: cost 14 inf + 1 113.670 * * [simplify]: Extracting #4: cost 13 inf + 2 113.671 * * [simplify]: Extracting #5: cost 8 inf + 578 113.671 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.671 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.671 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.672 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 113.672 * * * * [progress]: [ 343 / 455 ] simplifiying candidate # 113.672 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 113.672 * * [simplify]: iters left: 6 (7 enodes) 113.674 * * [simplify]: iters left: 5 (28 enodes) 113.678 * * [simplify]: iters left: 4 (38 enodes) 113.683 * * [simplify]: iters left: 3 (50 enodes) 113.690 * * [simplify]: iters left: 2 (63 enodes) 113.697 * * [simplify]: iters left: 1 (67 enodes) 113.703 * * [simplify]: Extracting #0: cost 1 inf + 0 113.703 * * [simplify]: Extracting #1: cost 6 inf + 0 113.703 * * [simplify]: Extracting #2: cost 11 inf + 1 113.703 * * [simplify]: Extracting #3: cost 15 inf + 1 113.704 * * [simplify]: Extracting #4: cost 14 inf + 2 113.704 * * [simplify]: Extracting #5: cost 7 inf + 922 113.704 * * [simplify]: Extracting #6: cost 0 inf + 2002 113.704 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.704 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 113.704 * * * * [progress]: [ 344 / 455 ] simplifiying candidate # 113.705 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 113.705 * * [simplify]: iters left: 6 (7 enodes) 113.707 * * [simplify]: iters left: 5 (29 enodes) 113.711 * * [simplify]: iters left: 4 (34 enodes) 113.716 * * [simplify]: iters left: 3 (38 enodes) 113.721 * * [simplify]: iters left: 2 (49 enodes) 113.729 * * [simplify]: iters left: 1 (63 enodes) 113.739 * * [simplify]: Extracting #0: cost 1 inf + 0 113.739 * * [simplify]: Extracting #1: cost 9 inf + 0 113.739 * * [simplify]: Extracting #2: cost 15 inf + 1 113.739 * * [simplify]: Extracting #3: cost 15 inf + 2 113.740 * * [simplify]: Extracting #4: cost 3 inf + 1699 113.740 * * [simplify]: Extracting #5: cost 0 inf + 2174 113.740 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.740 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 113.741 * * * * [progress]: [ 345 / 455 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 113.741 * * * * [progress]: [ 346 / 455 ] simplifiying candidate # 113.741 * * * * [progress]: [ 347 / 455 ] simplifiying candidate # 113.741 * * * * [progress]: [ 348 / 455 ] simplifiying candidate # 113.741 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 113.741 * * [simplify]: iters left: 6 (12 enodes) 113.744 * * [simplify]: iters left: 5 (47 enodes) 113.751 * * [simplify]: iters left: 4 (60 enodes) 113.760 * * [simplify]: iters left: 3 (78 enodes) 113.773 * * [simplify]: iters left: 2 (116 enodes) 113.793 * * [simplify]: iters left: 1 (188 enodes) 113.838 * * [simplify]: Extracting #0: cost 1 inf + 0 113.838 * * [simplify]: Extracting #1: cost 6 inf + 0 113.838 * * [simplify]: Extracting #2: cost 15 inf + 0 113.838 * * [simplify]: Extracting #3: cost 18 inf + 2 113.838 * * [simplify]: Extracting #4: cost 35 inf + 367 113.839 * * [simplify]: Extracting #5: cost 45 inf + 2678 113.840 * * [simplify]: Extracting #6: cost 29 inf + 8238 113.842 * * [simplify]: Extracting #7: cost 1 inf + 18456 113.844 * * [simplify]: Extracting #8: cost 0 inf + 19049 113.846 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 113.846 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 113.846 * * * * [progress]: [ 349 / 455 ] simplifiying candidate # 113.846 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 113.847 * * [simplify]: iters left: 6 (13 enodes) 113.850 * * [simplify]: iters left: 5 (53 enodes) 113.859 * * [simplify]: iters left: 4 (71 enodes) 113.870 * * [simplify]: iters left: 3 (91 enodes) 113.885 * * [simplify]: iters left: 2 (130 enodes) 113.907 * * [simplify]: iters left: 1 (208 enodes) 113.954 * * [simplify]: Extracting #0: cost 1 inf + 0 113.954 * * [simplify]: Extracting #1: cost 7 inf + 0 113.954 * * [simplify]: Extracting #2: cost 14 inf + 1 113.954 * * [simplify]: Extracting #3: cost 18 inf + 2 113.954 * * [simplify]: Extracting #4: cost 36 inf + 256 113.955 * * [simplify]: Extracting #5: cost 41 inf + 3603 113.956 * * [simplify]: Extracting #6: cost 31 inf + 7503 113.958 * * [simplify]: Extracting #7: cost 10 inf + 14841 113.960 * * [simplify]: Extracting #8: cost 0 inf + 19049 113.962 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 113.962 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 113.963 * * * * [progress]: [ 350 / 455 ] simplifiying candidate # 113.963 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 113.963 * * [simplify]: iters left: 6 (13 enodes) 113.966 * * [simplify]: iters left: 5 (54 enodes) 113.975 * * [simplify]: iters left: 4 (72 enodes) 113.986 * * [simplify]: iters left: 3 (99 enodes) 114.000 * * [simplify]: iters left: 2 (142 enodes) 114.028 * * [simplify]: iters left: 1 (225 enodes) 114.073 * * [simplify]: Extracting #0: cost 1 inf + 0 114.073 * * [simplify]: Extracting #1: cost 8 inf + 0 114.073 * * [simplify]: Extracting #2: cost 16 inf + 1 114.073 * * [simplify]: Extracting #3: cost 18 inf + 184 114.073 * * [simplify]: Extracting #4: cost 34 inf + 589 114.074 * * [simplify]: Extracting #5: cost 39 inf + 4025 114.075 * * [simplify]: Extracting #6: cost 27 inf + 9646 114.080 * * [simplify]: Extracting #7: cost 7 inf + 16581 114.082 * * [simplify]: Extracting #8: cost 0 inf + 19098 114.084 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 114.084 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 114.084 * * * * [progress]: [ 351 / 455 ] simplifiying candidate # 114.085 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 114.085 * * [simplify]: iters left: 6 (12 enodes) 114.088 * * [simplify]: iters left: 5 (51 enodes) 114.096 * * [simplify]: iters left: 4 (67 enodes) 114.106 * * [simplify]: iters left: 3 (87 enodes) 114.119 * * [simplify]: iters left: 2 (126 enodes) 114.142 * * [simplify]: iters left: 1 (223 enodes) 114.192 * * [simplify]: Extracting #0: cost 1 inf + 0 114.192 * * [simplify]: Extracting #1: cost 10 inf + 0 114.192 * * [simplify]: Extracting #2: cost 18 inf + 1 114.192 * * [simplify]: Extracting #3: cost 23 inf + 2 114.192 * * [simplify]: Extracting #4: cost 34 inf + 1164 114.193 * * [simplify]: Extracting #5: cost 38 inf + 4491 114.194 * * [simplify]: Extracting #6: cost 29 inf + 8493 114.196 * * [simplify]: Extracting #7: cost 3 inf + 18017 114.199 * * [simplify]: Extracting #8: cost 0 inf + 19165 114.201 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 114.201 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 114.201 * * * * [progress]: [ 352 / 455 ] simplifiying candidate # 114.201 * * * * [progress]: [ 353 / 455 ] simplifiying candidate # 114.201 * * * * [progress]: [ 354 / 455 ] simplifiying candidate # 114.202 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 114.202 * * [simplify]: iters left: 6 (13 enodes) 114.205 * * [simplify]: iters left: 5 (54 enodes) 114.217 * * [simplify]: iters left: 4 (118 enodes) 114.248 * * [simplify]: iters left: 3 (372 enodes) 114.428 * * [simplify]: Extracting #0: cost 1 inf + 0 114.428 * * [simplify]: Extracting #1: cost 55 inf + 0 114.428 * * [simplify]: Extracting #2: cost 167 inf + 2 114.430 * * [simplify]: Extracting #3: cost 132 inf + 6696 114.438 * * [simplify]: Extracting #4: cost 21 inf + 35095 114.446 * * [simplify]: Extracting #5: cost 0 inf + 39501 114.454 * * [simplify]: Extracting #6: cost 0 inf + 39299 114.462 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 114.462 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 114.462 * * * * [progress]: [ 355 / 455 ] simplifiying candidate # 114.462 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 114.463 * * [simplify]: iters left: 6 (11 enodes) 114.466 * * [simplify]: iters left: 5 (56 enodes) 114.478 * * [simplify]: iters left: 4 (123 enodes) 114.523 * * [simplify]: iters left: 3 (449 enodes) 115.422 * * [simplify]: Extracting #0: cost 1 inf + 0 115.422 * * [simplify]: Extracting #1: cost 112 inf + 0 115.423 * * [simplify]: Extracting #2: cost 267 inf + 414 115.427 * * [simplify]: Extracting #3: cost 141 inf + 24840 115.441 * * [simplify]: Extracting #4: cost 6 inf + 62160 115.456 * * [simplify]: Extracting #5: cost 0 inf + 62331 115.475 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 115.475 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 115.475 * * * * [progress]: [ 356 / 455 ] simplifiying candidate # 115.475 * * * * [progress]: [ 357 / 455 ] simplifiying candidate # 115.475 * * * * [progress]: [ 358 / 455 ] simplifiying candidate # 115.475 * * * * [progress]: [ 359 / 455 ] simplifiying candidate # 115.475 * * * * [progress]: [ 360 / 455 ] simplifiying candidate # 115.475 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 115.475 * * [simplify]: iters left: 6 (11 enodes) 115.480 * * [simplify]: iters left: 5 (41 enodes) 115.486 * * [simplify]: iters left: 4 (51 enodes) 115.493 * * [simplify]: iters left: 3 (61 enodes) 115.502 * * [simplify]: iters left: 2 (71 enodes) 115.510 * * [simplify]: iters left: 1 (75 enodes) 115.519 * * [simplify]: Extracting #0: cost 1 inf + 0 115.519 * * [simplify]: Extracting #1: cost 6 inf + 0 115.519 * * [simplify]: Extracting #2: cost 12 inf + 0 115.520 * * [simplify]: Extracting #3: cost 19 inf + 0 115.520 * * [simplify]: Extracting #4: cost 23 inf + 2 115.520 * * [simplify]: Extracting #5: cost 14 inf + 1460 115.520 * * [simplify]: Extracting #6: cost 1 inf + 4342 115.521 * * [simplify]: Extracting #7: cost 0 inf + 4754 115.522 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 115.522 * [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))))) 115.522 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 115.522 * * [simplify]: iters left: 6 (9 enodes) 115.524 * * [simplify]: iters left: 5 (29 enodes) 115.528 * * [simplify]: iters left: 4 (31 enodes) 115.532 * * [simplify]: Extracting #0: cost 1 inf + 0 115.532 * * [simplify]: Extracting #1: cost 4 inf + 0 115.532 * * [simplify]: Extracting #2: cost 8 inf + 0 115.532 * * [simplify]: Extracting #3: cost 13 inf + 0 115.532 * * [simplify]: Extracting #4: cost 13 inf + 2 115.532 * * [simplify]: Extracting #5: cost 9 inf + 519 115.533 * * [simplify]: Extracting #6: cost 4 inf + 1198 115.533 * * [simplify]: Extracting #7: cost 0 inf + 2446 115.533 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 115.533 * [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))))) 115.533 * * * * [progress]: [ 361 / 455 ] simplifiying candidate # 115.533 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 115.533 * * [simplify]: iters left: 6 (10 enodes) 115.536 * * [simplify]: iters left: 5 (36 enodes) 115.543 * * [simplify]: iters left: 4 (44 enodes) 115.549 * * [simplify]: iters left: 3 (54 enodes) 115.556 * * [simplify]: iters left: 2 (64 enodes) 115.565 * * [simplify]: iters left: 1 (68 enodes) 115.573 * * [simplify]: Extracting #0: cost 1 inf + 0 115.573 * * [simplify]: Extracting #1: cost 4 inf + 0 115.573 * * [simplify]: Extracting #2: cost 8 inf + 0 115.574 * * [simplify]: Extracting #3: cost 15 inf + 0 115.574 * * [simplify]: Extracting #4: cost 19 inf + 2 115.574 * * [simplify]: Extracting #5: cost 12 inf + 1046 115.574 * * [simplify]: Extracting #6: cost 1 inf + 2994 115.575 * * [simplify]: Extracting #7: cost 0 inf + 3366 115.575 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 115.575 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 115.575 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 115.575 * * [simplify]: iters left: 6 (9 enodes) 115.577 * * [simplify]: iters left: 5 (29 enodes) 115.581 * * [simplify]: iters left: 4 (31 enodes) 115.586 * * [simplify]: Extracting #0: cost 1 inf + 0 115.586 * * [simplify]: Extracting #1: cost 4 inf + 0 115.586 * * [simplify]: Extracting #2: cost 8 inf + 0 115.586 * * [simplify]: Extracting #3: cost 13 inf + 0 115.586 * * [simplify]: Extracting #4: cost 13 inf + 2 115.586 * * [simplify]: Extracting #5: cost 9 inf + 479 115.586 * * [simplify]: Extracting #6: cost 4 inf + 1118 115.586 * * [simplify]: Extracting #7: cost 0 inf + 2286 115.586 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 115.586 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 115.587 * * * * [progress]: [ 362 / 455 ] simplifiying candidate # 115.587 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 115.587 * * [simplify]: iters left: 6 (13 enodes) 115.591 * * [simplify]: iters left: 5 (53 enodes) 115.599 * * [simplify]: iters left: 4 (70 enodes) 115.610 * * [simplify]: iters left: 3 (110 enodes) 115.627 * * [simplify]: iters left: 2 (128 enodes) 115.641 * * [simplify]: iters left: 1 (145 enodes) 115.657 * * [simplify]: Extracting #0: cost 1 inf + 0 115.657 * * [simplify]: Extracting #1: cost 11 inf + 0 115.658 * * [simplify]: Extracting #2: cost 20 inf + 1 115.658 * * [simplify]: Extracting #3: cost 23 inf + 2 115.658 * * [simplify]: Extracting #4: cost 28 inf + 83 115.658 * * [simplify]: Extracting #5: cost 17 inf + 1943 115.659 * * [simplify]: Extracting #6: cost 3 inf + 5446 115.660 * * [simplify]: Extracting #7: cost 0 inf + 6442 115.661 * * [simplify]: Extracting #8: cost 0 inf + 6322 115.662 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 115.662 * [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))))) 115.663 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 115.663 * * [simplify]: iters left: 6 (10 enodes) 115.666 * * [simplify]: iters left: 5 (34 enodes) 115.671 * * [simplify]: iters left: 4 (39 enodes) 115.676 * * [simplify]: iters left: 3 (46 enodes) 115.682 * * [simplify]: iters left: 2 (47 enodes) 115.688 * * [simplify]: iters left: 1 (49 enodes) 115.695 * * [simplify]: Extracting #0: cost 1 inf + 0 115.695 * * [simplify]: Extracting #1: cost 7 inf + 0 115.695 * * [simplify]: Extracting #2: cost 12 inf + 1 115.695 * * [simplify]: Extracting #3: cost 11 inf + 164 115.695 * * [simplify]: Extracting #4: cost 11 inf + 408 115.695 * * [simplify]: Extracting #5: cost 10 inf + 630 115.695 * * [simplify]: Extracting #6: cost 1 inf + 2736 115.696 * * [simplify]: Extracting #7: cost 0 inf + 3028 115.696 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 115.696 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 115.696 * * * * [progress]: [ 363 / 455 ] simplifiying candidate # 115.697 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 115.697 * * [simplify]: iters left: 6 (12 enodes) 115.701 * * [simplify]: iters left: 5 (46 enodes) 115.707 * * [simplify]: iters left: 4 (53 enodes) 115.715 * * [simplify]: iters left: 3 (67 enodes) 115.724 * * [simplify]: iters left: 2 (78 enodes) 115.733 * * [simplify]: iters left: 1 (84 enodes) 115.742 * * [simplify]: Extracting #0: cost 1 inf + 0 115.743 * * [simplify]: Extracting #1: cost 7 inf + 0 115.743 * * [simplify]: Extracting #2: cost 12 inf + 1 115.743 * * [simplify]: Extracting #3: cost 14 inf + 43 115.743 * * [simplify]: Extracting #4: cost 18 inf + 166 115.743 * * [simplify]: Extracting #5: cost 13 inf + 1077 115.743 * * [simplify]: Extracting #6: cost 1 inf + 3697 115.744 * * [simplify]: Extracting #7: cost 0 inf + 3868 115.745 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 115.745 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 115.745 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 115.745 * * [simplify]: iters left: 6 (10 enodes) 115.749 * * [simplify]: iters left: 5 (34 enodes) 115.753 * * [simplify]: iters left: 4 (39 enodes) 115.759 * * [simplify]: iters left: 3 (46 enodes) 115.765 * * [simplify]: iters left: 2 (47 enodes) 115.772 * * [simplify]: iters left: 1 (49 enodes) 115.777 * * [simplify]: Extracting #0: cost 1 inf + 0 115.777 * * [simplify]: Extracting #1: cost 7 inf + 0 115.777 * * [simplify]: Extracting #2: cost 12 inf + 1 115.777 * * [simplify]: Extracting #3: cost 11 inf + 84 115.778 * * [simplify]: Extracting #4: cost 11 inf + 248 115.778 * * [simplify]: Extracting #5: cost 10 inf + 470 115.778 * * [simplify]: Extracting #6: cost 1 inf + 2496 115.778 * * [simplify]: Extracting #7: cost 0 inf + 2788 115.779 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 115.779 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 115.779 * * * * [progress]: [ 364 / 455 ] simplifiying candidate # 115.779 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 115.779 * * [simplify]: iters left: 6 (11 enodes) 115.784 * * [simplify]: iters left: 5 (41 enodes) 115.789 * * [simplify]: iters left: 4 (47 enodes) 115.795 * * [simplify]: iters left: 3 (57 enodes) 115.802 * * [simplify]: iters left: 2 (67 enodes) 115.809 * * [simplify]: iters left: 1 (71 enodes) 115.817 * * [simplify]: Extracting #0: cost 1 inf + 0 115.817 * * [simplify]: Extracting #1: cost 4 inf + 0 115.817 * * [simplify]: Extracting #2: cost 7 inf + 1 115.817 * * [simplify]: Extracting #3: cost 13 inf + 1 115.817 * * [simplify]: Extracting #4: cost 16 inf + 1 115.817 * * [simplify]: Extracting #5: cost 15 inf + 2 115.817 * * [simplify]: Extracting #6: cost 10 inf + 578 115.818 * * [simplify]: Extracting #7: cost 3 inf + 1698 115.818 * * [simplify]: Extracting #8: cost 0 inf + 2374 115.818 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 115.818 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 115.819 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 115.819 * * [simplify]: iters left: 6 (9 enodes) 115.822 * * [simplify]: iters left: 5 (31 enodes) 115.826 * * [simplify]: iters left: 4 (36 enodes) 115.831 * * [simplify]: iters left: 3 (43 enodes) 115.836 * * [simplify]: iters left: 2 (44 enodes) 115.841 * * [simplify]: iters left: 1 (46 enodes) 115.848 * * [simplify]: Extracting #0: cost 1 inf + 0 115.848 * * [simplify]: Extracting #1: cost 7 inf + 0 115.848 * * [simplify]: Extracting #2: cost 9 inf + 2 115.848 * * [simplify]: Extracting #3: cost 9 inf + 86 115.848 * * [simplify]: Extracting #4: cost 11 inf + 86 115.848 * * [simplify]: Extracting #5: cost 10 inf + 308 115.848 * * [simplify]: Extracting #6: cost 6 inf + 954 115.849 * * [simplify]: Extracting #7: cost 0 inf + 2546 115.849 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 115.849 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 115.849 * * * * [progress]: [ 365 / 455 ] simplifiying candidate # 115.849 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 115.849 * * [simplify]: iters left: 6 (12 enodes) 115.853 * * [simplify]: iters left: 5 (46 enodes) 115.860 * * [simplify]: iters left: 4 (66 enodes) 115.869 * * [simplify]: iters left: 3 (92 enodes) 115.881 * * [simplify]: iters left: 2 (117 enodes) 115.896 * * [simplify]: iters left: 1 (145 enodes) 115.917 * * [simplify]: Extracting #0: cost 1 inf + 0 115.917 * * [simplify]: Extracting #1: cost 11 inf + 0 115.917 * * [simplify]: Extracting #2: cost 20 inf + 1 115.917 * * [simplify]: Extracting #3: cost 23 inf + 2 115.917 * * [simplify]: Extracting #4: cost 27 inf + 164 115.917 * * [simplify]: Extracting #5: cost 14 inf + 2246 115.918 * * [simplify]: Extracting #6: cost 2 inf + 5538 115.919 * * [simplify]: Extracting #7: cost 0 inf + 6322 115.920 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 115.921 * [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))))) 115.921 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 115.921 * * [simplify]: iters left: 6 (10 enodes) 115.924 * * [simplify]: iters left: 5 (34 enodes) 115.929 * * [simplify]: iters left: 4 (39 enodes) 115.934 * * [simplify]: iters left: 3 (46 enodes) 115.940 * * [simplify]: iters left: 2 (47 enodes) 115.945 * * [simplify]: iters left: 1 (49 enodes) 115.951 * * [simplify]: Extracting #0: cost 1 inf + 0 115.951 * * [simplify]: Extracting #1: cost 7 inf + 0 115.951 * * [simplify]: Extracting #2: cost 12 inf + 1 115.951 * * [simplify]: Extracting #3: cost 11 inf + 164 115.951 * * [simplify]: Extracting #4: cost 11 inf + 408 115.951 * * [simplify]: Extracting #5: cost 10 inf + 630 115.951 * * [simplify]: Extracting #6: cost 1 inf + 2736 115.952 * * [simplify]: Extracting #7: cost 0 inf + 3028 115.952 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 115.952 * [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))))))) 115.952 * * * * [progress]: [ 366 / 455 ] simplifiying candidate # 115.953 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 115.953 * * [simplify]: iters left: 6 (11 enodes) 115.956 * * [simplify]: iters left: 5 (41 enodes) 115.962 * * [simplify]: iters left: 4 (52 enodes) 115.969 * * [simplify]: iters left: 3 (66 enodes) 115.977 * * [simplify]: iters left: 2 (77 enodes) 115.988 * * [simplify]: iters left: 1 (83 enodes) 115.997 * * [simplify]: Extracting #0: cost 1 inf + 0 115.997 * * [simplify]: Extracting #1: cost 7 inf + 0 115.997 * * [simplify]: Extracting #2: cost 12 inf + 1 115.997 * * [simplify]: Extracting #3: cost 15 inf + 2 115.997 * * [simplify]: Extracting #4: cost 18 inf + 166 115.997 * * [simplify]: Extracting #5: cost 13 inf + 1076 115.998 * * [simplify]: Extracting #6: cost 1 inf + 3576 115.998 * * [simplify]: Extracting #7: cost 0 inf + 3868 115.999 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 115.999 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 115.999 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 115.999 * * [simplify]: iters left: 6 (10 enodes) 116.002 * * [simplify]: iters left: 5 (34 enodes) 116.007 * * [simplify]: iters left: 4 (39 enodes) 116.012 * * [simplify]: iters left: 3 (46 enodes) 116.018 * * [simplify]: iters left: 2 (47 enodes) 116.024 * * [simplify]: iters left: 1 (49 enodes) 116.029 * * [simplify]: Extracting #0: cost 1 inf + 0 116.029 * * [simplify]: Extracting #1: cost 7 inf + 0 116.029 * * [simplify]: Extracting #2: cost 12 inf + 1 116.029 * * [simplify]: Extracting #3: cost 11 inf + 84 116.029 * * [simplify]: Extracting #4: cost 11 inf + 248 116.029 * * [simplify]: Extracting #5: cost 10 inf + 470 116.030 * * [simplify]: Extracting #6: cost 1 inf + 2496 116.030 * * [simplify]: Extracting #7: cost 0 inf + 2788 116.031 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 116.031 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 116.031 * * * * [progress]: [ 367 / 455 ] simplifiying candidate # 116.031 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 116.031 * * [simplify]: iters left: 6 (10 enodes) 116.034 * * [simplify]: iters left: 5 (36 enodes) 116.039 * * [simplify]: iters left: 4 (44 enodes) 116.045 * * [simplify]: iters left: 3 (54 enodes) 116.051 * * [simplify]: iters left: 2 (64 enodes) 116.058 * * [simplify]: iters left: 1 (68 enodes) 116.067 * * [simplify]: Extracting #0: cost 1 inf + 0 116.067 * * [simplify]: Extracting #1: cost 4 inf + 0 116.067 * * [simplify]: Extracting #2: cost 7 inf + 1 116.067 * * [simplify]: Extracting #3: cost 13 inf + 1 116.067 * * [simplify]: Extracting #4: cost 16 inf + 1 116.067 * * [simplify]: Extracting #5: cost 15 inf + 2 116.068 * * [simplify]: Extracting #6: cost 3 inf + 1778 116.068 * * [simplify]: Extracting #7: cost 0 inf + 2374 116.068 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 116.068 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 116.069 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 116.069 * * [simplify]: iters left: 6 (9 enodes) 116.072 * * [simplify]: iters left: 5 (31 enodes) 116.076 * * [simplify]: iters left: 4 (36 enodes) 116.081 * * [simplify]: iters left: 3 (43 enodes) 116.087 * * [simplify]: iters left: 2 (44 enodes) 116.092 * * [simplify]: iters left: 1 (46 enodes) 116.097 * * [simplify]: Extracting #0: cost 1 inf + 0 116.097 * * [simplify]: Extracting #1: cost 7 inf + 0 116.097 * * [simplify]: Extracting #2: cost 9 inf + 2 116.097 * * [simplify]: Extracting #3: cost 9 inf + 86 116.097 * * [simplify]: Extracting #4: cost 11 inf + 86 116.097 * * [simplify]: Extracting #5: cost 10 inf + 308 116.097 * * [simplify]: Extracting #6: cost 6 inf + 954 116.098 * * [simplify]: Extracting #7: cost 0 inf + 2546 116.098 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 116.098 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 116.098 * * * * [progress]: [ 368 / 455 ] simplifiying candidate # 116.098 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 116.098 * * [simplify]: iters left: 6 (11 enodes) 116.101 * * [simplify]: iters left: 5 (43 enodes) 116.108 * * [simplify]: iters left: 4 (58 enodes) 116.117 * * [simplify]: iters left: 3 (80 enodes) 116.128 * * [simplify]: iters left: 2 (99 enodes) 116.142 * * [simplify]: iters left: 1 (127 enodes) 116.161 * * [simplify]: Extracting #0: cost 1 inf + 0 116.161 * * [simplify]: Extracting #1: cost 11 inf + 0 116.161 * * [simplify]: Extracting #2: cost 20 inf + 1 116.161 * * [simplify]: Extracting #3: cost 22 inf + 83 116.162 * * [simplify]: Extracting #4: cost 24 inf + 528 116.162 * * [simplify]: Extracting #5: cost 15 inf + 2105 116.163 * * [simplify]: Extracting #6: cost 1 inf + 6030 116.164 * * [simplify]: Extracting #7: cost 0 inf + 6322 116.165 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 116.165 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 116.165 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 116.166 * * [simplify]: iters left: 6 (9 enodes) 116.168 * * [simplify]: iters left: 5 (31 enodes) 116.173 * * [simplify]: iters left: 4 (34 enodes) 116.178 * * [simplify]: iters left: 3 (41 enodes) 116.183 * * [simplify]: iters left: 2 (42 enodes) 116.188 * * [simplify]: iters left: 1 (44 enodes) 116.193 * * [simplify]: Extracting #0: cost 1 inf + 0 116.194 * * [simplify]: Extracting #1: cost 7 inf + 0 116.194 * * [simplify]: Extracting #2: cost 12 inf + 1 116.194 * * [simplify]: Extracting #3: cost 13 inf + 2 116.194 * * [simplify]: Extracting #4: cost 12 inf + 286 116.194 * * [simplify]: Extracting #5: cost 10 inf + 630 116.194 * * [simplify]: Extracting #6: cost 6 inf + 1276 116.194 * * [simplify]: Extracting #7: cost 0 inf + 3028 116.195 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 116.195 * [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)))) 116.195 * * * * [progress]: [ 369 / 455 ] simplifiying candidate # 116.195 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 116.195 * * [simplify]: iters left: 6 (10 enodes) 116.197 * * [simplify]: iters left: 5 (38 enodes) 116.203 * * [simplify]: iters left: 4 (47 enodes) 116.212 * * [simplify]: iters left: 3 (61 enodes) 116.220 * * [simplify]: iters left: 2 (72 enodes) 116.229 * * [simplify]: iters left: 1 (78 enodes) 116.238 * * [simplify]: Extracting #0: cost 1 inf + 0 116.238 * * [simplify]: Extracting #1: cost 7 inf + 0 116.238 * * [simplify]: Extracting #2: cost 12 inf + 1 116.238 * * [simplify]: Extracting #3: cost 13 inf + 84 116.238 * * [simplify]: Extracting #4: cost 17 inf + 248 116.238 * * [simplify]: Extracting #5: cost 15 inf + 733 116.239 * * [simplify]: Extracting #6: cost 7 inf + 1944 116.239 * * [simplify]: Extracting #7: cost 2 inf + 3244 116.240 * * [simplify]: Extracting #8: cost 0 inf + 3868 116.241 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 116.241 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 116.241 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 116.241 * * [simplify]: iters left: 6 (9 enodes) 116.243 * * [simplify]: iters left: 5 (31 enodes) 116.247 * * [simplify]: iters left: 4 (34 enodes) 116.252 * * [simplify]: iters left: 3 (41 enodes) 116.258 * * [simplify]: iters left: 2 (42 enodes) 116.263 * * [simplify]: iters left: 1 (44 enodes) 116.269 * * [simplify]: Extracting #0: cost 1 inf + 0 116.269 * * [simplify]: Extracting #1: cost 7 inf + 0 116.269 * * [simplify]: Extracting #2: cost 12 inf + 1 116.269 * * [simplify]: Extracting #3: cost 13 inf + 2 116.269 * * [simplify]: Extracting #4: cost 12 inf + 166 116.269 * * [simplify]: Extracting #5: cost 10 inf + 470 116.269 * * [simplify]: Extracting #6: cost 6 inf + 1116 116.269 * * [simplify]: Extracting #7: cost 0 inf + 2788 116.270 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 116.270 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 116.270 * * * * [progress]: [ 370 / 455 ] simplifiying candidate # 116.270 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 116.270 * * [simplify]: iters left: 6 (9 enodes) 116.272 * * [simplify]: iters left: 5 (31 enodes) 116.277 * * [simplify]: iters left: 4 (39 enodes) 116.282 * * [simplify]: iters left: 3 (49 enodes) 116.290 * * [simplify]: iters left: 2 (59 enodes) 116.297 * * [simplify]: iters left: 1 (63 enodes) 116.304 * * [simplify]: Extracting #0: cost 1 inf + 0 116.304 * * [simplify]: Extracting #1: cost 4 inf + 0 116.304 * * [simplify]: Extracting #2: cost 7 inf + 1 116.304 * * [simplify]: Extracting #3: cost 13 inf + 1 116.304 * * [simplify]: Extracting #4: cost 16 inf + 1 116.304 * * [simplify]: Extracting #5: cost 15 inf + 2 116.304 * * [simplify]: Extracting #6: cost 8 inf + 961 116.305 * * [simplify]: Extracting #7: cost 0 inf + 2374 116.305 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 116.305 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 116.305 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 116.305 * * [simplify]: iters left: 6 (8 enodes) 116.307 * * [simplify]: iters left: 5 (28 enodes) 116.311 * * [simplify]: iters left: 4 (31 enodes) 116.316 * * [simplify]: iters left: 3 (38 enodes) 116.321 * * [simplify]: iters left: 2 (39 enodes) 116.326 * * [simplify]: iters left: 1 (41 enodes) 116.330 * * [simplify]: Extracting #0: cost 1 inf + 0 116.330 * * [simplify]: Extracting #1: cost 7 inf + 0 116.330 * * [simplify]: Extracting #2: cost 9 inf + 2 116.330 * * [simplify]: Extracting #3: cost 9 inf + 86 116.331 * * [simplify]: Extracting #4: cost 11 inf + 86 116.331 * * [simplify]: Extracting #5: cost 10 inf + 308 116.331 * * [simplify]: Extracting #6: cost 3 inf + 1710 116.331 * * [simplify]: Extracting #7: cost 0 inf + 2546 116.332 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 116.332 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 116.332 * * * * [progress]: [ 371 / 455 ] simplifiying candidate # 116.332 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 116.332 * * [simplify]: iters left: 6 (8 enodes) 116.334 * * [simplify]: iters left: 5 (28 enodes) 116.338 * * [simplify]: iters left: 4 (36 enodes) 116.343 * * [simplify]: iters left: 3 (46 enodes) 116.349 * * [simplify]: iters left: 2 (56 enodes) 116.356 * * [simplify]: iters left: 1 (60 enodes) 116.364 * * [simplify]: Extracting #0: cost 1 inf + 0 116.364 * * [simplify]: Extracting #1: cost 4 inf + 0 116.364 * * [simplify]: Extracting #2: cost 7 inf + 1 116.364 * * [simplify]: Extracting #3: cost 13 inf + 1 116.364 * * [simplify]: Extracting #4: cost 16 inf + 1 116.364 * * [simplify]: Extracting #5: cost 15 inf + 2 116.365 * * [simplify]: Extracting #6: cost 11 inf + 447 116.365 * * [simplify]: Extracting #7: cost 0 inf + 2374 116.365 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 116.365 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 116.365 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 116.366 * * [simplify]: iters left: 6 (8 enodes) 116.368 * * [simplify]: iters left: 5 (28 enodes) 116.372 * * [simplify]: iters left: 4 (31 enodes) 116.376 * * [simplify]: iters left: 3 (38 enodes) 116.382 * * [simplify]: iters left: 2 (39 enodes) 116.387 * * [simplify]: iters left: 1 (41 enodes) 116.392 * * [simplify]: Extracting #0: cost 1 inf + 0 116.392 * * [simplify]: Extracting #1: cost 7 inf + 0 116.392 * * [simplify]: Extracting #2: cost 9 inf + 2 116.392 * * [simplify]: Extracting #3: cost 9 inf + 86 116.393 * * [simplify]: Extracting #4: cost 11 inf + 86 116.393 * * [simplify]: Extracting #5: cost 10 inf + 308 116.393 * * [simplify]: Extracting #6: cost 3 inf + 1710 116.393 * * [simplify]: Extracting #7: cost 0 inf + 2546 116.394 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 116.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 116.394 * * * * [progress]: [ 372 / 455 ] simplifiying candidate # 116.394 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 116.394 * * [simplify]: iters left: 6 (8 enodes) 116.396 * * [simplify]: iters left: 5 (28 enodes) 116.401 * * [simplify]: iters left: 4 (36 enodes) 116.406 * * [simplify]: iters left: 3 (46 enodes) 116.412 * * [simplify]: iters left: 2 (56 enodes) 116.419 * * [simplify]: iters left: 1 (60 enodes) 116.426 * * [simplify]: Extracting #0: cost 1 inf + 0 116.426 * * [simplify]: Extracting #1: cost 4 inf + 0 116.426 * * [simplify]: Extracting #2: cost 7 inf + 1 116.426 * * [simplify]: Extracting #3: cost 13 inf + 1 116.426 * * [simplify]: Extracting #4: cost 16 inf + 1 116.426 * * [simplify]: Extracting #5: cost 15 inf + 2 116.426 * * [simplify]: Extracting #6: cost 11 inf + 447 116.426 * * [simplify]: Extracting #7: cost 0 inf + 2374 116.427 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 116.427 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 116.427 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 116.427 * * [simplify]: iters left: 6 (8 enodes) 116.429 * * [simplify]: iters left: 5 (28 enodes) 116.433 * * [simplify]: iters left: 4 (31 enodes) 116.439 * * [simplify]: iters left: 3 (38 enodes) 116.444 * * [simplify]: iters left: 2 (39 enodes) 116.449 * * [simplify]: iters left: 1 (41 enodes) 116.454 * * [simplify]: Extracting #0: cost 1 inf + 0 116.454 * * [simplify]: Extracting #1: cost 7 inf + 0 116.454 * * [simplify]: Extracting #2: cost 9 inf + 2 116.454 * * [simplify]: Extracting #3: cost 9 inf + 86 116.454 * * [simplify]: Extracting #4: cost 11 inf + 86 116.454 * * [simplify]: Extracting #5: cost 10 inf + 308 116.455 * * [simplify]: Extracting #6: cost 3 inf + 1710 116.455 * * [simplify]: Extracting #7: cost 0 inf + 2546 116.455 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 116.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 116.456 * * * * [progress]: [ 373 / 455 ] simplifiying candidate # 116.456 * [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)))) 116.456 * * [simplify]: iters left: 6 (14 enodes) 116.459 * * [simplify]: iters left: 5 (57 enodes) 116.469 * * [simplify]: iters left: 4 (85 enodes) 116.482 * * [simplify]: iters left: 3 (110 enodes) 116.498 * * [simplify]: iters left: 2 (145 enodes) 116.525 * * [simplify]: iters left: 1 (212 enodes) 116.568 * * [simplify]: Extracting #0: cost 1 inf + 0 116.568 * * [simplify]: Extracting #1: cost 11 inf + 0 116.568 * * [simplify]: Extracting #2: cost 22 inf + 0 116.568 * * [simplify]: Extracting #3: cost 28 inf + 0 116.568 * * [simplify]: Extracting #4: cost 48 inf + 2 116.568 * * [simplify]: Extracting #5: cost 51 inf + 3498 116.570 * * [simplify]: Extracting #6: cost 34 inf + 10354 116.572 * * [simplify]: Extracting #7: cost 10 inf + 19453 116.575 * * [simplify]: Extracting #8: cost 0 inf + 23328 116.579 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 116.579 * [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))))) 116.580 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 116.580 * * [simplify]: iters left: 6 (12 enodes) 116.583 * * [simplify]: iters left: 5 (45 enodes) 116.590 * * [simplify]: iters left: 4 (58 enodes) 116.599 * * [simplify]: iters left: 3 (76 enodes) 116.611 * * [simplify]: iters left: 2 (108 enodes) 116.630 * * [simplify]: iters left: 1 (172 enodes) 116.672 * * [simplify]: Extracting #0: cost 1 inf + 0 116.672 * * [simplify]: Extracting #1: cost 4 inf + 0 116.672 * * [simplify]: Extracting #2: cost 8 inf + 0 116.672 * * [simplify]: Extracting #3: cost 14 inf + 0 116.672 * * [simplify]: Extracting #4: cost 34 inf + 2 116.672 * * [simplify]: Extracting #5: cost 45 inf + 1843 116.673 * * [simplify]: Extracting #6: cost 26 inf + 8246 116.675 * * [simplify]: Extracting #7: cost 4 inf + 16158 116.677 * * [simplify]: Extracting #8: cost 0 inf + 17980 116.679 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 116.679 * [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))))) 116.679 * * * * [progress]: [ 374 / 455 ] simplifiying candidate # 116.680 * [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))) 116.680 * * [simplify]: iters left: 6 (13 enodes) 116.683 * * [simplify]: iters left: 5 (50 enodes) 116.691 * * [simplify]: iters left: 4 (67 enodes) 116.701 * * [simplify]: iters left: 3 (88 enodes) 116.716 * * [simplify]: iters left: 2 (120 enodes) 116.737 * * [simplify]: iters left: 1 (186 enodes) 116.777 * * [simplify]: Extracting #0: cost 1 inf + 0 116.777 * * [simplify]: Extracting #1: cost 7 inf + 0 116.777 * * [simplify]: Extracting #2: cost 14 inf + 0 116.777 * * [simplify]: Extracting #3: cost 20 inf + 0 116.777 * * [simplify]: Extracting #4: cost 40 inf + 2 116.779 * * [simplify]: Extracting #5: cost 46 inf + 2522 116.780 * * [simplify]: Extracting #6: cost 26 inf + 10457 116.782 * * [simplify]: Extracting #7: cost 2 inf + 19105 116.785 * * [simplify]: Extracting #8: cost 0 inf + 19630 116.787 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 116.787 * [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))))) 116.787 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 116.787 * * [simplify]: iters left: 6 (12 enodes) 116.790 * * [simplify]: iters left: 5 (45 enodes) 116.797 * * [simplify]: iters left: 4 (58 enodes) 116.806 * * [simplify]: iters left: 3 (76 enodes) 116.818 * * [simplify]: iters left: 2 (108 enodes) 116.838 * * [simplify]: iters left: 1 (172 enodes) 116.879 * * [simplify]: Extracting #0: cost 1 inf + 0 116.879 * * [simplify]: Extracting #1: cost 4 inf + 0 116.879 * * [simplify]: Extracting #2: cost 8 inf + 0 116.879 * * [simplify]: Extracting #3: cost 14 inf + 0 116.879 * * [simplify]: Extracting #4: cost 34 inf + 2 116.880 * * [simplify]: Extracting #5: cost 45 inf + 1843 116.881 * * [simplify]: Extracting #6: cost 26 inf + 8126 116.882 * * [simplify]: Extracting #7: cost 4 inf + 15998 116.884 * * [simplify]: Extracting #8: cost 0 inf + 17820 116.886 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 116.887 * [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))))) 116.887 * * * * [progress]: [ 375 / 455 ] simplifiying candidate # 116.887 * [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)))) 116.887 * * [simplify]: iters left: 6 (16 enodes) 116.894 * * [simplify]: iters left: 5 (67 enodes) 116.904 * * [simplify]: iters left: 4 (100 enodes) 116.922 * * [simplify]: iters left: 3 (203 enodes) 116.961 * * [simplify]: iters left: 2 (292 enodes) 117.020 * * [simplify]: iters left: 1 (464 enodes) 117.135 * * [simplify]: Extracting #0: cost 1 inf + 0 117.135 * * [simplify]: Extracting #1: cost 17 inf + 0 117.135 * * [simplify]: Extracting #2: cost 32 inf + 1 117.136 * * [simplify]: Extracting #3: cost 34 inf + 2 117.136 * * [simplify]: Extracting #4: cost 55 inf + 83 117.136 * * [simplify]: Extracting #5: cost 65 inf + 2074 117.138 * * [simplify]: Extracting #6: cost 35 inf + 12325 117.142 * * [simplify]: Extracting #7: cost 2 inf + 24694 117.146 * * [simplify]: Extracting #8: cost 0 inf + 25138 117.150 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 117.150 * [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))))) 117.150 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 117.150 * * [simplify]: iters left: 6 (13 enodes) 117.154 * * [simplify]: iters left: 5 (50 enodes) 117.164 * * [simplify]: iters left: 4 (66 enodes) 117.174 * * [simplify]: iters left: 3 (88 enodes) 117.187 * * [simplify]: iters left: 2 (121 enodes) 117.208 * * [simplify]: iters left: 1 (187 enodes) 117.249 * * [simplify]: Extracting #0: cost 1 inf + 0 117.249 * * [simplify]: Extracting #1: cost 7 inf + 0 117.249 * * [simplify]: Extracting #2: cost 12 inf + 1 117.249 * * [simplify]: Extracting #3: cost 14 inf + 2 117.249 * * [simplify]: Extracting #4: cost 33 inf + 286 117.250 * * [simplify]: Extracting #5: cost 40 inf + 3465 117.251 * * [simplify]: Extracting #6: cost 30 inf + 7508 117.253 * * [simplify]: Extracting #7: cost 7 inf + 15793 117.255 * * [simplify]: Extracting #8: cost 0 inf + 18562 117.257 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 117.257 * [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)))) 117.257 * * * * [progress]: [ 376 / 455 ] simplifiying candidate # 117.257 * [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))) 117.257 * * [simplify]: iters left: 6 (15 enodes) 117.264 * * [simplify]: iters left: 5 (60 enodes) 117.273 * * [simplify]: iters left: 4 (78 enodes) 117.285 * * [simplify]: iters left: 3 (118 enodes) 117.306 * * [simplify]: iters left: 2 (167 enodes) 117.334 * * [simplify]: iters left: 1 (256 enodes) 117.389 * * [simplify]: Extracting #0: cost 1 inf + 0 117.390 * * [simplify]: Extracting #1: cost 11 inf + 0 117.390 * * [simplify]: Extracting #2: cost 20 inf + 1 117.390 * * [simplify]: Extracting #3: cost 22 inf + 2 117.390 * * [simplify]: Extracting #4: cost 42 inf + 125 117.390 * * [simplify]: Extracting #5: cost 47 inf + 3716 117.392 * * [simplify]: Extracting #6: cost 32 inf + 9068 117.394 * * [simplify]: Extracting #7: cost 11 inf + 16348 117.397 * * [simplify]: Extracting #8: cost 0 inf + 21058 117.400 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 117.400 * [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))))) 117.400 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 117.400 * * [simplify]: iters left: 6 (13 enodes) 117.404 * * [simplify]: iters left: 5 (50 enodes) 117.412 * * [simplify]: iters left: 4 (66 enodes) 117.422 * * [simplify]: iters left: 3 (88 enodes) 117.437 * * [simplify]: iters left: 2 (121 enodes) 117.458 * * [simplify]: iters left: 1 (187 enodes) 117.500 * * [simplify]: Extracting #0: cost 1 inf + 0 117.500 * * [simplify]: Extracting #1: cost 7 inf + 0 117.500 * * [simplify]: Extracting #2: cost 12 inf + 1 117.500 * * [simplify]: Extracting #3: cost 14 inf + 2 117.500 * * [simplify]: Extracting #4: cost 33 inf + 166 117.500 * * [simplify]: Extracting #5: cost 40 inf + 3265 117.502 * * [simplify]: Extracting #6: cost 30 inf + 7268 117.504 * * [simplify]: Extracting #7: cost 7 inf + 15553 117.506 * * [simplify]: Extracting #8: cost 0 inf + 18322 117.508 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 117.508 * [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)))) 117.508 * * * * [progress]: [ 377 / 455 ] simplifiying candidate # 117.508 * [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)) 117.508 * * [simplify]: iters left: 6 (14 enodes) 117.515 * * [simplify]: iters left: 5 (55 enodes) 117.523 * * [simplify]: iters left: 4 (70 enodes) 117.533 * * [simplify]: iters left: 3 (93 enodes) 117.547 * * [simplify]: iters left: 2 (130 enodes) 117.572 * * [simplify]: iters left: 1 (204 enodes) 117.615 * * [simplify]: Extracting #0: cost 1 inf + 0 117.615 * * [simplify]: Extracting #1: cost 6 inf + 0 117.615 * * [simplify]: Extracting #2: cost 9 inf + 1 117.615 * * [simplify]: Extracting #3: cost 12 inf + 1 117.615 * * [simplify]: Extracting #4: cost 34 inf + 1 117.615 * * [simplify]: Extracting #5: cost 58 inf + 2 117.615 * * [simplify]: Extracting #6: cost 64 inf + 5 117.616 * * [simplify]: Extracting #7: cost 35 inf + 7309 117.618 * * [simplify]: Extracting #8: cost 6 inf + 16293 117.620 * * [simplify]: Extracting #9: cost 0 inf + 18660 117.622 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 117.622 * [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)))) 117.623 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 117.623 * * [simplify]: iters left: 6 (12 enodes) 117.626 * * [simplify]: iters left: 5 (47 enodes) 117.635 * * [simplify]: iters left: 4 (63 enodes) 117.645 * * [simplify]: iters left: 3 (85 enodes) 117.658 * * [simplify]: iters left: 2 (118 enodes) 117.678 * * [simplify]: iters left: 1 (187 enodes) 117.720 * * [simplify]: Extracting #0: cost 1 inf + 0 117.720 * * [simplify]: Extracting #1: cost 7 inf + 0 117.720 * * [simplify]: Extracting #2: cost 9 inf + 2 117.720 * * [simplify]: Extracting #3: cost 11 inf + 44 117.720 * * [simplify]: Extracting #4: cost 32 inf + 86 117.721 * * [simplify]: Extracting #5: cost 42 inf + 2439 117.722 * * [simplify]: Extracting #6: cost 34 inf + 5495 117.723 * * [simplify]: Extracting #7: cost 13 inf + 12894 117.725 * * [simplify]: Extracting #8: cost 0 inf + 18080 117.728 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 117.728 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 117.728 * * * * [progress]: [ 378 / 455 ] simplifiying candidate # 117.728 * [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)))) 117.728 * * [simplify]: iters left: 6 (15 enodes) 117.733 * * [simplify]: iters left: 5 (60 enodes) 117.742 * * [simplify]: iters left: 4 (95 enodes) 117.758 * * [simplify]: iters left: 3 (169 enodes) 117.791 * * [simplify]: iters left: 2 (260 enodes) 117.846 * * [simplify]: iters left: 1 (422 enodes) 117.981 * * [simplify]: Extracting #0: cost 1 inf + 0 117.981 * * [simplify]: Extracting #1: cost 17 inf + 0 117.981 * * [simplify]: Extracting #2: cost 32 inf + 1 117.982 * * [simplify]: Extracting #3: cost 34 inf + 2 117.982 * * [simplify]: Extracting #4: cost 51 inf + 569 117.983 * * [simplify]: Extracting #5: cost 62 inf + 2479 117.986 * * [simplify]: Extracting #6: cost 33 inf + 13460 117.991 * * [simplify]: Extracting #7: cost 6 inf + 23023 117.997 * * [simplify]: Extracting #8: cost 0 inf + 25480 118.002 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 118.002 * [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))))) 118.003 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 118.003 * * [simplify]: iters left: 6 (13 enodes) 118.008 * * [simplify]: iters left: 5 (50 enodes) 118.019 * * [simplify]: iters left: 4 (66 enodes) 118.033 * * [simplify]: iters left: 3 (88 enodes) 118.047 * * [simplify]: iters left: 2 (121 enodes) 118.070 * * [simplify]: iters left: 1 (187 enodes) 118.114 * * [simplify]: Extracting #0: cost 1 inf + 0 118.114 * * [simplify]: Extracting #1: cost 7 inf + 0 118.114 * * [simplify]: Extracting #2: cost 12 inf + 1 118.114 * * [simplify]: Extracting #3: cost 14 inf + 2 118.115 * * [simplify]: Extracting #4: cost 33 inf + 286 118.115 * * [simplify]: Extracting #5: cost 40 inf + 3465 118.117 * * [simplify]: Extracting #6: cost 30 inf + 7508 118.120 * * [simplify]: Extracting #7: cost 7 inf + 15793 118.123 * * [simplify]: Extracting #8: cost 0 inf + 18562 118.126 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 118.126 * [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)))) 118.126 * * * * [progress]: [ 379 / 455 ] simplifiying candidate # 118.126 * [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))) 118.127 * * [simplify]: iters left: 6 (14 enodes) 118.133 * * [simplify]: iters left: 5 (55 enodes) 118.147 * * [simplify]: iters left: 4 (79 enodes) 118.165 * * [simplify]: iters left: 3 (121 enodes) 118.188 * * [simplify]: iters left: 2 (166 enodes) 118.227 * * [simplify]: iters left: 1 (264 enodes) 118.310 * * [simplify]: Extracting #0: cost 1 inf + 0 118.310 * * [simplify]: Extracting #1: cost 11 inf + 0 118.310 * * [simplify]: Extracting #2: cost 20 inf + 1 118.311 * * [simplify]: Extracting #3: cost 21 inf + 43 118.311 * * [simplify]: Extracting #4: cost 41 inf + 166 118.312 * * [simplify]: Extracting #5: cost 48 inf + 3425 118.314 * * [simplify]: Extracting #6: cost 26 inf + 11162 118.317 * * [simplify]: Extracting #7: cost 3 inf + 19740 118.321 * * [simplify]: Extracting #8: cost 0 inf + 21058 118.327 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 118.327 * [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))))) 118.327 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 118.327 * * [simplify]: iters left: 6 (13 enodes) 118.331 * * [simplify]: iters left: 5 (50 enodes) 118.339 * * [simplify]: iters left: 4 (66 enodes) 118.354 * * [simplify]: iters left: 3 (88 enodes) 118.373 * * [simplify]: iters left: 2 (121 enodes) 118.404 * * [simplify]: iters left: 1 (187 enodes) 118.448 * * [simplify]: Extracting #0: cost 1 inf + 0 118.448 * * [simplify]: Extracting #1: cost 7 inf + 0 118.448 * * [simplify]: Extracting #2: cost 12 inf + 1 118.448 * * [simplify]: Extracting #3: cost 14 inf + 2 118.448 * * [simplify]: Extracting #4: cost 33 inf + 166 118.448 * * [simplify]: Extracting #5: cost 40 inf + 3265 118.450 * * [simplify]: Extracting #6: cost 30 inf + 7268 118.451 * * [simplify]: Extracting #7: cost 7 inf + 15553 118.453 * * [simplify]: Extracting #8: cost 0 inf + 18322 118.456 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 118.456 * [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)))) 118.456 * * * * [progress]: [ 380 / 455 ] simplifiying candidate # 118.456 * [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)) 118.456 * * [simplify]: iters left: 6 (13 enodes) 118.460 * * [simplify]: iters left: 5 (50 enodes) 118.468 * * [simplify]: iters left: 4 (67 enodes) 118.478 * * [simplify]: iters left: 3 (90 enodes) 118.493 * * [simplify]: iters left: 2 (127 enodes) 118.516 * * [simplify]: iters left: 1 (202 enodes) 118.560 * * [simplify]: Extracting #0: cost 1 inf + 0 118.560 * * [simplify]: Extracting #1: cost 6 inf + 0 118.560 * * [simplify]: Extracting #2: cost 9 inf + 1 118.560 * * [simplify]: Extracting #3: cost 12 inf + 1 118.560 * * [simplify]: Extracting #4: cost 34 inf + 1 118.560 * * [simplify]: Extracting #5: cost 58 inf + 2 118.561 * * [simplify]: Extracting #6: cost 64 inf + 5 118.561 * * [simplify]: Extracting #7: cost 45 inf + 3746 118.563 * * [simplify]: Extracting #8: cost 7 inf + 16041 118.565 * * [simplify]: Extracting #9: cost 0 inf + 18660 118.568 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 118.568 * [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)))) 118.568 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 118.568 * * [simplify]: iters left: 6 (12 enodes) 118.572 * * [simplify]: iters left: 5 (47 enodes) 118.580 * * [simplify]: iters left: 4 (63 enodes) 118.589 * * [simplify]: iters left: 3 (85 enodes) 118.602 * * [simplify]: iters left: 2 (118 enodes) 118.625 * * [simplify]: iters left: 1 (187 enodes) 118.664 * * [simplify]: Extracting #0: cost 1 inf + 0 118.664 * * [simplify]: Extracting #1: cost 7 inf + 0 118.664 * * [simplify]: Extracting #2: cost 9 inf + 2 118.664 * * [simplify]: Extracting #3: cost 11 inf + 44 118.665 * * [simplify]: Extracting #4: cost 32 inf + 86 118.665 * * [simplify]: Extracting #5: cost 42 inf + 2439 118.666 * * [simplify]: Extracting #6: cost 34 inf + 5495 118.668 * * [simplify]: Extracting #7: cost 13 inf + 12894 118.670 * * [simplify]: Extracting #8: cost 0 inf + 18080 118.672 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 118.672 * [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))) 118.672 * * * * [progress]: [ 381 / 455 ] simplifiying candidate # 118.672 * [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)))) 118.672 * * [simplify]: iters left: 6 (14 enodes) 118.676 * * [simplify]: iters left: 5 (57 enodes) 118.685 * * [simplify]: iters left: 4 (87 enodes) 118.701 * * [simplify]: iters left: 3 (151 enodes) 118.728 * * [simplify]: iters left: 2 (227 enodes) 118.776 * * [simplify]: iters left: 1 (380 enodes) 118.886 * * [simplify]: Extracting #0: cost 1 inf + 0 118.886 * * [simplify]: Extracting #1: cost 17 inf + 0 118.886 * * [simplify]: Extracting #2: cost 32 inf + 1 118.886 * * [simplify]: Extracting #3: cost 34 inf + 2 118.886 * * [simplify]: Extracting #4: cost 51 inf + 609 118.887 * * [simplify]: Extracting #5: cost 58 inf + 3496 118.889 * * [simplify]: Extracting #6: cost 30 inf + 14157 118.893 * * [simplify]: Extracting #7: cost 2 inf + 24755 118.896 * * [simplify]: Extracting #8: cost 0 inf + 25480 118.900 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 118.900 * [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))))) 118.900 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 118.900 * * [simplify]: iters left: 6 (12 enodes) 118.903 * * [simplify]: iters left: 5 (47 enodes) 118.911 * * [simplify]: iters left: 4 (61 enodes) 118.920 * * [simplify]: iters left: 3 (83 enodes) 118.935 * * [simplify]: iters left: 2 (116 enodes) 118.955 * * [simplify]: iters left: 1 (184 enodes) 118.995 * * [simplify]: Extracting #0: cost 1 inf + 0 118.995 * * [simplify]: Extracting #1: cost 7 inf + 0 118.995 * * [simplify]: Extracting #2: cost 12 inf + 1 118.995 * * [simplify]: Extracting #3: cost 13 inf + 83 118.995 * * [simplify]: Extracting #4: cost 33 inf + 286 118.997 * * [simplify]: Extracting #5: cost 45 inf + 2126 118.998 * * [simplify]: Extracting #6: cost 31 inf + 6963 119.000 * * [simplify]: Extracting #7: cost 2 inf + 17756 119.002 * * [simplify]: Extracting #8: cost 0 inf + 18562 119.004 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 119.004 * [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))))))) 119.004 * * * * [progress]: [ 382 / 455 ] simplifiying candidate # 119.004 * [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))) 119.005 * * [simplify]: iters left: 6 (13 enodes) 119.008 * * [simplify]: iters left: 5 (52 enodes) 119.016 * * [simplify]: iters left: 4 (74 enodes) 119.028 * * [simplify]: iters left: 3 (116 enodes) 119.047 * * [simplify]: iters left: 2 (161 enodes) 119.076 * * [simplify]: iters left: 1 (256 enodes) 119.132 * * [simplify]: Extracting #0: cost 1 inf + 0 119.132 * * [simplify]: Extracting #1: cost 11 inf + 0 119.133 * * [simplify]: Extracting #2: cost 20 inf + 1 119.133 * * [simplify]: Extracting #3: cost 22 inf + 2 119.133 * * [simplify]: Extracting #4: cost 41 inf + 166 119.133 * * [simplify]: Extracting #5: cost 52 inf + 2297 119.135 * * [simplify]: Extracting #6: cost 30 inf + 9763 119.137 * * [simplify]: Extracting #7: cost 6 inf + 18551 119.140 * * [simplify]: Extracting #8: cost 0 inf + 21058 119.142 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 119.142 * [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))))) 119.143 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 119.143 * * [simplify]: iters left: 6 (12 enodes) 119.146 * * [simplify]: iters left: 5 (47 enodes) 119.154 * * [simplify]: iters left: 4 (61 enodes) 119.163 * * [simplify]: iters left: 3 (83 enodes) 119.176 * * [simplify]: iters left: 2 (116 enodes) 119.197 * * [simplify]: iters left: 1 (184 enodes) 119.238 * * [simplify]: Extracting #0: cost 1 inf + 0 119.238 * * [simplify]: Extracting #1: cost 7 inf + 0 119.238 * * [simplify]: Extracting #2: cost 12 inf + 1 119.238 * * [simplify]: Extracting #3: cost 13 inf + 43 119.238 * * [simplify]: Extracting #4: cost 33 inf + 166 119.239 * * [simplify]: Extracting #5: cost 45 inf + 1966 119.240 * * [simplify]: Extracting #6: cost 31 inf + 6723 119.242 * * [simplify]: Extracting #7: cost 2 inf + 17516 119.244 * * [simplify]: Extracting #8: cost 0 inf + 18322 119.246 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 119.246 * [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))))))) 119.246 * * * * [progress]: [ 383 / 455 ] simplifiying candidate # 119.247 * [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)) 119.247 * * [simplify]: iters left: 6 (12 enodes) 119.250 * * [simplify]: iters left: 5 (45 enodes) 119.257 * * [simplify]: iters left: 4 (62 enodes) 119.271 * * [simplify]: iters left: 3 (82 enodes) 119.288 * * [simplify]: iters left: 2 (115 enodes) 119.308 * * [simplify]: iters left: 1 (182 enodes) 119.355 * * [simplify]: Extracting #0: cost 1 inf + 0 119.355 * * [simplify]: Extracting #1: cost 5 inf + 0 119.355 * * [simplify]: Extracting #2: cost 7 inf + 1 119.355 * * [simplify]: Extracting #3: cost 10 inf + 1 119.355 * * [simplify]: Extracting #4: cost 32 inf + 1 119.355 * * [simplify]: Extracting #5: cost 56 inf + 2 119.355 * * [simplify]: Extracting #6: cost 62 inf + 5 119.356 * * [simplify]: Extracting #7: cost 32 inf + 6637 119.358 * * [simplify]: Extracting #8: cost 2 inf + 17532 119.360 * * [simplify]: Extracting #9: cost 0 inf + 17996 119.362 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 119.362 * [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)))) 119.362 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 119.362 * * [simplify]: iters left: 6 (11 enodes) 119.365 * * [simplify]: iters left: 5 (44 enodes) 119.373 * * [simplify]: iters left: 4 (58 enodes) 119.381 * * [simplify]: iters left: 3 (80 enodes) 119.394 * * [simplify]: iters left: 2 (113 enodes) 119.416 * * [simplify]: iters left: 1 (179 enodes) 119.477 * * [simplify]: Extracting #0: cost 1 inf + 0 119.477 * * [simplify]: Extracting #1: cost 7 inf + 0 119.477 * * [simplify]: Extracting #2: cost 9 inf + 2 119.477 * * [simplify]: Extracting #3: cost 10 inf + 86 119.477 * * [simplify]: Extracting #4: cost 32 inf + 86 119.478 * * [simplify]: Extracting #5: cost 43 inf + 2237 119.479 * * [simplify]: Extracting #6: cost 34 inf + 5847 119.482 * * [simplify]: Extracting #7: cost 13 inf + 12271 119.485 * * [simplify]: Extracting #8: cost 0 inf + 18080 119.488 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 119.488 * [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))) 119.489 * * * * [progress]: [ 384 / 455 ] simplifiying candidate # 119.489 * [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) 119.489 * * [simplify]: iters left: 6 (11 enodes) 119.493 * * [simplify]: iters left: 5 (42 enodes) 119.503 * * [simplify]: iters left: 4 (62 enodes) 119.520 * * [simplify]: iters left: 3 (81 enodes) 119.537 * * [simplify]: iters left: 2 (113 enodes) 119.565 * * [simplify]: iters left: 1 (180 enodes) 119.626 * * [simplify]: Extracting #0: cost 1 inf + 0 119.626 * * [simplify]: Extracting #1: cost 5 inf + 0 119.626 * * [simplify]: Extracting #2: cost 7 inf + 1 119.626 * * [simplify]: Extracting #3: cost 10 inf + 1 119.627 * * [simplify]: Extracting #4: cost 32 inf + 1 119.627 * * [simplify]: Extracting #5: cost 56 inf + 2 119.627 * * [simplify]: Extracting #6: cost 62 inf + 5 119.628 * * [simplify]: Extracting #7: cost 35 inf + 6997 119.631 * * [simplify]: Extracting #8: cost 4 inf + 16395 119.634 * * [simplify]: Extracting #9: cost 0 inf + 17996 119.637 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 119.637 * [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)))) 119.638 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 119.638 * * [simplify]: iters left: 6 (11 enodes) 119.642 * * [simplify]: iters left: 5 (44 enodes) 119.653 * * [simplify]: iters left: 4 (58 enodes) 119.668 * * [simplify]: iters left: 3 (80 enodes) 119.689 * * [simplify]: iters left: 2 (113 enodes) 119.725 * * [simplify]: iters left: 1 (179 enodes) 119.784 * * [simplify]: Extracting #0: cost 1 inf + 0 119.784 * * [simplify]: Extracting #1: cost 7 inf + 0 119.785 * * [simplify]: Extracting #2: cost 9 inf + 2 119.785 * * [simplify]: Extracting #3: cost 10 inf + 86 119.785 * * [simplify]: Extracting #4: cost 32 inf + 86 119.785 * * [simplify]: Extracting #5: cost 43 inf + 2237 119.787 * * [simplify]: Extracting #6: cost 34 inf + 5847 119.789 * * [simplify]: Extracting #7: cost 13 inf + 12271 119.793 * * [simplify]: Extracting #8: cost 0 inf + 18080 119.796 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 119.796 * [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))) 119.796 * * * * [progress]: [ 385 / 455 ] simplifiying candidate # 119.796 * [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) 119.797 * * [simplify]: iters left: 6 (11 enodes) 119.801 * * [simplify]: iters left: 5 (42 enodes) 119.811 * * [simplify]: iters left: 4 (62 enodes) 119.828 * * [simplify]: iters left: 3 (81 enodes) 119.845 * * [simplify]: iters left: 2 (113 enodes) 119.875 * * [simplify]: iters left: 1 (180 enodes) 119.933 * * [simplify]: Extracting #0: cost 1 inf + 0 119.933 * * [simplify]: Extracting #1: cost 5 inf + 0 119.933 * * [simplify]: Extracting #2: cost 7 inf + 1 119.933 * * [simplify]: Extracting #3: cost 10 inf + 1 119.933 * * [simplify]: Extracting #4: cost 32 inf + 1 119.934 * * [simplify]: Extracting #5: cost 56 inf + 2 119.934 * * [simplify]: Extracting #6: cost 62 inf + 5 119.935 * * [simplify]: Extracting #7: cost 35 inf + 6997 119.937 * * [simplify]: Extracting #8: cost 4 inf + 16395 119.940 * * [simplify]: Extracting #9: cost 0 inf + 17996 119.943 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 119.943 * [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)))) 119.944 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 119.944 * * [simplify]: iters left: 6 (11 enodes) 119.946 * * [simplify]: iters left: 5 (44 enodes) 119.954 * * [simplify]: iters left: 4 (58 enodes) 119.962 * * [simplify]: iters left: 3 (80 enodes) 119.975 * * [simplify]: iters left: 2 (113 enodes) 120.004 * * [simplify]: iters left: 1 (179 enodes) 120.062 * * [simplify]: Extracting #0: cost 1 inf + 0 120.062 * * [simplify]: Extracting #1: cost 7 inf + 0 120.062 * * [simplify]: Extracting #2: cost 9 inf + 2 120.062 * * [simplify]: Extracting #3: cost 10 inf + 86 120.062 * * [simplify]: Extracting #4: cost 32 inf + 86 120.063 * * [simplify]: Extracting #5: cost 43 inf + 2237 120.064 * * [simplify]: Extracting #6: cost 34 inf + 5847 120.067 * * [simplify]: Extracting #7: cost 13 inf + 12271 120.070 * * [simplify]: Extracting #8: cost 0 inf + 18080 120.073 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 120.073 * [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))) 120.073 * * * * [progress]: [ 386 / 455 ] simplifiying candidate # 120.074 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 120.074 * * [simplify]: iters left: 6 (13 enodes) 120.078 * * [simplify]: iters left: 5 (50 enodes) 120.089 * * [simplify]: iters left: 4 (65 enodes) 120.102 * * [simplify]: iters left: 3 (83 enodes) 120.114 * * [simplify]: iters left: 2 (115 enodes) 120.140 * * [simplify]: iters left: 1 (179 enodes) 120.201 * * [simplify]: Extracting #0: cost 1 inf + 0 120.201 * * [simplify]: Extracting #1: cost 6 inf + 0 120.201 * * [simplify]: Extracting #2: cost 12 inf + 0 120.201 * * [simplify]: Extracting #3: cost 18 inf + 0 120.201 * * [simplify]: Extracting #4: cost 36 inf + 86 120.202 * * [simplify]: Extracting #5: cost 43 inf + 2834 120.203 * * [simplify]: Extracting #6: cost 33 inf + 6686 120.206 * * [simplify]: Extracting #7: cost 14 inf + 12819 120.210 * * [simplify]: Extracting #8: cost 0 inf + 18968 120.213 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 120.213 * [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))))) 120.213 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 120.213 * * [simplify]: iters left: 6 (12 enodes) 120.216 * * [simplify]: iters left: 5 (45 enodes) 120.223 * * [simplify]: iters left: 4 (58 enodes) 120.232 * * [simplify]: iters left: 3 (76 enodes) 120.244 * * [simplify]: iters left: 2 (108 enodes) 120.265 * * [simplify]: iters left: 1 (172 enodes) 120.304 * * [simplify]: Extracting #0: cost 1 inf + 0 120.304 * * [simplify]: Extracting #1: cost 4 inf + 0 120.304 * * [simplify]: Extracting #2: cost 8 inf + 0 120.304 * * [simplify]: Extracting #3: cost 14 inf + 0 120.305 * * [simplify]: Extracting #4: cost 34 inf + 2 120.305 * * [simplify]: Extracting #5: cost 45 inf + 1763 120.306 * * [simplify]: Extracting #6: cost 26 inf + 8126 120.308 * * [simplify]: Extracting #7: cost 4 inf + 15998 120.310 * * [simplify]: Extracting #8: cost 0 inf + 17820 120.312 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 120.312 * [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))))) 120.312 * * * * [progress]: [ 387 / 455 ] simplifiying candidate # 120.312 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 120.312 * * [simplify]: iters left: 6 (12 enodes) 120.315 * * [simplify]: iters left: 5 (45 enodes) 120.323 * * [simplify]: iters left: 4 (58 enodes) 120.334 * * [simplify]: iters left: 3 (76 enodes) 120.346 * * [simplify]: iters left: 2 (108 enodes) 120.366 * * [simplify]: iters left: 1 (172 enodes) 120.408 * * [simplify]: Extracting #0: cost 1 inf + 0 120.408 * * [simplify]: Extracting #1: cost 4 inf + 0 120.408 * * [simplify]: Extracting #2: cost 8 inf + 0 120.408 * * [simplify]: Extracting #3: cost 14 inf + 0 120.408 * * [simplify]: Extracting #4: cost 34 inf + 2 120.408 * * [simplify]: Extracting #5: cost 45 inf + 1763 120.409 * * [simplify]: Extracting #6: cost 26 inf + 8006 120.411 * * [simplify]: Extracting #7: cost 4 inf + 15838 120.413 * * [simplify]: Extracting #8: cost 0 inf + 17660 120.415 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 120.415 * [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))))) 120.416 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 120.416 * * [simplify]: iters left: 6 (12 enodes) 120.419 * * [simplify]: iters left: 5 (45 enodes) 120.426 * * [simplify]: iters left: 4 (58 enodes) 120.436 * * [simplify]: iters left: 3 (76 enodes) 120.448 * * [simplify]: iters left: 2 (108 enodes) 120.469 * * [simplify]: iters left: 1 (172 enodes) 120.508 * * [simplify]: Extracting #0: cost 1 inf + 0 120.508 * * [simplify]: Extracting #1: cost 4 inf + 0 120.508 * * [simplify]: Extracting #2: cost 8 inf + 0 120.508 * * [simplify]: Extracting #3: cost 14 inf + 0 120.509 * * [simplify]: Extracting #4: cost 34 inf + 2 120.509 * * [simplify]: Extracting #5: cost 45 inf + 1763 120.510 * * [simplify]: Extracting #6: cost 26 inf + 8006 120.512 * * [simplify]: Extracting #7: cost 4 inf + 15838 120.514 * * [simplify]: Extracting #8: cost 0 inf + 17660 120.516 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 120.516 * [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))))) 120.516 * * * * [progress]: [ 388 / 455 ] simplifiying candidate # 120.516 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 120.516 * * [simplify]: iters left: 6 (15 enodes) 120.520 * * [simplify]: iters left: 5 (62 enodes) 120.530 * * [simplify]: iters left: 4 (98 enodes) 120.549 * * [simplify]: iters left: 3 (166 enodes) 120.575 * * [simplify]: iters left: 2 (215 enodes) 120.605 * * [simplify]: iters left: 1 (291 enodes) 120.654 * * [simplify]: Extracting #0: cost 1 inf + 0 120.654 * * [simplify]: Extracting #1: cost 12 inf + 0 120.654 * * [simplify]: Extracting #2: cost 21 inf + 1 120.654 * * [simplify]: Extracting #3: cost 22 inf + 83 120.654 * * [simplify]: Extracting #4: cost 39 inf + 691 120.655 * * [simplify]: Extracting #5: cost 49 inf + 2903 120.656 * * [simplify]: Extracting #6: cost 32 inf + 8648 120.659 * * [simplify]: Extracting #7: cost 5 inf + 18583 120.661 * * [simplify]: Extracting #8: cost 0 inf + 20748 120.664 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 120.664 * [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))))) 120.664 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 120.664 * * [simplify]: iters left: 6 (13 enodes) 120.670 * * [simplify]: iters left: 5 (50 enodes) 120.679 * * [simplify]: iters left: 4 (66 enodes) 120.689 * * [simplify]: iters left: 3 (88 enodes) 120.702 * * [simplify]: iters left: 2 (121 enodes) 120.724 * * [simplify]: iters left: 1 (187 enodes) 120.768 * * [simplify]: Extracting #0: cost 1 inf + 0 120.768 * * [simplify]: Extracting #1: cost 7 inf + 0 120.768 * * [simplify]: Extracting #2: cost 12 inf + 1 120.768 * * [simplify]: Extracting #3: cost 14 inf + 2 120.768 * * [simplify]: Extracting #4: cost 33 inf + 286 120.769 * * [simplify]: Extracting #5: cost 40 inf + 3345 120.770 * * [simplify]: Extracting #6: cost 30 inf + 7308 120.772 * * [simplify]: Extracting #7: cost 7 inf + 15553 120.774 * * [simplify]: Extracting #8: cost 0 inf + 18322 120.776 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 120.776 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 120.776 * * * * [progress]: [ 389 / 455 ] simplifiying candidate # 120.777 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 120.777 * * [simplify]: iters left: 6 (14 enodes) 120.781 * * [simplify]: iters left: 5 (55 enodes) 120.790 * * [simplify]: iters left: 4 (71 enodes) 120.801 * * [simplify]: iters left: 3 (89 enodes) 120.817 * * [simplify]: iters left: 2 (125 enodes) 120.839 * * [simplify]: iters left: 1 (194 enodes) 120.882 * * [simplify]: Extracting #0: cost 1 inf + 0 120.882 * * [simplify]: Extracting #1: cost 8 inf + 0 120.882 * * [simplify]: Extracting #2: cost 13 inf + 1 120.882 * * [simplify]: Extracting #3: cost 14 inf + 43 120.882 * * [simplify]: Extracting #4: cost 33 inf + 248 120.883 * * [simplify]: Extracting #5: cost 42 inf + 2733 120.884 * * [simplify]: Extracting #6: cost 32 inf + 6424 120.885 * * [simplify]: Extracting #7: cost 11 inf + 13460 120.888 * * [simplify]: Extracting #8: cost 0 inf + 18374 120.890 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 120.890 * [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))))) 120.890 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 120.890 * * [simplify]: iters left: 6 (13 enodes) 120.894 * * [simplify]: iters left: 5 (50 enodes) 120.902 * * [simplify]: iters left: 4 (66 enodes) 120.912 * * [simplify]: iters left: 3 (88 enodes) 120.926 * * [simplify]: iters left: 2 (121 enodes) 120.948 * * [simplify]: iters left: 1 (187 enodes) 121.005 * * [simplify]: Extracting #0: cost 1 inf + 0 121.005 * * [simplify]: Extracting #1: cost 7 inf + 0 121.005 * * [simplify]: Extracting #2: cost 12 inf + 1 121.006 * * [simplify]: Extracting #3: cost 14 inf + 2 121.006 * * [simplify]: Extracting #4: cost 33 inf + 166 121.006 * * [simplify]: Extracting #5: cost 40 inf + 3145 121.008 * * [simplify]: Extracting #6: cost 30 inf + 7068 121.011 * * [simplify]: Extracting #7: cost 7 inf + 15313 121.013 * * [simplify]: Extracting #8: cost 0 inf + 18082 121.016 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 121.016 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 121.017 * * * * [progress]: [ 390 / 455 ] simplifiying candidate # 121.017 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 121.017 * * [simplify]: iters left: 6 (13 enodes) 121.022 * * [simplify]: iters left: 5 (50 enodes) 121.033 * * [simplify]: iters left: 4 (63 enodes) 121.047 * * [simplify]: iters left: 3 (81 enodes) 121.059 * * [simplify]: iters left: 2 (113 enodes) 121.079 * * [simplify]: iters left: 1 (176 enodes) 121.119 * * [simplify]: Extracting #0: cost 1 inf + 0 121.119 * * [simplify]: Extracting #1: cost 4 inf + 0 121.119 * * [simplify]: Extracting #2: cost 6 inf + 1 121.119 * * [simplify]: Extracting #3: cost 28 inf + 1 121.120 * * [simplify]: Extracting #4: cost 52 inf + 2 121.120 * * [simplify]: Extracting #5: cost 58 inf + 5 121.120 * * [simplify]: Extracting #6: cost 36 inf + 5124 121.122 * * [simplify]: Extracting #7: cost 3 inf + 15559 121.124 * * [simplify]: Extracting #8: cost 0 inf + 16748 121.126 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 121.126 * [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)))) 121.126 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 121.126 * * [simplify]: iters left: 6 (12 enodes) 121.130 * * [simplify]: iters left: 5 (47 enodes) 121.138 * * [simplify]: iters left: 4 (63 enodes) 121.147 * * [simplify]: iters left: 3 (85 enodes) 121.162 * * [simplify]: iters left: 2 (118 enodes) 121.183 * * [simplify]: iters left: 1 (187 enodes) 121.227 * * [simplify]: Extracting #0: cost 1 inf + 0 121.227 * * [simplify]: Extracting #1: cost 7 inf + 0 121.227 * * [simplify]: Extracting #2: cost 9 inf + 2 121.227 * * [simplify]: Extracting #3: cost 11 inf + 44 121.227 * * [simplify]: Extracting #4: cost 32 inf + 86 121.228 * * [simplify]: Extracting #5: cost 42 inf + 2399 121.229 * * [simplify]: Extracting #6: cost 34 inf + 5295 121.230 * * [simplify]: Extracting #7: cost 13 inf + 12654 121.232 * * [simplify]: Extracting #8: cost 0 inf + 17840 121.235 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 121.235 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 121.235 * * * * [progress]: [ 391 / 455 ] simplifiying candidate # 121.235 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 121.235 * * [simplify]: iters left: 6 (14 enodes) 121.239 * * [simplify]: iters left: 5 (55 enodes) 121.248 * * [simplify]: iters left: 4 (80 enodes) 121.263 * * [simplify]: iters left: 3 (114 enodes) 121.280 * * [simplify]: iters left: 2 (161 enodes) 121.308 * * [simplify]: iters left: 1 (248 enodes) 121.361 * * [simplify]: Extracting #0: cost 1 inf + 0 121.361 * * [simplify]: Extracting #1: cost 11 inf + 0 121.362 * * [simplify]: Extracting #2: cost 20 inf + 1 121.362 * * [simplify]: Extracting #3: cost 22 inf + 2 121.362 * * [simplify]: Extracting #4: cost 40 inf + 447 121.362 * * [simplify]: Extracting #5: cost 43 inf + 4162 121.364 * * [simplify]: Extracting #6: cost 27 inf + 10128 121.366 * * [simplify]: Extracting #7: cost 3 inf + 19017 121.369 * * [simplify]: Extracting #8: cost 0 inf + 20376 121.372 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 121.372 * [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))))) 121.372 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 121.372 * * [simplify]: iters left: 6 (13 enodes) 121.377 * * [simplify]: iters left: 5 (50 enodes) 121.385 * * [simplify]: iters left: 4 (66 enodes) 121.399 * * [simplify]: iters left: 3 (88 enodes) 121.413 * * [simplify]: iters left: 2 (121 enodes) 121.435 * * [simplify]: iters left: 1 (187 enodes) 121.478 * * [simplify]: Extracting #0: cost 1 inf + 0 121.478 * * [simplify]: Extracting #1: cost 7 inf + 0 121.478 * * [simplify]: Extracting #2: cost 12 inf + 1 121.478 * * [simplify]: Extracting #3: cost 14 inf + 2 121.479 * * [simplify]: Extracting #4: cost 33 inf + 286 121.479 * * [simplify]: Extracting #5: cost 40 inf + 3345 121.480 * * [simplify]: Extracting #6: cost 30 inf + 7308 121.482 * * [simplify]: Extracting #7: cost 7 inf + 15553 121.484 * * [simplify]: Extracting #8: cost 0 inf + 18322 121.486 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 121.486 * [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)))) 121.487 * * * * [progress]: [ 392 / 455 ] simplifiying candidate # 121.487 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 121.487 * * [simplify]: iters left: 6 (13 enodes) 121.491 * * [simplify]: iters left: 5 (50 enodes) 121.499 * * [simplify]: iters left: 4 (66 enodes) 121.509 * * [simplify]: iters left: 3 (88 enodes) 121.523 * * [simplify]: iters left: 2 (121 enodes) 121.546 * * [simplify]: iters left: 1 (187 enodes) 121.589 * * [simplify]: Extracting #0: cost 1 inf + 0 121.589 * * [simplify]: Extracting #1: cost 7 inf + 0 121.589 * * [simplify]: Extracting #2: cost 12 inf + 1 121.589 * * [simplify]: Extracting #3: cost 14 inf + 2 121.589 * * [simplify]: Extracting #4: cost 33 inf + 166 121.590 * * [simplify]: Extracting #5: cost 40 inf + 3145 121.592 * * [simplify]: Extracting #6: cost 30 inf + 7068 121.594 * * [simplify]: Extracting #7: cost 7 inf + 15313 121.597 * * [simplify]: Extracting #8: cost 0 inf + 18082 121.601 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 121.601 * [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))))) 121.601 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 121.601 * * [simplify]: iters left: 6 (13 enodes) 121.606 * * [simplify]: iters left: 5 (50 enodes) 121.616 * * [simplify]: iters left: 4 (66 enodes) 121.630 * * [simplify]: iters left: 3 (88 enodes) 121.645 * * [simplify]: iters left: 2 (121 enodes) 121.666 * * [simplify]: iters left: 1 (187 enodes) 121.709 * * [simplify]: Extracting #0: cost 1 inf + 0 121.709 * * [simplify]: Extracting #1: cost 7 inf + 0 121.709 * * [simplify]: Extracting #2: cost 12 inf + 1 121.710 * * [simplify]: Extracting #3: cost 14 inf + 2 121.710 * * [simplify]: Extracting #4: cost 33 inf + 166 121.710 * * [simplify]: Extracting #5: cost 40 inf + 3145 121.712 * * [simplify]: Extracting #6: cost 30 inf + 7068 121.715 * * [simplify]: Extracting #7: cost 7 inf + 15313 121.718 * * [simplify]: Extracting #8: cost 0 inf + 18082 121.721 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 121.721 * [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)))) 121.721 * * * * [progress]: [ 393 / 455 ] simplifiying candidate # 121.722 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 121.722 * * [simplify]: iters left: 6 (12 enodes) 121.727 * * [simplify]: iters left: 5 (45 enodes) 121.737 * * [simplify]: iters left: 4 (58 enodes) 121.749 * * [simplify]: iters left: 3 (76 enodes) 121.764 * * [simplify]: iters left: 2 (108 enodes) 121.790 * * [simplify]: iters left: 1 (172 enodes) 121.828 * * [simplify]: Extracting #0: cost 1 inf + 0 121.828 * * [simplify]: Extracting #1: cost 4 inf + 0 121.828 * * [simplify]: Extracting #2: cost 6 inf + 1 121.829 * * [simplify]: Extracting #3: cost 28 inf + 1 121.829 * * [simplify]: Extracting #4: cost 52 inf + 2 121.829 * * [simplify]: Extracting #5: cost 58 inf + 5 121.829 * * [simplify]: Extracting #6: cost 38 inf + 4479 121.831 * * [simplify]: Extracting #7: cost 6 inf + 14211 121.833 * * [simplify]: Extracting #8: cost 0 inf + 16748 121.835 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 121.835 * [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)))) 121.835 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 121.835 * * [simplify]: iters left: 6 (12 enodes) 121.838 * * [simplify]: iters left: 5 (47 enodes) 121.848 * * [simplify]: iters left: 4 (63 enodes) 121.860 * * [simplify]: iters left: 3 (85 enodes) 121.873 * * [simplify]: iters left: 2 (118 enodes) 121.894 * * [simplify]: iters left: 1 (187 enodes) 121.937 * * [simplify]: Extracting #0: cost 1 inf + 0 121.937 * * [simplify]: Extracting #1: cost 7 inf + 0 121.937 * * [simplify]: Extracting #2: cost 9 inf + 2 121.937 * * [simplify]: Extracting #3: cost 11 inf + 44 121.937 * * [simplify]: Extracting #4: cost 32 inf + 86 121.937 * * [simplify]: Extracting #5: cost 42 inf + 2399 121.938 * * [simplify]: Extracting #6: cost 34 inf + 5295 121.940 * * [simplify]: Extracting #7: cost 13 inf + 12654 121.942 * * [simplify]: Extracting #8: cost 0 inf + 17840 121.944 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 121.944 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 121.944 * * * * [progress]: [ 394 / 455 ] simplifiying candidate # 121.945 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 121.945 * * [simplify]: iters left: 6 (13 enodes) 121.948 * * [simplify]: iters left: 5 (52 enodes) 121.957 * * [simplify]: iters left: 4 (72 enodes) 121.968 * * [simplify]: iters left: 3 (102 enodes) 121.985 * * [simplify]: iters left: 2 (143 enodes) 122.012 * * [simplify]: iters left: 1 (233 enodes) 122.065 * * [simplify]: Extracting #0: cost 1 inf + 0 122.065 * * [simplify]: Extracting #1: cost 11 inf + 0 122.065 * * [simplify]: Extracting #2: cost 20 inf + 1 122.065 * * [simplify]: Extracting #3: cost 19 inf + 366 122.066 * * [simplify]: Extracting #4: cost 37 inf + 852 122.066 * * [simplify]: Extracting #5: cost 47 inf + 3516 122.068 * * [simplify]: Extracting #6: cost 20 inf + 13105 122.071 * * [simplify]: Extracting #7: cost 0 inf + 20376 122.074 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 122.074 * [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))))) 122.074 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 122.074 * * [simplify]: iters left: 6 (12 enodes) 122.077 * * [simplify]: iters left: 5 (47 enodes) 122.085 * * [simplify]: iters left: 4 (61 enodes) 122.095 * * [simplify]: iters left: 3 (83 enodes) 122.108 * * [simplify]: iters left: 2 (116 enodes) 122.132 * * [simplify]: iters left: 1 (184 enodes) 122.173 * * [simplify]: Extracting #0: cost 1 inf + 0 122.173 * * [simplify]: Extracting #1: cost 7 inf + 0 122.173 * * [simplify]: Extracting #2: cost 12 inf + 1 122.173 * * [simplify]: Extracting #3: cost 13 inf + 83 122.173 * * [simplify]: Extracting #4: cost 33 inf + 286 122.173 * * [simplify]: Extracting #5: cost 45 inf + 2086 122.175 * * [simplify]: Extracting #6: cost 31 inf + 6763 122.176 * * [simplify]: Extracting #7: cost 2 inf + 17516 122.179 * * [simplify]: Extracting #8: cost 0 inf + 18322 122.181 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 122.181 * [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))))))) 122.181 * * * * [progress]: [ 395 / 455 ] simplifiying candidate # 122.181 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 122.181 * * [simplify]: iters left: 6 (12 enodes) 122.184 * * [simplify]: iters left: 5 (47 enodes) 122.195 * * [simplify]: iters left: 4 (61 enodes) 122.204 * * [simplify]: iters left: 3 (83 enodes) 122.218 * * [simplify]: iters left: 2 (116 enodes) 122.238 * * [simplify]: iters left: 1 (184 enodes) 122.280 * * [simplify]: Extracting #0: cost 1 inf + 0 122.280 * * [simplify]: Extracting #1: cost 7 inf + 0 122.280 * * [simplify]: Extracting #2: cost 12 inf + 1 122.280 * * [simplify]: Extracting #3: cost 13 inf + 43 122.281 * * [simplify]: Extracting #4: cost 33 inf + 166 122.281 * * [simplify]: Extracting #5: cost 45 inf + 1926 122.282 * * [simplify]: Extracting #6: cost 31 inf + 6523 122.284 * * [simplify]: Extracting #7: cost 2 inf + 17276 122.287 * * [simplify]: Extracting #8: cost 0 inf + 18082 122.290 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 122.290 * [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))))) 122.291 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 122.291 * * [simplify]: iters left: 6 (12 enodes) 122.295 * * [simplify]: iters left: 5 (47 enodes) 122.306 * * [simplify]: iters left: 4 (61 enodes) 122.319 * * [simplify]: iters left: 3 (83 enodes) 122.337 * * [simplify]: iters left: 2 (116 enodes) 122.362 * * [simplify]: iters left: 1 (184 enodes) 122.403 * * [simplify]: Extracting #0: cost 1 inf + 0 122.403 * * [simplify]: Extracting #1: cost 7 inf + 0 122.403 * * [simplify]: Extracting #2: cost 12 inf + 1 122.403 * * [simplify]: Extracting #3: cost 13 inf + 43 122.403 * * [simplify]: Extracting #4: cost 33 inf + 166 122.403 * * [simplify]: Extracting #5: cost 45 inf + 1926 122.404 * * [simplify]: Extracting #6: cost 31 inf + 6523 122.406 * * [simplify]: Extracting #7: cost 2 inf + 17276 122.408 * * [simplify]: Extracting #8: cost 0 inf + 18082 122.411 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 122.411 * [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))))))) 122.411 * * * * [progress]: [ 396 / 455 ] simplifiying candidate # 122.411 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 122.411 * * [simplify]: iters left: 6 (11 enodes) 122.416 * * [simplify]: iters left: 5 (40 enodes) 122.427 * * [simplify]: iters left: 4 (53 enodes) 122.440 * * [simplify]: iters left: 3 (71 enodes) 122.455 * * [simplify]: iters left: 2 (103 enodes) 122.479 * * [simplify]: iters left: 1 (170 enodes) 122.534 * * [simplify]: Extracting #0: cost 1 inf + 0 122.534 * * [simplify]: Extracting #1: cost 4 inf + 0 122.534 * * [simplify]: Extracting #2: cost 6 inf + 1 122.534 * * [simplify]: Extracting #3: cost 28 inf + 1 122.534 * * [simplify]: Extracting #4: cost 52 inf + 2 122.534 * * [simplify]: Extracting #5: cost 58 inf + 5 122.535 * * [simplify]: Extracting #6: cost 37 inf + 5074 122.537 * * [simplify]: Extracting #7: cost 4 inf + 15358 122.540 * * [simplify]: Extracting #8: cost 0 inf + 16748 122.543 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 122.544 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 122.544 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 122.544 * * [simplify]: iters left: 6 (11 enodes) 122.548 * * [simplify]: iters left: 5 (44 enodes) 122.559 * * [simplify]: iters left: 4 (58 enodes) 122.573 * * [simplify]: iters left: 3 (80 enodes) 122.592 * * [simplify]: iters left: 2 (113 enodes) 122.624 * * [simplify]: iters left: 1 (179 enodes) 122.681 * * [simplify]: Extracting #0: cost 1 inf + 0 122.681 * * [simplify]: Extracting #1: cost 7 inf + 0 122.681 * * [simplify]: Extracting #2: cost 9 inf + 2 122.681 * * [simplify]: Extracting #3: cost 10 inf + 86 122.681 * * [simplify]: Extracting #4: cost 32 inf + 86 122.682 * * [simplify]: Extracting #5: cost 43 inf + 2197 122.683 * * [simplify]: Extracting #6: cost 34 inf + 5687 122.686 * * [simplify]: Extracting #7: cost 13 inf + 12031 122.689 * * [simplify]: Extracting #8: cost 0 inf + 17840 122.692 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 122.692 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 122.692 * * * * [progress]: [ 397 / 455 ] simplifiying candidate # 122.692 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 122.692 * * [simplify]: iters left: 6 (10 enodes) 122.696 * * [simplify]: iters left: 5 (37 enodes) 122.705 * * [simplify]: iters left: 4 (50 enodes) 122.719 * * [simplify]: iters left: 3 (68 enodes) 122.735 * * [simplify]: iters left: 2 (100 enodes) 122.760 * * [simplify]: iters left: 1 (161 enodes) 122.815 * * [simplify]: Extracting #0: cost 1 inf + 0 122.815 * * [simplify]: Extracting #1: cost 4 inf + 0 122.815 * * [simplify]: Extracting #2: cost 6 inf + 1 122.815 * * [simplify]: Extracting #3: cost 28 inf + 1 122.815 * * [simplify]: Extracting #4: cost 52 inf + 2 122.816 * * [simplify]: Extracting #5: cost 58 inf + 5 122.817 * * [simplify]: Extracting #6: cost 32 inf + 5459 122.819 * * [simplify]: Extracting #7: cost 3 inf + 15559 122.822 * * [simplify]: Extracting #8: cost 0 inf + 16748 122.825 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 122.825 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 122.825 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 122.826 * * [simplify]: iters left: 6 (11 enodes) 122.830 * * [simplify]: iters left: 5 (44 enodes) 122.840 * * [simplify]: iters left: 4 (58 enodes) 122.854 * * [simplify]: iters left: 3 (80 enodes) 122.869 * * [simplify]: iters left: 2 (113 enodes) 122.898 * * [simplify]: iters left: 1 (179 enodes) 122.966 * * [simplify]: Extracting #0: cost 1 inf + 0 122.966 * * [simplify]: Extracting #1: cost 7 inf + 0 122.966 * * [simplify]: Extracting #2: cost 9 inf + 2 122.967 * * [simplify]: Extracting #3: cost 10 inf + 86 122.967 * * [simplify]: Extracting #4: cost 32 inf + 86 122.967 * * [simplify]: Extracting #5: cost 43 inf + 2197 122.969 * * [simplify]: Extracting #6: cost 34 inf + 5687 122.972 * * [simplify]: Extracting #7: cost 13 inf + 12031 122.975 * * [simplify]: Extracting #8: cost 0 inf + 17840 122.979 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 122.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 122.979 * * * * [progress]: [ 398 / 455 ] simplifiying candidate # 122.979 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 122.979 * * [simplify]: iters left: 6 (10 enodes) 122.983 * * [simplify]: iters left: 5 (37 enodes) 122.993 * * [simplify]: iters left: 4 (50 enodes) 123.004 * * [simplify]: iters left: 3 (68 enodes) 123.021 * * [simplify]: iters left: 2 (100 enodes) 123.041 * * [simplify]: iters left: 1 (161 enodes) 123.093 * * [simplify]: Extracting #0: cost 1 inf + 0 123.094 * * [simplify]: Extracting #1: cost 4 inf + 0 123.094 * * [simplify]: Extracting #2: cost 6 inf + 1 123.094 * * [simplify]: Extracting #3: cost 28 inf + 1 123.096 * * [simplify]: Extracting #4: cost 52 inf + 2 123.096 * * [simplify]: Extracting #5: cost 58 inf + 5 123.097 * * [simplify]: Extracting #6: cost 32 inf + 5459 123.099 * * [simplify]: Extracting #7: cost 3 inf + 15559 123.102 * * [simplify]: Extracting #8: cost 0 inf + 16748 123.104 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 123.105 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 123.105 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 123.105 * * [simplify]: iters left: 6 (11 enodes) 123.109 * * [simplify]: iters left: 5 (44 enodes) 123.119 * * [simplify]: iters left: 4 (58 enodes) 123.131 * * [simplify]: iters left: 3 (80 enodes) 123.145 * * [simplify]: iters left: 2 (113 enodes) 123.165 * * [simplify]: iters left: 1 (179 enodes) 123.208 * * [simplify]: Extracting #0: cost 1 inf + 0 123.208 * * [simplify]: Extracting #1: cost 7 inf + 0 123.208 * * [simplify]: Extracting #2: cost 9 inf + 2 123.208 * * [simplify]: Extracting #3: cost 10 inf + 86 123.208 * * [simplify]: Extracting #4: cost 32 inf + 86 123.209 * * [simplify]: Extracting #5: cost 43 inf + 2197 123.210 * * [simplify]: Extracting #6: cost 34 inf + 5687 123.211 * * [simplify]: Extracting #7: cost 13 inf + 12031 123.213 * * [simplify]: Extracting #8: cost 0 inf + 17840 123.215 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 123.216 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 123.216 * * * * [progress]: [ 399 / 455 ] simplifiying candidate # 123.216 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 123.216 * * [simplify]: iters left: 6 (6 enodes) 123.217 * * [simplify]: iters left: 5 (22 enodes) 123.221 * * [simplify]: iters left: 4 (26 enodes) 123.225 * * [simplify]: Extracting #0: cost 1 inf + 0 123.225 * * [simplify]: Extracting #1: cost 6 inf + 0 123.225 * * [simplify]: Extracting #2: cost 9 inf + 1 123.225 * * [simplify]: Extracting #3: cost 11 inf + 1 123.225 * * [simplify]: Extracting #4: cost 8 inf + 86 123.225 * * [simplify]: Extracting #5: cost 2 inf + 1018 123.225 * * [simplify]: Extracting #6: cost 0 inf + 1382 123.225 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 123.225 * [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))))) 123.225 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 123.226 * * [simplify]: iters left: 6 (11 enodes) 123.228 * * [simplify]: iters left: 5 (42 enodes) 123.235 * * [simplify]: iters left: 4 (55 enodes) 123.244 * * [simplify]: iters left: 3 (73 enodes) 123.259 * * [simplify]: iters left: 2 (111 enodes) 123.280 * * [simplify]: iters left: 1 (187 enodes) 123.325 * * [simplify]: Extracting #0: cost 1 inf + 0 123.325 * * [simplify]: Extracting #1: cost 8 inf + 0 123.325 * * [simplify]: Extracting #2: cost 17 inf + 1 123.325 * * [simplify]: Extracting #3: cost 41 inf + 1 123.325 * * [simplify]: Extracting #4: cost 62 inf + 3 123.326 * * [simplify]: Extracting #5: cost 51 inf + 2953 123.327 * * [simplify]: Extracting #6: cost 13 inf + 13415 123.330 * * [simplify]: Extracting #7: cost 2 inf + 18084 123.332 * * [simplify]: Extracting #8: cost 0 inf + 18890 123.334 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 123.334 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 123.334 * * * * [progress]: [ 400 / 455 ] simplifiying candidate # 123.334 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 123.335 * * [simplify]: iters left: 5 (5 enodes) 123.336 * * [simplify]: iters left: 4 (17 enodes) 123.339 * * [simplify]: iters left: 3 (19 enodes) 123.342 * * [simplify]: Extracting #0: cost 1 inf + 0 123.342 * * [simplify]: Extracting #1: cost 4 inf + 0 123.342 * * [simplify]: Extracting #2: cost 5 inf + 1 123.342 * * [simplify]: Extracting #3: cost 7 inf + 1 123.342 * * [simplify]: Extracting #4: cost 0 inf + 494 123.342 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 123.342 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 123.342 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 123.342 * * [simplify]: iters left: 6 (11 enodes) 123.345 * * [simplify]: iters left: 5 (42 enodes) 123.352 * * [simplify]: iters left: 4 (55 enodes) 123.361 * * [simplify]: iters left: 3 (73 enodes) 123.373 * * [simplify]: iters left: 2 (111 enodes) 123.397 * * [simplify]: iters left: 1 (187 enodes) 123.439 * * [simplify]: Extracting #0: cost 1 inf + 0 123.440 * * [simplify]: Extracting #1: cost 8 inf + 0 123.440 * * [simplify]: Extracting #2: cost 17 inf + 1 123.440 * * [simplify]: Extracting #3: cost 41 inf + 1 123.440 * * [simplify]: Extracting #4: cost 62 inf + 3 123.440 * * [simplify]: Extracting #5: cost 51 inf + 2873 123.442 * * [simplify]: Extracting #6: cost 13 inf + 13015 123.444 * * [simplify]: Extracting #7: cost 2 inf + 17644 123.447 * * [simplify]: Extracting #8: cost 0 inf + 18450 123.449 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 123.449 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 123.449 * * * * [progress]: [ 401 / 455 ] simplifiying candidate # 123.449 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 123.450 * * [simplify]: iters left: 6 (8 enodes) 123.453 * * [simplify]: iters left: 5 (34 enodes) 123.463 * * [simplify]: iters left: 4 (61 enodes) 123.474 * * [simplify]: iters left: 3 (98 enodes) 123.490 * * [simplify]: iters left: 2 (109 enodes) 123.500 * * [simplify]: Extracting #0: cost 1 inf + 0 123.500 * * [simplify]: Extracting #1: cost 6 inf + 0 123.500 * * [simplify]: Extracting #2: cost 9 inf + 1 123.500 * * [simplify]: Extracting #3: cost 1 inf + 853 123.501 * * [simplify]: Extracting #4: cost 0 inf + 974 123.501 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 123.501 * [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))))) 123.501 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 123.501 * * [simplify]: iters left: 6 (12 enodes) 123.505 * * [simplify]: iters left: 5 (47 enodes) 123.513 * * [simplify]: iters left: 4 (63 enodes) 123.523 * * [simplify]: iters left: 3 (85 enodes) 123.539 * * [simplify]: iters left: 2 (139 enodes) 123.569 * * [simplify]: iters left: 1 (246 enodes) 123.646 * * [simplify]: Extracting #0: cost 1 inf + 0 123.646 * * [simplify]: Extracting #1: cost 8 inf + 0 123.646 * * [simplify]: Extracting #2: cost 18 inf + 1 123.647 * * [simplify]: Extracting #3: cost 42 inf + 164 123.648 * * [simplify]: Extracting #4: cost 46 inf + 3737 123.650 * * [simplify]: Extracting #5: cost 26 inf + 11514 123.654 * * [simplify]: Extracting #6: cost 2 inf + 20023 123.656 * * [simplify]: Extracting #7: cost 0 inf + 21040 123.661 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 123.661 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 123.661 * * * * [progress]: [ 402 / 455 ] simplifiying candidate # 123.661 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 123.661 * * [simplify]: iters left: 6 (7 enodes) 123.664 * * [simplify]: iters left: 5 (27 enodes) 123.669 * * [simplify]: iters left: 4 (34 enodes) 123.673 * * [simplify]: iters left: 3 (37 enodes) 123.679 * * [simplify]: iters left: 2 (39 enodes) 123.684 * * [simplify]: Extracting #0: cost 1 inf + 0 123.684 * * [simplify]: Extracting #1: cost 5 inf + 0 123.685 * * [simplify]: Extracting #2: cost 2 inf + 84 123.685 * * [simplify]: Extracting #3: cost 1 inf + 166 123.685 * * [simplify]: Extracting #4: cost 0 inf + 248 123.685 * [simplify]: Simplified to (sqrt a) 123.685 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 123.685 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 123.685 * * [simplify]: iters left: 6 (12 enodes) 123.690 * * [simplify]: iters left: 5 (47 enodes) 123.700 * * [simplify]: iters left: 4 (63 enodes) 123.713 * * [simplify]: iters left: 3 (85 enodes) 123.731 * * [simplify]: iters left: 2 (139 enodes) 123.763 * * [simplify]: iters left: 1 (246 enodes) 123.843 * * [simplify]: Extracting #0: cost 1 inf + 0 123.843 * * [simplify]: Extracting #1: cost 8 inf + 0 123.843 * * [simplify]: Extracting #2: cost 18 inf + 1 123.843 * * [simplify]: Extracting #3: cost 42 inf + 84 123.844 * * [simplify]: Extracting #4: cost 46 inf + 3377 123.846 * * [simplify]: Extracting #5: cost 26 inf + 11074 123.850 * * [simplify]: Extracting #6: cost 2 inf + 19583 123.853 * * [simplify]: Extracting #7: cost 0 inf + 20600 123.856 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 123.856 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 123.856 * * * * [progress]: [ 403 / 455 ] simplifiying candidate # 123.856 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 123.857 * * [simplify]: iters left: 6 (5 enodes) 123.862 * * [simplify]: iters left: 5 (19 enodes) 123.865 * * [simplify]: iters left: 4 (21 enodes) 123.868 * * [simplify]: Extracting #0: cost 1 inf + 0 123.868 * * [simplify]: Extracting #1: cost 0 inf + 1 123.868 * [simplify]: Simplified to 1 123.868 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 123.868 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 123.868 * * [simplify]: iters left: 6 (11 enodes) 123.874 * * [simplify]: iters left: 5 (44 enodes) 123.884 * * [simplify]: iters left: 4 (60 enodes) 123.896 * * [simplify]: iters left: 3 (82 enodes) 123.910 * * [simplify]: iters left: 2 (136 enodes) 123.951 * * [simplify]: iters left: 1 (239 enodes) 124.021 * * [simplify]: Extracting #0: cost 1 inf + 0 124.021 * * [simplify]: Extracting #1: cost 9 inf + 0 124.021 * * [simplify]: Extracting #2: cost 15 inf + 2 124.021 * * [simplify]: Extracting #3: cost 35 inf + 783 124.022 * * [simplify]: Extracting #4: cost 42 inf + 3783 124.025 * * [simplify]: Extracting #5: cost 31 inf + 8208 124.028 * * [simplify]: Extracting #6: cost 5 inf + 18398 124.030 * * [simplify]: Extracting #7: cost 0 inf + 20069 124.033 * [simplify]: Simplified to (/ a (- (acos a))) 124.033 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 124.034 * * * * [progress]: [ 404 / 455 ] simplifiying candidate # 124.034 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 124.034 * * [simplify]: iters left: 6 (7 enodes) 124.037 * * [simplify]: iters left: 5 (27 enodes) 124.042 * * [simplify]: iters left: 4 (38 enodes) 124.048 * * [simplify]: iters left: 3 (49 enodes) 124.057 * * [simplify]: iters left: 2 (56 enodes) 124.067 * * [simplify]: iters left: 1 (61 enodes) 124.077 * * [simplify]: Extracting #0: cost 1 inf + 0 124.077 * * [simplify]: Extracting #1: cost 6 inf + 0 124.077 * * [simplify]: Extracting #2: cost 9 inf + 1 124.078 * * [simplify]: Extracting #3: cost 3 inf + 569 124.078 * * [simplify]: Extracting #4: cost 0 inf + 974 124.078 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 124.078 * [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))))) 124.079 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 124.079 * * [simplify]: iters left: 6 (12 enodes) 124.083 * * [simplify]: iters left: 5 (47 enodes) 124.095 * * [simplify]: iters left: 4 (63 enodes) 124.110 * * [simplify]: iters left: 3 (85 enodes) 124.131 * * [simplify]: iters left: 2 (139 enodes) 124.161 * * [simplify]: iters left: 1 (246 enodes) 124.232 * * [simplify]: Extracting #0: cost 1 inf + 0 124.232 * * [simplify]: Extracting #1: cost 8 inf + 0 124.232 * * [simplify]: Extracting #2: cost 18 inf + 1 124.232 * * [simplify]: Extracting #3: cost 42 inf + 164 124.233 * * [simplify]: Extracting #4: cost 46 inf + 3737 124.235 * * [simplify]: Extracting #5: cost 26 inf + 11514 124.237 * * [simplify]: Extracting #6: cost 2 inf + 20023 124.240 * * [simplify]: Extracting #7: cost 0 inf + 21040 124.243 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 124.243 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 124.243 * * * * [progress]: [ 405 / 455 ] simplifiying candidate # 124.243 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 124.243 * * [simplify]: iters left: 5 (6 enodes) 124.245 * * [simplify]: iters left: 4 (22 enodes) 124.251 * * [simplify]: iters left: 3 (26 enodes) 124.254 * * [simplify]: iters left: 2 (30 enodes) 124.258 * * [simplify]: iters left: 1 (32 enodes) 124.261 * * [simplify]: Extracting #0: cost 1 inf + 0 124.261 * * [simplify]: Extracting #1: cost 5 inf + 0 124.261 * * [simplify]: Extracting #2: cost 3 inf + 43 124.261 * * [simplify]: Extracting #3: cost 1 inf + 166 124.261 * * [simplify]: Extracting #4: cost 0 inf + 248 124.262 * [simplify]: Simplified to (sqrt a) 124.262 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 124.262 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 124.262 * * [simplify]: iters left: 6 (12 enodes) 124.267 * * [simplify]: iters left: 5 (47 enodes) 124.277 * * [simplify]: iters left: 4 (63 enodes) 124.288 * * [simplify]: iters left: 3 (85 enodes) 124.310 * * [simplify]: iters left: 2 (139 enodes) 124.350 * * [simplify]: iters left: 1 (246 enodes) 124.422 * * [simplify]: Extracting #0: cost 1 inf + 0 124.422 * * [simplify]: Extracting #1: cost 8 inf + 0 124.422 * * [simplify]: Extracting #2: cost 18 inf + 1 124.422 * * [simplify]: Extracting #3: cost 42 inf + 84 124.423 * * [simplify]: Extracting #4: cost 46 inf + 3377 124.425 * * [simplify]: Extracting #5: cost 26 inf + 11074 124.428 * * [simplify]: Extracting #6: cost 2 inf + 19583 124.431 * * [simplify]: Extracting #7: cost 0 inf + 20600 124.434 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 124.434 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 124.434 * * * * [progress]: [ 406 / 455 ] simplifiying candidate # 124.435 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 124.435 * * [simplify]: iters left: 5 (4 enodes) 124.440 * * [simplify]: iters left: 4 (14 enodes) 124.442 * * [simplify]: iters left: 3 (16 enodes) 124.444 * * [simplify]: Extracting #0: cost 1 inf + 0 124.444 * * [simplify]: Extracting #1: cost 0 inf + 1 124.445 * [simplify]: Simplified to 1 124.445 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 124.445 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 124.445 * * [simplify]: iters left: 6 (11 enodes) 124.450 * * [simplify]: iters left: 5 (44 enodes) 124.460 * * [simplify]: iters left: 4 (60 enodes) 124.473 * * [simplify]: iters left: 3 (82 enodes) 124.490 * * [simplify]: iters left: 2 (136 enodes) 124.532 * * [simplify]: iters left: 1 (239 enodes) 124.607 * * [simplify]: Extracting #0: cost 1 inf + 0 124.607 * * [simplify]: Extracting #1: cost 9 inf + 0 124.607 * * [simplify]: Extracting #2: cost 15 inf + 2 124.608 * * [simplify]: Extracting #3: cost 35 inf + 783 124.608 * * [simplify]: Extracting #4: cost 42 inf + 3783 124.610 * * [simplify]: Extracting #5: cost 31 inf + 8208 124.612 * * [simplify]: Extracting #6: cost 5 inf + 18398 124.615 * * [simplify]: Extracting #7: cost 0 inf + 20069 124.617 * [simplify]: Simplified to (/ a (- (acos a))) 124.617 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 124.617 * * * * [progress]: [ 407 / 455 ] simplifiying candidate # 124.618 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 124.618 * * [simplify]: iters left: 6 (6 enodes) 124.619 * * [simplify]: iters left: 5 (22 enodes) 124.625 * * [simplify]: iters left: 4 (29 enodes) 124.630 * * [simplify]: iters left: 3 (41 enodes) 124.636 * * [simplify]: iters left: 2 (55 enodes) 124.650 * * [simplify]: iters left: 1 (57 enodes) 124.659 * * [simplify]: Extracting #0: cost 1 inf + 0 124.659 * * [simplify]: Extracting #1: cost 6 inf + 0 124.659 * * [simplify]: Extracting #2: cost 9 inf + 1 124.659 * * [simplify]: Extracting #3: cost 3 inf + 529 124.660 * * [simplify]: Extracting #4: cost 1 inf + 812 124.660 * * [simplify]: Extracting #5: cost 0 inf + 974 124.661 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 124.661 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 124.661 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 124.661 * * [simplify]: iters left: 6 (11 enodes) 124.667 * * [simplify]: iters left: 5 (44 enodes) 124.680 * * [simplify]: iters left: 4 (58 enodes) 124.690 * * [simplify]: iters left: 3 (80 enodes) 124.704 * * [simplify]: iters left: 2 (134 enodes) 124.735 * * [simplify]: iters left: 1 (238 enodes) 124.805 * * [simplify]: Extracting #0: cost 1 inf + 0 124.805 * * [simplify]: Extracting #1: cost 8 inf + 0 124.805 * * [simplify]: Extracting #2: cost 18 inf + 1 124.805 * * [simplify]: Extracting #3: cost 44 inf + 2 124.806 * * [simplify]: Extracting #4: cost 55 inf + 1812 124.807 * * [simplify]: Extracting #5: cost 25 inf + 12411 124.810 * * [simplify]: Extracting #6: cost 2 inf + 20002 124.812 * * [simplify]: Extracting #7: cost 0 inf + 20527 124.815 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 124.815 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 124.815 * * * * [progress]: [ 408 / 455 ] simplifiying candidate # 124.815 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 124.815 * * [simplify]: iters left: 5 (5 enodes) 124.817 * * [simplify]: iters left: 4 (17 enodes) 124.820 * * [simplify]: iters left: 3 (20 enodes) 124.823 * * [simplify]: iters left: 2 (24 enodes) 124.826 * * [simplify]: Extracting #0: cost 1 inf + 0 124.826 * * [simplify]: Extracting #1: cost 5 inf + 0 124.826 * * [simplify]: Extracting #2: cost 2 inf + 84 124.826 * * [simplify]: Extracting #3: cost 0 inf + 248 124.826 * [simplify]: Simplified to (sqrt a) 124.826 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 124.826 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 124.826 * * [simplify]: iters left: 6 (11 enodes) 124.829 * * [simplify]: iters left: 5 (44 enodes) 124.838 * * [simplify]: iters left: 4 (58 enodes) 124.848 * * [simplify]: iters left: 3 (80 enodes) 124.862 * * [simplify]: iters left: 2 (134 enodes) 124.891 * * [simplify]: iters left: 1 (238 enodes) 124.964 * * [simplify]: Extracting #0: cost 1 inf + 0 124.964 * * [simplify]: Extracting #1: cost 8 inf + 0 124.964 * * [simplify]: Extracting #2: cost 18 inf + 1 124.965 * * [simplify]: Extracting #3: cost 44 inf + 2 124.965 * * [simplify]: Extracting #4: cost 55 inf + 1692 124.967 * * [simplify]: Extracting #5: cost 25 inf + 12051 124.969 * * [simplify]: Extracting #6: cost 2 inf + 19562 124.972 * * [simplify]: Extracting #7: cost 0 inf + 20087 124.974 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 124.974 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 124.975 * * * * [progress]: [ 409 / 455 ] simplifiying candidate # 124.975 * [simplify]: Simplifying (/ 1 (/ 1 1)) 124.975 * * [simplify]: iters left: 4 (3 enodes) 124.976 * * [simplify]: iters left: 3 (7 enodes) 124.977 * * [simplify]: iters left: 2 (9 enodes) 124.979 * * [simplify]: Extracting #0: cost 1 inf + 0 124.979 * * [simplify]: Extracting #1: cost 0 inf + 1 124.979 * [simplify]: Simplified to 1 124.979 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 124.979 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 124.979 * * [simplify]: iters left: 6 (10 enodes) 124.981 * * [simplify]: iters left: 5 (41 enodes) 124.988 * * [simplify]: iters left: 4 (55 enodes) 124.998 * * [simplify]: iters left: 3 (77 enodes) 125.013 * * [simplify]: iters left: 2 (131 enodes) 125.044 * * [simplify]: iters left: 1 (232 enodes) 125.112 * * [simplify]: Extracting #0: cost 1 inf + 0 125.113 * * [simplify]: Extracting #1: cost 9 inf + 0 125.113 * * [simplify]: Extracting #2: cost 15 inf + 2 125.113 * * [simplify]: Extracting #3: cost 35 inf + 693 125.113 * * [simplify]: Extracting #4: cost 45 inf + 2975 125.115 * * [simplify]: Extracting #5: cost 37 inf + 5781 125.117 * * [simplify]: Extracting #6: cost 14 inf + 13415 125.119 * * [simplify]: Extracting #7: cost 0 inf + 20069 125.122 * [simplify]: Simplified to (/ a (- (acos a))) 125.122 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 125.122 * * * * [progress]: [ 410 / 455 ] simplifiying candidate # 125.122 * [simplify]: Simplifying (/ 1 1) 125.122 * * [simplify]: iters left: 2 (2 enodes) 125.123 * * [simplify]: iters left: 1 (6 enodes) 125.124 * * [simplify]: Extracting #0: cost 1 inf + 0 125.125 * * [simplify]: Extracting #1: cost 0 inf + 1 125.125 * [simplify]: Simplified to 1 125.125 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 125.125 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 125.125 * * [simplify]: iters left: 6 (10 enodes) 125.127 * * [simplify]: iters left: 5 (41 enodes) 125.134 * * [simplify]: iters left: 4 (55 enodes) 125.143 * * [simplify]: iters left: 3 (77 enodes) 125.157 * * [simplify]: iters left: 2 (131 enodes) 125.193 * * [simplify]: iters left: 1 (232 enodes) 125.284 * * [simplify]: Extracting #0: cost 1 inf + 0 125.284 * * [simplify]: Extracting #1: cost 9 inf + 0 125.284 * * [simplify]: Extracting #2: cost 15 inf + 2 125.284 * * [simplify]: Extracting #3: cost 35 inf + 693 125.285 * * [simplify]: Extracting #4: cost 45 inf + 2975 125.287 * * [simplify]: Extracting #5: cost 37 inf + 5781 125.289 * * [simplify]: Extracting #6: cost 14 inf + 13415 125.291 * * [simplify]: Extracting #7: cost 0 inf + 20069 125.294 * [simplify]: Simplified to (/ a (- (acos a))) 125.294 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 125.294 * * * * [progress]: [ 411 / 455 ] simplifiying candidate # 125.294 * [simplify]: Simplifying (/ 1 1) 125.294 * * [simplify]: iters left: 2 (2 enodes) 125.295 * * [simplify]: iters left: 1 (6 enodes) 125.296 * * [simplify]: Extracting #0: cost 1 inf + 0 125.296 * * [simplify]: Extracting #1: cost 0 inf + 1 125.296 * [simplify]: Simplified to 1 125.296 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 125.296 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 125.297 * * [simplify]: iters left: 6 (10 enodes) 125.299 * * [simplify]: iters left: 5 (41 enodes) 125.306 * * [simplify]: iters left: 4 (55 enodes) 125.318 * * [simplify]: iters left: 3 (77 enodes) 125.336 * * [simplify]: iters left: 2 (131 enodes) 125.377 * * [simplify]: iters left: 1 (232 enodes) 125.483 * * [simplify]: Extracting #0: cost 1 inf + 0 125.483 * * [simplify]: Extracting #1: cost 9 inf + 0 125.483 * * [simplify]: Extracting #2: cost 15 inf + 2 125.483 * * [simplify]: Extracting #3: cost 35 inf + 693 125.484 * * [simplify]: Extracting #4: cost 45 inf + 2975 125.486 * * [simplify]: Extracting #5: cost 37 inf + 5781 125.489 * * [simplify]: Extracting #6: cost 14 inf + 13415 125.491 * * [simplify]: Extracting #7: cost 0 inf + 20069 125.496 * [simplify]: Simplified to (/ a (- (acos a))) 125.496 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 125.496 * * * * [progress]: [ 412 / 455 ] simplifiying candidate # 125.496 * * * * [progress]: [ 413 / 455 ] simplifiying candidate # 125.496 * * * * [progress]: [ 414 / 455 ] simplifiying candidate # 125.496 * * * * [progress]: [ 415 / 455 ] simplifiying candidate # 125.496 * [simplify]: Simplifying (cbrt (/ 1 a)) 125.496 * * [simplify]: iters left: 3 (4 enodes) 125.497 * * [simplify]: iters left: 2 (14 enodes) 125.500 * * [simplify]: iters left: 1 (16 enodes) 125.502 * * [simplify]: Extracting #0: cost 1 inf + 0 125.502 * * [simplify]: Extracting #1: cost 3 inf + 0 125.502 * * [simplify]: Extracting #2: cost 6 inf + 0 125.502 * * [simplify]: Extracting #3: cost 2 inf + 86 125.502 * * [simplify]: Extracting #4: cost 1 inf + 208 125.502 * * [simplify]: Extracting #5: cost 0 inf + 330 125.502 * [simplify]: Simplified to (cbrt (/ 1 a)) 125.502 * [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)))) 125.502 * * * * [progress]: [ 416 / 455 ] simplifiying candidate # 125.503 * [simplify]: Simplifying (sqrt (/ 1 a)) 125.503 * * [simplify]: iters left: 3 (4 enodes) 125.504 * * [simplify]: iters left: 2 (14 enodes) 125.506 * * [simplify]: iters left: 1 (16 enodes) 125.508 * * [simplify]: Extracting #0: cost 1 inf + 0 125.508 * * [simplify]: Extracting #1: cost 3 inf + 0 125.508 * * [simplify]: Extracting #2: cost 6 inf + 0 125.508 * * [simplify]: Extracting #3: cost 2 inf + 86 125.508 * * [simplify]: Extracting #4: cost 1 inf + 168 125.509 * * [simplify]: Extracting #5: cost 0 inf + 250 125.509 * [simplify]: Simplified to (sqrt (/ 1 a)) 125.509 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 125.509 * * * * [progress]: [ 417 / 455 ] simplifiying candidate # 125.509 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 125.509 * * [simplify]: iters left: 3 (5 enodes) 125.512 * * [simplify]: iters left: 2 (17 enodes) 125.516 * * [simplify]: iters left: 1 (19 enodes) 125.520 * * [simplify]: Extracting #0: cost 1 inf + 0 125.520 * * [simplify]: Extracting #1: cost 4 inf + 0 125.520 * * [simplify]: Extracting #2: cost 5 inf + 1 125.521 * * [simplify]: Extracting #3: cost 0 inf + 408 125.521 * [simplify]: Simplified to (/ 1 (cbrt a)) 125.521 * [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)))) 125.521 * * * * [progress]: [ 418 / 455 ] simplifiying candidate # 125.521 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 125.521 * * [simplify]: iters left: 3 (5 enodes) 125.524 * * [simplify]: iters left: 2 (17 enodes) 125.528 * * [simplify]: iters left: 1 (19 enodes) 125.532 * * [simplify]: Extracting #0: cost 1 inf + 0 125.532 * * [simplify]: Extracting #1: cost 4 inf + 0 125.532 * * [simplify]: Extracting #2: cost 5 inf + 1 125.532 * * [simplify]: Extracting #3: cost 0 inf + 248 125.532 * [simplify]: Simplified to (/ 1 (sqrt a)) 125.532 * [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)))) 125.532 * * * * [progress]: [ 419 / 455 ] simplifiying candidate # 125.533 * [simplify]: Simplifying (/ (cbrt 1) a) 125.533 * * [simplify]: iters left: 3 (4 enodes) 125.534 * * [simplify]: iters left: 2 (14 enodes) 125.538 * * [simplify]: iters left: 1 (16 enodes) 125.541 * * [simplify]: Extracting #0: cost 1 inf + 0 125.541 * * [simplify]: Extracting #1: cost 4 inf + 0 125.541 * * [simplify]: Extracting #2: cost 2 inf + 2 125.541 * * [simplify]: Extracting #3: cost 1 inf + 44 125.541 * * [simplify]: Extracting #4: cost 0 inf + 86 125.541 * [simplify]: Simplified to (/ 1 a) 125.541 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 125.541 * * * * [progress]: [ 420 / 455 ] simplifiying candidate # 125.542 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 125.542 * * [simplify]: iters left: 3 (5 enodes) 125.545 * * [simplify]: iters left: 2 (17 enodes) 125.548 * * [simplify]: iters left: 1 (19 enodes) 125.552 * * [simplify]: Extracting #0: cost 1 inf + 0 125.552 * * [simplify]: Extracting #1: cost 4 inf + 0 125.552 * * [simplify]: Extracting #2: cost 5 inf + 1 125.552 * * [simplify]: Extracting #3: cost 0 inf + 408 125.552 * [simplify]: Simplified to (/ 1 (cbrt a)) 125.552 * [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)))) 125.552 * * * * [progress]: [ 421 / 455 ] simplifiying candidate # 125.553 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 125.553 * * [simplify]: iters left: 3 (5 enodes) 125.556 * * [simplify]: iters left: 2 (17 enodes) 125.559 * * [simplify]: iters left: 1 (19 enodes) 125.563 * * [simplify]: Extracting #0: cost 1 inf + 0 125.563 * * [simplify]: Extracting #1: cost 4 inf + 0 125.563 * * [simplify]: Extracting #2: cost 5 inf + 1 125.563 * * [simplify]: Extracting #3: cost 0 inf + 248 125.563 * [simplify]: Simplified to (/ 1 (sqrt a)) 125.563 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 125.563 * * * * [progress]: [ 422 / 455 ] simplifiying candidate # 125.564 * [simplify]: Simplifying (/ (sqrt 1) a) 125.564 * * [simplify]: iters left: 3 (4 enodes) 125.565 * * [simplify]: iters left: 2 (14 enodes) 125.569 * * [simplify]: iters left: 1 (16 enodes) 125.572 * * [simplify]: Extracting #0: cost 1 inf + 0 125.572 * * [simplify]: Extracting #1: cost 4 inf + 0 125.572 * * [simplify]: Extracting #2: cost 2 inf + 2 125.572 * * [simplify]: Extracting #3: cost 1 inf + 44 125.572 * * [simplify]: Extracting #4: cost 0 inf + 86 125.572 * [simplify]: Simplified to (/ 1 a) 125.572 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 125.572 * * * * [progress]: [ 423 / 455 ] simplifiying candidate # 125.573 * [simplify]: Simplifying (/ 1 (cbrt a)) 125.573 * * [simplify]: iters left: 3 (4 enodes) 125.574 * * [simplify]: iters left: 2 (14 enodes) 125.577 * * [simplify]: iters left: 1 (16 enodes) 125.581 * * [simplify]: Extracting #0: cost 1 inf + 0 125.581 * * [simplify]: Extracting #1: cost 4 inf + 0 125.581 * * [simplify]: Extracting #2: cost 5 inf + 1 125.581 * * [simplify]: Extracting #3: cost 3 inf + 83 125.581 * * [simplify]: Extracting #4: cost 1 inf + 286 125.581 * * [simplify]: Extracting #5: cost 0 inf + 408 125.581 * [simplify]: Simplified to (/ 1 (cbrt a)) 125.581 * [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)))) 125.582 * * * * [progress]: [ 424 / 455 ] simplifiying candidate # 125.582 * [simplify]: Simplifying (/ 1 (sqrt a)) 125.582 * * [simplify]: iters left: 3 (4 enodes) 125.583 * * [simplify]: iters left: 2 (14 enodes) 125.587 * * [simplify]: iters left: 1 (16 enodes) 125.590 * * [simplify]: Extracting #0: cost 1 inf + 0 125.590 * * [simplify]: Extracting #1: cost 4 inf + 0 125.590 * * [simplify]: Extracting #2: cost 5 inf + 1 125.590 * * [simplify]: Extracting #3: cost 3 inf + 43 125.590 * * [simplify]: Extracting #4: cost 1 inf + 166 125.590 * * [simplify]: Extracting #5: cost 0 inf + 248 125.590 * [simplify]: Simplified to (/ 1 (sqrt a)) 125.590 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 125.591 * * * * [progress]: [ 425 / 455 ] simplifiying candidate # 125.591 * [simplify]: Simplifying (/ 1 a) 125.591 * * [simplify]: iters left: 2 (3 enodes) 125.592 * * [simplify]: iters left: 1 (11 enodes) 125.595 * * [simplify]: Extracting #0: cost 1 inf + 0 125.595 * * [simplify]: Extracting #1: cost 4 inf + 0 125.595 * * [simplify]: Extracting #2: cost 2 inf + 2 125.595 * * [simplify]: Extracting #3: cost 0 inf + 86 125.595 * [simplify]: Simplified to (/ 1 a) 125.595 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 125.595 * * * * [progress]: [ 426 / 455 ] simplifiying candidate # 125.595 * [simplify]: Simplifying (/ 1 a) 125.595 * * [simplify]: iters left: 2 (3 enodes) 125.596 * * [simplify]: iters left: 1 (11 enodes) 125.599 * * [simplify]: Extracting #0: cost 1 inf + 0 125.599 * * [simplify]: Extracting #1: cost 4 inf + 0 125.599 * * [simplify]: Extracting #2: cost 2 inf + 2 125.599 * * [simplify]: Extracting #3: cost 0 inf + 86 125.599 * [simplify]: Simplified to (/ 1 a) 125.599 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 125.599 * * * * [progress]: [ 427 / 455 ] simplifiying candidate # 125.599 * [simplify]: Simplifying (/ 1 a) 125.599 * * [simplify]: iters left: 2 (3 enodes) 125.601 * * [simplify]: iters left: 1 (11 enodes) 125.603 * * [simplify]: Extracting #0: cost 1 inf + 0 125.603 * * [simplify]: Extracting #1: cost 4 inf + 0 125.603 * * [simplify]: Extracting #2: cost 2 inf + 2 125.603 * * [simplify]: Extracting #3: cost 0 inf + 86 125.603 * [simplify]: Simplified to (/ 1 a) 125.603 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 125.604 * * * * [progress]: [ 428 / 455 ] simplifiying candidate # 125.604 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.604 * * [simplify]: iters left: 6 (7 enodes) 125.608 * * [simplify]: iters left: 5 (27 enodes) 125.614 * * [simplify]: iters left: 4 (35 enodes) 125.621 * * [simplify]: iters left: 3 (45 enodes) 125.630 * * [simplify]: iters left: 2 (55 enodes) 125.639 * * [simplify]: iters left: 1 (59 enodes) 125.648 * * [simplify]: Extracting #0: cost 1 inf + 0 125.649 * * [simplify]: Extracting #1: cost 3 inf + 0 125.649 * * [simplify]: Extracting #2: cost 8 inf + 0 125.649 * * [simplify]: Extracting #3: cost 13 inf + 1 125.649 * * [simplify]: Extracting #4: cost 16 inf + 1 125.649 * * [simplify]: Extracting #5: cost 15 inf + 2 125.649 * * [simplify]: Extracting #6: cost 7 inf + 1052 125.649 * * [simplify]: Extracting #7: cost 1 inf + 2202 125.650 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.651 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.651 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 125.651 * * * * [progress]: [ 429 / 455 ] simplifiying candidate # 125.651 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 125.651 * * [simplify]: iters left: 6 (10 enodes) 125.654 * * [simplify]: iters left: 5 (39 enodes) 125.663 * * [simplify]: iters left: 4 (52 enodes) 125.675 * * [simplify]: iters left: 3 (70 enodes) 125.686 * * [simplify]: iters left: 2 (102 enodes) 125.713 * * [simplify]: iters left: 1 (165 enodes) 125.752 * * [simplify]: Extracting #0: cost 1 inf + 0 125.752 * * [simplify]: Extracting #1: cost 3 inf + 0 125.752 * * [simplify]: Extracting #2: cost 5 inf + 0 125.752 * * [simplify]: Extracting #3: cost 9 inf + 0 125.752 * * [simplify]: Extracting #4: cost 30 inf + 1 125.753 * * [simplify]: Extracting #5: cost 54 inf + 2 125.753 * * [simplify]: Extracting #6: cost 60 inf + 5 125.753 * * [simplify]: Extracting #7: cost 26 inf + 9444 125.755 * * [simplify]: Extracting #8: cost 5 inf + 14955 125.758 * * [simplify]: Extracting #9: cost 0 inf + 17412 125.761 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 125.761 * [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))))))))) 125.761 * * * * [progress]: [ 430 / 455 ] simplifiying candidate # 125.762 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 125.762 * * [simplify]: iters left: 6 (9 enodes) 125.765 * * [simplify]: iters left: 5 (36 enodes) 125.774 * * [simplify]: iters left: 4 (49 enodes) 125.788 * * [simplify]: iters left: 3 (67 enodes) 125.804 * * [simplify]: iters left: 2 (99 enodes) 125.832 * * [simplify]: iters left: 1 (163 enodes) 125.876 * * [simplify]: Extracting #0: cost 1 inf + 0 125.876 * * [simplify]: Extracting #1: cost 3 inf + 0 125.876 * * [simplify]: Extracting #2: cost 7 inf + 0 125.876 * * [simplify]: Extracting #3: cost 28 inf + 1 125.876 * * [simplify]: Extracting #4: cost 52 inf + 2 125.876 * * [simplify]: Extracting #5: cost 58 inf + 5 125.877 * * [simplify]: Extracting #6: cost 31 inf + 5852 125.878 * * [simplify]: Extracting #7: cost 4 inf + 15689 125.880 * * [simplify]: Extracting #8: cost 0 inf + 16748 125.882 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 125.882 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 125.882 * * * * [progress]: [ 431 / 455 ] simplifiying candidate # 125.882 * * * * [progress]: [ 432 / 455 ] simplifiying candidate # 125.882 * * * * [progress]: [ 433 / 455 ] simplifiying candidate # 125.882 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 125.883 * * [simplify]: iters left: 5 (4 enodes) 125.885 * * [simplify]: iters left: 4 (10 enodes) 125.886 * * [simplify]: iters left: 3 (12 enodes) 125.888 * * [simplify]: Extracting #0: cost 1 inf + 0 125.888 * * [simplify]: Extracting #1: cost 0 inf + 1 125.888 * [simplify]: Simplified to 1 125.888 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 125.888 * * * * [progress]: [ 434 / 455 ] simplifiying candidate # 125.888 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 125.888 * * [simplify]: iters left: 6 (7 enodes) 125.890 * * [simplify]: iters left: 5 (24 enodes) 125.893 * * [simplify]: iters left: 4 (26 enodes) 125.897 * * [simplify]: Extracting #0: cost 1 inf + 0 125.897 * * [simplify]: Extracting #1: cost 3 inf + 0 125.897 * * [simplify]: Extracting #2: cost 6 inf + 0 125.897 * * [simplify]: Extracting #3: cost 7 inf + 1 125.897 * * [simplify]: Extracting #4: cost 9 inf + 1 125.897 * * [simplify]: Extracting #5: cost 8 inf + 2 125.897 * * [simplify]: Extracting #6: cost 2 inf + 870 125.897 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.897 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.897 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 125.897 * * * * [progress]: [ 435 / 455 ] simplifiying candidate # 125.898 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 125.898 * * [simplify]: iters left: 6 (8 enodes) 125.900 * * [simplify]: iters left: 5 (25 enodes) 125.903 * * [simplify]: iters left: 4 (27 enodes) 125.906 * * [simplify]: Extracting #0: cost 1 inf + 0 125.906 * * [simplify]: Extracting #1: cost 3 inf + 0 125.906 * * [simplify]: Extracting #2: cost 6 inf + 0 125.906 * * [simplify]: Extracting #3: cost 7 inf + 1 125.906 * * [simplify]: Extracting #4: cost 9 inf + 1 125.907 * * [simplify]: Extracting #5: cost 6 inf + 184 125.907 * * [simplify]: Extracting #6: cost 3 inf + 739 125.907 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.907 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.907 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 125.907 * * * * [progress]: [ 436 / 455 ] simplifiying candidate # 125.907 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 125.907 * * [simplify]: iters left: 6 (8 enodes) 125.910 * * [simplify]: iters left: 5 (27 enodes) 125.915 * * [simplify]: iters left: 4 (29 enodes) 125.918 * * [simplify]: Extracting #0: cost 1 inf + 0 125.918 * * [simplify]: Extracting #1: cost 3 inf + 0 125.918 * * [simplify]: Extracting #2: cost 6 inf + 0 125.919 * * [simplify]: Extracting #3: cost 7 inf + 1 125.919 * * [simplify]: Extracting #4: cost 9 inf + 1 125.919 * * [simplify]: Extracting #5: cost 8 inf + 2 125.919 * * [simplify]: Extracting #6: cost 3 inf + 779 125.919 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.919 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.919 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 125.919 * * * * [progress]: [ 437 / 455 ] simplifiying candidate # 125.919 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.919 * * [simplify]: iters left: 6 (7 enodes) 125.921 * * [simplify]: iters left: 5 (27 enodes) 125.926 * * [simplify]: iters left: 4 (35 enodes) 125.931 * * [simplify]: iters left: 3 (45 enodes) 125.937 * * [simplify]: iters left: 2 (55 enodes) 125.943 * * [simplify]: iters left: 1 (59 enodes) 125.951 * * [simplify]: Extracting #0: cost 1 inf + 0 125.951 * * [simplify]: Extracting #1: cost 3 inf + 0 125.952 * * [simplify]: Extracting #2: cost 8 inf + 0 125.952 * * [simplify]: Extracting #3: cost 13 inf + 1 125.952 * * [simplify]: Extracting #4: cost 16 inf + 1 125.952 * * [simplify]: Extracting #5: cost 15 inf + 2 125.952 * * [simplify]: Extracting #6: cost 7 inf + 1052 125.952 * * [simplify]: Extracting #7: cost 1 inf + 2202 125.953 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.953 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.953 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 125.953 * * * * [progress]: [ 438 / 455 ] simplifiying candidate # 125.953 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 125.953 * * [simplify]: iters left: 6 (8 enodes) 125.955 * * [simplify]: iters left: 5 (29 enodes) 125.961 * * [simplify]: iters left: 4 (38 enodes) 125.966 * * [simplify]: iters left: 3 (47 enodes) 125.973 * * [simplify]: iters left: 2 (57 enodes) 125.980 * * [simplify]: iters left: 1 (61 enodes) 125.987 * * [simplify]: Extracting #0: cost 1 inf + 0 125.987 * * [simplify]: Extracting #1: cost 3 inf + 0 125.987 * * [simplify]: Extracting #2: cost 8 inf + 0 125.987 * * [simplify]: Extracting #3: cost 13 inf + 1 125.987 * * [simplify]: Extracting #4: cost 16 inf + 1 125.987 * * [simplify]: Extracting #5: cost 15 inf + 2 125.987 * * [simplify]: Extracting #6: cost 11 inf + 527 125.987 * * [simplify]: Extracting #7: cost 1 inf + 2122 125.988 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.988 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.988 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 125.988 * * * * [progress]: [ 439 / 455 ] simplifiying candidate # 125.988 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 125.988 * * [simplify]: iters left: 6 (8 enodes) 125.991 * * [simplify]: iters left: 5 (27 enodes) 125.994 * * [simplify]: iters left: 4 (29 enodes) 125.998 * * [simplify]: Extracting #0: cost 1 inf + 0 125.998 * * [simplify]: Extracting #1: cost 3 inf + 0 125.998 * * [simplify]: Extracting #2: cost 6 inf + 0 125.998 * * [simplify]: Extracting #3: cost 7 inf + 1 125.998 * * [simplify]: Extracting #4: cost 9 inf + 1 125.998 * * [simplify]: Extracting #5: cost 8 inf + 2 125.998 * * [simplify]: Extracting #6: cost 3 inf + 739 125.998 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.998 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.998 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 125.998 * * * * [progress]: [ 440 / 455 ] simplifiying candidate # 125.999 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.999 * * [simplify]: iters left: 6 (7 enodes) 126.000 * * [simplify]: iters left: 5 (27 enodes) 126.005 * * [simplify]: iters left: 4 (35 enodes) 126.010 * * [simplify]: iters left: 3 (45 enodes) 126.017 * * [simplify]: iters left: 2 (55 enodes) 126.023 * * [simplify]: iters left: 1 (59 enodes) 126.032 * * [simplify]: Extracting #0: cost 1 inf + 0 126.032 * * [simplify]: Extracting #1: cost 3 inf + 0 126.032 * * [simplify]: Extracting #2: cost 8 inf + 0 126.032 * * [simplify]: Extracting #3: cost 13 inf + 1 126.032 * * [simplify]: Extracting #4: cost 16 inf + 1 126.032 * * [simplify]: Extracting #5: cost 15 inf + 2 126.032 * * [simplify]: Extracting #6: cost 7 inf + 1052 126.032 * * [simplify]: Extracting #7: cost 1 inf + 2202 126.033 * * [simplify]: Extracting #8: cost 0 inf + 2374 126.033 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 126.033 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 126.033 * * * * [progress]: [ 441 / 455 ] simplifiying candidate # 126.034 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 126.034 * * [simplify]: iters left: 6 (8 enodes) 126.036 * * [simplify]: iters left: 5 (31 enodes) 126.041 * * [simplify]: iters left: 4 (41 enodes) 126.047 * * [simplify]: iters left: 3 (53 enodes) 126.054 * * [simplify]: iters left: 2 (66 enodes) 126.062 * * [simplify]: iters left: 1 (70 enodes) 126.069 * * [simplify]: Extracting #0: cost 1 inf + 0 126.069 * * [simplify]: Extracting #1: cost 3 inf + 0 126.069 * * [simplify]: Extracting #2: cost 8 inf + 0 126.069 * * [simplify]: Extracting #3: cost 13 inf + 1 126.069 * * [simplify]: Extracting #4: cost 17 inf + 1 126.070 * * [simplify]: Extracting #5: cost 16 inf + 2 126.070 * * [simplify]: Extracting #6: cost 11 inf + 618 126.070 * * [simplify]: Extracting #7: cost 3 inf + 1911 126.070 * * [simplify]: Extracting #8: cost 0 inf + 2506 126.071 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 126.071 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 126.071 * * * * [progress]: [ 442 / 455 ] simplifiying candidate # 126.071 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 126.071 * * [simplify]: iters left: 6 (8 enodes) 126.073 * * [simplify]: iters left: 5 (32 enodes) 126.078 * * [simplify]: iters left: 4 (37 enodes) 126.083 * * [simplify]: iters left: 3 (41 enodes) 126.089 * * [simplify]: iters left: 2 (52 enodes) 126.097 * * [simplify]: iters left: 1 (66 enodes) 126.107 * * [simplify]: Extracting #0: cost 1 inf + 0 126.107 * * [simplify]: Extracting #1: cost 3 inf + 0 126.107 * * [simplify]: Extracting #2: cost 11 inf + 0 126.107 * * [simplify]: Extracting #3: cost 17 inf + 1 126.107 * * [simplify]: Extracting #4: cost 17 inf + 2 126.107 * * [simplify]: Extracting #5: cost 8 inf + 1224 126.108 * * [simplify]: Extracting #6: cost 0 inf + 2678 126.108 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 126.108 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 126.108 * * * * [progress]: [ 443 / 455 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 126.108 * * * * [progress]: [ 444 / 455 ] simplifiying candidate # 126.109 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 126.109 * * [simplify]: iters left: 4 (6 enodes) 126.111 * * [simplify]: iters left: 3 (24 enodes) 126.115 * * [simplify]: iters left: 2 (36 enodes) 126.122 * * [simplify]: iters left: 1 (60 enodes) 126.132 * * [simplify]: Extracting #0: cost 1 inf + 0 126.132 * * [simplify]: Extracting #1: cost 6 inf + 0 126.132 * * [simplify]: Extracting #2: cost 15 inf + 1 126.132 * * [simplify]: Extracting #3: cost 18 inf + 3 126.132 * * [simplify]: Extracting #4: cost 8 inf + 1358 126.132 * * [simplify]: Extracting #5: cost 0 inf + 3162 126.133 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 126.133 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 126.133 * * * * [progress]: [ 445 / 455 ] simplifiying candidate # 126.133 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 126.133 * * [simplify]: iters left: 4 (6 enodes) 126.135 * * [simplify]: iters left: 3 (24 enodes) 126.140 * * [simplify]: iters left: 2 (36 enodes) 126.147 * * [simplify]: iters left: 1 (60 enodes) 126.157 * * [simplify]: Extracting #0: cost 1 inf + 0 126.157 * * [simplify]: Extracting #1: cost 6 inf + 0 126.157 * * [simplify]: Extracting #2: cost 15 inf + 1 126.157 * * [simplify]: Extracting #3: cost 18 inf + 3 126.157 * * [simplify]: Extracting #4: cost 8 inf + 1358 126.157 * * [simplify]: Extracting #5: cost 0 inf + 3162 126.158 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 126.158 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 126.158 * * * * [progress]: [ 446 / 455 ] simplifiying candidate # 126.158 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 126.158 * * [simplify]: iters left: 4 (6 enodes) 126.160 * * [simplify]: iters left: 3 (24 enodes) 126.164 * * [simplify]: iters left: 2 (36 enodes) 126.171 * * [simplify]: iters left: 1 (60 enodes) 126.183 * * [simplify]: Extracting #0: cost 1 inf + 0 126.183 * * [simplify]: Extracting #1: cost 6 inf + 0 126.183 * * [simplify]: Extracting #2: cost 15 inf + 1 126.183 * * [simplify]: Extracting #3: cost 18 inf + 3 126.183 * * [simplify]: Extracting #4: cost 8 inf + 1358 126.184 * * [simplify]: Extracting #5: cost 0 inf + 3162 126.184 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 126.184 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 126.184 * * * * [progress]: [ 447 / 455 ] simplifiying candidate # 126.184 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 126.184 * * [simplify]: iters left: 3 (5 enodes) 126.186 * * [simplify]: iters left: 2 (15 enodes) 126.188 * * [simplify]: Extracting #0: cost 1 inf + 0 126.188 * * [simplify]: Extracting #1: cost 4 inf + 0 126.188 * * [simplify]: Extracting #2: cost 8 inf + 0 126.188 * * [simplify]: Extracting #3: cost 4 inf + 184 126.189 * * [simplify]: Extracting #4: cost 0 inf + 770 126.189 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 126.189 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 126.189 * * * * [progress]: [ 448 / 455 ] simplifiying candidate # 126.189 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 126.189 * * [simplify]: iters left: 3 (5 enodes) 126.190 * * [simplify]: iters left: 2 (15 enodes) 126.193 * * [simplify]: Extracting #0: cost 1 inf + 0 126.193 * * [simplify]: Extracting #1: cost 4 inf + 0 126.193 * * [simplify]: Extracting #2: cost 8 inf + 0 126.193 * * [simplify]: Extracting #3: cost 4 inf + 184 126.193 * * [simplify]: Extracting #4: cost 0 inf + 770 126.193 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 126.193 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 126.193 * * * * [progress]: [ 449 / 455 ] simplifiying candidate # 126.193 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 126.193 * * [simplify]: iters left: 3 (5 enodes) 126.195 * * [simplify]: iters left: 2 (15 enodes) 126.197 * * [simplify]: Extracting #0: cost 1 inf + 0 126.197 * * [simplify]: Extracting #1: cost 4 inf + 0 126.197 * * [simplify]: Extracting #2: cost 8 inf + 0 126.197 * * [simplify]: Extracting #3: cost 4 inf + 184 126.197 * * [simplify]: Extracting #4: cost 0 inf + 770 126.197 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 126.197 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 126.197 * * * * [progress]: [ 450 / 455 ] simplifiying candidate # 126.198 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 126.198 * * [simplify]: iters left: 4 (6 enodes) 126.200 * * [simplify]: iters left: 3 (26 enodes) 126.205 * * [simplify]: iters left: 2 (48 enodes) 126.214 * * [simplify]: iters left: 1 (83 enodes) 126.230 * * [simplify]: Extracting #0: cost 1 inf + 0 126.230 * * [simplify]: Extracting #1: cost 10 inf + 0 126.230 * * [simplify]: Extracting #2: cost 27 inf + 1 126.230 * * [simplify]: Extracting #3: cost 31 inf + 4 126.230 * * [simplify]: Extracting #4: cost 19 inf + 1954 126.231 * * [simplify]: Extracting #5: cost 8 inf + 4666 126.231 * * [simplify]: Extracting #6: cost 0 inf + 8460 126.232 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 126.232 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 126.232 * * * * [progress]: [ 451 / 455 ] simplifiying candidate # 126.232 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 126.232 * * [simplify]: iters left: 4 (6 enodes) 126.234 * * [simplify]: iters left: 3 (26 enodes) 126.240 * * [simplify]: iters left: 2 (48 enodes) 126.249 * * [simplify]: iters left: 1 (83 enodes) 126.270 * * [simplify]: Extracting #0: cost 1 inf + 0 126.270 * * [simplify]: Extracting #1: cost 10 inf + 0 126.270 * * [simplify]: Extracting #2: cost 27 inf + 1 126.270 * * [simplify]: Extracting #3: cost 31 inf + 4 126.270 * * [simplify]: Extracting #4: cost 19 inf + 1954 126.271 * * [simplify]: Extracting #5: cost 8 inf + 4666 126.272 * * [simplify]: Extracting #6: cost 0 inf + 8460 126.273 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 126.273 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 126.273 * * * * [progress]: [ 452 / 455 ] simplifiying candidate # 126.273 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 126.273 * * [simplify]: iters left: 4 (6 enodes) 126.276 * * [simplify]: iters left: 3 (26 enodes) 126.284 * * [simplify]: iters left: 2 (48 enodes) 126.297 * * [simplify]: iters left: 1 (83 enodes) 126.318 * * [simplify]: Extracting #0: cost 1 inf + 0 126.318 * * [simplify]: Extracting #1: cost 10 inf + 0 126.318 * * [simplify]: Extracting #2: cost 27 inf + 1 126.318 * * [simplify]: Extracting #3: cost 31 inf + 4 126.318 * * [simplify]: Extracting #4: cost 19 inf + 1954 126.319 * * [simplify]: Extracting #5: cost 8 inf + 4666 126.320 * * [simplify]: Extracting #6: cost 0 inf + 8460 126.321 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 126.321 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 126.321 * * * * [progress]: [ 453 / 455 ] simplifiying candidate # 126.321 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 126.321 * * [simplify]: iters left: 5 (6 enodes) 126.323 * * [simplify]: iters left: 4 (21 enodes) 126.326 * * [simplify]: iters left: 3 (27 enodes) 126.330 * * [simplify]: iters left: 2 (32 enodes) 126.335 * * [simplify]: iters left: 1 (34 enodes) 126.339 * * [simplify]: Extracting #0: cost 1 inf + 0 126.339 * * [simplify]: Extracting #1: cost 10 inf + 0 126.340 * * [simplify]: Extracting #2: cost 14 inf + 354 126.340 * * [simplify]: Extracting #3: cost 10 inf + 708 126.340 * * [simplify]: Extracting #4: cost 7 inf + 1163 126.340 * * [simplify]: Extracting #5: cost 0 inf + 2466 126.340 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 126.340 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 126.340 * * * * [progress]: [ 454 / 455 ] simplifiying candidate # 126.341 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 126.341 * * [simplify]: iters left: 5 (6 enodes) 126.342 * * [simplify]: iters left: 4 (21 enodes) 126.345 * * [simplify]: iters left: 3 (27 enodes) 126.351 * * [simplify]: iters left: 2 (32 enodes) 126.356 * * [simplify]: iters left: 1 (34 enodes) 126.360 * * [simplify]: Extracting #0: cost 1 inf + 0 126.360 * * [simplify]: Extracting #1: cost 10 inf + 0 126.360 * * [simplify]: Extracting #2: cost 14 inf + 354 126.361 * * [simplify]: Extracting #3: cost 10 inf + 708 126.361 * * [simplify]: Extracting #4: cost 7 inf + 1163 126.361 * * [simplify]: Extracting #5: cost 0 inf + 2466 126.361 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 126.361 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 126.361 * * * * [progress]: [ 455 / 455 ] simplifiying candidate # 126.362 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 126.362 * * [simplify]: iters left: 5 (6 enodes) 126.363 * * [simplify]: iters left: 4 (21 enodes) 126.367 * * [simplify]: iters left: 3 (27 enodes) 126.370 * * [simplify]: iters left: 2 (32 enodes) 126.375 * * [simplify]: iters left: 1 (34 enodes) 126.381 * * [simplify]: Extracting #0: cost 1 inf + 0 126.381 * * [simplify]: Extracting #1: cost 10 inf + 0 126.381 * * [simplify]: Extracting #2: cost 14 inf + 354 126.382 * * [simplify]: Extracting #3: cost 10 inf + 708 126.382 * * [simplify]: Extracting #4: cost 7 inf + 1163 126.382 * * [simplify]: Extracting #5: cost 0 inf + 2466 126.383 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 126.383 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 126.383 * * * [progress]: adding candidates to table 128.506 * [progress]: [Phase 3 of 3] Extracting. 128.507 * * [regime]: Finding splitpoints for: (# # # #) 128.507 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 128.507 * * * * [regimes]: Trying to branch on a from (# # # #) 128.528 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # #) 128.551 * * * [regime]: Found split indices: #