0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.053 * * * [progress]: [2/2] Setting up program. 0.056 * [progress]: [Phase 2 of 3] Improving. 0.056 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.057 * [simplify]: Simplifying (/ a (- (acos a))) 0.057 * * [simplify]: iters left: 5 (4 enodes) 0.058 * * [simplify]: iters left: 4 (12 enodes) 0.062 * * [simplify]: Extracting #0: cost 1 inf + 0 0.062 * * [simplify]: Extracting #1: cost 4 inf + 0 0.062 * * [simplify]: Extracting #2: cost 5 inf + 1 0.062 * * [simplify]: Extracting #3: cost 5 inf + 92 0.062 * * [simplify]: Extracting #4: cost 0 inf + 787 0.063 * [simplify]: Simplified to (/ a (- (acos a))) 0.063 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.070 * * * * [pick]: Picked # 0.070 * * * [progress]: localizing error 0.085 * * * [progress]: generating rewritten candidates 0.085 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.092 * * * [progress]: generating series expansions 0.092 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.092 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.092 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.092 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.092 * [taylor]: Taking taylor expansion of -1 in a 0.092 * [backup-simplify]: Simplify -1 into -1 0.092 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.092 * [taylor]: Taking taylor expansion of a in a 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (acos a) in a 0.092 * [backup-simplify]: Simplify (acos a) into (acos a) 0.092 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.092 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.092 * [taylor]: Taking taylor expansion of -1 in a 0.092 * [backup-simplify]: Simplify -1 into -1 0.092 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.092 * [taylor]: Taking taylor expansion of a in a 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (acos a) in a 0.092 * [backup-simplify]: Simplify (acos a) into (acos a) 0.092 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.093 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.093 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.093 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.093 * [backup-simplify]: Simplify (+ (* -1 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))))) into 0 0.094 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [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 0.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.098 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.099 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.099 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.099 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.099 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.099 * [taylor]: Taking taylor expansion of -1 in a 0.099 * [backup-simplify]: Simplify -1 into -1 0.099 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.099 * [taylor]: Taking taylor expansion of a in a 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.100 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.100 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.100 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.100 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.100 * [taylor]: Taking taylor expansion of -1 in a 0.100 * [backup-simplify]: Simplify -1 into -1 0.100 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.100 * [taylor]: Taking taylor expansion of a in a 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.100 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.100 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.101 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.101 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.101 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.102 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.103 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.108 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.109 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.109 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.109 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.109 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.109 * [taylor]: Taking taylor expansion of a in a 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.109 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.109 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.109 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.109 * [taylor]: Taking taylor expansion of a in a 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.109 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.110 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.110 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 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 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)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.125 * * * [progress]: simplifying candidates 0.125 * * * * [progress]: [ 1 / 61 ] simplifiying candidate # 0.126 * * * * [progress]: [ 2 / 61 ] simplifiying candidate # 0.126 * * * * [progress]: [ 3 / 61 ] simplifiying candidate # 0.126 * * * * [progress]: [ 4 / 61 ] simplifiying candidate # 0.126 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.126 * * [simplify]: iters left: 6 (6 enodes) 0.127 * * [simplify]: iters left: 5 (20 enodes) 0.130 * * [simplify]: iters left: 4 (23 enodes) 0.133 * * [simplify]: Extracting #0: cost 1 inf + 0 0.133 * * [simplify]: Extracting #1: cost 5 inf + 0 0.133 * * [simplify]: Extracting #2: cost 10 inf + 0 0.133 * * [simplify]: Extracting #3: cost 11 inf + 1 0.133 * * [simplify]: Extracting #4: cost 9 inf + 234 0.133 * * [simplify]: Extracting #5: cost 7 inf + 456 0.134 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.134 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.134 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.134 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.134 * * * * [progress]: [ 5 / 61 ] simplifiying candidate # 0.134 * * * * [progress]: [ 6 / 61 ] simplifiying candidate # 0.134 * * * * [progress]: [ 7 / 61 ] simplifiying candidate # 0.134 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.134 * * [simplify]: iters left: 6 (8 enodes) 0.136 * * [simplify]: iters left: 5 (40 enodes) 0.145 * * [simplify]: iters left: 4 (113 enodes) 0.178 * * [simplify]: iters left: 3 (285 enodes) 0.314 * * [simplify]: Extracting #0: cost 1 inf + 0 0.314 * * [simplify]: Extracting #1: cost 56 inf + 0 0.315 * * [simplify]: Extracting #2: cost 107 inf + 43 0.317 * * [simplify]: Extracting #3: cost 88 inf + 6027 0.324 * * [simplify]: Extracting #4: cost 13 inf + 23456 0.333 * * [simplify]: Extracting #5: cost 0 inf + 26400 0.343 * * [simplify]: Extracting #6: cost 0 inf + 26320 0.353 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.353 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.353 * * * * [progress]: [ 8 / 61 ] simplifiying candidate # 0.353 * * * * [progress]: [ 9 / 61 ] simplifiying candidate # 0.353 * * * * [progress]: [ 10 / 61 ] simplifiying candidate # 0.353 * * * * [progress]: [ 11 / 61 ] simplifiying candidate # 0.353 * * * * [progress]: [ 12 / 61 ] simplifiying candidate # 0.353 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.354 * * [simplify]: iters left: 6 (8 enodes) 0.357 * * [simplify]: iters left: 5 (30 enodes) 0.367 * * [simplify]: iters left: 4 (45 enodes) 0.381 * * [simplify]: iters left: 3 (52 enodes) 0.395 * * [simplify]: iters left: 2 (55 enodes) 0.410 * * [simplify]: Extracting #0: cost 1 inf + 0 0.410 * * [simplify]: Extracting #1: cost 11 inf + 0 0.410 * * [simplify]: Extracting #2: cost 22 inf + 0 0.411 * * [simplify]: Extracting #3: cost 23 inf + 1 0.411 * * [simplify]: Extracting #4: cost 19 inf + 646 0.412 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.413 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.414 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.414 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.415 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.415 * * [simplify]: iters left: 6 (6 enodes) 0.416 * * [simplify]: iters left: 5 (18 enodes) 0.419 * * [simplify]: Extracting #0: cost 1 inf + 0 0.419 * * [simplify]: Extracting #1: cost 4 inf + 0 0.419 * * [simplify]: Extracting #2: cost 8 inf + 0 0.419 * * [simplify]: Extracting #3: cost 9 inf + 1 0.419 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.419 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.419 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.420 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.420 * * * * [progress]: [ 13 / 61 ] simplifiying candidate # 0.420 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.420 * * [simplify]: iters left: 6 (7 enodes) 0.421 * * [simplify]: iters left: 5 (23 enodes) 0.425 * * [simplify]: iters left: 4 (27 enodes) 0.429 * * [simplify]: iters left: 3 (30 enodes) 0.433 * * [simplify]: Extracting #0: cost 1 inf + 0 0.433 * * [simplify]: Extracting #1: cost 7 inf + 0 0.433 * * [simplify]: Extracting #2: cost 14 inf + 0 0.433 * * [simplify]: Extracting #3: cost 15 inf + 1 0.433 * * [simplify]: Extracting #4: cost 13 inf + 254 0.433 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.434 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.434 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.434 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.434 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.434 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.434 * * [simplify]: iters left: 6 (6 enodes) 0.436 * * [simplify]: iters left: 5 (18 enodes) 0.440 * * [simplify]: Extracting #0: cost 1 inf + 0 0.440 * * [simplify]: Extracting #1: cost 4 inf + 0 0.440 * * [simplify]: Extracting #2: cost 8 inf + 0 0.440 * * [simplify]: Extracting #3: cost 9 inf + 1 0.440 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.440 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.440 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.440 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.441 * * * * [progress]: [ 14 / 61 ] simplifiying candidate # 0.441 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.441 * * [simplify]: iters left: 5 (5 enodes) 0.443 * * [simplify]: iters left: 4 (17 enodes) 0.446 * * [simplify]: iters left: 3 (27 enodes) 0.450 * * [simplify]: iters left: 2 (28 enodes) 0.454 * * [simplify]: Extracting #0: cost 1 inf + 0 0.454 * * [simplify]: Extracting #1: cost 5 inf + 0 0.454 * * [simplify]: Extracting #2: cost 7 inf + 1 0.455 * * [simplify]: Extracting #3: cost 6 inf + 2 0.455 * * [simplify]: Extracting #4: cost 1 inf + 528 0.455 * * [simplify]: Extracting #5: cost 0 inf + 650 0.455 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.455 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.455 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.455 * * [simplify]: iters left: 5 (5 enodes) 0.456 * * [simplify]: iters left: 4 (15 enodes) 0.459 * * [simplify]: Extracting #0: cost 1 inf + 0 0.459 * * [simplify]: Extracting #1: cost 4 inf + 0 0.459 * * [simplify]: Extracting #2: cost 8 inf + 0 0.459 * * [simplify]: Extracting #3: cost 8 inf + 1 0.459 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.459 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.459 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.459 * * * * [progress]: [ 15 / 61 ] simplifiying candidate # 0.459 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.459 * * [simplify]: iters left: 5 (5 enodes) 0.461 * * [simplify]: iters left: 4 (17 enodes) 0.464 * * [simplify]: iters left: 3 (21 enodes) 0.467 * * [simplify]: iters left: 2 (24 enodes) 0.471 * * [simplify]: Extracting #0: cost 1 inf + 0 0.471 * * [simplify]: Extracting #1: cost 7 inf + 0 0.471 * * [simplify]: Extracting #2: cost 11 inf + 1 0.471 * * [simplify]: Extracting #3: cost 10 inf + 2 0.472 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.472 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.472 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.472 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.472 * * [simplify]: iters left: 3 (4 enodes) 0.473 * * [simplify]: iters left: 2 (12 enodes) 0.475 * * [simplify]: Extracting #0: cost 1 inf + 0 0.475 * * [simplify]: Extracting #1: cost 4 inf + 0 0.475 * * [simplify]: Extracting #2: cost 7 inf + 0 0.475 * * [simplify]: Extracting #3: cost 6 inf + 1 0.475 * * [simplify]: Extracting #4: cost 0 inf + 767 0.475 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.475 * * * * [progress]: [ 16 / 61 ] simplifiying candidate # 0.475 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.475 * * [simplify]: iters left: 6 (8 enodes) 0.477 * * [simplify]: iters left: 5 (29 enodes) 0.482 * * [simplify]: iters left: 4 (47 enodes) 0.489 * * [simplify]: iters left: 3 (78 enodes) 0.502 * * [simplify]: iters left: 2 (91 enodes) 0.520 * * [simplify]: iters left: 1 (93 enodes) 0.544 * * [simplify]: Extracting #0: cost 1 inf + 0 0.544 * * [simplify]: Extracting #1: cost 15 inf + 0 0.545 * * [simplify]: Extracting #2: cost 32 inf + 0 0.545 * * [simplify]: Extracting #3: cost 32 inf + 163 0.545 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.547 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.549 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.551 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.551 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.552 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.552 * * [simplify]: iters left: 4 (5 enodes) 0.554 * * [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 0.559 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.559 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.559 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.559 * * * * [progress]: [ 17 / 61 ] simplifiying candidate # 0.559 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.559 * * [simplify]: iters left: 6 (7 enodes) 0.562 * * [simplify]: iters left: 5 (23 enodes) 0.569 * * [simplify]: iters left: 4 (29 enodes) 0.573 * * [simplify]: iters left: 3 (34 enodes) 0.578 * * [simplify]: Extracting #0: cost 1 inf + 0 0.578 * * [simplify]: Extracting #1: cost 7 inf + 0 0.578 * * [simplify]: Extracting #2: cost 15 inf + 0 0.578 * * [simplify]: Extracting #3: cost 17 inf + 1 0.578 * * [simplify]: Extracting #4: cost 15 inf + 254 0.578 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.578 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.579 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.579 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.579 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.579 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.579 * * [simplify]: iters left: 4 (5 enodes) 0.580 * * [simplify]: iters left: 3 (15 enodes) 0.583 * * [simplify]: Extracting #0: cost 1 inf + 0 0.583 * * [simplify]: Extracting #1: cost 4 inf + 0 0.583 * * [simplify]: Extracting #2: cost 8 inf + 0 0.583 * * [simplify]: Extracting #3: cost 8 inf + 1 0.583 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.583 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.583 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.583 * * * * [progress]: [ 18 / 61 ] simplifiying candidate # 0.583 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.583 * * [simplify]: iters left: 5 (6 enodes) 0.586 * * [simplify]: iters left: 4 (23 enodes) 0.590 * * [simplify]: iters left: 3 (31 enodes) 0.595 * * [simplify]: iters left: 2 (36 enodes) 0.606 * * [simplify]: Extracting #0: cost 1 inf + 0 0.606 * * [simplify]: Extracting #1: cost 8 inf + 0 0.606 * * [simplify]: Extracting #2: cost 13 inf + 1 0.606 * * [simplify]: Extracting #3: cost 12 inf + 2 0.606 * * [simplify]: Extracting #4: cost 11 inf + 83 0.607 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.607 * * [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)))) 0.608 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.608 * * [simplify]: iters left: 3 (4 enodes) 0.610 * * [simplify]: iters left: 2 (12 enodes) 0.612 * * [simplify]: Extracting #0: cost 1 inf + 0 0.612 * * [simplify]: Extracting #1: cost 4 inf + 0 0.612 * * [simplify]: Extracting #2: cost 7 inf + 0 0.612 * * [simplify]: Extracting #3: cost 6 inf + 1 0.612 * * [simplify]: Extracting #4: cost 0 inf + 767 0.613 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.613 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.613 * * * * [progress]: [ 19 / 61 ] simplifiying candidate # 0.613 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.613 * * [simplify]: iters left: 6 (7 enodes) 0.614 * * [simplify]: iters left: 5 (27 enodes) 0.619 * * [simplify]: iters left: 4 (42 enodes) 0.625 * * [simplify]: iters left: 3 (49 enodes) 0.632 * * [simplify]: iters left: 2 (52 enodes) 0.641 * * [simplify]: Extracting #0: cost 1 inf + 0 0.641 * * [simplify]: Extracting #1: cost 11 inf + 0 0.641 * * [simplify]: Extracting #2: cost 22 inf + 0 0.641 * * [simplify]: Extracting #3: cost 19 inf + 254 0.642 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.643 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.644 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.644 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.645 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.645 * * [simplify]: iters left: 6 (6 enodes) 0.647 * * [simplify]: iters left: 5 (18 enodes) 0.652 * * [simplify]: Extracting #0: cost 1 inf + 0 0.652 * * [simplify]: Extracting #1: cost 4 inf + 0 0.652 * * [simplify]: Extracting #2: cost 8 inf + 0 0.652 * * [simplify]: Extracting #3: cost 9 inf + 1 0.652 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.652 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.653 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.653 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.653 * * * * [progress]: [ 20 / 61 ] simplifiying candidate # 0.653 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.653 * * [simplify]: iters left: 5 (6 enodes) 0.656 * * [simplify]: iters left: 4 (20 enodes) 0.658 * * [simplify]: iters left: 3 (24 enodes) 0.662 * * [simplify]: iters left: 2 (27 enodes) 0.666 * * [simplify]: Extracting #0: cost 1 inf + 0 0.666 * * [simplify]: Extracting #1: cost 7 inf + 0 0.666 * * [simplify]: Extracting #2: cost 14 inf + 0 0.666 * * [simplify]: Extracting #3: cost 14 inf + 1 0.666 * * [simplify]: Extracting #4: cost 12 inf + 173 0.666 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.666 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.667 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.667 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.667 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.667 * * [simplify]: iters left: 6 (6 enodes) 0.668 * * [simplify]: iters left: 5 (18 enodes) 0.670 * * [simplify]: Extracting #0: cost 1 inf + 0 0.671 * * [simplify]: Extracting #1: cost 4 inf + 0 0.671 * * [simplify]: Extracting #2: cost 8 inf + 0 0.671 * * [simplify]: Extracting #3: cost 9 inf + 1 0.671 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.671 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.671 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.671 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.671 * * * * [progress]: [ 21 / 61 ] simplifiying candidate # 0.671 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.671 * * [simplify]: iters left: 5 (5 enodes) 0.673 * * [simplify]: iters left: 4 (17 enodes) 0.676 * * [simplify]: iters left: 3 (27 enodes) 0.680 * * [simplify]: iters left: 2 (28 enodes) 0.684 * * [simplify]: Extracting #0: cost 1 inf + 0 0.684 * * [simplify]: Extracting #1: cost 5 inf + 0 0.684 * * [simplify]: Extracting #2: cost 7 inf + 1 0.684 * * [simplify]: Extracting #3: cost 6 inf + 2 0.684 * * [simplify]: Extracting #4: cost 1 inf + 528 0.685 * * [simplify]: Extracting #5: cost 0 inf + 650 0.685 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.685 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.685 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.685 * * [simplify]: iters left: 5 (5 enodes) 0.686 * * [simplify]: iters left: 4 (15 enodes) 0.689 * * [simplify]: Extracting #0: cost 1 inf + 0 0.689 * * [simplify]: Extracting #1: cost 4 inf + 0 0.689 * * [simplify]: Extracting #2: cost 8 inf + 0 0.689 * * [simplify]: Extracting #3: cost 8 inf + 1 0.689 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.690 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.690 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.690 * * * * [progress]: [ 22 / 61 ] simplifiying candidate # 0.690 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.690 * * [simplify]: iters left: 6 (7 enodes) 0.693 * * [simplify]: iters left: 5 (23 enodes) 0.700 * * [simplify]: iters left: 4 (25 enodes) 0.707 * * [simplify]: Extracting #0: cost 1 inf + 0 0.707 * * [simplify]: Extracting #1: cost 6 inf + 0 0.707 * * [simplify]: Extracting #2: cost 12 inf + 0 0.707 * * [simplify]: Extracting #3: cost 13 inf + 1 0.707 * * [simplify]: Extracting #4: cost 9 inf + 436 0.707 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.708 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.708 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.709 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.709 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.709 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.709 * * [simplify]: iters left: 6 (6 enodes) 0.712 * * [simplify]: iters left: 5 (18 enodes) 0.717 * * [simplify]: Extracting #0: cost 1 inf + 0 0.717 * * [simplify]: Extracting #1: cost 4 inf + 0 0.717 * * [simplify]: Extracting #2: cost 8 inf + 0 0.717 * * [simplify]: Extracting #3: cost 9 inf + 1 0.717 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.718 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.718 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.718 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.718 * * * * [progress]: [ 23 / 61 ] simplifiying candidate # 0.718 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.718 * * [simplify]: iters left: 6 (6 enodes) 0.721 * * [simplify]: iters left: 5 (18 enodes) 0.726 * * [simplify]: Extracting #0: cost 1 inf + 0 0.726 * * [simplify]: Extracting #1: cost 4 inf + 0 0.726 * * [simplify]: Extracting #2: cost 8 inf + 0 0.726 * * [simplify]: Extracting #3: cost 9 inf + 1 0.727 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.727 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.727 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.728 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.728 * * [simplify]: iters left: 6 (6 enodes) 0.731 * * [simplify]: iters left: 5 (18 enodes) 0.736 * * [simplify]: Extracting #0: cost 1 inf + 0 0.736 * * [simplify]: Extracting #1: cost 4 inf + 0 0.736 * * [simplify]: Extracting #2: cost 8 inf + 0 0.736 * * [simplify]: Extracting #3: cost 9 inf + 1 0.736 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.737 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.737 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.737 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.737 * * * * [progress]: [ 24 / 61 ] simplifiying candidate # 0.737 * [simplify]: Simplifying (/ (sqrt a) 1) 0.737 * * [simplify]: iters left: 3 (4 enodes) 0.741 * * [simplify]: iters left: 2 (12 enodes) 0.745 * * [simplify]: iters left: 1 (14 enodes) 0.750 * * [simplify]: Extracting #0: cost 1 inf + 0 0.750 * * [simplify]: Extracting #1: cost 4 inf + 0 0.750 * * [simplify]: Extracting #2: cost 0 inf + 84 0.750 * [simplify]: Simplified to (sqrt a) 0.751 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.751 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.751 * * [simplify]: iters left: 5 (5 enodes) 0.753 * * [simplify]: iters left: 4 (15 enodes) 0.757 * * [simplify]: Extracting #0: cost 1 inf + 0 0.757 * * [simplify]: Extracting #1: cost 4 inf + 0 0.757 * * [simplify]: Extracting #2: cost 8 inf + 0 0.757 * * [simplify]: Extracting #3: cost 8 inf + 1 0.758 * * [simplify]: Extracting #4: cost 0 inf + 949 0.758 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.758 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.758 * * * * [progress]: [ 25 / 61 ] simplifiying candidate # 0.758 * [simplify]: Simplifying (/ (sqrt a) -1) 0.758 * * [simplify]: iters left: 3 (4 enodes) 0.761 * * [simplify]: iters left: 2 (12 enodes) 0.765 * * [simplify]: Extracting #0: cost 1 inf + 0 0.765 * * [simplify]: Extracting #1: cost 4 inf + 0 0.765 * * [simplify]: Extracting #2: cost 5 inf + 1 0.765 * * [simplify]: Extracting #3: cost 4 inf + 2 0.767 * * [simplify]: Extracting #4: cost 0 inf + 248 0.767 * [simplify]: Simplified to (/ (sqrt a) -1) 0.767 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.767 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.767 * * [simplify]: iters left: 3 (4 enodes) 0.769 * * [simplify]: iters left: 2 (12 enodes) 0.772 * * [simplify]: Extracting #0: cost 1 inf + 0 0.772 * * [simplify]: Extracting #1: cost 4 inf + 0 0.772 * * [simplify]: Extracting #2: cost 7 inf + 0 0.772 * * [simplify]: Extracting #3: cost 6 inf + 1 0.773 * * [simplify]: Extracting #4: cost 0 inf + 607 0.773 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.773 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.773 * * * * [progress]: [ 26 / 61 ] simplifiying candidate # 0.773 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.773 * * [simplify]: iters left: 6 (7 enodes) 0.777 * * [simplify]: iters left: 5 (24 enodes) 0.784 * * [simplify]: iters left: 4 (30 enodes) 0.792 * * [simplify]: iters left: 3 (34 enodes) 0.802 * * [simplify]: Extracting #0: cost 1 inf + 0 0.802 * * [simplify]: Extracting #1: cost 8 inf + 0 0.802 * * [simplify]: Extracting #2: cost 17 inf + 0 0.802 * * [simplify]: Extracting #3: cost 18 inf + 1 0.802 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.803 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.804 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.804 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.805 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.805 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.805 * * [simplify]: iters left: 4 (5 enodes) 0.807 * * [simplify]: iters left: 3 (15 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 8 inf + 0 0.811 * * [simplify]: Extracting #3: cost 8 inf + 1 0.812 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.812 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.812 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.812 * * * * [progress]: [ 27 / 61 ] simplifiying candidate # 0.812 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.812 * * [simplify]: iters left: 6 (6 enodes) 0.815 * * [simplify]: iters left: 5 (18 enodes) 0.820 * * [simplify]: Extracting #0: cost 1 inf + 0 0.820 * * [simplify]: Extracting #1: cost 4 inf + 0 0.820 * * [simplify]: Extracting #2: cost 8 inf + 0 0.820 * * [simplify]: Extracting #3: cost 9 inf + 1 0.820 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.821 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.821 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.821 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.821 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.821 * * [simplify]: iters left: 4 (5 enodes) 0.823 * * [simplify]: iters left: 3 (15 enodes) 0.828 * * [simplify]: Extracting #0: cost 1 inf + 0 0.828 * * [simplify]: Extracting #1: cost 4 inf + 0 0.828 * * [simplify]: Extracting #2: cost 8 inf + 0 0.828 * * [simplify]: Extracting #3: cost 8 inf + 1 0.828 * * [simplify]: Extracting #4: cost 0 inf + 949 0.828 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.829 * * * * [progress]: [ 28 / 61 ] simplifiying candidate # 0.829 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.829 * * [simplify]: iters left: 4 (5 enodes) 0.833 * * [simplify]: iters left: 3 (18 enodes) 0.839 * * [simplify]: iters left: 2 (20 enodes) 0.845 * * [simplify]: Extracting #0: cost 1 inf + 0 0.845 * * [simplify]: Extracting #1: cost 4 inf + 0 0.845 * * [simplify]: Extracting #2: cost 5 inf + 1 0.845 * * [simplify]: Extracting #3: cost 4 inf + 2 0.845 * * [simplify]: Extracting #4: cost 0 inf + 248 0.845 * [simplify]: Simplified to (/ (sqrt a) -1) 0.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.846 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.846 * * [simplify]: iters left: 3 (4 enodes) 0.848 * * [simplify]: iters left: 2 (12 enodes) 0.851 * * [simplify]: Extracting #0: cost 1 inf + 0 0.851 * * [simplify]: Extracting #1: cost 4 inf + 0 0.851 * * [simplify]: Extracting #2: cost 7 inf + 0 0.852 * * [simplify]: Extracting #3: cost 6 inf + 1 0.852 * * [simplify]: Extracting #4: cost 0 inf + 607 0.852 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.852 * * * * [progress]: [ 29 / 61 ] simplifiying candidate # 0.852 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.852 * * [simplify]: iters left: 6 (6 enodes) 0.855 * * [simplify]: iters left: 5 (20 enodes) 0.862 * * [simplify]: iters left: 4 (22 enodes) 0.868 * * [simplify]: Extracting #0: cost 1 inf + 0 0.868 * * [simplify]: Extracting #1: cost 6 inf + 0 0.868 * * [simplify]: Extracting #2: cost 12 inf + 0 0.868 * * [simplify]: Extracting #3: cost 11 inf + 92 0.869 * * [simplify]: Extracting #4: cost 8 inf + 395 0.869 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.869 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.870 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.870 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.870 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.870 * * [simplify]: iters left: 6 (6 enodes) 0.873 * * [simplify]: iters left: 5 (18 enodes) 0.878 * * [simplify]: Extracting #0: cost 1 inf + 0 0.878 * * [simplify]: Extracting #1: cost 4 inf + 0 0.878 * * [simplify]: Extracting #2: cost 8 inf + 0 0.878 * * [simplify]: Extracting #3: cost 9 inf + 1 0.878 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.879 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.879 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.879 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.879 * * * * [progress]: [ 30 / 61 ] simplifiying candidate # 0.879 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.880 * * [simplify]: iters left: 4 (5 enodes) 0.882 * * [simplify]: iters left: 3 (15 enodes) 0.886 * * [simplify]: Extracting #0: cost 1 inf + 0 0.886 * * [simplify]: Extracting #1: cost 4 inf + 0 0.886 * * [simplify]: Extracting #2: cost 8 inf + 0 0.886 * * [simplify]: Extracting #3: cost 8 inf + 1 0.886 * * [simplify]: Extracting #4: cost 0 inf + 949 0.886 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.887 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.887 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.887 * * [simplify]: iters left: 6 (6 enodes) 0.889 * * [simplify]: iters left: 5 (18 enodes) 0.894 * * [simplify]: Extracting #0: cost 1 inf + 0 0.894 * * [simplify]: Extracting #1: cost 4 inf + 0 0.894 * * [simplify]: Extracting #2: cost 8 inf + 0 0.895 * * [simplify]: Extracting #3: cost 9 inf + 1 0.895 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.895 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.895 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.896 * * * * [progress]: [ 31 / 61 ] simplifiying candidate # 0.896 * [simplify]: Simplifying (/ (sqrt a) 1) 0.896 * * [simplify]: iters left: 3 (4 enodes) 0.898 * * [simplify]: iters left: 2 (12 enodes) 0.902 * * [simplify]: iters left: 1 (14 enodes) 0.907 * * [simplify]: Extracting #0: cost 1 inf + 0 0.907 * * [simplify]: Extracting #1: cost 4 inf + 0 0.907 * * [simplify]: Extracting #2: cost 0 inf + 84 0.907 * [simplify]: Simplified to (sqrt a) 0.907 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.907 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.908 * * [simplify]: iters left: 5 (5 enodes) 0.910 * * [simplify]: iters left: 4 (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 8 inf + 0 0.914 * * [simplify]: Extracting #3: cost 8 inf + 1 0.914 * * [simplify]: Extracting #4: cost 0 inf + 949 0.915 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.915 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.915 * * * * [progress]: [ 32 / 61 ] simplifiying candidate # 0.915 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.915 * * [simplify]: iters left: 6 (7 enodes) 0.919 * * [simplify]: iters left: 5 (25 enodes) 0.928 * * [simplify]: iters left: 4 (29 enodes) 0.937 * * [simplify]: Extracting #0: cost 1 inf + 0 0.937 * * [simplify]: Extracting #1: cost 6 inf + 0 0.937 * * [simplify]: Extracting #2: cost 9 inf + 1 0.937 * * [simplify]: Extracting #3: cost 11 inf + 1 0.937 * * [simplify]: Extracting #4: cost 13 inf + 1 0.938 * * [simplify]: Extracting #5: cost 12 inf + 2 0.938 * * [simplify]: Extracting #6: cost 8 inf + 446 0.938 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.938 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.939 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.939 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.939 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.940 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.940 * * [simplify]: iters left: 6 (5 enodes) 0.942 * * [simplify]: iters left: 5 (15 enodes) 0.947 * * [simplify]: Extracting #0: cost 1 inf + 0 0.947 * * [simplify]: Extracting #1: cost 4 inf + 0 0.947 * * [simplify]: Extracting #2: cost 5 inf + 1 0.947 * * [simplify]: Extracting #3: cost 7 inf + 1 0.947 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.947 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.947 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.948 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.948 * * * * [progress]: [ 33 / 61 ] simplifiying candidate # 0.948 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.948 * * [simplify]: iters left: 6 (6 enodes) 0.951 * * [simplify]: iters left: 5 (20 enodes) 0.959 * * [simplify]: iters left: 4 (22 enodes) 0.966 * * [simplify]: Extracting #0: cost 1 inf + 0 0.966 * * [simplify]: Extracting #1: cost 4 inf + 0 0.966 * * [simplify]: Extracting #2: cost 5 inf + 1 0.966 * * [simplify]: Extracting #3: cost 7 inf + 1 0.966 * * [simplify]: Extracting #4: cost 9 inf + 1 0.966 * * [simplify]: Extracting #5: cost 8 inf + 2 0.967 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.967 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.967 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.967 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.968 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.968 * * [simplify]: iters left: 6 (5 enodes) 0.970 * * [simplify]: iters left: 5 (15 enodes) 0.974 * * [simplify]: Extracting #0: cost 1 inf + 0 0.974 * * [simplify]: Extracting #1: cost 4 inf + 0 0.974 * * [simplify]: Extracting #2: cost 5 inf + 1 0.974 * * [simplify]: Extracting #3: cost 7 inf + 1 0.975 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.975 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.975 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.975 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.975 * * * * [progress]: [ 34 / 61 ] simplifiying candidate # 0.976 * [simplify]: Simplifying (/ 1 1) 0.976 * * [simplify]: iters left: 2 (2 enodes) 0.977 * * [simplify]: iters left: 1 (6 enodes) 0.979 * * [simplify]: Extracting #0: cost 1 inf + 0 0.979 * * [simplify]: Extracting #1: cost 0 inf + 1 0.979 * [simplify]: Simplified to 1 0.979 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.980 * [simplify]: Simplifying (/ a (- (acos a))) 0.980 * * [simplify]: iters left: 5 (4 enodes) 0.981 * * [simplify]: iters left: 4 (12 enodes) 0.985 * * [simplify]: Extracting #0: cost 1 inf + 0 0.985 * * [simplify]: Extracting #1: cost 4 inf + 0 0.985 * * [simplify]: Extracting #2: cost 5 inf + 1 0.985 * * [simplify]: Extracting #3: cost 5 inf + 92 0.985 * * [simplify]: Extracting #4: cost 0 inf + 787 0.985 * [simplify]: Simplified to (/ a (- (acos a))) 0.985 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.985 * * * * [progress]: [ 35 / 61 ] simplifiying candidate # 0.986 * [simplify]: Simplifying (/ 1 -1) 0.986 * * [simplify]: iters left: 2 (3 enodes) 0.990 * * [simplify]: iters left: 1 (11 enodes) 0.993 * * [simplify]: Extracting #0: cost 1 inf + 0 0.993 * * [simplify]: Extracting #1: cost 0 inf + 1 0.993 * [simplify]: Simplified to -1 0.993 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.994 * [simplify]: Simplifying (/ a (acos a)) 0.994 * * [simplify]: iters left: 3 (3 enodes) 0.995 * * [simplify]: iters left: 2 (9 enodes) 0.998 * * [simplify]: Extracting #0: cost 1 inf + 0 0.998 * * [simplify]: Extracting #1: cost 4 inf + 0 0.998 * * [simplify]: Extracting #2: cost 4 inf + 1 0.998 * * [simplify]: Extracting #3: cost 0 inf + 445 0.998 * [simplify]: Simplified to (/ a (acos a)) 0.998 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.998 * * * * [progress]: [ 36 / 61 ] simplifiying candidate # 0.998 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.998 * * [simplify]: iters left: 6 (7 enodes) 1.002 * * [simplify]: iters left: 5 (26 enodes) 1.011 * * [simplify]: iters left: 4 (34 enodes) 1.021 * * [simplify]: iters left: 3 (38 enodes) 1.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1.032 * * [simplify]: Extracting #1: cost 8 inf + 0 1.032 * * [simplify]: Extracting #2: cost 14 inf + 1 1.032 * * [simplify]: Extracting #3: cost 17 inf + 1 1.032 * * [simplify]: Extracting #4: cost 16 inf + 2 1.033 * * [simplify]: Extracting #5: cost 10 inf + 1030 1.033 * * [simplify]: Extracting #6: cost 1 inf + 3133 1.034 * * [simplify]: Extracting #7: cost 0 inf + 3384 1.035 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1.035 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1.035 * [simplify]: Simplifying (/ a (cbrt (acos a))) 1.035 * * [simplify]: iters left: 4 (4 enodes) 1.037 * * [simplify]: iters left: 3 (12 enodes) 1.040 * * [simplify]: Extracting #0: cost 1 inf + 0 1.040 * * [simplify]: Extracting #1: cost 4 inf + 0 1.040 * * [simplify]: Extracting #2: cost 5 inf + 1 1.040 * * [simplify]: Extracting #3: cost 5 inf + 92 1.040 * * [simplify]: Extracting #4: cost 0 inf + 947 1.041 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1.041 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1.041 * * * * [progress]: [ 37 / 61 ] simplifiying candidate # 1.041 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1.041 * * [simplify]: iters left: 6 (6 enodes) 1.044 * * [simplify]: iters left: 5 (20 enodes) 1.050 * * [simplify]: iters left: 4 (22 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 7 inf + 1 1.057 * * [simplify]: Extracting #4: cost 9 inf + 1 1.057 * * [simplify]: Extracting #5: cost 8 inf + 2 1.057 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.058 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.058 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1.058 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.058 * [simplify]: Simplifying (/ a (sqrt (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 4 inf + 0 1.064 * * [simplify]: Extracting #2: cost 5 inf + 1 1.064 * * [simplify]: Extracting #3: cost 5 inf + 92 1.064 * * [simplify]: Extracting #4: cost 0 inf + 787 1.064 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.064 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.064 * * * * [progress]: [ 38 / 61 ] simplifiying candidate # 1.064 * [simplify]: Simplifying (/ 1 (- 1)) 1.064 * * [simplify]: iters left: 4 (3 enodes) 1.069 * * [simplify]: iters left: 3 (12 enodes) 1.072 * * [simplify]: iters left: 2 (14 enodes) 1.077 * * [simplify]: Extracting #0: cost 1 inf + 0 1.077 * * [simplify]: Extracting #1: cost 0 inf + 1 1.077 * [simplify]: Simplified to -1 1.077 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.077 * [simplify]: Simplifying (/ a (acos a)) 1.077 * * [simplify]: iters left: 3 (3 enodes) 1.079 * * [simplify]: iters left: 2 (9 enodes) 1.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1.082 * * [simplify]: Extracting #1: cost 4 inf + 0 1.082 * * [simplify]: Extracting #2: cost 4 inf + 1 1.082 * * [simplify]: Extracting #3: cost 0 inf + 445 1.082 * [simplify]: Simplified to (/ a (acos a)) 1.082 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.082 * * * * [progress]: [ 39 / 61 ] simplifiying candidate # 1.083 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.083 * * [simplify]: iters left: 6 (6 enodes) 1.086 * * [simplify]: iters left: 5 (22 enodes) 1.096 * * [simplify]: iters left: 4 (26 enodes) 1.102 * * [simplify]: Extracting #0: cost 1 inf + 0 1.102 * * [simplify]: Extracting #1: cost 6 inf + 0 1.102 * * [simplify]: Extracting #2: cost 9 inf + 1 1.102 * * [simplify]: Extracting #3: cost 11 inf + 1 1.102 * * [simplify]: Extracting #4: cost 8 inf + 184 1.102 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.102 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.103 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.103 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.103 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.103 * * [simplify]: iters left: 6 (5 enodes) 1.104 * * [simplify]: iters left: 5 (15 enodes) 1.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1.106 * * [simplify]: Extracting #1: cost 4 inf + 0 1.106 * * [simplify]: Extracting #2: cost 5 inf + 1 1.106 * * [simplify]: Extracting #3: cost 7 inf + 1 1.106 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.106 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.107 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.107 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.107 * * * * [progress]: [ 40 / 61 ] simplifiying candidate # 1.107 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.107 * * [simplify]: iters left: 4 (5 enodes) 1.108 * * [simplify]: iters left: 3 (17 enodes) 1.111 * * [simplify]: iters left: 2 (19 enodes) 1.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1.115 * * [simplify]: Extracting #1: cost 4 inf + 0 1.115 * * [simplify]: Extracting #2: cost 5 inf + 1 1.115 * * [simplify]: Extracting #3: cost 7 inf + 1 1.115 * * [simplify]: Extracting #4: cost 0 inf + 790 1.115 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.115 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.115 * * [simplify]: iters left: 6 (5 enodes) 1.116 * * [simplify]: iters left: 5 (15 enodes) 1.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1.119 * * [simplify]: Extracting #1: cost 4 inf + 0 1.119 * * [simplify]: Extracting #2: cost 5 inf + 1 1.119 * * [simplify]: Extracting #3: cost 7 inf + 1 1.119 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.119 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.119 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.119 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.119 * * * * [progress]: [ 41 / 61 ] simplifiying candidate # 1.119 * [simplify]: Simplifying (/ 1 1) 1.119 * * [simplify]: iters left: 2 (2 enodes) 1.120 * * [simplify]: iters left: 1 (6 enodes) 1.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1.122 * * [simplify]: Extracting #1: cost 0 inf + 1 1.122 * [simplify]: Simplified to 1 1.122 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.122 * [simplify]: Simplifying (/ a (- (acos a))) 1.122 * * [simplify]: iters left: 5 (4 enodes) 1.123 * * [simplify]: iters left: 4 (12 enodes) 1.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1.125 * * [simplify]: Extracting #1: cost 4 inf + 0 1.125 * * [simplify]: Extracting #2: cost 5 inf + 1 1.125 * * [simplify]: Extracting #3: cost 5 inf + 92 1.125 * * [simplify]: Extracting #4: cost 0 inf + 787 1.125 * [simplify]: Simplified to (/ a (- (acos a))) 1.125 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.125 * * * * [progress]: [ 42 / 61 ] simplifiying candidate # 1.125 * * * * [progress]: [ 43 / 61 ] simplifiying candidate # 1.125 * * * * [progress]: [ 44 / 61 ] simplifiying candidate # 1.125 * * * * [progress]: [ 45 / 61 ] simplifiying candidate # 1.125 * [simplify]: Simplifying (cbrt (- (acos a))) 1.125 * * [simplify]: iters left: 4 (4 enodes) 1.126 * * [simplify]: iters left: 3 (12 enodes) 1.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1.128 * * [simplify]: Extracting #1: cost 3 inf + 0 1.128 * * [simplify]: Extracting #2: cost 5 inf + 0 1.128 * * [simplify]: Extracting #3: cost 7 inf + 0 1.128 * * [simplify]: Extracting #4: cost 6 inf + 1 1.128 * * [simplify]: Extracting #5: cost 0 inf + 867 1.128 * [simplify]: Simplified to (cbrt (- (acos a))) 1.128 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.128 * * * * [progress]: [ 46 / 61 ] simplifiying candidate # 1.128 * [simplify]: Simplifying (sqrt (- (acos a))) 1.128 * * [simplify]: iters left: 4 (4 enodes) 1.129 * * [simplify]: iters left: 3 (12 enodes) 1.131 * * [simplify]: Extracting #0: cost 1 inf + 0 1.131 * * [simplify]: Extracting #1: cost 3 inf + 0 1.131 * * [simplify]: Extracting #2: cost 5 inf + 0 1.131 * * [simplify]: Extracting #3: cost 7 inf + 0 1.131 * * [simplify]: Extracting #4: cost 6 inf + 1 1.131 * * [simplify]: Extracting #5: cost 0 inf + 787 1.131 * [simplify]: Simplified to (sqrt (- (acos a))) 1.131 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.131 * * * * [progress]: [ 47 / 61 ] simplifiying candidate # 1.131 * [simplify]: Simplifying (- (acos a)) 1.131 * * [simplify]: iters left: 3 (3 enodes) 1.133 * * [simplify]: iters left: 2 (9 enodes) 1.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1.135 * * [simplify]: Extracting #1: cost 3 inf + 0 1.135 * * [simplify]: Extracting #2: cost 5 inf + 0 1.135 * * [simplify]: Extracting #3: cost 4 inf + 1 1.135 * * [simplify]: Extracting #4: cost 0 inf + 445 1.135 * [simplify]: Simplified to (- (acos a)) 1.135 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.135 * * * * [progress]: [ 48 / 61 ] simplifiying candidate # 1.136 * [simplify]: Simplifying (acos a) 1.136 * * [simplify]: iters left: 1 (2 enodes) 1.137 * * [simplify]: Extracting #0: cost 1 inf + 0 1.137 * * [simplify]: Extracting #1: cost 3 inf + 0 1.137 * * [simplify]: Extracting #2: cost 2 inf + 1 1.137 * * [simplify]: Extracting #3: cost 0 inf + 183 1.137 * [simplify]: Simplified to (acos a) 1.137 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.137 * * * * [progress]: [ 49 / 61 ] simplifiying candidate # 1.137 * [simplify]: Simplifying (cbrt (acos a)) 1.137 * * [simplify]: iters left: 2 (3 enodes) 1.138 * * [simplify]: iters left: 1 (9 enodes) 1.140 * * [simplify]: Extracting #0: cost 1 inf + 0 1.140 * * [simplify]: Extracting #1: cost 3 inf + 0 1.140 * * [simplify]: Extracting #2: cost 5 inf + 0 1.140 * * [simplify]: Extracting #3: cost 4 inf + 1 1.140 * * [simplify]: Extracting #4: cost 0 inf + 525 1.140 * [simplify]: Simplified to (cbrt (acos a)) 1.140 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.141 * * * * [progress]: [ 50 / 61 ] simplifiying candidate # 1.141 * [simplify]: Simplifying (sqrt (acos a)) 1.141 * * [simplify]: iters left: 2 (3 enodes) 1.141 * * [simplify]: iters left: 1 (9 enodes) 1.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1.143 * * [simplify]: Extracting #1: cost 3 inf + 0 1.143 * * [simplify]: Extracting #2: cost 5 inf + 0 1.143 * * [simplify]: Extracting #3: cost 4 inf + 1 1.143 * * [simplify]: Extracting #4: cost 0 inf + 445 1.143 * [simplify]: Simplified to (sqrt (acos a)) 1.143 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.143 * * * * [progress]: [ 51 / 61 ] simplifiying candidate # 1.143 * [simplify]: Simplifying (acos a) 1.143 * * [simplify]: iters left: 1 (2 enodes) 1.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1.144 * * [simplify]: Extracting #1: cost 3 inf + 0 1.144 * * [simplify]: Extracting #2: cost 2 inf + 1 1.144 * * [simplify]: Extracting #3: cost 0 inf + 183 1.144 * [simplify]: Simplified to (acos a) 1.144 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.144 * * * * [progress]: [ 52 / 61 ] simplifiying candidate # 1.144 * [simplify]: Simplifying (- (cbrt (acos a))) 1.144 * * [simplify]: iters left: 4 (4 enodes) 1.145 * * [simplify]: iters left: 3 (12 enodes) 1.147 * * [simplify]: Extracting #0: cost 1 inf + 0 1.147 * * [simplify]: Extracting #1: cost 3 inf + 0 1.147 * * [simplify]: Extracting #2: cost 5 inf + 0 1.147 * * [simplify]: Extracting #3: cost 7 inf + 0 1.147 * * [simplify]: Extracting #4: cost 6 inf + 1 1.147 * * [simplify]: Extracting #5: cost 0 inf + 947 1.147 * [simplify]: Simplified to (- (cbrt (acos a))) 1.147 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.147 * * * * [progress]: [ 53 / 61 ] simplifiying candidate # 1.147 * [simplify]: Simplifying (- (sqrt (acos a))) 1.147 * * [simplify]: iters left: 4 (4 enodes) 1.148 * * [simplify]: iters left: 3 (12 enodes) 1.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1.150 * * [simplify]: Extracting #1: cost 3 inf + 0 1.150 * * [simplify]: Extracting #2: cost 5 inf + 0 1.150 * * [simplify]: Extracting #3: cost 7 inf + 0 1.150 * * [simplify]: Extracting #4: cost 6 inf + 1 1.150 * * [simplify]: Extracting #5: cost 0 inf + 787 1.150 * [simplify]: Simplified to (- (sqrt (acos a))) 1.150 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.150 * * * * [progress]: [ 54 / 61 ] simplifiying candidate # 1.151 * [simplify]: Simplifying (- (acos a)) 1.151 * * [simplify]: iters left: 3 (3 enodes) 1.151 * * [simplify]: iters left: 2 (9 enodes) 1.153 * * [simplify]: Extracting #0: cost 1 inf + 0 1.153 * * [simplify]: Extracting #1: cost 3 inf + 0 1.153 * * [simplify]: Extracting #2: cost 5 inf + 0 1.153 * * [simplify]: Extracting #3: cost 4 inf + 1 1.153 * * [simplify]: Extracting #4: cost 0 inf + 445 1.153 * [simplify]: Simplified to (- (acos a)) 1.153 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.153 * * * * [progress]: [ 55 / 61 ] simplifiying candidate # 1.153 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.153 * * [simplify]: iters left: 3 (3 enodes) 1.154 * * [simplify]: iters left: 2 (9 enodes) 1.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1.155 * * [simplify]: Extracting #1: cost 3 inf + 0 1.155 * * [simplify]: Extracting #2: cost 5 inf + 0 1.155 * * [simplify]: Extracting #3: cost 4 inf + 1 1.155 * * [simplify]: Extracting #4: cost 0 inf + 405 1.155 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.155 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.155 * * * * [progress]: [ 56 / 61 ] simplifiying candidate # 1.156 * [simplify]: Simplifying (sqrt a) 1.156 * * [simplify]: iters left: 1 (2 enodes) 1.156 * * [simplify]: Extracting #0: cost 1 inf + 0 1.156 * * [simplify]: Extracting #1: cost 3 inf + 0 1.156 * * [simplify]: Extracting #2: cost 2 inf + 1 1.156 * * [simplify]: Extracting #3: cost 0 inf + 83 1.156 * [simplify]: Simplified to (sqrt a) 1.156 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.156 * * * * [progress]: [ 57 / 61 ] simplifiying candidate # 1.156 * * * * [progress]: [ 58 / 61 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.156 * * * * [progress]: [ 59 / 61 ] simplifiying candidate # 1.156 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.157 * * [simplify]: iters left: 5 (5 enodes) 1.159 * * [simplify]: iters left: 4 (19 enodes) 1.162 * * [simplify]: iters left: 3 (26 enodes) 1.166 * * [simplify]: iters left: 2 (30 enodes) 1.170 * * [simplify]: iters left: 1 (34 enodes) 1.179 * * [simplify]: Extracting #0: cost 1 inf + 0 1.179 * * [simplify]: Extracting #1: cost 10 inf + 0 1.179 * * [simplify]: Extracting #2: cost 8 inf + 738 1.179 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.180 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.180 * [simplify]: Simplified to (- (/ a (acos a))) 1.180 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.180 * * * * [progress]: [ 60 / 61 ] simplifiying candidate # 1.181 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.181 * * [simplify]: iters left: 5 (5 enodes) 1.184 * * [simplify]: iters left: 4 (19 enodes) 1.190 * * [simplify]: iters left: 3 (26 enodes) 1.197 * * [simplify]: iters left: 2 (30 enodes) 1.207 * * [simplify]: iters left: 1 (34 enodes) 1.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1.217 * * [simplify]: Extracting #1: cost 10 inf + 0 1.218 * * [simplify]: Extracting #2: cost 8 inf + 738 1.218 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.218 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.219 * [simplify]: Simplified to (- (/ a (acos a))) 1.219 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.219 * * * * [progress]: [ 61 / 61 ] simplifiying candidate # 1.219 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.220 * * [simplify]: iters left: 5 (5 enodes) 1.222 * * [simplify]: iters left: 4 (19 enodes) 1.226 * * [simplify]: iters left: 3 (26 enodes) 1.230 * * [simplify]: iters left: 2 (30 enodes) 1.234 * * [simplify]: iters left: 1 (34 enodes) 1.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1.239 * * [simplify]: Extracting #1: cost 10 inf + 0 1.239 * * [simplify]: Extracting #2: cost 8 inf + 738 1.239 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.240 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.240 * [simplify]: Simplified to (- (/ a (acos a))) 1.240 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.240 * * * [progress]: adding candidates to table 1.594 * * [progress]: iteration 2 / 4 1.594 * * * [progress]: picking best candidate 1.624 * * * * [pick]: Picked # 1.624 * * * [progress]: localizing error 1.645 * * * [progress]: generating rewritten candidates 1.645 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.657 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.678 * * * [progress]: generating series expansions 1.678 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.679 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.679 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.679 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.679 * [taylor]: Taking taylor expansion of -1 in a 1.679 * [backup-simplify]: Simplify -1 into -1 1.679 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.679 * [taylor]: Taking taylor expansion of (acos a) in a 1.679 * [backup-simplify]: Simplify (acos a) into (acos a) 1.679 * [taylor]: Taking taylor expansion of a in a 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.679 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.679 * [taylor]: Taking taylor expansion of -1 in a 1.679 * [backup-simplify]: Simplify -1 into -1 1.679 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.679 * [taylor]: Taking taylor expansion of (acos a) in a 1.679 * [backup-simplify]: Simplify (acos a) into (acos a) 1.679 * [taylor]: Taking taylor expansion of a in a 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.680 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.680 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.681 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.681 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.684 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.684 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.687 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.687 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.691 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.691 * [backup-simplify]: Simplify 0 into 0 1.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.695 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.696 * [backup-simplify]: Simplify 0 into 0 1.699 * [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 1.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.701 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.701 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.701 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.702 * [taylor]: Taking taylor expansion of -1 in a 1.702 * [backup-simplify]: Simplify -1 into -1 1.702 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.702 * [taylor]: Taking taylor expansion of a in a 1.702 * [backup-simplify]: Simplify 0 into 0 1.702 * [backup-simplify]: Simplify 1 into 1 1.702 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.702 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.702 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.702 * [taylor]: Taking taylor expansion of -1 in a 1.702 * [backup-simplify]: Simplify -1 into -1 1.702 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.702 * [taylor]: Taking taylor expansion of a in a 1.702 * [backup-simplify]: Simplify 0 into 0 1.702 * [backup-simplify]: Simplify 1 into 1 1.702 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.702 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.702 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.703 * [backup-simplify]: Simplify (* -1 0) into 0 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.704 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.704 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.704 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.705 * [backup-simplify]: Simplify 0 into 0 1.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.708 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.708 * [backup-simplify]: Simplify 0 into 0 1.709 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.711 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.711 * [backup-simplify]: Simplify 0 into 0 1.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.715 * [backup-simplify]: Simplify 0 into 0 1.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.719 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.719 * [backup-simplify]: Simplify 0 into 0 1.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.730 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.730 * [backup-simplify]: Simplify 0 into 0 1.730 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.730 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.730 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.730 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.730 * [taylor]: Taking taylor expansion of a in a 1.731 * [backup-simplify]: Simplify 0 into 0 1.731 * [backup-simplify]: Simplify 1 into 1 1.731 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.731 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.731 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.731 * [taylor]: Taking taylor expansion of a in a 1.731 * [backup-simplify]: Simplify 0 into 0 1.731 * [backup-simplify]: Simplify 1 into 1 1.731 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.731 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.731 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.731 * [backup-simplify]: Simplify 0 into 0 1.732 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.732 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.733 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.733 * [backup-simplify]: Simplify 0 into 0 1.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.736 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.736 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.740 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.740 * [backup-simplify]: Simplify 0 into 0 1.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.743 * [backup-simplify]: Simplify 0 into 0 1.743 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.743 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.743 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.743 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.743 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.743 * [taylor]: Taking taylor expansion of -1 in a 1.743 * [backup-simplify]: Simplify -1 into -1 1.743 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.743 * [taylor]: Taking taylor expansion of a in a 1.743 * [backup-simplify]: Simplify 0 into 0 1.744 * [backup-simplify]: Simplify 1 into 1 1.744 * [taylor]: Taking taylor expansion of (acos a) in a 1.744 * [backup-simplify]: Simplify (acos a) into (acos a) 1.744 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.744 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.744 * [taylor]: Taking taylor expansion of -1 in a 1.744 * [backup-simplify]: Simplify -1 into -1 1.744 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.744 * [taylor]: Taking taylor expansion of a in a 1.744 * [backup-simplify]: Simplify 0 into 0 1.744 * [backup-simplify]: Simplify 1 into 1 1.744 * [taylor]: Taking taylor expansion of (acos a) in a 1.744 * [backup-simplify]: Simplify (acos a) into (acos a) 1.744 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.744 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.745 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.745 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.745 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.745 * [backup-simplify]: Simplify 0 into 0 1.746 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.746 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.747 * [backup-simplify]: Simplify 0 into 0 1.747 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.748 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.748 * [backup-simplify]: Simplify 0 into 0 1.748 * [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 1.750 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.750 * [backup-simplify]: Simplify 0 into 0 1.750 * [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 1.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.752 * [backup-simplify]: Simplify 0 into 0 1.753 * [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 1.755 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.755 * [backup-simplify]: Simplify 0 into 0 1.755 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.755 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.755 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.755 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.755 * [taylor]: Taking taylor expansion of -1 in a 1.755 * [backup-simplify]: Simplify -1 into -1 1.755 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.755 * [taylor]: Taking taylor expansion of a in a 1.756 * [backup-simplify]: Simplify 0 into 0 1.756 * [backup-simplify]: Simplify 1 into 1 1.756 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.756 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.756 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.756 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.756 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.756 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.756 * [taylor]: Taking taylor expansion of -1 in a 1.756 * [backup-simplify]: Simplify -1 into -1 1.756 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.756 * [taylor]: Taking taylor expansion of a in a 1.756 * [backup-simplify]: Simplify 0 into 0 1.756 * [backup-simplify]: Simplify 1 into 1 1.756 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.757 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.757 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.757 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.757 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.758 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.758 * [backup-simplify]: Simplify 0 into 0 1.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.760 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.760 * [backup-simplify]: Simplify 0 into 0 1.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.762 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.762 * [backup-simplify]: Simplify 0 into 0 1.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.764 * [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 1.764 * [backup-simplify]: Simplify 0 into 0 1.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.767 * [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 1.767 * [backup-simplify]: Simplify 0 into 0 1.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.770 * [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 1.770 * [backup-simplify]: Simplify 0 into 0 1.770 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.771 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.771 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.771 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.771 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.771 * [taylor]: Taking taylor expansion of a in a 1.771 * [backup-simplify]: Simplify 0 into 0 1.771 * [backup-simplify]: Simplify 1 into 1 1.771 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.771 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.771 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.771 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.771 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.772 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.772 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.772 * [taylor]: Taking taylor expansion of a in a 1.772 * [backup-simplify]: Simplify 0 into 0 1.772 * [backup-simplify]: Simplify 1 into 1 1.772 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.772 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.772 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.772 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.772 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.773 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.774 * [backup-simplify]: Simplify 0 into 0 1.775 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.775 * [backup-simplify]: Simplify 0 into 0 1.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.777 * [backup-simplify]: Simplify 0 into 0 1.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.779 * [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 1.780 * [backup-simplify]: Simplify 0 into 0 1.782 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.782 * [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 1.782 * [backup-simplify]: Simplify 0 into 0 1.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.785 * [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 1.785 * [backup-simplify]: Simplify 0 into 0 1.786 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.786 * * * [progress]: simplifying candidates 1.786 * * * * [progress]: [ 1 / 229 ] simplifiying candidate # 1.786 * * * * [progress]: [ 2 / 229 ] simplifiying candidate # 1.786 * * * * [progress]: [ 3 / 229 ] simplifiying candidate # 1.786 * * * * [progress]: [ 4 / 229 ] simplifiying candidate # 1.786 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 1.786 * * [simplify]: iters left: 6 (6 enodes) 1.789 * * [simplify]: iters left: 5 (20 enodes) 1.795 * * [simplify]: iters left: 4 (23 enodes) 1.801 * * [simplify]: Extracting #0: cost 1 inf + 0 1.801 * * [simplify]: Extracting #1: cost 5 inf + 0 1.801 * * [simplify]: Extracting #2: cost 10 inf + 0 1.801 * * [simplify]: Extracting #3: cost 7 inf + 365 1.802 * * [simplify]: Extracting #4: cost 7 inf + 456 1.802 * * [simplify]: Extracting #5: cost 2 inf + 1321 1.802 * * [simplify]: Extracting #6: cost 0 inf + 1833 1.803 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 1.803 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 1.803 * * * * [progress]: [ 5 / 229 ] simplifiying candidate # 1.803 * * * * [progress]: [ 6 / 229 ] simplifiying candidate # 1.803 * * * * [progress]: [ 7 / 229 ] simplifiying candidate # 1.803 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 1.803 * * [simplify]: iters left: 6 (8 enodes) 1.808 * * [simplify]: iters left: 5 (40 enodes) 1.824 * * [simplify]: iters left: 4 (118 enodes) 1.884 * * [simplify]: iters left: 3 (331 enodes) 2.096 * * [simplify]: Extracting #0: cost 1 inf + 0 2.096 * * [simplify]: Extracting #1: cost 67 inf + 0 2.097 * * [simplify]: Extracting #2: cost 135 inf + 93 2.098 * * [simplify]: Extracting #3: cost 98 inf + 8854 2.107 * * [simplify]: Extracting #4: cost 15 inf + 28220 2.120 * * [simplify]: Extracting #5: cost 0 inf + 32330 2.128 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 2.128 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 2.128 * * * * [progress]: [ 8 / 229 ] simplifiying candidate # 2.128 * * * * [progress]: [ 9 / 229 ] simplifiying candidate # 2.128 * * * * [progress]: [ 10 / 229 ] simplifiying candidate # 2.128 * * * * [progress]: [ 11 / 229 ] simplifiying candidate # 2.128 * * * * [progress]: [ 12 / 229 ] simplifiying candidate # 2.128 * [simplify]: Simplifying (/ 0 a) 2.128 * * [simplify]: iters left: 2 (3 enodes) 2.130 * * [simplify]: iters left: 1 (7 enodes) 2.131 * * [simplify]: Extracting #0: cost 1 inf + 0 2.131 * * [simplify]: Extracting #1: cost 0 inf + 1 2.131 * [simplify]: Simplified to 0 2.131 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 2.131 * * * * [progress]: [ 13 / 229 ] simplifiying candidate # 2.131 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 2.131 * * [simplify]: iters left: 6 (8 enodes) 2.133 * * [simplify]: iters left: 5 (30 enodes) 2.138 * * [simplify]: iters left: 4 (45 enodes) 2.145 * * [simplify]: iters left: 3 (52 enodes) 2.152 * * [simplify]: iters left: 2 (55 enodes) 2.160 * * [simplify]: Extracting #0: cost 1 inf + 0 2.160 * * [simplify]: Extracting #1: cost 11 inf + 0 2.160 * * [simplify]: Extracting #2: cost 22 inf + 0 2.160 * * [simplify]: Extracting #3: cost 23 inf + 1 2.160 * * [simplify]: Extracting #4: cost 22 inf + 173 2.161 * * [simplify]: Extracting #5: cost 5 inf + 4490 2.161 * * [simplify]: Extracting #6: cost 0 inf + 6065 2.162 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 2.162 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 2.162 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 2.162 * * [simplify]: iters left: 6 (6 enodes) 2.163 * * [simplify]: iters left: 5 (18 enodes) 2.168 * * [simplify]: Extracting #0: cost 1 inf + 0 2.168 * * [simplify]: Extracting #1: cost 4 inf + 0 2.168 * * [simplify]: Extracting #2: cost 8 inf + 0 2.168 * * [simplify]: Extracting #3: cost 9 inf + 1 2.168 * * [simplify]: Extracting #4: cost 1 inf + 1600 2.169 * * [simplify]: Extracting #5: cost 0 inf + 1691 2.169 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 2.169 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 2.169 * * * * [progress]: [ 14 / 229 ] simplifiying candidate # 2.169 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 2.169 * * [simplify]: iters left: 6 (7 enodes) 2.171 * * [simplify]: iters left: 5 (23 enodes) 2.174 * * [simplify]: iters left: 4 (27 enodes) 2.180 * * [simplify]: iters left: 3 (30 enodes) 2.189 * * [simplify]: Extracting #0: cost 1 inf + 0 2.189 * * [simplify]: Extracting #1: cost 7 inf + 0 2.189 * * [simplify]: Extracting #2: cost 14 inf + 0 2.189 * * [simplify]: Extracting #3: cost 15 inf + 1 2.189 * * [simplify]: Extracting #4: cost 14 inf + 133 2.189 * * [simplify]: Extracting #5: cost 7 inf + 1240 2.190 * * [simplify]: Extracting #6: cost 1 inf + 2946 2.191 * * [simplify]: Extracting #7: cost 0 inf + 3277 2.191 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 2.191 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 2.192 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 2.192 * * [simplify]: iters left: 6 (6 enodes) 2.194 * * [simplify]: iters left: 5 (18 enodes) 2.200 * * [simplify]: Extracting #0: cost 1 inf + 0 2.200 * * [simplify]: Extracting #1: cost 4 inf + 0 2.200 * * [simplify]: Extracting #2: cost 8 inf + 0 2.200 * * [simplify]: Extracting #3: cost 9 inf + 1 2.200 * * [simplify]: Extracting #4: cost 1 inf + 1440 2.201 * * [simplify]: Extracting #5: cost 0 inf + 1531 2.201 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 2.201 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 2.201 * * * * [progress]: [ 15 / 229 ] simplifiying candidate # 2.201 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 2.201 * * [simplify]: iters left: 6 (7 enodes) 2.205 * * [simplify]: iters left: 5 (23 enodes) 2.213 * * [simplify]: iters left: 4 (33 enodes) 2.223 * * [simplify]: iters left: 3 (34 enodes) 2.232 * * [simplify]: Extracting #0: cost 1 inf + 0 2.232 * * [simplify]: Extracting #1: cost 5 inf + 0 2.232 * * [simplify]: Extracting #2: cost 7 inf + 1 2.232 * * [simplify]: Extracting #3: cost 9 inf + 1 2.232 * * [simplify]: Extracting #4: cost 11 inf + 1 2.232 * * [simplify]: Extracting #5: cost 10 inf + 2 2.233 * * [simplify]: Extracting #6: cost 1 inf + 1623 2.233 * * [simplify]: Extracting #7: cost 0 inf + 1874 2.234 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 2.234 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 2.234 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 2.234 * * [simplify]: iters left: 6 (5 enodes) 2.236 * * [simplify]: iters left: 5 (15 enodes) 2.241 * * [simplify]: Extracting #0: cost 1 inf + 0 2.241 * * [simplify]: Extracting #1: cost 4 inf + 0 2.241 * * [simplify]: Extracting #2: cost 5 inf + 1 2.241 * * [simplify]: Extracting #3: cost 7 inf + 1 2.241 * * [simplify]: Extracting #4: cost 1 inf + 1278 2.241 * * [simplify]: Extracting #5: cost 0 inf + 1369 2.242 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 2.242 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 2.242 * * * * [progress]: [ 16 / 229 ] simplifiying candidate # 2.242 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 2.242 * * [simplify]: iters left: 6 (7 enodes) 2.245 * * [simplify]: iters left: 5 (23 enodes) 2.252 * * [simplify]: iters left: 4 (25 enodes) 2.259 * * [simplify]: Extracting #0: cost 1 inf + 0 2.259 * * [simplify]: Extracting #1: cost 6 inf + 0 2.259 * * [simplify]: Extracting #2: cost 12 inf + 0 2.259 * * [simplify]: Extracting #3: cost 13 inf + 1 2.259 * * [simplify]: Extracting #4: cost 10 inf + 375 2.259 * * [simplify]: Extracting #5: cost 3 inf + 1482 2.260 * * [simplify]: Extracting #6: cost 1 inf + 2104 2.260 * * [simplify]: Extracting #7: cost 0 inf + 2435 2.261 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 2.261 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 2.261 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 2.262 * * [simplify]: iters left: 6 (6 enodes) 2.264 * * [simplify]: iters left: 5 (18 enodes) 2.269 * * [simplify]: Extracting #0: cost 1 inf + 0 2.269 * * [simplify]: Extracting #1: cost 4 inf + 0 2.269 * * [simplify]: Extracting #2: cost 8 inf + 0 2.269 * * [simplify]: Extracting #3: cost 9 inf + 1 2.269 * * [simplify]: Extracting #4: cost 1 inf + 1440 2.270 * * [simplify]: Extracting #5: cost 0 inf + 1531 2.270 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 2.270 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 2.270 * * * * [progress]: [ 17 / 229 ] simplifiying candidate # 2.270 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 2.270 * * [simplify]: iters left: 6 (6 enodes) 2.273 * * [simplify]: iters left: 5 (18 enodes) 2.277 * * [simplify]: Extracting #0: cost 1 inf + 0 2.277 * * [simplify]: Extracting #1: cost 4 inf + 0 2.277 * * [simplify]: Extracting #2: cost 8 inf + 0 2.277 * * [simplify]: Extracting #3: cost 9 inf + 1 2.277 * * [simplify]: Extracting #4: cost 1 inf + 1280 2.277 * * [simplify]: Extracting #5: cost 0 inf + 1371 2.278 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 2.278 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 2.278 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 2.278 * * [simplify]: iters left: 6 (6 enodes) 2.279 * * [simplify]: iters left: 5 (18 enodes) 2.282 * * [simplify]: Extracting #0: cost 1 inf + 0 2.282 * * [simplify]: Extracting #1: cost 4 inf + 0 2.282 * * [simplify]: Extracting #2: cost 8 inf + 0 2.282 * * [simplify]: Extracting #3: cost 9 inf + 1 2.282 * * [simplify]: Extracting #4: cost 1 inf + 1280 2.282 * * [simplify]: Extracting #5: cost 0 inf + 1371 2.282 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 2.282 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 2.282 * * * * [progress]: [ 18 / 229 ] simplifiying candidate # 2.283 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 2.283 * * [simplify]: iters left: 6 (6 enodes) 2.284 * * [simplify]: iters left: 5 (18 enodes) 2.288 * * [simplify]: iters left: 4 (20 enodes) 2.291 * * [simplify]: iters left: 3 (22 enodes) 2.295 * * [simplify]: Extracting #0: cost 1 inf + 0 2.295 * * [simplify]: Extracting #1: cost 4 inf + 0 2.295 * * [simplify]: Extracting #2: cost 5 inf + 1 2.295 * * [simplify]: Extracting #3: cost 7 inf + 1 2.295 * * [simplify]: Extracting #4: cost 6 inf + 2 2.295 * * [simplify]: Extracting #5: cost 0 inf + 788 2.295 * [simplify]: Simplified to (sqrt (- (acos a))) 2.295 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 2.296 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 2.296 * * [simplify]: iters left: 6 (5 enodes) 2.297 * * [simplify]: iters left: 5 (15 enodes) 2.301 * * [simplify]: Extracting #0: cost 1 inf + 0 2.301 * * [simplify]: Extracting #1: cost 4 inf + 0 2.301 * * [simplify]: Extracting #2: cost 5 inf + 1 2.301 * * [simplify]: Extracting #3: cost 7 inf + 1 2.301 * * [simplify]: Extracting #4: cost 1 inf + 1118 2.301 * * [simplify]: Extracting #5: cost 0 inf + 1209 2.301 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 2.301 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 2.301 * * * * [progress]: [ 19 / 229 ] simplifiying candidate # 2.302 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 2.302 * * [simplify]: iters left: 5 (5 enodes) 2.303 * * [simplify]: iters left: 4 (19 enodes) 2.307 * * [simplify]: iters left: 3 (23 enodes) 2.314 * * [simplify]: Extracting #0: cost 1 inf + 0 2.314 * * [simplify]: Extracting #1: cost 6 inf + 0 2.314 * * [simplify]: Extracting #2: cost 9 inf + 1 2.314 * * [simplify]: Extracting #3: cost 1 inf + 852 2.315 * * [simplify]: Extracting #4: cost 0 inf + 974 2.315 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 2.315 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 2.315 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 2.315 * * [simplify]: iters left: 5 (5 enodes) 2.318 * * [simplify]: iters left: 4 (17 enodes) 2.322 * * [simplify]: iters left: 3 (19 enodes) 2.328 * * [simplify]: Extracting #0: cost 1 inf + 0 2.328 * * [simplify]: Extracting #1: cost 5 inf + 0 2.328 * * [simplify]: Extracting #2: cost 10 inf + 0 2.328 * * [simplify]: Extracting #3: cost 10 inf + 1 2.329 * * [simplify]: Extracting #4: cost 0 inf + 1531 2.329 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 2.329 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 2.329 * * * * [progress]: [ 20 / 229 ] simplifiying candidate # 2.329 * [simplify]: Simplifying (/ 1 (sqrt a)) 2.330 * * [simplify]: iters left: 3 (4 enodes) 2.332 * * [simplify]: iters left: 2 (14 enodes) 2.337 * * [simplify]: iters left: 1 (16 enodes) 2.342 * * [simplify]: Extracting #0: cost 1 inf + 0 2.342 * * [simplify]: Extracting #1: cost 4 inf + 0 2.342 * * [simplify]: Extracting #2: cost 5 inf + 1 2.342 * * [simplify]: Extracting #3: cost 3 inf + 43 2.343 * * [simplify]: Extracting #4: cost 1 inf + 166 2.343 * * [simplify]: Extracting #5: cost 0 inf + 248 2.343 * [simplify]: Simplified to (/ 1 (sqrt a)) 2.343 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 2.343 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 2.343 * * [simplify]: iters left: 5 (5 enodes) 2.345 * * [simplify]: iters left: 4 (17 enodes) 2.350 * * [simplify]: iters left: 3 (19 enodes) 2.355 * * [simplify]: Extracting #0: cost 1 inf + 0 2.355 * * [simplify]: Extracting #1: cost 5 inf + 0 2.355 * * [simplify]: Extracting #2: cost 10 inf + 0 2.355 * * [simplify]: Extracting #3: cost 10 inf + 1 2.356 * * [simplify]: Extracting #4: cost 0 inf + 1291 2.356 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 2.356 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 2.356 * * * * [progress]: [ 21 / 229 ] simplifiying candidate # 2.356 * [simplify]: Simplifying (/ 1 1) 2.356 * * [simplify]: iters left: 2 (2 enodes) 2.358 * * [simplify]: iters left: 1 (6 enodes) 2.360 * * [simplify]: Extracting #0: cost 1 inf + 0 2.360 * * [simplify]: Extracting #1: cost 0 inf + 1 2.360 * [simplify]: Simplified to 1 2.360 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 2.360 * [simplify]: Simplifying (/ (- (acos a)) a) 2.360 * * [simplify]: iters left: 5 (4 enodes) 2.361 * * [simplify]: iters left: 4 (14 enodes) 2.363 * * [simplify]: iters left: 3 (16 enodes) 2.365 * * [simplify]: Extracting #0: cost 1 inf + 0 2.365 * * [simplify]: Extracting #1: cost 5 inf + 0 2.366 * * [simplify]: Extracting #2: cost 7 inf + 1 2.366 * * [simplify]: Extracting #3: cost 1 inf + 958 2.366 * * [simplify]: Extracting #4: cost 0 inf + 1049 2.366 * [simplify]: Simplified to (/ (- (acos a)) a) 2.366 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 2.366 * * * * [progress]: [ 22 / 229 ] simplifiying candidate # 2.366 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 2.366 * * [simplify]: iters left: 5 (5 enodes) 2.368 * * [simplify]: iters left: 4 (17 enodes) 2.371 * * [simplify]: iters left: 3 (19 enodes) 2.374 * * [simplify]: Extracting #0: cost 1 inf + 0 2.374 * * [simplify]: Extracting #1: cost 6 inf + 0 2.374 * * [simplify]: Extracting #2: cost 9 inf + 1 2.374 * * [simplify]: Extracting #3: cost 8 inf + 2 2.374 * * [simplify]: Extracting #4: cost 1 inf + 852 2.374 * * [simplify]: Extracting #5: cost 0 inf + 974 2.374 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 2.374 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 2.374 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 2.374 * * [simplify]: iters left: 3 (4 enodes) 2.375 * * [simplify]: iters left: 2 (12 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 4 inf + 0 2.377 * * [simplify]: Extracting #2: cost 7 inf + 0 2.377 * * [simplify]: Extracting #3: cost 6 inf + 1 2.377 * * [simplify]: Extracting #4: cost 0 inf + 767 2.377 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 2.377 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 2.377 * * * * [progress]: [ 23 / 229 ] simplifiying candidate # 2.378 * [simplify]: Simplifying (/ -1 (sqrt a)) 2.378 * * [simplify]: iters left: 3 (4 enodes) 2.379 * * [simplify]: iters left: 2 (12 enodes) 2.381 * * [simplify]: Extracting #0: cost 1 inf + 0 2.381 * * [simplify]: Extracting #1: cost 4 inf + 0 2.381 * * [simplify]: Extracting #2: cost 5 inf + 1 2.381 * * [simplify]: Extracting #3: cost 4 inf + 2 2.381 * * [simplify]: Extracting #4: cost 0 inf + 248 2.381 * [simplify]: Simplified to (/ -1 (sqrt a)) 2.381 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 2.381 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 2.381 * * [simplify]: iters left: 3 (4 enodes) 2.382 * * [simplify]: iters left: 2 (12 enodes) 2.384 * * [simplify]: Extracting #0: cost 1 inf + 0 2.384 * * [simplify]: Extracting #1: cost 4 inf + 0 2.384 * * [simplify]: Extracting #2: cost 7 inf + 0 2.384 * * [simplify]: Extracting #3: cost 6 inf + 1 2.384 * * [simplify]: Extracting #4: cost 0 inf + 607 2.384 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 2.384 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 2.384 * * * * [progress]: [ 24 / 229 ] simplifiying candidate # 2.385 * [simplify]: Simplifying (/ -1 1) 2.385 * * [simplify]: iters left: 2 (3 enodes) 2.386 * * [simplify]: iters left: 1 (9 enodes) 2.388 * * [simplify]: Extracting #0: cost 1 inf + 0 2.388 * * [simplify]: Extracting #1: cost 0 inf + 1 2.388 * [simplify]: Simplified to -1 2.388 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 2.388 * [simplify]: Simplifying (/ (acos a) a) 2.388 * * [simplify]: iters left: 3 (3 enodes) 2.389 * * [simplify]: iters left: 2 (9 enodes) 2.390 * * [simplify]: Extracting #0: cost 1 inf + 0 2.390 * * [simplify]: Extracting #1: cost 4 inf + 0 2.390 * * [simplify]: Extracting #2: cost 4 inf + 1 2.390 * * [simplify]: Extracting #3: cost 0 inf + 445 2.391 * [simplify]: Simplified to (/ (acos a) a) 2.391 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 2.391 * * * * [progress]: [ 25 / 229 ] simplifiying candidate # 2.391 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 2.391 * * [simplify]: iters left: 6 (8 enodes) 2.393 * * [simplify]: iters left: 5 (31 enodes) 2.398 * * [simplify]: iters left: 4 (54 enodes) 2.409 * * [simplify]: iters left: 3 (92 enodes) 2.439 * * [simplify]: iters left: 2 (111 enodes) 2.465 * * [simplify]: iters left: 1 (116 enodes) 2.480 * * [simplify]: Extracting #0: cost 1 inf + 0 2.480 * * [simplify]: Extracting #1: cost 17 inf + 0 2.480 * * [simplify]: Extracting #2: cost 36 inf + 0 2.480 * * [simplify]: Extracting #3: cost 36 inf + 173 2.480 * * [simplify]: Extracting #4: cost 15 inf + 5334 2.482 * * [simplify]: Extracting #5: cost 2 inf + 9637 2.483 * * [simplify]: Extracting #6: cost 0 inf + 10379 2.485 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 2.485 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 2.485 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 2.485 * * [simplify]: iters left: 4 (5 enodes) 2.486 * * [simplify]: iters left: 3 (15 enodes) 2.488 * * [simplify]: Extracting #0: cost 1 inf + 0 2.488 * * [simplify]: Extracting #1: cost 4 inf + 0 2.488 * * [simplify]: Extracting #2: cost 8 inf + 0 2.488 * * [simplify]: Extracting #3: cost 8 inf + 1 2.489 * * [simplify]: Extracting #4: cost 0 inf + 1269 2.489 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 2.489 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 2.489 * * * * [progress]: [ 26 / 229 ] simplifiying candidate # 2.489 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 2.489 * * [simplify]: iters left: 6 (7 enodes) 2.491 * * [simplify]: iters left: 5 (26 enodes) 2.494 * * [simplify]: iters left: 4 (35 enodes) 2.504 * * [simplify]: iters left: 3 (44 enodes) 2.517 * * [simplify]: iters left: 2 (53 enodes) 2.533 * * [simplify]: Extracting #0: cost 1 inf + 0 2.533 * * [simplify]: Extracting #1: cost 11 inf + 0 2.533 * * [simplify]: Extracting #2: cost 23 inf + 0 2.534 * * [simplify]: Extracting #3: cost 22 inf + 133 2.534 * * [simplify]: Extracting #4: cost 9 inf + 2826 2.535 * * [simplify]: Extracting #5: cost 0 inf + 5365 2.537 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 2.537 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 2.537 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 2.537 * * [simplify]: iters left: 4 (5 enodes) 2.540 * * [simplify]: iters left: 3 (15 enodes) 2.544 * * [simplify]: Extracting #0: cost 1 inf + 0 2.544 * * [simplify]: Extracting #1: cost 4 inf + 0 2.544 * * [simplify]: Extracting #2: cost 8 inf + 0 2.544 * * [simplify]: Extracting #3: cost 8 inf + 1 2.544 * * [simplify]: Extracting #4: cost 0 inf + 1109 2.544 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 2.544 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 2.545 * * * * [progress]: [ 27 / 229 ] simplifiying candidate # 2.545 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 2.545 * * [simplify]: iters left: 6 (7 enodes) 2.549 * * [simplify]: iters left: 5 (26 enodes) 2.557 * * [simplify]: iters left: 4 (35 enodes) 2.563 * * [simplify]: iters left: 3 (52 enodes) 2.571 * * [simplify]: iters left: 2 (54 enodes) 2.578 * * [simplify]: Extracting #0: cost 1 inf + 0 2.578 * * [simplify]: Extracting #1: cost 8 inf + 0 2.578 * * [simplify]: Extracting #2: cost 13 inf + 1 2.579 * * [simplify]: Extracting #3: cost 15 inf + 1 2.579 * * [simplify]: Extracting #4: cost 14 inf + 2 2.579 * * [simplify]: Extracting #5: cost 13 inf + 93 2.579 * * [simplify]: Extracting #6: cost 6 inf + 1412 2.579 * * [simplify]: Extracting #7: cost 0 inf + 2800 2.580 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 2.580 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 2.580 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 2.580 * * [simplify]: iters left: 4 (4 enodes) 2.581 * * [simplify]: iters left: 3 (12 enodes) 2.582 * * [simplify]: Extracting #0: cost 1 inf + 0 2.583 * * [simplify]: Extracting #1: cost 4 inf + 0 2.583 * * [simplify]: Extracting #2: cost 5 inf + 1 2.583 * * [simplify]: Extracting #3: cost 5 inf + 92 2.583 * * [simplify]: Extracting #4: cost 0 inf + 947 2.583 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 2.583 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 2.583 * * * * [progress]: [ 28 / 229 ] simplifiying candidate # 2.583 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 2.583 * * [simplify]: iters left: 6 (7 enodes) 2.585 * * [simplify]: iters left: 5 (25 enodes) 2.590 * * [simplify]: iters left: 4 (32 enodes) 2.599 * * [simplify]: iters left: 3 (34 enodes) 2.608 * * [simplify]: Extracting #0: cost 1 inf + 0 2.608 * * [simplify]: Extracting #1: cost 7 inf + 0 2.608 * * [simplify]: Extracting #2: cost 15 inf + 0 2.608 * * [simplify]: Extracting #3: cost 17 inf + 1 2.609 * * [simplify]: Extracting #4: cost 15 inf + 294 2.609 * * [simplify]: Extracting #5: cost 3 inf + 2606 2.610 * * [simplify]: Extracting #6: cost 1 inf + 3188 2.611 * * [simplify]: Extracting #7: cost 0 inf + 3519 2.611 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 2.611 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 2.612 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 2.612 * * [simplify]: iters left: 4 (5 enodes) 2.614 * * [simplify]: iters left: 3 (15 enodes) 2.618 * * [simplify]: Extracting #0: cost 1 inf + 0 2.618 * * [simplify]: Extracting #1: cost 4 inf + 0 2.618 * * [simplify]: Extracting #2: cost 8 inf + 0 2.618 * * [simplify]: Extracting #3: cost 8 inf + 1 2.618 * * [simplify]: Extracting #4: cost 0 inf + 1109 2.619 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 2.619 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 2.619 * * * * [progress]: [ 29 / 229 ] simplifiying candidate # 2.619 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 2.619 * * [simplify]: iters left: 6 (6 enodes) 2.622 * * [simplify]: iters left: 5 (20 enodes) 2.627 * * [simplify]: iters left: 4 (22 enodes) 2.634 * * [simplify]: Extracting #0: cost 1 inf + 0 2.634 * * [simplify]: Extracting #1: cost 5 inf + 0 2.634 * * [simplify]: Extracting #2: cost 10 inf + 0 2.634 * * [simplify]: Extracting #3: cost 9 inf + 83 2.634 * * [simplify]: Extracting #4: cost 9 inf + 174 2.634 * * [simplify]: Extracting #5: cost 2 inf + 1371 2.635 * * [simplify]: Extracting #6: cost 0 inf + 1793 2.635 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 2.635 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 2.635 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 2.636 * * [simplify]: iters left: 4 (5 enodes) 2.638 * * [simplify]: iters left: 3 (15 enodes) 2.642 * * [simplify]: Extracting #0: cost 1 inf + 0 2.642 * * [simplify]: Extracting #1: cost 4 inf + 0 2.642 * * [simplify]: Extracting #2: cost 8 inf + 0 2.642 * * [simplify]: Extracting #3: cost 8 inf + 1 2.643 * * [simplify]: Extracting #4: cost 0 inf + 949 2.643 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 2.643 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 2.643 * * * * [progress]: [ 30 / 229 ] simplifiying candidate # 2.643 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 2.643 * * [simplify]: iters left: 6 (6 enodes) 2.647 * * [simplify]: iters left: 5 (20 enodes) 2.653 * * [simplify]: iters left: 4 (22 enodes) 2.662 * * [simplify]: iters left: 3 (25 enodes) 2.669 * * [simplify]: Extracting #0: cost 1 inf + 0 2.669 * * [simplify]: Extracting #1: cost 4 inf + 0 2.669 * * [simplify]: Extracting #2: cost 5 inf + 1 2.669 * * [simplify]: Extracting #3: cost 7 inf + 1 2.669 * * [simplify]: Extracting #4: cost 6 inf + 2 2.669 * * [simplify]: Extracting #5: cost 0 inf + 788 2.670 * [simplify]: Simplified to (- (sqrt (acos a))) 2.670 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 2.670 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 2.670 * * [simplify]: iters left: 4 (4 enodes) 2.672 * * [simplify]: iters left: 3 (12 enodes) 2.675 * * [simplify]: Extracting #0: cost 1 inf + 0 2.675 * * [simplify]: Extracting #1: cost 4 inf + 0 2.675 * * [simplify]: Extracting #2: cost 5 inf + 1 2.675 * * [simplify]: Extracting #3: cost 5 inf + 92 2.676 * * [simplify]: Extracting #4: cost 0 inf + 787 2.676 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 2.676 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 2.676 * * * * [progress]: [ 31 / 229 ] simplifiying candidate # 2.676 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 2.676 * * [simplify]: iters left: 5 (6 enodes) 2.680 * * [simplify]: iters left: 4 (25 enodes) 2.688 * * [simplify]: iters left: 3 (34 enodes) 2.694 * * [simplify]: iters left: 2 (38 enodes) 2.700 * * [simplify]: Extracting #0: cost 1 inf + 0 2.700 * * [simplify]: Extracting #1: cost 7 inf + 0 2.700 * * [simplify]: Extracting #2: cost 13 inf + 1 2.700 * * [simplify]: Extracting #3: cost 11 inf + 84 2.700 * * [simplify]: Extracting #4: cost 2 inf + 1259 2.700 * * [simplify]: Extracting #5: cost 0 inf + 1543 2.700 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 2.701 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 2.701 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 2.701 * * [simplify]: iters left: 3 (4 enodes) 2.702 * * [simplify]: iters left: 2 (12 enodes) 2.703 * * [simplify]: Extracting #0: cost 1 inf + 0 2.703 * * [simplify]: Extracting #1: cost 4 inf + 0 2.703 * * [simplify]: Extracting #2: cost 7 inf + 0 2.703 * * [simplify]: Extracting #3: cost 6 inf + 1 2.704 * * [simplify]: Extracting #4: cost 0 inf + 767 2.704 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 2.704 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 2.704 * * * * [progress]: [ 32 / 229 ] simplifiying candidate # 2.704 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 2.704 * * [simplify]: iters left: 4 (5 enodes) 2.706 * * [simplify]: iters left: 3 (20 enodes) 2.709 * * [simplify]: iters left: 2 (24 enodes) 2.713 * * [simplify]: Extracting #0: cost 1 inf + 0 2.713 * * [simplify]: Extracting #1: cost 5 inf + 0 2.713 * * [simplify]: Extracting #2: cost 8 inf + 1 2.714 * * [simplify]: Extracting #3: cost 2 inf + 249 2.714 * * [simplify]: Extracting #4: cost 0 inf + 413 2.714 * [simplify]: Simplified to (/ -1 (sqrt a)) 2.714 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 2.714 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 2.714 * * [simplify]: iters left: 3 (4 enodes) 2.715 * * [simplify]: iters left: 2 (12 enodes) 2.717 * * [simplify]: Extracting #0: cost 1 inf + 0 2.717 * * [simplify]: Extracting #1: cost 4 inf + 0 2.717 * * [simplify]: Extracting #2: cost 7 inf + 0 2.717 * * [simplify]: Extracting #3: cost 6 inf + 1 2.717 * * [simplify]: Extracting #4: cost 0 inf + 607 2.717 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 2.717 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 2.717 * * * * [progress]: [ 33 / 229 ] simplifiying candidate # 2.717 * [simplify]: Simplifying (/ (- 1) 1) 2.717 * * [simplify]: iters left: 4 (3 enodes) 2.719 * * [simplify]: iters left: 3 (12 enodes) 2.722 * * [simplify]: iters left: 2 (14 enodes) 2.726 * * [simplify]: Extracting #0: cost 1 inf + 0 2.726 * * [simplify]: Extracting #1: cost 0 inf + 1 2.726 * [simplify]: Simplified to -1 2.726 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 2.726 * [simplify]: Simplifying (/ (acos a) a) 2.726 * * [simplify]: iters left: 3 (3 enodes) 2.728 * * [simplify]: iters left: 2 (9 enodes) 2.730 * * [simplify]: Extracting #0: cost 1 inf + 0 2.730 * * [simplify]: Extracting #1: cost 4 inf + 0 2.730 * * [simplify]: Extracting #2: cost 4 inf + 1 2.730 * * [simplify]: Extracting #3: cost 0 inf + 445 2.731 * [simplify]: Simplified to (/ (acos a) a) 2.731 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 2.731 * * * * [progress]: [ 34 / 229 ] simplifiying candidate # 2.731 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 2.731 * * [simplify]: iters left: 6 (7 enodes) 2.734 * * [simplify]: iters left: 5 (27 enodes) 2.743 * * [simplify]: iters left: 4 (42 enodes) 2.756 * * [simplify]: iters left: 3 (49 enodes) 2.769 * * [simplify]: iters left: 2 (52 enodes) 2.779 * * [simplify]: Extracting #0: cost 1 inf + 0 2.780 * * [simplify]: Extracting #1: cost 11 inf + 0 2.780 * * [simplify]: Extracting #2: cost 22 inf + 0 2.780 * * [simplify]: Extracting #3: cost 21 inf + 92 2.780 * * [simplify]: Extracting #4: cost 10 inf + 2303 2.781 * * [simplify]: Extracting #5: cost 0 inf + 5163 2.781 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 2.781 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 2.782 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 2.782 * * [simplify]: iters left: 6 (6 enodes) 2.784 * * [simplify]: iters left: 5 (20 enodes) 2.787 * * [simplify]: iters left: 4 (22 enodes) 2.790 * * [simplify]: Extracting #0: cost 1 inf + 0 2.790 * * [simplify]: Extracting #1: cost 5 inf + 0 2.791 * * [simplify]: Extracting #2: cost 10 inf + 0 2.791 * * [simplify]: Extracting #3: cost 9 inf + 163 2.791 * * [simplify]: Extracting #4: cost 9 inf + 254 2.791 * * [simplify]: Extracting #5: cost 2 inf + 1811 2.791 * * [simplify]: Extracting #6: cost 0 inf + 2353 2.791 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 2.791 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 2.791 * * * * [progress]: [ 35 / 229 ] simplifiying candidate # 2.792 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 2.792 * * [simplify]: iters left: 6 (6 enodes) 2.793 * * [simplify]: iters left: 5 (20 enodes) 2.796 * * [simplify]: iters left: 4 (24 enodes) 2.800 * * [simplify]: iters left: 3 (27 enodes) 2.804 * * [simplify]: Extracting #0: cost 1 inf + 0 2.804 * * [simplify]: Extracting #1: cost 7 inf + 0 2.804 * * [simplify]: Extracting #2: cost 14 inf + 0 2.804 * * [simplify]: Extracting #3: cost 14 inf + 1 2.804 * * [simplify]: Extracting #4: cost 11 inf + 174 2.805 * * [simplify]: Extracting #5: cost 2 inf + 2113 2.805 * * [simplify]: Extracting #6: cost 0 inf + 2615 2.806 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 2.806 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 2.806 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 2.806 * * [simplify]: iters left: 6 (6 enodes) 2.808 * * [simplify]: iters left: 5 (20 enodes) 2.813 * * [simplify]: iters left: 4 (22 enodes) 2.819 * * [simplify]: Extracting #0: cost 1 inf + 0 2.819 * * [simplify]: Extracting #1: cost 5 inf + 0 2.819 * * [simplify]: Extracting #2: cost 10 inf + 0 2.819 * * [simplify]: Extracting #3: cost 9 inf + 83 2.819 * * [simplify]: Extracting #4: cost 9 inf + 174 2.820 * * [simplify]: Extracting #5: cost 2 inf + 1611 2.820 * * [simplify]: Extracting #6: cost 0 inf + 2113 2.820 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 2.820 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 2.821 * * * * [progress]: [ 36 / 229 ] simplifiying candidate # 2.821 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 2.821 * * [simplify]: iters left: 6 (6 enodes) 2.824 * * [simplify]: iters left: 5 (20 enodes) 2.831 * * [simplify]: iters left: 4 (30 enodes) 2.839 * * [simplify]: iters left: 3 (31 enodes) 2.847 * * [simplify]: Extracting #0: cost 1 inf + 0 2.847 * * [simplify]: Extracting #1: cost 5 inf + 0 2.848 * * [simplify]: Extracting #2: cost 7 inf + 1 2.848 * * [simplify]: Extracting #3: cost 9 inf + 1 2.848 * * [simplify]: Extracting #4: cost 8 inf + 2 2.848 * * [simplify]: Extracting #5: cost 0 inf + 1372 2.848 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 2.848 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 2.849 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 2.849 * * [simplify]: iters left: 6 (5 enodes) 2.851 * * [simplify]: iters left: 5 (17 enodes) 2.856 * * [simplify]: iters left: 4 (19 enodes) 2.862 * * [simplify]: Extracting #0: cost 1 inf + 0 2.862 * * [simplify]: Extracting #1: cost 5 inf + 0 2.862 * * [simplify]: Extracting #2: cost 7 inf + 1 2.862 * * [simplify]: Extracting #3: cost 9 inf + 1 2.862 * * [simplify]: Extracting #4: cost 9 inf + 92 2.862 * * [simplify]: Extracting #5: cost 1 inf + 1660 2.863 * * [simplify]: Extracting #6: cost 0 inf + 1871 2.863 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 2.863 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 2.864 * * * * [progress]: [ 37 / 229 ] simplifiying candidate # 2.864 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 2.864 * * [simplify]: iters left: 5 (6 enodes) 2.868 * * [simplify]: iters left: 4 (20 enodes) 2.874 * * [simplify]: iters left: 3 (22 enodes) 2.880 * * [simplify]: Extracting #0: cost 1 inf + 0 2.880 * * [simplify]: Extracting #1: cost 6 inf + 0 2.880 * * [simplify]: Extracting #2: cost 12 inf + 0 2.880 * * [simplify]: Extracting #3: cost 12 inf + 1 2.880 * * [simplify]: Extracting #4: cost 10 inf + 173 2.881 * * [simplify]: Extracting #5: cost 1 inf + 1642 2.881 * * [simplify]: Extracting #6: cost 0 inf + 1933 2.882 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 2.882 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 2.882 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 2.882 * * [simplify]: iters left: 6 (6 enodes) 2.884 * * [simplify]: iters left: 5 (20 enodes) 2.890 * * [simplify]: iters left: 4 (22 enodes) 2.896 * * [simplify]: Extracting #0: cost 1 inf + 0 2.897 * * [simplify]: Extracting #1: cost 5 inf + 0 2.897 * * [simplify]: Extracting #2: cost 10 inf + 0 2.897 * * [simplify]: Extracting #3: cost 9 inf + 163 2.897 * * [simplify]: Extracting #4: cost 9 inf + 254 2.897 * * [simplify]: Extracting #5: cost 2 inf + 1571 2.898 * * [simplify]: Extracting #6: cost 0 inf + 2033 2.898 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 2.898 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 2.898 * * * * [progress]: [ 38 / 229 ] simplifiying candidate # 2.899 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 2.899 * * [simplify]: iters left: 4 (5 enodes) 2.901 * * [simplify]: iters left: 3 (15 enodes) 2.905 * * [simplify]: Extracting #0: cost 1 inf + 0 2.905 * * [simplify]: Extracting #1: cost 4 inf + 0 2.905 * * [simplify]: Extracting #2: cost 8 inf + 0 2.905 * * [simplify]: Extracting #3: cost 8 inf + 1 2.906 * * [simplify]: Extracting #4: cost 0 inf + 949 2.906 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 2.906 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 2.906 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 2.906 * * [simplify]: iters left: 6 (6 enodes) 2.909 * * [simplify]: iters left: 5 (20 enodes) 2.914 * * [simplify]: iters left: 4 (22 enodes) 2.918 * * [simplify]: Extracting #0: cost 1 inf + 0 2.918 * * [simplify]: Extracting #1: cost 5 inf + 0 2.918 * * [simplify]: Extracting #2: cost 10 inf + 0 2.918 * * [simplify]: Extracting #3: cost 9 inf + 83 2.918 * * [simplify]: Extracting #4: cost 9 inf + 174 2.919 * * [simplify]: Extracting #5: cost 2 inf + 1371 2.919 * * [simplify]: Extracting #6: cost 0 inf + 1793 2.919 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 2.919 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 2.919 * * * * [progress]: [ 39 / 229 ] simplifiying candidate # 2.921 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 2.921 * * [simplify]: iters left: 4 (5 enodes) 2.923 * * [simplify]: iters left: 3 (15 enodes) 2.925 * * [simplify]: iters left: 2 (17 enodes) 2.929 * * [simplify]: iters left: 1 (19 enodes) 2.932 * * [simplify]: Extracting #0: cost 1 inf + 0 2.932 * * [simplify]: Extracting #1: cost 4 inf + 0 2.932 * * [simplify]: Extracting #2: cost 5 inf + 1 2.932 * * [simplify]: Extracting #3: cost 4 inf + 2 2.932 * * [simplify]: Extracting #4: cost 1 inf + 315 2.932 * * [simplify]: Extracting #5: cost 0 inf + 446 2.932 * [simplify]: Simplified to (sqrt (acos a)) 2.932 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 2.932 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 2.932 * * [simplify]: iters left: 6 (5 enodes) 2.933 * * [simplify]: iters left: 5 (17 enodes) 2.936 * * [simplify]: iters left: 4 (19 enodes) 2.939 * * [simplify]: Extracting #0: cost 1 inf + 0 2.939 * * [simplify]: Extracting #1: cost 5 inf + 0 2.939 * * [simplify]: Extracting #2: cost 7 inf + 1 2.939 * * [simplify]: Extracting #3: cost 9 inf + 1 2.939 * * [simplify]: Extracting #4: cost 9 inf + 92 2.939 * * [simplify]: Extracting #5: cost 1 inf + 1380 2.939 * * [simplify]: Extracting #6: cost 0 inf + 1551 2.939 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 2.939 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 2.939 * * * * [progress]: [ 40 / 229 ] simplifiying candidate # 2.940 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 2.940 * * [simplify]: iters left: 5 (5 enodes) 2.942 * * [simplify]: iters left: 4 (19 enodes) 2.945 * * [simplify]: iters left: 3 (23 enodes) 2.948 * * [simplify]: Extracting #0: cost 1 inf + 0 2.949 * * [simplify]: Extracting #1: cost 6 inf + 0 2.949 * * [simplify]: Extracting #2: cost 9 inf + 1 2.949 * * [simplify]: Extracting #3: cost 1 inf + 852 2.949 * * [simplify]: Extracting #4: cost 0 inf + 974 2.949 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 2.949 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 2.949 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 2.949 * * [simplify]: iters left: 5 (5 enodes) 2.950 * * [simplify]: iters left: 4 (17 enodes) 2.953 * * [simplify]: iters left: 3 (19 enodes) 2.955 * * [simplify]: Extracting #0: cost 1 inf + 0 2.955 * * [simplify]: Extracting #1: cost 5 inf + 0 2.956 * * [simplify]: Extracting #2: cost 10 inf + 0 2.956 * * [simplify]: Extracting #3: cost 10 inf + 1 2.956 * * [simplify]: Extracting #4: cost 0 inf + 1531 2.956 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 2.956 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 2.956 * * * * [progress]: [ 41 / 229 ] simplifiying candidate # 2.956 * [simplify]: Simplifying (/ 1 (sqrt a)) 2.956 * * [simplify]: iters left: 3 (4 enodes) 2.958 * * [simplify]: iters left: 2 (14 enodes) 2.960 * * [simplify]: iters left: 1 (16 enodes) 2.963 * * [simplify]: Extracting #0: cost 1 inf + 0 2.963 * * [simplify]: Extracting #1: cost 4 inf + 0 2.963 * * [simplify]: Extracting #2: cost 5 inf + 1 2.963 * * [simplify]: Extracting #3: cost 3 inf + 43 2.963 * * [simplify]: Extracting #4: cost 1 inf + 166 2.963 * * [simplify]: Extracting #5: cost 0 inf + 248 2.963 * [simplify]: Simplified to (/ 1 (sqrt a)) 2.963 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 2.963 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 2.963 * * [simplify]: iters left: 5 (5 enodes) 2.964 * * [simplify]: iters left: 4 (17 enodes) 2.967 * * [simplify]: iters left: 3 (19 enodes) 2.970 * * [simplify]: Extracting #0: cost 1 inf + 0 2.970 * * [simplify]: Extracting #1: cost 5 inf + 0 2.970 * * [simplify]: Extracting #2: cost 10 inf + 0 2.970 * * [simplify]: Extracting #3: cost 10 inf + 1 2.970 * * [simplify]: Extracting #4: cost 0 inf + 1291 2.970 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 2.970 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 2.970 * * * * [progress]: [ 42 / 229 ] simplifiying candidate # 2.970 * [simplify]: Simplifying (/ 1 1) 2.970 * * [simplify]: iters left: 2 (2 enodes) 2.971 * * [simplify]: iters left: 1 (6 enodes) 2.972 * * [simplify]: Extracting #0: cost 1 inf + 0 2.973 * * [simplify]: Extracting #1: cost 0 inf + 1 2.973 * [simplify]: Simplified to 1 2.973 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 2.973 * [simplify]: Simplifying (/ (- (acos a)) a) 2.973 * * [simplify]: iters left: 5 (4 enodes) 2.974 * * [simplify]: iters left: 4 (14 enodes) 2.976 * * [simplify]: iters left: 3 (16 enodes) 2.980 * * [simplify]: Extracting #0: cost 1 inf + 0 2.980 * * [simplify]: Extracting #1: cost 5 inf + 0 2.980 * * [simplify]: Extracting #2: cost 7 inf + 1 2.980 * * [simplify]: Extracting #3: cost 1 inf + 958 2.981 * * [simplify]: Extracting #4: cost 0 inf + 1049 2.981 * [simplify]: Simplified to (/ (- (acos a)) a) 2.981 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 2.981 * * * * [progress]: [ 43 / 229 ] simplifiying candidate # 2.981 * * * * [progress]: [ 44 / 229 ] simplifiying candidate # 2.981 * * * * [progress]: [ 45 / 229 ] simplifiying candidate # 2.981 * * * * [progress]: [ 46 / 229 ] simplifiying candidate # 2.982 * [simplify]: Simplifying (/ (acos a) a) 2.982 * * [simplify]: iters left: 3 (3 enodes) 2.983 * * [simplify]: iters left: 2 (9 enodes) 2.985 * * [simplify]: Extracting #0: cost 1 inf + 0 2.986 * * [simplify]: Extracting #1: cost 4 inf + 0 2.986 * * [simplify]: Extracting #2: cost 4 inf + 1 2.986 * * [simplify]: Extracting #3: cost 0 inf + 445 2.986 * [simplify]: Simplified to (/ (acos a) a) 2.986 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 2.986 * * * * [progress]: [ 47 / 229 ] simplifiying candidate # 2.986 * [simplify]: Simplifying (cbrt a) 2.986 * * [simplify]: iters left: 1 (2 enodes) 2.987 * * [simplify]: Extracting #0: cost 1 inf + 0 2.987 * * [simplify]: Extracting #1: cost 3 inf + 0 2.987 * * [simplify]: Extracting #2: cost 2 inf + 1 2.987 * * [simplify]: Extracting #3: cost 0 inf + 163 2.987 * [simplify]: Simplified to (cbrt a) 2.987 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 2.987 * * * * [progress]: [ 48 / 229 ] simplifiying candidate # 2.988 * [simplify]: Simplifying (sqrt a) 2.988 * * [simplify]: iters left: 1 (2 enodes) 2.989 * * [simplify]: Extracting #0: cost 1 inf + 0 2.989 * * [simplify]: Extracting #1: cost 3 inf + 0 2.989 * * [simplify]: Extracting #2: cost 2 inf + 1 2.989 * * [simplify]: Extracting #3: cost 0 inf + 83 2.989 * [simplify]: Simplified to (sqrt a) 2.989 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 2.989 * * * * [progress]: [ 49 / 229 ] simplifiying candidate # 2.989 * * * * [progress]: [ 50 / 229 ] simplifiying candidate # 2.989 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 2.989 * * [simplify]: iters left: 6 (5 enodes) 2.992 * * [simplify]: iters left: 5 (15 enodes) 2.996 * * [simplify]: Extracting #0: cost 1 inf + 0 2.996 * * [simplify]: Extracting #1: cost 3 inf + 0 2.996 * * [simplify]: Extracting #2: cost 5 inf + 0 2.996 * * [simplify]: Extracting #3: cost 7 inf + 0 2.996 * * [simplify]: Extracting #4: cost 9 inf + 0 2.996 * * [simplify]: Extracting #5: cost 8 inf + 1 2.996 * * [simplify]: Extracting #6: cost 0 inf + 1369 2.996 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 2.996 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 2.997 * * * * [progress]: [ 51 / 229 ] simplifiying candidate # 2.997 * [simplify]: Simplifying (sqrt (- (acos a))) 2.997 * * [simplify]: iters left: 4 (4 enodes) 2.999 * * [simplify]: iters left: 3 (12 enodes) 3.002 * * [simplify]: Extracting #0: cost 1 inf + 0 3.002 * * [simplify]: Extracting #1: cost 3 inf + 0 3.002 * * [simplify]: Extracting #2: cost 5 inf + 0 3.002 * * [simplify]: Extracting #3: cost 7 inf + 0 3.002 * * [simplify]: Extracting #4: cost 6 inf + 1 3.003 * * [simplify]: Extracting #5: cost 0 inf + 787 3.003 * [simplify]: Simplified to (sqrt (- (acos a))) 3.003 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 3.003 * * * * [progress]: [ 52 / 229 ] simplifiying candidate # 3.003 * * * * [progress]: [ 53 / 229 ] simplifiying candidate # 3.003 * * * * [progress]: [ 54 / 229 ] simplifiying candidate # 3.003 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 3.003 * * [simplify]: iters left: 6 (5 enodes) 3.006 * * [simplify]: iters left: 5 (18 enodes) 3.011 * * [simplify]: iters left: 4 (20 enodes) 3.016 * * [simplify]: Extracting #0: cost 1 inf + 0 3.016 * * [simplify]: Extracting #1: cost 5 inf + 0 3.016 * * [simplify]: Extracting #2: cost 9 inf + 0 3.016 * * [simplify]: Extracting #3: cost 11 inf + 0 3.016 * * [simplify]: Extracting #4: cost 10 inf + 1 3.017 * * [simplify]: Extracting #5: cost 0 inf + 1871 3.017 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 3.017 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 3.017 * * * * [progress]: [ 55 / 229 ] simplifiying candidate # 3.018 * [simplify]: Simplifying (- (sqrt (acos a))) 3.018 * * [simplify]: iters left: 4 (4 enodes) 3.019 * * [simplify]: iters left: 3 (12 enodes) 3.023 * * [simplify]: Extracting #0: cost 1 inf + 0 3.023 * * [simplify]: Extracting #1: cost 3 inf + 0 3.023 * * [simplify]: Extracting #2: cost 5 inf + 0 3.023 * * [simplify]: Extracting #3: cost 7 inf + 0 3.023 * * [simplify]: Extracting #4: cost 6 inf + 1 3.023 * * [simplify]: Extracting #5: cost 0 inf + 787 3.023 * [simplify]: Simplified to (- (sqrt (acos a))) 3.023 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 3.023 * * * * [progress]: [ 56 / 229 ] simplifiying candidate # 3.024 * [simplify]: Simplifying (- 1) 3.024 * * [simplify]: iters left: 2 (2 enodes) 3.026 * * [simplify]: iters left: 1 (9 enodes) 3.030 * * [simplify]: Extracting #0: cost 1 inf + 0 3.030 * * [simplify]: Extracting #1: cost 0 inf + 1 3.030 * [simplify]: Simplified to -1 3.030 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 3.030 * * * * [progress]: [ 57 / 229 ] simplifiying candidate # 3.030 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 3.030 * * [simplify]: iters left: 4 (4 enodes) 3.032 * * [simplify]: iters left: 3 (12 enodes) 3.037 * * [simplify]: Extracting #0: cost 1 inf + 0 3.037 * * [simplify]: Extracting #1: cost 3 inf + 0 3.037 * * [simplify]: Extracting #2: cost 5 inf + 0 3.037 * * [simplify]: Extracting #3: cost 7 inf + 0 3.037 * * [simplify]: Extracting #4: cost 6 inf + 1 3.037 * * [simplify]: Extracting #5: cost 0 inf + 947 3.037 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 3.037 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 3.037 * * * * [progress]: [ 58 / 229 ] simplifiying candidate # 3.038 * [simplify]: Simplifying (sqrt (acos a)) 3.038 * * [simplify]: iters left: 2 (3 enodes) 3.039 * * [simplify]: iters left: 1 (9 enodes) 3.040 * * [simplify]: Extracting #0: cost 1 inf + 0 3.041 * * [simplify]: Extracting #1: cost 3 inf + 0 3.041 * * [simplify]: Extracting #2: cost 5 inf + 0 3.041 * * [simplify]: Extracting #3: cost 4 inf + 1 3.041 * * [simplify]: Extracting #4: cost 0 inf + 445 3.041 * [simplify]: Simplified to (sqrt (acos a)) 3.041 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 3.041 * * * * [progress]: [ 59 / 229 ] simplifiying candidate # 3.041 * * * * [progress]: [ 60 / 229 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 3.041 * * * * [progress]: [ 61 / 229 ] simplifiying candidate # 3.041 * * * * [progress]: [ 62 / 229 ] simplifiying candidate # 3.041 * * * * [progress]: [ 63 / 229 ] simplifiying candidate # 3.041 * * * * [progress]: [ 64 / 229 ] simplifiying candidate # 3.041 * [simplify]: Simplifying (- 1) 3.041 * * [simplify]: iters left: 2 (2 enodes) 3.043 * * [simplify]: iters left: 1 (9 enodes) 3.045 * * [simplify]: Extracting #0: cost 1 inf + 0 3.045 * * [simplify]: Extracting #1: cost 0 inf + 1 3.045 * [simplify]: Simplified to -1 3.045 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 3.045 * * * * [progress]: [ 65 / 229 ] simplifiying candidate # 3.045 * * * * [progress]: [ 66 / 229 ] simplifiying candidate # 3.045 * * * * [progress]: [ 67 / 229 ] simplifiying candidate # 3.045 * * * * [progress]: [ 68 / 229 ] simplifiying candidate # 3.045 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 3.045 * * [simplify]: iters left: 6 (8 enodes) 3.047 * * [simplify]: iters left: 5 (30 enodes) 3.053 * * [simplify]: iters left: 4 (46 enodes) 3.060 * * [simplify]: iters left: 3 (61 enodes) 3.071 * * [simplify]: iters left: 2 (68 enodes) 3.087 * * [simplify]: iters left: 1 (71 enodes) 3.107 * * [simplify]: Extracting #0: cost 1 inf + 0 3.107 * * [simplify]: Extracting #1: cost 8 inf + 0 3.107 * * [simplify]: Extracting #2: cost 16 inf + 1 3.107 * * [simplify]: Extracting #3: cost 13 inf + 366 3.107 * * [simplify]: Extracting #4: cost 12 inf + 588 3.108 * * [simplify]: Extracting #5: cost 3 inf + 2697 3.109 * * [simplify]: Extracting #6: cost 0 inf + 3501 3.110 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 3.111 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 3.111 * * * * [progress]: [ 69 / 229 ] simplifiying candidate # 3.111 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 3.111 * * [simplify]: iters left: 6 (7 enodes) 3.115 * * [simplify]: iters left: 5 (28 enodes) 3.124 * * [simplify]: iters left: 4 (42 enodes) 3.136 * * [simplify]: iters left: 3 (57 enodes) 3.145 * * [simplify]: iters left: 2 (67 enodes) 3.157 * * [simplify]: iters left: 1 (73 enodes) 3.169 * * [simplify]: Extracting #0: cost 1 inf + 0 3.169 * * [simplify]: Extracting #1: cost 8 inf + 0 3.169 * * [simplify]: Extracting #2: cost 15 inf + 1 3.169 * * [simplify]: Extracting #3: cost 18 inf + 2 3.169 * * [simplify]: Extracting #4: cost 12 inf + 1010 3.170 * * [simplify]: Extracting #5: cost 0 inf + 3402 3.170 * * [simplify]: Extracting #6: cost 0 inf + 3342 3.171 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 3.171 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 3.171 * * * * [progress]: [ 70 / 229 ] simplifiying candidate # 3.171 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 3.171 * * [simplify]: iters left: 6 (9 enodes) 3.174 * * [simplify]: iters left: 5 (35 enodes) 3.183 * * [simplify]: iters left: 4 (46 enodes) 3.199 * * [simplify]: iters left: 3 (60 enodes) 3.216 * * [simplify]: Extracting #0: cost 1 inf + 0 3.216 * * [simplify]: Extracting #1: cost 8 inf + 0 3.216 * * [simplify]: Extracting #2: cost 14 inf + 1 3.216 * * [simplify]: Extracting #3: cost 12 inf + 255 3.216 * * [simplify]: Extracting #4: cost 11 inf + 457 3.217 * * [simplify]: Extracting #5: cost 5 inf + 1563 3.217 * * [simplify]: Extracting #6: cost 0 inf + 2938 3.218 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 3.218 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 3.218 * * * * [progress]: [ 71 / 229 ] simplifiying candidate # 3.219 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 3.219 * * [simplify]: iters left: 6 (8 enodes) 3.223 * * [simplify]: iters left: 5 (33 enodes) 3.233 * * [simplify]: iters left: 4 (41 enodes) 3.239 * * [simplify]: iters left: 3 (54 enodes) 3.248 * * [simplify]: iters left: 2 (58 enodes) 3.258 * * [simplify]: iters left: 1 (73 enodes) 3.276 * * [simplify]: Extracting #0: cost 1 inf + 0 3.276 * * [simplify]: Extracting #1: cost 9 inf + 0 3.277 * * [simplify]: Extracting #2: cost 16 inf + 1 3.277 * * [simplify]: Extracting #3: cost 17 inf + 144 3.277 * * [simplify]: Extracting #4: cost 15 inf + 588 3.277 * * [simplify]: Extracting #5: cost 5 inf + 2439 3.279 * * [simplify]: Extracting #6: cost 0 inf + 3614 3.280 * * [simplify]: Extracting #7: cost 0 inf + 3584 3.281 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 3.281 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 3.281 * * * * [progress]: [ 72 / 229 ] simplifiying candidate # 3.281 * * * * [progress]: [ 73 / 229 ] simplifiying candidate # 3.281 * * * * [progress]: [ 74 / 229 ] simplifiying candidate # 3.282 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 3.282 * * [simplify]: iters left: 6 (12 enodes) 3.288 * * [simplify]: iters left: 5 (52 enodes) 3.301 * * [simplify]: iters left: 4 (152 enodes) 3.347 * * [simplify]: iters left: 3 (445 enodes) 3.689 * * [simplify]: Extracting #0: cost 1 inf + 0 3.690 * * [simplify]: Extracting #1: cost 83 inf + 0 3.691 * * [simplify]: Extracting #2: cost 194 inf + 4288 3.700 * * [simplify]: Extracting #3: cost 94 inf + 27122 3.711 * * [simplify]: Extracting #4: cost 5 inf + 52852 3.735 * * [simplify]: Extracting #5: cost 0 inf + 54553 3.758 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 3.759 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 3.759 * * * * [progress]: [ 75 / 229 ] simplifiying candidate # 3.759 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 3.759 * * [simplify]: iters left: 6 (10 enodes) 3.764 * * [simplify]: iters left: 5 (42 enodes) 3.773 * * [simplify]: iters left: 4 (110 enodes) 3.812 * * [simplify]: iters left: 3 (319 enodes) 3.967 * * [simplify]: Extracting #0: cost 1 inf + 0 3.967 * * [simplify]: Extracting #1: cost 58 inf + 0 3.968 * * [simplify]: Extracting #2: cost 134 inf + 124 3.969 * * [simplify]: Extracting #3: cost 143 inf + 2581 3.979 * * [simplify]: Extracting #4: cost 40 inf + 27991 3.997 * * [simplify]: Extracting #5: cost 0 inf + 36962 4.010 * * [simplify]: Extracting #6: cost 0 inf + 36762 4.018 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 4.018 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 4.018 * * * * [progress]: [ 76 / 229 ] simplifiying candidate # 4.018 * * * * [progress]: [ 77 / 229 ] simplifiying candidate # 4.018 * * * * [progress]: [ 78 / 229 ] simplifiying candidate # 4.018 * * * * [progress]: [ 79 / 229 ] simplifiying candidate # 4.018 * * * * [progress]: [ 80 / 229 ] simplifiying candidate # 4.018 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 4.018 * * [simplify]: iters left: 6 (10 enodes) 4.022 * * [simplify]: iters left: 5 (40 enodes) 4.029 * * [simplify]: iters left: 4 (58 enodes) 4.045 * * [simplify]: iters left: 3 (84 enodes) 4.068 * * [simplify]: iters left: 2 (87 enodes) 4.084 * * [simplify]: Extracting #0: cost 1 inf + 0 4.084 * * [simplify]: Extracting #1: cost 6 inf + 0 4.084 * * [simplify]: Extracting #2: cost 9 inf + 1 4.084 * * [simplify]: Extracting #3: cost 13 inf + 1 4.084 * * [simplify]: Extracting #4: cost 15 inf + 2 4.084 * * [simplify]: Extracting #5: cost 11 inf + 617 4.085 * * [simplify]: Extracting #6: cost 5 inf + 1844 4.086 * * [simplify]: Extracting #7: cost 2 inf + 2759 4.087 * * [simplify]: Extracting #8: cost 0 inf + 3382 4.088 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 4.088 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 4.088 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 4.088 * * [simplify]: iters left: 6 (8 enodes) 4.093 * * [simplify]: iters left: 5 (28 enodes) 4.101 * * [simplify]: iters left: 4 (32 enodes) 4.110 * * [simplify]: Extracting #0: cost 1 inf + 0 4.110 * * [simplify]: Extracting #1: cost 4 inf + 0 4.110 * * [simplify]: Extracting #2: cost 5 inf + 1 4.110 * * [simplify]: Extracting #3: cost 9 inf + 1 4.110 * * [simplify]: Extracting #4: cost 11 inf + 2 4.111 * * [simplify]: Extracting #5: cost 11 inf + 93 4.111 * * [simplify]: Extracting #6: cost 5 inf + 879 4.111 * * [simplify]: Extracting #7: cost 0 inf + 2136 4.112 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 4.112 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 4.112 * * * * [progress]: [ 81 / 229 ] simplifiying candidate # 4.112 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 4.112 * * [simplify]: iters left: 6 (9 enodes) 4.117 * * [simplify]: iters left: 5 (33 enodes) 4.130 * * [simplify]: iters left: 4 (37 enodes) 4.140 * * [simplify]: iters left: 3 (38 enodes) 4.151 * * [simplify]: iters left: 2 (39 enodes) 4.162 * * [simplify]: Extracting #0: cost 1 inf + 0 4.162 * * [simplify]: Extracting #1: cost 4 inf + 0 4.162 * * [simplify]: Extracting #2: cost 5 inf + 1 4.162 * * [simplify]: Extracting #3: cost 9 inf + 1 4.162 * * [simplify]: Extracting #4: cost 11 inf + 2 4.162 * * [simplify]: Extracting #5: cost 9 inf + 355 4.162 * * [simplify]: Extracting #6: cost 3 inf + 1261 4.163 * * [simplify]: Extracting #7: cost 0 inf + 1976 4.163 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 4.163 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 4.164 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 4.164 * * [simplify]: iters left: 6 (8 enodes) 4.168 * * [simplify]: iters left: 5 (28 enodes) 4.177 * * [simplify]: iters left: 4 (32 enodes) 4.185 * * [simplify]: Extracting #0: cost 1 inf + 0 4.185 * * [simplify]: Extracting #1: cost 4 inf + 0 4.185 * * [simplify]: Extracting #2: cost 5 inf + 1 4.185 * * [simplify]: Extracting #3: cost 9 inf + 1 4.185 * * [simplify]: Extracting #4: cost 11 inf + 2 4.185 * * [simplify]: Extracting #5: cost 11 inf + 93 4.186 * * [simplify]: Extracting #6: cost 5 inf + 879 4.186 * * [simplify]: Extracting #7: cost 0 inf + 1976 4.186 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 4.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 4.187 * * * * [progress]: [ 82 / 229 ] simplifiying candidate # 4.187 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 4.187 * * [simplify]: iters left: 6 (12 enodes) 4.194 * * [simplify]: iters left: 5 (48 enodes) 4.210 * * [simplify]: iters left: 4 (80 enodes) 4.234 * * [simplify]: iters left: 3 (141 enodes) 4.275 * * [simplify]: iters left: 2 (259 enodes) 4.389 * * [simplify]: iters left: 1 (336 enodes) 4.507 * * [simplify]: Extracting #0: cost 1 inf + 0 4.507 * * [simplify]: Extracting #1: cost 16 inf + 0 4.507 * * [simplify]: Extracting #2: cost 30 inf + 1 4.508 * * [simplify]: Extracting #3: cost 29 inf + 204 4.508 * * [simplify]: Extracting #4: cost 26 inf + 628 4.509 * * [simplify]: Extracting #5: cost 12 inf + 4822 4.512 * * [simplify]: Extracting #6: cost 1 inf + 8387 4.515 * * [simplify]: Extracting #7: cost 0 inf + 8638 4.518 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 4.518 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 4.519 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 4.519 * * [simplify]: iters left: 6 (9 enodes) 4.525 * * [simplify]: iters left: 5 (31 enodes) 4.534 * * [simplify]: iters left: 4 (40 enodes) 4.546 * * [simplify]: iters left: 3 (46 enodes) 4.560 * * [simplify]: iters left: 2 (61 enodes) 4.570 * * [simplify]: iters left: 1 (64 enodes) 4.577 * * [simplify]: Extracting #0: cost 1 inf + 0 4.577 * * [simplify]: Extracting #1: cost 7 inf + 0 4.577 * * [simplify]: Extracting #2: cost 12 inf + 1 4.577 * * [simplify]: Extracting #3: cost 11 inf + 164 4.577 * * [simplify]: Extracting #4: cost 11 inf + 255 4.577 * * [simplify]: Extracting #5: cost 7 inf + 1019 4.578 * * [simplify]: Extracting #6: cost 1 inf + 2606 4.578 * * [simplify]: Extracting #7: cost 0 inf + 2858 4.578 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 4.578 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 4.578 * * * * [progress]: [ 83 / 229 ] simplifiying candidate # 4.579 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 4.579 * * [simplify]: iters left: 6 (11 enodes) 4.582 * * [simplify]: iters left: 5 (41 enodes) 4.595 * * [simplify]: iters left: 4 (57 enodes) 4.618 * * [simplify]: iters left: 3 (97 enodes) 4.657 * * [simplify]: iters left: 2 (162 enodes) 4.716 * * [simplify]: iters left: 1 (194 enodes) 4.771 * * [simplify]: Extracting #0: cost 1 inf + 0 4.771 * * [simplify]: Extracting #1: cost 11 inf + 0 4.772 * * [simplify]: Extracting #2: cost 20 inf + 1 4.772 * * [simplify]: Extracting #3: cost 21 inf + 2 4.772 * * [simplify]: Extracting #4: cost 18 inf + 306 4.773 * * [simplify]: Extracting #5: cost 5 inf + 3492 4.775 * * [simplify]: Extracting #6: cost 0 inf + 5028 4.776 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 4.776 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 4.777 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 4.777 * * [simplify]: iters left: 6 (9 enodes) 4.783 * * [simplify]: iters left: 5 (31 enodes) 4.792 * * [simplify]: iters left: 4 (40 enodes) 4.804 * * [simplify]: iters left: 3 (46 enodes) 4.818 * * [simplify]: iters left: 2 (61 enodes) 4.828 * * [simplify]: iters left: 1 (64 enodes) 4.838 * * [simplify]: Extracting #0: cost 1 inf + 0 4.838 * * [simplify]: Extracting #1: cost 7 inf + 0 4.838 * * [simplify]: Extracting #2: cost 12 inf + 1 4.838 * * [simplify]: Extracting #3: cost 11 inf + 84 4.838 * * [simplify]: Extracting #4: cost 11 inf + 175 4.838 * * [simplify]: Extracting #5: cost 7 inf + 899 4.838 * * [simplify]: Extracting #6: cost 1 inf + 2366 4.839 * * [simplify]: Extracting #7: cost 0 inf + 2618 4.839 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 4.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 4.839 * * * * [progress]: [ 84 / 229 ] simplifiying candidate # 4.839 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 4.839 * * [simplify]: iters left: 6 (10 enodes) 4.843 * * [simplify]: iters left: 5 (36 enodes) 4.850 * * [simplify]: iters left: 4 (63 enodes) 4.871 * * [simplify]: iters left: 3 (112 enodes) 4.902 * * [simplify]: iters left: 2 (124 enodes) 4.910 * * [simplify]: Extracting #0: cost 1 inf + 0 4.910 * * [simplify]: Extracting #1: cost 6 inf + 0 4.910 * * [simplify]: Extracting #2: cost 9 inf + 1 4.910 * * [simplify]: Extracting #3: cost 11 inf + 1 4.911 * * [simplify]: Extracting #4: cost 13 inf + 1 4.911 * * [simplify]: Extracting #5: cost 12 inf + 2 4.911 * * [simplify]: Extracting #6: cost 9 inf + 315 4.911 * * [simplify]: Extracting #7: cost 1 inf + 2166 4.911 * * [simplify]: Extracting #8: cost 0 inf + 2458 4.912 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 4.912 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 4.913 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 4.913 * * [simplify]: iters left: 6 (8 enodes) 4.917 * * [simplify]: iters left: 5 (28 enodes) 4.926 * * [simplify]: iters left: 4 (37 enodes) 4.937 * * [simplify]: iters left: 3 (43 enodes) 4.952 * * [simplify]: iters left: 2 (44 enodes) 4.961 * * [simplify]: Extracting #0: cost 1 inf + 0 4.961 * * [simplify]: Extracting #1: cost 8 inf + 0 4.961 * * [simplify]: Extracting #2: cost 11 inf + 2 4.962 * * [simplify]: Extracting #3: cost 13 inf + 2 4.962 * * [simplify]: Extracting #4: cost 13 inf + 93 4.962 * * [simplify]: Extracting #5: cost 6 inf + 1411 4.962 * * [simplify]: Extracting #6: cost 0 inf + 2880 4.962 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 4.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 4.963 * * * * [progress]: [ 85 / 229 ] simplifiying candidate # 4.963 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 4.963 * * [simplify]: iters left: 6 (11 enodes) 4.966 * * [simplify]: iters left: 5 (41 enodes) 4.973 * * [simplify]: iters left: 4 (52 enodes) 4.982 * * [simplify]: iters left: 3 (67 enodes) 5.002 * * [simplify]: iters left: 2 (87 enodes) 5.030 * * [simplify]: iters left: 1 (91 enodes) 5.053 * * [simplify]: Extracting #0: cost 1 inf + 0 5.053 * * [simplify]: Extracting #1: cost 10 inf + 0 5.053 * * [simplify]: Extracting #2: cost 18 inf + 1 5.053 * * [simplify]: Extracting #3: cost 18 inf + 83 5.053 * * [simplify]: Extracting #4: cost 14 inf + 628 5.054 * * [simplify]: Extracting #5: cost 6 inf + 2436 5.055 * * [simplify]: Extracting #6: cost 0 inf + 4104 5.056 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 5.056 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 5.057 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 5.057 * * [simplify]: iters left: 6 (9 enodes) 5.062 * * [simplify]: iters left: 5 (31 enodes) 5.075 * * [simplify]: iters left: 4 (40 enodes) 5.087 * * [simplify]: iters left: 3 (46 enodes) 5.103 * * [simplify]: iters left: 2 (61 enodes) 5.121 * * [simplify]: iters left: 1 (64 enodes) 5.129 * * [simplify]: Extracting #0: cost 1 inf + 0 5.129 * * [simplify]: Extracting #1: cost 7 inf + 0 5.129 * * [simplify]: Extracting #2: cost 12 inf + 1 5.129 * * [simplify]: Extracting #3: cost 11 inf + 164 5.129 * * [simplify]: Extracting #4: cost 11 inf + 255 5.129 * * [simplify]: Extracting #5: cost 7 inf + 939 5.129 * * [simplify]: Extracting #6: cost 1 inf + 2326 5.130 * * [simplify]: Extracting #7: cost 0 inf + 2538 5.130 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 5.130 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 5.130 * * * * [progress]: [ 86 / 229 ] simplifiying candidate # 5.130 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 5.131 * * [simplify]: iters left: 6 (10 enodes) 5.133 * * [simplify]: iters left: 5 (36 enodes) 5.140 * * [simplify]: iters left: 4 (45 enodes) 5.147 * * [simplify]: iters left: 3 (52 enodes) 5.157 * * [simplify]: iters left: 2 (58 enodes) 5.172 * * [simplify]: Extracting #0: cost 1 inf + 0 5.172 * * [simplify]: Extracting #1: cost 7 inf + 0 5.172 * * [simplify]: Extracting #2: cost 12 inf + 1 5.172 * * [simplify]: Extracting #3: cost 11 inf + 84 5.172 * * [simplify]: Extracting #4: cost 9 inf + 437 5.173 * * [simplify]: Extracting #5: cost 2 inf + 1835 5.174 * * [simplify]: Extracting #6: cost 0 inf + 2298 5.174 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 5.174 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 5.175 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 5.175 * * [simplify]: iters left: 6 (9 enodes) 5.180 * * [simplify]: iters left: 5 (31 enodes) 5.189 * * [simplify]: iters left: 4 (40 enodes) 5.201 * * [simplify]: iters left: 3 (46 enodes) 5.209 * * [simplify]: iters left: 2 (61 enodes) 5.219 * * [simplify]: iters left: 1 (64 enodes) 5.227 * * [simplify]: Extracting #0: cost 1 inf + 0 5.227 * * [simplify]: Extracting #1: cost 7 inf + 0 5.227 * * [simplify]: Extracting #2: cost 12 inf + 1 5.227 * * [simplify]: Extracting #3: cost 11 inf + 84 5.227 * * [simplify]: Extracting #4: cost 11 inf + 175 5.227 * * [simplify]: Extracting #5: cost 7 inf + 819 5.227 * * [simplify]: Extracting #6: cost 1 inf + 2086 5.228 * * [simplify]: Extracting #7: cost 0 inf + 2298 5.228 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 5.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 5.228 * * * * [progress]: [ 87 / 229 ] simplifiying candidate # 5.228 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 5.229 * * [simplify]: iters left: 6 (9 enodes) 5.232 * * [simplify]: iters left: 5 (31 enodes) 5.241 * * [simplify]: iters left: 4 (33 enodes) 5.250 * * [simplify]: iters left: 3 (34 enodes) 5.259 * * [simplify]: Extracting #0: cost 1 inf + 0 5.259 * * [simplify]: Extracting #1: cost 4 inf + 0 5.259 * * [simplify]: Extracting #2: cost 5 inf + 1 5.259 * * [simplify]: Extracting #3: cost 7 inf + 1 5.259 * * [simplify]: Extracting #4: cost 9 inf + 1 5.259 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.260 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 5.260 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 5.260 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 5.260 * * [simplify]: iters left: 6 (8 enodes) 5.262 * * [simplify]: iters left: 5 (28 enodes) 5.267 * * [simplify]: iters left: 4 (37 enodes) 5.273 * * [simplify]: iters left: 3 (43 enodes) 5.280 * * [simplify]: iters left: 2 (44 enodes) 5.287 * * [simplify]: Extracting #0: cost 1 inf + 0 5.287 * * [simplify]: Extracting #1: cost 8 inf + 0 5.287 * * [simplify]: Extracting #2: cost 11 inf + 2 5.287 * * [simplify]: Extracting #3: cost 13 inf + 2 5.287 * * [simplify]: Extracting #4: cost 13 inf + 93 5.287 * * [simplify]: Extracting #5: cost 6 inf + 1251 5.288 * * [simplify]: Extracting #6: cost 0 inf + 2480 5.288 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 5.288 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 5.288 * * * * [progress]: [ 88 / 229 ] simplifiying candidate # 5.288 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 5.288 * * [simplify]: iters left: 6 (8 enodes) 5.291 * * [simplify]: iters left: 5 (32 enodes) 5.298 * * [simplify]: iters left: 4 (36 enodes) 5.309 * * [simplify]: iters left: 3 (42 enodes) 5.316 * * [simplify]: iters left: 2 (46 enodes) 5.323 * * [simplify]: iters left: 1 (55 enodes) 5.333 * * [simplify]: Extracting #0: cost 1 inf + 0 5.333 * * [simplify]: Extracting #1: cost 6 inf + 0 5.333 * * [simplify]: Extracting #2: cost 9 inf + 1 5.333 * * [simplify]: Extracting #3: cost 3 inf + 528 5.333 * * [simplify]: Extracting #4: cost 1 inf + 812 5.333 * * [simplify]: Extracting #5: cost 0 inf + 974 5.333 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 5.334 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 5.334 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 5.334 * * [simplify]: iters left: 6 (8 enodes) 5.336 * * [simplify]: iters left: 5 (30 enodes) 5.341 * * [simplify]: iters left: 4 (41 enodes) 5.348 * * [simplify]: iters left: 3 (47 enodes) 5.356 * * [simplify]: iters left: 2 (65 enodes) 5.366 * * [simplify]: iters left: 1 (68 enodes) 5.374 * * [simplify]: Extracting #0: cost 1 inf + 0 5.374 * * [simplify]: Extracting #1: cost 7 inf + 0 5.374 * * [simplify]: Extracting #2: cost 13 inf + 1 5.374 * * [simplify]: Extracting #3: cost 11 inf + 255 5.375 * * [simplify]: Extracting #4: cost 3 inf + 1823 5.375 * * [simplify]: Extracting #5: cost 0 inf + 2378 5.375 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 5.375 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 5.375 * * * * [progress]: [ 89 / 229 ] simplifiying candidate # 5.376 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 5.376 * * [simplify]: iters left: 5 (7 enodes) 5.379 * * [simplify]: iters left: 4 (27 enodes) 5.384 * * [simplify]: iters left: 3 (31 enodes) 5.394 * * [simplify]: iters left: 2 (35 enodes) 5.402 * * [simplify]: iters left: 1 (36 enodes) 5.410 * * [simplify]: Extracting #0: cost 1 inf + 0 5.410 * * [simplify]: Extracting #1: cost 5 inf + 0 5.410 * * [simplify]: Extracting #2: cost 2 inf + 84 5.410 * * [simplify]: Extracting #3: cost 1 inf + 166 5.411 * * [simplify]: Extracting #4: cost 0 inf + 248 5.411 * [simplify]: Simplified to (sqrt a) 5.411 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 5.411 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 5.411 * * [simplify]: iters left: 6 (8 enodes) 5.416 * * [simplify]: iters left: 5 (30 enodes) 5.423 * * [simplify]: iters left: 4 (41 enodes) 5.430 * * [simplify]: iters left: 3 (47 enodes) 5.438 * * [simplify]: iters left: 2 (65 enodes) 5.449 * * [simplify]: iters left: 1 (68 enodes) 5.457 * * [simplify]: Extracting #0: cost 1 inf + 0 5.457 * * [simplify]: Extracting #1: cost 7 inf + 0 5.458 * * [simplify]: Extracting #2: cost 13 inf + 1 5.458 * * [simplify]: Extracting #3: cost 11 inf + 175 5.458 * * [simplify]: Extracting #4: cost 3 inf + 1543 5.458 * * [simplify]: Extracting #5: cost 0 inf + 2058 5.459 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 5.459 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 5.459 * * * * [progress]: [ 90 / 229 ] simplifiying candidate # 5.459 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 5.459 * * [simplify]: iters left: 5 (5 enodes) 5.463 * * [simplify]: iters left: 4 (17 enodes) 5.466 * * [simplify]: iters left: 3 (19 enodes) 5.468 * * [simplify]: Extracting #0: cost 1 inf + 0 5.468 * * [simplify]: Extracting #1: cost 0 inf + 1 5.468 * [simplify]: Simplified to 1 5.468 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 5.468 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 5.469 * * [simplify]: iters left: 6 (7 enodes) 5.471 * * [simplify]: iters left: 5 (27 enodes) 5.476 * * [simplify]: iters left: 4 (38 enodes) 5.482 * * [simplify]: iters left: 3 (44 enodes) 5.491 * * [simplify]: iters left: 2 (45 enodes) 5.497 * * [simplify]: Extracting #0: cost 1 inf + 0 5.498 * * [simplify]: Extracting #1: cost 8 inf + 0 5.498 * * [simplify]: Extracting #2: cost 12 inf + 2 5.498 * * [simplify]: Extracting #3: cost 12 inf + 224 5.498 * * [simplify]: Extracting #4: cost 4 inf + 1434 5.498 * * [simplify]: Extracting #5: cost 0 inf + 2080 5.498 * [simplify]: Simplified to (/ a (- (acos a))) 5.499 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 5.499 * * * * [progress]: [ 91 / 229 ] simplifiying candidate # 5.499 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 5.499 * * [simplify]: iters left: 6 (9 enodes) 5.502 * * [simplify]: iters left: 5 (35 enodes) 5.510 * * [simplify]: iters left: 4 (46 enodes) 5.517 * * [simplify]: iters left: 3 (62 enodes) 5.529 * * [simplify]: iters left: 2 (83 enodes) 5.541 * * [simplify]: iters left: 1 (87 enodes) 5.560 * * [simplify]: Extracting #0: cost 1 inf + 0 5.560 * * [simplify]: Extracting #1: cost 9 inf + 0 5.560 * * [simplify]: Extracting #2: cost 13 inf + 2 5.561 * * [simplify]: Extracting #3: cost 9 inf + 328 5.561 * * [simplify]: Extracting #4: cost 1 inf + 1377 5.562 * * [simplify]: Extracting #5: cost 0 inf + 1539 5.562 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.562 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.563 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.563 * * [simplify]: iters left: 5 (7 enodes) 5.568 * * [simplify]: iters left: 4 (25 enodes) 5.575 * * [simplify]: iters left: 3 (34 enodes) 5.586 * * [simplify]: iters left: 2 (40 enodes) 5.601 * * [simplify]: iters left: 1 (55 enodes) 5.618 * * [simplify]: Extracting #0: cost 1 inf + 0 5.618 * * [simplify]: Extracting #1: cost 7 inf + 0 5.618 * * [simplify]: Extracting #2: cost 11 inf + 1 5.618 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.619 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.619 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.619 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.619 * * * * [progress]: [ 92 / 229 ] simplifiying candidate # 5.620 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 5.620 * * [simplify]: iters left: 5 (8 enodes) 5.625 * * [simplify]: iters left: 4 (30 enodes) 5.636 * * [simplify]: iters left: 3 (39 enodes) 5.648 * * [simplify]: iters left: 2 (44 enodes) 5.662 * * [simplify]: iters left: 1 (53 enodes) 5.669 * * [simplify]: Extracting #0: cost 1 inf + 0 5.669 * * [simplify]: Extracting #1: cost 6 inf + 0 5.669 * * [simplify]: Extracting #2: cost 7 inf + 2 5.669 * * [simplify]: Extracting #3: cost 0 inf + 411 5.669 * [simplify]: Simplified to (- (sqrt a)) 5.669 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.669 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.669 * * [simplify]: iters left: 5 (7 enodes) 5.672 * * [simplify]: iters left: 4 (25 enodes) 5.676 * * [simplify]: iters left: 3 (34 enodes) 5.681 * * [simplify]: iters left: 2 (40 enodes) 5.688 * * [simplify]: iters left: 1 (55 enodes) 5.698 * * [simplify]: Extracting #0: cost 1 inf + 0 5.699 * * [simplify]: Extracting #1: cost 7 inf + 0 5.699 * * [simplify]: Extracting #2: cost 11 inf + 1 5.699 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.699 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.700 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.700 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.700 * * * * [progress]: [ 93 / 229 ] simplifiying candidate # 5.700 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 5.700 * * [simplify]: iters left: 5 (6 enodes) 5.706 * * [simplify]: iters left: 4 (20 enodes) 5.711 * * [simplify]: iters left: 3 (22 enodes) 5.719 * * [simplify]: Extracting #0: cost 1 inf + 0 5.720 * * [simplify]: Extracting #1: cost 0 inf + 1 5.720 * [simplify]: Simplified to -1 5.720 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.720 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.720 * * [simplify]: iters left: 5 (6 enodes) 5.725 * * [simplify]: iters left: 4 (22 enodes) 5.732 * * [simplify]: iters left: 3 (31 enodes) 5.741 * * [simplify]: iters left: 2 (37 enodes) 5.747 * * [simplify]: iters left: 1 (38 enodes) 5.752 * * [simplify]: Extracting #0: cost 1 inf + 0 5.752 * * [simplify]: Extracting #1: cost 8 inf + 0 5.752 * * [simplify]: Extracting #2: cost 6 inf + 486 5.752 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.752 * [simplify]: Simplified to (/ a (acos a)) 5.752 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.752 * * * * [progress]: [ 94 / 229 ] simplifiying candidate # 5.752 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 5.753 * * [simplify]: iters left: 6 (12 enodes) 5.756 * * [simplify]: iters left: 5 (49 enodes) 5.765 * * [simplify]: iters left: 4 (91 enodes) 5.791 * * [simplify]: iters left: 3 (204 enodes) 5.864 * * [simplify]: iters left: 2 (406 enodes) 6.067 * * [simplify]: Extracting #0: cost 1 inf + 0 6.068 * * [simplify]: Extracting #1: cost 40 inf + 0 6.068 * * [simplify]: Extracting #2: cost 70 inf + 1 6.068 * * [simplify]: Extracting #3: cost 57 inf + 3205 6.071 * * [simplify]: Extracting #4: cost 9 inf + 17534 6.076 * * [simplify]: Extracting #5: cost 0 inf + 20635 6.082 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 6.082 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 6.082 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 6.083 * * [simplify]: iters left: 6 (8 enodes) 6.087 * * [simplify]: iters left: 5 (28 enodes) 6.096 * * [simplify]: iters left: 4 (37 enodes) 6.107 * * [simplify]: iters left: 3 (43 enodes) 6.121 * * [simplify]: iters left: 2 (58 enodes) 6.142 * * [simplify]: iters left: 1 (61 enodes) 6.150 * * [simplify]: Extracting #0: cost 1 inf + 0 6.150 * * [simplify]: Extracting #1: cost 7 inf + 0 6.150 * * [simplify]: Extracting #2: cost 12 inf + 1 6.150 * * [simplify]: Extracting #3: cost 10 inf + 174 6.150 * * [simplify]: Extracting #4: cost 1 inf + 2064 6.150 * * [simplify]: Extracting #5: cost 0 inf + 2276 6.151 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 6.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 6.151 * * * * [progress]: [ 95 / 229 ] simplifiying candidate # 6.151 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 6.151 * * [simplify]: iters left: 6 (11 enodes) 6.154 * * [simplify]: iters left: 5 (44 enodes) 6.163 * * [simplify]: iters left: 4 (72 enodes) 6.182 * * [simplify]: iters left: 3 (144 enodes) 6.249 * * [simplify]: iters left: 2 (272 enodes) 6.346 * * [simplify]: iters left: 1 (355 enodes) 6.490 * * [simplify]: Extracting #0: cost 1 inf + 0 6.490 * * [simplify]: Extracting #1: cost 15 inf + 0 6.490 * * [simplify]: Extracting #2: cost 30 inf + 1 6.491 * * [simplify]: Extracting #3: cost 28 inf + 346 6.491 * * [simplify]: Extracting #4: cost 10 inf + 4547 6.492 * * [simplify]: Extracting #5: cost 2 inf + 6917 6.494 * * [simplify]: Extracting #6: cost 0 inf + 7540 6.496 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (- (cbrt (acos a))))) 6.496 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (- (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 6.496 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 6.496 * * [simplify]: iters left: 6 (8 enodes) 6.500 * * [simplify]: iters left: 5 (28 enodes) 6.508 * * [simplify]: iters left: 4 (37 enodes) 6.519 * * [simplify]: iters left: 3 (43 enodes) 6.535 * * [simplify]: iters left: 2 (58 enodes) 6.552 * * [simplify]: iters left: 1 (61 enodes) 6.565 * * [simplify]: Extracting #0: cost 1 inf + 0 6.565 * * [simplify]: Extracting #1: cost 7 inf + 0 6.565 * * [simplify]: Extracting #2: cost 12 inf + 1 6.566 * * [simplify]: Extracting #3: cost 10 inf + 134 6.566 * * [simplify]: Extracting #4: cost 1 inf + 1824 6.567 * * [simplify]: Extracting #5: cost 0 inf + 2036 6.567 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 6.567 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (- (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 6.567 * * * * [progress]: [ 96 / 229 ] simplifiying candidate # 6.568 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 6.568 * * [simplify]: iters left: 6 (10 enodes) 6.573 * * [simplify]: iters left: 5 (39 enodes) 6.586 * * [simplify]: iters left: 4 (66 enodes) 6.607 * * [simplify]: iters left: 3 (139 enodes) 6.662 * * [simplify]: iters left: 2 (149 enodes) 6.688 * * [simplify]: Extracting #0: cost 1 inf + 0 6.688 * * [simplify]: Extracting #1: cost 8 inf + 0 6.688 * * [simplify]: Extracting #2: cost 14 inf + 1 6.688 * * [simplify]: Extracting #3: cost 17 inf + 1 6.688 * * [simplify]: Extracting #4: cost 16 inf + 2 6.689 * * [simplify]: Extracting #5: cost 13 inf + 355 6.689 * * [simplify]: Extracting #6: cost 3 inf + 2629 6.691 * * [simplify]: Extracting #7: cost 0 inf + 3384 6.692 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 6.692 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 6.692 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 6.692 * * [simplify]: iters left: 6 (7 enodes) 6.697 * * [simplify]: iters left: 5 (25 enodes) 6.705 * * [simplify]: iters left: 4 (34 enodes) 6.715 * * [simplify]: iters left: 3 (40 enodes) 6.727 * * [simplify]: iters left: 2 (41 enodes) 6.737 * * [simplify]: Extracting #0: cost 1 inf + 0 6.737 * * [simplify]: Extracting #1: cost 8 inf + 0 6.737 * * [simplify]: Extracting #2: cost 11 inf + 2 6.737 * * [simplify]: Extracting #3: cost 11 inf + 93 6.737 * * [simplify]: Extracting #4: cost 4 inf + 1413 6.738 * * [simplify]: Extracting #5: cost 0 inf + 2218 6.738 * [simplify]: Simplified to (/ a (cbrt (acos a))) 6.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 6.738 * * * * [progress]: [ 97 / 229 ] simplifiying candidate # 6.739 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 6.739 * * [simplify]: iters left: 6 (11 enodes) 6.745 * * [simplify]: iters left: 5 (43 enodes) 6.760 * * [simplify]: iters left: 4 (61 enodes) 6.778 * * [simplify]: iters left: 3 (80 enodes) 6.796 * * [simplify]: iters left: 2 (102 enodes) 6.814 * * [simplify]: iters left: 1 (108 enodes) 6.839 * * [simplify]: Extracting #0: cost 1 inf + 0 6.839 * * [simplify]: Extracting #1: cost 10 inf + 0 6.839 * * [simplify]: Extracting #2: cost 20 inf + 1 6.839 * * [simplify]: Extracting #3: cost 22 inf + 83 6.840 * * [simplify]: Extracting #4: cost 16 inf + 1170 6.841 * * [simplify]: Extracting #5: cost 5 inf + 3851 6.842 * * [simplify]: Extracting #6: cost 0 inf + 5188 6.844 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 6.844 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 6.844 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 6.844 * * [simplify]: iters left: 6 (8 enodes) 6.848 * * [simplify]: iters left: 5 (28 enodes) 6.858 * * [simplify]: iters left: 4 (37 enodes) 6.869 * * [simplify]: iters left: 3 (43 enodes) 6.882 * * [simplify]: iters left: 2 (58 enodes) 6.898 * * [simplify]: iters left: 1 (61 enodes) 6.905 * * [simplify]: Extracting #0: cost 1 inf + 0 6.905 * * [simplify]: Extracting #1: cost 7 inf + 0 6.905 * * [simplify]: Extracting #2: cost 12 inf + 1 6.905 * * [simplify]: Extracting #3: cost 10 inf + 174 6.906 * * [simplify]: Extracting #4: cost 1 inf + 1784 6.906 * * [simplify]: Extracting #5: cost 0 inf + 1956 6.906 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 6.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 6.906 * * * * [progress]: [ 98 / 229 ] simplifiying candidate # 6.906 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 6.906 * * [simplify]: iters left: 6 (10 enodes) 6.909 * * [simplify]: iters left: 5 (38 enodes) 6.916 * * [simplify]: iters left: 4 (49 enodes) 6.925 * * [simplify]: iters left: 3 (56 enodes) 6.938 * * [simplify]: iters left: 2 (67 enodes) 6.956 * * [simplify]: Extracting #0: cost 1 inf + 0 6.956 * * [simplify]: Extracting #1: cost 7 inf + 0 6.956 * * [simplify]: Extracting #2: cost 13 inf + 1 6.957 * * [simplify]: Extracting #3: cost 13 inf + 84 6.957 * * [simplify]: Extracting #4: cost 11 inf + 437 6.957 * * [simplify]: Extracting #5: cost 3 inf + 2006 6.958 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.959 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 6.960 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 6.960 * * [simplify]: iters left: 6 (8 enodes) 6.965 * * [simplify]: iters left: 5 (28 enodes) 6.973 * * [simplify]: iters left: 4 (37 enodes) 6.984 * * [simplify]: iters left: 3 (43 enodes) 6.997 * * [simplify]: iters left: 2 (58 enodes) 7.016 * * [simplify]: iters left: 1 (61 enodes) 7.028 * * [simplify]: Extracting #0: cost 1 inf + 0 7.028 * * [simplify]: Extracting #1: cost 7 inf + 0 7.029 * * [simplify]: Extracting #2: cost 12 inf + 1 7.029 * * [simplify]: Extracting #3: cost 10 inf + 134 7.029 * * [simplify]: Extracting #4: cost 1 inf + 1544 7.030 * * [simplify]: Extracting #5: cost 0 inf + 1716 7.030 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 7.030 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 7.030 * * * * [progress]: [ 99 / 229 ] simplifiying candidate # 7.031 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 7.031 * * [simplify]: iters left: 6 (9 enodes) 7.036 * * [simplify]: iters left: 5 (33 enodes) 7.046 * * [simplify]: iters left: 4 (35 enodes) 7.052 * * [simplify]: iters left: 3 (36 enodes) 7.056 * * [simplify]: Extracting #0: cost 1 inf + 0 7.057 * * [simplify]: Extracting #1: cost 4 inf + 0 7.057 * * [simplify]: Extracting #2: cost 5 inf + 1 7.057 * * [simplify]: Extracting #3: cost 7 inf + 1 7.057 * * [simplify]: Extracting #4: cost 9 inf + 1 7.057 * * [simplify]: Extracting #5: cost 0 inf + 1212 7.057 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 7.057 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 7.057 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 7.057 * * [simplify]: iters left: 6 (7 enodes) 7.062 * * [simplify]: iters left: 5 (25 enodes) 7.066 * * [simplify]: iters left: 4 (34 enodes) 7.072 * * [simplify]: iters left: 3 (40 enodes) 7.078 * * [simplify]: iters left: 2 (41 enodes) 7.086 * * [simplify]: Extracting #0: cost 1 inf + 0 7.086 * * [simplify]: Extracting #1: cost 8 inf + 0 7.087 * * [simplify]: Extracting #2: cost 11 inf + 2 7.087 * * [simplify]: Extracting #3: cost 11 inf + 93 7.087 * * [simplify]: Extracting #4: cost 4 inf + 1173 7.087 * * [simplify]: Extracting #5: cost 0 inf + 1818 7.088 * [simplify]: Simplified to (/ a (sqrt (acos a))) 7.088 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 7.088 * * * * [progress]: [ 100 / 229 ] simplifiying candidate # 7.088 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 7.089 * * [simplify]: iters left: 6 (9 enodes) 7.095 * * [simplify]: iters left: 5 (38 enodes) 7.108 * * [simplify]: iters left: 4 (56 enodes) 7.117 * * [simplify]: iters left: 3 (77 enodes) 7.133 * * [simplify]: iters left: 2 (99 enodes) 7.151 * * [simplify]: iters left: 1 (103 enodes) 7.176 * * [simplify]: Extracting #0: cost 1 inf + 0 7.176 * * [simplify]: Extracting #1: cost 9 inf + 0 7.176 * * [simplify]: Extracting #2: cost 15 inf + 2 7.176 * * [simplify]: Extracting #3: cost 14 inf + 206 7.176 * * [simplify]: Extracting #4: cost 1 inf + 1945 7.177 * * [simplify]: Extracting #5: cost 0 inf + 2107 7.177 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 7.177 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 7.177 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 7.177 * * [simplify]: iters left: 5 (7 enodes) 7.180 * * [simplify]: iters left: 4 (25 enodes) 7.184 * * [simplify]: iters left: 3 (34 enodes) 7.190 * * [simplify]: iters left: 2 (40 enodes) 7.197 * * [simplify]: iters left: 1 (55 enodes) 7.206 * * [simplify]: Extracting #0: cost 1 inf + 0 7.206 * * [simplify]: Extracting #1: cost 7 inf + 0 7.206 * * [simplify]: Extracting #2: cost 11 inf + 1 7.206 * * [simplify]: Extracting #3: cost 2 inf + 1162 7.206 * * [simplify]: Extracting #4: cost 0 inf + 1454 7.206 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 7.207 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 7.207 * * * * [progress]: [ 101 / 229 ] simplifiying candidate # 7.207 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 7.207 * * [simplify]: iters left: 6 (8 enodes) 7.211 * * [simplify]: iters left: 5 (33 enodes) 7.223 * * [simplify]: iters left: 4 (44 enodes) 7.235 * * [simplify]: iters left: 3 (47 enodes) 7.251 * * [simplify]: iters left: 2 (58 enodes) 7.264 * * [simplify]: Extracting #0: cost 1 inf + 0 7.264 * * [simplify]: Extracting #1: cost 6 inf + 0 7.264 * * [simplify]: Extracting #2: cost 8 inf + 2 7.264 * * [simplify]: Extracting #3: cost 1 inf + 493 7.265 * * [simplify]: Extracting #4: cost 0 inf + 575 7.265 * [simplify]: Simplified to (- (sqrt a)) 7.265 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 7.265 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 7.265 * * [simplify]: iters left: 5 (7 enodes) 7.270 * * [simplify]: iters left: 4 (25 enodes) 7.280 * * [simplify]: iters left: 3 (34 enodes) 7.290 * * [simplify]: iters left: 2 (40 enodes) 7.302 * * [simplify]: iters left: 1 (55 enodes) 7.319 * * [simplify]: Extracting #0: cost 1 inf + 0 7.320 * * [simplify]: Extracting #1: cost 7 inf + 0 7.320 * * [simplify]: Extracting #2: cost 11 inf + 1 7.320 * * [simplify]: Extracting #3: cost 2 inf + 1002 7.320 * * [simplify]: Extracting #4: cost 0 inf + 1214 7.321 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 7.321 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 7.321 * * * * [progress]: [ 102 / 229 ] simplifiying candidate # 7.321 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 7.321 * * [simplify]: iters left: 6 (6 enodes) 7.328 * * [simplify]: iters left: 5 (25 enodes) 7.332 * * [simplify]: iters left: 4 (29 enodes) 7.335 * * [simplify]: Extracting #0: cost 1 inf + 0 7.335 * * [simplify]: Extracting #1: cost 0 inf + 1 7.335 * [simplify]: Simplified to -1 7.336 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 7.336 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 7.336 * * [simplify]: iters left: 5 (6 enodes) 7.338 * * [simplify]: iters left: 4 (22 enodes) 7.342 * * [simplify]: iters left: 3 (31 enodes) 7.347 * * [simplify]: iters left: 2 (37 enodes) 7.352 * * [simplify]: iters left: 1 (38 enodes) 7.357 * * [simplify]: Extracting #0: cost 1 inf + 0 7.358 * * [simplify]: Extracting #1: cost 8 inf + 0 7.358 * * [simplify]: Extracting #2: cost 6 inf + 486 7.358 * * [simplify]: Extracting #3: cost 0 inf + 1236 7.358 * [simplify]: Simplified to (/ a (acos a)) 7.358 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 7.358 * * * * [progress]: [ 103 / 229 ] simplifiying candidate # 7.358 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 7.358 * * [simplify]: iters left: 6 (11 enodes) 7.362 * * [simplify]: iters left: 5 (45 enodes) 7.371 * * [simplify]: iters left: 4 (77 enodes) 7.390 * * [simplify]: iters left: 3 (138 enodes) 7.425 * * [simplify]: iters left: 2 (257 enodes) 7.560 * * [simplify]: iters left: 1 (353 enodes) 7.664 * * [simplify]: Extracting #0: cost 1 inf + 0 7.664 * * [simplify]: Extracting #1: cost 16 inf + 0 7.665 * * [simplify]: Extracting #2: cost 30 inf + 1 7.665 * * [simplify]: Extracting #3: cost 28 inf + 264 7.666 * * [simplify]: Extracting #4: cost 11 inf + 4435 7.668 * * [simplify]: Extracting #5: cost 1 inf + 7125 7.670 * * [simplify]: Extracting #6: cost 0 inf + 7416 7.672 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 7.672 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 7.673 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 7.673 * * [simplify]: iters left: 6 (9 enodes) 7.675 * * [simplify]: iters left: 5 (33 enodes) 7.681 * * [simplify]: iters left: 4 (44 enodes) 7.688 * * [simplify]: iters left: 3 (50 enodes) 7.696 * * [simplify]: iters left: 2 (68 enodes) 7.716 * * [simplify]: iters left: 1 (71 enodes) 7.724 * * [simplify]: Extracting #0: cost 1 inf + 0 7.724 * * [simplify]: Extracting #1: cost 7 inf + 0 7.724 * * [simplify]: Extracting #2: cost 13 inf + 1 7.724 * * [simplify]: Extracting #3: cost 13 inf + 164 7.724 * * [simplify]: Extracting #4: cost 13 inf + 255 7.724 * * [simplify]: Extracting #5: cost 6 inf + 1773 7.725 * * [simplify]: Extracting #6: cost 0 inf + 3520 7.725 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 7.725 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 7.725 * * * * [progress]: [ 104 / 229 ] simplifiying candidate # 7.725 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 7.726 * * [simplify]: iters left: 6 (10 enodes) 7.728 * * [simplify]: iters left: 5 (38 enodes) 7.735 * * [simplify]: iters left: 4 (54 enodes) 7.744 * * [simplify]: iters left: 3 (94 enodes) 7.767 * * [simplify]: iters left: 2 (152 enodes) 7.808 * * [simplify]: iters left: 1 (177 enodes) 7.854 * * [simplify]: Extracting #0: cost 1 inf + 0 7.855 * * [simplify]: Extracting #1: cost 11 inf + 0 7.855 * * [simplify]: Extracting #2: cost 21 inf + 1 7.855 * * [simplify]: Extracting #3: cost 20 inf + 43 7.855 * * [simplify]: Extracting #4: cost 12 inf + 1282 7.856 * * [simplify]: Extracting #5: cost 3 inf + 3544 7.856 * * [simplify]: Extracting #6: cost 0 inf + 4378 7.857 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 7.857 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 7.857 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 7.857 * * [simplify]: iters left: 6 (9 enodes) 7.860 * * [simplify]: iters left: 5 (33 enodes) 7.865 * * [simplify]: iters left: 4 (44 enodes) 7.874 * * [simplify]: iters left: 3 (50 enodes) 7.890 * * [simplify]: iters left: 2 (68 enodes) 7.906 * * [simplify]: iters left: 1 (71 enodes) 7.914 * * [simplify]: Extracting #0: cost 1 inf + 0 7.914 * * [simplify]: Extracting #1: cost 7 inf + 0 7.914 * * [simplify]: Extracting #2: cost 13 inf + 1 7.914 * * [simplify]: Extracting #3: cost 13 inf + 84 7.914 * * [simplify]: Extracting #4: cost 13 inf + 175 7.914 * * [simplify]: Extracting #5: cost 6 inf + 1613 7.915 * * [simplify]: Extracting #6: cost 0 inf + 3200 7.915 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 7.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 7.915 * * * * [progress]: [ 105 / 229 ] simplifiying candidate # 7.916 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 7.916 * * [simplify]: iters left: 6 (9 enodes) 7.919 * * [simplify]: iters left: 5 (33 enodes) 7.925 * * [simplify]: iters left: 4 (60 enodes) 7.937 * * [simplify]: iters left: 3 (109 enodes) 7.969 * * [simplify]: iters left: 2 (121 enodes) 7.986 * * [simplify]: Extracting #0: cost 1 inf + 0 7.986 * * [simplify]: Extracting #1: cost 6 inf + 0 7.987 * * [simplify]: Extracting #2: cost 9 inf + 1 7.987 * * [simplify]: Extracting #3: cost 11 inf + 1 7.987 * * [simplify]: Extracting #4: cost 1 inf + 1705 7.988 * * [simplify]: Extracting #5: cost 0 inf + 1876 7.989 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 7.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 7.989 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 7.989 * * [simplify]: iters left: 6 (8 enodes) 7.994 * * [simplify]: iters left: 5 (30 enodes) 8.004 * * [simplify]: iters left: 4 (41 enodes) 8.016 * * [simplify]: iters left: 3 (47 enodes) 8.026 * * [simplify]: iters left: 2 (48 enodes) 8.033 * * [simplify]: Extracting #0: cost 1 inf + 0 8.033 * * [simplify]: Extracting #1: cost 8 inf + 0 8.033 * * [simplify]: Extracting #2: cost 12 inf + 2 8.033 * * [simplify]: Extracting #3: cost 15 inf + 2 8.033 * * [simplify]: Extracting #4: cost 15 inf + 93 8.034 * * [simplify]: Extracting #5: cost 6 inf + 1913 8.034 * * [simplify]: Extracting #6: cost 0 inf + 3382 8.034 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 8.034 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 8.034 * * * * [progress]: [ 106 / 229 ] simplifiying candidate # 8.035 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 8.035 * * [simplify]: iters left: 6 (10 enodes) 8.038 * * [simplify]: iters left: 5 (38 enodes) 8.044 * * [simplify]: iters left: 4 (49 enodes) 8.055 * * [simplify]: iters left: 3 (64 enodes) 8.066 * * [simplify]: iters left: 2 (80 enodes) 8.078 * * [simplify]: iters left: 1 (84 enodes) 8.093 * * [simplify]: Extracting #0: cost 1 inf + 0 8.093 * * [simplify]: Extracting #1: cost 10 inf + 0 8.093 * * [simplify]: Extracting #2: cost 18 inf + 1 8.093 * * [simplify]: Extracting #3: cost 18 inf + 2 8.093 * * [simplify]: Extracting #4: cost 9 inf + 1141 8.094 * * [simplify]: Extracting #5: cost 2 inf + 2899 8.095 * * [simplify]: Extracting #6: cost 0 inf + 3362 8.096 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 8.096 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 8.097 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 8.097 * * [simplify]: iters left: 6 (9 enodes) 8.102 * * [simplify]: iters left: 5 (33 enodes) 8.108 * * [simplify]: iters left: 4 (44 enodes) 8.115 * * [simplify]: iters left: 3 (50 enodes) 8.123 * * [simplify]: iters left: 2 (68 enodes) 8.137 * * [simplify]: iters left: 1 (71 enodes) 8.148 * * [simplify]: Extracting #0: cost 1 inf + 0 8.148 * * [simplify]: Extracting #1: cost 7 inf + 0 8.148 * * [simplify]: Extracting #2: cost 13 inf + 1 8.148 * * [simplify]: Extracting #3: cost 13 inf + 164 8.149 * * [simplify]: Extracting #4: cost 13 inf + 255 8.149 * * [simplify]: Extracting #5: cost 6 inf + 1533 8.149 * * [simplify]: Extracting #6: cost 0 inf + 3040 8.150 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 8.150 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 8.150 * * * * [progress]: [ 107 / 229 ] simplifiying candidate # 8.150 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 8.150 * * [simplify]: iters left: 6 (9 enodes) 8.153 * * [simplify]: iters left: 5 (33 enodes) 8.159 * * [simplify]: iters left: 4 (42 enodes) 8.165 * * [simplify]: iters left: 3 (49 enodes) 8.172 * * [simplify]: iters left: 2 (55 enodes) 8.180 * * [simplify]: Extracting #0: cost 1 inf + 0 8.181 * * [simplify]: Extracting #1: cost 7 inf + 0 8.181 * * [simplify]: Extracting #2: cost 12 inf + 1 8.181 * * [simplify]: Extracting #3: cost 12 inf + 2 8.181 * * [simplify]: Extracting #4: cost 4 inf + 952 8.181 * * [simplify]: Extracting #5: cost 0 inf + 1716 8.181 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 8.181 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 8.182 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 8.182 * * [simplify]: iters left: 6 (9 enodes) 8.184 * * [simplify]: iters left: 5 (33 enodes) 8.189 * * [simplify]: iters left: 4 (44 enodes) 8.196 * * [simplify]: iters left: 3 (50 enodes) 8.208 * * [simplify]: iters left: 2 (68 enodes) 8.230 * * [simplify]: iters left: 1 (71 enodes) 8.246 * * [simplify]: Extracting #0: cost 1 inf + 0 8.246 * * [simplify]: Extracting #1: cost 7 inf + 0 8.246 * * [simplify]: Extracting #2: cost 13 inf + 1 8.246 * * [simplify]: Extracting #3: cost 13 inf + 84 8.246 * * [simplify]: Extracting #4: cost 13 inf + 175 8.247 * * [simplify]: Extracting #5: cost 6 inf + 1373 8.248 * * [simplify]: Extracting #6: cost 0 inf + 2720 8.248 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 8.249 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 8.249 * * * * [progress]: [ 108 / 229 ] simplifiying candidate # 8.249 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 8.249 * * [simplify]: iters left: 6 (8 enodes) 8.254 * * [simplify]: iters left: 5 (28 enodes) 8.263 * * [simplify]: iters left: 4 (30 enodes) 8.270 * * [simplify]: iters left: 3 (31 enodes) 8.279 * * [simplify]: Extracting #0: cost 1 inf + 0 8.279 * * [simplify]: Extracting #1: cost 4 inf + 0 8.279 * * [simplify]: Extracting #2: cost 5 inf + 1 8.279 * * [simplify]: Extracting #3: cost 7 inf + 1 8.279 * * [simplify]: Extracting #4: cost 3 inf + 315 8.279 * * [simplify]: Extracting #5: cost 0 inf + 790 8.279 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 8.279 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 8.280 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 8.280 * * [simplify]: iters left: 6 (8 enodes) 8.285 * * [simplify]: iters left: 5 (30 enodes) 8.294 * * [simplify]: iters left: 4 (41 enodes) 8.309 * * [simplify]: iters left: 3 (47 enodes) 8.322 * * [simplify]: iters left: 2 (48 enodes) 8.334 * * [simplify]: Extracting #0: cost 1 inf + 0 8.334 * * [simplify]: Extracting #1: cost 8 inf + 0 8.335 * * [simplify]: Extracting #2: cost 12 inf + 2 8.335 * * [simplify]: Extracting #3: cost 15 inf + 2 8.335 * * [simplify]: Extracting #4: cost 15 inf + 93 8.335 * * [simplify]: Extracting #5: cost 6 inf + 1593 8.336 * * [simplify]: Extracting #6: cost 0 inf + 2822 8.336 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 8.337 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 8.337 * * * * [progress]: [ 109 / 229 ] simplifiying candidate # 8.337 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 8.337 * * [simplify]: iters left: 6 (8 enodes) 8.342 * * [simplify]: iters left: 5 (32 enodes) 8.354 * * [simplify]: iters left: 4 (36 enodes) 8.364 * * [simplify]: iters left: 3 (42 enodes) 8.372 * * [simplify]: iters left: 2 (46 enodes) 8.379 * * [simplify]: iters left: 1 (55 enodes) 8.388 * * [simplify]: Extracting #0: cost 1 inf + 0 8.388 * * [simplify]: Extracting #1: cost 6 inf + 0 8.388 * * [simplify]: Extracting #2: cost 9 inf + 1 8.389 * * [simplify]: Extracting #3: cost 3 inf + 528 8.389 * * [simplify]: Extracting #4: cost 1 inf + 812 8.389 * * [simplify]: Extracting #5: cost 0 inf + 974 8.389 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 8.389 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 8.390 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 8.390 * * [simplify]: iters left: 6 (8 enodes) 8.392 * * [simplify]: iters left: 5 (30 enodes) 8.398 * * [simplify]: iters left: 4 (41 enodes) 8.410 * * [simplify]: iters left: 3 (47 enodes) 8.425 * * [simplify]: iters left: 2 (65 enodes) 8.447 * * [simplify]: iters left: 1 (68 enodes) 8.462 * * [simplify]: Extracting #0: cost 1 inf + 0 8.462 * * [simplify]: Extracting #1: cost 7 inf + 0 8.462 * * [simplify]: Extracting #2: cost 13 inf + 1 8.462 * * [simplify]: Extracting #3: cost 11 inf + 255 8.463 * * [simplify]: Extracting #4: cost 3 inf + 1823 8.464 * * [simplify]: Extracting #5: cost 0 inf + 2378 8.464 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 8.465 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 8.465 * * * * [progress]: [ 110 / 229 ] simplifiying candidate # 8.465 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 8.465 * * [simplify]: iters left: 5 (7 enodes) 8.470 * * [simplify]: iters left: 4 (27 enodes) 8.478 * * [simplify]: iters left: 3 (31 enodes) 8.483 * * [simplify]: iters left: 2 (35 enodes) 8.487 * * [simplify]: iters left: 1 (36 enodes) 8.491 * * [simplify]: Extracting #0: cost 1 inf + 0 8.491 * * [simplify]: Extracting #1: cost 5 inf + 0 8.491 * * [simplify]: Extracting #2: cost 2 inf + 84 8.491 * * [simplify]: Extracting #3: cost 1 inf + 166 8.492 * * [simplify]: Extracting #4: cost 0 inf + 248 8.492 * [simplify]: Simplified to (sqrt a) 8.492 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 8.492 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 8.492 * * [simplify]: iters left: 6 (8 enodes) 8.495 * * [simplify]: iters left: 5 (30 enodes) 8.500 * * [simplify]: iters left: 4 (41 enodes) 8.506 * * [simplify]: iters left: 3 (47 enodes) 8.514 * * [simplify]: iters left: 2 (65 enodes) 8.525 * * [simplify]: iters left: 1 (68 enodes) 8.533 * * [simplify]: Extracting #0: cost 1 inf + 0 8.533 * * [simplify]: Extracting #1: cost 7 inf + 0 8.533 * * [simplify]: Extracting #2: cost 13 inf + 1 8.533 * * [simplify]: Extracting #3: cost 11 inf + 175 8.533 * * [simplify]: Extracting #4: cost 3 inf + 1543 8.534 * * [simplify]: Extracting #5: cost 0 inf + 2058 8.534 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 8.534 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 8.534 * * * * [progress]: [ 111 / 229 ] simplifiying candidate # 8.534 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 8.534 * * [simplify]: iters left: 5 (5 enodes) 8.540 * * [simplify]: iters left: 4 (17 enodes) 8.542 * * [simplify]: iters left: 3 (19 enodes) 8.545 * * [simplify]: Extracting #0: cost 1 inf + 0 8.545 * * [simplify]: Extracting #1: cost 0 inf + 1 8.545 * [simplify]: Simplified to 1 8.545 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 8.545 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 8.545 * * [simplify]: iters left: 6 (7 enodes) 8.548 * * [simplify]: iters left: 5 (27 enodes) 8.552 * * [simplify]: iters left: 4 (38 enodes) 8.558 * * [simplify]: iters left: 3 (44 enodes) 8.564 * * [simplify]: iters left: 2 (45 enodes) 8.570 * * [simplify]: Extracting #0: cost 1 inf + 0 8.570 * * [simplify]: Extracting #1: cost 8 inf + 0 8.570 * * [simplify]: Extracting #2: cost 12 inf + 2 8.570 * * [simplify]: Extracting #3: cost 12 inf + 224 8.570 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.570 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.570 * [simplify]: Simplified to (/ a (- (acos a))) 8.570 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.571 * * * * [progress]: [ 112 / 229 ] simplifiying candidate # 8.571 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 8.571 * * [simplify]: iters left: 5 (4 enodes) 8.575 * * [simplify]: iters left: 4 (14 enodes) 8.577 * * [simplify]: iters left: 3 (16 enodes) 8.579 * * [simplify]: Extracting #0: cost 1 inf + 0 8.579 * * [simplify]: Extracting #1: cost 0 inf + 1 8.579 * [simplify]: Simplified to 1 8.579 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 8.579 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 8.579 * * [simplify]: iters left: 6 (7 enodes) 8.582 * * [simplify]: iters left: 5 (27 enodes) 8.586 * * [simplify]: iters left: 4 (38 enodes) 8.592 * * [simplify]: iters left: 3 (44 enodes) 8.598 * * [simplify]: iters left: 2 (45 enodes) 8.604 * * [simplify]: Extracting #0: cost 1 inf + 0 8.604 * * [simplify]: Extracting #1: cost 8 inf + 0 8.604 * * [simplify]: Extracting #2: cost 12 inf + 2 8.604 * * [simplify]: Extracting #3: cost 12 inf + 224 8.604 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.605 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.605 * [simplify]: Simplified to (/ a (- (acos a))) 8.605 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.605 * * * * [progress]: [ 113 / 229 ] simplifiying candidate # 8.605 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 8.605 * * [simplify]: iters left: 5 (7 enodes) 8.608 * * [simplify]: iters left: 4 (25 enodes) 8.612 * * [simplify]: iters left: 3 (29 enodes) 8.617 * * [simplify]: iters left: 2 (30 enodes) 8.625 * * [simplify]: iters left: 1 (31 enodes) 8.635 * * [simplify]: Extracting #0: cost 1 inf + 0 8.635 * * [simplify]: Extracting #1: cost 4 inf + 0 8.635 * * [simplify]: Extracting #2: cost 5 inf + 1 8.635 * * [simplify]: Extracting #3: cost 7 inf + 1 8.635 * * [simplify]: Extracting #4: cost 6 inf + 2 8.635 * * [simplify]: Extracting #5: cost 2 inf + 568 8.636 * * [simplify]: Extracting #6: cost 0 inf + 790 8.636 * [simplify]: Simplified to (/ 1 (- (acos a))) 8.636 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 8.636 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 8.636 * * [simplify]: iters left: 4 (5 enodes) 8.641 * * [simplify]: iters left: 3 (19 enodes) 8.646 * * [simplify]: iters left: 2 (21 enodes) 8.650 * * [simplify]: Extracting #0: cost 1 inf + 0 8.650 * * [simplify]: Extracting #1: cost 0 inf + 1 8.650 * [simplify]: Simplified to a 8.650 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 8.650 * * * * [progress]: [ 114 / 229 ] simplifiying candidate # 8.651 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 8.651 * * [simplify]: iters left: 6 (9 enodes) 8.655 * * [simplify]: iters left: 5 (33 enodes) 8.664 * * [simplify]: iters left: 4 (42 enodes) 8.675 * * [simplify]: iters left: 3 (44 enodes) 8.683 * * [simplify]: Extracting #0: cost 1 inf + 0 8.683 * * [simplify]: Extracting #1: cost 7 inf + 0 8.683 * * [simplify]: Extracting #2: cost 11 inf + 1 8.683 * * [simplify]: Extracting #3: cost 15 inf + 1 8.683 * * [simplify]: Extracting #4: cost 17 inf + 2 8.683 * * [simplify]: Extracting #5: cost 16 inf + 224 8.683 * * [simplify]: Extracting #6: cost 11 inf + 879 8.683 * * [simplify]: Extracting #7: cost 4 inf + 2759 8.684 * * [simplify]: Extracting #8: cost 0 inf + 3966 8.684 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 8.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 8.684 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 8.684 * * [simplify]: iters left: 6 (8 enodes) 8.687 * * [simplify]: iters left: 5 (28 enodes) 8.694 * * [simplify]: iters left: 4 (32 enodes) 8.702 * * [simplify]: Extracting #0: cost 1 inf + 0 8.702 * * [simplify]: Extracting #1: cost 4 inf + 0 8.702 * * [simplify]: Extracting #2: cost 5 inf + 1 8.702 * * [simplify]: Extracting #3: cost 9 inf + 1 8.702 * * [simplify]: Extracting #4: cost 11 inf + 2 8.702 * * [simplify]: Extracting #5: cost 11 inf + 93 8.702 * * [simplify]: Extracting #6: cost 5 inf + 879 8.703 * * [simplify]: Extracting #7: cost 0 inf + 2136 8.703 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 8.703 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 8.703 * * * * [progress]: [ 115 / 229 ] simplifiying candidate # 8.704 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 8.704 * * [simplify]: iters left: 6 (8 enodes) 8.708 * * [simplify]: iters left: 5 (28 enodes) 8.715 * * [simplify]: iters left: 4 (32 enodes) 8.720 * * [simplify]: Extracting #0: cost 1 inf + 0 8.720 * * [simplify]: Extracting #1: cost 4 inf + 0 8.720 * * [simplify]: Extracting #2: cost 5 inf + 1 8.720 * * [simplify]: Extracting #3: cost 9 inf + 1 8.720 * * [simplify]: Extracting #4: cost 11 inf + 2 8.720 * * [simplify]: Extracting #5: cost 11 inf + 93 8.720 * * [simplify]: Extracting #6: cost 5 inf + 879 8.720 * * [simplify]: Extracting #7: cost 0 inf + 1976 8.721 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 8.721 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 8.721 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 8.721 * * [simplify]: iters left: 6 (8 enodes) 8.724 * * [simplify]: iters left: 5 (28 enodes) 8.731 * * [simplify]: iters left: 4 (32 enodes) 8.739 * * [simplify]: Extracting #0: cost 1 inf + 0 8.739 * * [simplify]: Extracting #1: cost 4 inf + 0 8.739 * * [simplify]: Extracting #2: cost 5 inf + 1 8.739 * * [simplify]: Extracting #3: cost 9 inf + 1 8.740 * * [simplify]: Extracting #4: cost 11 inf + 2 8.740 * * [simplify]: Extracting #5: cost 11 inf + 93 8.740 * * [simplify]: Extracting #6: cost 5 inf + 879 8.740 * * [simplify]: Extracting #7: cost 0 inf + 1976 8.741 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 8.741 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 8.741 * * * * [progress]: [ 116 / 229 ] simplifiying candidate # 8.741 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 8.741 * * [simplify]: iters left: 6 (11 enodes) 8.747 * * [simplify]: iters left: 5 (43 enodes) 8.756 * * [simplify]: iters left: 4 (77 enodes) 8.771 * * [simplify]: iters left: 3 (126 enodes) 8.800 * * [simplify]: iters left: 2 (216 enodes) 8.892 * * [simplify]: iters left: 1 (314 enodes) 8.977 * * [simplify]: Extracting #0: cost 1 inf + 0 8.977 * * [simplify]: Extracting #1: cost 21 inf + 0 8.977 * * [simplify]: Extracting #2: cost 36 inf + 1 8.977 * * [simplify]: Extracting #3: cost 35 inf + 204 8.978 * * [simplify]: Extracting #4: cost 30 inf + 1170 8.979 * * [simplify]: Extracting #5: cost 8 inf + 8137 8.983 * * [simplify]: Extracting #6: cost 0 inf + 10870 8.986 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 8.986 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 8.986 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 8.986 * * [simplify]: iters left: 6 (9 enodes) 8.991 * * [simplify]: iters left: 5 (31 enodes) 9.000 * * [simplify]: iters left: 4 (40 enodes) 9.008 * * [simplify]: iters left: 3 (46 enodes) 9.016 * * [simplify]: iters left: 2 (61 enodes) 9.028 * * [simplify]: iters left: 1 (64 enodes) 9.040 * * [simplify]: Extracting #0: cost 1 inf + 0 9.040 * * [simplify]: Extracting #1: cost 7 inf + 0 9.040 * * [simplify]: Extracting #2: cost 12 inf + 1 9.040 * * [simplify]: Extracting #3: cost 11 inf + 164 9.040 * * [simplify]: Extracting #4: cost 11 inf + 255 9.041 * * [simplify]: Extracting #5: cost 7 inf + 1019 9.041 * * [simplify]: Extracting #6: cost 1 inf + 2606 9.042 * * [simplify]: Extracting #7: cost 0 inf + 2858 9.042 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 9.042 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 9.043 * * * * [progress]: [ 117 / 229 ] simplifiying candidate # 9.043 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 9.043 * * [simplify]: iters left: 6 (10 enodes) 9.048 * * [simplify]: iters left: 5 (36 enodes) 9.060 * * [simplify]: iters left: 4 (53 enodes) 9.075 * * [simplify]: iters left: 3 (77 enodes) 9.097 * * [simplify]: iters left: 2 (118 enodes) 9.128 * * [simplify]: iters left: 1 (160 enodes) 9.170 * * [simplify]: Extracting #0: cost 1 inf + 0 9.170 * * [simplify]: Extracting #1: cost 12 inf + 0 9.170 * * [simplify]: Extracting #2: cost 22 inf + 1 9.171 * * [simplify]: Extracting #3: cost 21 inf + 84 9.171 * * [simplify]: Extracting #4: cost 18 inf + 728 9.172 * * [simplify]: Extracting #5: cost 4 inf + 4406 9.174 * * [simplify]: Extracting #6: cost 0 inf + 5692 9.175 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 9.175 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 9.176 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 9.176 * * [simplify]: iters left: 6 (9 enodes) 9.181 * * [simplify]: iters left: 5 (31 enodes) 9.190 * * [simplify]: iters left: 4 (40 enodes) 9.200 * * [simplify]: iters left: 3 (46 enodes) 9.213 * * [simplify]: iters left: 2 (61 enodes) 9.230 * * [simplify]: iters left: 1 (64 enodes) 9.240 * * [simplify]: Extracting #0: cost 1 inf + 0 9.240 * * [simplify]: Extracting #1: cost 7 inf + 0 9.240 * * [simplify]: Extracting #2: cost 12 inf + 1 9.240 * * [simplify]: Extracting #3: cost 11 inf + 84 9.240 * * [simplify]: Extracting #4: cost 11 inf + 175 9.240 * * [simplify]: Extracting #5: cost 7 inf + 899 9.241 * * [simplify]: Extracting #6: cost 1 inf + 2366 9.241 * * [simplify]: Extracting #7: cost 0 inf + 2618 9.241 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 9.242 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 9.242 * * * * [progress]: [ 118 / 229 ] simplifiying candidate # 9.242 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 9.242 * * [simplify]: iters left: 6 (9 enodes) 9.245 * * [simplify]: iters left: 5 (31 enodes) 9.251 * * [simplify]: iters left: 4 (55 enodes) 9.262 * * [simplify]: iters left: 3 (80 enodes) 9.281 * * [simplify]: iters left: 2 (91 enodes) 9.296 * * [simplify]: Extracting #0: cost 1 inf + 0 9.296 * * [simplify]: Extracting #1: cost 6 inf + 0 9.296 * * [simplify]: Extracting #2: cost 9 inf + 1 9.296 * * [simplify]: Extracting #3: cost 11 inf + 1 9.296 * * [simplify]: Extracting #4: cost 13 inf + 1 9.296 * * [simplify]: Extracting #5: cost 10 inf + 184 9.296 * * [simplify]: Extracting #6: cost 5 inf + 1160 9.297 * * [simplify]: Extracting #7: cost 0 inf + 2458 9.298 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 9.298 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 9.298 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 9.298 * * [simplify]: iters left: 6 (8 enodes) 9.303 * * [simplify]: iters left: 5 (28 enodes) 9.311 * * [simplify]: iters left: 4 (37 enodes) 9.322 * * [simplify]: iters left: 3 (43 enodes) 9.334 * * [simplify]: iters left: 2 (44 enodes) 9.345 * * [simplify]: Extracting #0: cost 1 inf + 0 9.345 * * [simplify]: Extracting #1: cost 8 inf + 0 9.345 * * [simplify]: Extracting #2: cost 11 inf + 2 9.345 * * [simplify]: Extracting #3: cost 13 inf + 2 9.345 * * [simplify]: Extracting #4: cost 13 inf + 93 9.346 * * [simplify]: Extracting #5: cost 6 inf + 1411 9.346 * * [simplify]: Extracting #6: cost 0 inf + 2880 9.347 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 9.347 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 9.347 * * * * [progress]: [ 119 / 229 ] simplifiying candidate # 9.347 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 9.347 * * [simplify]: iters left: 6 (10 enodes) 9.352 * * [simplify]: iters left: 5 (36 enodes) 9.363 * * [simplify]: iters left: 4 (51 enodes) 9.379 * * [simplify]: iters left: 3 (68 enodes) 9.401 * * [simplify]: iters left: 2 (87 enodes) 9.415 * * [simplify]: iters left: 1 (99 enodes) 9.428 * * [simplify]: Extracting #0: cost 1 inf + 0 9.428 * * [simplify]: Extracting #1: cost 10 inf + 0 9.428 * * [simplify]: Extracting #2: cost 18 inf + 1 9.428 * * [simplify]: Extracting #3: cost 15 inf + 406 9.428 * * [simplify]: Extracting #4: cost 15 inf + 497 9.429 * * [simplify]: Extracting #5: cost 8 inf + 1854 9.429 * * [simplify]: Extracting #6: cost 2 inf + 3601 9.430 * * [simplify]: Extracting #7: cost 0 inf + 4104 9.431 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 9.431 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 9.431 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 9.431 * * [simplify]: iters left: 6 (9 enodes) 9.434 * * [simplify]: iters left: 5 (31 enodes) 9.439 * * [simplify]: iters left: 4 (40 enodes) 9.446 * * [simplify]: iters left: 3 (46 enodes) 9.454 * * [simplify]: iters left: 2 (61 enodes) 9.465 * * [simplify]: iters left: 1 (64 enodes) 9.472 * * [simplify]: Extracting #0: cost 1 inf + 0 9.472 * * [simplify]: Extracting #1: cost 7 inf + 0 9.472 * * [simplify]: Extracting #2: cost 12 inf + 1 9.472 * * [simplify]: Extracting #3: cost 11 inf + 164 9.473 * * [simplify]: Extracting #4: cost 11 inf + 255 9.473 * * [simplify]: Extracting #5: cost 7 inf + 939 9.474 * * [simplify]: Extracting #6: cost 1 inf + 2326 9.475 * * [simplify]: Extracting #7: cost 0 inf + 2538 9.475 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 9.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 9.475 * * * * [progress]: [ 120 / 229 ] simplifiying candidate # 9.475 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 9.475 * * [simplify]: iters left: 6 (9 enodes) 9.479 * * [simplify]: iters left: 5 (31 enodes) 9.484 * * [simplify]: iters left: 4 (40 enodes) 9.490 * * [simplify]: iters left: 3 (46 enodes) 9.498 * * [simplify]: iters left: 2 (61 enodes) 9.510 * * [simplify]: iters left: 1 (64 enodes) 9.524 * * [simplify]: Extracting #0: cost 1 inf + 0 9.524 * * [simplify]: Extracting #1: cost 7 inf + 0 9.524 * * [simplify]: Extracting #2: cost 12 inf + 1 9.524 * * [simplify]: Extracting #3: cost 11 inf + 84 9.525 * * [simplify]: Extracting #4: cost 11 inf + 175 9.525 * * [simplify]: Extracting #5: cost 7 inf + 819 9.525 * * [simplify]: Extracting #6: cost 1 inf + 2086 9.526 * * [simplify]: Extracting #7: cost 0 inf + 2298 9.527 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 9.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 9.527 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 9.527 * * [simplify]: iters left: 6 (9 enodes) 9.531 * * [simplify]: iters left: 5 (31 enodes) 9.536 * * [simplify]: iters left: 4 (40 enodes) 9.542 * * [simplify]: iters left: 3 (46 enodes) 9.551 * * [simplify]: iters left: 2 (61 enodes) 9.561 * * [simplify]: iters left: 1 (64 enodes) 9.575 * * [simplify]: Extracting #0: cost 1 inf + 0 9.575 * * [simplify]: Extracting #1: cost 7 inf + 0 9.575 * * [simplify]: Extracting #2: cost 12 inf + 1 9.575 * * [simplify]: Extracting #3: cost 11 inf + 84 9.575 * * [simplify]: Extracting #4: cost 11 inf + 175 9.576 * * [simplify]: Extracting #5: cost 7 inf + 819 9.576 * * [simplify]: Extracting #6: cost 1 inf + 2086 9.577 * * [simplify]: Extracting #7: cost 0 inf + 2298 9.577 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 9.577 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 9.578 * * * * [progress]: [ 121 / 229 ] simplifiying candidate # 9.578 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 9.578 * * [simplify]: iters left: 6 (8 enodes) 9.584 * * [simplify]: iters left: 5 (26 enodes) 9.593 * * [simplify]: iters left: 4 (30 enodes) 9.601 * * [simplify]: iters left: 3 (31 enodes) 9.609 * * [simplify]: Extracting #0: cost 1 inf + 0 9.609 * * [simplify]: Extracting #1: cost 4 inf + 0 9.610 * * [simplify]: Extracting #2: cost 5 inf + 1 9.610 * * [simplify]: Extracting #3: cost 7 inf + 1 9.610 * * [simplify]: Extracting #4: cost 9 inf + 1 9.610 * * [simplify]: Extracting #5: cost 8 inf + 2 9.610 * * [simplify]: Extracting #6: cost 5 inf + 395 9.610 * * [simplify]: Extracting #7: cost 1 inf + 1000 9.610 * * [simplify]: Extracting #8: cost 0 inf + 1212 9.611 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 9.611 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 9.611 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 9.611 * * [simplify]: iters left: 6 (8 enodes) 9.616 * * [simplify]: iters left: 5 (28 enodes) 9.624 * * [simplify]: iters left: 4 (37 enodes) 9.635 * * [simplify]: iters left: 3 (43 enodes) 9.648 * * [simplify]: iters left: 2 (44 enodes) 9.659 * * [simplify]: Extracting #0: cost 1 inf + 0 9.659 * * [simplify]: Extracting #1: cost 8 inf + 0 9.659 * * [simplify]: Extracting #2: cost 11 inf + 2 9.659 * * [simplify]: Extracting #3: cost 13 inf + 2 9.659 * * [simplify]: Extracting #4: cost 13 inf + 93 9.660 * * [simplify]: Extracting #5: cost 6 inf + 1251 9.660 * * [simplify]: Extracting #6: cost 0 inf + 2480 9.661 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 9.661 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 9.661 * * * * [progress]: [ 122 / 229 ] simplifiying candidate # 9.662 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 9.662 * * [simplify]: iters left: 6 (7 enodes) 9.667 * * [simplify]: iters left: 5 (27 enodes) 9.676 * * [simplify]: iters left: 4 (31 enodes) 9.686 * * [simplify]: iters left: 3 (40 enodes) 9.698 * * [simplify]: iters left: 2 (47 enodes) 9.711 * * [simplify]: iters left: 1 (52 enodes) 9.725 * * [simplify]: Extracting #0: cost 1 inf + 0 9.725 * * [simplify]: Extracting #1: cost 6 inf + 0 9.725 * * [simplify]: Extracting #2: cost 9 inf + 1 9.725 * * [simplify]: Extracting #3: cost 3 inf + 569 9.725 * * [simplify]: Extracting #4: cost 0 inf + 974 9.726 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 9.726 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 9.726 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 9.726 * * [simplify]: iters left: 6 (8 enodes) 9.732 * * [simplify]: iters left: 5 (30 enodes) 9.737 * * [simplify]: iters left: 4 (41 enodes) 9.744 * * [simplify]: iters left: 3 (47 enodes) 9.753 * * [simplify]: iters left: 2 (65 enodes) 9.766 * * [simplify]: iters left: 1 (68 enodes) 9.780 * * [simplify]: Extracting #0: cost 1 inf + 0 9.780 * * [simplify]: Extracting #1: cost 7 inf + 0 9.780 * * [simplify]: Extracting #2: cost 13 inf + 1 9.781 * * [simplify]: Extracting #3: cost 11 inf + 255 9.781 * * [simplify]: Extracting #4: cost 3 inf + 1823 9.781 * * [simplify]: Extracting #5: cost 0 inf + 2378 9.782 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 9.782 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 9.782 * * * * [progress]: [ 123 / 229 ] simplifiying candidate # 9.783 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 9.783 * * [simplify]: iters left: 5 (6 enodes) 9.787 * * [simplify]: iters left: 4 (22 enodes) 9.793 * * [simplify]: iters left: 3 (24 enodes) 9.800 * * [simplify]: iters left: 2 (29 enodes) 9.804 * * [simplify]: iters left: 1 (31 enodes) 9.808 * * [simplify]: Extracting #0: cost 1 inf + 0 9.808 * * [simplify]: Extracting #1: cost 5 inf + 0 9.808 * * [simplify]: Extracting #2: cost 3 inf + 43 9.808 * * [simplify]: Extracting #3: cost 1 inf + 166 9.809 * * [simplify]: Extracting #4: cost 0 inf + 248 9.809 * [simplify]: Simplified to (sqrt a) 9.809 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 9.809 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 9.809 * * [simplify]: iters left: 6 (8 enodes) 9.812 * * [simplify]: iters left: 5 (30 enodes) 9.817 * * [simplify]: iters left: 4 (41 enodes) 9.824 * * [simplify]: iters left: 3 (47 enodes) 9.832 * * [simplify]: iters left: 2 (65 enodes) 9.852 * * [simplify]: iters left: 1 (68 enodes) 9.866 * * [simplify]: Extracting #0: cost 1 inf + 0 9.866 * * [simplify]: Extracting #1: cost 7 inf + 0 9.866 * * [simplify]: Extracting #2: cost 13 inf + 1 9.866 * * [simplify]: Extracting #3: cost 11 inf + 175 9.867 * * [simplify]: Extracting #4: cost 3 inf + 1543 9.867 * * [simplify]: Extracting #5: cost 0 inf + 2058 9.868 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 9.868 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 9.868 * * * * [progress]: [ 124 / 229 ] simplifiying candidate # 9.869 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 9.869 * * [simplify]: iters left: 4 (4 enodes) 9.875 * * [simplify]: iters left: 3 (12 enodes) 9.878 * * [simplify]: iters left: 2 (14 enodes) 9.881 * * [simplify]: Extracting #0: cost 1 inf + 0 9.881 * * [simplify]: Extracting #1: cost 0 inf + 1 9.881 * [simplify]: Simplified to 1 9.881 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 9.881 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 9.881 * * [simplify]: iters left: 6 (7 enodes) 9.886 * * [simplify]: iters left: 5 (27 enodes) 9.893 * * [simplify]: iters left: 4 (38 enodes) 9.904 * * [simplify]: iters left: 3 (44 enodes) 9.915 * * [simplify]: iters left: 2 (45 enodes) 9.925 * * [simplify]: Extracting #0: cost 1 inf + 0 9.925 * * [simplify]: Extracting #1: cost 8 inf + 0 9.925 * * [simplify]: Extracting #2: cost 12 inf + 2 9.925 * * [simplify]: Extracting #3: cost 12 inf + 224 9.926 * * [simplify]: Extracting #4: cost 4 inf + 1434 9.926 * * [simplify]: Extracting #5: cost 0 inf + 2080 9.927 * [simplify]: Simplified to (/ a (- (acos a))) 9.927 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 9.927 * * * * [progress]: [ 125 / 229 ] simplifiying candidate # 9.927 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 9.927 * * [simplify]: iters left: 6 (8 enodes) 9.932 * * [simplify]: iters left: 5 (30 enodes) 9.943 * * [simplify]: iters left: 4 (45 enodes) 9.955 * * [simplify]: iters left: 3 (63 enodes) 9.977 * * [simplify]: iters left: 2 (84 enodes) 9.991 * * [simplify]: iters left: 1 (89 enodes) 10.003 * * [simplify]: Extracting #0: cost 1 inf + 0 10.004 * * [simplify]: Extracting #1: cost 9 inf + 0 10.004 * * [simplify]: Extracting #2: cost 13 inf + 2 10.004 * * [simplify]: Extracting #3: cost 12 inf + 3 10.004 * * [simplify]: Extracting #4: cost 2 inf + 1215 10.004 * * [simplify]: Extracting #5: cost 0 inf + 1539 10.005 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 10.005 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 10.005 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 10.005 * * [simplify]: iters left: 5 (7 enodes) 10.008 * * [simplify]: iters left: 4 (25 enodes) 10.012 * * [simplify]: iters left: 3 (34 enodes) 10.018 * * [simplify]: iters left: 2 (40 enodes) 10.025 * * [simplify]: iters left: 1 (55 enodes) 10.034 * * [simplify]: Extracting #0: cost 1 inf + 0 10.034 * * [simplify]: Extracting #1: cost 7 inf + 0 10.034 * * [simplify]: Extracting #2: cost 11 inf + 1 10.035 * * [simplify]: Extracting #3: cost 2 inf + 1162 10.035 * * [simplify]: Extracting #4: cost 0 inf + 1454 10.035 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 10.035 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 10.035 * * * * [progress]: [ 126 / 229 ] simplifiying candidate # 10.035 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 10.036 * * [simplify]: iters left: 5 (7 enodes) 10.039 * * [simplify]: iters left: 4 (25 enodes) 10.043 * * [simplify]: iters left: 3 (30 enodes) 10.048 * * [simplify]: iters left: 2 (31 enodes) 10.053 * * [simplify]: Extracting #0: cost 1 inf + 0 10.053 * * [simplify]: Extracting #1: cost 6 inf + 0 10.053 * * [simplify]: Extracting #2: cost 7 inf + 2 10.053 * * [simplify]: Extracting #3: cost 3 inf + 207 10.053 * * [simplify]: Extracting #4: cost 0 inf + 411 10.053 * [simplify]: Simplified to (- (sqrt a)) 10.053 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 10.053 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 10.053 * * [simplify]: iters left: 5 (7 enodes) 10.056 * * [simplify]: iters left: 4 (25 enodes) 10.060 * * [simplify]: iters left: 3 (34 enodes) 10.068 * * [simplify]: iters left: 2 (40 enodes) 10.078 * * [simplify]: iters left: 1 (55 enodes) 10.094 * * [simplify]: Extracting #0: cost 1 inf + 0 10.095 * * [simplify]: Extracting #1: cost 7 inf + 0 10.095 * * [simplify]: Extracting #2: cost 11 inf + 1 10.095 * * [simplify]: Extracting #3: cost 2 inf + 1002 10.095 * * [simplify]: Extracting #4: cost 0 inf + 1214 10.096 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 10.096 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 10.096 * * * * [progress]: [ 127 / 229 ] simplifiying candidate # 10.096 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 10.096 * * [simplify]: iters left: 4 (5 enodes) 10.101 * * [simplify]: iters left: 3 (15 enodes) 10.107 * * [simplify]: iters left: 2 (17 enodes) 10.112 * * [simplify]: Extracting #0: cost 1 inf + 0 10.112 * * [simplify]: Extracting #1: cost 0 inf + 1 10.112 * [simplify]: Simplified to -1 10.112 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 10.112 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 10.112 * * [simplify]: iters left: 5 (6 enodes) 10.116 * * [simplify]: iters left: 4 (22 enodes) 10.123 * * [simplify]: iters left: 3 (31 enodes) 10.133 * * [simplify]: iters left: 2 (37 enodes) 10.143 * * [simplify]: iters left: 1 (38 enodes) 10.153 * * [simplify]: Extracting #0: cost 1 inf + 0 10.153 * * [simplify]: Extracting #1: cost 8 inf + 0 10.153 * * [simplify]: Extracting #2: cost 6 inf + 486 10.153 * * [simplify]: Extracting #3: cost 0 inf + 1236 10.154 * [simplify]: Simplified to (/ a (acos a)) 10.154 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 10.154 * * * * [progress]: [ 128 / 229 ] simplifiying candidate # 10.154 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 10.154 * * [simplify]: iters left: 6 (11 enodes) 10.160 * * [simplify]: iters left: 5 (44 enodes) 10.169 * * [simplify]: iters left: 4 (84 enodes) 10.185 * * [simplify]: iters left: 3 (167 enodes) 10.232 * * [simplify]: iters left: 2 (319 enodes) 10.391 * * [simplify]: iters left: 1 (466 enodes) 10.733 * * [simplify]: Extracting #0: cost 1 inf + 0 10.733 * * [simplify]: Extracting #1: cost 22 inf + 0 10.733 * * [simplify]: Extracting #2: cost 45 inf + 1 10.734 * * [simplify]: Extracting #3: cost 39 inf + 1431 10.737 * * [simplify]: Extracting #4: cost 9 inf + 10196 10.742 * * [simplify]: Extracting #5: cost 1 inf + 13045 10.746 * * [simplify]: Extracting #6: cost 0 inf + 13456 10.751 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 10.751 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 10.751 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 10.751 * * [simplify]: iters left: 6 (8 enodes) 10.754 * * [simplify]: iters left: 5 (28 enodes) 10.759 * * [simplify]: iters left: 4 (37 enodes) 10.765 * * [simplify]: iters left: 3 (43 enodes) 10.773 * * [simplify]: iters left: 2 (58 enodes) 10.792 * * [simplify]: iters left: 1 (61 enodes) 10.805 * * [simplify]: Extracting #0: cost 1 inf + 0 10.806 * * [simplify]: Extracting #1: cost 7 inf + 0 10.806 * * [simplify]: Extracting #2: cost 12 inf + 1 10.806 * * [simplify]: Extracting #3: cost 10 inf + 174 10.806 * * [simplify]: Extracting #4: cost 1 inf + 2064 10.807 * * [simplify]: Extracting #5: cost 0 inf + 2276 10.808 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 10.808 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 10.808 * * * * [progress]: [ 129 / 229 ] simplifiying candidate # 10.808 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 10.808 * * [simplify]: iters left: 6 (10 enodes) 10.814 * * [simplify]: iters left: 5 (39 enodes) 10.826 * * [simplify]: iters left: 4 (61 enodes) 10.845 * * [simplify]: iters left: 3 (94 enodes) 10.880 * * [simplify]: iters left: 2 (169 enodes) 10.948 * * [simplify]: iters left: 1 (217 enodes) 11.047 * * [simplify]: Extracting #0: cost 1 inf + 0 11.048 * * [simplify]: Extracting #1: cost 15 inf + 0 11.048 * * [simplify]: Extracting #2: cost 30 inf + 1 11.048 * * [simplify]: Extracting #3: cost 19 inf + 2777 11.051 * * [simplify]: Extracting #4: cost 4 inf + 6454 11.053 * * [simplify]: Extracting #5: cost 0 inf + 7540 11.056 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 11.056 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 11.057 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 11.057 * * [simplify]: iters left: 6 (8 enodes) 11.061 * * [simplify]: iters left: 5 (28 enodes) 11.070 * * [simplify]: iters left: 4 (37 enodes) 11.081 * * [simplify]: iters left: 3 (43 enodes) 11.095 * * [simplify]: iters left: 2 (58 enodes) 11.115 * * [simplify]: iters left: 1 (61 enodes) 11.128 * * [simplify]: Extracting #0: cost 1 inf + 0 11.128 * * [simplify]: Extracting #1: cost 7 inf + 0 11.129 * * [simplify]: Extracting #2: cost 12 inf + 1 11.129 * * [simplify]: Extracting #3: cost 10 inf + 134 11.129 * * [simplify]: Extracting #4: cost 1 inf + 1824 11.130 * * [simplify]: Extracting #5: cost 0 inf + 2036 11.130 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 11.130 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 11.131 * * * * [progress]: [ 130 / 229 ] simplifiying candidate # 11.131 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 11.131 * * [simplify]: iters left: 6 (9 enodes) 11.137 * * [simplify]: iters left: 5 (34 enodes) 11.149 * * [simplify]: iters left: 4 (51 enodes) 11.163 * * [simplify]: iters left: 3 (80 enodes) 11.189 * * [simplify]: iters left: 2 (82 enodes) 11.209 * * [simplify]: Extracting #0: cost 1 inf + 0 11.209 * * [simplify]: Extracting #1: cost 8 inf + 0 11.210 * * [simplify]: Extracting #2: cost 14 inf + 1 11.210 * * [simplify]: Extracting #3: cost 17 inf + 1 11.210 * * [simplify]: Extracting #4: cost 15 inf + 93 11.210 * * [simplify]: Extracting #5: cost 6 inf + 1872 11.211 * * [simplify]: Extracting #6: cost 1 inf + 3132 11.212 * * [simplify]: Extracting #7: cost 0 inf + 3384 11.213 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 11.213 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 11.214 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 11.214 * * [simplify]: iters left: 6 (7 enodes) 11.219 * * [simplify]: iters left: 5 (25 enodes) 11.227 * * [simplify]: iters left: 4 (34 enodes) 11.237 * * [simplify]: iters left: 3 (40 enodes) 11.244 * * [simplify]: iters left: 2 (41 enodes) 11.250 * * [simplify]: Extracting #0: cost 1 inf + 0 11.250 * * [simplify]: Extracting #1: cost 8 inf + 0 11.250 * * [simplify]: Extracting #2: cost 11 inf + 2 11.250 * * [simplify]: Extracting #3: cost 11 inf + 93 11.250 * * [simplify]: Extracting #4: cost 4 inf + 1413 11.251 * * [simplify]: Extracting #5: cost 0 inf + 2218 11.251 * [simplify]: Simplified to (/ a (cbrt (acos a))) 11.251 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 11.251 * * * * [progress]: [ 131 / 229 ] simplifiying candidate # 11.251 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 11.251 * * [simplify]: iters left: 6 (10 enodes) 11.254 * * [simplify]: iters left: 5 (38 enodes) 11.260 * * [simplify]: iters left: 4 (58 enodes) 11.271 * * [simplify]: iters left: 3 (77 enodes) 11.296 * * [simplify]: iters left: 2 (96 enodes) 11.326 * * [simplify]: iters left: 1 (111 enodes) 11.353 * * [simplify]: Extracting #0: cost 1 inf + 0 11.353 * * [simplify]: Extracting #1: cost 10 inf + 0 11.353 * * [simplify]: Extracting #2: cost 20 inf + 1 11.353 * * [simplify]: Extracting #3: cost 19 inf + 406 11.354 * * [simplify]: Extracting #4: cost 13 inf + 1803 11.355 * * [simplify]: Extracting #5: cost 1 inf + 4976 11.356 * * [simplify]: Extracting #6: cost 0 inf + 5188 11.357 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 11.357 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 11.357 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 11.357 * * [simplify]: iters left: 6 (8 enodes) 11.359 * * [simplify]: iters left: 5 (28 enodes) 11.365 * * [simplify]: iters left: 4 (37 enodes) 11.372 * * [simplify]: iters left: 3 (43 enodes) 11.379 * * [simplify]: iters left: 2 (58 enodes) 11.393 * * [simplify]: iters left: 1 (61 enodes) 11.405 * * [simplify]: Extracting #0: cost 1 inf + 0 11.405 * * [simplify]: Extracting #1: cost 7 inf + 0 11.405 * * [simplify]: Extracting #2: cost 12 inf + 1 11.405 * * [simplify]: Extracting #3: cost 10 inf + 174 11.406 * * [simplify]: Extracting #4: cost 1 inf + 1784 11.406 * * [simplify]: Extracting #5: cost 0 inf + 1956 11.407 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 11.407 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 11.407 * * * * [progress]: [ 132 / 229 ] simplifiying candidate # 11.408 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 11.408 * * [simplify]: iters left: 6 (9 enodes) 11.413 * * [simplify]: iters left: 5 (33 enodes) 11.423 * * [simplify]: iters left: 4 (44 enodes) 11.434 * * [simplify]: iters left: 3 (50 enodes) 11.443 * * [simplify]: iters left: 2 (68 enodes) 11.454 * * [simplify]: iters left: 1 (71 enodes) 11.469 * * [simplify]: Extracting #0: cost 1 inf + 0 11.469 * * [simplify]: Extracting #1: cost 7 inf + 0 11.469 * * [simplify]: Extracting #2: cost 13 inf + 1 11.469 * * [simplify]: Extracting #3: cost 13 inf + 84 11.469 * * [simplify]: Extracting #4: cost 13 inf + 175 11.470 * * [simplify]: Extracting #5: cost 6 inf + 1373 11.471 * * [simplify]: Extracting #6: cost 0 inf + 2720 11.472 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 11.472 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 11.472 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 11.472 * * [simplify]: iters left: 6 (8 enodes) 11.474 * * [simplify]: iters left: 5 (28 enodes) 11.480 * * [simplify]: iters left: 4 (37 enodes) 11.486 * * [simplify]: iters left: 3 (43 enodes) 11.494 * * [simplify]: iters left: 2 (58 enodes) 11.505 * * [simplify]: iters left: 1 (61 enodes) 11.519 * * [simplify]: Extracting #0: cost 1 inf + 0 11.519 * * [simplify]: Extracting #1: cost 7 inf + 0 11.519 * * [simplify]: Extracting #2: cost 12 inf + 1 11.519 * * [simplify]: Extracting #3: cost 10 inf + 134 11.519 * * [simplify]: Extracting #4: cost 1 inf + 1544 11.520 * * [simplify]: Extracting #5: cost 0 inf + 1716 11.521 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 11.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 11.521 * * * * [progress]: [ 133 / 229 ] simplifiying candidate # 11.521 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 11.521 * * [simplify]: iters left: 6 (8 enodes) 11.526 * * [simplify]: iters left: 5 (28 enodes) 11.535 * * [simplify]: iters left: 4 (32 enodes) 11.544 * * [simplify]: iters left: 3 (33 enodes) 11.552 * * [simplify]: Extracting #0: cost 1 inf + 0 11.552 * * [simplify]: Extracting #1: cost 4 inf + 0 11.552 * * [simplify]: Extracting #2: cost 5 inf + 1 11.552 * * [simplify]: Extracting #3: cost 7 inf + 1 11.552 * * [simplify]: Extracting #4: cost 9 inf + 1 11.553 * * [simplify]: Extracting #5: cost 8 inf + 2 11.553 * * [simplify]: Extracting #6: cost 4 inf + 526 11.553 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.553 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 11.553 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 11.554 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 11.554 * * [simplify]: iters left: 6 (7 enodes) 11.559 * * [simplify]: iters left: 5 (25 enodes) 11.566 * * [simplify]: iters left: 4 (34 enodes) 11.572 * * [simplify]: iters left: 3 (40 enodes) 11.579 * * [simplify]: iters left: 2 (41 enodes) 11.585 * * [simplify]: Extracting #0: cost 1 inf + 0 11.585 * * [simplify]: Extracting #1: cost 8 inf + 0 11.585 * * [simplify]: Extracting #2: cost 11 inf + 2 11.585 * * [simplify]: Extracting #3: cost 11 inf + 93 11.585 * * [simplify]: Extracting #4: cost 4 inf + 1173 11.585 * * [simplify]: Extracting #5: cost 0 inf + 1818 11.585 * [simplify]: Simplified to (/ a (sqrt (acos a))) 11.585 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 11.585 * * * * [progress]: [ 134 / 229 ] simplifiying candidate # 11.586 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 11.586 * * [simplify]: iters left: 6 (8 enodes) 11.589 * * [simplify]: iters left: 5 (33 enodes) 11.597 * * [simplify]: iters left: 4 (51 enodes) 11.613 * * [simplify]: iters left: 3 (73 enodes) 11.635 * * [simplify]: iters left: 2 (83 enodes) 11.665 * * [simplify]: iters left: 1 (102 enodes) 11.689 * * [simplify]: Extracting #0: cost 1 inf + 0 11.689 * * [simplify]: Extracting #1: cost 9 inf + 0 11.689 * * [simplify]: Extracting #2: cost 15 inf + 2 11.690 * * [simplify]: Extracting #3: cost 16 inf + 3 11.690 * * [simplify]: Extracting #4: cost 7 inf + 1055 11.691 * * [simplify]: Extracting #5: cost 0 inf + 2107 11.692 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 11.692 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 11.692 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 11.692 * * [simplify]: iters left: 5 (7 enodes) 11.697 * * [simplify]: iters left: 4 (25 enodes) 11.705 * * [simplify]: iters left: 3 (34 enodes) 11.715 * * [simplify]: iters left: 2 (40 enodes) 11.727 * * [simplify]: iters left: 1 (55 enodes) 11.741 * * [simplify]: Extracting #0: cost 1 inf + 0 11.741 * * [simplify]: Extracting #1: cost 7 inf + 0 11.742 * * [simplify]: Extracting #2: cost 11 inf + 1 11.742 * * [simplify]: Extracting #3: cost 2 inf + 1162 11.742 * * [simplify]: Extracting #4: cost 0 inf + 1454 11.742 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.742 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 11.742 * * * * [progress]: [ 135 / 229 ] simplifiying candidate # 11.743 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 11.743 * * [simplify]: iters left: 6 (7 enodes) 11.746 * * [simplify]: iters left: 5 (28 enodes) 11.752 * * [simplify]: iters left: 4 (37 enodes) 11.757 * * [simplify]: iters left: 3 (39 enodes) 11.766 * * [simplify]: iters left: 2 (54 enodes) 11.774 * * [simplify]: Extracting #0: cost 1 inf + 0 11.774 * * [simplify]: Extracting #1: cost 6 inf + 0 11.774 * * [simplify]: Extracting #2: cost 8 inf + 2 11.774 * * [simplify]: Extracting #3: cost 8 inf + 3 11.774 * * [simplify]: Extracting #4: cost 3 inf + 370 11.775 * * [simplify]: Extracting #5: cost 0 inf + 575 11.775 * [simplify]: Simplified to (- (sqrt a)) 11.775 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 11.775 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 11.775 * * [simplify]: iters left: 5 (7 enodes) 11.778 * * [simplify]: iters left: 4 (25 enodes) 11.783 * * [simplify]: iters left: 3 (34 enodes) 11.790 * * [simplify]: iters left: 2 (40 enodes) 11.803 * * [simplify]: iters left: 1 (55 enodes) 11.819 * * [simplify]: Extracting #0: cost 1 inf + 0 11.819 * * [simplify]: Extracting #1: cost 7 inf + 0 11.819 * * [simplify]: Extracting #2: cost 11 inf + 1 11.820 * * [simplify]: Extracting #3: cost 2 inf + 1002 11.820 * * [simplify]: Extracting #4: cost 0 inf + 1214 11.820 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.821 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.821 * * * * [progress]: [ 136 / 229 ] simplifiying candidate # 11.821 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 11.821 * * [simplify]: iters left: 6 (5 enodes) 11.827 * * [simplify]: iters left: 5 (20 enodes) 11.832 * * [simplify]: iters left: 4 (22 enodes) 11.837 * * [simplify]: Extracting #0: cost 1 inf + 0 11.837 * * [simplify]: Extracting #1: cost 0 inf + 1 11.837 * [simplify]: Simplified to -1 11.837 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 11.837 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 11.837 * * [simplify]: iters left: 5 (6 enodes) 11.841 * * [simplify]: iters left: 4 (22 enodes) 11.850 * * [simplify]: iters left: 3 (31 enodes) 11.860 * * [simplify]: iters left: 2 (37 enodes) 11.870 * * [simplify]: iters left: 1 (38 enodes) 11.879 * * [simplify]: Extracting #0: cost 1 inf + 0 11.880 * * [simplify]: Extracting #1: cost 8 inf + 0 11.880 * * [simplify]: Extracting #2: cost 6 inf + 486 11.880 * * [simplify]: Extracting #3: cost 0 inf + 1236 11.880 * [simplify]: Simplified to (/ a (acos a)) 11.880 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.881 * * * * [progress]: [ 137 / 229 ] simplifiying candidate # 11.881 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 11.881 * * [simplify]: iters left: 6 (10 enodes) 11.887 * * [simplify]: iters left: 5 (40 enodes) 11.901 * * [simplify]: iters left: 4 (74 enodes) 11.928 * * [simplify]: iters left: 3 (123 enodes) 11.980 * * [simplify]: iters left: 2 (207 enodes) 12.100 * * [simplify]: iters left: 1 (290 enodes) 12.220 * * [simplify]: Extracting #0: cost 1 inf + 0 12.221 * * [simplify]: Extracting #1: cost 19 inf + 0 12.221 * * [simplify]: Extracting #2: cost 34 inf + 1 12.221 * * [simplify]: Extracting #3: cost 20 inf + 2996 12.224 * * [simplify]: Extracting #4: cost 2 inf + 8121 12.226 * * [simplify]: Extracting #5: cost 0 inf + 8664 12.229 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.229 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 12.230 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 12.230 * * [simplify]: iters left: 6 (9 enodes) 12.235 * * [simplify]: iters left: 5 (33 enodes) 12.244 * * [simplify]: iters left: 4 (44 enodes) 12.257 * * [simplify]: iters left: 3 (50 enodes) 12.272 * * [simplify]: iters left: 2 (68 enodes) 12.294 * * [simplify]: iters left: 1 (71 enodes) 12.310 * * [simplify]: Extracting #0: cost 1 inf + 0 12.310 * * [simplify]: Extracting #1: cost 7 inf + 0 12.310 * * [simplify]: Extracting #2: cost 13 inf + 1 12.310 * * [simplify]: Extracting #3: cost 13 inf + 164 12.311 * * [simplify]: Extracting #4: cost 13 inf + 255 12.311 * * [simplify]: Extracting #5: cost 6 inf + 1773 12.312 * * [simplify]: Extracting #6: cost 0 inf + 3520 12.315 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 12.315 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 12.316 * * * * [progress]: [ 138 / 229 ] simplifiying candidate # 12.316 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 12.316 * * [simplify]: iters left: 6 (9 enodes) 12.321 * * [simplify]: iters left: 5 (33 enodes) 12.326 * * [simplify]: iters left: 4 (50 enodes) 12.335 * * [simplify]: iters left: 3 (77 enodes) 12.351 * * [simplify]: iters left: 2 (120 enodes) 12.406 * * [simplify]: iters left: 1 (161 enodes) 12.450 * * [simplify]: Extracting #0: cost 1 inf + 0 12.450 * * [simplify]: Extracting #1: cost 12 inf + 0 12.451 * * [simplify]: Extracting #2: cost 22 inf + 1 12.451 * * [simplify]: Extracting #3: cost 19 inf + 175 12.451 * * [simplify]: Extracting #4: cost 12 inf + 1533 12.451 * * [simplify]: Extracting #5: cost 3 inf + 3835 12.452 * * [simplify]: Extracting #6: cost 0 inf + 4710 12.453 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 12.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 12.453 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 12.453 * * [simplify]: iters left: 6 (9 enodes) 12.456 * * [simplify]: iters left: 5 (33 enodes) 12.461 * * [simplify]: iters left: 4 (44 enodes) 12.473 * * [simplify]: iters left: 3 (50 enodes) 12.489 * * [simplify]: iters left: 2 (68 enodes) 12.510 * * [simplify]: iters left: 1 (71 enodes) 12.525 * * [simplify]: Extracting #0: cost 1 inf + 0 12.525 * * [simplify]: Extracting #1: cost 7 inf + 0 12.525 * * [simplify]: Extracting #2: cost 13 inf + 1 12.525 * * [simplify]: Extracting #3: cost 13 inf + 84 12.526 * * [simplify]: Extracting #4: cost 13 inf + 175 12.526 * * [simplify]: Extracting #5: cost 6 inf + 1613 12.527 * * [simplify]: Extracting #6: cost 0 inf + 3200 12.528 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 12.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 12.528 * * * * [progress]: [ 139 / 229 ] simplifiying candidate # 12.528 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 12.529 * * [simplify]: iters left: 6 (8 enodes) 12.533 * * [simplify]: iters left: 5 (28 enodes) 12.546 * * [simplify]: iters left: 4 (52 enodes) 12.559 * * [simplify]: iters left: 3 (77 enodes) 12.574 * * [simplify]: iters left: 2 (87 enodes) 12.586 * * [simplify]: Extracting #0: cost 1 inf + 0 12.586 * * [simplify]: Extracting #1: cost 6 inf + 0 12.587 * * [simplify]: Extracting #2: cost 9 inf + 1 12.587 * * [simplify]: Extracting #3: cost 11 inf + 1 12.587 * * [simplify]: Extracting #4: cost 10 inf + 2 12.587 * * [simplify]: Extracting #5: cost 2 inf + 1573 12.588 * * [simplify]: Extracting #6: cost 0 inf + 1876 12.588 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 12.588 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 12.589 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 12.589 * * [simplify]: iters left: 6 (8 enodes) 12.594 * * [simplify]: iters left: 5 (30 enodes) 12.604 * * [simplify]: iters left: 4 (41 enodes) 12.616 * * [simplify]: iters left: 3 (47 enodes) 12.630 * * [simplify]: iters left: 2 (48 enodes) 12.641 * * [simplify]: Extracting #0: cost 1 inf + 0 12.641 * * [simplify]: Extracting #1: cost 8 inf + 0 12.642 * * [simplify]: Extracting #2: cost 12 inf + 2 12.642 * * [simplify]: Extracting #3: cost 15 inf + 2 12.642 * * [simplify]: Extracting #4: cost 15 inf + 93 12.642 * * [simplify]: Extracting #5: cost 6 inf + 1913 12.642 * * [simplify]: Extracting #6: cost 0 inf + 3382 12.643 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 12.643 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 12.643 * * * * [progress]: [ 140 / 229 ] simplifiying candidate # 12.643 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 12.643 * * [simplify]: iters left: 6 (9 enodes) 12.646 * * [simplify]: iters left: 5 (33 enodes) 12.652 * * [simplify]: iters left: 4 (48 enodes) 12.661 * * [simplify]: iters left: 3 (65 enodes) 12.673 * * [simplify]: iters left: 2 (84 enodes) 12.687 * * [simplify]: iters left: 1 (96 enodes) 12.711 * * [simplify]: Extracting #0: cost 1 inf + 0 12.711 * * [simplify]: Extracting #1: cost 10 inf + 0 12.711 * * [simplify]: Extracting #2: cost 18 inf + 1 12.712 * * [simplify]: Extracting #3: cost 16 inf + 174 12.712 * * [simplify]: Extracting #4: cost 3 inf + 2569 12.713 * * [simplify]: Extracting #5: cost 0 inf + 3362 12.714 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 12.714 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 12.715 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 12.715 * * [simplify]: iters left: 6 (9 enodes) 12.720 * * [simplify]: iters left: 5 (33 enodes) 12.731 * * [simplify]: iters left: 4 (44 enodes) 12.744 * * [simplify]: iters left: 3 (50 enodes) 12.760 * * [simplify]: iters left: 2 (68 enodes) 12.784 * * [simplify]: iters left: 1 (71 enodes) 12.799 * * [simplify]: Extracting #0: cost 1 inf + 0 12.799 * * [simplify]: Extracting #1: cost 7 inf + 0 12.800 * * [simplify]: Extracting #2: cost 13 inf + 1 12.800 * * [simplify]: Extracting #3: cost 13 inf + 164 12.800 * * [simplify]: Extracting #4: cost 13 inf + 255 12.800 * * [simplify]: Extracting #5: cost 6 inf + 1533 12.801 * * [simplify]: Extracting #6: cost 0 inf + 3040 12.802 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 12.802 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 12.802 * * * * [progress]: [ 141 / 229 ] simplifiying candidate # 12.802 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 12.802 * * [simplify]: iters left: 6 (8 enodes) 12.807 * * [simplify]: iters left: 5 (28 enodes) 12.816 * * [simplify]: iters left: 4 (37 enodes) 12.827 * * [simplify]: iters left: 3 (43 enodes) 12.840 * * [simplify]: iters left: 2 (58 enodes) 12.855 * * [simplify]: iters left: 1 (61 enodes) 12.863 * * [simplify]: Extracting #0: cost 1 inf + 0 12.863 * * [simplify]: Extracting #1: cost 7 inf + 0 12.863 * * [simplify]: Extracting #2: cost 12 inf + 1 12.863 * * [simplify]: Extracting #3: cost 10 inf + 134 12.863 * * [simplify]: Extracting #4: cost 1 inf + 1544 12.863 * * [simplify]: Extracting #5: cost 0 inf + 1716 12.864 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.864 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 12.864 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 12.864 * * [simplify]: iters left: 6 (9 enodes) 12.867 * * [simplify]: iters left: 5 (33 enodes) 12.872 * * [simplify]: iters left: 4 (44 enodes) 12.879 * * [simplify]: iters left: 3 (50 enodes) 12.892 * * [simplify]: iters left: 2 (68 enodes) 12.905 * * [simplify]: iters left: 1 (71 enodes) 12.914 * * [simplify]: Extracting #0: cost 1 inf + 0 12.914 * * [simplify]: Extracting #1: cost 7 inf + 0 12.914 * * [simplify]: Extracting #2: cost 13 inf + 1 12.914 * * [simplify]: Extracting #3: cost 13 inf + 84 12.914 * * [simplify]: Extracting #4: cost 13 inf + 175 12.914 * * [simplify]: Extracting #5: cost 6 inf + 1373 12.915 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.915 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 12.915 * * * * [progress]: [ 142 / 229 ] simplifiying candidate # 12.915 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 12.915 * * [simplify]: iters left: 6 (7 enodes) 12.918 * * [simplify]: iters left: 5 (23 enodes) 12.925 * * [simplify]: iters left: 4 (27 enodes) 12.933 * * [simplify]: iters left: 3 (28 enodes) 12.940 * * [simplify]: Extracting #0: cost 1 inf + 0 12.940 * * [simplify]: Extracting #1: cost 4 inf + 0 12.940 * * [simplify]: Extracting #2: cost 5 inf + 1 12.940 * * [simplify]: Extracting #3: cost 7 inf + 1 12.940 * * [simplify]: Extracting #4: cost 2 inf + 487 12.940 * * [simplify]: Extracting #5: cost 0 inf + 790 12.941 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 12.941 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 12.941 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 12.941 * * [simplify]: iters left: 6 (8 enodes) 12.945 * * [simplify]: iters left: 5 (30 enodes) 12.950 * * [simplify]: iters left: 4 (41 enodes) 12.957 * * [simplify]: iters left: 3 (47 enodes) 12.964 * * [simplify]: iters left: 2 (48 enodes) 12.971 * * [simplify]: Extracting #0: cost 1 inf + 0 12.971 * * [simplify]: Extracting #1: cost 8 inf + 0 12.971 * * [simplify]: Extracting #2: cost 12 inf + 2 12.971 * * [simplify]: Extracting #3: cost 15 inf + 2 12.971 * * [simplify]: Extracting #4: cost 15 inf + 93 12.971 * * [simplify]: Extracting #5: cost 6 inf + 1593 12.972 * * [simplify]: Extracting #6: cost 0 inf + 2822 12.972 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 12.972 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 12.972 * * * * [progress]: [ 143 / 229 ] simplifiying candidate # 12.972 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 12.972 * * [simplify]: iters left: 6 (7 enodes) 12.975 * * [simplify]: iters left: 5 (27 enodes) 12.984 * * [simplify]: iters left: 4 (31 enodes) 12.992 * * [simplify]: iters left: 3 (40 enodes) 13.003 * * [simplify]: iters left: 2 (47 enodes) 13.014 * * [simplify]: iters left: 1 (52 enodes) 13.021 * * [simplify]: Extracting #0: cost 1 inf + 0 13.022 * * [simplify]: Extracting #1: cost 6 inf + 0 13.022 * * [simplify]: Extracting #2: cost 9 inf + 1 13.022 * * [simplify]: Extracting #3: cost 3 inf + 569 13.022 * * [simplify]: Extracting #4: cost 0 inf + 974 13.022 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.022 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 13.022 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 13.022 * * [simplify]: iters left: 6 (8 enodes) 13.025 * * [simplify]: iters left: 5 (30 enodes) 13.031 * * [simplify]: iters left: 4 (41 enodes) 13.038 * * [simplify]: iters left: 3 (47 enodes) 13.046 * * [simplify]: iters left: 2 (65 enodes) 13.056 * * [simplify]: iters left: 1 (68 enodes) 13.064 * * [simplify]: Extracting #0: cost 1 inf + 0 13.064 * * [simplify]: Extracting #1: cost 7 inf + 0 13.064 * * [simplify]: Extracting #2: cost 13 inf + 1 13.065 * * [simplify]: Extracting #3: cost 11 inf + 255 13.065 * * [simplify]: Extracting #4: cost 3 inf + 1823 13.065 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.065 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.065 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.066 * * * * [progress]: [ 144 / 229 ] simplifiying candidate # 13.066 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 13.066 * * [simplify]: iters left: 5 (6 enodes) 13.068 * * [simplify]: iters left: 4 (22 enodes) 13.076 * * [simplify]: iters left: 3 (24 enodes) 13.084 * * [simplify]: iters left: 2 (29 enodes) 13.091 * * [simplify]: iters left: 1 (31 enodes) 13.100 * * [simplify]: Extracting #0: cost 1 inf + 0 13.100 * * [simplify]: Extracting #1: cost 5 inf + 0 13.100 * * [simplify]: Extracting #2: cost 3 inf + 43 13.100 * * [simplify]: Extracting #3: cost 1 inf + 166 13.101 * * [simplify]: Extracting #4: cost 0 inf + 248 13.101 * [simplify]: Simplified to (sqrt a) 13.101 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 13.101 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 13.102 * * [simplify]: iters left: 6 (8 enodes) 13.105 * * [simplify]: iters left: 5 (30 enodes) 13.111 * * [simplify]: iters left: 4 (41 enodes) 13.119 * * [simplify]: iters left: 3 (47 enodes) 13.128 * * [simplify]: iters left: 2 (65 enodes) 13.139 * * [simplify]: iters left: 1 (68 enodes) 13.147 * * [simplify]: Extracting #0: cost 1 inf + 0 13.147 * * [simplify]: Extracting #1: cost 7 inf + 0 13.147 * * [simplify]: Extracting #2: cost 13 inf + 1 13.147 * * [simplify]: Extracting #3: cost 11 inf + 175 13.148 * * [simplify]: Extracting #4: cost 3 inf + 1543 13.148 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.148 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.148 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.148 * * * * [progress]: [ 145 / 229 ] simplifiying candidate # 13.149 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 13.149 * * [simplify]: iters left: 4 (4 enodes) 13.152 * * [simplify]: iters left: 3 (12 enodes) 13.154 * * [simplify]: iters left: 2 (14 enodes) 13.156 * * [simplify]: Extracting #0: cost 1 inf + 0 13.156 * * [simplify]: Extracting #1: cost 0 inf + 1 13.156 * [simplify]: Simplified to 1 13.156 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 13.156 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 13.156 * * [simplify]: iters left: 6 (7 enodes) 13.159 * * [simplify]: iters left: 5 (27 enodes) 13.163 * * [simplify]: iters left: 4 (38 enodes) 13.169 * * [simplify]: iters left: 3 (44 enodes) 13.175 * * [simplify]: iters left: 2 (45 enodes) 13.181 * * [simplify]: Extracting #0: cost 1 inf + 0 13.181 * * [simplify]: Extracting #1: cost 8 inf + 0 13.181 * * [simplify]: Extracting #2: cost 12 inf + 2 13.181 * * [simplify]: Extracting #3: cost 12 inf + 224 13.181 * * [simplify]: Extracting #4: cost 4 inf + 1434 13.182 * * [simplify]: Extracting #5: cost 0 inf + 2080 13.182 * [simplify]: Simplified to (/ a (- (acos a))) 13.182 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.182 * * * * [progress]: [ 146 / 229 ] simplifiying candidate # 13.182 * [simplify]: Simplifying (/ (sqrt 1) 1) 13.182 * * [simplify]: iters left: 3 (3 enodes) 13.184 * * [simplify]: iters left: 2 (9 enodes) 13.186 * * [simplify]: iters left: 1 (11 enodes) 13.188 * * [simplify]: Extracting #0: cost 1 inf + 0 13.188 * * [simplify]: Extracting #1: cost 0 inf + 1 13.188 * [simplify]: Simplified to 1 13.188 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 13.188 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 13.188 * * [simplify]: iters left: 6 (7 enodes) 13.191 * * [simplify]: iters left: 5 (27 enodes) 13.196 * * [simplify]: iters left: 4 (38 enodes) 13.206 * * [simplify]: iters left: 3 (44 enodes) 13.213 * * [simplify]: iters left: 2 (45 enodes) 13.220 * * [simplify]: Extracting #0: cost 1 inf + 0 13.220 * * [simplify]: Extracting #1: cost 8 inf + 0 13.220 * * [simplify]: Extracting #2: cost 12 inf + 2 13.220 * * [simplify]: Extracting #3: cost 12 inf + 224 13.220 * * [simplify]: Extracting #4: cost 4 inf + 1434 13.221 * * [simplify]: Extracting #5: cost 0 inf + 2080 13.221 * [simplify]: Simplified to (/ a (- (acos a))) 13.221 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.221 * * * * [progress]: [ 147 / 229 ] simplifiying candidate # 13.221 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 13.221 * * [simplify]: iters left: 5 (6 enodes) 13.223 * * [simplify]: iters left: 4 (20 enodes) 13.226 * * [simplify]: iters left: 3 (22 enodes) 13.230 * * [simplify]: Extracting #0: cost 1 inf + 0 13.230 * * [simplify]: Extracting #1: cost 4 inf + 0 13.230 * * [simplify]: Extracting #2: cost 5 inf + 1 13.230 * * [simplify]: Extracting #3: cost 7 inf + 1 13.230 * * [simplify]: Extracting #4: cost 1 inf + 618 13.230 * * [simplify]: Extracting #5: cost 0 inf + 790 13.230 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.230 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 13.230 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 13.230 * * [simplify]: iters left: 4 (5 enodes) 13.233 * * [simplify]: iters left: 3 (19 enodes) 13.236 * * [simplify]: iters left: 2 (21 enodes) 13.238 * * [simplify]: Extracting #0: cost 1 inf + 0 13.239 * * [simplify]: Extracting #1: cost 0 inf + 1 13.239 * [simplify]: Simplified to a 13.239 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 13.239 * * * * [progress]: [ 148 / 229 ] simplifiying candidate # 13.239 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 13.239 * * [simplify]: iters left: 6 (8 enodes) 13.241 * * [simplify]: iters left: 5 (30 enodes) 13.246 * * [simplify]: iters left: 4 (36 enodes) 13.255 * * [simplify]: Extracting #0: cost 1 inf + 0 13.255 * * [simplify]: Extracting #1: cost 6 inf + 0 13.255 * * [simplify]: Extracting #2: cost 9 inf + 1 13.255 * * [simplify]: Extracting #3: cost 13 inf + 1 13.255 * * [simplify]: Extracting #4: cost 15 inf + 2 13.255 * * [simplify]: Extracting #5: cost 12 inf + 486 13.256 * * [simplify]: Extracting #6: cost 6 inf + 1552 13.256 * * [simplify]: Extracting #7: cost 1 inf + 3090 13.257 * * [simplify]: Extracting #8: cost 0 inf + 3382 13.258 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 13.258 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 13.258 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 13.258 * * [simplify]: iters left: 6 (7 enodes) 13.262 * * [simplify]: iters left: 5 (25 enodes) 13.270 * * [simplify]: iters left: 4 (29 enodes) 13.279 * * [simplify]: Extracting #0: cost 1 inf + 0 13.279 * * [simplify]: Extracting #1: cost 4 inf + 0 13.279 * * [simplify]: Extracting #2: cost 5 inf + 1 13.279 * * [simplify]: Extracting #3: cost 9 inf + 1 13.279 * * [simplify]: Extracting #4: cost 11 inf + 2 13.279 * * [simplify]: Extracting #5: cost 8 inf + 486 13.279 * * [simplify]: Extracting #6: cost 4 inf + 1130 13.280 * * [simplify]: Extracting #7: cost 1 inf + 1844 13.280 * * [simplify]: Extracting #8: cost 0 inf + 2136 13.281 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 13.281 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 13.281 * * * * [progress]: [ 149 / 229 ] simplifiying candidate # 13.281 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 13.281 * * [simplify]: iters left: 6 (7 enodes) 13.285 * * [simplify]: iters left: 5 (25 enodes) 13.292 * * [simplify]: iters left: 4 (29 enodes) 13.301 * * [simplify]: Extracting #0: cost 1 inf + 0 13.301 * * [simplify]: Extracting #1: cost 4 inf + 0 13.301 * * [simplify]: Extracting #2: cost 5 inf + 1 13.301 * * [simplify]: Extracting #3: cost 9 inf + 1 13.301 * * [simplify]: Extracting #4: cost 11 inf + 2 13.301 * * [simplify]: Extracting #5: cost 8 inf + 486 13.302 * * [simplify]: Extracting #6: cost 4 inf + 1090 13.302 * * [simplify]: Extracting #7: cost 1 inf + 1724 13.303 * * [simplify]: Extracting #8: cost 0 inf + 1976 13.303 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 13.303 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 13.303 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 13.304 * * [simplify]: iters left: 6 (7 enodes) 13.307 * * [simplify]: iters left: 5 (25 enodes) 13.316 * * [simplify]: iters left: 4 (29 enodes) 13.323 * * [simplify]: Extracting #0: cost 1 inf + 0 13.323 * * [simplify]: Extracting #1: cost 4 inf + 0 13.323 * * [simplify]: Extracting #2: cost 5 inf + 1 13.323 * * [simplify]: Extracting #3: cost 9 inf + 1 13.323 * * [simplify]: Extracting #4: cost 11 inf + 2 13.323 * * [simplify]: Extracting #5: cost 8 inf + 486 13.323 * * [simplify]: Extracting #6: cost 4 inf + 1090 13.323 * * [simplify]: Extracting #7: cost 1 inf + 1724 13.324 * * [simplify]: Extracting #8: cost 0 inf + 1976 13.324 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 13.324 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 13.324 * * * * [progress]: [ 150 / 229 ] simplifiying candidate # 13.324 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 13.324 * * [simplify]: iters left: 6 (10 enodes) 13.331 * * [simplify]: iters left: 5 (40 enodes) 13.338 * * [simplify]: iters left: 4 (71 enodes) 13.351 * * [simplify]: iters left: 3 (104 enodes) 13.371 * * [simplify]: iters left: 2 (152 enodes) 13.422 * * [simplify]: iters left: 1 (176 enodes) 13.458 * * [simplify]: Extracting #0: cost 1 inf + 0 13.458 * * [simplify]: Extracting #1: cost 16 inf + 0 13.458 * * [simplify]: Extracting #2: cost 30 inf + 1 13.459 * * [simplify]: Extracting #3: cost 31 inf + 2 13.459 * * [simplify]: Extracting #4: cost 17 inf + 3287 13.461 * * [simplify]: Extracting #5: cost 1 inf + 8426 13.464 * * [simplify]: Extracting #6: cost 0 inf + 8638 13.467 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 13.468 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 13.468 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 13.468 * * [simplify]: iters left: 6 (8 enodes) 13.472 * * [simplify]: iters left: 5 (28 enodes) 13.481 * * [simplify]: iters left: 4 (35 enodes) 13.490 * * [simplify]: iters left: 3 (37 enodes) 13.496 * * [simplify]: iters left: 2 (49 enodes) 13.505 * * [simplify]: Extracting #0: cost 1 inf + 0 13.505 * * [simplify]: Extracting #1: cost 7 inf + 0 13.505 * * [simplify]: Extracting #2: cost 12 inf + 1 13.505 * * [simplify]: Extracting #3: cost 12 inf + 83 13.505 * * [simplify]: Extracting #4: cost 10 inf + 386 13.506 * * [simplify]: Extracting #5: cost 0 inf + 2858 13.506 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 13.506 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 13.506 * * * * [progress]: [ 151 / 229 ] simplifiying candidate # 13.506 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 13.506 * * [simplify]: iters left: 6 (9 enodes) 13.510 * * [simplify]: iters left: 5 (33 enodes) 13.517 * * [simplify]: iters left: 4 (47 enodes) 13.524 * * [simplify]: iters left: 3 (62 enodes) 13.537 * * [simplify]: iters left: 2 (88 enodes) 13.553 * * [simplify]: iters left: 1 (92 enodes) 13.570 * * [simplify]: Extracting #0: cost 1 inf + 0 13.570 * * [simplify]: Extracting #1: cost 12 inf + 0 13.570 * * [simplify]: Extracting #2: cost 21 inf + 1 13.570 * * [simplify]: Extracting #3: cost 22 inf + 2 13.570 * * [simplify]: Extracting #4: cost 13 inf + 1814 13.572 * * [simplify]: Extracting #5: cost 2 inf + 4778 13.574 * * [simplify]: Extracting #6: cost 0 inf + 5400 13.575 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 13.575 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 13.576 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 13.576 * * [simplify]: iters left: 6 (8 enodes) 13.580 * * [simplify]: iters left: 5 (28 enodes) 13.589 * * [simplify]: iters left: 4 (35 enodes) 13.602 * * [simplify]: iters left: 3 (37 enodes) 13.614 * * [simplify]: iters left: 2 (49 enodes) 13.629 * * [simplify]: Extracting #0: cost 1 inf + 0 13.629 * * [simplify]: Extracting #1: cost 7 inf + 0 13.629 * * [simplify]: Extracting #2: cost 12 inf + 1 13.629 * * [simplify]: Extracting #3: cost 12 inf + 43 13.629 * * [simplify]: Extracting #4: cost 10 inf + 306 13.630 * * [simplify]: Extracting #5: cost 0 inf + 2618 13.630 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 13.631 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 13.631 * * * * [progress]: [ 152 / 229 ] simplifiying candidate # 13.631 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 13.631 * * [simplify]: iters left: 6 (8 enodes) 13.636 * * [simplify]: iters left: 5 (28 enodes) 13.645 * * [simplify]: iters left: 4 (41 enodes) 13.658 * * [simplify]: iters left: 3 (45 enodes) 13.670 * * [simplify]: Extracting #0: cost 1 inf + 0 13.670 * * [simplify]: Extracting #1: cost 6 inf + 0 13.670 * * [simplify]: Extracting #2: cost 9 inf + 1 13.670 * * [simplify]: Extracting #3: cost 11 inf + 1 13.671 * * [simplify]: Extracting #4: cost 13 inf + 1 13.671 * * [simplify]: Extracting #5: cost 12 inf + 2 13.671 * * [simplify]: Extracting #6: cost 9 inf + 315 13.671 * * [simplify]: Extracting #7: cost 0 inf + 2458 13.672 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 13.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 13.672 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 13.672 * * [simplify]: iters left: 6 (7 enodes) 13.676 * * [simplify]: iters left: 5 (25 enodes) 13.684 * * [simplify]: iters left: 4 (32 enodes) 13.694 * * [simplify]: iters left: 3 (34 enodes) 13.705 * * [simplify]: Extracting #0: cost 1 inf + 0 13.705 * * [simplify]: Extracting #1: cost 7 inf + 0 13.705 * * [simplify]: Extracting #2: cost 9 inf + 2 13.705 * * [simplify]: Extracting #3: cost 11 inf + 2 13.705 * * [simplify]: Extracting #4: cost 9 inf + 355 13.706 * * [simplify]: Extracting #5: cost 4 inf + 1411 13.706 * * [simplify]: Extracting #6: cost 0 inf + 2376 13.707 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 13.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 13.707 * * * * [progress]: [ 153 / 229 ] simplifiying candidate # 13.707 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 13.707 * * [simplify]: iters left: 6 (9 enodes) 13.712 * * [simplify]: iters left: 5 (33 enodes) 13.725 * * [simplify]: iters left: 4 (46 enodes) 13.740 * * [simplify]: iters left: 3 (56 enodes) 13.761 * * [simplify]: iters left: 2 (71 enodes) 13.775 * * [simplify]: iters left: 1 (78 enodes) 13.787 * * [simplify]: Extracting #0: cost 1 inf + 0 13.787 * * [simplify]: Extracting #1: cost 10 inf + 0 13.787 * * [simplify]: Extracting #2: cost 18 inf + 1 13.787 * * [simplify]: Extracting #3: cost 18 inf + 83 13.787 * * [simplify]: Extracting #4: cost 14 inf + 628 13.787 * * [simplify]: Extracting #5: cost 2 inf + 3561 13.788 * * [simplify]: Extracting #6: cost 0 inf + 4104 13.789 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 13.789 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 13.789 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 13.789 * * [simplify]: iters left: 6 (8 enodes) 13.791 * * [simplify]: iters left: 5 (28 enodes) 13.796 * * [simplify]: iters left: 4 (35 enodes) 13.803 * * [simplify]: iters left: 3 (37 enodes) 13.815 * * [simplify]: iters left: 2 (49 enodes) 13.829 * * [simplify]: Extracting #0: cost 1 inf + 0 13.829 * * [simplify]: Extracting #1: cost 7 inf + 0 13.830 * * [simplify]: Extracting #2: cost 12 inf + 1 13.830 * * [simplify]: Extracting #3: cost 12 inf + 83 13.830 * * [simplify]: Extracting #4: cost 10 inf + 386 13.830 * * [simplify]: Extracting #5: cost 0 inf + 2538 13.831 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 13.831 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 13.831 * * * * [progress]: [ 154 / 229 ] simplifiying candidate # 13.832 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.832 * * [simplify]: iters left: 6 (8 enodes) 13.836 * * [simplify]: iters left: 5 (28 enodes) 13.845 * * [simplify]: iters left: 4 (35 enodes) 13.854 * * [simplify]: iters left: 3 (37 enodes) 13.860 * * [simplify]: iters left: 2 (49 enodes) 13.869 * * [simplify]: Extracting #0: cost 1 inf + 0 13.870 * * [simplify]: Extracting #1: cost 7 inf + 0 13.870 * * [simplify]: Extracting #2: cost 12 inf + 1 13.870 * * [simplify]: Extracting #3: cost 12 inf + 43 13.870 * * [simplify]: Extracting #4: cost 10 inf + 306 13.870 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.870 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.870 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 13.871 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.871 * * [simplify]: iters left: 6 (8 enodes) 13.873 * * [simplify]: iters left: 5 (28 enodes) 13.878 * * [simplify]: iters left: 4 (35 enodes) 13.884 * * [simplify]: iters left: 3 (37 enodes) 13.891 * * [simplify]: iters left: 2 (49 enodes) 13.898 * * [simplify]: Extracting #0: cost 1 inf + 0 13.898 * * [simplify]: Extracting #1: cost 7 inf + 0 13.898 * * [simplify]: Extracting #2: cost 12 inf + 1 13.898 * * [simplify]: Extracting #3: cost 12 inf + 43 13.899 * * [simplify]: Extracting #4: cost 10 inf + 306 13.899 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.899 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 13.899 * * * * [progress]: [ 155 / 229 ] simplifiying candidate # 13.900 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 13.900 * * [simplify]: iters left: 6 (7 enodes) 13.903 * * [simplify]: iters left: 5 (23 enodes) 13.911 * * [simplify]: iters left: 4 (27 enodes) 13.919 * * [simplify]: iters left: 3 (28 enodes) 13.927 * * [simplify]: Extracting #0: cost 1 inf + 0 13.927 * * [simplify]: Extracting #1: cost 4 inf + 0 13.928 * * [simplify]: Extracting #2: cost 5 inf + 1 13.928 * * [simplify]: Extracting #3: cost 7 inf + 1 13.928 * * [simplify]: Extracting #4: cost 9 inf + 1 13.928 * * [simplify]: Extracting #5: cost 8 inf + 2 13.928 * * [simplify]: Extracting #6: cost 2 inf + 829 13.928 * * [simplify]: Extracting #7: cost 0 inf + 1212 13.929 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 13.929 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 13.929 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 13.929 * * [simplify]: iters left: 6 (7 enodes) 13.933 * * [simplify]: iters left: 5 (25 enodes) 13.942 * * [simplify]: iters left: 4 (32 enodes) 13.952 * * [simplify]: iters left: 3 (34 enodes) 13.962 * * [simplify]: Extracting #0: cost 1 inf + 0 13.962 * * [simplify]: Extracting #1: cost 7 inf + 0 13.962 * * [simplify]: Extracting #2: cost 9 inf + 2 13.963 * * [simplify]: Extracting #3: cost 11 inf + 2 13.963 * * [simplify]: Extracting #4: cost 9 inf + 355 13.963 * * [simplify]: Extracting #5: cost 4 inf + 1251 13.963 * * [simplify]: Extracting #6: cost 0 inf + 2056 13.964 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 13.964 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 13.964 * * * * [progress]: [ 156 / 229 ] simplifiying candidate # 13.964 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.965 * * [simplify]: iters left: 6 (6 enodes) 13.968 * * [simplify]: iters left: 5 (22 enodes) 13.976 * * [simplify]: iters left: 4 (29 enodes) 13.985 * * [simplify]: iters left: 3 (41 enodes) 13.994 * * [simplify]: iters left: 2 (55 enodes) 14.003 * * [simplify]: iters left: 1 (57 enodes) 14.011 * * [simplify]: Extracting #0: cost 1 inf + 0 14.011 * * [simplify]: Extracting #1: cost 6 inf + 0 14.011 * * [simplify]: Extracting #2: cost 9 inf + 1 14.011 * * [simplify]: Extracting #3: cost 3 inf + 529 14.011 * * [simplify]: Extracting #4: cost 1 inf + 812 14.011 * * [simplify]: Extracting #5: cost 0 inf + 974 14.012 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 14.012 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 14.012 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 14.012 * * [simplify]: iters left: 6 (7 enodes) 14.014 * * [simplify]: iters left: 5 (27 enodes) 14.022 * * [simplify]: iters left: 4 (36 enodes) 14.033 * * [simplify]: iters left: 3 (38 enodes) 14.045 * * [simplify]: iters left: 2 (53 enodes) 14.061 * * [simplify]: Extracting #0: cost 1 inf + 0 14.061 * * [simplify]: Extracting #1: cost 7 inf + 0 14.061 * * [simplify]: Extracting #2: cost 13 inf + 1 14.061 * * [simplify]: Extracting #3: cost 14 inf + 2 14.061 * * [simplify]: Extracting #4: cost 7 inf + 1030 14.062 * * [simplify]: Extracting #5: cost 0 inf + 2378 14.063 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 14.063 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 14.063 * * * * [progress]: [ 157 / 229 ] simplifiying candidate # 14.063 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 14.063 * * [simplify]: iters left: 5 (5 enodes) 14.067 * * [simplify]: iters left: 4 (17 enodes) 14.072 * * [simplify]: iters left: 3 (20 enodes) 14.079 * * [simplify]: iters left: 2 (27 enodes) 14.086 * * [simplify]: iters left: 1 (29 enodes) 14.094 * * [simplify]: Extracting #0: cost 1 inf + 0 14.094 * * [simplify]: Extracting #1: cost 5 inf + 0 14.094 * * [simplify]: Extracting #2: cost 2 inf + 84 14.094 * * [simplify]: Extracting #3: cost 0 inf + 248 14.095 * [simplify]: Simplified to (sqrt a) 14.095 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 14.095 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 14.095 * * [simplify]: iters left: 6 (7 enodes) 14.099 * * [simplify]: iters left: 5 (27 enodes) 14.108 * * [simplify]: iters left: 4 (36 enodes) 14.119 * * [simplify]: iters left: 3 (38 enodes) 14.134 * * [simplify]: iters left: 2 (53 enodes) 14.152 * * [simplify]: Extracting #0: cost 1 inf + 0 14.152 * * [simplify]: Extracting #1: cost 7 inf + 0 14.153 * * [simplify]: Extracting #2: cost 13 inf + 1 14.153 * * [simplify]: Extracting #3: cost 14 inf + 2 14.153 * * [simplify]: Extracting #4: cost 7 inf + 910 14.154 * * [simplify]: Extracting #5: cost 0 inf + 2058 14.154 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 14.154 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 14.155 * * * * [progress]: [ 158 / 229 ] simplifiying candidate # 14.155 * [simplify]: Simplifying (/ 1 (/ 1 1)) 14.155 * * [simplify]: iters left: 4 (3 enodes) 14.157 * * [simplify]: iters left: 3 (7 enodes) 14.159 * * [simplify]: iters left: 2 (9 enodes) 14.162 * * [simplify]: Extracting #0: cost 1 inf + 0 14.162 * * [simplify]: Extracting #1: cost 0 inf + 1 14.162 * [simplify]: Simplified to 1 14.162 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 14.162 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 14.162 * * [simplify]: iters left: 6 (6 enodes) 14.166 * * [simplify]: iters left: 5 (24 enodes) 14.171 * * [simplify]: iters left: 4 (33 enodes) 14.176 * * [simplify]: iters left: 3 (35 enodes) 14.181 * * [simplify]: Extracting #0: cost 1 inf + 0 14.181 * * [simplify]: Extracting #1: cost 7 inf + 0 14.181 * * [simplify]: Extracting #2: cost 10 inf + 2 14.181 * * [simplify]: Extracting #3: cost 3 inf + 1343 14.181 * * [simplify]: Extracting #4: cost 0 inf + 1736 14.182 * [simplify]: Simplified to (/ a (- (acos a))) 14.182 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 14.182 * * * * [progress]: [ 159 / 229 ] simplifiying candidate # 14.182 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 14.182 * * [simplify]: iters left: 6 (7 enodes) 14.185 * * [simplify]: iters left: 5 (27 enodes) 14.189 * * [simplify]: iters left: 4 (36 enodes) 14.195 * * [simplify]: iters left: 3 (44 enodes) 14.202 * * [simplify]: iters left: 2 (46 enodes) 14.215 * * [simplify]: iters left: 1 (69 enodes) 14.236 * * [simplify]: Extracting #0: cost 1 inf + 0 14.236 * * [simplify]: Extracting #1: cost 9 inf + 0 14.236 * * [simplify]: Extracting #2: cost 13 inf + 2 14.237 * * [simplify]: Extracting #3: cost 9 inf + 327 14.237 * * [simplify]: Extracting #4: cost 2 inf + 1256 14.238 * * [simplify]: Extracting #5: cost 0 inf + 1539 14.238 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 14.238 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 14.239 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 14.239 * * [simplify]: iters left: 5 (6 enodes) 14.242 * * [simplify]: iters left: 4 (22 enodes) 14.252 * * [simplify]: iters left: 3 (29 enodes) 14.261 * * [simplify]: iters left: 2 (31 enodes) 14.272 * * [simplify]: iters left: 1 (43 enodes) 14.278 * * [simplify]: Extracting #0: cost 1 inf + 0 14.278 * * [simplify]: Extracting #1: cost 7 inf + 0 14.278 * * [simplify]: Extracting #2: cost 11 inf + 1 14.279 * * [simplify]: Extracting #3: cost 6 inf + 346 14.279 * * [simplify]: Extracting #4: cost 1 inf + 1243 14.279 * * [simplify]: Extracting #5: cost 0 inf + 1454 14.279 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 14.279 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 14.279 * * * * [progress]: [ 160 / 229 ] simplifiying candidate # 14.279 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 14.280 * * [simplify]: iters left: 5 (6 enodes) 14.282 * * [simplify]: iters left: 4 (22 enodes) 14.285 * * [simplify]: iters left: 3 (25 enodes) 14.289 * * [simplify]: iters left: 2 (26 enodes) 14.294 * * [simplify]: Extracting #0: cost 1 inf + 0 14.294 * * [simplify]: Extracting #1: cost 6 inf + 0 14.294 * * [simplify]: Extracting #2: cost 7 inf + 2 14.294 * * [simplify]: Extracting #3: cost 6 inf + 3 14.294 * * [simplify]: Extracting #4: cost 1 inf + 330 14.294 * * [simplify]: Extracting #5: cost 0 inf + 411 14.294 * [simplify]: Simplified to (- (sqrt a)) 14.294 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 14.294 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 14.294 * * [simplify]: iters left: 5 (6 enodes) 14.296 * * [simplify]: iters left: 4 (22 enodes) 14.303 * * [simplify]: iters left: 3 (29 enodes) 14.313 * * [simplify]: iters left: 2 (31 enodes) 14.320 * * [simplify]: iters left: 1 (43 enodes) 14.327 * * [simplify]: Extracting #0: cost 1 inf + 0 14.327 * * [simplify]: Extracting #1: cost 7 inf + 0 14.327 * * [simplify]: Extracting #2: cost 11 inf + 1 14.327 * * [simplify]: Extracting #3: cost 6 inf + 266 14.327 * * [simplify]: Extracting #4: cost 1 inf + 1043 14.327 * * [simplify]: Extracting #5: cost 0 inf + 1214 14.328 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 14.328 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 14.328 * * * * [progress]: [ 161 / 229 ] simplifiying candidate # 14.328 * [simplify]: Simplifying (/ 1 (/ -1 1)) 14.328 * * [simplify]: iters left: 4 (4 enodes) 14.331 * * [simplify]: iters left: 3 (12 enodes) 14.333 * * [simplify]: iters left: 2 (14 enodes) 14.335 * * [simplify]: Extracting #0: cost 1 inf + 0 14.335 * * [simplify]: Extracting #1: cost 0 inf + 1 14.335 * [simplify]: Simplified to -1 14.335 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 14.335 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 14.335 * * [simplify]: iters left: 5 (5 enodes) 14.337 * * [simplify]: iters left: 4 (19 enodes) 14.344 * * [simplify]: iters left: 3 (26 enodes) 14.352 * * [simplify]: iters left: 2 (28 enodes) 14.360 * * [simplify]: Extracting #0: cost 1 inf + 0 14.360 * * [simplify]: Extracting #1: cost 7 inf + 0 14.360 * * [simplify]: Extracting #2: cost 4 inf + 486 14.360 * * [simplify]: Extracting #3: cost 0 inf + 972 14.360 * [simplify]: Simplified to (/ a (acos a)) 14.360 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 14.360 * * * * [progress]: [ 162 / 229 ] simplifiying candidate # 14.360 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 14.360 * * [simplify]: iters left: 6 (10 enodes) 14.363 * * [simplify]: iters left: 5 (41 enodes) 14.372 * * [simplify]: iters left: 4 (79 enodes) 14.387 * * [simplify]: iters left: 3 (151 enodes) 14.434 * * [simplify]: iters left: 2 (257 enodes) 14.510 * * [simplify]: iters left: 1 (310 enodes) 14.614 * * [simplify]: Extracting #0: cost 1 inf + 0 14.614 * * [simplify]: Extracting #1: cost 22 inf + 0 14.614 * * [simplify]: Extracting #2: cost 45 inf + 1 14.614 * * [simplify]: Extracting #3: cost 48 inf + 2 14.615 * * [simplify]: Extracting #4: cost 22 inf + 6701 14.618 * * [simplify]: Extracting #5: cost 2 inf + 12754 14.621 * * [simplify]: Extracting #6: cost 0 inf + 13456 14.627 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 14.627 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 14.627 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 14.627 * * [simplify]: iters left: 6 (7 enodes) 14.631 * * [simplify]: iters left: 5 (25 enodes) 14.639 * * [simplify]: iters left: 4 (32 enodes) 14.649 * * [simplify]: iters left: 3 (34 enodes) 14.661 * * [simplify]: iters left: 2 (46 enodes) 14.675 * * [simplify]: Extracting #0: cost 1 inf + 0 14.675 * * [simplify]: Extracting #1: cost 7 inf + 0 14.675 * * [simplify]: Extracting #2: cost 12 inf + 1 14.675 * * [simplify]: Extracting #3: cost 12 inf + 2 14.675 * * [simplify]: Extracting #4: cost 5 inf + 1110 14.676 * * [simplify]: Extracting #5: cost 1 inf + 1985 14.676 * * [simplify]: Extracting #6: cost 0 inf + 2276 14.677 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 14.677 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 14.677 * * * * [progress]: [ 163 / 229 ] simplifiying candidate # 14.678 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 14.678 * * [simplify]: iters left: 6 (9 enodes) 14.683 * * [simplify]: iters left: 5 (36 enodes) 14.690 * * [simplify]: iters left: 4 (56 enodes) 14.699 * * [simplify]: iters left: 3 (81 enodes) 14.717 * * [simplify]: iters left: 2 (137 enodes) 14.769 * * [simplify]: iters left: 1 (154 enodes) 14.806 * * [simplify]: Extracting #0: cost 1 inf + 0 14.807 * * [simplify]: Extracting #1: cost 15 inf + 0 14.807 * * [simplify]: Extracting #2: cost 30 inf + 1 14.807 * * [simplify]: Extracting #3: cost 32 inf + 2 14.808 * * [simplify]: Extracting #4: cost 16 inf + 3119 14.810 * * [simplify]: Extracting #5: cost 0 inf + 7540 14.813 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 14.813 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 14.813 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 14.814 * * [simplify]: iters left: 6 (7 enodes) 14.817 * * [simplify]: iters left: 5 (25 enodes) 14.825 * * [simplify]: iters left: 4 (32 enodes) 14.837 * * [simplify]: iters left: 3 (34 enodes) 14.848 * * [simplify]: iters left: 2 (46 enodes) 14.859 * * [simplify]: Extracting #0: cost 1 inf + 0 14.859 * * [simplify]: Extracting #1: cost 7 inf + 0 14.859 * * [simplify]: Extracting #2: cost 12 inf + 1 14.859 * * [simplify]: Extracting #3: cost 12 inf + 2 14.859 * * [simplify]: Extracting #4: cost 5 inf + 1030 14.859 * * [simplify]: Extracting #5: cost 1 inf + 1785 14.860 * * [simplify]: Extracting #6: cost 0 inf + 2036 14.860 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 14.860 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 14.860 * * * * [progress]: [ 164 / 229 ] simplifiying candidate # 14.860 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 14.860 * * [simplify]: iters left: 6 (8 enodes) 14.863 * * [simplify]: iters left: 5 (31 enodes) 14.868 * * [simplify]: iters left: 4 (44 enodes) 14.875 * * [simplify]: iters left: 3 (65 enodes) 14.886 * * [simplify]: Extracting #0: cost 1 inf + 0 14.886 * * [simplify]: Extracting #1: cost 8 inf + 0 14.886 * * [simplify]: Extracting #2: cost 14 inf + 1 14.887 * * [simplify]: Extracting #3: cost 17 inf + 1 14.887 * * [simplify]: Extracting #4: cost 16 inf + 2 14.887 * * [simplify]: Extracting #5: cost 11 inf + 779 14.887 * * [simplify]: Extracting #6: cost 2 inf + 2881 14.888 * * [simplify]: Extracting #7: cost 0 inf + 3384 14.888 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 14.888 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 14.888 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 14.888 * * [simplify]: iters left: 6 (6 enodes) 14.891 * * [simplify]: iters left: 5 (22 enodes) 14.898 * * [simplify]: iters left: 4 (29 enodes) 14.908 * * [simplify]: iters left: 3 (31 enodes) 14.918 * * [simplify]: Extracting #0: cost 1 inf + 0 14.918 * * [simplify]: Extracting #1: cost 7 inf + 0 14.918 * * [simplify]: Extracting #2: cost 9 inf + 2 14.918 * * [simplify]: Extracting #3: cost 9 inf + 93 14.918 * * [simplify]: Extracting #4: cost 1 inf + 1583 14.919 * * [simplify]: Extracting #5: cost 0 inf + 1794 14.919 * [simplify]: Simplified to (/ a (cbrt (acos a))) 14.919 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 14.919 * * * * [progress]: [ 165 / 229 ] simplifiying candidate # 14.920 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 14.920 * * [simplify]: iters left: 6 (9 enodes) 14.924 * * [simplify]: iters left: 5 (35 enodes) 14.936 * * [simplify]: iters left: 4 (53 enodes) 14.946 * * [simplify]: iters left: 3 (65 enodes) 14.958 * * [simplify]: iters left: 2 (80 enodes) 14.973 * * [simplify]: iters left: 1 (90 enodes) 14.991 * * [simplify]: Extracting #0: cost 1 inf + 0 14.992 * * [simplify]: Extracting #1: cost 10 inf + 0 14.992 * * [simplify]: Extracting #2: cost 20 inf + 1 14.992 * * [simplify]: Extracting #3: cost 22 inf + 83 14.992 * * [simplify]: Extracting #4: cost 12 inf + 2094 14.993 * * [simplify]: Extracting #5: cost 1 inf + 4897 14.993 * * [simplify]: Extracting #6: cost 0 inf + 5188 14.994 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 14.994 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 14.994 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 14.994 * * [simplify]: iters left: 6 (7 enodes) 14.996 * * [simplify]: iters left: 5 (25 enodes) 15.000 * * [simplify]: iters left: 4 (32 enodes) 15.006 * * [simplify]: iters left: 3 (34 enodes) 15.012 * * [simplify]: iters left: 2 (46 enodes) 15.026 * * [simplify]: Extracting #0: cost 1 inf + 0 15.026 * * [simplify]: Extracting #1: cost 7 inf + 0 15.026 * * [simplify]: Extracting #2: cost 12 inf + 1 15.026 * * [simplify]: Extracting #3: cost 12 inf + 2 15.026 * * [simplify]: Extracting #4: cost 5 inf + 950 15.027 * * [simplify]: Extracting #5: cost 1 inf + 1705 15.027 * * [simplify]: Extracting #6: cost 0 inf + 1956 15.028 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 15.028 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 15.028 * * * * [progress]: [ 166 / 229 ] simplifiying candidate # 15.029 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 15.029 * * [simplify]: iters left: 6 (8 enodes) 15.033 * * [simplify]: iters left: 5 (30 enodes) 15.043 * * [simplify]: iters left: 4 (39 enodes) 15.054 * * [simplify]: iters left: 3 (41 enodes) 15.063 * * [simplify]: iters left: 2 (56 enodes) 15.072 * * [simplify]: Extracting #0: cost 1 inf + 0 15.072 * * [simplify]: Extracting #1: cost 7 inf + 0 15.072 * * [simplify]: Extracting #2: cost 13 inf + 1 15.072 * * [simplify]: Extracting #3: cost 13 inf + 84 15.073 * * [simplify]: Extracting #4: cost 12 inf + 306 15.073 * * [simplify]: Extracting #5: cost 2 inf + 2297 15.073 * * [simplify]: Extracting #6: cost 0 inf + 2720 15.074 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 15.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 15.074 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 15.074 * * [simplify]: iters left: 6 (7 enodes) 15.077 * * [simplify]: iters left: 5 (25 enodes) 15.081 * * [simplify]: iters left: 4 (32 enodes) 15.086 * * [simplify]: iters left: 3 (34 enodes) 15.092 * * [simplify]: iters left: 2 (46 enodes) 15.099 * * [simplify]: Extracting #0: cost 1 inf + 0 15.099 * * [simplify]: Extracting #1: cost 7 inf + 0 15.099 * * [simplify]: Extracting #2: cost 12 inf + 1 15.099 * * [simplify]: Extracting #3: cost 12 inf + 2 15.099 * * [simplify]: Extracting #4: cost 5 inf + 870 15.099 * * [simplify]: Extracting #5: cost 1 inf + 1505 15.100 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.100 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 15.100 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 15.100 * * * * [progress]: [ 167 / 229 ] simplifiying candidate # 15.100 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 15.100 * * [simplify]: iters left: 6 (7 enodes) 15.102 * * [simplify]: iters left: 5 (25 enodes) 15.107 * * [simplify]: iters left: 4 (29 enodes) 15.110 * * [simplify]: iters left: 3 (30 enodes) 15.115 * * [simplify]: Extracting #0: cost 1 inf + 0 15.115 * * [simplify]: Extracting #1: cost 4 inf + 0 15.115 * * [simplify]: Extracting #2: cost 5 inf + 1 15.115 * * [simplify]: Extracting #3: cost 7 inf + 1 15.115 * * [simplify]: Extracting #4: cost 9 inf + 1 15.115 * * [simplify]: Extracting #5: cost 8 inf + 2 15.115 * * [simplify]: Extracting #6: cost 2 inf + 869 15.115 * * [simplify]: Extracting #7: cost 0 inf + 1212 15.115 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 15.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 15.115 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 15.116 * * [simplify]: iters left: 6 (6 enodes) 15.117 * * [simplify]: iters left: 5 (22 enodes) 15.121 * * [simplify]: iters left: 4 (29 enodes) 15.125 * * [simplify]: iters left: 3 (31 enodes) 15.130 * * [simplify]: Extracting #0: cost 1 inf + 0 15.130 * * [simplify]: Extracting #1: cost 7 inf + 0 15.131 * * [simplify]: Extracting #2: cost 9 inf + 2 15.131 * * [simplify]: Extracting #3: cost 9 inf + 93 15.131 * * [simplify]: Extracting #4: cost 1 inf + 1303 15.131 * * [simplify]: Extracting #5: cost 0 inf + 1474 15.131 * [simplify]: Simplified to (/ a (sqrt (acos a))) 15.131 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 15.131 * * * * [progress]: [ 168 / 229 ] simplifiying candidate # 15.132 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 15.132 * * [simplify]: iters left: 6 (7 enodes) 15.134 * * [simplify]: iters left: 5 (30 enodes) 15.139 * * [simplify]: iters left: 4 (44 enodes) 15.148 * * [simplify]: iters left: 3 (61 enodes) 15.157 * * [simplify]: iters left: 2 (63 enodes) 15.173 * * [simplify]: iters left: 1 (86 enodes) 15.196 * * [simplify]: Extracting #0: cost 1 inf + 0 15.197 * * [simplify]: Extracting #1: cost 9 inf + 0 15.197 * * [simplify]: Extracting #2: cost 15 inf + 2 15.197 * * [simplify]: Extracting #3: cost 14 inf + 206 15.197 * * [simplify]: Extracting #4: cost 2 inf + 1783 15.198 * * [simplify]: Extracting #5: cost 0 inf + 2107 15.199 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 15.199 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 15.199 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 15.199 * * [simplify]: iters left: 5 (6 enodes) 15.203 * * [simplify]: iters left: 4 (22 enodes) 15.210 * * [simplify]: iters left: 3 (29 enodes) 15.220 * * [simplify]: iters left: 2 (31 enodes) 15.230 * * [simplify]: iters left: 1 (43 enodes) 15.243 * * [simplify]: Extracting #0: cost 1 inf + 0 15.243 * * [simplify]: Extracting #1: cost 7 inf + 0 15.244 * * [simplify]: Extracting #2: cost 11 inf + 1 15.244 * * [simplify]: Extracting #3: cost 6 inf + 346 15.244 * * [simplify]: Extracting #4: cost 1 inf + 1243 15.244 * * [simplify]: Extracting #5: cost 0 inf + 1454 15.245 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 15.245 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 15.245 * * * * [progress]: [ 169 / 229 ] simplifiying candidate # 15.245 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 15.246 * * [simplify]: iters left: 6 (6 enodes) 15.249 * * [simplify]: iters left: 5 (25 enodes) 15.260 * * [simplify]: iters left: 4 (34 enodes) 15.270 * * [simplify]: iters left: 3 (36 enodes) 15.283 * * [simplify]: iters left: 2 (51 enodes) 15.290 * * [simplify]: Extracting #0: cost 1 inf + 0 15.291 * * [simplify]: Extracting #1: cost 6 inf + 0 15.291 * * [simplify]: Extracting #2: cost 8 inf + 2 15.291 * * [simplify]: Extracting #3: cost 3 inf + 371 15.291 * * [simplify]: Extracting #4: cost 0 inf + 575 15.291 * [simplify]: Simplified to (- (sqrt a)) 15.291 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 15.291 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 15.291 * * [simplify]: iters left: 5 (6 enodes) 15.293 * * [simplify]: iters left: 4 (22 enodes) 15.298 * * [simplify]: iters left: 3 (29 enodes) 15.303 * * [simplify]: iters left: 2 (31 enodes) 15.309 * * [simplify]: iters left: 1 (43 enodes) 15.319 * * [simplify]: Extracting #0: cost 1 inf + 0 15.319 * * [simplify]: Extracting #1: cost 7 inf + 0 15.319 * * [simplify]: Extracting #2: cost 11 inf + 1 15.319 * * [simplify]: Extracting #3: cost 6 inf + 266 15.319 * * [simplify]: Extracting #4: cost 1 inf + 1043 15.320 * * [simplify]: Extracting #5: cost 0 inf + 1214 15.320 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 15.320 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 15.320 * * * * [progress]: [ 170 / 229 ] simplifiying candidate # 15.321 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 15.321 * * [simplify]: iters left: 6 (4 enodes) 15.326 * * [simplify]: iters left: 5 (17 enodes) 15.329 * * [simplify]: iters left: 4 (19 enodes) 15.331 * * [simplify]: Extracting #0: cost 1 inf + 0 15.331 * * [simplify]: Extracting #1: cost 0 inf + 1 15.331 * [simplify]: Simplified to -1 15.331 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 15.331 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 15.331 * * [simplify]: iters left: 5 (5 enodes) 15.333 * * [simplify]: iters left: 4 (19 enodes) 15.336 * * [simplify]: iters left: 3 (26 enodes) 15.340 * * [simplify]: iters left: 2 (28 enodes) 15.344 * * [simplify]: Extracting #0: cost 1 inf + 0 15.344 * * [simplify]: Extracting #1: cost 7 inf + 0 15.344 * * [simplify]: Extracting #2: cost 4 inf + 486 15.345 * * [simplify]: Extracting #3: cost 0 inf + 972 15.345 * [simplify]: Simplified to (/ a (acos a)) 15.345 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 15.345 * * * * [progress]: [ 171 / 229 ] simplifiying candidate # 15.345 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 15.345 * * [simplify]: iters left: 6 (9 enodes) 15.347 * * [simplify]: iters left: 5 (37 enodes) 15.355 * * [simplify]: iters left: 4 (68 enodes) 15.373 * * [simplify]: iters left: 3 (101 enodes) 15.400 * * [simplify]: iters left: 2 (149 enodes) 15.442 * * [simplify]: iters left: 1 (173 enodes) 15.518 * * [simplify]: Extracting #0: cost 1 inf + 0 15.518 * * [simplify]: Extracting #1: cost 16 inf + 0 15.519 * * [simplify]: Extracting #2: cost 30 inf + 1 15.519 * * [simplify]: Extracting #3: cost 29 inf + 83 15.520 * * [simplify]: Extracting #4: cost 11 inf + 4332 15.522 * * [simplify]: Extracting #5: cost 0 inf + 7496 15.525 * * [simplify]: Extracting #6: cost 0 inf + 7416 15.527 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 15.528 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 15.528 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 15.528 * * [simplify]: iters left: 6 (8 enodes) 15.532 * * [simplify]: iters left: 5 (30 enodes) 15.541 * * [simplify]: iters left: 4 (39 enodes) 15.552 * * [simplify]: iters left: 3 (41 enodes) 15.566 * * [simplify]: iters left: 2 (56 enodes) 15.578 * * [simplify]: Extracting #0: cost 1 inf + 0 15.578 * * [simplify]: Extracting #1: cost 7 inf + 0 15.578 * * [simplify]: Extracting #2: cost 13 inf + 1 15.578 * * [simplify]: Extracting #3: cost 13 inf + 164 15.578 * * [simplify]: Extracting #4: cost 12 inf + 426 15.578 * * [simplify]: Extracting #5: cost 2 inf + 2977 15.579 * * [simplify]: Extracting #6: cost 0 inf + 3520 15.579 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 15.579 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 15.579 * * * * [progress]: [ 172 / 229 ] simplifiying candidate # 15.579 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 15.580 * * [simplify]: iters left: 6 (8 enodes) 15.582 * * [simplify]: iters left: 5 (30 enodes) 15.587 * * [simplify]: iters left: 4 (44 enodes) 15.594 * * [simplify]: iters left: 3 (59 enodes) 15.615 * * [simplify]: iters left: 2 (85 enodes) 15.634 * * [simplify]: iters left: 1 (89 enodes) 15.649 * * [simplify]: Extracting #0: cost 1 inf + 0 15.649 * * [simplify]: Extracting #1: cost 12 inf + 0 15.649 * * [simplify]: Extracting #2: cost 21 inf + 1 15.649 * * [simplify]: Extracting #3: cost 20 inf + 43 15.649 * * [simplify]: Extracting #4: cost 15 inf + 649 15.650 * * [simplify]: Extracting #5: cost 1 inf + 4167 15.651 * * [simplify]: Extracting #6: cost 0 inf + 4458 15.651 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 15.652 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 15.652 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 15.652 * * [simplify]: iters left: 6 (8 enodes) 15.656 * * [simplify]: iters left: 5 (30 enodes) 15.666 * * [simplify]: iters left: 4 (39 enodes) 15.678 * * [simplify]: iters left: 3 (41 enodes) 15.686 * * [simplify]: iters left: 2 (56 enodes) 15.695 * * [simplify]: Extracting #0: cost 1 inf + 0 15.695 * * [simplify]: Extracting #1: cost 7 inf + 0 15.695 * * [simplify]: Extracting #2: cost 13 inf + 1 15.695 * * [simplify]: Extracting #3: cost 13 inf + 84 15.696 * * [simplify]: Extracting #4: cost 12 inf + 346 15.696 * * [simplify]: Extracting #5: cost 2 inf + 2697 15.696 * * [simplify]: Extracting #6: cost 0 inf + 3200 15.697 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 15.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 15.697 * * * * [progress]: [ 173 / 229 ] simplifiying candidate # 15.697 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 15.697 * * [simplify]: iters left: 6 (7 enodes) 15.700 * * [simplify]: iters left: 5 (25 enodes) 15.705 * * [simplify]: iters left: 4 (38 enodes) 15.710 * * [simplify]: iters left: 3 (42 enodes) 15.721 * * [simplify]: Extracting #0: cost 1 inf + 0 15.721 * * [simplify]: Extracting #1: cost 6 inf + 0 15.721 * * [simplify]: Extracting #2: cost 9 inf + 1 15.721 * * [simplify]: Extracting #3: cost 11 inf + 1 15.721 * * [simplify]: Extracting #4: cost 10 inf + 2 15.721 * * [simplify]: Extracting #5: cost 2 inf + 1493 15.722 * * [simplify]: Extracting #6: cost 0 inf + 1876 15.722 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 15.722 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 15.723 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 15.723 * * [simplify]: iters left: 6 (7 enodes) 15.727 * * [simplify]: iters left: 5 (27 enodes) 15.736 * * [simplify]: iters left: 4 (36 enodes) 15.747 * * [simplify]: iters left: 3 (38 enodes) 15.758 * * [simplify]: Extracting #0: cost 1 inf + 0 15.758 * * [simplify]: Extracting #1: cost 7 inf + 0 15.758 * * [simplify]: Extracting #2: cost 10 inf + 2 15.758 * * [simplify]: Extracting #3: cost 13 inf + 2 15.758 * * [simplify]: Extracting #4: cost 11 inf + 475 15.758 * * [simplify]: Extracting #5: cost 3 inf + 2164 15.759 * * [simplify]: Extracting #6: cost 0 inf + 2878 15.760 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 15.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 15.760 * * * * [progress]: [ 174 / 229 ] simplifiying candidate # 15.760 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 15.760 * * [simplify]: iters left: 6 (8 enodes) 15.765 * * [simplify]: iters left: 5 (30 enodes) 15.775 * * [simplify]: iters left: 4 (43 enodes) 15.789 * * [simplify]: iters left: 3 (53 enodes) 15.806 * * [simplify]: iters left: 2 (68 enodes) 15.827 * * [simplify]: iters left: 1 (77 enodes) 15.850 * * [simplify]: Extracting #0: cost 1 inf + 0 15.850 * * [simplify]: Extracting #1: cost 10 inf + 0 15.850 * * [simplify]: Extracting #2: cost 18 inf + 1 15.851 * * [simplify]: Extracting #3: cost 18 inf + 2 15.851 * * [simplify]: Extracting #4: cost 8 inf + 1552 15.852 * * [simplify]: Extracting #5: cost 2 inf + 2939 15.853 * * [simplify]: Extracting #6: cost 0 inf + 3362 15.854 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 15.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 15.854 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 15.854 * * [simplify]: iters left: 6 (8 enodes) 15.858 * * [simplify]: iters left: 5 (30 enodes) 15.869 * * [simplify]: iters left: 4 (39 enodes) 15.880 * * [simplify]: iters left: 3 (41 enodes) 15.887 * * [simplify]: iters left: 2 (56 enodes) 15.896 * * [simplify]: Extracting #0: cost 1 inf + 0 15.896 * * [simplify]: Extracting #1: cost 7 inf + 0 15.896 * * [simplify]: Extracting #2: cost 13 inf + 1 15.896 * * [simplify]: Extracting #3: cost 13 inf + 164 15.897 * * [simplify]: Extracting #4: cost 12 inf + 386 15.897 * * [simplify]: Extracting #5: cost 2 inf + 2577 15.897 * * [simplify]: Extracting #6: cost 0 inf + 3040 15.898 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 15.898 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 15.898 * * * * [progress]: [ 175 / 229 ] simplifiying candidate # 15.898 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 15.898 * * [simplify]: iters left: 6 (7 enodes) 15.900 * * [simplify]: iters left: 5 (25 enodes) 15.904 * * [simplify]: iters left: 4 (32 enodes) 15.911 * * [simplify]: iters left: 3 (34 enodes) 15.917 * * [simplify]: iters left: 2 (46 enodes) 15.924 * * [simplify]: Extracting #0: cost 1 inf + 0 15.924 * * [simplify]: Extracting #1: cost 7 inf + 0 15.924 * * [simplify]: Extracting #2: cost 12 inf + 1 15.924 * * [simplify]: Extracting #3: cost 12 inf + 2 15.925 * * [simplify]: Extracting #4: cost 5 inf + 870 15.925 * * [simplify]: Extracting #5: cost 1 inf + 1505 15.925 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.925 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 15.925 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 15.926 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 15.926 * * [simplify]: iters left: 6 (8 enodes) 15.928 * * [simplify]: iters left: 5 (30 enodes) 15.933 * * [simplify]: iters left: 4 (39 enodes) 15.939 * * [simplify]: iters left: 3 (41 enodes) 15.950 * * [simplify]: iters left: 2 (56 enodes) 15.967 * * [simplify]: Extracting #0: cost 1 inf + 0 15.967 * * [simplify]: Extracting #1: cost 7 inf + 0 15.967 * * [simplify]: Extracting #2: cost 13 inf + 1 15.967 * * [simplify]: Extracting #3: cost 13 inf + 84 15.967 * * [simplify]: Extracting #4: cost 12 inf + 306 15.968 * * [simplify]: Extracting #5: cost 2 inf + 2297 15.969 * * [simplify]: Extracting #6: cost 0 inf + 2720 15.970 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 15.970 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 15.970 * * * * [progress]: [ 176 / 229 ] simplifiying candidate # 15.970 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 15.970 * * [simplify]: iters left: 6 (6 enodes) 15.973 * * [simplify]: iters left: 5 (20 enodes) 15.981 * * [simplify]: iters left: 4 (24 enodes) 15.987 * * [simplify]: iters left: 3 (25 enodes) 15.993 * * [simplify]: Extracting #0: cost 1 inf + 0 15.993 * * [simplify]: Extracting #1: cost 4 inf + 0 15.993 * * [simplify]: Extracting #2: cost 5 inf + 1 15.993 * * [simplify]: Extracting #3: cost 7 inf + 1 15.993 * * [simplify]: Extracting #4: cost 6 inf + 2 15.993 * * [simplify]: Extracting #5: cost 0 inf + 790 15.993 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 15.993 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 15.994 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 15.994 * * [simplify]: iters left: 6 (7 enodes) 15.996 * * [simplify]: iters left: 5 (27 enodes) 16.000 * * [simplify]: iters left: 4 (36 enodes) 16.006 * * [simplify]: iters left: 3 (38 enodes) 16.011 * * [simplify]: Extracting #0: cost 1 inf + 0 16.012 * * [simplify]: Extracting #1: cost 7 inf + 0 16.012 * * [simplify]: Extracting #2: cost 10 inf + 2 16.012 * * [simplify]: Extracting #3: cost 13 inf + 2 16.012 * * [simplify]: Extracting #4: cost 11 inf + 395 16.012 * * [simplify]: Extracting #5: cost 3 inf + 1804 16.012 * * [simplify]: Extracting #6: cost 0 inf + 2398 16.012 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 16.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 16.013 * * * * [progress]: [ 177 / 229 ] simplifiying candidate # 16.013 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 16.013 * * [simplify]: iters left: 6 (6 enodes) 16.015 * * [simplify]: iters left: 5 (22 enodes) 16.019 * * [simplify]: iters left: 4 (29 enodes) 16.024 * * [simplify]: iters left: 3 (41 enodes) 16.038 * * [simplify]: iters left: 2 (55 enodes) 16.054 * * [simplify]: iters left: 1 (57 enodes) 16.063 * * [simplify]: Extracting #0: cost 1 inf + 0 16.063 * * [simplify]: Extracting #1: cost 6 inf + 0 16.064 * * [simplify]: Extracting #2: cost 9 inf + 1 16.064 * * [simplify]: Extracting #3: cost 3 inf + 529 16.064 * * [simplify]: Extracting #4: cost 1 inf + 812 16.064 * * [simplify]: Extracting #5: cost 0 inf + 974 16.064 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 16.064 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 16.065 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 16.065 * * [simplify]: iters left: 6 (7 enodes) 16.067 * * [simplify]: iters left: 5 (27 enodes) 16.071 * * [simplify]: iters left: 4 (36 enodes) 16.078 * * [simplify]: iters left: 3 (38 enodes) 16.084 * * [simplify]: iters left: 2 (53 enodes) 16.094 * * [simplify]: Extracting #0: cost 1 inf + 0 16.095 * * [simplify]: Extracting #1: cost 7 inf + 0 16.095 * * [simplify]: Extracting #2: cost 13 inf + 1 16.095 * * [simplify]: Extracting #3: cost 14 inf + 2 16.095 * * [simplify]: Extracting #4: cost 7 inf + 1030 16.096 * * [simplify]: Extracting #5: cost 0 inf + 2378 16.096 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 16.096 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 16.096 * * * * [progress]: [ 178 / 229 ] simplifiying candidate # 16.097 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 16.097 * * [simplify]: iters left: 5 (5 enodes) 16.100 * * [simplify]: iters left: 4 (17 enodes) 16.106 * * [simplify]: iters left: 3 (20 enodes) 16.114 * * [simplify]: iters left: 2 (27 enodes) 16.121 * * [simplify]: iters left: 1 (29 enodes) 16.129 * * [simplify]: Extracting #0: cost 1 inf + 0 16.129 * * [simplify]: Extracting #1: cost 5 inf + 0 16.130 * * [simplify]: Extracting #2: cost 2 inf + 84 16.130 * * [simplify]: Extracting #3: cost 0 inf + 248 16.130 * [simplify]: Simplified to (sqrt a) 16.130 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 16.130 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 16.130 * * [simplify]: iters left: 6 (7 enodes) 16.134 * * [simplify]: iters left: 5 (27 enodes) 16.143 * * [simplify]: iters left: 4 (36 enodes) 16.154 * * [simplify]: iters left: 3 (38 enodes) 16.167 * * [simplify]: iters left: 2 (53 enodes) 16.183 * * [simplify]: Extracting #0: cost 1 inf + 0 16.183 * * [simplify]: Extracting #1: cost 7 inf + 0 16.183 * * [simplify]: Extracting #2: cost 13 inf + 1 16.184 * * [simplify]: Extracting #3: cost 14 inf + 2 16.184 * * [simplify]: Extracting #4: cost 7 inf + 910 16.184 * * [simplify]: Extracting #5: cost 0 inf + 2058 16.185 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 16.185 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 16.185 * * * * [progress]: [ 179 / 229 ] simplifiying candidate # 16.186 * [simplify]: Simplifying (/ 1 (/ 1 1)) 16.186 * * [simplify]: iters left: 4 (3 enodes) 16.188 * * [simplify]: iters left: 3 (7 enodes) 16.190 * * [simplify]: iters left: 2 (9 enodes) 16.193 * * [simplify]: Extracting #0: cost 1 inf + 0 16.193 * * [simplify]: Extracting #1: cost 0 inf + 1 16.193 * [simplify]: Simplified to 1 16.193 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 16.193 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 16.194 * * [simplify]: iters left: 6 (6 enodes) 16.197 * * [simplify]: iters left: 5 (24 enodes) 16.207 * * [simplify]: iters left: 4 (33 enodes) 16.213 * * [simplify]: iters left: 3 (35 enodes) 16.218 * * [simplify]: Extracting #0: cost 1 inf + 0 16.218 * * [simplify]: Extracting #1: cost 7 inf + 0 16.218 * * [simplify]: Extracting #2: cost 10 inf + 2 16.218 * * [simplify]: Extracting #3: cost 3 inf + 1343 16.218 * * [simplify]: Extracting #4: cost 0 inf + 1736 16.219 * [simplify]: Simplified to (/ a (- (acos a))) 16.219 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 16.219 * * * * [progress]: [ 180 / 229 ] simplifiying candidate # 16.219 * [simplify]: Simplifying (/ 1 1) 16.219 * * [simplify]: iters left: 2 (2 enodes) 16.220 * * [simplify]: iters left: 1 (6 enodes) 16.221 * * [simplify]: Extracting #0: cost 1 inf + 0 16.221 * * [simplify]: Extracting #1: cost 0 inf + 1 16.221 * [simplify]: Simplified to 1 16.221 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 16.221 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 16.221 * * [simplify]: iters left: 6 (6 enodes) 16.223 * * [simplify]: iters left: 5 (24 enodes) 16.227 * * [simplify]: iters left: 4 (33 enodes) 16.232 * * [simplify]: iters left: 3 (35 enodes) 16.238 * * [simplify]: Extracting #0: cost 1 inf + 0 16.238 * * [simplify]: Extracting #1: cost 7 inf + 0 16.238 * * [simplify]: Extracting #2: cost 10 inf + 2 16.238 * * [simplify]: Extracting #3: cost 3 inf + 1343 16.238 * * [simplify]: Extracting #4: cost 0 inf + 1736 16.239 * [simplify]: Simplified to (/ a (- (acos a))) 16.239 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 16.239 * * * * [progress]: [ 181 / 229 ] simplifiying candidate # 16.239 * [simplify]: Simplifying (/ 1 (- (acos a))) 16.239 * * [simplify]: iters left: 5 (5 enodes) 16.240 * * [simplify]: iters left: 4 (17 enodes) 16.243 * * [simplify]: iters left: 3 (19 enodes) 16.246 * * [simplify]: Extracting #0: cost 1 inf + 0 16.246 * * [simplify]: Extracting #1: cost 4 inf + 0 16.246 * * [simplify]: Extracting #2: cost 5 inf + 1 16.246 * * [simplify]: Extracting #3: cost 7 inf + 1 16.247 * * [simplify]: Extracting #4: cost 0 inf + 790 16.247 * [simplify]: Simplified to (/ 1 (- (acos a))) 16.247 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 16.247 * [simplify]: Simplifying (/ 1 (/ 1 a)) 16.247 * * [simplify]: iters left: 4 (4 enodes) 16.248 * * [simplify]: iters left: 3 (12 enodes) 16.250 * * [simplify]: iters left: 2 (14 enodes) 16.253 * * [simplify]: Extracting #0: cost 1 inf + 0 16.253 * * [simplify]: Extracting #1: cost 0 inf + 1 16.253 * [simplify]: Simplified to a 16.253 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 16.253 * * * * [progress]: [ 182 / 229 ] simplifiying candidate # 16.253 * * * * [progress]: [ 183 / 229 ] simplifiying candidate # 16.253 * * * * [progress]: [ 184 / 229 ] simplifiying candidate # 16.253 * * * * [progress]: [ 185 / 229 ] simplifiying candidate # 16.253 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 16.253 * * [simplify]: iters left: 6 (5 enodes) 16.254 * * [simplify]: iters left: 5 (17 enodes) 16.258 * * [simplify]: iters left: 4 (19 enodes) 16.263 * * [simplify]: Extracting #0: cost 1 inf + 0 16.263 * * [simplify]: Extracting #1: cost 3 inf + 0 16.263 * * [simplify]: Extracting #2: cost 7 inf + 0 16.263 * * [simplify]: Extracting #3: cost 9 inf + 1 16.263 * * [simplify]: Extracting #4: cost 1 inf + 1460 16.264 * * [simplify]: Extracting #5: cost 0 inf + 1551 16.264 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 16.264 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 16.264 * * * * [progress]: [ 186 / 229 ] simplifiying candidate # 16.265 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 16.265 * * [simplify]: iters left: 6 (5 enodes) 16.267 * * [simplify]: iters left: 5 (17 enodes) 16.272 * * [simplify]: iters left: 4 (19 enodes) 16.277 * * [simplify]: Extracting #0: cost 1 inf + 0 16.277 * * [simplify]: Extracting #1: cost 3 inf + 0 16.277 * * [simplify]: Extracting #2: cost 7 inf + 0 16.277 * * [simplify]: Extracting #3: cost 9 inf + 1 16.278 * * [simplify]: Extracting #4: cost 1 inf + 1380 16.278 * * [simplify]: Extracting #5: cost 0 inf + 1471 16.278 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 16.278 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 16.278 * * * * [progress]: [ 187 / 229 ] simplifiying candidate # 16.279 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 16.279 * * [simplify]: iters left: 6 (6 enodes) 16.281 * * [simplify]: iters left: 5 (18 enodes) 16.286 * * [simplify]: Extracting #0: cost 1 inf + 0 16.286 * * [simplify]: Extracting #1: cost 4 inf + 0 16.286 * * [simplify]: Extracting #2: cost 8 inf + 0 16.286 * * [simplify]: Extracting #3: cost 9 inf + 1 16.286 * * [simplify]: Extracting #4: cost 1 inf + 1600 16.287 * * [simplify]: Extracting #5: cost 0 inf + 1691 16.287 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 16.287 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 16.287 * * * * [progress]: [ 188 / 229 ] simplifiying candidate # 16.287 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 16.288 * * [simplify]: iters left: 6 (6 enodes) 16.289 * * [simplify]: iters left: 5 (18 enodes) 16.292 * * [simplify]: Extracting #0: cost 1 inf + 0 16.292 * * [simplify]: Extracting #1: cost 4 inf + 0 16.292 * * [simplify]: Extracting #2: cost 8 inf + 0 16.292 * * [simplify]: Extracting #3: cost 9 inf + 1 16.292 * * [simplify]: Extracting #4: cost 1 inf + 1440 16.292 * * [simplify]: Extracting #5: cost 0 inf + 1531 16.292 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 16.292 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 16.292 * * * * [progress]: [ 189 / 229 ] simplifiying candidate # 16.292 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 16.292 * * [simplify]: iters left: 6 (5 enodes) 16.293 * * [simplify]: iters left: 5 (15 enodes) 16.296 * * [simplify]: Extracting #0: cost 1 inf + 0 16.296 * * [simplify]: Extracting #1: cost 4 inf + 0 16.296 * * [simplify]: Extracting #2: cost 5 inf + 1 16.296 * * [simplify]: Extracting #3: cost 7 inf + 1 16.296 * * [simplify]: Extracting #4: cost 1 inf + 1278 16.296 * * [simplify]: Extracting #5: cost 0 inf + 1369 16.296 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 16.296 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 16.296 * * * * [progress]: [ 190 / 229 ] simplifiying candidate # 16.296 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 16.296 * * [simplify]: iters left: 6 (6 enodes) 16.298 * * [simplify]: iters left: 5 (18 enodes) 16.300 * * [simplify]: Extracting #0: cost 1 inf + 0 16.300 * * [simplify]: Extracting #1: cost 4 inf + 0 16.300 * * [simplify]: Extracting #2: cost 8 inf + 0 16.301 * * [simplify]: Extracting #3: cost 9 inf + 1 16.301 * * [simplify]: Extracting #4: cost 1 inf + 1440 16.301 * * [simplify]: Extracting #5: cost 0 inf + 1531 16.301 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 16.301 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 16.301 * * * * [progress]: [ 191 / 229 ] simplifiying candidate # 16.301 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 16.301 * * [simplify]: iters left: 6 (6 enodes) 16.303 * * [simplify]: iters left: 5 (18 enodes) 16.307 * * [simplify]: Extracting #0: cost 1 inf + 0 16.307 * * [simplify]: Extracting #1: cost 4 inf + 0 16.307 * * [simplify]: Extracting #2: cost 8 inf + 0 16.307 * * [simplify]: Extracting #3: cost 9 inf + 1 16.307 * * [simplify]: Extracting #4: cost 1 inf + 1280 16.307 * * [simplify]: Extracting #5: cost 0 inf + 1371 16.307 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 16.307 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 16.307 * * * * [progress]: [ 192 / 229 ] simplifiying candidate # 16.308 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 16.308 * * [simplify]: iters left: 6 (5 enodes) 16.309 * * [simplify]: iters left: 5 (15 enodes) 16.311 * * [simplify]: Extracting #0: cost 1 inf + 0 16.311 * * [simplify]: Extracting #1: cost 4 inf + 0 16.311 * * [simplify]: Extracting #2: cost 5 inf + 1 16.311 * * [simplify]: Extracting #3: cost 7 inf + 1 16.311 * * [simplify]: Extracting #4: cost 1 inf + 1118 16.311 * * [simplify]: Extracting #5: cost 0 inf + 1209 16.311 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 16.312 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 16.312 * * * * [progress]: [ 193 / 229 ] simplifiying candidate # 16.312 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 16.312 * * [simplify]: iters left: 5 (5 enodes) 16.313 * * [simplify]: iters left: 4 (17 enodes) 16.315 * * [simplify]: iters left: 3 (19 enodes) 16.318 * * [simplify]: Extracting #0: cost 1 inf + 0 16.318 * * [simplify]: Extracting #1: cost 5 inf + 0 16.318 * * [simplify]: Extracting #2: cost 10 inf + 0 16.318 * * [simplify]: Extracting #3: cost 10 inf + 1 16.319 * * [simplify]: Extracting #4: cost 0 inf + 1531 16.319 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 16.319 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 16.319 * * * * [progress]: [ 194 / 229 ] simplifiying candidate # 16.320 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 16.320 * * [simplify]: iters left: 5 (5 enodes) 16.321 * * [simplify]: iters left: 4 (17 enodes) 16.323 * * [simplify]: iters left: 3 (19 enodes) 16.326 * * [simplify]: Extracting #0: cost 1 inf + 0 16.326 * * [simplify]: Extracting #1: cost 5 inf + 0 16.326 * * [simplify]: Extracting #2: cost 10 inf + 0 16.326 * * [simplify]: Extracting #3: cost 10 inf + 1 16.326 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.326 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.326 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 16.327 * * * * [progress]: [ 195 / 229 ] simplifiying candidate # 16.327 * [simplify]: Simplifying (/ (- (acos a)) a) 16.327 * * [simplify]: iters left: 5 (4 enodes) 16.328 * * [simplify]: iters left: 4 (14 enodes) 16.330 * * [simplify]: iters left: 3 (16 enodes) 16.332 * * [simplify]: Extracting #0: cost 1 inf + 0 16.332 * * [simplify]: Extracting #1: cost 5 inf + 0 16.332 * * [simplify]: Extracting #2: cost 7 inf + 1 16.332 * * [simplify]: Extracting #3: cost 1 inf + 958 16.332 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.332 * [simplify]: Simplified to (/ (- (acos a)) a) 16.332 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 16.332 * * * * [progress]: [ 196 / 229 ] simplifiying candidate # 16.333 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.333 * * [simplify]: iters left: 3 (4 enodes) 16.333 * * [simplify]: iters left: 2 (12 enodes) 16.335 * * [simplify]: Extracting #0: cost 1 inf + 0 16.335 * * [simplify]: Extracting #1: cost 4 inf + 0 16.335 * * [simplify]: Extracting #2: cost 7 inf + 0 16.335 * * [simplify]: Extracting #3: cost 6 inf + 1 16.335 * * [simplify]: Extracting #4: cost 0 inf + 767 16.335 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.335 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 16.335 * * * * [progress]: [ 197 / 229 ] simplifiying candidate # 16.336 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.336 * * [simplify]: iters left: 3 (4 enodes) 16.336 * * [simplify]: iters left: 2 (12 enodes) 16.338 * * [simplify]: Extracting #0: cost 1 inf + 0 16.338 * * [simplify]: Extracting #1: cost 4 inf + 0 16.338 * * [simplify]: Extracting #2: cost 7 inf + 0 16.338 * * [simplify]: Extracting #3: cost 6 inf + 1 16.338 * * [simplify]: Extracting #4: cost 0 inf + 607 16.339 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.339 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 16.339 * * * * [progress]: [ 198 / 229 ] simplifiying candidate # 16.339 * [simplify]: Simplifying (/ (acos a) a) 16.339 * * [simplify]: iters left: 3 (3 enodes) 16.340 * * [simplify]: iters left: 2 (9 enodes) 16.341 * * [simplify]: Extracting #0: cost 1 inf + 0 16.341 * * [simplify]: Extracting #1: cost 4 inf + 0 16.341 * * [simplify]: Extracting #2: cost 4 inf + 1 16.341 * * [simplify]: Extracting #3: cost 0 inf + 445 16.341 * [simplify]: Simplified to (/ (acos a) a) 16.341 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 16.341 * * * * [progress]: [ 199 / 229 ] simplifiying candidate # 16.341 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 16.341 * * [simplify]: iters left: 4 (5 enodes) 16.342 * * [simplify]: iters left: 3 (15 enodes) 16.344 * * [simplify]: Extracting #0: cost 1 inf + 0 16.344 * * [simplify]: Extracting #1: cost 4 inf + 0 16.344 * * [simplify]: Extracting #2: cost 8 inf + 0 16.344 * * [simplify]: Extracting #3: cost 8 inf + 1 16.345 * * [simplify]: Extracting #4: cost 0 inf + 1269 16.345 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 16.345 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 16.345 * * * * [progress]: [ 200 / 229 ] simplifiying candidate # 16.345 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 16.345 * * [simplify]: iters left: 4 (5 enodes) 16.346 * * [simplify]: iters left: 3 (15 enodes) 16.349 * * [simplify]: Extracting #0: cost 1 inf + 0 16.349 * * [simplify]: Extracting #1: cost 4 inf + 0 16.349 * * [simplify]: Extracting #2: cost 8 inf + 0 16.349 * * [simplify]: Extracting #3: cost 8 inf + 1 16.349 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.349 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 16.349 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 16.350 * * * * [progress]: [ 201 / 229 ] simplifiying candidate # 16.350 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 16.350 * * [simplify]: iters left: 4 (4 enodes) 16.352 * * [simplify]: iters left: 3 (12 enodes) 16.355 * * [simplify]: Extracting #0: cost 1 inf + 0 16.355 * * [simplify]: Extracting #1: cost 4 inf + 0 16.355 * * [simplify]: Extracting #2: cost 5 inf + 1 16.355 * * [simplify]: Extracting #3: cost 5 inf + 92 16.356 * * [simplify]: Extracting #4: cost 0 inf + 947 16.356 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 16.356 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 16.356 * * * * [progress]: [ 202 / 229 ] simplifiying candidate # 16.356 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 16.356 * * [simplify]: iters left: 4 (5 enodes) 16.358 * * [simplify]: iters left: 3 (15 enodes) 16.363 * * [simplify]: Extracting #0: cost 1 inf + 0 16.363 * * [simplify]: Extracting #1: cost 4 inf + 0 16.363 * * [simplify]: Extracting #2: cost 8 inf + 0 16.363 * * [simplify]: Extracting #3: cost 8 inf + 1 16.363 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.363 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 16.363 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 16.363 * * * * [progress]: [ 203 / 229 ] simplifiying candidate # 16.364 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 16.364 * * [simplify]: iters left: 4 (5 enodes) 16.366 * * [simplify]: iters left: 3 (15 enodes) 16.370 * * [simplify]: Extracting #0: cost 1 inf + 0 16.370 * * [simplify]: Extracting #1: cost 4 inf + 0 16.370 * * [simplify]: Extracting #2: cost 8 inf + 0 16.370 * * [simplify]: Extracting #3: cost 8 inf + 1 16.370 * * [simplify]: Extracting #4: cost 0 inf + 949 16.370 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 16.370 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 16.371 * * * * [progress]: [ 204 / 229 ] simplifiying candidate # 16.371 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 16.371 * * [simplify]: iters left: 4 (4 enodes) 16.373 * * [simplify]: iters left: 3 (12 enodes) 16.376 * * [simplify]: Extracting #0: cost 1 inf + 0 16.376 * * [simplify]: Extracting #1: cost 4 inf + 0 16.376 * * [simplify]: Extracting #2: cost 5 inf + 1 16.376 * * [simplify]: Extracting #3: cost 5 inf + 92 16.376 * * [simplify]: Extracting #4: cost 0 inf + 787 16.377 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 16.377 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 16.377 * * * * [progress]: [ 205 / 229 ] simplifiying candidate # 16.377 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.377 * * [simplify]: iters left: 3 (4 enodes) 16.379 * * [simplify]: iters left: 2 (12 enodes) 16.382 * * [simplify]: Extracting #0: cost 1 inf + 0 16.382 * * [simplify]: Extracting #1: cost 4 inf + 0 16.382 * * [simplify]: Extracting #2: cost 7 inf + 0 16.382 * * [simplify]: Extracting #3: cost 6 inf + 1 16.383 * * [simplify]: Extracting #4: cost 0 inf + 767 16.383 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.383 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 16.383 * * * * [progress]: [ 206 / 229 ] simplifiying candidate # 16.383 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.383 * * [simplify]: iters left: 3 (4 enodes) 16.385 * * [simplify]: iters left: 2 (12 enodes) 16.388 * * [simplify]: Extracting #0: cost 1 inf + 0 16.388 * * [simplify]: Extracting #1: cost 4 inf + 0 16.388 * * [simplify]: Extracting #2: cost 7 inf + 0 16.388 * * [simplify]: Extracting #3: cost 6 inf + 1 16.388 * * [simplify]: Extracting #4: cost 0 inf + 607 16.389 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.389 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 16.389 * * * * [progress]: [ 207 / 229 ] simplifiying candidate # 16.389 * [simplify]: Simplifying (/ (acos a) a) 16.389 * * [simplify]: iters left: 3 (3 enodes) 16.390 * * [simplify]: iters left: 2 (9 enodes) 16.393 * * [simplify]: Extracting #0: cost 1 inf + 0 16.393 * * [simplify]: Extracting #1: cost 4 inf + 0 16.393 * * [simplify]: Extracting #2: cost 4 inf + 1 16.393 * * [simplify]: Extracting #3: cost 0 inf + 445 16.393 * [simplify]: Simplified to (/ (acos a) a) 16.393 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 16.393 * * * * [progress]: [ 208 / 229 ] simplifiying candidate # 16.394 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 16.394 * * [simplify]: iters left: 6 (6 enodes) 16.396 * * [simplify]: iters left: 5 (20 enodes) 16.402 * * [simplify]: iters left: 4 (22 enodes) 16.405 * * [simplify]: Extracting #0: cost 1 inf + 0 16.405 * * [simplify]: Extracting #1: cost 5 inf + 0 16.406 * * [simplify]: Extracting #2: cost 10 inf + 0 16.406 * * [simplify]: Extracting #3: cost 9 inf + 163 16.406 * * [simplify]: Extracting #4: cost 9 inf + 254 16.406 * * [simplify]: Extracting #5: cost 2 inf + 1811 16.406 * * [simplify]: Extracting #6: cost 0 inf + 2353 16.406 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 16.406 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 16.406 * * * * [progress]: [ 209 / 229 ] simplifiying candidate # 16.407 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 16.407 * * [simplify]: iters left: 6 (6 enodes) 16.408 * * [simplify]: iters left: 5 (20 enodes) 16.411 * * [simplify]: iters left: 4 (22 enodes) 16.414 * * [simplify]: Extracting #0: cost 1 inf + 0 16.414 * * [simplify]: Extracting #1: cost 5 inf + 0 16.414 * * [simplify]: Extracting #2: cost 10 inf + 0 16.414 * * [simplify]: Extracting #3: cost 9 inf + 83 16.414 * * [simplify]: Extracting #4: cost 9 inf + 174 16.415 * * [simplify]: Extracting #5: cost 2 inf + 1611 16.415 * * [simplify]: Extracting #6: cost 0 inf + 2113 16.415 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 16.415 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 16.415 * * * * [progress]: [ 210 / 229 ] simplifiying candidate # 16.415 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 16.415 * * [simplify]: iters left: 6 (5 enodes) 16.417 * * [simplify]: iters left: 5 (17 enodes) 16.419 * * [simplify]: iters left: 4 (19 enodes) 16.421 * * [simplify]: Extracting #0: cost 1 inf + 0 16.421 * * [simplify]: Extracting #1: cost 5 inf + 0 16.422 * * [simplify]: Extracting #2: cost 7 inf + 1 16.422 * * [simplify]: Extracting #3: cost 9 inf + 1 16.422 * * [simplify]: Extracting #4: cost 9 inf + 92 16.422 * * [simplify]: Extracting #5: cost 1 inf + 1660 16.422 * * [simplify]: Extracting #6: cost 0 inf + 1871 16.422 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 16.422 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 16.422 * * * * [progress]: [ 211 / 229 ] simplifiying candidate # 16.422 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 16.422 * * [simplify]: iters left: 6 (6 enodes) 16.424 * * [simplify]: iters left: 5 (20 enodes) 16.426 * * [simplify]: iters left: 4 (22 enodes) 16.431 * * [simplify]: Extracting #0: cost 1 inf + 0 16.431 * * [simplify]: Extracting #1: cost 5 inf + 0 16.431 * * [simplify]: Extracting #2: cost 10 inf + 0 16.431 * * [simplify]: Extracting #3: cost 9 inf + 163 16.432 * * [simplify]: Extracting #4: cost 9 inf + 254 16.432 * * [simplify]: Extracting #5: cost 2 inf + 1571 16.432 * * [simplify]: Extracting #6: cost 0 inf + 2033 16.433 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 16.433 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 16.433 * * * * [progress]: [ 212 / 229 ] simplifiying candidate # 16.433 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 16.433 * * [simplify]: iters left: 6 (6 enodes) 16.436 * * [simplify]: iters left: 5 (20 enodes) 16.442 * * [simplify]: iters left: 4 (22 enodes) 16.447 * * [simplify]: Extracting #0: cost 1 inf + 0 16.447 * * [simplify]: Extracting #1: cost 5 inf + 0 16.448 * * [simplify]: Extracting #2: cost 10 inf + 0 16.448 * * [simplify]: Extracting #3: cost 9 inf + 83 16.448 * * [simplify]: Extracting #4: cost 9 inf + 174 16.448 * * [simplify]: Extracting #5: cost 2 inf + 1371 16.448 * * [simplify]: Extracting #6: cost 0 inf + 1793 16.449 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 16.449 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 16.449 * * * * [progress]: [ 213 / 229 ] simplifiying candidate # 16.449 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 16.449 * * [simplify]: iters left: 6 (5 enodes) 16.452 * * [simplify]: iters left: 5 (17 enodes) 16.456 * * [simplify]: iters left: 4 (19 enodes) 16.458 * * [simplify]: Extracting #0: cost 1 inf + 0 16.459 * * [simplify]: Extracting #1: cost 5 inf + 0 16.459 * * [simplify]: Extracting #2: cost 7 inf + 1 16.459 * * [simplify]: Extracting #3: cost 9 inf + 1 16.459 * * [simplify]: Extracting #4: cost 9 inf + 92 16.459 * * [simplify]: Extracting #5: cost 1 inf + 1380 16.459 * * [simplify]: Extracting #6: cost 0 inf + 1551 16.459 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 16.459 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 16.459 * * * * [progress]: [ 214 / 229 ] simplifiying candidate # 16.459 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 16.459 * * [simplify]: iters left: 5 (5 enodes) 16.461 * * [simplify]: iters left: 4 (17 enodes) 16.463 * * [simplify]: iters left: 3 (19 enodes) 16.465 * * [simplify]: Extracting #0: cost 1 inf + 0 16.465 * * [simplify]: Extracting #1: cost 5 inf + 0 16.465 * * [simplify]: Extracting #2: cost 10 inf + 0 16.465 * * [simplify]: Extracting #3: cost 10 inf + 1 16.466 * * [simplify]: Extracting #4: cost 0 inf + 1531 16.466 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 16.466 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 16.466 * * * * [progress]: [ 215 / 229 ] simplifiying candidate # 16.466 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 16.466 * * [simplify]: iters left: 5 (5 enodes) 16.467 * * [simplify]: iters left: 4 (17 enodes) 16.470 * * [simplify]: iters left: 3 (19 enodes) 16.472 * * [simplify]: Extracting #0: cost 1 inf + 0 16.472 * * [simplify]: Extracting #1: cost 5 inf + 0 16.472 * * [simplify]: Extracting #2: cost 10 inf + 0 16.472 * * [simplify]: Extracting #3: cost 10 inf + 1 16.472 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.472 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.473 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 16.473 * * * * [progress]: [ 216 / 229 ] simplifiying candidate # 16.473 * [simplify]: Simplifying (/ (- (acos a)) a) 16.473 * * [simplify]: iters left: 5 (4 enodes) 16.474 * * [simplify]: iters left: 4 (14 enodes) 16.476 * * [simplify]: iters left: 3 (16 enodes) 16.478 * * [simplify]: Extracting #0: cost 1 inf + 0 16.478 * * [simplify]: Extracting #1: cost 5 inf + 0 16.478 * * [simplify]: Extracting #2: cost 7 inf + 1 16.478 * * [simplify]: Extracting #3: cost 1 inf + 958 16.478 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.478 * [simplify]: Simplified to (/ (- (acos a)) a) 16.478 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 16.478 * * * * [progress]: [ 217 / 229 ] simplifiying candidate # 16.479 * [simplify]: Simplifying (/ (- (acos a)) a) 16.479 * * [simplify]: iters left: 5 (4 enodes) 16.480 * * [simplify]: iters left: 4 (14 enodes) 16.482 * * [simplify]: iters left: 3 (16 enodes) 16.484 * * [simplify]: Extracting #0: cost 1 inf + 0 16.484 * * [simplify]: Extracting #1: cost 5 inf + 0 16.484 * * [simplify]: Extracting #2: cost 7 inf + 1 16.484 * * [simplify]: Extracting #3: cost 1 inf + 958 16.484 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.484 * [simplify]: Simplified to (/ (- (acos a)) a) 16.484 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 16.484 * * * * [progress]: [ 218 / 229 ] simplifiying candidate # 16.484 * [simplify]: Simplifying (/ 1 a) 16.484 * * [simplify]: iters left: 2 (3 enodes) 16.486 * * [simplify]: iters left: 1 (11 enodes) 16.488 * * [simplify]: Extracting #0: cost 1 inf + 0 16.488 * * [simplify]: Extracting #1: cost 4 inf + 0 16.488 * * [simplify]: Extracting #2: cost 2 inf + 2 16.489 * * [simplify]: Extracting #3: cost 0 inf + 86 16.489 * [simplify]: Simplified to (/ 1 a) 16.489 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 16.489 * * * * [progress]: [ 219 / 229 ] simplifiying candidate # 16.489 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 16.489 * * [simplify]: iters left: 3 (3 enodes) 16.492 * * [simplify]: iters left: 2 (11 enodes) 16.494 * * [simplify]: iters left: 1 (13 enodes) 16.496 * * [simplify]: Extracting #0: cost 1 inf + 0 16.496 * * [simplify]: Extracting #1: cost 0 inf + 1 16.496 * [simplify]: Simplified to 1 16.496 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 16.497 * * * * [progress]: [ 220 / 229 ] simplifiying candidate # 16.497 * [simplify]: Simplifying (sqrt 1) 16.497 * * [simplify]: iters left: 1 (2 enodes) 16.500 * * [simplify]: Extracting #0: cost 1 inf + 0 16.500 * * [simplify]: Extracting #1: cost 0 inf + 1 16.500 * [simplify]: Simplified to 1 16.500 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 16.500 * * * * [progress]: [ 221 / 229 ] simplifiying candidate # 16.500 * * * * [progress]: [ 222 / 229 ] simplifiying candidate # 16.500 * * * * [progress]: [ 223 / 229 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 16.500 * * * * [progress]: [ 224 / 229 ] simplifiying candidate # 16.500 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.501 * * [simplify]: iters left: 5 (5 enodes) 16.503 * * [simplify]: iters left: 4 (19 enodes) 16.509 * * [simplify]: iters left: 3 (26 enodes) 16.517 * * [simplify]: iters left: 2 (30 enodes) 16.529 * * [simplify]: iters left: 1 (34 enodes) 16.539 * * [simplify]: Extracting #0: cost 1 inf + 0 16.539 * * [simplify]: Extracting #1: cost 10 inf + 0 16.539 * * [simplify]: Extracting #2: cost 8 inf + 828 16.539 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.540 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.541 * [simplify]: Simplified to (- (/ (acos a) a)) 16.541 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.541 * * * * [progress]: [ 225 / 229 ] simplifiying candidate # 16.541 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.541 * * [simplify]: iters left: 5 (5 enodes) 16.544 * * [simplify]: iters left: 4 (19 enodes) 16.551 * * [simplify]: iters left: 3 (26 enodes) 16.558 * * [simplify]: iters left: 2 (30 enodes) 16.567 * * [simplify]: iters left: 1 (34 enodes) 16.576 * * [simplify]: Extracting #0: cost 1 inf + 0 16.576 * * [simplify]: Extracting #1: cost 10 inf + 0 16.576 * * [simplify]: Extracting #2: cost 8 inf + 828 16.577 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.577 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.578 * [simplify]: Simplified to (- (/ (acos a) a)) 16.578 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.578 * * * * [progress]: [ 226 / 229 ] simplifiying candidate # 16.578 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.578 * * [simplify]: iters left: 5 (5 enodes) 16.581 * * [simplify]: iters left: 4 (19 enodes) 16.587 * * [simplify]: iters left: 3 (26 enodes) 16.595 * * [simplify]: iters left: 2 (30 enodes) 16.604 * * [simplify]: iters left: 1 (34 enodes) 16.613 * * [simplify]: Extracting #0: cost 1 inf + 0 16.613 * * [simplify]: Extracting #1: cost 10 inf + 0 16.614 * * [simplify]: Extracting #2: cost 8 inf + 828 16.614 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.614 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.615 * [simplify]: Simplified to (- (/ (acos a) a)) 16.615 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.615 * * * * [progress]: [ 227 / 229 ] simplifiying candidate # 16.615 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.615 * * [simplify]: iters left: 5 (5 enodes) 16.618 * * [simplify]: iters left: 4 (19 enodes) 16.624 * * [simplify]: iters left: 3 (26 enodes) 16.631 * * [simplify]: iters left: 2 (30 enodes) 16.640 * * [simplify]: iters left: 1 (34 enodes) 16.649 * * [simplify]: Extracting #0: cost 1 inf + 0 16.649 * * [simplify]: Extracting #1: cost 10 inf + 0 16.650 * * [simplify]: Extracting #2: cost 8 inf + 738 16.650 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.651 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.651 * [simplify]: Simplified to (- (/ a (acos a))) 16.651 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.651 * * * * [progress]: [ 228 / 229 ] simplifiying candidate # 16.652 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.652 * * [simplify]: iters left: 5 (5 enodes) 16.655 * * [simplify]: iters left: 4 (19 enodes) 16.660 * * [simplify]: iters left: 3 (26 enodes) 16.664 * * [simplify]: iters left: 2 (30 enodes) 16.668 * * [simplify]: iters left: 1 (34 enodes) 16.674 * * [simplify]: Extracting #0: cost 1 inf + 0 16.675 * * [simplify]: Extracting #1: cost 10 inf + 0 16.675 * * [simplify]: Extracting #2: cost 8 inf + 738 16.675 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.675 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.675 * [simplify]: Simplified to (- (/ a (acos a))) 16.675 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.675 * * * * [progress]: [ 229 / 229 ] simplifiying candidate # 16.676 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.676 * * [simplify]: iters left: 5 (5 enodes) 16.677 * * [simplify]: iters left: 4 (19 enodes) 16.680 * * [simplify]: iters left: 3 (26 enodes) 16.685 * * [simplify]: iters left: 2 (30 enodes) 16.693 * * [simplify]: iters left: 1 (34 enodes) 16.703 * * [simplify]: Extracting #0: cost 1 inf + 0 16.704 * * [simplify]: Extracting #1: cost 10 inf + 0 16.704 * * [simplify]: Extracting #2: cost 8 inf + 738 16.704 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.705 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.705 * [simplify]: Simplified to (- (/ a (acos a))) 16.705 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.706 * * * [progress]: adding candidates to table 18.283 * * [progress]: iteration 3 / 4 18.283 * * * [progress]: picking best candidate 18.307 * * * * [pick]: Picked # 18.307 * * * [progress]: localizing error 18.332 * * * [progress]: generating rewritten candidates 18.332 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 18.355 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 18.386 * * * [progress]: generating series expansions 18.386 * * * * [progress]: [ 1 / 2 ] generating series at (2) 18.386 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 18.387 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 18.387 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 18.387 * [taylor]: Taking taylor expansion of -1 in a 18.387 * [backup-simplify]: Simplify -1 into -1 18.387 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 18.387 * [taylor]: Taking taylor expansion of a in a 18.387 * [backup-simplify]: Simplify 0 into 0 18.387 * [backup-simplify]: Simplify 1 into 1 18.387 * [taylor]: Taking taylor expansion of (acos a) in a 18.387 * [backup-simplify]: Simplify (acos a) into (acos a) 18.387 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 18.387 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 18.387 * [taylor]: Taking taylor expansion of -1 in a 18.387 * [backup-simplify]: Simplify -1 into -1 18.387 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 18.387 * [taylor]: Taking taylor expansion of a in a 18.387 * [backup-simplify]: Simplify 0 into 0 18.387 * [backup-simplify]: Simplify 1 into 1 18.387 * [taylor]: Taking taylor expansion of (acos a) in a 18.387 * [backup-simplify]: Simplify (acos a) into (acos a) 18.387 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 18.387 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 18.387 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.387 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 18.388 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 18.388 * [backup-simplify]: Simplify 0 into 0 18.388 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 18.389 * [backup-simplify]: Simplify 0 into 0 18.389 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.390 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 18.390 * [backup-simplify]: Simplify 0 into 0 18.390 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.391 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 18.391 * [backup-simplify]: Simplify 0 into 0 18.391 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.392 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 18.393 * [backup-simplify]: Simplify 0 into 0 18.393 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.394 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 18.394 * [backup-simplify]: Simplify 0 into 0 18.394 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 18.394 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 18.394 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 18.394 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 18.394 * [taylor]: Taking taylor expansion of -1 in a 18.394 * [backup-simplify]: Simplify -1 into -1 18.394 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 18.394 * [taylor]: Taking taylor expansion of a in a 18.394 * [backup-simplify]: Simplify 0 into 0 18.394 * [backup-simplify]: Simplify 1 into 1 18.394 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.394 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.395 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 18.395 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 18.395 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.395 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 18.395 * [taylor]: Taking taylor expansion of -1 in a 18.395 * [backup-simplify]: Simplify -1 into -1 18.395 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 18.395 * [taylor]: Taking taylor expansion of a in a 18.395 * [backup-simplify]: Simplify 0 into 0 18.395 * [backup-simplify]: Simplify 1 into 1 18.395 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.395 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.395 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 18.395 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 18.395 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.396 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.404 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 18.404 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 18.404 * [backup-simplify]: Simplify 0 into 0 18.405 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 18.405 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.405 * [backup-simplify]: Simplify 0 into 0 18.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 18.406 * [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 18.406 * [backup-simplify]: Simplify 0 into 0 18.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 18.407 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.408 * [backup-simplify]: Simplify 0 into 0 18.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 18.409 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.409 * [backup-simplify]: Simplify 0 into 0 18.411 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 18.411 * [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 18.411 * [backup-simplify]: Simplify 0 into 0 18.411 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 18.411 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 18.411 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 18.411 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 18.412 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 18.412 * [taylor]: Taking taylor expansion of a in a 18.412 * [backup-simplify]: Simplify 0 into 0 18.412 * [backup-simplify]: Simplify 1 into 1 18.412 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.412 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.412 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 18.412 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 18.412 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.412 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 18.412 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 18.412 * [taylor]: Taking taylor expansion of a in a 18.412 * [backup-simplify]: Simplify 0 into 0 18.412 * [backup-simplify]: Simplify 1 into 1 18.412 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.412 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.412 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 18.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 18.413 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.413 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 18.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 18.414 * [backup-simplify]: Simplify 0 into 0 18.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 18.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.415 * [backup-simplify]: Simplify 0 into 0 18.416 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 18.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.416 * [backup-simplify]: Simplify 0 into 0 18.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 18.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.418 * [backup-simplify]: Simplify 0 into 0 18.420 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 18.420 * [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 18.420 * [backup-simplify]: Simplify 0 into 0 18.422 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 18.423 * [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 18.423 * [backup-simplify]: Simplify 0 into 0 18.423 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 18.423 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 18.423 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 18.423 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 18.423 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 18.423 * [taylor]: Taking taylor expansion of -1 in a 18.423 * [backup-simplify]: Simplify -1 into -1 18.423 * [taylor]: Taking taylor expansion of (acos a) in a 18.423 * [backup-simplify]: Simplify (acos a) into (acos a) 18.423 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.423 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 18.423 * [taylor]: Taking taylor expansion of -1 in a 18.423 * [backup-simplify]: Simplify -1 into -1 18.423 * [taylor]: Taking taylor expansion of (acos a) in a 18.423 * [backup-simplify]: Simplify (acos a) into (acos a) 18.423 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.423 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.423 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 18.424 * [backup-simplify]: Simplify 0 into 0 18.424 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.424 * [backup-simplify]: Simplify 0 into 0 18.424 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.424 * [backup-simplify]: Simplify 0 into 0 18.424 * [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 18.424 * [backup-simplify]: Simplify 0 into 0 18.424 * [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 18.424 * [backup-simplify]: Simplify 0 into 0 18.425 * [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 18.425 * [backup-simplify]: Simplify 0 into 0 18.425 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.425 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 18.425 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 18.425 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 18.425 * [taylor]: Taking taylor expansion of -1 in a 18.425 * [backup-simplify]: Simplify -1 into -1 18.425 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.425 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.425 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.425 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 18.425 * [taylor]: Taking taylor expansion of -1 in a 18.425 * [backup-simplify]: Simplify -1 into -1 18.425 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.425 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.425 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.425 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.425 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 18.425 * [backup-simplify]: Simplify 0 into 0 18.426 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.426 * [backup-simplify]: Simplify 0 into 0 18.426 * [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 18.426 * [backup-simplify]: Simplify 0 into 0 18.426 * [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 18.426 * [backup-simplify]: Simplify 0 into 0 18.426 * [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 18.426 * [backup-simplify]: Simplify 0 into 0 18.427 * [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 18.427 * [backup-simplify]: Simplify 0 into 0 18.427 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 18.427 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 18.427 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 18.427 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 18.427 * [taylor]: Taking taylor expansion of -1 in a 18.427 * [backup-simplify]: Simplify -1 into -1 18.427 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.427 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.427 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.427 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 18.427 * [taylor]: Taking taylor expansion of -1 in a 18.427 * [backup-simplify]: Simplify -1 into -1 18.427 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.427 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.427 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.427 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.427 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 18.427 * [backup-simplify]: Simplify 0 into 0 18.428 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.428 * [backup-simplify]: Simplify 0 into 0 18.428 * [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 18.428 * [backup-simplify]: Simplify 0 into 0 18.428 * [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 18.428 * [backup-simplify]: Simplify 0 into 0 18.428 * [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 18.428 * [backup-simplify]: Simplify 0 into 0 18.429 * [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 18.429 * [backup-simplify]: Simplify 0 into 0 18.429 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 18.429 * * * [progress]: simplifying candidates 18.429 * * * * [progress]: [ 1 / 592 ] simplifiying candidate # 18.429 * * * * [progress]: [ 2 / 592 ] simplifiying candidate # 18.429 * * * * [progress]: [ 3 / 592 ] simplifiying candidate # 18.429 * * * * [progress]: [ 4 / 592 ] simplifiying candidate # 18.429 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 18.429 * * [simplify]: iters left: 6 (8 enodes) 18.431 * * [simplify]: iters left: 5 (26 enodes) 18.439 * * [simplify]: iters left: 4 (28 enodes) 18.447 * * [simplify]: iters left: 3 (33 enodes) 18.456 * * [simplify]: iters left: 2 (34 enodes) 18.465 * * [simplify]: Extracting #0: cost 1 inf + 0 18.465 * * [simplify]: Extracting #1: cost 7 inf + 0 18.465 * * [simplify]: Extracting #2: cost 14 inf + 0 18.465 * * [simplify]: Extracting #3: cost 15 inf + 1 18.465 * * [simplify]: Extracting #4: cost 14 inf + 163 18.465 * * [simplify]: Extracting #5: cost 5 inf + 1632 18.466 * * [simplify]: Extracting #6: cost 0 inf + 2937 18.467 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.467 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.467 * * * * [progress]: [ 5 / 592 ] simplifiying candidate # 18.467 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 18.468 * * [simplify]: iters left: 6 (9 enodes) 18.473 * * [simplify]: iters left: 5 (33 enodes) 18.484 * * [simplify]: iters left: 4 (42 enodes) 18.496 * * [simplify]: iters left: 3 (53 enodes) 18.513 * * [simplify]: iters left: 2 (71 enodes) 18.536 * * [simplify]: iters left: 1 (84 enodes) 18.568 * * [simplify]: Extracting #0: cost 1 inf + 0 18.568 * * [simplify]: Extracting #1: cost 8 inf + 0 18.568 * * [simplify]: Extracting #2: cost 15 inf + 1 18.568 * * [simplify]: Extracting #3: cost 16 inf + 2 18.569 * * [simplify]: Extracting #4: cost 12 inf + 457 18.569 * * [simplify]: Extracting #5: cost 6 inf + 1563 18.570 * * [simplify]: Extracting #6: cost 0 inf + 3179 18.571 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.571 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.571 * * * * [progress]: [ 6 / 592 ] simplifiying candidate # 18.572 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 18.572 * * [simplify]: iters left: 6 (10 enodes) 18.578 * * [simplify]: iters left: 5 (38 enodes) 18.587 * * [simplify]: iters left: 4 (47 enodes) 18.596 * * [simplify]: iters left: 3 (69 enodes) 18.605 * * [simplify]: iters left: 2 (78 enodes) 18.627 * * [simplify]: iters left: 1 (102 enodes) 18.650 * * [simplify]: Extracting #0: cost 1 inf + 0 18.650 * * [simplify]: Extracting #1: cost 8 inf + 0 18.651 * * [simplify]: Extracting #2: cost 16 inf + 1 18.651 * * [simplify]: Extracting #3: cost 16 inf + 73 18.651 * * [simplify]: Extracting #4: cost 13 inf + 457 18.651 * * [simplify]: Extracting #5: cost 7 inf + 1523 18.652 * * [simplify]: Extracting #6: cost 1 inf + 3190 18.654 * * [simplify]: Extracting #7: cost 0 inf + 3501 18.655 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.655 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.655 * * * * [progress]: [ 7 / 592 ] simplifiying candidate # 18.656 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 18.656 * * [simplify]: iters left: 6 (9 enodes) 18.662 * * [simplify]: iters left: 5 (35 enodes) 18.673 * * [simplify]: iters left: 4 (42 enodes) 18.685 * * [simplify]: iters left: 3 (53 enodes) 18.693 * * [simplify]: iters left: 2 (63 enodes) 18.702 * * [simplify]: iters left: 1 (73 enodes) 18.715 * * [simplify]: Extracting #0: cost 1 inf + 0 18.715 * * [simplify]: Extracting #1: cost 9 inf + 0 18.715 * * [simplify]: Extracting #2: cost 19 inf + 1 18.715 * * [simplify]: Extracting #3: cost 23 inf + 2 18.715 * * [simplify]: Extracting #4: cost 20 inf + 236 18.716 * * [simplify]: Extracting #5: cost 7 inf + 2402 18.717 * * [simplify]: Extracting #6: cost 2 inf + 3698 18.718 * * [simplify]: Extracting #7: cost 0 inf + 4300 18.720 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.720 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.720 * * * * [progress]: [ 8 / 592 ] simplifiying candidate # 18.721 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 18.721 * * [simplify]: iters left: 6 (9 enodes) 18.725 * * [simplify]: iters left: 5 (33 enodes) 18.732 * * [simplify]: iters left: 4 (43 enodes) 18.739 * * [simplify]: iters left: 3 (51 enodes) 18.748 * * [simplify]: iters left: 2 (61 enodes) 18.759 * * [simplify]: iters left: 1 (66 enodes) 18.779 * * [simplify]: Extracting #0: cost 1 inf + 0 18.779 * * [simplify]: Extracting #1: cost 8 inf + 0 18.779 * * [simplify]: Extracting #2: cost 16 inf + 1 18.779 * * [simplify]: Extracting #3: cost 17 inf + 2 18.779 * * [simplify]: Extracting #4: cost 13 inf + 477 18.779 * * [simplify]: Extracting #5: cost 1 inf + 3260 18.780 * * [simplify]: Extracting #6: cost 0 inf + 3501 18.781 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.781 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.781 * * * * [progress]: [ 9 / 592 ] simplifiying candidate # 18.781 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 18.781 * * [simplify]: iters left: 6 (9 enodes) 18.784 * * [simplify]: iters left: 5 (37 enodes) 18.792 * * [simplify]: iters left: 4 (57 enodes) 18.801 * * [simplify]: iters left: 3 (75 enodes) 18.817 * * [simplify]: iters left: 2 (84 enodes) 18.835 * * [simplify]: iters left: 1 (91 enodes) 18.850 * * [simplify]: Extracting #0: cost 1 inf + 0 18.850 * * [simplify]: Extracting #1: cost 11 inf + 0 18.850 * * [simplify]: Extracting #2: cost 17 inf + 1 18.850 * * [simplify]: Extracting #3: cost 18 inf + 2 18.850 * * [simplify]: Extracting #4: cost 15 inf + 406 18.851 * * [simplify]: Extracting #5: cost 2 inf + 3399 18.851 * * [simplify]: Extracting #6: cost 0 inf + 3951 18.852 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.852 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.852 * * * * [progress]: [ 10 / 592 ] simplifiying candidate # 18.852 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 18.852 * * [simplify]: iters left: 6 (11 enodes) 18.857 * * [simplify]: iters left: 5 (44 enodes) 18.868 * * [simplify]: iters left: 4 (58 enodes) 18.888 * * [simplify]: iters left: 3 (84 enodes) 18.907 * * [simplify]: iters left: 2 (96 enodes) 18.922 * * [simplify]: iters left: 1 (103 enodes) 18.952 * * [simplify]: Extracting #0: cost 1 inf + 0 18.952 * * [simplify]: Extracting #1: cost 8 inf + 0 18.953 * * [simplify]: Extracting #2: cost 14 inf + 1 18.953 * * [simplify]: Extracting #3: cost 13 inf + 184 18.953 * * [simplify]: Extracting #4: cost 9 inf + 719 18.954 * * [simplify]: Extracting #5: cost 3 inf + 2005 18.955 * * [simplify]: Extracting #6: cost 1 inf + 2627 18.956 * * [simplify]: Extracting #7: cost 0 inf + 2938 18.957 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.957 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.957 * * * * [progress]: [ 11 / 592 ] simplifiying candidate # 18.957 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 18.957 * * [simplify]: iters left: 6 (10 enodes) 18.964 * * [simplify]: iters left: 5 (41 enodes) 18.978 * * [simplify]: iters left: 4 (56 enodes) 18.995 * * [simplify]: iters left: 3 (76 enodes) 19.023 * * [simplify]: iters left: 2 (99 enodes) 19.042 * * [simplify]: iters left: 1 (119 enodes) 19.062 * * [simplify]: Extracting #0: cost 1 inf + 0 19.062 * * [simplify]: Extracting #1: cost 8 inf + 0 19.062 * * [simplify]: Extracting #2: cost 15 inf + 1 19.062 * * [simplify]: Extracting #3: cost 18 inf + 2 19.062 * * [simplify]: Extracting #4: cost 11 inf + 761 19.063 * * [simplify]: Extracting #5: cost 1 inf + 2782 19.064 * * [simplify]: Extracting #6: cost 0 inf + 3023 19.066 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.066 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.066 * * * * [progress]: [ 12 / 592 ] simplifiying candidate # 19.066 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 19.066 * * [simplify]: iters left: 6 (10 enodes) 19.072 * * [simplify]: iters left: 5 (38 enodes) 19.083 * * [simplify]: iters left: 4 (46 enodes) 19.093 * * [simplify]: iters left: 3 (56 enodes) 19.101 * * [simplify]: iters left: 2 (57 enodes) 19.110 * * [simplify]: iters left: 1 (74 enodes) 19.127 * * [simplify]: Extracting #0: cost 1 inf + 0 19.127 * * [simplify]: Extracting #1: cost 8 inf + 0 19.127 * * [simplify]: Extracting #2: cost 15 inf + 1 19.127 * * [simplify]: Extracting #3: cost 14 inf + 144 19.127 * * [simplify]: Extracting #4: cost 12 inf + 457 19.128 * * [simplify]: Extracting #5: cost 6 inf + 1523 19.128 * * [simplify]: Extracting #6: cost 0 inf + 3219 19.129 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.130 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.130 * * * * [progress]: [ 13 / 592 ] simplifiying candidate # 19.130 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 19.130 * * [simplify]: iters left: 6 (11 enodes) 19.137 * * [simplify]: iters left: 5 (44 enodes) 19.152 * * [simplify]: iters left: 4 (59 enodes) 19.169 * * [simplify]: iters left: 3 (72 enodes) 19.190 * * [simplify]: iters left: 2 (88 enodes) 19.203 * * [simplify]: iters left: 1 (100 enodes) 19.230 * * [simplify]: Extracting #0: cost 1 inf + 0 19.231 * * [simplify]: Extracting #1: cost 10 inf + 0 19.231 * * [simplify]: Extracting #2: cost 16 inf + 1 19.231 * * [simplify]: Extracting #3: cost 15 inf + 184 19.231 * * [simplify]: Extracting #4: cost 13 inf + 457 19.232 * * [simplify]: Extracting #5: cost 4 inf + 2536 19.233 * * [simplify]: Extracting #6: cost 0 inf + 3640 19.234 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.234 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.235 * * * * [progress]: [ 14 / 592 ] simplifiying candidate # 19.235 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 19.235 * * [simplify]: iters left: 6 (10 enodes) 19.241 * * [simplify]: iters left: 5 (42 enodes) 19.254 * * [simplify]: iters left: 4 (52 enodes) 19.272 * * [simplify]: iters left: 3 (88 enodes) 19.286 * * [simplify]: iters left: 2 (100 enodes) 19.308 * * [simplify]: iters left: 1 (144 enodes) 19.320 * * [simplify]: Extracting #0: cost 1 inf + 0 19.320 * * [simplify]: Extracting #1: cost 8 inf + 0 19.320 * * [simplify]: Extracting #2: cost 14 inf + 1 19.321 * * [simplify]: Extracting #3: cost 14 inf + 73 19.321 * * [simplify]: Extracting #4: cost 11 inf + 457 19.321 * * [simplify]: Extracting #5: cost 4 inf + 1834 19.322 * * [simplify]: Extracting #6: cost 0 inf + 2938 19.322 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.323 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.323 * * * * [progress]: [ 15 / 592 ] simplifiying candidate # 19.323 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 19.323 * * [simplify]: iters left: 6 (10 enodes) 19.326 * * [simplify]: iters left: 5 (41 enodes) 19.334 * * [simplify]: iters left: 4 (52 enodes) 19.352 * * [simplify]: iters left: 3 (72 enodes) 19.371 * * [simplify]: iters left: 2 (86 enodes) 19.387 * * [simplify]: iters left: 1 (105 enodes) 19.418 * * [simplify]: Extracting #0: cost 1 inf + 0 19.418 * * [simplify]: Extracting #1: cost 8 inf + 0 19.418 * * [simplify]: Extracting #2: cost 16 inf + 1 19.418 * * [simplify]: Extracting #3: cost 15 inf + 366 19.419 * * [simplify]: Extracting #4: cost 14 inf + 458 19.419 * * [simplify]: Extracting #5: cost 8 inf + 1365 19.420 * * [simplify]: Extracting #6: cost 2 inf + 2713 19.422 * * [simplify]: Extracting #7: cost 0 inf + 3265 19.423 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.423 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.423 * * * * [progress]: [ 16 / 592 ] simplifiying candidate # 19.424 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 19.424 * * [simplify]: iters left: 6 (9 enodes) 19.429 * * [simplify]: iters left: 5 (35 enodes) 19.439 * * [simplify]: iters left: 4 (41 enodes) 19.452 * * [simplify]: iters left: 3 (49 enodes) 19.468 * * [simplify]: iters left: 2 (60 enodes) 19.481 * * [simplify]: iters left: 1 (67 enodes) 19.491 * * [simplify]: Extracting #0: cost 1 inf + 0 19.491 * * [simplify]: Extracting #1: cost 8 inf + 0 19.491 * * [simplify]: Extracting #2: cost 16 inf + 1 19.491 * * [simplify]: Extracting #3: cost 19 inf + 2 19.491 * * [simplify]: Extracting #4: cost 14 inf + 478 19.492 * * [simplify]: Extracting #5: cost 3 inf + 2572 19.492 * * [simplify]: Extracting #6: cost 0 inf + 3435 19.494 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.494 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.494 * * * * [progress]: [ 17 / 592 ] simplifiying candidate # 19.495 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 19.495 * * [simplify]: iters left: 6 (10 enodes) 19.498 * * [simplify]: iters left: 5 (41 enodes) 19.506 * * [simplify]: iters left: 4 (52 enodes) 19.513 * * [simplify]: iters left: 3 (66 enodes) 19.524 * * [simplify]: iters left: 2 (87 enodes) 19.539 * * [simplify]: iters left: 1 (99 enodes) 19.556 * * [simplify]: Extracting #0: cost 1 inf + 0 19.556 * * [simplify]: Extracting #1: cost 8 inf + 0 19.556 * * [simplify]: Extracting #2: cost 16 inf + 1 19.556 * * [simplify]: Extracting #3: cost 18 inf + 73 19.556 * * [simplify]: Extracting #4: cost 12 inf + 790 19.557 * * [simplify]: Extracting #5: cost 1 inf + 3283 19.557 * * [simplify]: Extracting #6: cost 0 inf + 3524 19.558 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.558 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.558 * * * * [progress]: [ 18 / 592 ] simplifiying candidate # 19.558 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 19.558 * * [simplify]: iters left: 6 (10 enodes) 19.562 * * [simplify]: iters left: 5 (41 enodes) 19.568 * * [simplify]: iters left: 4 (48 enodes) 19.580 * * [simplify]: iters left: 3 (77 enodes) 19.591 * * [simplify]: iters left: 2 (89 enodes) 19.608 * * [simplify]: iters left: 1 (109 enodes) 19.621 * * [simplify]: Extracting #0: cost 1 inf + 0 19.621 * * [simplify]: Extracting #1: cost 8 inf + 0 19.621 * * [simplify]: Extracting #2: cost 16 inf + 1 19.621 * * [simplify]: Extracting #3: cost 19 inf + 2 19.622 * * [simplify]: Extracting #4: cost 13 inf + 589 19.622 * * [simplify]: Extracting #5: cost 4 inf + 2420 19.622 * * [simplify]: Extracting #6: cost 0 inf + 3565 19.623 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.623 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.623 * * * * [progress]: [ 19 / 592 ] simplifiying candidate # 19.623 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 19.624 * * [simplify]: iters left: 6 (9 enodes) 19.626 * * [simplify]: iters left: 5 (38 enodes) 19.632 * * [simplify]: iters left: 4 (47 enodes) 19.640 * * [simplify]: iters left: 3 (63 enodes) 19.652 * * [simplify]: iters left: 2 (80 enodes) 19.666 * * [simplify]: iters left: 1 (105 enodes) 19.700 * * [simplify]: Extracting #0: cost 1 inf + 0 19.700 * * [simplify]: Extracting #1: cost 8 inf + 0 19.700 * * [simplify]: Extracting #2: cost 16 inf + 1 19.700 * * [simplify]: Extracting #3: cost 17 inf + 295 19.701 * * [simplify]: Extracting #4: cost 10 inf + 1005 19.702 * * [simplify]: Extracting #5: cost 1 inf + 3056 19.703 * * [simplify]: Extracting #6: cost 0 inf + 3367 19.704 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.705 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.705 * * * * [progress]: [ 20 / 592 ] simplifiying candidate # 19.705 * * * * [progress]: [ 21 / 592 ] simplifiying candidate # 19.705 * * * * [progress]: [ 22 / 592 ] simplifiying candidate # 19.705 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 19.705 * * [simplify]: iters left: 6 (13 enodes) 19.713 * * [simplify]: iters left: 5 (60 enodes) 19.736 * * [simplify]: iters left: 4 (167 enodes) 19.800 * * [simplify]: Extracting #0: cost 1 inf + 0 19.801 * * [simplify]: Extracting #1: cost 39 inf + 0 19.801 * * [simplify]: Extracting #2: cost 132 inf + 126 19.803 * * [simplify]: Extracting #3: cost 116 inf + 4524 19.812 * * [simplify]: Extracting #4: cost 18 inf + 26511 19.823 * * [simplify]: Extracting #5: cost 0 inf + 31681 19.831 * * [simplify]: Extracting #6: cost 0 inf + 31680 19.837 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 19.837 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 19.837 * * * * [progress]: [ 23 / 592 ] simplifiying candidate # 19.838 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 19.838 * * [simplify]: iters left: 6 (13 enodes) 19.842 * * [simplify]: iters left: 5 (61 enodes) 19.857 * * [simplify]: iters left: 4 (153 enodes) 19.907 * * [simplify]: iters left: 3 (458 enodes) 20.256 * * [simplify]: Extracting #0: cost 1 inf + 0 20.256 * * [simplify]: Extracting #1: cost 101 inf + 0 20.257 * * [simplify]: Extracting #2: cost 243 inf + 1889 20.262 * * [simplify]: Extracting #3: cost 136 inf + 28816 20.286 * * [simplify]: Extracting #4: cost 19 inf + 60428 20.316 * * [simplify]: Extracting #5: cost 0 inf + 68225 20.345 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 20.345 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 20.346 * * * * [progress]: [ 24 / 592 ] simplifiying candidate # 20.350 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 20.350 * * [simplify]: iters left: 6 (13 enodes) 20.358 * * [simplify]: iters left: 5 (54 enodes) 20.378 * * [simplify]: iters left: 4 (118 enodes) 20.446 * * [simplify]: iters left: 3 (390 enodes) 21.169 * * [simplify]: Extracting #0: cost 1 inf + 0 21.169 * * [simplify]: Extracting #1: cost 62 inf + 0 21.170 * * [simplify]: Extracting #2: cost 176 inf + 2 21.173 * * [simplify]: Extracting #3: cost 133 inf + 8741 21.187 * * [simplify]: Extracting #4: cost 14 inf + 39411 21.203 * * [simplify]: Extracting #5: cost 0 inf + 42789 21.220 * * [simplify]: Extracting #6: cost 0 inf + 42668 21.237 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 21.237 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 21.237 * * * * [progress]: [ 25 / 592 ] simplifiying candidate # 21.238 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 21.238 * * [simplify]: iters left: 6 (11 enodes) 21.244 * * [simplify]: iters left: 5 (56 enodes) 21.269 * * [simplify]: iters left: 4 (123 enodes) 21.342 * * [simplify]: iters left: 3 (458 enodes) 22.355 * * [simplify]: Extracting #0: cost 1 inf + 0 22.355 * * [simplify]: Extracting #1: cost 116 inf + 0 22.357 * * [simplify]: Extracting #2: cost 273 inf + 576 22.361 * * [simplify]: Extracting #3: cost 187 inf + 14732 22.377 * * [simplify]: Extracting #4: cost 47 inf + 50582 22.394 * * [simplify]: Extracting #5: cost 1 inf + 64137 22.410 * * [simplify]: Extracting #6: cost 0 inf + 64680 22.427 * [simplify]: Simplified to (/ (/ (* a a) (- (acos a))) (/ (* (acos a) (acos a)) a)) 22.428 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (* a a) (- (acos a))) (/ (* (acos a) (acos a)) a)))) 22.428 * * * * [progress]: [ 26 / 592 ] simplifiying candidate # 22.428 * * * * [progress]: [ 27 / 592 ] simplifiying candidate # 22.428 * * * * [progress]: [ 28 / 592 ] simplifiying candidate # 22.428 * * * * [progress]: [ 29 / 592 ] simplifiying candidate # 22.428 * * * * [progress]: [ 30 / 592 ] simplifiying candidate # 22.428 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.428 * * [simplify]: iters left: 6 (11 enodes) 22.431 * * [simplify]: iters left: 5 (41 enodes) 22.438 * * [simplify]: iters left: 4 (58 enodes) 22.449 * * [simplify]: iters left: 3 (65 enodes) 22.458 * * [simplify]: iters left: 2 (68 enodes) 22.468 * * [simplify]: Extracting #0: cost 1 inf + 0 22.468 * * [simplify]: Extracting #1: cost 11 inf + 0 22.468 * * [simplify]: Extracting #2: cost 22 inf + 0 22.468 * * [simplify]: Extracting #3: cost 27 inf + 0 22.468 * * [simplify]: Extracting #4: cost 27 inf + 2 22.469 * * [simplify]: Extracting #5: cost 19 inf + 1558 22.469 * * [simplify]: Extracting #6: cost 2 inf + 6890 22.470 * * [simplify]: Extracting #7: cost 0 inf + 7794 22.471 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 22.471 * [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))))) 22.471 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.471 * * [simplify]: iters left: 6 (9 enodes) 22.474 * * [simplify]: iters left: 5 (29 enodes) 22.481 * * [simplify]: iters left: 4 (31 enodes) 22.491 * * [simplify]: Extracting #0: cost 1 inf + 0 22.491 * * [simplify]: Extracting #1: cost 4 inf + 0 22.491 * * [simplify]: Extracting #2: cost 8 inf + 0 22.491 * * [simplify]: Extracting #3: cost 13 inf + 0 22.491 * * [simplify]: Extracting #4: cost 13 inf + 2 22.491 * * [simplify]: Extracting #5: cost 9 inf + 519 22.491 * * [simplify]: Extracting #6: cost 4 inf + 1198 22.492 * * [simplify]: Extracting #7: cost 0 inf + 2446 22.492 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.492 * [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))))) 22.493 * * * * [progress]: [ 31 / 592 ] simplifiying candidate # 22.493 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 22.493 * * [simplify]: iters left: 6 (10 enodes) 22.498 * * [simplify]: iters left: 5 (34 enodes) 22.509 * * [simplify]: iters left: 4 (40 enodes) 22.522 * * [simplify]: iters left: 3 (43 enodes) 22.535 * * [simplify]: Extracting #0: cost 1 inf + 0 22.535 * * [simplify]: Extracting #1: cost 7 inf + 0 22.535 * * [simplify]: Extracting #2: cost 14 inf + 0 22.535 * * [simplify]: Extracting #3: cost 19 inf + 0 22.536 * * [simplify]: Extracting #4: cost 19 inf + 2 22.536 * * [simplify]: Extracting #5: cost 16 inf + 308 22.536 * * [simplify]: Extracting #6: cost 8 inf + 1542 22.537 * * [simplify]: Extracting #7: cost 0 inf + 4438 22.538 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 22.538 * [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))))) 22.538 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.538 * * [simplify]: iters left: 6 (9 enodes) 22.543 * * [simplify]: iters left: 5 (29 enodes) 22.552 * * [simplify]: iters left: 4 (31 enodes) 22.561 * * [simplify]: Extracting #0: cost 1 inf + 0 22.561 * * [simplify]: Extracting #1: cost 4 inf + 0 22.561 * * [simplify]: Extracting #2: cost 8 inf + 0 22.561 * * [simplify]: Extracting #3: cost 13 inf + 0 22.561 * * [simplify]: Extracting #4: cost 13 inf + 2 22.561 * * [simplify]: Extracting #5: cost 9 inf + 479 22.562 * * [simplify]: Extracting #6: cost 4 inf + 1118 22.562 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.563 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.563 * [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))))) 22.563 * * * * [progress]: [ 32 / 592 ] simplifiying candidate # 22.563 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.563 * * [simplify]: iters left: 6 (13 enodes) 22.572 * * [simplify]: iters left: 5 (51 enodes) 22.591 * * [simplify]: iters left: 4 (75 enodes) 22.616 * * [simplify]: iters left: 3 (167 enodes) 22.682 * * [simplify]: iters left: 2 (246 enodes) 22.762 * * [simplify]: iters left: 1 (362 enodes) 22.862 * * [simplify]: Extracting #0: cost 1 inf + 0 22.862 * * [simplify]: Extracting #1: cost 17 inf + 0 22.862 * * [simplify]: Extracting #2: cost 32 inf + 1 22.862 * * [simplify]: Extracting #3: cost 32 inf + 83 22.863 * * [simplify]: Extracting #4: cost 28 inf + 852 22.863 * * [simplify]: Extracting #5: cost 20 inf + 2827 22.865 * * [simplify]: Extracting #6: cost 3 inf + 8790 22.867 * * [simplify]: Extracting #7: cost 0 inf + 9946 22.869 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 22.869 * [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))))) 22.869 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.869 * * [simplify]: iters left: 6 (10 enodes) 22.873 * * [simplify]: iters left: 5 (34 enodes) 22.878 * * [simplify]: iters left: 4 (39 enodes) 22.885 * * [simplify]: iters left: 3 (47 enodes) 22.892 * * [simplify]: iters left: 2 (49 enodes) 22.902 * * [simplify]: iters left: 1 (54 enodes) 22.910 * * [simplify]: Extracting #0: cost 1 inf + 0 22.910 * * [simplify]: Extracting #1: cost 8 inf + 0 22.910 * * [simplify]: Extracting #2: cost 13 inf + 1 22.910 * * [simplify]: Extracting #3: cost 12 inf + 164 22.910 * * [simplify]: Extracting #4: cost 11 inf + 530 22.910 * * [simplify]: Extracting #5: cost 10 inf + 752 22.910 * * [simplify]: Extracting #6: cost 2 inf + 2606 22.911 * * [simplify]: Extracting #7: cost 0 inf + 3150 22.911 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 22.911 * [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))))))) 22.911 * * * * [progress]: [ 33 / 592 ] simplifiying candidate # 22.912 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.912 * * [simplify]: iters left: 6 (12 enodes) 22.917 * * [simplify]: iters left: 5 (44 enodes) 22.924 * * [simplify]: iters left: 4 (53 enodes) 22.933 * * [simplify]: iters left: 3 (76 enodes) 22.947 * * [simplify]: iters left: 2 (101 enodes) 22.964 * * [simplify]: iters left: 1 (133 enodes) 22.989 * * [simplify]: Extracting #0: cost 1 inf + 0 22.989 * * [simplify]: Extracting #1: cost 11 inf + 0 22.989 * * [simplify]: Extracting #2: cost 20 inf + 1 22.989 * * [simplify]: Extracting #3: cost 20 inf + 43 22.989 * * [simplify]: Extracting #4: cost 19 inf + 248 22.990 * * [simplify]: Extracting #5: cost 13 inf + 1609 22.990 * * [simplify]: Extracting #6: cost 2 inf + 4780 22.991 * * [simplify]: Extracting #7: cost 0 inf + 5524 22.992 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 22.992 * [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))))) 22.993 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.993 * * [simplify]: iters left: 6 (10 enodes) 22.996 * * [simplify]: iters left: 5 (34 enodes) 23.002 * * [simplify]: iters left: 4 (39 enodes) 23.009 * * [simplify]: iters left: 3 (47 enodes) 23.015 * * [simplify]: iters left: 2 (49 enodes) 23.022 * * [simplify]: iters left: 1 (54 enodes) 23.031 * * [simplify]: Extracting #0: cost 1 inf + 0 23.031 * * [simplify]: Extracting #1: cost 8 inf + 0 23.032 * * [simplify]: Extracting #2: cost 13 inf + 1 23.032 * * [simplify]: Extracting #3: cost 12 inf + 84 23.032 * * [simplify]: Extracting #4: cost 11 inf + 330 23.032 * * [simplify]: Extracting #5: cost 10 inf + 552 23.032 * * [simplify]: Extracting #6: cost 2 inf + 2326 23.033 * * [simplify]: Extracting #7: cost 0 inf + 2870 23.033 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 23.033 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 23.033 * * * * [progress]: [ 34 / 592 ] simplifiying candidate # 23.033 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 23.033 * * [simplify]: iters left: 6 (11 enodes) 23.038 * * [simplify]: iters left: 5 (39 enodes) 23.043 * * [simplify]: iters left: 4 (45 enodes) 23.049 * * [simplify]: iters left: 3 (51 enodes) 23.057 * * [simplify]: iters left: 2 (59 enodes) 23.068 * * [simplify]: iters left: 1 (70 enodes) 23.080 * * [simplify]: Extracting #0: cost 1 inf + 0 23.081 * * [simplify]: Extracting #1: cost 6 inf + 0 23.081 * * [simplify]: Extracting #2: cost 9 inf + 1 23.081 * * [simplify]: Extracting #3: cost 11 inf + 1 23.081 * * [simplify]: Extracting #4: cost 13 inf + 1 23.081 * * [simplify]: Extracting #5: cost 15 inf + 1 23.081 * * [simplify]: Extracting #6: cost 14 inf + 2 23.081 * * [simplify]: Extracting #7: cost 11 inf + 315 23.081 * * [simplify]: Extracting #8: cost 6 inf + 1334 23.082 * * [simplify]: Extracting #9: cost 1 inf + 2794 23.082 * * [simplify]: Extracting #10: cost 0 inf + 3126 23.083 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 23.083 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 23.083 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 23.083 * * [simplify]: iters left: 6 (9 enodes) 23.086 * * [simplify]: iters left: 5 (31 enodes) 23.091 * * [simplify]: iters left: 4 (36 enodes) 23.097 * * [simplify]: iters left: 3 (44 enodes) 23.104 * * [simplify]: iters left: 2 (46 enodes) 23.112 * * [simplify]: iters left: 1 (51 enodes) 23.119 * * [simplify]: Extracting #0: cost 1 inf + 0 23.119 * * [simplify]: Extracting #1: cost 8 inf + 0 23.119 * * [simplify]: Extracting #2: cost 10 inf + 2 23.119 * * [simplify]: Extracting #3: cost 9 inf + 128 23.119 * * [simplify]: Extracting #4: cost 11 inf + 128 23.119 * * [simplify]: Extracting #5: cost 10 inf + 350 23.120 * * [simplify]: Extracting #6: cost 5 inf + 1168 23.120 * * [simplify]: Extracting #7: cost 1 inf + 2296 23.120 * * [simplify]: Extracting #8: cost 0 inf + 2588 23.121 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 23.121 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 23.121 * * * * [progress]: [ 35 / 592 ] simplifiying candidate # 23.121 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 23.121 * * [simplify]: iters left: 6 (12 enodes) 23.125 * * [simplify]: iters left: 5 (44 enodes) 23.133 * * [simplify]: iters left: 4 (68 enodes) 23.156 * * [simplify]: iters left: 3 (131 enodes) 23.209 * * [simplify]: iters left: 2 (201 enodes) 23.280 * * [simplify]: iters left: 1 (292 enodes) 23.392 * * [simplify]: Extracting #0: cost 1 inf + 0 23.392 * * [simplify]: Extracting #1: cost 17 inf + 0 23.393 * * [simplify]: Extracting #2: cost 32 inf + 1 23.393 * * [simplify]: Extracting #3: cost 33 inf + 2 23.393 * * [simplify]: Extracting #4: cost 33 inf + 204 23.394 * * [simplify]: Extracting #5: cost 22 inf + 2003 23.397 * * [simplify]: Extracting #6: cost 2 inf + 9082 23.400 * * [simplify]: Extracting #7: cost 0 inf + 9946 23.406 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 23.407 * [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))))) 23.407 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 23.407 * * [simplify]: iters left: 6 (10 enodes) 23.413 * * [simplify]: iters left: 5 (34 enodes) 23.420 * * [simplify]: iters left: 4 (39 enodes) 23.427 * * [simplify]: iters left: 3 (47 enodes) 23.434 * * [simplify]: iters left: 2 (49 enodes) 23.441 * * [simplify]: iters left: 1 (54 enodes) 23.449 * * [simplify]: Extracting #0: cost 1 inf + 0 23.449 * * [simplify]: Extracting #1: cost 8 inf + 0 23.450 * * [simplify]: Extracting #2: cost 13 inf + 1 23.450 * * [simplify]: Extracting #3: cost 12 inf + 164 23.450 * * [simplify]: Extracting #4: cost 11 inf + 530 23.450 * * [simplify]: Extracting #5: cost 10 inf + 752 23.450 * * [simplify]: Extracting #6: cost 2 inf + 2606 23.451 * * [simplify]: Extracting #7: cost 0 inf + 3150 23.451 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 23.451 * [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))))))) 23.451 * * * * [progress]: [ 36 / 592 ] simplifiying candidate # 23.451 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 23.452 * * [simplify]: iters left: 6 (11 enodes) 23.458 * * [simplify]: iters left: 5 (39 enodes) 23.470 * * [simplify]: iters left: 4 (52 enodes) 23.487 * * [simplify]: iters left: 3 (81 enodes) 23.505 * * [simplify]: iters left: 2 (96 enodes) 23.522 * * [simplify]: iters left: 1 (126 enodes) 23.564 * * [simplify]: Extracting #0: cost 1 inf + 0 23.564 * * [simplify]: Extracting #1: cost 11 inf + 0 23.565 * * [simplify]: Extracting #2: cost 20 inf + 1 23.565 * * [simplify]: Extracting #3: cost 21 inf + 2 23.565 * * [simplify]: Extracting #4: cost 22 inf + 43 23.565 * * [simplify]: Extracting #5: cost 15 inf + 1315 23.567 * * [simplify]: Extracting #6: cost 1 inf + 5192 23.569 * * [simplify]: Extracting #7: cost 0 inf + 5524 23.570 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 23.571 * [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))))) 23.571 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 23.571 * * [simplify]: iters left: 6 (10 enodes) 23.575 * * [simplify]: iters left: 5 (34 enodes) 23.581 * * [simplify]: iters left: 4 (39 enodes) 23.587 * * [simplify]: iters left: 3 (47 enodes) 23.594 * * [simplify]: iters left: 2 (49 enodes) 23.601 * * [simplify]: iters left: 1 (54 enodes) 23.615 * * [simplify]: Extracting #0: cost 1 inf + 0 23.615 * * [simplify]: Extracting #1: cost 8 inf + 0 23.615 * * [simplify]: Extracting #2: cost 13 inf + 1 23.615 * * [simplify]: Extracting #3: cost 12 inf + 84 23.615 * * [simplify]: Extracting #4: cost 11 inf + 330 23.616 * * [simplify]: Extracting #5: cost 10 inf + 552 23.616 * * [simplify]: Extracting #6: cost 2 inf + 2326 23.617 * * [simplify]: Extracting #7: cost 0 inf + 2870 23.618 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 23.618 * [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))))))) 23.618 * * * * [progress]: [ 37 / 592 ] simplifiying candidate # 23.618 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 23.619 * * [simplify]: iters left: 6 (10 enodes) 23.626 * * [simplify]: iters left: 5 (34 enodes) 23.635 * * [simplify]: iters left: 4 (40 enodes) 23.641 * * [simplify]: iters left: 3 (49 enodes) 23.649 * * [simplify]: iters left: 2 (57 enodes) 23.659 * * [simplify]: iters left: 1 (68 enodes) 23.677 * * [simplify]: Extracting #0: cost 1 inf + 0 23.677 * * [simplify]: Extracting #1: cost 6 inf + 0 23.678 * * [simplify]: Extracting #2: cost 9 inf + 1 23.678 * * [simplify]: Extracting #3: cost 11 inf + 1 23.678 * * [simplify]: Extracting #4: cost 13 inf + 1 23.678 * * [simplify]: Extracting #5: cost 15 inf + 1 23.678 * * [simplify]: Extracting #6: cost 14 inf + 2 23.678 * * [simplify]: Extracting #7: cost 10 inf + 446 23.679 * * [simplify]: Extracting #8: cost 4 inf + 1878 23.679 * * [simplify]: Extracting #9: cost 2 inf + 2502 23.680 * * [simplify]: Extracting #10: cost 0 inf + 3126 23.681 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 23.682 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 23.682 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 23.682 * * [simplify]: iters left: 6 (9 enodes) 23.688 * * [simplify]: iters left: 5 (31 enodes) 23.697 * * [simplify]: iters left: 4 (36 enodes) 23.709 * * [simplify]: iters left: 3 (44 enodes) 23.721 * * [simplify]: iters left: 2 (46 enodes) 23.733 * * [simplify]: iters left: 1 (51 enodes) 23.745 * * [simplify]: Extracting #0: cost 1 inf + 0 23.745 * * [simplify]: Extracting #1: cost 8 inf + 0 23.745 * * [simplify]: Extracting #2: cost 10 inf + 2 23.746 * * [simplify]: Extracting #3: cost 9 inf + 128 23.746 * * [simplify]: Extracting #4: cost 11 inf + 128 23.746 * * [simplify]: Extracting #5: cost 10 inf + 350 23.746 * * [simplify]: Extracting #6: cost 5 inf + 1168 23.747 * * [simplify]: Extracting #7: cost 1 inf + 2296 23.748 * * [simplify]: Extracting #8: cost 0 inf + 2588 23.748 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 23.748 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 23.748 * * * * [progress]: [ 38 / 592 ] simplifiying candidate # 23.749 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 23.749 * * [simplify]: iters left: 6 (11 enodes) 23.754 * * [simplify]: iters left: 5 (41 enodes) 23.770 * * [simplify]: iters left: 4 (60 enodes) 23.786 * * [simplify]: iters left: 3 (112 enodes) 23.817 * * [simplify]: iters left: 2 (169 enodes) 23.896 * * [simplify]: iters left: 1 (260 enodes) 24.012 * * [simplify]: Extracting #0: cost 1 inf + 0 24.012 * * [simplify]: Extracting #1: cost 17 inf + 0 24.012 * * [simplify]: Extracting #2: cost 32 inf + 1 24.013 * * [simplify]: Extracting #3: cost 33 inf + 2 24.013 * * [simplify]: Extracting #4: cost 30 inf + 650 24.014 * * [simplify]: Extracting #5: cost 23 inf + 1992 24.017 * * [simplify]: Extracting #6: cost 5 inf + 8046 24.021 * * [simplify]: Extracting #7: cost 0 inf + 9946 24.025 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 24.025 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 24.025 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 24.026 * * [simplify]: iters left: 6 (9 enodes) 24.030 * * [simplify]: iters left: 5 (31 enodes) 24.040 * * [simplify]: iters left: 4 (34 enodes) 24.051 * * [simplify]: iters left: 3 (42 enodes) 24.064 * * [simplify]: iters left: 2 (44 enodes) 24.078 * * [simplify]: iters left: 1 (49 enodes) 24.092 * * [simplify]: Extracting #0: cost 1 inf + 0 24.092 * * [simplify]: Extracting #1: cost 8 inf + 0 24.092 * * [simplify]: Extracting #2: cost 13 inf + 1 24.092 * * [simplify]: Extracting #3: cost 14 inf + 2 24.093 * * [simplify]: Extracting #4: cost 13 inf + 286 24.093 * * [simplify]: Extracting #5: cost 10 inf + 752 24.093 * * [simplify]: Extracting #6: cost 6 inf + 1398 24.094 * * [simplify]: Extracting #7: cost 0 inf + 3150 24.095 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 24.095 * [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)))) 24.095 * * * * [progress]: [ 39 / 592 ] simplifiying candidate # 24.095 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 24.095 * * [simplify]: iters left: 6 (10 enodes) 24.100 * * [simplify]: iters left: 5 (36 enodes) 24.112 * * [simplify]: iters left: 4 (47 enodes) 24.127 * * [simplify]: iters left: 3 (76 enodes) 24.147 * * [simplify]: iters left: 2 (91 enodes) 24.163 * * [simplify]: iters left: 1 (120 enodes) 24.191 * * [simplify]: Extracting #0: cost 1 inf + 0 24.191 * * [simplify]: Extracting #1: cost 11 inf + 0 24.191 * * [simplify]: Extracting #2: cost 20 inf + 1 24.191 * * [simplify]: Extracting #3: cost 19 inf + 84 24.191 * * [simplify]: Extracting #4: cost 19 inf + 248 24.192 * * [simplify]: Extracting #5: cost 15 inf + 1146 24.192 * * [simplify]: Extracting #6: cost 4 inf + 4196 24.193 * * [simplify]: Extracting #7: cost 0 inf + 5524 24.194 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 24.194 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 24.195 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 24.195 * * [simplify]: iters left: 6 (9 enodes) 24.197 * * [simplify]: iters left: 5 (31 enodes) 24.203 * * [simplify]: iters left: 4 (34 enodes) 24.208 * * [simplify]: iters left: 3 (42 enodes) 24.215 * * [simplify]: iters left: 2 (44 enodes) 24.222 * * [simplify]: iters left: 1 (49 enodes) 24.236 * * [simplify]: Extracting #0: cost 1 inf + 0 24.236 * * [simplify]: Extracting #1: cost 8 inf + 0 24.236 * * [simplify]: Extracting #2: cost 13 inf + 1 24.236 * * [simplify]: Extracting #3: cost 14 inf + 2 24.236 * * [simplify]: Extracting #4: cost 13 inf + 166 24.236 * * [simplify]: Extracting #5: cost 10 inf + 552 24.237 * * [simplify]: Extracting #6: cost 6 inf + 1198 24.237 * * [simplify]: Extracting #7: cost 0 inf + 2870 24.238 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 24.238 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 24.238 * * * * [progress]: [ 40 / 592 ] simplifiying candidate # 24.239 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 24.239 * * [simplify]: iters left: 6 (9 enodes) 24.244 * * [simplify]: iters left: 5 (29 enodes) 24.254 * * [simplify]: iters left: 4 (35 enodes) 24.264 * * [simplify]: iters left: 3 (39 enodes) 24.275 * * [simplify]: iters left: 2 (40 enodes) 24.280 * * [simplify]: Extracting #0: cost 1 inf + 0 24.281 * * [simplify]: Extracting #1: cost 5 inf + 0 24.281 * * [simplify]: Extracting #2: cost 7 inf + 1 24.281 * * [simplify]: Extracting #3: cost 9 inf + 1 24.281 * * [simplify]: Extracting #4: cost 11 inf + 1 24.281 * * [simplify]: Extracting #5: cost 13 inf + 1 24.281 * * [simplify]: Extracting #6: cost 12 inf + 2 24.281 * * [simplify]: Extracting #7: cost 9 inf + 315 24.281 * * [simplify]: Extracting #8: cost 5 inf + 1162 24.281 * * [simplify]: Extracting #9: cost 0 inf + 2462 24.282 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.282 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.282 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.282 * * [simplify]: iters left: 6 (8 enodes) 24.284 * * [simplify]: iters left: 5 (28 enodes) 24.289 * * [simplify]: iters left: 4 (31 enodes) 24.295 * * [simplify]: iters left: 3 (39 enodes) 24.301 * * [simplify]: iters left: 2 (41 enodes) 24.310 * * [simplify]: iters left: 1 (46 enodes) 24.318 * * [simplify]: Extracting #0: cost 1 inf + 0 24.318 * * [simplify]: Extracting #1: cost 8 inf + 0 24.318 * * [simplify]: Extracting #2: cost 10 inf + 2 24.318 * * [simplify]: Extracting #3: cost 9 inf + 128 24.318 * * [simplify]: Extracting #4: cost 11 inf + 128 24.318 * * [simplify]: Extracting #5: cost 10 inf + 350 24.318 * * [simplify]: Extracting #6: cost 3 inf + 1752 24.319 * * [simplify]: Extracting #7: cost 0 inf + 2588 24.319 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.319 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.319 * * * * [progress]: [ 41 / 592 ] simplifiying candidate # 24.320 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 24.320 * * [simplify]: iters left: 6 (8 enodes) 24.322 * * [simplify]: iters left: 5 (26 enodes) 24.326 * * [simplify]: iters left: 4 (36 enodes) 24.332 * * [simplify]: iters left: 3 (37 enodes) 24.337 * * [simplify]: Extracting #0: cost 1 inf + 0 24.337 * * [simplify]: Extracting #1: cost 5 inf + 0 24.337 * * [simplify]: Extracting #2: cost 7 inf + 1 24.337 * * [simplify]: Extracting #3: cost 9 inf + 1 24.337 * * [simplify]: Extracting #4: cost 11 inf + 1 24.337 * * [simplify]: Extracting #5: cost 13 inf + 1 24.337 * * [simplify]: Extracting #6: cost 12 inf + 2 24.338 * * [simplify]: Extracting #7: cost 9 inf + 315 24.338 * * [simplify]: Extracting #8: cost 4 inf + 1334 24.338 * * [simplify]: Extracting #9: cost 1 inf + 2170 24.338 * * [simplify]: Extracting #10: cost 0 inf + 2462 24.339 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.339 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.339 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.339 * * [simplify]: iters left: 6 (8 enodes) 24.343 * * [simplify]: iters left: 5 (28 enodes) 24.352 * * [simplify]: iters left: 4 (31 enodes) 24.362 * * [simplify]: iters left: 3 (39 enodes) 24.373 * * [simplify]: iters left: 2 (41 enodes) 24.384 * * [simplify]: iters left: 1 (46 enodes) 24.391 * * [simplify]: Extracting #0: cost 1 inf + 0 24.391 * * [simplify]: Extracting #1: cost 8 inf + 0 24.391 * * [simplify]: Extracting #2: cost 10 inf + 2 24.391 * * [simplify]: Extracting #3: cost 9 inf + 128 24.391 * * [simplify]: Extracting #4: cost 11 inf + 128 24.392 * * [simplify]: Extracting #5: cost 10 inf + 350 24.392 * * [simplify]: Extracting #6: cost 3 inf + 1752 24.392 * * [simplify]: Extracting #7: cost 0 inf + 2588 24.393 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.393 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.393 * * * * [progress]: [ 42 / 592 ] simplifiying candidate # 24.393 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 24.393 * * [simplify]: iters left: 6 (8 enodes) 24.395 * * [simplify]: iters left: 5 (26 enodes) 24.400 * * [simplify]: iters left: 4 (36 enodes) 24.407 * * [simplify]: iters left: 3 (37 enodes) 24.413 * * [simplify]: Extracting #0: cost 1 inf + 0 24.413 * * [simplify]: Extracting #1: cost 5 inf + 0 24.413 * * [simplify]: Extracting #2: cost 7 inf + 1 24.413 * * [simplify]: Extracting #3: cost 9 inf + 1 24.413 * * [simplify]: Extracting #4: cost 11 inf + 1 24.413 * * [simplify]: Extracting #5: cost 13 inf + 1 24.413 * * [simplify]: Extracting #6: cost 12 inf + 2 24.413 * * [simplify]: Extracting #7: cost 9 inf + 315 24.413 * * [simplify]: Extracting #8: cost 4 inf + 1334 24.413 * * [simplify]: Extracting #9: cost 1 inf + 2170 24.414 * * [simplify]: Extracting #10: cost 0 inf + 2462 24.414 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.414 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.414 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.414 * * [simplify]: iters left: 6 (8 enodes) 24.416 * * [simplify]: iters left: 5 (28 enodes) 24.421 * * [simplify]: iters left: 4 (31 enodes) 24.429 * * [simplify]: iters left: 3 (39 enodes) 24.438 * * [simplify]: iters left: 2 (41 enodes) 24.443 * * [simplify]: iters left: 1 (46 enodes) 24.450 * * [simplify]: Extracting #0: cost 1 inf + 0 24.450 * * [simplify]: Extracting #1: cost 8 inf + 0 24.450 * * [simplify]: Extracting #2: cost 10 inf + 2 24.451 * * [simplify]: Extracting #3: cost 9 inf + 128 24.451 * * [simplify]: Extracting #4: cost 11 inf + 128 24.451 * * [simplify]: Extracting #5: cost 10 inf + 350 24.451 * * [simplify]: Extracting #6: cost 3 inf + 1752 24.451 * * [simplify]: Extracting #7: cost 0 inf + 2588 24.452 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.452 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.452 * * * * [progress]: [ 43 / 592 ] simplifiying candidate # 24.452 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 24.452 * * [simplify]: iters left: 6 (10 enodes) 24.455 * * [simplify]: iters left: 5 (34 enodes) 24.465 * * [simplify]: iters left: 4 (38 enodes) 24.476 * * [simplify]: Extracting #0: cost 1 inf + 0 24.476 * * [simplify]: Extracting #1: cost 6 inf + 0 24.476 * * [simplify]: Extracting #2: cost 12 inf + 0 24.476 * * [simplify]: Extracting #3: cost 17 inf + 0 24.476 * * [simplify]: Extracting #4: cost 17 inf + 2 24.476 * * [simplify]: Extracting #5: cost 12 inf + 552 24.476 * * [simplify]: Extracting #6: cost 2 inf + 2690 24.477 * * [simplify]: Extracting #7: cost 1 inf + 3062 24.477 * * [simplify]: Extracting #8: cost 0 inf + 3434 24.477 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 24.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 24.478 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 24.478 * * [simplify]: iters left: 6 (9 enodes) 24.480 * * [simplify]: iters left: 5 (29 enodes) 24.485 * * [simplify]: iters left: 4 (31 enodes) 24.489 * * [simplify]: Extracting #0: cost 1 inf + 0 24.490 * * [simplify]: Extracting #1: cost 4 inf + 0 24.490 * * [simplify]: Extracting #2: cost 8 inf + 0 24.490 * * [simplify]: Extracting #3: cost 13 inf + 0 24.490 * * [simplify]: Extracting #4: cost 13 inf + 2 24.490 * * [simplify]: Extracting #5: cost 9 inf + 519 24.490 * * [simplify]: Extracting #6: cost 4 inf + 1158 24.490 * * [simplify]: Extracting #7: cost 0 inf + 2286 24.490 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 24.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 24.491 * * * * [progress]: [ 44 / 592 ] simplifiying candidate # 24.491 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.491 * * [simplify]: iters left: 6 (9 enodes) 24.493 * * [simplify]: iters left: 5 (29 enodes) 24.498 * * [simplify]: iters left: 4 (31 enodes) 24.505 * * [simplify]: Extracting #0: cost 1 inf + 0 24.505 * * [simplify]: Extracting #1: cost 4 inf + 0 24.505 * * [simplify]: Extracting #2: cost 8 inf + 0 24.505 * * [simplify]: Extracting #3: cost 13 inf + 0 24.505 * * [simplify]: Extracting #4: cost 13 inf + 2 24.505 * * [simplify]: Extracting #5: cost 9 inf + 479 24.505 * * [simplify]: Extracting #6: cost 4 inf + 1078 24.505 * * [simplify]: Extracting #7: cost 0 inf + 2126 24.506 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.506 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 24.506 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.506 * * [simplify]: iters left: 6 (9 enodes) 24.508 * * [simplify]: iters left: 5 (29 enodes) 24.514 * * [simplify]: iters left: 4 (31 enodes) 24.524 * * [simplify]: Extracting #0: cost 1 inf + 0 24.524 * * [simplify]: Extracting #1: cost 4 inf + 0 24.524 * * [simplify]: Extracting #2: cost 8 inf + 0 24.524 * * [simplify]: Extracting #3: cost 13 inf + 0 24.524 * * [simplify]: Extracting #4: cost 13 inf + 2 24.524 * * [simplify]: Extracting #5: cost 9 inf + 479 24.524 * * [simplify]: Extracting #6: cost 4 inf + 1078 24.525 * * [simplify]: Extracting #7: cost 0 inf + 2126 24.525 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.525 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 24.526 * * * * [progress]: [ 45 / 592 ] simplifiying candidate # 24.526 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 24.526 * * [simplify]: iters left: 6 (12 enodes) 24.536 * * [simplify]: iters left: 5 (46 enodes) 24.543 * * [simplify]: iters left: 4 (59 enodes) 24.553 * * [simplify]: iters left: 3 (91 enodes) 24.570 * * [simplify]: iters left: 2 (101 enodes) 24.596 * * [simplify]: iters left: 1 (115 enodes) 24.617 * * [simplify]: Extracting #0: cost 1 inf + 0 24.617 * * [simplify]: Extracting #1: cost 11 inf + 0 24.617 * * [simplify]: Extracting #2: cost 20 inf + 1 24.617 * * [simplify]: Extracting #3: cost 21 inf + 2 24.617 * * [simplify]: Extracting #4: cost 18 inf + 529 24.617 * * [simplify]: Extracting #5: cost 11 inf + 1721 24.618 * * [simplify]: Extracting #6: cost 1 inf + 4510 24.619 * * [simplify]: Extracting #7: cost 0 inf + 4842 24.620 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 24.620 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 24.620 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 24.620 * * [simplify]: iters left: 6 (10 enodes) 24.624 * * [simplify]: iters left: 5 (34 enodes) 24.629 * * [simplify]: iters left: 4 (39 enodes) 24.636 * * [simplify]: iters left: 3 (47 enodes) 24.643 * * [simplify]: iters left: 2 (49 enodes) 24.649 * * [simplify]: iters left: 1 (54 enodes) 24.657 * * [simplify]: Extracting #0: cost 1 inf + 0 24.657 * * [simplify]: Extracting #1: cost 8 inf + 0 24.657 * * [simplify]: Extracting #2: cost 13 inf + 1 24.657 * * [simplify]: Extracting #3: cost 12 inf + 164 24.657 * * [simplify]: Extracting #4: cost 11 inf + 530 24.657 * * [simplify]: Extracting #5: cost 10 inf + 752 24.658 * * [simplify]: Extracting #6: cost 2 inf + 2446 24.658 * * [simplify]: Extracting #7: cost 0 inf + 2910 24.659 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 24.659 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 24.659 * * * * [progress]: [ 46 / 592 ] simplifiying candidate # 24.659 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 24.659 * * [simplify]: iters left: 6 (11 enodes) 24.664 * * [simplify]: iters left: 5 (39 enodes) 24.672 * * [simplify]: iters left: 4 (42 enodes) 24.682 * * [simplify]: iters left: 3 (46 enodes) 24.694 * * [simplify]: iters left: 2 (48 enodes) 24.703 * * [simplify]: iters left: 1 (53 enodes) 24.716 * * [simplify]: Extracting #0: cost 1 inf + 0 24.716 * * [simplify]: Extracting #1: cost 7 inf + 0 24.716 * * [simplify]: Extracting #2: cost 12 inf + 1 24.716 * * [simplify]: Extracting #3: cost 13 inf + 2 24.716 * * [simplify]: Extracting #4: cost 12 inf + 166 24.716 * * [simplify]: Extracting #5: cost 10 inf + 470 24.716 * * [simplify]: Extracting #6: cost 5 inf + 1248 24.717 * * [simplify]: Extracting #7: cost 1 inf + 2296 24.717 * * [simplify]: Extracting #8: cost 0 inf + 2548 24.718 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.718 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.718 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.718 * * [simplify]: iters left: 6 (10 enodes) 24.722 * * [simplify]: iters left: 5 (34 enodes) 24.727 * * [simplify]: iters left: 4 (39 enodes) 24.734 * * [simplify]: iters left: 3 (47 enodes) 24.743 * * [simplify]: iters left: 2 (49 enodes) 24.749 * * [simplify]: iters left: 1 (54 enodes) 24.756 * * [simplify]: Extracting #0: cost 1 inf + 0 24.757 * * [simplify]: Extracting #1: cost 8 inf + 0 24.757 * * [simplify]: Extracting #2: cost 13 inf + 1 24.757 * * [simplify]: Extracting #3: cost 12 inf + 84 24.757 * * [simplify]: Extracting #4: cost 11 inf + 330 24.757 * * [simplify]: Extracting #5: cost 10 inf + 552 24.757 * * [simplify]: Extracting #6: cost 2 inf + 2166 24.758 * * [simplify]: Extracting #7: cost 0 inf + 2630 24.758 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.758 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 24.758 * * * * [progress]: [ 47 / 592 ] simplifiying candidate # 24.758 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.758 * * [simplify]: iters left: 6 (10 enodes) 24.764 * * [simplify]: iters left: 5 (34 enodes) 24.770 * * [simplify]: iters left: 4 (36 enodes) 24.778 * * [simplify]: iters left: 3 (37 enodes) 24.786 * * [simplify]: iters left: 2 (39 enodes) 24.791 * * [simplify]: iters left: 1 (44 enodes) 24.797 * * [simplify]: Extracting #0: cost 1 inf + 0 24.797 * * [simplify]: Extracting #1: cost 5 inf + 0 24.797 * * [simplify]: Extracting #2: cost 7 inf + 1 24.797 * * [simplify]: Extracting #3: cost 9 inf + 1 24.797 * * [simplify]: Extracting #4: cost 11 inf + 1 24.797 * * [simplify]: Extracting #5: cost 2 inf + 1214 24.798 * * [simplify]: Extracting #6: cost 0 inf + 1718 24.798 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 24.798 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 24.798 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 24.798 * * [simplify]: iters left: 6 (9 enodes) 24.802 * * [simplify]: iters left: 5 (31 enodes) 24.811 * * [simplify]: iters left: 4 (36 enodes) 24.822 * * [simplify]: iters left: 3 (44 enodes) 24.829 * * [simplify]: iters left: 2 (46 enodes) 24.835 * * [simplify]: iters left: 1 (51 enodes) 24.846 * * [simplify]: Extracting #0: cost 1 inf + 0 24.846 * * [simplify]: Extracting #1: cost 8 inf + 0 24.846 * * [simplify]: Extracting #2: cost 10 inf + 2 24.846 * * [simplify]: Extracting #3: cost 9 inf + 128 24.846 * * [simplify]: Extracting #4: cost 11 inf + 128 24.846 * * [simplify]: Extracting #5: cost 10 inf + 350 24.847 * * [simplify]: Extracting #6: cost 5 inf + 1128 24.847 * * [simplify]: Extracting #7: cost 1 inf + 2096 24.848 * * [simplify]: Extracting #8: cost 0 inf + 2348 24.849 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 24.849 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 24.849 * * * * [progress]: [ 48 / 592 ] simplifiying candidate # 24.849 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.849 * * [simplify]: iters left: 6 (11 enodes) 24.855 * * [simplify]: iters left: 5 (39 enodes) 24.866 * * [simplify]: iters left: 4 (53 enodes) 24.882 * * [simplify]: iters left: 3 (77 enodes) 24.900 * * [simplify]: iters left: 2 (95 enodes) 24.916 * * [simplify]: iters left: 1 (121 enodes) 24.945 * * [simplify]: Extracting #0: cost 1 inf + 0 24.945 * * [simplify]: Extracting #1: cost 11 inf + 0 24.945 * * [simplify]: Extracting #2: cost 20 inf + 1 24.946 * * [simplify]: Extracting #3: cost 20 inf + 83 24.946 * * [simplify]: Extracting #4: cost 17 inf + 690 24.946 * * [simplify]: Extracting #5: cost 10 inf + 2043 24.948 * * [simplify]: Extracting #6: cost 1 inf + 4590 24.949 * * [simplify]: Extracting #7: cost 0 inf + 4842 24.951 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 24.951 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 24.951 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.951 * * [simplify]: iters left: 6 (10 enodes) 24.955 * * [simplify]: iters left: 5 (34 enodes) 24.960 * * [simplify]: iters left: 4 (39 enodes) 24.967 * * [simplify]: iters left: 3 (47 enodes) 24.974 * * [simplify]: iters left: 2 (49 enodes) 24.980 * * [simplify]: iters left: 1 (54 enodes) 24.988 * * [simplify]: Extracting #0: cost 1 inf + 0 24.988 * * [simplify]: Extracting #1: cost 8 inf + 0 24.989 * * [simplify]: Extracting #2: cost 13 inf + 1 24.989 * * [simplify]: Extracting #3: cost 12 inf + 164 24.989 * * [simplify]: Extracting #4: cost 11 inf + 530 24.989 * * [simplify]: Extracting #5: cost 10 inf + 752 24.990 * * [simplify]: Extracting #6: cost 2 inf + 2446 24.991 * * [simplify]: Extracting #7: cost 0 inf + 2910 24.991 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 24.992 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 24.992 * * * * [progress]: [ 49 / 592 ] simplifiying candidate # 24.992 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 24.992 * * [simplify]: iters left: 6 (10 enodes) 24.999 * * [simplify]: iters left: 5 (34 enodes) 25.007 * * [simplify]: iters left: 4 (39 enodes) 25.013 * * [simplify]: iters left: 3 (47 enodes) 25.020 * * [simplify]: iters left: 2 (49 enodes) 25.029 * * [simplify]: iters left: 1 (54 enodes) 25.037 * * [simplify]: Extracting #0: cost 1 inf + 0 25.037 * * [simplify]: Extracting #1: cost 8 inf + 0 25.037 * * [simplify]: Extracting #2: cost 13 inf + 1 25.037 * * [simplify]: Extracting #3: cost 12 inf + 84 25.037 * * [simplify]: Extracting #4: cost 11 inf + 330 25.038 * * [simplify]: Extracting #5: cost 10 inf + 552 25.038 * * [simplify]: Extracting #6: cost 2 inf + 2166 25.039 * * [simplify]: Extracting #7: cost 0 inf + 2630 25.040 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.040 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.040 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.040 * * [simplify]: iters left: 6 (10 enodes) 25.048 * * [simplify]: iters left: 5 (34 enodes) 25.058 * * [simplify]: iters left: 4 (39 enodes) 25.070 * * [simplify]: iters left: 3 (47 enodes) 25.079 * * [simplify]: iters left: 2 (49 enodes) 25.091 * * [simplify]: iters left: 1 (54 enodes) 25.105 * * [simplify]: Extracting #0: cost 1 inf + 0 25.105 * * [simplify]: Extracting #1: cost 8 inf + 0 25.105 * * [simplify]: Extracting #2: cost 13 inf + 1 25.105 * * [simplify]: Extracting #3: cost 12 inf + 84 25.106 * * [simplify]: Extracting #4: cost 11 inf + 330 25.106 * * [simplify]: Extracting #5: cost 10 inf + 552 25.106 * * [simplify]: Extracting #6: cost 2 inf + 2166 25.107 * * [simplify]: Extracting #7: cost 0 inf + 2630 25.108 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.108 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 25.108 * * * * [progress]: [ 50 / 592 ] simplifiying candidate # 25.109 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 25.109 * * [simplify]: iters left: 6 (9 enodes) 25.114 * * [simplify]: iters left: 5 (29 enodes) 25.122 * * [simplify]: iters left: 4 (31 enodes) 25.131 * * [simplify]: iters left: 3 (35 enodes) 25.140 * * [simplify]: iters left: 2 (37 enodes) 25.150 * * [simplify]: iters left: 1 (42 enodes) 25.161 * * [simplify]: Extracting #0: cost 1 inf + 0 25.161 * * [simplify]: Extracting #1: cost 5 inf + 0 25.161 * * [simplify]: Extracting #2: cost 7 inf + 1 25.161 * * [simplify]: Extracting #3: cost 9 inf + 1 25.161 * * [simplify]: Extracting #4: cost 11 inf + 1 25.161 * * [simplify]: Extracting #5: cost 10 inf + 2 25.162 * * [simplify]: Extracting #6: cost 7 inf + 315 25.162 * * [simplify]: Extracting #7: cost 4 inf + 790 25.162 * * [simplify]: Extracting #8: cost 0 inf + 1718 25.163 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.163 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 25.163 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 25.163 * * [simplify]: iters left: 6 (9 enodes) 25.172 * * [simplify]: iters left: 5 (31 enodes) 25.181 * * [simplify]: iters left: 4 (36 enodes) 25.192 * * [simplify]: iters left: 3 (44 enodes) 25.204 * * [simplify]: iters left: 2 (46 enodes) 25.212 * * [simplify]: iters left: 1 (51 enodes) 25.219 * * [simplify]: Extracting #0: cost 1 inf + 0 25.219 * * [simplify]: Extracting #1: cost 8 inf + 0 25.219 * * [simplify]: Extracting #2: cost 10 inf + 2 25.219 * * [simplify]: Extracting #3: cost 9 inf + 128 25.219 * * [simplify]: Extracting #4: cost 11 inf + 128 25.219 * * [simplify]: Extracting #5: cost 10 inf + 350 25.220 * * [simplify]: Extracting #6: cost 5 inf + 1128 25.220 * * [simplify]: Extracting #7: cost 1 inf + 2096 25.220 * * [simplify]: Extracting #8: cost 0 inf + 2348 25.221 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.221 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.221 * * * * [progress]: [ 51 / 592 ] simplifiying candidate # 25.221 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 25.221 * * [simplify]: iters left: 6 (10 enodes) 25.224 * * [simplify]: iters left: 5 (36 enodes) 25.231 * * [simplify]: iters left: 4 (45 enodes) 25.240 * * [simplify]: iters left: 3 (62 enodes) 25.250 * * [simplify]: iters left: 2 (75 enodes) 25.266 * * [simplify]: iters left: 1 (102 enodes) 25.298 * * [simplify]: Extracting #0: cost 1 inf + 0 25.298 * * [simplify]: Extracting #1: cost 11 inf + 0 25.298 * * [simplify]: Extracting #2: cost 20 inf + 1 25.298 * * [simplify]: Extracting #3: cost 21 inf + 2 25.298 * * [simplify]: Extracting #4: cost 18 inf + 528 25.298 * * [simplify]: Extracting #5: cost 9 inf + 2505 25.299 * * [simplify]: Extracting #6: cost 1 inf + 4470 25.300 * * [simplify]: Extracting #7: cost 0 inf + 4842 25.301 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 25.301 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 25.301 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 25.301 * * [simplify]: iters left: 6 (9 enodes) 25.304 * * [simplify]: iters left: 5 (31 enodes) 25.309 * * [simplify]: iters left: 4 (34 enodes) 25.318 * * [simplify]: iters left: 3 (42 enodes) 25.331 * * [simplify]: iters left: 2 (44 enodes) 25.342 * * [simplify]: iters left: 1 (49 enodes) 25.357 * * [simplify]: Extracting #0: cost 1 inf + 0 25.357 * * [simplify]: Extracting #1: cost 8 inf + 0 25.357 * * [simplify]: Extracting #2: cost 13 inf + 1 25.357 * * [simplify]: Extracting #3: cost 14 inf + 2 25.357 * * [simplify]: Extracting #4: cost 13 inf + 286 25.357 * * [simplify]: Extracting #5: cost 10 inf + 752 25.358 * * [simplify]: Extracting #6: cost 6 inf + 1358 25.359 * * [simplify]: Extracting #7: cost 0 inf + 2910 25.359 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 25.359 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 25.360 * * * * [progress]: [ 52 / 592 ] simplifiying candidate # 25.360 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.360 * * [simplify]: iters left: 6 (9 enodes) 25.364 * * [simplify]: iters left: 5 (31 enodes) 25.374 * * [simplify]: iters left: 4 (34 enodes) 25.385 * * [simplify]: iters left: 3 (42 enodes) 25.397 * * [simplify]: iters left: 2 (44 enodes) 25.409 * * [simplify]: iters left: 1 (49 enodes) 25.419 * * [simplify]: Extracting #0: cost 1 inf + 0 25.419 * * [simplify]: Extracting #1: cost 8 inf + 0 25.419 * * [simplify]: Extracting #2: cost 13 inf + 1 25.419 * * [simplify]: Extracting #3: cost 14 inf + 2 25.419 * * [simplify]: Extracting #4: cost 13 inf + 166 25.419 * * [simplify]: Extracting #5: cost 10 inf + 552 25.419 * * [simplify]: Extracting #6: cost 6 inf + 1158 25.420 * * [simplify]: Extracting #7: cost 0 inf + 2630 25.420 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 25.420 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 25.420 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.420 * * [simplify]: iters left: 6 (9 enodes) 25.423 * * [simplify]: iters left: 5 (31 enodes) 25.428 * * [simplify]: iters left: 4 (34 enodes) 25.434 * * [simplify]: iters left: 3 (42 enodes) 25.441 * * [simplify]: iters left: 2 (44 enodes) 25.453 * * [simplify]: iters left: 1 (49 enodes) 25.466 * * [simplify]: Extracting #0: cost 1 inf + 0 25.466 * * [simplify]: Extracting #1: cost 8 inf + 0 25.466 * * [simplify]: Extracting #2: cost 13 inf + 1 25.466 * * [simplify]: Extracting #3: cost 14 inf + 2 25.467 * * [simplify]: Extracting #4: cost 13 inf + 166 25.467 * * [simplify]: Extracting #5: cost 10 inf + 552 25.467 * * [simplify]: Extracting #6: cost 6 inf + 1158 25.468 * * [simplify]: Extracting #7: cost 0 inf + 2630 25.469 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 25.469 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 25.469 * * * * [progress]: [ 53 / 592 ] simplifiying candidate # 25.469 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 25.469 * * [simplify]: iters left: 6 (8 enodes) 25.474 * * [simplify]: iters left: 5 (24 enodes) 25.481 * * [simplify]: iters left: 4 (26 enodes) 25.489 * * [simplify]: iters left: 3 (28 enodes) 25.496 * * [simplify]: Extracting #0: cost 1 inf + 0 25.496 * * [simplify]: Extracting #1: cost 4 inf + 0 25.497 * * [simplify]: Extracting #2: cost 5 inf + 1 25.497 * * [simplify]: Extracting #3: cost 7 inf + 1 25.497 * * [simplify]: Extracting #4: cost 9 inf + 1 25.497 * * [simplify]: Extracting #5: cost 8 inf + 2 25.497 * * [simplify]: Extracting #6: cost 0 inf + 1214 25.497 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.497 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.498 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.498 * * [simplify]: iters left: 6 (8 enodes) 25.502 * * [simplify]: iters left: 5 (28 enodes) 25.511 * * [simplify]: iters left: 4 (31 enodes) 25.518 * * [simplify]: iters left: 3 (39 enodes) 25.524 * * [simplify]: iters left: 2 (41 enodes) 25.530 * * [simplify]: iters left: 1 (46 enodes) 25.538 * * [simplify]: Extracting #0: cost 1 inf + 0 25.538 * * [simplify]: Extracting #1: cost 8 inf + 0 25.538 * * [simplify]: Extracting #2: cost 10 inf + 2 25.538 * * [simplify]: Extracting #3: cost 9 inf + 128 25.538 * * [simplify]: Extracting #4: cost 11 inf + 128 25.538 * * [simplify]: Extracting #5: cost 10 inf + 350 25.539 * * [simplify]: Extracting #6: cost 3 inf + 1632 25.539 * * [simplify]: Extracting #7: cost 0 inf + 2348 25.539 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.539 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.539 * * * * [progress]: [ 54 / 592 ] simplifiying candidate # 25.540 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 25.540 * * [simplify]: iters left: 6 (7 enodes) 25.541 * * [simplify]: iters left: 5 (21 enodes) 25.546 * * [simplify]: iters left: 4 (23 enodes) 25.549 * * [simplify]: iters left: 3 (25 enodes) 25.553 * * [simplify]: Extracting #0: cost 1 inf + 0 25.553 * * [simplify]: Extracting #1: cost 4 inf + 0 25.553 * * [simplify]: Extracting #2: cost 5 inf + 1 25.553 * * [simplify]: Extracting #3: cost 7 inf + 1 25.553 * * [simplify]: Extracting #4: cost 9 inf + 1 25.553 * * [simplify]: Extracting #5: cost 8 inf + 2 25.553 * * [simplify]: Extracting #6: cost 1 inf + 1002 25.553 * * [simplify]: Extracting #7: cost 0 inf + 1214 25.554 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.554 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.554 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.554 * * [simplify]: iters left: 6 (8 enodes) 25.556 * * [simplify]: iters left: 5 (28 enodes) 25.560 * * [simplify]: iters left: 4 (31 enodes) 25.567 * * [simplify]: iters left: 3 (39 enodes) 25.578 * * [simplify]: iters left: 2 (41 enodes) 25.587 * * [simplify]: iters left: 1 (46 enodes) 25.598 * * [simplify]: Extracting #0: cost 1 inf + 0 25.598 * * [simplify]: Extracting #1: cost 8 inf + 0 25.598 * * [simplify]: Extracting #2: cost 10 inf + 2 25.599 * * [simplify]: Extracting #3: cost 9 inf + 128 25.599 * * [simplify]: Extracting #4: cost 11 inf + 128 25.599 * * [simplify]: Extracting #5: cost 10 inf + 350 25.599 * * [simplify]: Extracting #6: cost 3 inf + 1632 25.600 * * [simplify]: Extracting #7: cost 0 inf + 2348 25.601 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.601 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.601 * * * * [progress]: [ 55 / 592 ] simplifiying candidate # 25.601 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 25.601 * * [simplify]: iters left: 6 (7 enodes) 25.605 * * [simplify]: iters left: 5 (21 enodes) 25.611 * * [simplify]: iters left: 4 (23 enodes) 25.618 * * [simplify]: iters left: 3 (25 enodes) 25.623 * * [simplify]: Extracting #0: cost 1 inf + 0 25.623 * * [simplify]: Extracting #1: cost 4 inf + 0 25.623 * * [simplify]: Extracting #2: cost 5 inf + 1 25.623 * * [simplify]: Extracting #3: cost 7 inf + 1 25.623 * * [simplify]: Extracting #4: cost 9 inf + 1 25.623 * * [simplify]: Extracting #5: cost 8 inf + 2 25.623 * * [simplify]: Extracting #6: cost 1 inf + 1002 25.623 * * [simplify]: Extracting #7: cost 0 inf + 1214 25.623 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.623 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.623 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.624 * * [simplify]: iters left: 6 (8 enodes) 25.626 * * [simplify]: iters left: 5 (28 enodes) 25.630 * * [simplify]: iters left: 4 (31 enodes) 25.636 * * [simplify]: iters left: 3 (39 enodes) 25.643 * * [simplify]: iters left: 2 (41 enodes) 25.649 * * [simplify]: iters left: 1 (46 enodes) 25.656 * * [simplify]: Extracting #0: cost 1 inf + 0 25.656 * * [simplify]: Extracting #1: cost 8 inf + 0 25.656 * * [simplify]: Extracting #2: cost 10 inf + 2 25.656 * * [simplify]: Extracting #3: cost 9 inf + 128 25.656 * * [simplify]: Extracting #4: cost 11 inf + 128 25.656 * * [simplify]: Extracting #5: cost 10 inf + 350 25.657 * * [simplify]: Extracting #6: cost 3 inf + 1632 25.657 * * [simplify]: Extracting #7: cost 0 inf + 2348 25.657 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.657 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.657 * * * * [progress]: [ 56 / 592 ] simplifiying candidate # 25.658 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.658 * * [simplify]: iters left: 6 (13 enodes) 25.662 * * [simplify]: iters left: 5 (51 enodes) 25.671 * * [simplify]: iters left: 4 (91 enodes) 25.689 * * [simplify]: iters left: 3 (201 enodes) 25.764 * * [simplify]: iters left: 2 (309 enodes) 25.836 * * [simplify]: iters left: 1 (397 enodes) 25.970 * * [simplify]: Extracting #0: cost 1 inf + 0 25.970 * * [simplify]: Extracting #1: cost 18 inf + 0 25.970 * * [simplify]: Extracting #2: cost 34 inf + 1 25.970 * * [simplify]: Extracting #3: cost 38 inf + 1 25.971 * * [simplify]: Extracting #4: cost 35 inf + 266 25.972 * * [simplify]: Extracting #5: cost 12 inf + 5856 25.977 * * [simplify]: Extracting #6: cost 0 inf + 10590 25.980 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a))))) 25.980 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 25.981 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 25.981 * * [simplify]: iters left: 6 (10 enodes) 25.984 * * [simplify]: iters left: 5 (34 enodes) 25.989 * * [simplify]: iters left: 4 (42 enodes) 25.995 * * [simplify]: iters left: 3 (44 enodes) 26.002 * * [simplify]: Extracting #0: cost 1 inf + 0 26.002 * * [simplify]: Extracting #1: cost 8 inf + 0 26.002 * * [simplify]: Extracting #2: cost 14 inf + 1 26.002 * * [simplify]: Extracting #3: cost 18 inf + 1 26.002 * * [simplify]: Extracting #4: cost 15 inf + 177 26.002 * * [simplify]: Extracting #5: cost 8 inf + 1196 26.002 * * [simplify]: Extracting #6: cost 1 inf + 3220 26.003 * * [simplify]: Extracting #7: cost 0 inf + 3592 26.003 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 26.003 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 26.003 * * * * [progress]: [ 57 / 592 ] simplifiying candidate # 26.003 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 26.004 * * [simplify]: iters left: 6 (12 enodes) 26.007 * * [simplify]: iters left: 5 (46 enodes) 26.016 * * [simplify]: iters left: 4 (75 enodes) 26.033 * * [simplify]: iters left: 3 (142 enodes) 26.063 * * [simplify]: iters left: 2 (196 enodes) 26.091 * * [simplify]: iters left: 1 (208 enodes) 26.120 * * [simplify]: Extracting #0: cost 1 inf + 0 26.120 * * [simplify]: Extracting #1: cost 12 inf + 0 26.120 * * [simplify]: Extracting #2: cost 22 inf + 1 26.120 * * [simplify]: Extracting #3: cost 26 inf + 1 26.120 * * [simplify]: Extracting #4: cost 23 inf + 266 26.121 * * [simplify]: Extracting #5: cost 8 inf + 3610 26.122 * * [simplify]: Extracting #6: cost 0 inf + 5926 26.123 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 26.123 * [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))))) 26.123 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 26.123 * * [simplify]: iters left: 6 (10 enodes) 26.126 * * [simplify]: iters left: 5 (34 enodes) 26.132 * * [simplify]: iters left: 4 (42 enodes) 26.141 * * [simplify]: iters left: 3 (44 enodes) 26.147 * * [simplify]: Extracting #0: cost 1 inf + 0 26.147 * * [simplify]: Extracting #1: cost 8 inf + 0 26.147 * * [simplify]: Extracting #2: cost 14 inf + 1 26.147 * * [simplify]: Extracting #3: cost 18 inf + 1 26.147 * * [simplify]: Extracting #4: cost 15 inf + 177 26.147 * * [simplify]: Extracting #5: cost 8 inf + 1116 26.148 * * [simplify]: Extracting #6: cost 1 inf + 2940 26.148 * * [simplify]: Extracting #7: cost 0 inf + 3272 26.149 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 26.149 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 26.149 * * * * [progress]: [ 58 / 592 ] simplifiying candidate # 26.149 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 26.149 * * [simplify]: iters left: 6 (13 enodes) 26.154 * * [simplify]: iters left: 5 (57 enodes) 26.165 * * [simplify]: iters left: 4 (126 enodes) 26.219 * * [simplify]: iters left: 3 (325 enodes) 26.362 * * [simplify]: Extracting #0: cost 1 inf + 0 26.362 * * [simplify]: Extracting #1: cost 30 inf + 0 26.362 * * [simplify]: Extracting #2: cost 67 inf + 1 26.363 * * [simplify]: Extracting #3: cost 79 inf + 83 26.364 * * [simplify]: Extracting #4: cost 49 inf + 6931 26.367 * * [simplify]: Extracting #5: cost 17 inf + 17845 26.371 * * [simplify]: Extracting #6: cost 0 inf + 24366 26.376 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 26.376 * [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))))) 26.376 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 26.376 * * [simplify]: iters left: 6 (10 enodes) 26.379 * * [simplify]: iters left: 5 (36 enodes) 26.386 * * [simplify]: iters left: 4 (51 enodes) 26.394 * * [simplify]: iters left: 3 (62 enodes) 26.407 * * [simplify]: iters left: 2 (102 enodes) 26.423 * * [simplify]: iters left: 1 (108 enodes) 26.438 * * [simplify]: Extracting #0: cost 1 inf + 0 26.438 * * [simplify]: Extracting #1: cost 8 inf + 0 26.438 * * [simplify]: Extracting #2: cost 14 inf + 1 26.438 * * [simplify]: Extracting #3: cost 13 inf + 164 26.438 * * [simplify]: Extracting #4: cost 11 inf + 499 26.438 * * [simplify]: Extracting #5: cost 5 inf + 1605 26.439 * * [simplify]: Extracting #6: cost 0 inf + 3102 26.439 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 26.439 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 26.440 * * * * [progress]: [ 59 / 592 ] simplifiying candidate # 26.440 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 26.440 * * [simplify]: iters left: 6 (12 enodes) 26.444 * * [simplify]: iters left: 5 (50 enodes) 26.454 * * [simplify]: iters left: 4 (91 enodes) 26.475 * * [simplify]: iters left: 3 (164 enodes) 26.517 * * [simplify]: iters left: 2 (266 enodes) 26.609 * * [simplify]: iters left: 1 (320 enodes) 26.674 * * [simplify]: Extracting #0: cost 1 inf + 0 26.674 * * [simplify]: Extracting #1: cost 12 inf + 0 26.674 * * [simplify]: Extracting #2: cost 22 inf + 1 26.674 * * [simplify]: Extracting #3: cost 22 inf + 43 26.674 * * [simplify]: Extracting #4: cost 18 inf + 470 26.675 * * [simplify]: Extracting #5: cost 6 inf + 3524 26.676 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.677 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 26.677 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 26.677 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 26.677 * * [simplify]: iters left: 6 (10 enodes) 26.681 * * [simplify]: iters left: 5 (36 enodes) 26.687 * * [simplify]: iters left: 4 (51 enodes) 26.702 * * [simplify]: iters left: 3 (62 enodes) 26.723 * * [simplify]: iters left: 2 (102 enodes) 26.746 * * [simplify]: iters left: 1 (108 enodes) 26.760 * * [simplify]: Extracting #0: cost 1 inf + 0 26.760 * * [simplify]: Extracting #1: cost 8 inf + 0 26.760 * * [simplify]: Extracting #2: cost 14 inf + 1 26.760 * * [simplify]: Extracting #3: cost 13 inf + 84 26.760 * * [simplify]: Extracting #4: cost 11 inf + 339 26.761 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.761 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.762 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.762 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.762 * * * * [progress]: [ 60 / 592 ] simplifiying candidate # 26.762 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 26.762 * * [simplify]: iters left: 6 (11 enodes) 26.768 * * [simplify]: iters left: 5 (45 enodes) 26.783 * * [simplify]: iters left: 4 (55 enodes) 26.791 * * [simplify]: iters left: 3 (77 enodes) 26.804 * * [simplify]: iters left: 2 (85 enodes) 26.817 * * [simplify]: Extracting #0: cost 1 inf + 0 26.817 * * [simplify]: Extracting #1: cost 6 inf + 0 26.817 * * [simplify]: Extracting #2: cost 9 inf + 1 26.817 * * [simplify]: Extracting #3: cost 11 inf + 1 26.817 * * [simplify]: Extracting #4: cost 13 inf + 1 26.817 * * [simplify]: Extracting #5: cost 12 inf + 2 26.817 * * [simplify]: Extracting #6: cost 9 inf + 315 26.818 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.818 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.818 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 26.818 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 26.819 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 26.819 * * [simplify]: iters left: 6 (9 enodes) 26.823 * * [simplify]: iters left: 5 (33 enodes) 26.833 * * [simplify]: iters left: 4 (48 enodes) 26.848 * * [simplify]: iters left: 3 (58 enodes) 26.864 * * [simplify]: iters left: 2 (77 enodes) 26.887 * * [simplify]: iters left: 1 (84 enodes) 26.903 * * [simplify]: Extracting #0: cost 1 inf + 0 26.903 * * [simplify]: Extracting #1: cost 8 inf + 0 26.903 * * [simplify]: Extracting #2: cost 11 inf + 2 26.903 * * [simplify]: Extracting #3: cost 12 inf + 44 26.903 * * [simplify]: Extracting #4: cost 11 inf + 177 26.903 * * [simplify]: Extracting #5: cost 6 inf + 992 26.904 * * [simplify]: Extracting #6: cost 0 inf + 2460 26.904 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.904 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 26.904 * * * * [progress]: [ 61 / 592 ] simplifiying candidate # 26.905 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 26.905 * * [simplify]: iters left: 6 (14 enodes) 26.909 * * [simplify]: iters left: 5 (56 enodes) 26.920 * * [simplify]: iters left: 4 (105 enodes) 26.952 * * [simplify]: iters left: 3 (257 enodes) 27.101 * * [simplify]: Extracting #0: cost 1 inf + 0 27.101 * * [simplify]: Extracting #1: cost 30 inf + 0 27.101 * * [simplify]: Extracting #2: cost 63 inf + 1 27.101 * * [simplify]: Extracting #3: cost 64 inf + 2 27.102 * * [simplify]: Extracting #4: cost 47 inf + 2688 27.104 * * [simplify]: Extracting #5: cost 13 inf + 13152 27.107 * * [simplify]: Extracting #6: cost 0 inf + 18105 27.113 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 27.113 * [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))))) 27.113 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.113 * * [simplify]: iters left: 6 (11 enodes) 27.118 * * [simplify]: iters left: 5 (39 enodes) 27.125 * * [simplify]: iters left: 4 (54 enodes) 27.134 * * [simplify]: iters left: 3 (65 enodes) 27.154 * * [simplify]: iters left: 2 (107 enodes) 27.176 * * [simplify]: iters left: 1 (112 enodes) 27.191 * * [simplify]: Extracting #0: cost 1 inf + 0 27.191 * * [simplify]: Extracting #1: cost 8 inf + 0 27.191 * * [simplify]: Extracting #2: cost 14 inf + 1 27.191 * * [simplify]: Extracting #3: cost 12 inf + 286 27.191 * * [simplify]: Extracting #4: cost 11 inf + 499 27.192 * * [simplify]: Extracting #5: cost 6 inf + 1394 27.192 * * [simplify]: Extracting #6: cost 0 inf + 3102 27.193 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 27.193 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 27.193 * * * * [progress]: [ 62 / 592 ] simplifiying candidate # 27.193 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 27.193 * * [simplify]: iters left: 6 (13 enodes) 27.198 * * [simplify]: iters left: 5 (51 enodes) 27.209 * * [simplify]: iters left: 4 (89 enodes) 27.228 * * [simplify]: iters left: 3 (185 enodes) 27.289 * * [simplify]: iters left: 2 (300 enodes) 27.381 * * [simplify]: iters left: 1 (367 enodes) 27.456 * * [simplify]: Extracting #0: cost 1 inf + 0 27.456 * * [simplify]: Extracting #1: cost 12 inf + 0 27.456 * * [simplify]: Extracting #2: cost 22 inf + 1 27.456 * * [simplify]: Extracting #3: cost 23 inf + 2 27.456 * * [simplify]: Extracting #4: cost 18 inf + 470 27.457 * * [simplify]: Extracting #5: cost 7 inf + 3154 27.458 * * [simplify]: Extracting #6: cost 0 inf + 5192 27.459 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.459 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 27.459 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.460 * * [simplify]: iters left: 6 (11 enodes) 27.464 * * [simplify]: iters left: 5 (39 enodes) 27.471 * * [simplify]: iters left: 4 (54 enodes) 27.488 * * [simplify]: iters left: 3 (65 enodes) 27.513 * * [simplify]: iters left: 2 (107 enodes) 27.546 * * [simplify]: iters left: 1 (112 enodes) 27.565 * * [simplify]: Extracting #0: cost 1 inf + 0 27.565 * * [simplify]: Extracting #1: cost 8 inf + 0 27.566 * * [simplify]: Extracting #2: cost 14 inf + 1 27.566 * * [simplify]: Extracting #3: cost 12 inf + 166 27.566 * * [simplify]: Extracting #4: cost 11 inf + 339 27.566 * * [simplify]: Extracting #5: cost 6 inf + 1194 27.566 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.567 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 27.567 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 27.567 * * * * [progress]: [ 63 / 592 ] simplifiying candidate # 27.567 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 27.567 * * [simplify]: iters left: 6 (12 enodes) 27.572 * * [simplify]: iters left: 5 (46 enodes) 27.582 * * [simplify]: iters left: 4 (67 enodes) 27.596 * * [simplify]: iters left: 3 (102 enodes) 27.637 * * [simplify]: iters left: 2 (125 enodes) 27.655 * * [simplify]: Extracting #0: cost 1 inf + 0 27.656 * * [simplify]: Extracting #1: cost 6 inf + 0 27.656 * * [simplify]: Extracting #2: cost 9 inf + 1 27.656 * * [simplify]: Extracting #3: cost 11 inf + 1 27.656 * * [simplify]: Extracting #4: cost 13 inf + 1 27.656 * * [simplify]: Extracting #5: cost 12 inf + 2 27.656 * * [simplify]: Extracting #6: cost 8 inf + 446 27.656 * * [simplify]: Extracting #7: cost 5 inf + 1160 27.656 * * [simplify]: Extracting #8: cost 1 inf + 2166 27.657 * * [simplify]: Extracting #9: cost 0 inf + 2458 27.657 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.657 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 27.658 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 27.658 * * [simplify]: iters left: 6 (10 enodes) 27.662 * * [simplify]: iters left: 5 (36 enodes) 27.669 * * [simplify]: iters left: 4 (51 enodes) 27.682 * * [simplify]: iters left: 3 (61 enodes) 27.691 * * [simplify]: iters left: 2 (80 enodes) 27.706 * * [simplify]: iters left: 1 (87 enodes) 27.719 * * [simplify]: Extracting #0: cost 1 inf + 0 27.719 * * [simplify]: Extracting #1: cost 8 inf + 0 27.719 * * [simplify]: Extracting #2: cost 10 inf + 44 27.719 * * [simplify]: Extracting #3: cost 11 inf + 86 27.720 * * [simplify]: Extracting #4: cost 11 inf + 177 27.720 * * [simplify]: Extracting #5: cost 5 inf + 1203 27.720 * * [simplify]: Extracting #6: cost 0 inf + 2460 27.720 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 27.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 27.721 * * * * [progress]: [ 64 / 592 ] simplifiying candidate # 27.721 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 27.721 * * [simplify]: iters left: 6 (13 enodes) 27.726 * * [simplify]: iters left: 5 (53 enodes) 27.745 * * [simplify]: iters left: 4 (97 enodes) 27.785 * * [simplify]: iters left: 3 (224 enodes) 27.920 * * [simplify]: iters left: 2 (469 enodes) 28.222 * * [simplify]: Extracting #0: cost 1 inf + 0 28.222 * * [simplify]: Extracting #1: cost 20 inf + 0 28.223 * * [simplify]: Extracting #2: cost 43 inf + 1 28.224 * * [simplify]: Extracting #3: cost 38 inf + 692 28.224 * * [simplify]: Extracting #4: cost 31 inf + 1782 28.227 * * [simplify]: Extracting #5: cost 8 inf + 9082 28.233 * * [simplify]: Extracting #6: cost 0 inf + 11972 28.238 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 28.238 * [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))))) 28.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 28.239 * * [simplify]: iters left: 6 (10 enodes) 28.245 * * [simplify]: iters left: 5 (36 enodes) 28.255 * * [simplify]: iters left: 4 (48 enodes) 28.270 * * [simplify]: iters left: 3 (57 enodes) 28.288 * * [simplify]: iters left: 2 (104 enodes) 28.306 * * [simplify]: iters left: 1 (116 enodes) 28.334 * * [simplify]: Extracting #0: cost 1 inf + 0 28.334 * * [simplify]: Extracting #1: cost 8 inf + 0 28.334 * * [simplify]: Extracting #2: cost 14 inf + 1 28.334 * * [simplify]: Extracting #3: cost 13 inf + 164 28.334 * * [simplify]: Extracting #4: cost 11 inf + 499 28.335 * * [simplify]: Extracting #5: cost 5 inf + 1605 28.336 * * [simplify]: Extracting #6: cost 0 inf + 3102 28.337 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 28.337 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 28.337 * * * * [progress]: [ 65 / 592 ] simplifiying candidate # 28.338 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 28.338 * * [simplify]: iters left: 6 (12 enodes) 28.346 * * [simplify]: iters left: 5 (48 enodes) 28.364 * * [simplify]: iters left: 4 (84 enodes) 28.399 * * [simplify]: iters left: 3 (182 enodes) 28.486 * * [simplify]: iters left: 2 (301 enodes) 28.592 * * [simplify]: iters left: 1 (360 enodes) 28.681 * * [simplify]: Extracting #0: cost 1 inf + 0 28.682 * * [simplify]: Extracting #1: cost 12 inf + 0 28.682 * * [simplify]: Extracting #2: cost 22 inf + 1 28.682 * * [simplify]: Extracting #3: cost 22 inf + 43 28.682 * * [simplify]: Extracting #4: cost 17 inf + 601 28.682 * * [simplify]: Extracting #5: cost 10 inf + 2240 28.683 * * [simplify]: Extracting #6: cost 1 inf + 4861 28.685 * * [simplify]: Extracting #7: cost 0 inf + 5192 28.686 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.686 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 28.686 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 28.686 * * [simplify]: iters left: 6 (10 enodes) 28.690 * * [simplify]: iters left: 5 (36 enodes) 28.699 * * [simplify]: iters left: 4 (48 enodes) 28.717 * * [simplify]: iters left: 3 (57 enodes) 28.728 * * [simplify]: iters left: 2 (104 enodes) 28.749 * * [simplify]: iters left: 1 (116 enodes) 28.766 * * [simplify]: Extracting #0: cost 1 inf + 0 28.766 * * [simplify]: Extracting #1: cost 8 inf + 0 28.766 * * [simplify]: Extracting #2: cost 14 inf + 1 28.766 * * [simplify]: Extracting #3: cost 13 inf + 84 28.766 * * [simplify]: Extracting #4: cost 11 inf + 339 28.766 * * [simplify]: Extracting #5: cost 5 inf + 1405 28.767 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.767 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 28.768 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 28.768 * * * * [progress]: [ 66 / 592 ] simplifiying candidate # 28.768 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 28.768 * * [simplify]: iters left: 6 (11 enodes) 28.772 * * [simplify]: iters left: 5 (41 enodes) 28.780 * * [simplify]: iters left: 4 (63 enodes) 28.801 * * [simplify]: iters left: 3 (98 enodes) 28.831 * * [simplify]: iters left: 2 (118 enodes) 28.844 * * [simplify]: Extracting #0: cost 1 inf + 0 28.844 * * [simplify]: Extracting #1: cost 6 inf + 0 28.844 * * [simplify]: Extracting #2: cost 9 inf + 1 28.844 * * [simplify]: Extracting #3: cost 11 inf + 1 28.844 * * [simplify]: Extracting #4: cost 13 inf + 1 28.844 * * [simplify]: Extracting #5: cost 12 inf + 2 28.844 * * [simplify]: Extracting #6: cost 9 inf + 315 28.844 * * [simplify]: Extracting #7: cost 4 inf + 1371 28.845 * * [simplify]: Extracting #8: cost 0 inf + 2458 28.845 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.845 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 28.845 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 28.846 * * [simplify]: iters left: 6 (9 enodes) 28.849 * * [simplify]: iters left: 5 (33 enodes) 28.856 * * [simplify]: iters left: 4 (45 enodes) 28.868 * * [simplify]: iters left: 3 (53 enodes) 28.877 * * [simplify]: iters left: 2 (77 enodes) 28.891 * * [simplify]: iters left: 1 (84 enodes) 28.910 * * [simplify]: Extracting #0: cost 1 inf + 0 28.911 * * [simplify]: Extracting #1: cost 8 inf + 0 28.911 * * [simplify]: Extracting #2: cost 11 inf + 2 28.911 * * [simplify]: Extracting #3: cost 12 inf + 44 28.911 * * [simplify]: Extracting #4: cost 11 inf + 177 28.911 * * [simplify]: Extracting #5: cost 6 inf + 992 28.912 * * [simplify]: Extracting #6: cost 0 inf + 2460 28.913 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 28.913 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 28.913 * * * * [progress]: [ 67 / 592 ] simplifiying candidate # 28.913 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 28.914 * * [simplify]: iters left: 6 (10 enodes) 28.921 * * [simplify]: iters left: 5 (38 enodes) 28.930 * * [simplify]: iters left: 4 (63 enodes) 28.943 * * [simplify]: iters left: 3 (104 enodes) 28.963 * * [simplify]: iters left: 2 (115 enodes) 28.987 * * [simplify]: Extracting #0: cost 1 inf + 0 28.987 * * [simplify]: Extracting #1: cost 6 inf + 0 28.987 * * [simplify]: Extracting #2: cost 9 inf + 1 28.988 * * [simplify]: Extracting #3: cost 11 inf + 1 28.988 * * [simplify]: Extracting #4: cost 13 inf + 1 28.988 * * [simplify]: Extracting #5: cost 12 inf + 2 28.988 * * [simplify]: Extracting #6: cost 8 inf + 446 28.988 * * [simplify]: Extracting #7: cost 3 inf + 1622 28.989 * * [simplify]: Extracting #8: cost 1 inf + 2166 28.989 * * [simplify]: Extracting #9: cost 0 inf + 2458 28.989 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 28.990 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 28.990 * * [simplify]: iters left: 6 (9 enodes) 28.994 * * [simplify]: iters left: 5 (33 enodes) 28.999 * * [simplify]: iters left: 4 (45 enodes) 29.007 * * [simplify]: iters left: 3 (53 enodes) 29.016 * * [simplify]: iters left: 2 (77 enodes) 29.029 * * [simplify]: iters left: 1 (84 enodes) 29.041 * * [simplify]: Extracting #0: cost 1 inf + 0 29.041 * * [simplify]: Extracting #1: cost 8 inf + 0 29.041 * * [simplify]: Extracting #2: cost 11 inf + 2 29.041 * * [simplify]: Extracting #3: cost 12 inf + 44 29.041 * * [simplify]: Extracting #4: cost 11 inf + 177 29.041 * * [simplify]: Extracting #5: cost 6 inf + 992 29.042 * * [simplify]: Extracting #6: cost 0 inf + 2460 29.042 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 29.042 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 29.042 * * * * [progress]: [ 68 / 592 ] simplifiying candidate # 29.042 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 29.043 * * [simplify]: iters left: 6 (10 enodes) 29.046 * * [simplify]: iters left: 5 (38 enodes) 29.054 * * [simplify]: iters left: 4 (63 enodes) 29.069 * * [simplify]: iters left: 3 (104 enodes) 29.102 * * [simplify]: iters left: 2 (115 enodes) 29.115 * * [simplify]: Extracting #0: cost 1 inf + 0 29.115 * * [simplify]: Extracting #1: cost 6 inf + 0 29.115 * * [simplify]: Extracting #2: cost 9 inf + 1 29.115 * * [simplify]: Extracting #3: cost 11 inf + 1 29.115 * * [simplify]: Extracting #4: cost 13 inf + 1 29.115 * * [simplify]: Extracting #5: cost 12 inf + 2 29.115 * * [simplify]: Extracting #6: cost 8 inf + 446 29.115 * * [simplify]: Extracting #7: cost 3 inf + 1622 29.116 * * [simplify]: Extracting #8: cost 1 inf + 2166 29.116 * * [simplify]: Extracting #9: cost 0 inf + 2458 29.117 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.117 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 29.117 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 29.117 * * [simplify]: iters left: 6 (9 enodes) 29.120 * * [simplify]: iters left: 5 (33 enodes) 29.125 * * [simplify]: iters left: 4 (45 enodes) 29.137 * * [simplify]: iters left: 3 (53 enodes) 29.154 * * [simplify]: iters left: 2 (77 enodes) 29.178 * * [simplify]: iters left: 1 (84 enodes) 29.193 * * [simplify]: Extracting #0: cost 1 inf + 0 29.193 * * [simplify]: Extracting #1: cost 8 inf + 0 29.193 * * [simplify]: Extracting #2: cost 11 inf + 2 29.193 * * [simplify]: Extracting #3: cost 12 inf + 44 29.193 * * [simplify]: Extracting #4: cost 11 inf + 177 29.193 * * [simplify]: Extracting #5: cost 6 inf + 992 29.194 * * [simplify]: Extracting #6: cost 0 inf + 2460 29.194 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 29.194 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 29.194 * * * * [progress]: [ 69 / 592 ] simplifiying candidate # 29.195 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.195 * * [simplify]: iters left: 6 (12 enodes) 29.199 * * [simplify]: iters left: 5 (44 enodes) 29.207 * * [simplify]: iters left: 4 (58 enodes) 29.216 * * [simplify]: iters left: 3 (75 enodes) 29.239 * * [simplify]: iters left: 2 (98 enodes) 29.276 * * [simplify]: iters left: 1 (120 enodes) 29.321 * * [simplify]: Extracting #0: cost 1 inf + 0 29.321 * * [simplify]: Extracting #1: cost 12 inf + 0 29.321 * * [simplify]: Extracting #2: cost 22 inf + 1 29.321 * * [simplify]: Extracting #3: cost 26 inf + 1 29.321 * * [simplify]: Extracting #4: cost 21 inf + 519 29.323 * * [simplify]: Extracting #5: cost 4 inf + 4080 29.325 * * [simplify]: Extracting #6: cost 0 inf + 5568 29.327 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 29.327 * [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))))) 29.327 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 29.327 * * [simplify]: iters left: 6 (10 enodes) 29.333 * * [simplify]: iters left: 5 (34 enodes) 29.344 * * [simplify]: iters left: 4 (42 enodes) 29.356 * * [simplify]: iters left: 3 (44 enodes) 29.369 * * [simplify]: Extracting #0: cost 1 inf + 0 29.369 * * [simplify]: Extracting #1: cost 8 inf + 0 29.369 * * [simplify]: Extracting #2: cost 14 inf + 1 29.369 * * [simplify]: Extracting #3: cost 18 inf + 1 29.369 * * [simplify]: Extracting #4: cost 15 inf + 177 29.369 * * [simplify]: Extracting #5: cost 8 inf + 1116 29.370 * * [simplify]: Extracting #6: cost 1 inf + 2940 29.371 * * [simplify]: Extracting #7: cost 0 inf + 3272 29.372 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 29.372 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 29.372 * * * * [progress]: [ 70 / 592 ] simplifiying candidate # 29.372 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 29.373 * * [simplify]: iters left: 6 (11 enodes) 29.379 * * [simplify]: iters left: 5 (39 enodes) 29.391 * * [simplify]: iters left: 4 (49 enodes) 29.398 * * [simplify]: iters left: 3 (61 enodes) 29.408 * * [simplify]: iters left: 2 (71 enodes) 29.420 * * [simplify]: iters left: 1 (72 enodes) 29.440 * * [simplify]: Extracting #0: cost 1 inf + 0 29.440 * * [simplify]: Extracting #1: cost 8 inf + 0 29.440 * * [simplify]: Extracting #2: cost 14 inf + 1 29.440 * * [simplify]: Extracting #3: cost 18 inf + 1 29.440 * * [simplify]: Extracting #4: cost 18 inf + 2 29.441 * * [simplify]: Extracting #5: cost 11 inf + 603 29.441 * * [simplify]: Extracting #6: cost 2 inf + 2448 29.442 * * [simplify]: Extracting #7: cost 0 inf + 2952 29.444 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 29.444 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 29.444 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 29.444 * * [simplify]: iters left: 6 (10 enodes) 29.450 * * [simplify]: iters left: 5 (34 enodes) 29.455 * * [simplify]: iters left: 4 (42 enodes) 29.462 * * [simplify]: iters left: 3 (44 enodes) 29.474 * * [simplify]: Extracting #0: cost 1 inf + 0 29.474 * * [simplify]: Extracting #1: cost 8 inf + 0 29.474 * * [simplify]: Extracting #2: cost 14 inf + 1 29.474 * * [simplify]: Extracting #3: cost 18 inf + 1 29.474 * * [simplify]: Extracting #4: cost 15 inf + 177 29.475 * * [simplify]: Extracting #5: cost 8 inf + 1036 29.475 * * [simplify]: Extracting #6: cost 1 inf + 2660 29.476 * * [simplify]: Extracting #7: cost 0 inf + 2952 29.477 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 29.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 29.477 * * * * [progress]: [ 71 / 592 ] simplifiying candidate # 29.477 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.478 * * [simplify]: iters left: 6 (12 enodes) 29.485 * * [simplify]: iters left: 5 (50 enodes) 29.502 * * [simplify]: iters left: 4 (89 enodes) 29.537 * * [simplify]: iters left: 3 (179 enodes) 29.598 * * [simplify]: iters left: 2 (270 enodes) 29.669 * * [simplify]: iters left: 1 (312 enodes) 29.728 * * [simplify]: Extracting #0: cost 1 inf + 0 29.728 * * [simplify]: Extracting #1: cost 12 inf + 0 29.729 * * [simplify]: Extracting #2: cost 22 inf + 1 29.729 * * [simplify]: Extracting #3: cost 23 inf + 2 29.729 * * [simplify]: Extracting #4: cost 21 inf + 305 29.729 * * [simplify]: Extracting #5: cost 4 inf + 3588 29.731 * * [simplify]: Extracting #6: cost 0 inf + 4672 29.732 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 29.732 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 29.732 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 29.732 * * [simplify]: iters left: 6 (10 enodes) 29.735 * * [simplify]: iters left: 5 (36 enodes) 29.741 * * [simplify]: iters left: 4 (51 enodes) 29.752 * * [simplify]: iters left: 3 (62 enodes) 29.773 * * [simplify]: iters left: 2 (102 enodes) 29.804 * * [simplify]: iters left: 1 (108 enodes) 29.835 * * [simplify]: Extracting #0: cost 1 inf + 0 29.836 * * [simplify]: Extracting #1: cost 8 inf + 0 29.836 * * [simplify]: Extracting #2: cost 14 inf + 1 29.836 * * [simplify]: Extracting #3: cost 13 inf + 164 29.836 * * [simplify]: Extracting #4: cost 11 inf + 499 29.837 * * [simplify]: Extracting #5: cost 5 inf + 1485 29.837 * * [simplify]: Extracting #6: cost 0 inf + 2782 29.839 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 29.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 29.839 * * * * [progress]: [ 72 / 592 ] simplifiying candidate # 29.839 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.839 * * [simplify]: iters left: 6 (11 enodes) 29.846 * * [simplify]: iters left: 5 (43 enodes) 29.861 * * [simplify]: iters left: 4 (58 enodes) 29.879 * * [simplify]: iters left: 3 (69 enodes) 29.894 * * [simplify]: iters left: 2 (92 enodes) 29.910 * * [simplify]: iters left: 1 (94 enodes) 29.922 * * [simplify]: Extracting #0: cost 1 inf + 0 29.922 * * [simplify]: Extracting #1: cost 8 inf + 0 29.923 * * [simplify]: Extracting #2: cost 14 inf + 1 29.923 * * [simplify]: Extracting #3: cost 15 inf + 2 29.923 * * [simplify]: Extracting #4: cost 10 inf + 470 29.923 * * [simplify]: Extracting #5: cost 4 inf + 1536 29.924 * * [simplify]: Extracting #6: cost 0 inf + 2462 29.927 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 29.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 29.927 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 29.928 * * [simplify]: iters left: 6 (10 enodes) 29.933 * * [simplify]: iters left: 5 (36 enodes) 29.945 * * [simplify]: iters left: 4 (51 enodes) 29.963 * * [simplify]: iters left: 3 (62 enodes) 29.984 * * [simplify]: iters left: 2 (102 enodes) 30.010 * * [simplify]: iters left: 1 (108 enodes) 30.024 * * [simplify]: Extracting #0: cost 1 inf + 0 30.024 * * [simplify]: Extracting #1: cost 8 inf + 0 30.024 * * [simplify]: Extracting #2: cost 14 inf + 1 30.025 * * [simplify]: Extracting #3: cost 13 inf + 84 30.025 * * [simplify]: Extracting #4: cost 11 inf + 339 30.025 * * [simplify]: Extracting #5: cost 5 inf + 1285 30.025 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.026 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.026 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 30.026 * * * * [progress]: [ 73 / 592 ] simplifiying candidate # 30.026 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 30.026 * * [simplify]: iters left: 6 (10 enodes) 30.031 * * [simplify]: iters left: 5 (38 enodes) 30.042 * * [simplify]: iters left: 4 (50 enodes) 30.048 * * [simplify]: iters left: 3 (52 enodes) 30.055 * * [simplify]: Extracting #0: cost 1 inf + 0 30.055 * * [simplify]: Extracting #1: cost 4 inf + 0 30.055 * * [simplify]: Extracting #2: cost 5 inf + 1 30.055 * * [simplify]: Extracting #3: cost 7 inf + 1 30.055 * * [simplify]: Extracting #4: cost 9 inf + 1 30.055 * * [simplify]: Extracting #5: cost 4 inf + 446 30.055 * * [simplify]: Extracting #6: cost 0 inf + 1212 30.056 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 30.056 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 30.056 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 30.056 * * [simplify]: iters left: 6 (9 enodes) 30.059 * * [simplify]: iters left: 5 (33 enodes) 30.064 * * [simplify]: iters left: 4 (48 enodes) 30.073 * * [simplify]: iters left: 3 (58 enodes) 30.088 * * [simplify]: iters left: 2 (77 enodes) 30.106 * * [simplify]: iters left: 1 (84 enodes) 30.118 * * [simplify]: Extracting #0: cost 1 inf + 0 30.118 * * [simplify]: Extracting #1: cost 8 inf + 0 30.119 * * [simplify]: Extracting #2: cost 11 inf + 2 30.119 * * [simplify]: Extracting #3: cost 12 inf + 44 30.119 * * [simplify]: Extracting #4: cost 11 inf + 177 30.119 * * [simplify]: Extracting #5: cost 6 inf + 912 30.119 * * [simplify]: Extracting #6: cost 0 inf + 2140 30.120 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 30.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 30.120 * * * * [progress]: [ 74 / 592 ] simplifiying candidate # 30.120 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 30.120 * * [simplify]: iters left: 6 (13 enodes) 30.127 * * [simplify]: iters left: 5 (49 enodes) 30.141 * * [simplify]: iters left: 4 (74 enodes) 30.166 * * [simplify]: iters left: 3 (127 enodes) 30.212 * * [simplify]: iters left: 2 (218 enodes) 30.303 * * [simplify]: iters left: 1 (256 enodes) 30.396 * * [simplify]: Extracting #0: cost 1 inf + 0 30.396 * * [simplify]: Extracting #1: cost 12 inf + 0 30.396 * * [simplify]: Extracting #2: cost 22 inf + 1 30.396 * * [simplify]: Extracting #3: cost 23 inf + 2 30.397 * * [simplify]: Extracting #4: cost 19 inf + 517 30.398 * * [simplify]: Extracting #5: cost 4 inf + 3716 30.400 * * [simplify]: Extracting #6: cost 0 inf + 4672 30.402 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 30.402 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 30.402 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 30.403 * * [simplify]: iters left: 6 (11 enodes) 30.410 * * [simplify]: iters left: 5 (39 enodes) 30.422 * * [simplify]: iters left: 4 (54 enodes) 30.439 * * [simplify]: iters left: 3 (65 enodes) 30.455 * * [simplify]: iters left: 2 (107 enodes) 30.474 * * [simplify]: iters left: 1 (112 enodes) 30.496 * * [simplify]: Extracting #0: cost 1 inf + 0 30.496 * * [simplify]: Extracting #1: cost 8 inf + 0 30.496 * * [simplify]: Extracting #2: cost 14 inf + 1 30.497 * * [simplify]: Extracting #3: cost 12 inf + 286 30.497 * * [simplify]: Extracting #4: cost 11 inf + 499 30.497 * * [simplify]: Extracting #5: cost 6 inf + 1314 30.497 * * [simplify]: Extracting #6: cost 0 inf + 2782 30.498 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 30.498 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 30.498 * * * * [progress]: [ 75 / 592 ] simplifiying candidate # 30.498 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.498 * * [simplify]: iters left: 6 (12 enodes) 30.503 * * [simplify]: iters left: 5 (44 enodes) 30.512 * * [simplify]: iters left: 4 (59 enodes) 30.522 * * [simplify]: iters left: 3 (80 enodes) 30.553 * * [simplify]: iters left: 2 (111 enodes) 30.572 * * [simplify]: iters left: 1 (114 enodes) 30.586 * * [simplify]: Extracting #0: cost 1 inf + 0 30.586 * * [simplify]: Extracting #1: cost 8 inf + 0 30.586 * * [simplify]: Extracting #2: cost 14 inf + 1 30.586 * * [simplify]: Extracting #3: cost 14 inf + 43 30.586 * * [simplify]: Extracting #4: cost 9 inf + 601 30.586 * * [simplify]: Extracting #5: cost 1 inf + 2211 30.587 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.588 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.588 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 30.588 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.588 * * [simplify]: iters left: 6 (11 enodes) 30.596 * * [simplify]: iters left: 5 (39 enodes) 30.608 * * [simplify]: iters left: 4 (54 enodes) 30.625 * * [simplify]: iters left: 3 (65 enodes) 30.647 * * [simplify]: iters left: 2 (107 enodes) 30.681 * * [simplify]: iters left: 1 (112 enodes) 30.713 * * [simplify]: Extracting #0: cost 1 inf + 0 30.713 * * [simplify]: Extracting #1: cost 8 inf + 0 30.714 * * [simplify]: Extracting #2: cost 14 inf + 1 30.714 * * [simplify]: Extracting #3: cost 12 inf + 166 30.714 * * [simplify]: Extracting #4: cost 11 inf + 339 30.715 * * [simplify]: Extracting #5: cost 6 inf + 1114 30.715 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.717 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.717 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 30.717 * * * * [progress]: [ 76 / 592 ] simplifiying candidate # 30.717 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 30.717 * * [simplify]: iters left: 6 (11 enodes) 30.722 * * [simplify]: iters left: 5 (39 enodes) 30.729 * * [simplify]: iters left: 4 (44 enodes) 30.735 * * [simplify]: iters left: 3 (46 enodes) 30.741 * * [simplify]: Extracting #0: cost 1 inf + 0 30.741 * * [simplify]: Extracting #1: cost 4 inf + 0 30.741 * * [simplify]: Extracting #2: cost 5 inf + 1 30.741 * * [simplify]: Extracting #3: cost 7 inf + 1 30.741 * * [simplify]: Extracting #4: cost 9 inf + 1 30.741 * * [simplify]: Extracting #5: cost 0 inf + 1212 30.742 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 30.742 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 30.742 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 30.742 * * [simplify]: iters left: 6 (10 enodes) 30.746 * * [simplify]: iters left: 5 (36 enodes) 30.756 * * [simplify]: iters left: 4 (51 enodes) 30.769 * * [simplify]: iters left: 3 (61 enodes) 30.778 * * [simplify]: iters left: 2 (80 enodes) 30.790 * * [simplify]: iters left: 1 (87 enodes) 30.816 * * [simplify]: Extracting #0: cost 1 inf + 0 30.816 * * [simplify]: Extracting #1: cost 8 inf + 0 30.816 * * [simplify]: Extracting #2: cost 10 inf + 44 30.816 * * [simplify]: Extracting #3: cost 11 inf + 86 30.816 * * [simplify]: Extracting #4: cost 11 inf + 177 30.816 * * [simplify]: Extracting #5: cost 5 inf + 1083 30.817 * * [simplify]: Extracting #6: cost 0 inf + 2140 30.818 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 30.818 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 30.818 * * * * [progress]: [ 77 / 592 ] simplifiying candidate # 30.819 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 30.819 * * [simplify]: iters left: 6 (12 enodes) 30.825 * * [simplify]: iters left: 5 (46 enodes) 30.840 * * [simplify]: iters left: 4 (67 enodes) 30.863 * * [simplify]: iters left: 3 (107 enodes) 30.916 * * [simplify]: iters left: 2 (182 enodes) 30.998 * * [simplify]: iters left: 1 (202 enodes) 31.045 * * [simplify]: Extracting #0: cost 1 inf + 0 31.045 * * [simplify]: Extracting #1: cost 12 inf + 0 31.045 * * [simplify]: Extracting #2: cost 22 inf + 1 31.045 * * [simplify]: Extracting #3: cost 23 inf + 2 31.046 * * [simplify]: Extracting #4: cost 18 inf + 670 31.046 * * [simplify]: Extracting #5: cost 5 inf + 3306 31.047 * * [simplify]: Extracting #6: cost 0 inf + 4672 31.049 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 31.049 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 31.049 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 31.049 * * [simplify]: iters left: 6 (10 enodes) 31.052 * * [simplify]: iters left: 5 (36 enodes) 31.063 * * [simplify]: iters left: 4 (48 enodes) 31.078 * * [simplify]: iters left: 3 (57 enodes) 31.101 * * [simplify]: iters left: 2 (104 enodes) 31.135 * * [simplify]: iters left: 1 (116 enodes) 31.168 * * [simplify]: Extracting #0: cost 1 inf + 0 31.168 * * [simplify]: Extracting #1: cost 8 inf + 0 31.168 * * [simplify]: Extracting #2: cost 14 inf + 1 31.169 * * [simplify]: Extracting #3: cost 13 inf + 164 31.169 * * [simplify]: Extracting #4: cost 11 inf + 499 31.169 * * [simplify]: Extracting #5: cost 5 inf + 1485 31.170 * * [simplify]: Extracting #6: cost 0 inf + 2782 31.171 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 31.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 31.172 * * * * [progress]: [ 78 / 592 ] simplifiying candidate # 31.172 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 31.172 * * [simplify]: iters left: 6 (11 enodes) 31.179 * * [simplify]: iters left: 5 (41 enodes) 31.194 * * [simplify]: iters left: 4 (54 enodes) 31.210 * * [simplify]: iters left: 3 (75 enodes) 31.242 * * [simplify]: iters left: 2 (104 enodes) 31.276 * * [simplify]: iters left: 1 (106 enodes) 31.303 * * [simplify]: Extracting #0: cost 1 inf + 0 31.303 * * [simplify]: Extracting #1: cost 8 inf + 0 31.303 * * [simplify]: Extracting #2: cost 14 inf + 1 31.303 * * [simplify]: Extracting #3: cost 15 inf + 2 31.304 * * [simplify]: Extracting #4: cost 11 inf + 388 31.304 * * [simplify]: Extracting #5: cost 3 inf + 1748 31.304 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.305 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.305 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 31.305 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 31.305 * * [simplify]: iters left: 6 (10 enodes) 31.308 * * [simplify]: iters left: 5 (36 enodes) 31.314 * * [simplify]: iters left: 4 (48 enodes) 31.322 * * [simplify]: iters left: 3 (57 enodes) 31.336 * * [simplify]: iters left: 2 (104 enodes) 31.360 * * [simplify]: iters left: 1 (116 enodes) 31.382 * * [simplify]: Extracting #0: cost 1 inf + 0 31.382 * * [simplify]: Extracting #1: cost 8 inf + 0 31.382 * * [simplify]: Extracting #2: cost 14 inf + 1 31.382 * * [simplify]: Extracting #3: cost 13 inf + 84 31.382 * * [simplify]: Extracting #4: cost 11 inf + 339 31.382 * * [simplify]: Extracting #5: cost 5 inf + 1285 31.385 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.386 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.386 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 31.386 * * * * [progress]: [ 79 / 592 ] simplifiying candidate # 31.386 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 31.386 * * [simplify]: iters left: 6 (10 enodes) 31.392 * * [simplify]: iters left: 5 (34 enodes) 31.400 * * [simplify]: iters left: 4 (40 enodes) 31.405 * * [simplify]: iters left: 3 (42 enodes) 31.410 * * [simplify]: Extracting #0: cost 1 inf + 0 31.411 * * [simplify]: Extracting #1: cost 4 inf + 0 31.411 * * [simplify]: Extracting #2: cost 5 inf + 1 31.411 * * [simplify]: Extracting #3: cost 7 inf + 1 31.411 * * [simplify]: Extracting #4: cost 9 inf + 1 31.411 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.411 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.411 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.411 * * [simplify]: iters left: 6 (9 enodes) 31.414 * * [simplify]: iters left: 5 (33 enodes) 31.420 * * [simplify]: iters left: 4 (45 enodes) 31.430 * * [simplify]: iters left: 3 (53 enodes) 31.443 * * [simplify]: iters left: 2 (77 enodes) 31.456 * * [simplify]: iters left: 1 (84 enodes) 31.476 * * [simplify]: Extracting #0: cost 1 inf + 0 31.476 * * [simplify]: Extracting #1: cost 8 inf + 0 31.476 * * [simplify]: Extracting #2: cost 11 inf + 2 31.476 * * [simplify]: Extracting #3: cost 12 inf + 44 31.476 * * [simplify]: Extracting #4: cost 11 inf + 177 31.476 * * [simplify]: Extracting #5: cost 6 inf + 912 31.477 * * [simplify]: Extracting #6: cost 0 inf + 2140 31.478 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.478 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.478 * * * * [progress]: [ 80 / 592 ] simplifiying candidate # 31.479 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 31.479 * * [simplify]: iters left: 6 (9 enodes) 31.484 * * [simplify]: iters left: 5 (31 enodes) 31.497 * * [simplify]: iters left: 4 (37 enodes) 31.507 * * [simplify]: iters left: 3 (39 enodes) 31.518 * * [simplify]: Extracting #0: cost 1 inf + 0 31.518 * * [simplify]: Extracting #1: cost 4 inf + 0 31.518 * * [simplify]: Extracting #2: cost 5 inf + 1 31.518 * * [simplify]: Extracting #3: cost 7 inf + 1 31.518 * * [simplify]: Extracting #4: cost 9 inf + 1 31.518 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.519 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.519 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.519 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.519 * * [simplify]: iters left: 6 (9 enodes) 31.524 * * [simplify]: iters left: 5 (33 enodes) 31.535 * * [simplify]: iters left: 4 (45 enodes) 31.545 * * [simplify]: iters left: 3 (53 enodes) 31.554 * * [simplify]: iters left: 2 (77 enodes) 31.567 * * [simplify]: iters left: 1 (84 enodes) 31.587 * * [simplify]: Extracting #0: cost 1 inf + 0 31.587 * * [simplify]: Extracting #1: cost 8 inf + 0 31.587 * * [simplify]: Extracting #2: cost 11 inf + 2 31.587 * * [simplify]: Extracting #3: cost 12 inf + 44 31.587 * * [simplify]: Extracting #4: cost 11 inf + 177 31.588 * * [simplify]: Extracting #5: cost 6 inf + 912 31.588 * * [simplify]: Extracting #6: cost 0 inf + 2140 31.589 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.589 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.589 * * * * [progress]: [ 81 / 592 ] simplifiying candidate # 31.589 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 31.590 * * [simplify]: iters left: 6 (9 enodes) 31.595 * * [simplify]: iters left: 5 (31 enodes) 31.604 * * [simplify]: iters left: 4 (37 enodes) 31.614 * * [simplify]: iters left: 3 (39 enodes) 31.624 * * [simplify]: Extracting #0: cost 1 inf + 0 31.624 * * [simplify]: Extracting #1: cost 4 inf + 0 31.624 * * [simplify]: Extracting #2: cost 5 inf + 1 31.624 * * [simplify]: Extracting #3: cost 7 inf + 1 31.624 * * [simplify]: Extracting #4: cost 9 inf + 1 31.625 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.625 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.625 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.625 * * [simplify]: iters left: 6 (9 enodes) 31.630 * * [simplify]: iters left: 5 (33 enodes) 31.639 * * [simplify]: iters left: 4 (45 enodes) 31.651 * * [simplify]: iters left: 3 (53 enodes) 31.660 * * [simplify]: iters left: 2 (77 enodes) 31.673 * * [simplify]: iters left: 1 (84 enodes) 31.694 * * [simplify]: Extracting #0: cost 1 inf + 0 31.694 * * [simplify]: Extracting #1: cost 8 inf + 0 31.694 * * [simplify]: Extracting #2: cost 11 inf + 2 31.694 * * [simplify]: Extracting #3: cost 12 inf + 44 31.695 * * [simplify]: Extracting #4: cost 11 inf + 177 31.695 * * [simplify]: Extracting #5: cost 6 inf + 912 31.696 * * [simplify]: Extracting #6: cost 0 inf + 2140 31.697 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.697 * * * * [progress]: [ 82 / 592 ] simplifiying candidate # 31.697 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.697 * * [simplify]: iters left: 6 (9 enodes) 31.704 * * [simplify]: iters left: 5 (33 enodes) 31.715 * * [simplify]: iters left: 4 (41 enodes) 31.726 * * [simplify]: iters left: 3 (44 enodes) 31.740 * * [simplify]: iters left: 2 (45 enodes) 31.745 * * [simplify]: Extracting #0: cost 1 inf + 0 31.745 * * [simplify]: Extracting #1: cost 6 inf + 0 31.745 * * [simplify]: Extracting #2: cost 9 inf + 1 31.746 * * [simplify]: Extracting #3: cost 11 inf + 1 31.746 * * [simplify]: Extracting #4: cost 2 inf + 1058 31.746 * * [simplify]: Extracting #5: cost 0 inf + 1382 31.746 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.746 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 31.747 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 31.747 * * [simplify]: iters left: 6 (9 enodes) 31.750 * * [simplify]: iters left: 5 (31 enodes) 31.755 * * [simplify]: iters left: 4 (41 enodes) 31.761 * * [simplify]: iters left: 3 (49 enodes) 31.768 * * [simplify]: iters left: 2 (52 enodes) 31.776 * * [simplify]: Extracting #0: cost 1 inf + 0 31.776 * * [simplify]: Extracting #1: cost 8 inf + 0 31.776 * * [simplify]: Extracting #2: cost 16 inf + 1 31.776 * * [simplify]: Extracting #3: cost 21 inf + 1 31.776 * * [simplify]: Extracting #4: cost 14 inf + 753 31.776 * * [simplify]: Extracting #5: cost 2 inf + 3215 31.777 * * [simplify]: Extracting #6: cost 0 inf + 3518 31.777 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 31.777 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 31.777 * * * * [progress]: [ 83 / 592 ] simplifiying candidate # 31.778 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 31.778 * * [simplify]: iters left: 6 (8 enodes) 31.780 * * [simplify]: iters left: 5 (28 enodes) 31.786 * * [simplify]: iters left: 4 (34 enodes) 31.790 * * [simplify]: iters left: 3 (35 enodes) 31.798 * * [simplify]: iters left: 2 (36 enodes) 31.804 * * [simplify]: iters left: 1 (38 enodes) 31.809 * * [simplify]: Extracting #0: cost 1 inf + 0 31.809 * * [simplify]: Extracting #1: cost 4 inf + 0 31.809 * * [simplify]: Extracting #2: cost 5 inf + 1 31.809 * * [simplify]: Extracting #3: cost 7 inf + 1 31.809 * * [simplify]: Extracting #4: cost 6 inf + 2 31.809 * * [simplify]: Extracting #5: cost 4 inf + 126 31.809 * * [simplify]: Extracting #6: cost 0 inf + 494 31.810 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 31.810 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 31.810 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 31.810 * * [simplify]: iters left: 6 (9 enodes) 31.813 * * [simplify]: iters left: 5 (31 enodes) 31.818 * * [simplify]: iters left: 4 (41 enodes) 31.824 * * [simplify]: iters left: 3 (49 enodes) 31.833 * * [simplify]: iters left: 2 (52 enodes) 31.840 * * [simplify]: Extracting #0: cost 1 inf + 0 31.840 * * [simplify]: Extracting #1: cost 8 inf + 0 31.840 * * [simplify]: Extracting #2: cost 16 inf + 1 31.840 * * [simplify]: Extracting #3: cost 21 inf + 1 31.840 * * [simplify]: Extracting #4: cost 14 inf + 633 31.840 * * [simplify]: Extracting #5: cost 2 inf + 2735 31.841 * * [simplify]: Extracting #6: cost 0 inf + 3038 31.842 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 31.842 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 31.842 * * * * [progress]: [ 84 / 592 ] simplifiying candidate # 31.842 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.842 * * [simplify]: iters left: 6 (9 enodes) 31.845 * * [simplify]: iters left: 5 (39 enodes) 31.855 * * [simplify]: iters left: 4 (69 enodes) 31.880 * * [simplify]: iters left: 3 (113 enodes) 31.913 * * [simplify]: iters left: 2 (128 enodes) 31.928 * * [simplify]: iters left: 1 (129 enodes) 31.938 * * [simplify]: Extracting #0: cost 1 inf + 0 31.938 * * [simplify]: Extracting #1: cost 6 inf + 0 31.938 * * [simplify]: Extracting #2: cost 9 inf + 1 31.939 * * [simplify]: Extracting #3: cost 4 inf + 407 31.939 * * [simplify]: Extracting #4: cost 1 inf + 812 31.939 * * [simplify]: Extracting #5: cost 0 inf + 974 31.939 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 31.939 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 31.940 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 31.940 * * [simplify]: iters left: 6 (9 enodes) 31.942 * * [simplify]: iters left: 5 (33 enodes) 31.948 * * [simplify]: iters left: 4 (50 enodes) 31.957 * * [simplify]: iters left: 3 (70 enodes) 31.973 * * [simplify]: iters left: 2 (129 enodes) 31.997 * * [simplify]: iters left: 1 (175 enodes) 32.051 * * [simplify]: Extracting #0: cost 1 inf + 0 32.051 * * [simplify]: Extracting #1: cost 16 inf + 0 32.052 * * [simplify]: Extracting #2: cost 27 inf + 2 32.052 * * [simplify]: Extracting #3: cost 11 inf + 2387 32.053 * * [simplify]: Extracting #4: cost 0 inf + 4224 32.054 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 32.054 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 32.054 * * * * [progress]: [ 85 / 592 ] simplifiying candidate # 32.054 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.054 * * [simplify]: iters left: 6 (8 enodes) 32.059 * * [simplify]: iters left: 5 (32 enodes) 32.068 * * [simplify]: iters left: 4 (41 enodes) 32.073 * * [simplify]: Extracting #0: cost 1 inf + 0 32.073 * * [simplify]: Extracting #1: cost 5 inf + 0 32.073 * * [simplify]: Extracting #2: cost 3 inf + 43 32.073 * * [simplify]: Extracting #3: cost 1 inf + 166 32.073 * * [simplify]: Extracting #4: cost 0 inf + 248 32.073 * [simplify]: Simplified to (sqrt a) 32.073 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 32.073 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 32.074 * * [simplify]: iters left: 6 (9 enodes) 32.076 * * [simplify]: iters left: 5 (33 enodes) 32.082 * * [simplify]: iters left: 4 (50 enodes) 32.093 * * [simplify]: iters left: 3 (70 enodes) 32.110 * * [simplify]: iters left: 2 (129 enodes) 32.157 * * [simplify]: iters left: 1 (175 enodes) 32.228 * * [simplify]: Extracting #0: cost 1 inf + 0 32.228 * * [simplify]: Extracting #1: cost 16 inf + 0 32.228 * * [simplify]: Extracting #2: cost 27 inf + 2 32.229 * * [simplify]: Extracting #3: cost 11 inf + 1907 32.230 * * [simplify]: Extracting #4: cost 0 inf + 3544 32.231 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 32.231 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 32.231 * * * * [progress]: [ 86 / 592 ] simplifiying candidate # 32.231 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 32.231 * * [simplify]: iters left: 6 (5 enodes) 32.236 * * [simplify]: iters left: 5 (15 enodes) 32.237 * * [simplify]: iters left: 4 (17 enodes) 32.239 * * [simplify]: Extracting #0: cost 1 inf + 0 32.239 * * [simplify]: Extracting #1: cost 0 inf + 1 32.239 * [simplify]: Simplified to 1 32.239 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 32.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 32.240 * * [simplify]: iters left: 6 (8 enodes) 32.242 * * [simplify]: iters left: 5 (30 enodes) 32.248 * * [simplify]: iters left: 4 (47 enodes) 32.257 * * [simplify]: iters left: 3 (66 enodes) 32.276 * * [simplify]: iters left: 2 (101 enodes) 32.295 * * [simplify]: iters left: 1 (137 enodes) 32.323 * * [simplify]: Extracting #0: cost 1 inf + 0 32.324 * * [simplify]: Extracting #1: cost 22 inf + 0 32.324 * * [simplify]: Extracting #2: cost 25 inf + 564 32.324 * * [simplify]: Extracting #3: cost 7 inf + 2589 32.325 * * [simplify]: Extracting #4: cost 0 inf + 3710 32.326 * * [simplify]: Extracting #5: cost 0 inf + 3709 32.327 * [simplify]: Simplified to (/ a (- (acos a))) 32.327 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 32.327 * * * * [progress]: [ 87 / 592 ] simplifiying candidate # 32.327 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 32.327 * * [simplify]: iters left: 6 (10 enodes) 32.332 * * [simplify]: iters left: 5 (38 enodes) 32.340 * * [simplify]: iters left: 4 (53 enodes) 32.350 * * [simplify]: iters left: 3 (73 enodes) 32.369 * * [simplify]: iters left: 2 (77 enodes) 32.380 * * [simplify]: iters left: 1 (81 enodes) 32.388 * * [simplify]: Extracting #0: cost 1 inf + 0 32.388 * * [simplify]: Extracting #1: cost 6 inf + 0 32.388 * * [simplify]: Extracting #2: cost 9 inf + 1 32.388 * * [simplify]: Extracting #3: cost 8 inf + 2 32.388 * * [simplify]: Extracting #4: cost 5 inf + 326 32.388 * * [simplify]: Extracting #5: cost 1 inf + 812 32.389 * * [simplify]: Extracting #6: cost 0 inf + 974 32.389 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 32.389 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 32.389 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 32.389 * * [simplify]: iters left: 6 (10 enodes) 32.393 * * [simplify]: iters left: 5 (36 enodes) 32.400 * * [simplify]: iters left: 4 (53 enodes) 32.409 * * [simplify]: iters left: 3 (73 enodes) 32.424 * * [simplify]: iters left: 2 (134 enodes) 32.462 * * [simplify]: iters left: 1 (180 enodes) 32.508 * * [simplify]: Extracting #0: cost 1 inf + 0 32.508 * * [simplify]: Extracting #1: cost 16 inf + 0 32.508 * * [simplify]: Extracting #2: cost 27 inf + 2 32.509 * * [simplify]: Extracting #3: cost 10 inf + 2429 32.510 * * [simplify]: Extracting #4: cost 0 inf + 4224 32.511 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 32.511 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 32.511 * * * * [progress]: [ 88 / 592 ] simplifiying candidate # 32.511 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 32.511 * * [simplify]: iters left: 6 (9 enodes) 32.516 * * [simplify]: iters left: 5 (33 enodes) 32.521 * * [simplify]: iters left: 4 (38 enodes) 32.527 * * [simplify]: iters left: 3 (40 enodes) 32.536 * * [simplify]: Extracting #0: cost 1 inf + 0 32.536 * * [simplify]: Extracting #1: cost 5 inf + 0 32.536 * * [simplify]: Extracting #2: cost 3 inf + 43 32.537 * * [simplify]: Extracting #3: cost 1 inf + 166 32.537 * * [simplify]: Extracting #4: cost 0 inf + 248 32.537 * [simplify]: Simplified to (sqrt a) 32.537 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 32.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 32.537 * * [simplify]: iters left: 6 (10 enodes) 32.544 * * [simplify]: iters left: 5 (36 enodes) 32.553 * * [simplify]: iters left: 4 (53 enodes) 32.562 * * [simplify]: iters left: 3 (73 enodes) 32.576 * * [simplify]: iters left: 2 (134 enodes) 32.608 * * [simplify]: iters left: 1 (180 enodes) 32.651 * * [simplify]: Extracting #0: cost 1 inf + 0 32.651 * * [simplify]: Extracting #1: cost 16 inf + 0 32.652 * * [simplify]: Extracting #2: cost 27 inf + 2 32.652 * * [simplify]: Extracting #3: cost 10 inf + 2109 32.653 * * [simplify]: Extracting #4: cost 0 inf + 3544 32.654 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 32.654 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 32.654 * * * * [progress]: [ 89 / 592 ] simplifiying candidate # 32.654 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 32.655 * * [simplify]: iters left: 6 (7 enodes) 32.662 * * [simplify]: iters left: 5 (25 enodes) 32.664 * * [simplify]: iters left: 4 (27 enodes) 32.666 * * [simplify]: Extracting #0: cost 1 inf + 0 32.666 * * [simplify]: Extracting #1: cost 0 inf + 1 32.666 * [simplify]: Simplified to 1 32.666 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 32.667 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 32.667 * * [simplify]: iters left: 6 (9 enodes) 32.670 * * [simplify]: iters left: 5 (33 enodes) 32.676 * * [simplify]: iters left: 4 (50 enodes) 32.686 * * [simplify]: iters left: 3 (69 enodes) 32.697 * * [simplify]: iters left: 2 (104 enodes) 32.718 * * [simplify]: iters left: 1 (140 enodes) 32.767 * * [simplify]: Extracting #0: cost 1 inf + 0 32.767 * * [simplify]: Extracting #1: cost 22 inf + 0 32.767 * * [simplify]: Extracting #2: cost 30 inf + 94 32.768 * * [simplify]: Extracting #3: cost 9 inf + 2633 32.770 * * [simplify]: Extracting #4: cost 0 inf + 3709 32.772 * [simplify]: Simplified to (/ a (- (acos a))) 32.772 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 32.772 * * * * [progress]: [ 90 / 592 ] simplifiying candidate # 32.772 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 32.772 * * [simplify]: iters left: 6 (9 enodes) 32.780 * * [simplify]: iters left: 5 (34 enodes) 32.790 * * [simplify]: iters left: 4 (42 enodes) 32.802 * * [simplify]: iters left: 3 (52 enodes) 32.819 * * [simplify]: iters left: 2 (56 enodes) 32.836 * * [simplify]: iters left: 1 (60 enodes) 32.849 * * [simplify]: Extracting #0: cost 1 inf + 0 32.849 * * [simplify]: Extracting #1: cost 6 inf + 0 32.849 * * [simplify]: Extracting #2: cost 9 inf + 1 32.850 * * [simplify]: Extracting #3: cost 4 inf + 447 32.850 * * [simplify]: Extracting #4: cost 0 inf + 974 32.850 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 32.851 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 32.851 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 32.851 * * [simplify]: iters left: 6 (9 enodes) 32.856 * * [simplify]: iters left: 5 (33 enodes) 32.867 * * [simplify]: iters left: 4 (47 enodes) 32.882 * * [simplify]: iters left: 3 (65 enodes) 32.910 * * [simplify]: iters left: 2 (131 enodes) 32.964 * * [simplify]: iters left: 1 (187 enodes) 33.047 * * [simplify]: Extracting #0: cost 1 inf + 0 33.047 * * [simplify]: Extracting #1: cost 16 inf + 0 33.048 * * [simplify]: Extracting #2: cost 27 inf + 2 33.049 * * [simplify]: Extracting #3: cost 12 inf + 2275 33.051 * * [simplify]: Extracting #4: cost 0 inf + 4224 33.053 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 33.053 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 33.053 * * * * [progress]: [ 91 / 592 ] simplifiying candidate # 33.053 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 33.053 * * [simplify]: iters left: 6 (8 enodes) 33.059 * * [simplify]: iters left: 5 (29 enodes) 33.069 * * [simplify]: iters left: 4 (35 enodes) 33.073 * * [simplify]: iters left: 3 (36 enodes) 33.080 * * [simplify]: iters left: 2 (37 enodes) 33.084 * * [simplify]: Extracting #0: cost 1 inf + 0 33.084 * * [simplify]: Extracting #1: cost 5 inf + 0 33.084 * * [simplify]: Extracting #2: cost 3 inf + 43 33.084 * * [simplify]: Extracting #3: cost 1 inf + 166 33.084 * * [simplify]: Extracting #4: cost 0 inf + 248 33.084 * [simplify]: Simplified to (sqrt a) 33.085 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 33.085 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 33.085 * * [simplify]: iters left: 6 (9 enodes) 33.087 * * [simplify]: iters left: 5 (33 enodes) 33.093 * * [simplify]: iters left: 4 (47 enodes) 33.102 * * [simplify]: iters left: 3 (65 enodes) 33.130 * * [simplify]: iters left: 2 (131 enodes) 33.168 * * [simplify]: iters left: 1 (187 enodes) 33.229 * * [simplify]: Extracting #0: cost 1 inf + 0 33.229 * * [simplify]: Extracting #1: cost 16 inf + 0 33.229 * * [simplify]: Extracting #2: cost 27 inf + 2 33.230 * * [simplify]: Extracting #3: cost 12 inf + 1875 33.231 * * [simplify]: Extracting #4: cost 0 inf + 3544 33.232 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 33.232 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 33.232 * * * * [progress]: [ 92 / 592 ] simplifiying candidate # 33.232 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 33.232 * * [simplify]: iters left: 6 (6 enodes) 33.235 * * [simplify]: iters left: 5 (18 enodes) 33.237 * * [simplify]: iters left: 4 (20 enodes) 33.239 * * [simplify]: Extracting #0: cost 1 inf + 0 33.239 * * [simplify]: Extracting #1: cost 0 inf + 1 33.239 * [simplify]: Simplified to 1 33.239 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.239 * * [simplify]: iters left: 6 (8 enodes) 33.242 * * [simplify]: iters left: 5 (30 enodes) 33.247 * * [simplify]: iters left: 4 (44 enodes) 33.254 * * [simplify]: iters left: 3 (61 enodes) 33.276 * * [simplify]: iters left: 2 (101 enodes) 33.314 * * [simplify]: iters left: 1 (147 enodes) 33.368 * * [simplify]: Extracting #0: cost 1 inf + 0 33.368 * * [simplify]: Extracting #1: cost 24 inf + 0 33.369 * * [simplify]: Extracting #2: cost 24 inf + 868 33.370 * * [simplify]: Extracting #3: cost 1 inf + 3540 33.372 * * [simplify]: Extracting #4: cost 0 inf + 3712 33.374 * [simplify]: Simplified to (/ a (- (acos a))) 33.374 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.374 * * * * [progress]: [ 93 / 592 ] simplifiying candidate # 33.374 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 33.374 * * [simplify]: iters left: 6 (5 enodes) 33.380 * * [simplify]: iters left: 5 (15 enodes) 33.382 * * [simplify]: iters left: 4 (17 enodes) 33.384 * * [simplify]: Extracting #0: cost 1 inf + 0 33.384 * * [simplify]: Extracting #1: cost 0 inf + 1 33.384 * [simplify]: Simplified to 1 33.384 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.384 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.384 * * [simplify]: iters left: 6 (8 enodes) 33.387 * * [simplify]: iters left: 5 (30 enodes) 33.395 * * [simplify]: iters left: 4 (44 enodes) 33.404 * * [simplify]: iters left: 3 (61 enodes) 33.424 * * [simplify]: iters left: 2 (101 enodes) 33.444 * * [simplify]: iters left: 1 (147 enodes) 33.479 * * [simplify]: Extracting #0: cost 1 inf + 0 33.480 * * [simplify]: Extracting #1: cost 24 inf + 0 33.480 * * [simplify]: Extracting #2: cost 24 inf + 868 33.481 * * [simplify]: Extracting #3: cost 1 inf + 3540 33.482 * * [simplify]: Extracting #4: cost 0 inf + 3712 33.483 * [simplify]: Simplified to (/ a (- (acos a))) 33.483 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.483 * * * * [progress]: [ 94 / 592 ] simplifiying candidate # 33.483 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 33.483 * * [simplify]: iters left: 6 (5 enodes) 33.489 * * [simplify]: iters left: 5 (15 enodes) 33.492 * * [simplify]: iters left: 4 (17 enodes) 33.496 * * [simplify]: Extracting #0: cost 1 inf + 0 33.496 * * [simplify]: Extracting #1: cost 0 inf + 1 33.496 * [simplify]: Simplified to 1 33.496 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.496 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.497 * * [simplify]: iters left: 6 (8 enodes) 33.502 * * [simplify]: iters left: 5 (30 enodes) 33.511 * * [simplify]: iters left: 4 (44 enodes) 33.526 * * [simplify]: iters left: 3 (61 enodes) 33.547 * * [simplify]: iters left: 2 (101 enodes) 33.578 * * [simplify]: iters left: 1 (147 enodes) 33.612 * * [simplify]: Extracting #0: cost 1 inf + 0 33.612 * * [simplify]: Extracting #1: cost 24 inf + 0 33.612 * * [simplify]: Extracting #2: cost 24 inf + 868 33.614 * * [simplify]: Extracting #3: cost 1 inf + 3540 33.616 * * [simplify]: Extracting #4: cost 0 inf + 3712 33.617 * [simplify]: Simplified to (/ a (- (acos a))) 33.618 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.618 * * * * [progress]: [ 95 / 592 ] simplifiying candidate # 33.618 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.618 * * [simplify]: iters left: 6 (10 enodes) 33.624 * * [simplify]: iters left: 5 (38 enodes) 33.639 * * [simplify]: iters left: 4 (52 enodes) 33.647 * * [simplify]: iters left: 3 (64 enodes) 33.656 * * [simplify]: iters left: 2 (71 enodes) 33.666 * * [simplify]: iters left: 1 (82 enodes) 33.684 * * [simplify]: Extracting #0: cost 1 inf + 0 33.684 * * [simplify]: Extracting #1: cost 12 inf + 0 33.685 * * [simplify]: Extracting #2: cost 19 inf + 2 33.685 * * [simplify]: Extracting #3: cost 21 inf + 2 33.685 * * [simplify]: Extracting #4: cost 20 inf + 3 33.685 * * [simplify]: Extracting #5: cost 14 inf + 655 33.686 * * [simplify]: Extracting #6: cost 7 inf + 1873 33.687 * * [simplify]: Extracting #7: cost 0 inf + 3169 33.688 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.688 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 33.689 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 33.689 * * [simplify]: iters left: 5 (8 enodes) 33.693 * * [simplify]: iters left: 4 (28 enodes) 33.702 * * [simplify]: iters left: 3 (36 enodes) 33.714 * * [simplify]: iters left: 2 (38 enodes) 33.725 * * [simplify]: Extracting #0: cost 1 inf + 0 33.725 * * [simplify]: Extracting #1: cost 8 inf + 0 33.725 * * [simplify]: Extracting #2: cost 14 inf + 1 33.725 * * [simplify]: Extracting #3: cost 12 inf + 135 33.725 * * [simplify]: Extracting #4: cost 1 inf + 2026 33.726 * * [simplify]: Extracting #5: cost 0 inf + 2188 33.727 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 33.727 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 33.727 * * * * [progress]: [ 96 / 592 ] simplifiying candidate # 33.727 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 33.727 * * [simplify]: iters left: 6 (9 enodes) 33.733 * * [simplify]: iters left: 5 (33 enodes) 33.746 * * [simplify]: iters left: 4 (43 enodes) 33.758 * * [simplify]: iters left: 3 (50 enodes) 33.771 * * [simplify]: iters left: 2 (52 enodes) 33.783 * * [simplify]: iters left: 1 (55 enodes) 33.796 * * [simplify]: Extracting #0: cost 1 inf + 0 33.796 * * [simplify]: Extracting #1: cost 8 inf + 0 33.796 * * [simplify]: Extracting #2: cost 11 inf + 2 33.796 * * [simplify]: Extracting #3: cost 13 inf + 2 33.796 * * [simplify]: Extracting #4: cost 12 inf + 3 33.797 * * [simplify]: Extracting #5: cost 8 inf + 291 33.797 * * [simplify]: Extracting #6: cost 1 inf + 1107 33.798 * * [simplify]: Extracting #7: cost 0 inf + 1229 33.798 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 33.798 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 33.799 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 33.799 * * [simplify]: iters left: 5 (8 enodes) 33.803 * * [simplify]: iters left: 4 (28 enodes) 33.810 * * [simplify]: iters left: 3 (36 enodes) 33.815 * * [simplify]: iters left: 2 (38 enodes) 33.821 * * [simplify]: Extracting #0: cost 1 inf + 0 33.821 * * [simplify]: Extracting #1: cost 8 inf + 0 33.821 * * [simplify]: Extracting #2: cost 14 inf + 1 33.821 * * [simplify]: Extracting #3: cost 12 inf + 135 33.821 * * [simplify]: Extracting #4: cost 1 inf + 1746 33.822 * * [simplify]: Extracting #5: cost 0 inf + 1868 33.822 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 33.822 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 33.822 * * * * [progress]: [ 97 / 592 ] simplifiying candidate # 33.822 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 33.822 * * [simplify]: iters left: 6 (10 enodes) 33.826 * * [simplify]: iters left: 5 (44 enodes) 33.839 * * [simplify]: iters left: 4 (83 enodes) 33.872 * * [simplify]: iters left: 3 (173 enodes) 33.929 * * [simplify]: iters left: 2 (218 enodes) 33.970 * * [simplify]: iters left: 1 (241 enodes) 34.035 * * [simplify]: Extracting #0: cost 1 inf + 0 34.035 * * [simplify]: Extracting #1: cost 11 inf + 0 34.036 * * [simplify]: Extracting #2: cost 17 inf + 2 34.036 * * [simplify]: Extracting #3: cost 16 inf + 3 34.036 * * [simplify]: Extracting #4: cost 6 inf + 1339 34.038 * * [simplify]: Extracting #5: cost 0 inf + 2107 34.039 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 34.039 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 34.039 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 34.039 * * [simplify]: iters left: 5 (8 enodes) 34.044 * * [simplify]: iters left: 4 (30 enodes) 34.053 * * [simplify]: iters left: 3 (45 enodes) 34.070 * * [simplify]: iters left: 2 (56 enodes) 34.087 * * [simplify]: iters left: 1 (95 enodes) 34.115 * * [simplify]: Extracting #0: cost 1 inf + 0 34.115 * * [simplify]: Extracting #1: cost 8 inf + 0 34.115 * * [simplify]: Extracting #2: cost 13 inf + 1 34.115 * * [simplify]: Extracting #3: cost 7 inf + 677 34.116 * * [simplify]: Extracting #4: cost 1 inf + 1487 34.117 * * [simplify]: Extracting #5: cost 0 inf + 1698 34.118 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 34.118 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 34.118 * * * * [progress]: [ 98 / 592 ] simplifiying candidate # 34.118 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 34.118 * * [simplify]: iters left: 6 (9 enodes) 34.124 * * [simplify]: iters left: 5 (37 enodes) 34.140 * * [simplify]: iters left: 4 (52 enodes) 34.155 * * [simplify]: iters left: 3 (63 enodes) 34.172 * * [simplify]: iters left: 2 (72 enodes) 34.189 * * [simplify]: iters left: 1 (74 enodes) 34.206 * * [simplify]: Extracting #0: cost 1 inf + 0 34.206 * * [simplify]: Extracting #1: cost 7 inf + 0 34.207 * * [simplify]: Extracting #2: cost 9 inf + 2 34.207 * * [simplify]: Extracting #3: cost 3 inf + 330 34.207 * * [simplify]: Extracting #4: cost 0 inf + 575 34.208 * [simplify]: Simplified to (- (sqrt a)) 34.208 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 34.208 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 34.208 * * [simplify]: iters left: 5 (8 enodes) 34.213 * * [simplify]: iters left: 4 (30 enodes) 34.223 * * [simplify]: iters left: 3 (45 enodes) 34.238 * * [simplify]: iters left: 2 (56 enodes) 34.257 * * [simplify]: iters left: 1 (95 enodes) 34.288 * * [simplify]: Extracting #0: cost 1 inf + 0 34.288 * * [simplify]: Extracting #1: cost 8 inf + 0 34.288 * * [simplify]: Extracting #2: cost 13 inf + 1 34.288 * * [simplify]: Extracting #3: cost 7 inf + 517 34.289 * * [simplify]: Extracting #4: cost 1 inf + 1207 34.289 * * [simplify]: Extracting #5: cost 0 inf + 1378 34.290 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.290 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.290 * * * * [progress]: [ 99 / 592 ] simplifiying candidate # 34.291 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 34.291 * * [simplify]: iters left: 6 (7 enodes) 34.298 * * [simplify]: iters left: 5 (29 enodes) 34.309 * * [simplify]: iters left: 4 (31 enodes) 34.313 * * [simplify]: Extracting #0: cost 1 inf + 0 34.313 * * [simplify]: Extracting #1: cost 0 inf + 1 34.313 * [simplify]: Simplified to -1 34.313 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 34.313 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 34.313 * * [simplify]: iters left: 5 (7 enodes) 34.316 * * [simplify]: iters left: 4 (27 enodes) 34.321 * * [simplify]: iters left: 3 (42 enodes) 34.328 * * [simplify]: iters left: 2 (52 enodes) 34.337 * * [simplify]: iters left: 1 (71 enodes) 34.352 * * [simplify]: Extracting #0: cost 1 inf + 0 34.352 * * [simplify]: Extracting #1: cost 9 inf + 0 34.352 * * [simplify]: Extracting #2: cost 8 inf + 486 34.353 * * [simplify]: Extracting #3: cost 3 inf + 1054 34.353 * * [simplify]: Extracting #4: cost 0 inf + 1310 34.354 * [simplify]: Simplified to (/ a (acos a)) 34.354 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.354 * * * * [progress]: [ 100 / 592 ] simplifiying candidate # 34.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 34.354 * * [simplify]: iters left: 6 (11 enodes) 34.362 * * [simplify]: iters left: 5 (43 enodes) 34.380 * * [simplify]: iters left: 4 (69 enodes) 34.401 * * [simplify]: iters left: 3 (110 enodes) 34.417 * * [simplify]: iters left: 2 (152 enodes) 34.447 * * [simplify]: iters left: 1 (198 enodes) 34.498 * * [simplify]: Extracting #0: cost 1 inf + 0 34.498 * * [simplify]: Extracting #1: cost 13 inf + 0 34.498 * * [simplify]: Extracting #2: cost 19 inf + 2 34.499 * * [simplify]: Extracting #3: cost 17 inf + 84 34.499 * * [simplify]: Extracting #4: cost 7 inf + 1378 34.500 * * [simplify]: Extracting #5: cost 0 inf + 2431 34.502 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 34.502 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 34.502 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 34.502 * * [simplify]: iters left: 5 (9 enodes) 34.508 * * [simplify]: iters left: 4 (33 enodes) 34.521 * * [simplify]: iters left: 3 (48 enodes) 34.533 * * [simplify]: iters left: 2 (59 enodes) 34.543 * * [simplify]: iters left: 1 (98 enodes) 34.559 * * [simplify]: Extracting #0: cost 1 inf + 0 34.559 * * [simplify]: Extracting #1: cost 8 inf + 0 34.559 * * [simplify]: Extracting #2: cost 13 inf + 1 34.559 * * [simplify]: Extracting #3: cost 7 inf + 588 34.559 * * [simplify]: Extracting #4: cost 0 inf + 1698 34.560 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 34.560 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 34.560 * * * * [progress]: [ 101 / 592 ] simplifiying candidate # 34.560 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 34.560 * * [simplify]: iters left: 6 (10 enodes) 34.564 * * [simplify]: iters left: 5 (38 enodes) 34.574 * * [simplify]: iters left: 4 (52 enodes) 34.584 * * [simplify]: iters left: 3 (60 enodes) 34.597 * * [simplify]: iters left: 2 (64 enodes) 34.610 * * [simplify]: iters left: 1 (68 enodes) 34.628 * * [simplify]: Extracting #0: cost 1 inf + 0 34.628 * * [simplify]: Extracting #1: cost 7 inf + 0 34.628 * * [simplify]: Extracting #2: cost 9 inf + 2 34.628 * * [simplify]: Extracting #3: cost 4 inf + 248 34.629 * * [simplify]: Extracting #4: cost 0 inf + 575 34.629 * [simplify]: Simplified to (- (sqrt a)) 34.629 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 34.629 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 34.630 * * [simplify]: iters left: 5 (9 enodes) 34.635 * * [simplify]: iters left: 4 (33 enodes) 34.641 * * [simplify]: iters left: 3 (48 enodes) 34.649 * * [simplify]: iters left: 2 (59 enodes) 34.660 * * [simplify]: iters left: 1 (98 enodes) 34.684 * * [simplify]: Extracting #0: cost 1 inf + 0 34.684 * * [simplify]: Extracting #1: cost 8 inf + 0 34.684 * * [simplify]: Extracting #2: cost 13 inf + 1 34.684 * * [simplify]: Extracting #3: cost 7 inf + 428 34.685 * * [simplify]: Extracting #4: cost 0 inf + 1378 34.685 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.685 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.685 * * * * [progress]: [ 102 / 592 ] simplifiying candidate # 34.686 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 34.686 * * [simplify]: iters left: 6 (8 enodes) 34.695 * * [simplify]: iters left: 5 (30 enodes) 34.706 * * [simplify]: iters left: 4 (32 enodes) 34.712 * * [simplify]: Extracting #0: cost 1 inf + 0 34.712 * * [simplify]: Extracting #1: cost 0 inf + 1 34.712 * [simplify]: Simplified to -1 34.712 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 34.713 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 34.713 * * [simplify]: iters left: 5 (8 enodes) 34.719 * * [simplify]: iters left: 4 (30 enodes) 34.729 * * [simplify]: iters left: 3 (45 enodes) 34.745 * * [simplify]: iters left: 2 (55 enodes) 34.758 * * [simplify]: iters left: 1 (74 enodes) 34.779 * * [simplify]: Extracting #0: cost 1 inf + 0 34.779 * * [simplify]: Extracting #1: cost 9 inf + 0 34.779 * * [simplify]: Extracting #2: cost 8 inf + 486 34.780 * * [simplify]: Extracting #3: cost 0 inf + 1310 34.780 * [simplify]: Simplified to (/ a (acos a)) 34.780 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.781 * * * * [progress]: [ 103 / 592 ] simplifiying candidate # 34.781 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 34.781 * * [simplify]: iters left: 6 (10 enodes) 34.788 * * [simplify]: iters left: 5 (40 enodes) 34.806 * * [simplify]: iters left: 4 (61 enodes) 34.825 * * [simplify]: iters left: 3 (93 enodes) 34.852 * * [simplify]: iters left: 2 (128 enodes) 34.902 * * [simplify]: iters left: 1 (166 enodes) 34.972 * * [simplify]: Extracting #0: cost 1 inf + 0 34.973 * * [simplify]: Extracting #1: cost 16 inf + 0 34.973 * * [simplify]: Extracting #2: cost 23 inf + 2 34.973 * * [simplify]: Extracting #3: cost 22 inf + 3 34.974 * * [simplify]: Extracting #4: cost 13 inf + 1096 34.975 * * [simplify]: Extracting #5: cost 0 inf + 3160 34.977 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 34.977 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 34.977 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 34.977 * * [simplify]: iters left: 5 (8 enodes) 34.982 * * [simplify]: iters left: 4 (30 enodes) 34.992 * * [simplify]: iters left: 3 (42 enodes) 35.005 * * [simplify]: iters left: 2 (51 enodes) 35.029 * * [simplify]: iters left: 1 (99 enodes) 35.052 * * [simplify]: Extracting #0: cost 1 inf + 0 35.052 * * [simplify]: Extracting #1: cost 8 inf + 0 35.052 * * [simplify]: Extracting #2: cost 13 inf + 1 35.052 * * [simplify]: Extracting #3: cost 7 inf + 677 35.053 * * [simplify]: Extracting #4: cost 0 inf + 1698 35.053 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 35.053 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 35.053 * * * * [progress]: [ 104 / 592 ] simplifiying candidate # 35.053 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 35.054 * * [simplify]: iters left: 6 (9 enodes) 35.057 * * [simplify]: iters left: 5 (35 enodes) 35.065 * * [simplify]: iters left: 4 (48 enodes) 35.072 * * [simplify]: iters left: 3 (57 enodes) 35.088 * * [simplify]: iters left: 2 (66 enodes) 35.102 * * [simplify]: iters left: 1 (71 enodes) 35.111 * * [simplify]: Extracting #0: cost 1 inf + 0 35.111 * * [simplify]: Extracting #1: cost 7 inf + 0 35.112 * * [simplify]: Extracting #2: cost 9 inf + 2 35.112 * * [simplify]: Extracting #3: cost 1 inf + 493 35.112 * * [simplify]: Extracting #4: cost 0 inf + 575 35.112 * [simplify]: Simplified to (- (sqrt a)) 35.112 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 35.112 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 35.112 * * [simplify]: iters left: 5 (8 enodes) 35.115 * * [simplify]: iters left: 4 (30 enodes) 35.125 * * [simplify]: iters left: 3 (42 enodes) 35.138 * * [simplify]: iters left: 2 (51 enodes) 35.160 * * [simplify]: iters left: 1 (99 enodes) 35.183 * * [simplify]: Extracting #0: cost 1 inf + 0 35.184 * * [simplify]: Extracting #1: cost 8 inf + 0 35.184 * * [simplify]: Extracting #2: cost 13 inf + 1 35.184 * * [simplify]: Extracting #3: cost 7 inf + 517 35.184 * * [simplify]: Extracting #4: cost 0 inf + 1378 35.185 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 35.185 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 35.185 * * * * [progress]: [ 105 / 592 ] simplifiying candidate # 35.185 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 35.185 * * [simplify]: iters left: 6 (7 enodes) 35.189 * * [simplify]: iters left: 5 (25 enodes) 35.193 * * [simplify]: iters left: 4 (27 enodes) 35.196 * * [simplify]: Extracting #0: cost 1 inf + 0 35.197 * * [simplify]: Extracting #1: cost 0 inf + 1 35.197 * [simplify]: Simplified to -1 35.197 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.197 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.197 * * [simplify]: iters left: 5 (7 enodes) 35.200 * * [simplify]: iters left: 4 (27 enodes) 35.205 * * [simplify]: iters left: 3 (39 enodes) 35.218 * * [simplify]: iters left: 2 (47 enodes) 35.232 * * [simplify]: iters left: 1 (71 enodes) 35.248 * * [simplify]: Extracting #0: cost 1 inf + 0 35.248 * * [simplify]: Extracting #1: cost 9 inf + 0 35.248 * * [simplify]: Extracting #2: cost 8 inf + 486 35.249 * * [simplify]: Extracting #3: cost 3 inf + 1054 35.249 * * [simplify]: Extracting #4: cost 0 inf + 1310 35.249 * [simplify]: Simplified to (/ a (acos a)) 35.249 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.249 * * * * [progress]: [ 106 / 592 ] simplifiying candidate # 35.250 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 35.250 * * [simplify]: iters left: 6 (6 enodes) 35.253 * * [simplify]: iters left: 5 (22 enodes) 35.257 * * [simplify]: iters left: 4 (24 enodes) 35.260 * * [simplify]: Extracting #0: cost 1 inf + 0 35.260 * * [simplify]: Extracting #1: cost 0 inf + 1 35.260 * [simplify]: Simplified to -1 35.260 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.260 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.260 * * [simplify]: iters left: 5 (7 enodes) 35.263 * * [simplify]: iters left: 4 (27 enodes) 35.268 * * [simplify]: iters left: 3 (39 enodes) 35.281 * * [simplify]: iters left: 2 (47 enodes) 35.296 * * [simplify]: iters left: 1 (71 enodes) 35.318 * * [simplify]: Extracting #0: cost 1 inf + 0 35.318 * * [simplify]: Extracting #1: cost 9 inf + 0 35.318 * * [simplify]: Extracting #2: cost 8 inf + 486 35.318 * * [simplify]: Extracting #3: cost 3 inf + 1054 35.319 * * [simplify]: Extracting #4: cost 0 inf + 1310 35.320 * [simplify]: Simplified to (/ a (acos a)) 35.320 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.320 * * * * [progress]: [ 107 / 592 ] simplifiying candidate # 35.320 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 35.320 * * [simplify]: iters left: 6 (6 enodes) 35.326 * * [simplify]: iters left: 5 (22 enodes) 35.335 * * [simplify]: iters left: 4 (24 enodes) 35.340 * * [simplify]: Extracting #0: cost 1 inf + 0 35.340 * * [simplify]: Extracting #1: cost 0 inf + 1 35.340 * [simplify]: Simplified to -1 35.340 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.341 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.341 * * [simplify]: iters left: 5 (7 enodes) 35.346 * * [simplify]: iters left: 4 (27 enodes) 35.355 * * [simplify]: iters left: 3 (39 enodes) 35.366 * * [simplify]: iters left: 2 (47 enodes) 35.374 * * [simplify]: iters left: 1 (71 enodes) 35.386 * * [simplify]: Extracting #0: cost 1 inf + 0 35.386 * * [simplify]: Extracting #1: cost 9 inf + 0 35.386 * * [simplify]: Extracting #2: cost 8 inf + 486 35.386 * * [simplify]: Extracting #3: cost 3 inf + 1054 35.387 * * [simplify]: Extracting #4: cost 0 inf + 1310 35.387 * [simplify]: Simplified to (/ a (acos a)) 35.387 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.387 * * * * [progress]: [ 108 / 592 ] simplifiying candidate # 35.387 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.387 * * [simplify]: iters left: 6 (13 enodes) 35.395 * * [simplify]: iters left: 5 (50 enodes) 35.412 * * [simplify]: iters left: 4 (78 enodes) 35.437 * * [simplify]: iters left: 3 (166 enodes) 35.491 * * [simplify]: iters left: 2 (337 enodes) 35.695 * * [simplify]: Extracting #0: cost 1 inf + 0 35.695 * * [simplify]: Extracting #1: cost 45 inf + 0 35.696 * * [simplify]: Extracting #2: cost 82 inf + 1 35.696 * * [simplify]: Extracting #3: cost 88 inf + 1 35.697 * * [simplify]: Extracting #4: cost 78 inf + 1984 35.699 * * [simplify]: Extracting #5: cost 38 inf + 14180 35.704 * * [simplify]: Extracting #6: cost 1 inf + 27054 35.711 * * [simplify]: Extracting #7: cost 0 inf + 27466 35.717 * * [simplify]: Extracting #8: cost 0 inf + 27386 35.726 * * [simplify]: Extracting #9: cost 0 inf + 27346 35.738 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 35.738 * [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))))) 35.739 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 35.739 * * [simplify]: iters left: 6 (9 enodes) 35.745 * * [simplify]: iters left: 5 (31 enodes) 35.753 * * [simplify]: iters left: 4 (39 enodes) 35.759 * * [simplify]: iters left: 3 (41 enodes) 35.768 * * [simplify]: Extracting #0: cost 1 inf + 0 35.768 * * [simplify]: Extracting #1: cost 8 inf + 0 35.768 * * [simplify]: Extracting #2: cost 14 inf + 1 35.768 * * [simplify]: Extracting #3: cost 17 inf + 1 35.768 * * [simplify]: Extracting #4: cost 15 inf + 93 35.768 * * [simplify]: Extracting #5: cost 8 inf + 1105 35.768 * * [simplify]: Extracting #6: cost 0 inf + 3010 35.769 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 35.769 * [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))))) 35.769 * * * * [progress]: [ 109 / 592 ] simplifiying candidate # 35.769 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 35.769 * * [simplify]: iters left: 6 (12 enodes) 35.773 * * [simplify]: iters left: 5 (45 enodes) 35.783 * * [simplify]: iters left: 4 (69 enodes) 35.805 * * [simplify]: iters left: 3 (130 enodes) 35.837 * * [simplify]: iters left: 2 (222 enodes) 35.915 * * [simplify]: iters left: 1 (330 enodes) 36.073 * * [simplify]: Extracting #0: cost 1 inf + 0 36.073 * * [simplify]: Extracting #1: cost 26 inf + 0 36.073 * * [simplify]: Extracting #2: cost 63 inf + 1 36.074 * * [simplify]: Extracting #3: cost 69 inf + 1 36.074 * * [simplify]: Extracting #4: cost 53 inf + 3162 36.076 * * [simplify]: Extracting #5: cost 20 inf + 11330 36.079 * * [simplify]: Extracting #6: cost 2 inf + 17446 36.082 * * [simplify]: Extracting #7: cost 0 inf + 17980 36.086 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 36.086 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 36.086 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 36.086 * * [simplify]: iters left: 6 (9 enodes) 36.090 * * [simplify]: iters left: 5 (31 enodes) 36.095 * * [simplify]: iters left: 4 (39 enodes) 36.105 * * [simplify]: iters left: 3 (41 enodes) 36.117 * * [simplify]: Extracting #0: cost 1 inf + 0 36.117 * * [simplify]: Extracting #1: cost 8 inf + 0 36.117 * * [simplify]: Extracting #2: cost 14 inf + 1 36.117 * * [simplify]: Extracting #3: cost 17 inf + 1 36.117 * * [simplify]: Extracting #4: cost 15 inf + 93 36.117 * * [simplify]: Extracting #5: cost 8 inf + 1025 36.118 * * [simplify]: Extracting #6: cost 0 inf + 2690 36.119 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 36.119 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 36.119 * * * * [progress]: [ 110 / 592 ] simplifiying candidate # 36.119 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 36.119 * * [simplify]: iters left: 6 (13 enodes) 36.126 * * [simplify]: iters left: 5 (56 enodes) 36.147 * * [simplify]: iters left: 4 (109 enodes) 36.185 * * [simplify]: iters left: 3 (301 enodes) 36.326 * * [simplify]: Extracting #0: cost 1 inf + 0 36.327 * * [simplify]: Extracting #1: cost 34 inf + 0 36.327 * * [simplify]: Extracting #2: cost 85 inf + 1 36.328 * * [simplify]: Extracting #3: cost 88 inf + 2778 36.335 * * [simplify]: Extracting #4: cost 25 inf + 20577 36.340 * * [simplify]: Extracting #5: cost 0 inf + 29457 36.346 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 36.346 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 36.347 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.347 * * [simplify]: iters left: 6 (9 enodes) 36.350 * * [simplify]: iters left: 5 (33 enodes) 36.355 * * [simplify]: iters left: 4 (48 enodes) 36.364 * * [simplify]: iters left: 3 (59 enodes) 36.383 * * [simplify]: iters left: 2 (98 enodes) 36.399 * * [simplify]: iters left: 1 (104 enodes) 36.413 * * [simplify]: Extracting #0: cost 1 inf + 0 36.413 * * [simplify]: Extracting #1: cost 8 inf + 0 36.413 * * [simplify]: Extracting #2: cost 14 inf + 1 36.413 * * [simplify]: Extracting #3: cost 10 inf + 377 36.413 * * [simplify]: Extracting #4: cost 2 inf + 2017 36.413 * * [simplify]: Extracting #5: cost 0 inf + 2520 36.414 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 36.414 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ (cbrt a) (cbrt (acos a))))) 36.414 * * * * [progress]: [ 111 / 592 ] simplifiying candidate # 36.414 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.414 * * [simplify]: iters left: 6 (12 enodes) 36.419 * * [simplify]: iters left: 5 (49 enodes) 36.433 * * [simplify]: iters left: 4 (78 enodes) 36.450 * * [simplify]: iters left: 3 (148 enodes) 36.506 * * [simplify]: iters left: 2 (292 enodes) 36.702 * * [simplify]: Extracting #0: cost 1 inf + 0 36.702 * * [simplify]: Extracting #1: cost 26 inf + 0 36.702 * * [simplify]: Extracting #2: cost 50 inf + 1 36.703 * * [simplify]: Extracting #3: cost 40 inf + 2197 36.705 * * [simplify]: Extracting #4: cost 6 inf + 9910 36.708 * * [simplify]: Extracting #5: cost 0 inf + 11193 36.711 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 36.711 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 36.711 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 36.711 * * [simplify]: iters left: 6 (9 enodes) 36.716 * * [simplify]: iters left: 5 (33 enodes) 36.727 * * [simplify]: iters left: 4 (48 enodes) 36.743 * * [simplify]: iters left: 3 (59 enodes) 36.764 * * [simplify]: iters left: 2 (98 enodes) 36.786 * * [simplify]: iters left: 1 (104 enodes) 36.800 * * [simplify]: Extracting #0: cost 1 inf + 0 36.800 * * [simplify]: Extracting #1: cost 8 inf + 0 36.800 * * [simplify]: Extracting #2: cost 14 inf + 1 36.800 * * [simplify]: Extracting #3: cost 10 inf + 257 36.800 * * [simplify]: Extracting #4: cost 2 inf + 1737 36.801 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.801 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 36.801 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 36.802 * * * * [progress]: [ 112 / 592 ] simplifiying candidate # 36.802 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 36.802 * * [simplify]: iters left: 6 (11 enodes) 36.809 * * [simplify]: iters left: 5 (44 enodes) 36.823 * * [simplify]: iters left: 4 (48 enodes) 36.835 * * [simplify]: iters left: 3 (62 enodes) 36.846 * * [simplify]: iters left: 2 (91 enodes) 36.864 * * [simplify]: iters left: 1 (103 enodes) 36.895 * * [simplify]: Extracting #0: cost 1 inf + 0 36.896 * * [simplify]: Extracting #1: cost 8 inf + 0 36.896 * * [simplify]: Extracting #2: cost 16 inf + 1 36.896 * * [simplify]: Extracting #3: cost 20 inf + 2 36.896 * * [simplify]: Extracting #4: cost 19 inf + 3 36.896 * * [simplify]: Extracting #5: cost 13 inf + 951 36.897 * * [simplify]: Extracting #6: cost 4 inf + 3096 36.899 * * [simplify]: Extracting #7: cost 1 inf + 3850 36.900 * * [simplify]: Extracting #8: cost 0 inf + 4142 36.902 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 36.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 36.902 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 36.902 * * [simplify]: iters left: 6 (8 enodes) 36.906 * * [simplify]: iters left: 5 (30 enodes) 36.911 * * [simplify]: iters left: 4 (45 enodes) 36.919 * * [simplify]: iters left: 3 (55 enodes) 36.927 * * [simplify]: iters left: 2 (74 enodes) 36.944 * * [simplify]: iters left: 1 (81 enodes) 36.965 * * [simplify]: Extracting #0: cost 1 inf + 0 36.965 * * [simplify]: Extracting #1: cost 8 inf + 0 36.965 * * [simplify]: Extracting #2: cost 11 inf + 2 36.965 * * [simplify]: Extracting #3: cost 9 inf + 177 36.966 * * [simplify]: Extracting #4: cost 1 inf + 1667 36.966 * * [simplify]: Extracting #5: cost 0 inf + 1878 36.967 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.967 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.967 * * * * [progress]: [ 113 / 592 ] simplifiying candidate # 36.968 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 36.968 * * [simplify]: iters left: 6 (14 enodes) 36.975 * * [simplify]: iters left: 5 (55 enodes) 36.994 * * [simplify]: iters left: 4 (95 enodes) 37.026 * * [simplify]: iters left: 3 (244 enodes) 37.173 * * [simplify]: Extracting #0: cost 1 inf + 0 37.173 * * [simplify]: Extracting #1: cost 38 inf + 0 37.173 * * [simplify]: Extracting #2: cost 87 inf + 1 37.174 * * [simplify]: Extracting #3: cost 81 inf + 2539 37.177 * * [simplify]: Extracting #4: cost 24 inf + 17856 37.185 * * [simplify]: Extracting #5: cost 0 inf + 25091 37.194 * * [simplify]: Extracting #6: cost 0 inf + 25011 37.204 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 37.204 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.204 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.204 * * [simplify]: iters left: 6 (10 enodes) 37.209 * * [simplify]: iters left: 5 (36 enodes) 37.215 * * [simplify]: iters left: 4 (51 enodes) 37.224 * * [simplify]: iters left: 3 (62 enodes) 37.238 * * [simplify]: iters left: 2 (102 enodes) 37.273 * * [simplify]: iters left: 1 (107 enodes) 37.301 * * [simplify]: Extracting #0: cost 1 inf + 0 37.301 * * [simplify]: Extracting #1: cost 8 inf + 0 37.301 * * [simplify]: Extracting #2: cost 14 inf + 1 37.301 * * [simplify]: Extracting #3: cost 11 inf + 255 37.302 * * [simplify]: Extracting #4: cost 1 inf + 2229 37.303 * * [simplify]: Extracting #5: cost 0 inf + 2520 37.304 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 37.304 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 37.304 * * * * [progress]: [ 114 / 592 ] simplifiying candidate # 37.304 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 37.304 * * [simplify]: iters left: 6 (13 enodes) 37.312 * * [simplify]: iters left: 5 (50 enodes) 37.330 * * [simplify]: iters left: 4 (79 enodes) 37.359 * * [simplify]: iters left: 3 (170 enodes) 37.469 * * [simplify]: iters left: 2 (356 enodes) 37.663 * * [simplify]: Extracting #0: cost 1 inf + 0 37.663 * * [simplify]: Extracting #1: cost 35 inf + 0 37.664 * * [simplify]: Extracting #2: cost 67 inf + 2 37.664 * * [simplify]: Extracting #3: cost 67 inf + 94 37.666 * * [simplify]: Extracting #4: cost 33 inf + 6624 37.672 * * [simplify]: Extracting #5: cost 3 inf + 14746 37.678 * * [simplify]: Extracting #6: cost 0 inf + 15493 37.682 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 37.683 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 37.683 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 37.683 * * [simplify]: iters left: 6 (10 enodes) 37.687 * * [simplify]: iters left: 5 (36 enodes) 37.693 * * [simplify]: iters left: 4 (51 enodes) 37.702 * * [simplify]: iters left: 3 (62 enodes) 37.717 * * [simplify]: iters left: 2 (102 enodes) 37.739 * * [simplify]: iters left: 1 (107 enodes) 37.755 * * [simplify]: Extracting #0: cost 1 inf + 0 37.755 * * [simplify]: Extracting #1: cost 8 inf + 0 37.755 * * [simplify]: Extracting #2: cost 14 inf + 1 37.755 * * [simplify]: Extracting #3: cost 11 inf + 175 37.756 * * [simplify]: Extracting #4: cost 1 inf + 1949 37.756 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.757 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 37.757 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 37.757 * * * * [progress]: [ 115 / 592 ] simplifiying candidate # 37.757 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 37.757 * * [simplify]: iters left: 6 (12 enodes) 37.764 * * [simplify]: iters left: 5 (45 enodes) 37.780 * * [simplify]: iters left: 4 (58 enodes) 37.791 * * [simplify]: iters left: 3 (95 enodes) 37.809 * * [simplify]: iters left: 2 (114 enodes) 37.844 * * [simplify]: iters left: 1 (131 enodes) 37.866 * * [simplify]: Extracting #0: cost 1 inf + 0 37.866 * * [simplify]: Extracting #1: cost 8 inf + 0 37.866 * * [simplify]: Extracting #2: cost 17 inf + 1 37.866 * * [simplify]: Extracting #3: cost 21 inf + 2 37.866 * * [simplify]: Extracting #4: cost 21 inf + 3 37.866 * * [simplify]: Extracting #5: cost 18 inf + 356 37.867 * * [simplify]: Extracting #6: cost 4 inf + 3639 37.868 * * [simplify]: Extracting #7: cost 0 inf + 4647 37.870 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 37.870 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 37.870 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 37.870 * * [simplify]: iters left: 6 (9 enodes) 37.877 * * [simplify]: iters left: 5 (33 enodes) 37.887 * * [simplify]: iters left: 4 (48 enodes) 37.901 * * [simplify]: iters left: 3 (58 enodes) 37.910 * * [simplify]: iters left: 2 (77 enodes) 37.922 * * [simplify]: iters left: 1 (84 enodes) 37.936 * * [simplify]: Extracting #0: cost 1 inf + 0 37.936 * * [simplify]: Extracting #1: cost 8 inf + 0 37.936 * * [simplify]: Extracting #2: cost 11 inf + 2 37.937 * * [simplify]: Extracting #3: cost 10 inf + 135 37.937 * * [simplify]: Extracting #4: cost 2 inf + 1455 37.938 * * [simplify]: Extracting #5: cost 0 inf + 1878 37.938 * [simplify]: Simplified to (/ a (cbrt (acos a))) 37.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 37.938 * * * * [progress]: [ 116 / 592 ] simplifiying candidate # 37.939 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 37.939 * * [simplify]: iters left: 6 (13 enodes) 37.945 * * [simplify]: iters left: 5 (52 enodes) 37.957 * * [simplify]: iters left: 4 (87 enodes) 37.975 * * [simplify]: iters left: 3 (214 enodes) 38.128 * * [simplify]: Extracting #0: cost 1 inf + 0 38.128 * * [simplify]: Extracting #1: cost 39 inf + 0 38.129 * * [simplify]: Extracting #2: cost 85 inf + 1 38.130 * * [simplify]: Extracting #3: cost 88 inf + 175 38.132 * * [simplify]: Extracting #4: cost 63 inf + 5453 38.141 * * [simplify]: Extracting #5: cost 14 inf + 20457 38.151 * * [simplify]: Extracting #6: cost 1 inf + 24611 38.161 * * [simplify]: Extracting #7: cost 0 inf + 24903 38.171 * [simplify]: Simplified to (/ (cbrt a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (cbrt a))) 38.171 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (cbrt a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 38.172 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 38.172 * * [simplify]: iters left: 6 (9 enodes) 38.177 * * [simplify]: iters left: 5 (33 enodes) 38.189 * * [simplify]: iters left: 4 (45 enodes) 38.200 * * [simplify]: iters left: 3 (54 enodes) 38.211 * * [simplify]: iters left: 2 (100 enodes) 38.230 * * [simplify]: iters left: 1 (111 enodes) 38.261 * * [simplify]: Extracting #0: cost 1 inf + 0 38.261 * * [simplify]: Extracting #1: cost 8 inf + 0 38.261 * * [simplify]: Extracting #2: cost 14 inf + 1 38.262 * * [simplify]: Extracting #3: cost 10 inf + 377 38.262 * * [simplify]: Extracting #4: cost 2 inf + 2017 38.262 * * [simplify]: Extracting #5: cost 0 inf + 2520 38.263 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 38.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (cbrt a))) (/ (cbrt a) (cbrt (acos a))))) 38.263 * * * * [progress]: [ 117 / 592 ] simplifiying candidate # 38.263 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 38.263 * * [simplify]: iters left: 6 (12 enodes) 38.267 * * [simplify]: iters left: 5 (47 enodes) 38.276 * * [simplify]: iters left: 4 (74 enodes) 38.291 * * [simplify]: iters left: 3 (161 enodes) 38.397 * * [simplify]: iters left: 2 (352 enodes) 38.584 * * [simplify]: Extracting #0: cost 1 inf + 0 38.584 * * [simplify]: Extracting #1: cost 33 inf + 0 38.585 * * [simplify]: Extracting #2: cost 66 inf + 2 38.585 * * [simplify]: Extracting #3: cost 70 inf + 135 38.586 * * [simplify]: Extracting #4: cost 40 inf + 6804 38.589 * * [simplify]: Extracting #5: cost 2 inf + 16669 38.593 * * [simplify]: Extracting #6: cost 0 inf + 17083 38.597 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 38.597 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 38.597 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 38.597 * * [simplify]: iters left: 6 (9 enodes) 38.600 * * [simplify]: iters left: 5 (33 enodes) 38.606 * * [simplify]: iters left: 4 (45 enodes) 38.617 * * [simplify]: iters left: 3 (54 enodes) 38.638 * * [simplify]: iters left: 2 (100 enodes) 38.660 * * [simplify]: iters left: 1 (111 enodes) 38.675 * * [simplify]: Extracting #0: cost 1 inf + 0 38.675 * * [simplify]: Extracting #1: cost 8 inf + 0 38.676 * * [simplify]: Extracting #2: cost 14 inf + 1 38.676 * * [simplify]: Extracting #3: cost 10 inf + 257 38.676 * * [simplify]: Extracting #4: cost 2 inf + 1737 38.677 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.678 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 38.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 38.678 * * * * [progress]: [ 118 / 592 ] simplifiying candidate # 38.678 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 38.679 * * [simplify]: iters left: 6 (11 enodes) 38.686 * * [simplify]: iters left: 5 (40 enodes) 38.701 * * [simplify]: iters left: 4 (60 enodes) 38.719 * * [simplify]: iters left: 3 (99 enodes) 38.763 * * [simplify]: iters left: 2 (134 enodes) 38.819 * * [simplify]: iters left: 1 (175 enodes) 38.878 * * [simplify]: Extracting #0: cost 1 inf + 0 38.878 * * [simplify]: Extracting #1: cost 11 inf + 0 38.879 * * [simplify]: Extracting #2: cost 18 inf + 2 38.879 * * [simplify]: Extracting #3: cost 20 inf + 2 38.879 * * [simplify]: Extracting #4: cost 19 inf + 3 38.879 * * [simplify]: Extracting #5: cost 13 inf + 950 38.880 * * [simplify]: Extracting #6: cost 3 inf + 3266 38.882 * * [simplify]: Extracting #7: cost 0 inf + 4021 38.884 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 38.884 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 38.884 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 38.884 * * [simplify]: iters left: 6 (8 enodes) 38.889 * * [simplify]: iters left: 5 (30 enodes) 38.899 * * [simplify]: iters left: 4 (42 enodes) 38.906 * * [simplify]: iters left: 3 (50 enodes) 38.915 * * [simplify]: iters left: 2 (74 enodes) 38.934 * * [simplify]: iters left: 1 (81 enodes) 38.957 * * [simplify]: Extracting #0: cost 1 inf + 0 38.957 * * [simplify]: Extracting #1: cost 8 inf + 0 38.957 * * [simplify]: Extracting #2: cost 11 inf + 2 38.957 * * [simplify]: Extracting #3: cost 9 inf + 177 38.958 * * [simplify]: Extracting #4: cost 0 inf + 1878 38.958 * [simplify]: Simplified to (/ a (cbrt (acos a))) 38.958 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 38.958 * * * * [progress]: [ 119 / 592 ] simplifiying candidate # 38.959 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 38.959 * * [simplify]: iters left: 6 (10 enodes) 38.965 * * [simplify]: iters left: 5 (37 enodes) 38.981 * * [simplify]: iters left: 4 (57 enodes) 39.000 * * [simplify]: iters left: 3 (96 enodes) 39.040 * * [simplify]: iters left: 2 (130 enodes) 39.095 * * [simplify]: iters left: 1 (170 enodes) 39.155 * * [simplify]: Extracting #0: cost 1 inf + 0 39.155 * * [simplify]: Extracting #1: cost 11 inf + 0 39.155 * * [simplify]: Extracting #2: cost 18 inf + 2 39.155 * * [simplify]: Extracting #3: cost 20 inf + 2 39.155 * * [simplify]: Extracting #4: cost 19 inf + 3 39.156 * * [simplify]: Extracting #5: cost 16 inf + 356 39.156 * * [simplify]: Extracting #6: cost 7 inf + 2339 39.158 * * [simplify]: Extracting #7: cost 1 inf + 3769 39.160 * * [simplify]: Extracting #8: cost 0 inf + 4021 39.162 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.162 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.162 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.162 * * [simplify]: iters left: 6 (8 enodes) 39.168 * * [simplify]: iters left: 5 (30 enodes) 39.177 * * [simplify]: iters left: 4 (42 enodes) 39.190 * * [simplify]: iters left: 3 (50 enodes) 39.206 * * [simplify]: iters left: 2 (74 enodes) 39.230 * * [simplify]: iters left: 1 (81 enodes) 39.245 * * [simplify]: Extracting #0: cost 1 inf + 0 39.245 * * [simplify]: Extracting #1: cost 8 inf + 0 39.245 * * [simplify]: Extracting #2: cost 11 inf + 2 39.245 * * [simplify]: Extracting #3: cost 9 inf + 177 39.245 * * [simplify]: Extracting #4: cost 0 inf + 1878 39.245 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.246 * * * * [progress]: [ 120 / 592 ] simplifiying candidate # 39.246 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 39.246 * * [simplify]: iters left: 6 (10 enodes) 39.250 * * [simplify]: iters left: 5 (37 enodes) 39.257 * * [simplify]: iters left: 4 (57 enodes) 39.270 * * [simplify]: iters left: 3 (96 enodes) 39.295 * * [simplify]: iters left: 2 (130 enodes) 39.332 * * [simplify]: iters left: 1 (170 enodes) 39.372 * * [simplify]: Extracting #0: cost 1 inf + 0 39.372 * * [simplify]: Extracting #1: cost 11 inf + 0 39.372 * * [simplify]: Extracting #2: cost 18 inf + 2 39.373 * * [simplify]: Extracting #3: cost 20 inf + 2 39.373 * * [simplify]: Extracting #4: cost 19 inf + 3 39.373 * * [simplify]: Extracting #5: cost 16 inf + 356 39.374 * * [simplify]: Extracting #6: cost 7 inf + 2339 39.376 * * [simplify]: Extracting #7: cost 1 inf + 3769 39.377 * * [simplify]: Extracting #8: cost 0 inf + 4021 39.379 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.379 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.380 * * [simplify]: iters left: 6 (8 enodes) 39.385 * * [simplify]: iters left: 5 (30 enodes) 39.395 * * [simplify]: iters left: 4 (42 enodes) 39.408 * * [simplify]: iters left: 3 (50 enodes) 39.426 * * [simplify]: iters left: 2 (74 enodes) 39.450 * * [simplify]: iters left: 1 (81 enodes) 39.462 * * [simplify]: Extracting #0: cost 1 inf + 0 39.462 * * [simplify]: Extracting #1: cost 8 inf + 0 39.462 * * [simplify]: Extracting #2: cost 11 inf + 2 39.463 * * [simplify]: Extracting #3: cost 9 inf + 177 39.463 * * [simplify]: Extracting #4: cost 0 inf + 1878 39.463 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.463 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.463 * * * * [progress]: [ 121 / 592 ] simplifiying candidate # 39.463 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.464 * * [simplify]: iters left: 6 (12 enodes) 39.468 * * [simplify]: iters left: 5 (44 enodes) 39.476 * * [simplify]: iters left: 4 (62 enodes) 39.487 * * [simplify]: iters left: 3 (88 enodes) 39.516 * * [simplify]: iters left: 2 (134 enodes) 39.550 * * [simplify]: iters left: 1 (195 enodes) 39.610 * * [simplify]: Extracting #0: cost 1 inf + 0 39.610 * * [simplify]: Extracting #1: cost 25 inf + 0 39.610 * * [simplify]: Extracting #2: cost 45 inf + 1 39.611 * * [simplify]: Extracting #3: cost 49 inf + 1 39.611 * * [simplify]: Extracting #4: cost 42 inf + 712 39.613 * * [simplify]: Extracting #5: cost 18 inf + 5946 39.616 * * [simplify]: Extracting #6: cost 8 inf + 8736 39.621 * * [simplify]: Extracting #7: cost 0 inf + 11272 39.626 * [simplify]: Simplified to (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) 39.626 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 39.627 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 39.627 * * [simplify]: iters left: 6 (9 enodes) 39.633 * * [simplify]: iters left: 5 (31 enodes) 39.643 * * [simplify]: iters left: 4 (39 enodes) 39.654 * * [simplify]: iters left: 3 (41 enodes) 39.661 * * [simplify]: Extracting #0: cost 1 inf + 0 39.661 * * [simplify]: Extracting #1: cost 8 inf + 0 39.661 * * [simplify]: Extracting #2: cost 14 inf + 1 39.661 * * [simplify]: Extracting #3: cost 17 inf + 1 39.661 * * [simplify]: Extracting #4: cost 15 inf + 93 39.661 * * [simplify]: Extracting #5: cost 8 inf + 985 39.661 * * [simplify]: Extracting #6: cost 0 inf + 2690 39.662 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 39.662 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 39.662 * * * * [progress]: [ 122 / 592 ] simplifiying candidate # 39.662 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 39.662 * * [simplify]: iters left: 6 (11 enodes) 39.665 * * [simplify]: iters left: 5 (39 enodes) 39.672 * * [simplify]: iters left: 4 (53 enodes) 39.681 * * [simplify]: iters left: 3 (71 enodes) 39.699 * * [simplify]: iters left: 2 (90 enodes) 39.725 * * [simplify]: iters left: 1 (106 enodes) 39.759 * * [simplify]: Extracting #0: cost 1 inf + 0 39.759 * * [simplify]: Extracting #1: cost 12 inf + 0 39.760 * * [simplify]: Extracting #2: cost 23 inf + 1 39.760 * * [simplify]: Extracting #3: cost 27 inf + 1 39.760 * * [simplify]: Extracting #4: cost 23 inf + 266 39.761 * * [simplify]: Extracting #5: cost 5 inf + 3158 39.762 * * [simplify]: Extracting #6: cost 0 inf + 4368 39.764 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 39.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 39.765 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 39.765 * * [simplify]: iters left: 6 (9 enodes) 39.770 * * [simplify]: iters left: 5 (31 enodes) 39.780 * * [simplify]: iters left: 4 (39 enodes) 39.791 * * [simplify]: iters left: 3 (41 enodes) 39.802 * * [simplify]: Extracting #0: cost 1 inf + 0 39.802 * * [simplify]: Extracting #1: cost 8 inf + 0 39.803 * * [simplify]: Extracting #2: cost 14 inf + 1 39.803 * * [simplify]: Extracting #3: cost 17 inf + 1 39.803 * * [simplify]: Extracting #4: cost 15 inf + 93 39.803 * * [simplify]: Extracting #5: cost 8 inf + 905 39.804 * * [simplify]: Extracting #6: cost 0 inf + 2370 39.804 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 39.804 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 39.804 * * * * [progress]: [ 123 / 592 ] simplifiying candidate # 39.805 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.805 * * [simplify]: iters left: 6 (12 enodes) 39.813 * * [simplify]: iters left: 5 (50 enodes) 39.831 * * [simplify]: iters left: 4 (93 enodes) 39.862 * * [simplify]: iters left: 3 (198 enodes) 39.927 * * [simplify]: iters left: 2 (356 enodes) 40.055 * * [simplify]: iters left: 1 (492 enodes) 40.297 * * [simplify]: Extracting #0: cost 1 inf + 0 40.297 * * [simplify]: Extracting #1: cost 23 inf + 0 40.298 * * [simplify]: Extracting #2: cost 50 inf + 2 40.298 * * [simplify]: Extracting #3: cost 32 inf + 3158 40.301 * * [simplify]: Extracting #4: cost 3 inf + 9553 40.303 * * [simplify]: Extracting #5: cost 0 inf + 10176 40.307 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 40.307 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 40.307 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 40.307 * * [simplify]: iters left: 6 (9 enodes) 40.310 * * [simplify]: iters left: 5 (33 enodes) 40.316 * * [simplify]: iters left: 4 (48 enodes) 40.331 * * [simplify]: iters left: 3 (59 enodes) 40.351 * * [simplify]: iters left: 2 (98 enodes) 40.381 * * [simplify]: iters left: 1 (104 enodes) 40.412 * * [simplify]: Extracting #0: cost 1 inf + 0 40.412 * * [simplify]: Extracting #1: cost 8 inf + 0 40.412 * * [simplify]: Extracting #2: cost 14 inf + 1 40.412 * * [simplify]: Extracting #3: cost 10 inf + 377 40.413 * * [simplify]: Extracting #4: cost 2 inf + 1777 40.414 * * [simplify]: Extracting #5: cost 0 inf + 2200 40.415 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 40.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 40.415 * * * * [progress]: [ 124 / 592 ] simplifiying candidate # 40.415 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.415 * * [simplify]: iters left: 6 (11 enodes) 40.422 * * [simplify]: iters left: 5 (43 enodes) 40.437 * * [simplify]: iters left: 4 (62 enodes) 40.451 * * [simplify]: iters left: 3 (81 enodes) 40.465 * * [simplify]: iters left: 2 (127 enodes) 40.491 * * [simplify]: iters left: 1 (160 enodes) 40.537 * * [simplify]: Extracting #0: cost 1 inf + 0 40.538 * * [simplify]: Extracting #1: cost 17 inf + 0 40.538 * * [simplify]: Extracting #2: cost 29 inf + 2 40.538 * * [simplify]: Extracting #3: cost 24 inf + 471 40.540 * * [simplify]: Extracting #4: cost 3 inf + 4145 40.543 * * [simplify]: Extracting #5: cost 0 inf + 4651 40.545 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 40.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 40.546 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 40.546 * * [simplify]: iters left: 6 (9 enodes) 40.551 * * [simplify]: iters left: 5 (33 enodes) 40.562 * * [simplify]: iters left: 4 (48 enodes) 40.577 * * [simplify]: iters left: 3 (59 enodes) 40.590 * * [simplify]: iters left: 2 (98 enodes) 40.607 * * [simplify]: iters left: 1 (104 enodes) 40.634 * * [simplify]: Extracting #0: cost 1 inf + 0 40.634 * * [simplify]: Extracting #1: cost 8 inf + 0 40.634 * * [simplify]: Extracting #2: cost 14 inf + 1 40.634 * * [simplify]: Extracting #3: cost 10 inf + 257 40.635 * * [simplify]: Extracting #4: cost 2 inf + 1497 40.635 * * [simplify]: Extracting #5: cost 0 inf + 1880 40.636 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 40.636 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 40.636 * * * * [progress]: [ 125 / 592 ] simplifiying candidate # 40.637 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.637 * * [simplify]: iters left: 6 (10 enodes) 40.643 * * [simplify]: iters left: 5 (38 enodes) 40.657 * * [simplify]: iters left: 4 (54 enodes) 40.664 * * [simplify]: iters left: 3 (61 enodes) 40.672 * * [simplify]: iters left: 2 (66 enodes) 40.682 * * [simplify]: iters left: 1 (83 enodes) 40.704 * * [simplify]: Extracting #0: cost 1 inf + 0 40.704 * * [simplify]: Extracting #1: cost 7 inf + 0 40.704 * * [simplify]: Extracting #2: cost 9 inf + 2 40.704 * * [simplify]: Extracting #3: cost 11 inf + 2 40.704 * * [simplify]: Extracting #4: cost 10 inf + 3 40.704 * * [simplify]: Extracting #5: cost 2 inf + 1135 40.705 * * [simplify]: Extracting #6: cost 1 inf + 1306 40.706 * * [simplify]: Extracting #7: cost 0 inf + 1477 40.706 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 40.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 40.707 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 40.707 * * [simplify]: iters left: 6 (8 enodes) 40.711 * * [simplify]: iters left: 5 (30 enodes) 40.721 * * [simplify]: iters left: 4 (45 enodes) 40.735 * * [simplify]: iters left: 3 (55 enodes) 40.750 * * [simplify]: iters left: 2 (74 enodes) 40.773 * * [simplify]: iters left: 1 (81 enodes) 40.796 * * [simplify]: Extracting #0: cost 1 inf + 0 40.796 * * [simplify]: Extracting #1: cost 8 inf + 0 40.796 * * [simplify]: Extracting #2: cost 11 inf + 2 40.797 * * [simplify]: Extracting #3: cost 9 inf + 177 40.797 * * [simplify]: Extracting #4: cost 1 inf + 1387 40.798 * * [simplify]: Extracting #5: cost 0 inf + 1558 40.799 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.799 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 40.799 * * * * [progress]: [ 126 / 592 ] simplifiying candidate # 40.799 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.799 * * [simplify]: iters left: 6 (13 enodes) 40.810 * * [simplify]: iters left: 5 (49 enodes) 40.826 * * [simplify]: iters left: 4 (78 enodes) 40.854 * * [simplify]: iters left: 3 (141 enodes) 40.928 * * [simplify]: iters left: 2 (281 enodes) 41.043 * * [simplify]: iters left: 1 (413 enodes) 41.270 * * [simplify]: Extracting #0: cost 1 inf + 0 41.271 * * [simplify]: Extracting #1: cost 30 inf + 0 41.271 * * [simplify]: Extracting #2: cost 55 inf + 2 41.271 * * [simplify]: Extracting #3: cost 38 inf + 2977 41.274 * * [simplify]: Extracting #4: cost 3 inf + 10336 41.277 * * [simplify]: Extracting #5: cost 0 inf + 10953 41.280 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 41.280 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 41.280 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 41.280 * * [simplify]: iters left: 6 (10 enodes) 41.285 * * [simplify]: iters left: 5 (36 enodes) 41.296 * * [simplify]: iters left: 4 (51 enodes) 41.313 * * [simplify]: iters left: 3 (62 enodes) 41.335 * * [simplify]: iters left: 2 (102 enodes) 41.363 * * [simplify]: iters left: 1 (107 enodes) 41.384 * * [simplify]: Extracting #0: cost 1 inf + 0 41.384 * * [simplify]: Extracting #1: cost 8 inf + 0 41.384 * * [simplify]: Extracting #2: cost 14 inf + 1 41.384 * * [simplify]: Extracting #3: cost 11 inf + 255 41.385 * * [simplify]: Extracting #4: cost 1 inf + 1949 41.385 * * [simplify]: Extracting #5: cost 0 inf + 2200 41.386 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 41.386 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 41.386 * * * * [progress]: [ 127 / 592 ] simplifiying candidate # 41.386 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 41.386 * * [simplify]: iters left: 6 (12 enodes) 41.393 * * [simplify]: iters left: 5 (44 enodes) 41.408 * * [simplify]: iters left: 4 (63 enodes) 41.427 * * [simplify]: iters left: 3 (93 enodes) 41.468 * * [simplify]: iters left: 2 (150 enodes) 41.532 * * [simplify]: iters left: 1 (198 enodes) 41.583 * * [simplify]: Extracting #0: cost 1 inf + 0 41.583 * * [simplify]: Extracting #1: cost 16 inf + 0 41.583 * * [simplify]: Extracting #2: cost 27 inf + 2 41.583 * * [simplify]: Extracting #3: cost 22 inf + 608 41.584 * * [simplify]: Extracting #4: cost 4 inf + 3394 41.585 * * [simplify]: Extracting #5: cost 0 inf + 4112 41.588 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 41.588 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 41.588 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 41.588 * * [simplify]: iters left: 6 (10 enodes) 41.593 * * [simplify]: iters left: 5 (36 enodes) 41.599 * * [simplify]: iters left: 4 (51 enodes) 41.608 * * [simplify]: iters left: 3 (62 enodes) 41.625 * * [simplify]: iters left: 2 (102 enodes) 41.656 * * [simplify]: iters left: 1 (107 enodes) 41.677 * * [simplify]: Extracting #0: cost 1 inf + 0 41.678 * * [simplify]: Extracting #1: cost 8 inf + 0 41.678 * * [simplify]: Extracting #2: cost 14 inf + 1 41.678 * * [simplify]: Extracting #3: cost 11 inf + 175 41.678 * * [simplify]: Extracting #4: cost 1 inf + 1669 41.678 * * [simplify]: Extracting #5: cost 0 inf + 1880 41.679 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 41.679 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 41.679 * * * * [progress]: [ 128 / 592 ] simplifiying candidate # 41.679 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 41.679 * * [simplify]: iters left: 6 (11 enodes) 41.684 * * [simplify]: iters left: 5 (39 enodes) 41.692 * * [simplify]: iters left: 4 (48 enodes) 41.701 * * [simplify]: iters left: 3 (54 enodes) 41.716 * * [simplify]: iters left: 2 (59 enodes) 41.732 * * [simplify]: iters left: 1 (74 enodes) 41.741 * * [simplify]: Extracting #0: cost 1 inf + 0 41.741 * * [simplify]: Extracting #1: cost 4 inf + 0 41.741 * * [simplify]: Extracting #2: cost 8 inf + 1 41.741 * * [simplify]: Extracting #3: cost 10 inf + 2 41.741 * * [simplify]: Extracting #4: cost 12 inf + 2 41.742 * * [simplify]: Extracting #5: cost 11 inf + 3 41.742 * * [simplify]: Extracting #6: cost 9 inf + 225 41.742 * * [simplify]: Extracting #7: cost 1 inf + 1558 41.742 * * [simplify]: Extracting #8: cost 0 inf + 1770 41.742 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 41.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 41.743 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 41.743 * * [simplify]: iters left: 6 (9 enodes) 41.747 * * [simplify]: iters left: 5 (33 enodes) 41.752 * * [simplify]: iters left: 4 (48 enodes) 41.761 * * [simplify]: iters left: 3 (58 enodes) 41.777 * * [simplify]: iters left: 2 (77 enodes) 41.798 * * [simplify]: iters left: 1 (84 enodes) 41.812 * * [simplify]: Extracting #0: cost 1 inf + 0 41.812 * * [simplify]: Extracting #1: cost 8 inf + 0 41.812 * * [simplify]: Extracting #2: cost 11 inf + 2 41.812 * * [simplify]: Extracting #3: cost 10 inf + 135 41.812 * * [simplify]: Extracting #4: cost 2 inf + 1215 41.813 * * [simplify]: Extracting #5: cost 0 inf + 1558 41.813 * [simplify]: Simplified to (/ a (sqrt (acos a))) 41.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 41.813 * * * * [progress]: [ 129 / 592 ] simplifiying candidate # 41.813 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 41.813 * * [simplify]: iters left: 6 (12 enodes) 41.817 * * [simplify]: iters left: 5 (46 enodes) 41.826 * * [simplify]: iters left: 4 (71 enodes) 41.850 * * [simplify]: iters left: 3 (123 enodes) 41.888 * * [simplify]: iters left: 2 (240 enodes) 41.979 * * [simplify]: iters left: 1 (366 enodes) 42.306 * * [simplify]: Extracting #0: cost 1 inf + 0 42.306 * * [simplify]: Extracting #1: cost 29 inf + 0 42.306 * * [simplify]: Extracting #2: cost 49 inf + 2 42.306 * * [simplify]: Extracting #3: cost 41 inf + 1123 42.308 * * [simplify]: Extracting #4: cost 6 inf + 8489 42.311 * * [simplify]: Extracting #5: cost 0 inf + 9808 42.314 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 42.314 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 42.314 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 42.314 * * [simplify]: iters left: 6 (9 enodes) 42.317 * * [simplify]: iters left: 5 (33 enodes) 42.323 * * [simplify]: iters left: 4 (45 enodes) 42.332 * * [simplify]: iters left: 3 (54 enodes) 42.346 * * [simplify]: iters left: 2 (100 enodes) 42.363 * * [simplify]: iters left: 1 (111 enodes) 42.379 * * [simplify]: Extracting #0: cost 1 inf + 0 42.379 * * [simplify]: Extracting #1: cost 8 inf + 0 42.379 * * [simplify]: Extracting #2: cost 14 inf + 1 42.379 * * [simplify]: Extracting #3: cost 10 inf + 377 42.379 * * [simplify]: Extracting #4: cost 2 inf + 1777 42.380 * * [simplify]: Extracting #5: cost 0 inf + 2200 42.380 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 42.380 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 42.380 * * * * [progress]: [ 130 / 592 ] simplifiying candidate # 42.380 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 42.380 * * [simplify]: iters left: 6 (11 enodes) 42.384 * * [simplify]: iters left: 5 (41 enodes) 42.396 * * [simplify]: iters left: 4 (58 enodes) 42.414 * * [simplify]: iters left: 3 (88 enodes) 42.436 * * [simplify]: iters left: 2 (142 enodes) 42.478 * * [simplify]: iters left: 1 (187 enodes) 42.535 * * [simplify]: Extracting #0: cost 1 inf + 0 42.535 * * [simplify]: Extracting #1: cost 15 inf + 0 42.535 * * [simplify]: Extracting #2: cost 26 inf + 2 42.535 * * [simplify]: Extracting #3: cost 20 inf + 641 42.536 * * [simplify]: Extracting #4: cost 2 inf + 3555 42.537 * * [simplify]: Extracting #5: cost 0 inf + 3899 42.538 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 42.538 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 42.539 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 42.539 * * [simplify]: iters left: 6 (9 enodes) 42.541 * * [simplify]: iters left: 5 (33 enodes) 42.550 * * [simplify]: iters left: 4 (45 enodes) 42.564 * * [simplify]: iters left: 3 (54 enodes) 42.577 * * [simplify]: iters left: 2 (100 enodes) 42.597 * * [simplify]: iters left: 1 (111 enodes) 42.624 * * [simplify]: Extracting #0: cost 1 inf + 0 42.624 * * [simplify]: Extracting #1: cost 8 inf + 0 42.624 * * [simplify]: Extracting #2: cost 14 inf + 1 42.624 * * [simplify]: Extracting #3: cost 10 inf + 257 42.625 * * [simplify]: Extracting #4: cost 2 inf + 1497 42.626 * * [simplify]: Extracting #5: cost 0 inf + 1880 42.626 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 42.627 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 42.627 * * * * [progress]: [ 131 / 592 ] simplifiying candidate # 42.627 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 42.627 * * [simplify]: iters left: 6 (10 enodes) 42.633 * * [simplify]: iters left: 5 (34 enodes) 42.646 * * [simplify]: iters left: 4 (44 enodes) 42.657 * * [simplify]: iters left: 3 (51 enodes) 42.672 * * [simplify]: iters left: 2 (56 enodes) 42.689 * * [simplify]: iters left: 1 (73 enodes) 42.710 * * [simplify]: Extracting #0: cost 1 inf + 0 42.710 * * [simplify]: Extracting #1: cost 7 inf + 0 42.710 * * [simplify]: Extracting #2: cost 9 inf + 2 42.710 * * [simplify]: Extracting #3: cost 11 inf + 2 42.710 * * [simplify]: Extracting #4: cost 10 inf + 3 42.710 * * [simplify]: Extracting #5: cost 4 inf + 791 42.711 * * [simplify]: Extracting #6: cost 0 inf + 1477 42.712 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 42.712 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.712 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.712 * * [simplify]: iters left: 6 (8 enodes) 42.717 * * [simplify]: iters left: 5 (30 enodes) 42.727 * * [simplify]: iters left: 4 (42 enodes) 42.743 * * [simplify]: iters left: 3 (50 enodes) 42.759 * * [simplify]: iters left: 2 (74 enodes) 42.782 * * [simplify]: iters left: 1 (81 enodes) 42.806 * * [simplify]: Extracting #0: cost 1 inf + 0 42.806 * * [simplify]: Extracting #1: cost 8 inf + 0 42.806 * * [simplify]: Extracting #2: cost 11 inf + 2 42.806 * * [simplify]: Extracting #3: cost 9 inf + 177 42.806 * * [simplify]: Extracting #4: cost 0 inf + 1558 42.807 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 42.807 * * * * [progress]: [ 132 / 592 ] simplifiying candidate # 42.808 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.808 * * [simplify]: iters left: 6 (9 enodes) 42.813 * * [simplify]: iters left: 5 (31 enodes) 42.824 * * [simplify]: iters left: 4 (41 enodes) 42.836 * * [simplify]: iters left: 3 (48 enodes) 42.850 * * [simplify]: iters left: 2 (53 enodes) 42.866 * * [simplify]: iters left: 1 (70 enodes) 42.890 * * [simplify]: Extracting #0: cost 1 inf + 0 42.890 * * [simplify]: Extracting #1: cost 7 inf + 0 42.890 * * [simplify]: Extracting #2: cost 9 inf + 2 42.890 * * [simplify]: Extracting #3: cost 11 inf + 2 42.890 * * [simplify]: Extracting #4: cost 10 inf + 3 42.890 * * [simplify]: Extracting #5: cost 7 inf + 316 42.891 * * [simplify]: Extracting #6: cost 0 inf + 1477 42.891 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 42.891 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.892 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.892 * * [simplify]: iters left: 6 (8 enodes) 42.897 * * [simplify]: iters left: 5 (30 enodes) 42.907 * * [simplify]: iters left: 4 (42 enodes) 42.920 * * [simplify]: iters left: 3 (50 enodes) 42.935 * * [simplify]: iters left: 2 (74 enodes) 42.949 * * [simplify]: iters left: 1 (81 enodes) 42.961 * * [simplify]: Extracting #0: cost 1 inf + 0 42.961 * * [simplify]: Extracting #1: cost 8 inf + 0 42.961 * * [simplify]: Extracting #2: cost 11 inf + 2 42.961 * * [simplify]: Extracting #3: cost 9 inf + 177 42.961 * * [simplify]: Extracting #4: cost 0 inf + 1558 42.962 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 42.962 * * * * [progress]: [ 133 / 592 ] simplifiying candidate # 42.962 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.962 * * [simplify]: iters left: 6 (9 enodes) 42.965 * * [simplify]: iters left: 5 (31 enodes) 42.971 * * [simplify]: iters left: 4 (41 enodes) 42.978 * * [simplify]: iters left: 3 (48 enodes) 42.986 * * [simplify]: iters left: 2 (53 enodes) 42.995 * * [simplify]: iters left: 1 (70 enodes) 43.006 * * [simplify]: Extracting #0: cost 1 inf + 0 43.006 * * [simplify]: Extracting #1: cost 7 inf + 0 43.006 * * [simplify]: Extracting #2: cost 9 inf + 2 43.006 * * [simplify]: Extracting #3: cost 11 inf + 2 43.006 * * [simplify]: Extracting #4: cost 10 inf + 3 43.006 * * [simplify]: Extracting #5: cost 7 inf + 316 43.006 * * [simplify]: Extracting #6: cost 0 inf + 1477 43.007 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 43.007 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 43.007 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 43.007 * * [simplify]: iters left: 6 (8 enodes) 43.010 * * [simplify]: iters left: 5 (30 enodes) 43.015 * * [simplify]: iters left: 4 (42 enodes) 43.022 * * [simplify]: iters left: 3 (50 enodes) 43.031 * * [simplify]: iters left: 2 (74 enodes) 43.043 * * [simplify]: iters left: 1 (81 enodes) 43.056 * * [simplify]: Extracting #0: cost 1 inf + 0 43.057 * * [simplify]: Extracting #1: cost 8 inf + 0 43.057 * * [simplify]: Extracting #2: cost 11 inf + 2 43.057 * * [simplify]: Extracting #3: cost 9 inf + 177 43.057 * * [simplify]: Extracting #4: cost 0 inf + 1558 43.057 * [simplify]: Simplified to (/ a (sqrt (acos a))) 43.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 43.057 * * * * [progress]: [ 134 / 592 ] simplifiying candidate # 43.058 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 43.058 * * [simplify]: iters left: 6 (10 enodes) 43.061 * * [simplify]: iters left: 5 (39 enodes) 43.071 * * [simplify]: iters left: 4 (53 enodes) 43.081 * * [simplify]: iters left: 3 (65 enodes) 43.098 * * [simplify]: iters left: 2 (75 enodes) 43.113 * * [simplify]: iters left: 1 (84 enodes) 43.125 * * [simplify]: Extracting #0: cost 1 inf + 0 43.125 * * [simplify]: Extracting #1: cost 14 inf + 0 43.125 * * [simplify]: Extracting #2: cost 22 inf + 2 43.125 * * [simplify]: Extracting #3: cost 24 inf + 2 43.126 * * [simplify]: Extracting #4: cost 23 inf + 3 43.126 * * [simplify]: Extracting #5: cost 8 inf + 2237 43.127 * * [simplify]: Extracting #6: cost 0 inf + 3698 43.127 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 43.127 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 43.127 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 43.128 * * [simplify]: iters left: 5 (8 enodes) 43.130 * * [simplify]: iters left: 4 (28 enodes) 43.134 * * [simplify]: iters left: 3 (36 enodes) 43.140 * * [simplify]: iters left: 2 (38 enodes) 43.151 * * [simplify]: Extracting #0: cost 1 inf + 0 43.151 * * [simplify]: Extracting #1: cost 8 inf + 0 43.151 * * [simplify]: Extracting #2: cost 14 inf + 1 43.151 * * [simplify]: Extracting #3: cost 12 inf + 135 43.152 * * [simplify]: Extracting #4: cost 1 inf + 2026 43.152 * * [simplify]: Extracting #5: cost 0 inf + 2188 43.153 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 43.153 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 43.153 * * * * [progress]: [ 135 / 592 ] simplifiying candidate # 43.153 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 43.153 * * [simplify]: iters left: 6 (9 enodes) 43.159 * * [simplify]: iters left: 5 (34 enodes) 43.172 * * [simplify]: iters left: 4 (44 enodes) 43.187 * * [simplify]: iters left: 3 (51 enodes) 43.200 * * [simplify]: iters left: 2 (52 enodes) 43.212 * * [simplify]: iters left: 1 (53 enodes) 43.226 * * [simplify]: Extracting #0: cost 1 inf + 0 43.226 * * [simplify]: Extracting #1: cost 8 inf + 0 43.227 * * [simplify]: Extracting #2: cost 11 inf + 2 43.227 * * [simplify]: Extracting #3: cost 13 inf + 2 43.227 * * [simplify]: Extracting #4: cost 12 inf + 3 43.227 * * [simplify]: Extracting #5: cost 8 inf + 291 43.227 * * [simplify]: Extracting #6: cost 1 inf + 1107 43.228 * * [simplify]: Extracting #7: cost 0 inf + 1229 43.229 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 43.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 43.229 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 43.229 * * [simplify]: iters left: 5 (8 enodes) 43.234 * * [simplify]: iters left: 4 (28 enodes) 43.239 * * [simplify]: iters left: 3 (36 enodes) 43.245 * * [simplify]: iters left: 2 (38 enodes) 43.250 * * [simplify]: Extracting #0: cost 1 inf + 0 43.250 * * [simplify]: Extracting #1: cost 8 inf + 0 43.250 * * [simplify]: Extracting #2: cost 14 inf + 1 43.250 * * [simplify]: Extracting #3: cost 12 inf + 135 43.251 * * [simplify]: Extracting #4: cost 1 inf + 1746 43.251 * * [simplify]: Extracting #5: cost 0 inf + 1868 43.252 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 43.252 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 43.252 * * * * [progress]: [ 136 / 592 ] simplifiying candidate # 43.252 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 43.252 * * [simplify]: iters left: 6 (10 enodes) 43.256 * * [simplify]: iters left: 5 (45 enodes) 43.268 * * [simplify]: iters left: 4 (84 enodes) 43.302 * * [simplify]: iters left: 3 (170 enodes) 43.369 * * [simplify]: iters left: 2 (246 enodes) 43.447 * * [simplify]: iters left: 1 (325 enodes) 43.566 * * [simplify]: Extracting #0: cost 1 inf + 0 43.567 * * [simplify]: Extracting #1: cost 21 inf + 0 43.567 * * [simplify]: Extracting #2: cost 31 inf + 2 43.567 * * [simplify]: Extracting #3: cost 30 inf + 3 43.568 * * [simplify]: Extracting #4: cost 15 inf + 1907 43.570 * * [simplify]: Extracting #5: cost 0 inf + 4339 43.571 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 43.571 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 43.572 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 43.572 * * [simplify]: iters left: 5 (8 enodes) 43.577 * * [simplify]: iters left: 4 (30 enodes) 43.584 * * [simplify]: iters left: 3 (45 enodes) 43.592 * * [simplify]: iters left: 2 (56 enodes) 43.604 * * [simplify]: iters left: 1 (95 enodes) 43.630 * * [simplify]: Extracting #0: cost 1 inf + 0 43.630 * * [simplify]: Extracting #1: cost 8 inf + 0 43.630 * * [simplify]: Extracting #2: cost 13 inf + 1 43.631 * * [simplify]: Extracting #3: cost 7 inf + 677 43.631 * * [simplify]: Extracting #4: cost 1 inf + 1487 43.632 * * [simplify]: Extracting #5: cost 0 inf + 1698 43.633 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.633 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 43.633 * * * * [progress]: [ 137 / 592 ] simplifiying candidate # 43.633 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 43.634 * * [simplify]: iters left: 6 (9 enodes) 43.640 * * [simplify]: iters left: 5 (38 enodes) 43.657 * * [simplify]: iters left: 4 (53 enodes) 43.673 * * [simplify]: iters left: 3 (65 enodes) 43.689 * * [simplify]: iters left: 2 (69 enodes) 43.706 * * [simplify]: iters left: 1 (71 enodes) 43.721 * * [simplify]: Extracting #0: cost 1 inf + 0 43.721 * * [simplify]: Extracting #1: cost 7 inf + 0 43.721 * * [simplify]: Extracting #2: cost 9 inf + 2 43.721 * * [simplify]: Extracting #3: cost 8 inf + 3 43.721 * * [simplify]: Extracting #4: cost 3 inf + 330 43.722 * * [simplify]: Extracting #5: cost 0 inf + 575 43.722 * [simplify]: Simplified to (- (sqrt a)) 43.722 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 43.722 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 43.723 * * [simplify]: iters left: 5 (8 enodes) 43.728 * * [simplify]: iters left: 4 (30 enodes) 43.738 * * [simplify]: iters left: 3 (45 enodes) 43.755 * * [simplify]: iters left: 2 (56 enodes) 43.771 * * [simplify]: iters left: 1 (95 enodes) 43.786 * * [simplify]: Extracting #0: cost 1 inf + 0 43.787 * * [simplify]: Extracting #1: cost 8 inf + 0 43.787 * * [simplify]: Extracting #2: cost 13 inf + 1 43.787 * * [simplify]: Extracting #3: cost 7 inf + 517 43.787 * * [simplify]: Extracting #4: cost 1 inf + 1207 43.787 * * [simplify]: Extracting #5: cost 0 inf + 1378 43.788 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 43.788 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 43.788 * * * * [progress]: [ 138 / 592 ] simplifiying candidate # 43.788 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 43.788 * * [simplify]: iters left: 6 (7 enodes) 43.793 * * [simplify]: iters left: 5 (30 enodes) 43.800 * * [simplify]: iters left: 4 (32 enodes) 43.806 * * [simplify]: Extracting #0: cost 1 inf + 0 43.806 * * [simplify]: Extracting #1: cost 0 inf + 1 43.806 * [simplify]: Simplified to -1 43.806 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 43.806 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 43.806 * * [simplify]: iters left: 5 (7 enodes) 43.811 * * [simplify]: iters left: 4 (27 enodes) 43.820 * * [simplify]: iters left: 3 (42 enodes) 43.834 * * [simplify]: iters left: 2 (52 enodes) 43.848 * * [simplify]: iters left: 1 (71 enodes) 43.873 * * [simplify]: Extracting #0: cost 1 inf + 0 43.873 * * [simplify]: Extracting #1: cost 9 inf + 0 43.873 * * [simplify]: Extracting #2: cost 8 inf + 486 43.873 * * [simplify]: Extracting #3: cost 3 inf + 1054 43.874 * * [simplify]: Extracting #4: cost 0 inf + 1310 43.874 * [simplify]: Simplified to (/ a (acos a)) 43.875 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 43.875 * * * * [progress]: [ 139 / 592 ] simplifiying candidate # 43.875 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.875 * * [simplify]: iters left: 6 (11 enodes) 43.883 * * [simplify]: iters left: 5 (44 enodes) 43.901 * * [simplify]: iters left: 4 (70 enodes) 43.933 * * [simplify]: iters left: 3 (118 enodes) 43.963 * * [simplify]: iters left: 2 (153 enodes) 44.007 * * [simplify]: iters left: 1 (200 enodes) 44.066 * * [simplify]: Extracting #0: cost 1 inf + 0 44.066 * * [simplify]: Extracting #1: cost 13 inf + 0 44.066 * * [simplify]: Extracting #2: cost 19 inf + 2 44.067 * * [simplify]: Extracting #3: cost 15 inf + 367 44.067 * * [simplify]: Extracting #4: cost 5 inf + 1701 44.068 * * [simplify]: Extracting #5: cost 0 inf + 2431 44.070 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 44.070 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 44.070 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 44.070 * * [simplify]: iters left: 5 (9 enodes) 44.076 * * [simplify]: iters left: 4 (33 enodes) 44.085 * * [simplify]: iters left: 3 (48 enodes) 44.093 * * [simplify]: iters left: 2 (59 enodes) 44.103 * * [simplify]: iters left: 1 (98 enodes) 44.127 * * [simplify]: Extracting #0: cost 1 inf + 0 44.127 * * [simplify]: Extracting #1: cost 8 inf + 0 44.127 * * [simplify]: Extracting #2: cost 13 inf + 1 44.127 * * [simplify]: Extracting #3: cost 7 inf + 588 44.127 * * [simplify]: Extracting #4: cost 0 inf + 1698 44.128 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 44.128 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 44.128 * * * * [progress]: [ 140 / 592 ] simplifiying candidate # 44.128 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 44.128 * * [simplify]: iters left: 6 (10 enodes) 44.132 * * [simplify]: iters left: 5 (39 enodes) 44.141 * * [simplify]: iters left: 4 (53 enodes) 44.150 * * [simplify]: iters left: 3 (64 enodes) 44.162 * * [simplify]: iters left: 2 (65 enodes) 44.172 * * [simplify]: iters left: 1 (69 enodes) 44.181 * * [simplify]: Extracting #0: cost 1 inf + 0 44.181 * * [simplify]: Extracting #1: cost 7 inf + 0 44.182 * * [simplify]: Extracting #2: cost 9 inf + 2 44.182 * * [simplify]: Extracting #3: cost 8 inf + 3 44.182 * * [simplify]: Extracting #4: cost 4 inf + 248 44.182 * * [simplify]: Extracting #5: cost 0 inf + 575 44.182 * [simplify]: Simplified to (- (sqrt a)) 44.182 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 44.182 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 44.182 * * [simplify]: iters left: 5 (9 enodes) 44.185 * * [simplify]: iters left: 4 (33 enodes) 44.191 * * [simplify]: iters left: 3 (48 enodes) 44.201 * * [simplify]: iters left: 2 (59 enodes) 44.217 * * [simplify]: iters left: 1 (98 enodes) 44.232 * * [simplify]: Extracting #0: cost 1 inf + 0 44.232 * * [simplify]: Extracting #1: cost 8 inf + 0 44.232 * * [simplify]: Extracting #2: cost 13 inf + 1 44.233 * * [simplify]: Extracting #3: cost 7 inf + 428 44.233 * * [simplify]: Extracting #4: cost 0 inf + 1378 44.233 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 44.233 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 44.233 * * * * [progress]: [ 141 / 592 ] simplifiying candidate # 44.234 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 44.234 * * [simplify]: iters left: 6 (8 enodes) 44.239 * * [simplify]: iters left: 5 (31 enodes) 44.247 * * [simplify]: iters left: 4 (36 enodes) 44.250 * * [simplify]: Extracting #0: cost 1 inf + 0 44.250 * * [simplify]: Extracting #1: cost 0 inf + 1 44.250 * [simplify]: Simplified to -1 44.251 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 44.251 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 44.251 * * [simplify]: iters left: 5 (8 enodes) 44.254 * * [simplify]: iters left: 4 (30 enodes) 44.259 * * [simplify]: iters left: 3 (45 enodes) 44.271 * * [simplify]: iters left: 2 (55 enodes) 44.286 * * [simplify]: iters left: 1 (74 enodes) 44.309 * * [simplify]: Extracting #0: cost 1 inf + 0 44.309 * * [simplify]: Extracting #1: cost 9 inf + 0 44.309 * * [simplify]: Extracting #2: cost 8 inf + 486 44.310 * * [simplify]: Extracting #3: cost 0 inf + 1310 44.310 * [simplify]: Simplified to (/ a (acos a)) 44.310 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.310 * * * * [progress]: [ 142 / 592 ] simplifiying candidate # 44.311 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 44.311 * * [simplify]: iters left: 6 (10 enodes) 44.318 * * [simplify]: iters left: 5 (41 enodes) 44.336 * * [simplify]: iters left: 4 (62 enodes) 44.363 * * [simplify]: iters left: 3 (101 enodes) 44.387 * * [simplify]: iters left: 2 (129 enodes) 44.426 * * [simplify]: iters left: 1 (175 enodes) 44.484 * * [simplify]: Extracting #0: cost 1 inf + 0 44.485 * * [simplify]: Extracting #1: cost 15 inf + 0 44.485 * * [simplify]: Extracting #2: cost 21 inf + 2 44.485 * * [simplify]: Extracting #3: cost 20 inf + 3 44.486 * * [simplify]: Extracting #4: cost 13 inf + 933 44.487 * * [simplify]: Extracting #5: cost 0 inf + 2875 44.489 * * [simplify]: Extracting #6: cost 0 inf + 2835 44.490 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 44.490 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 44.490 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 44.491 * * [simplify]: iters left: 5 (8 enodes) 44.496 * * [simplify]: iters left: 4 (30 enodes) 44.508 * * [simplify]: iters left: 3 (42 enodes) 44.515 * * [simplify]: iters left: 2 (51 enodes) 44.526 * * [simplify]: iters left: 1 (99 enodes) 44.541 * * [simplify]: Extracting #0: cost 1 inf + 0 44.542 * * [simplify]: Extracting #1: cost 8 inf + 0 44.542 * * [simplify]: Extracting #2: cost 13 inf + 1 44.542 * * [simplify]: Extracting #3: cost 7 inf + 677 44.542 * * [simplify]: Extracting #4: cost 0 inf + 1698 44.542 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 44.542 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 44.543 * * * * [progress]: [ 143 / 592 ] simplifiying candidate # 44.543 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 44.543 * * [simplify]: iters left: 6 (9 enodes) 44.546 * * [simplify]: iters left: 5 (36 enodes) 44.554 * * [simplify]: iters left: 4 (49 enodes) 44.562 * * [simplify]: iters left: 3 (60 enodes) 44.576 * * [simplify]: iters left: 2 (65 enodes) 44.593 * * [simplify]: iters left: 1 (70 enodes) 44.611 * * [simplify]: Extracting #0: cost 1 inf + 0 44.611 * * [simplify]: Extracting #1: cost 7 inf + 0 44.612 * * [simplify]: Extracting #2: cost 9 inf + 2 44.612 * * [simplify]: Extracting #3: cost 1 inf + 493 44.612 * * [simplify]: Extracting #4: cost 0 inf + 575 44.613 * [simplify]: Simplified to (- (sqrt a)) 44.613 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 44.613 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 44.613 * * [simplify]: iters left: 5 (8 enodes) 44.618 * * [simplify]: iters left: 4 (30 enodes) 44.628 * * [simplify]: iters left: 3 (42 enodes) 44.641 * * [simplify]: iters left: 2 (51 enodes) 44.662 * * [simplify]: iters left: 1 (99 enodes) 44.693 * * [simplify]: Extracting #0: cost 1 inf + 0 44.693 * * [simplify]: Extracting #1: cost 8 inf + 0 44.693 * * [simplify]: Extracting #2: cost 13 inf + 1 44.693 * * [simplify]: Extracting #3: cost 7 inf + 517 44.694 * * [simplify]: Extracting #4: cost 0 inf + 1378 44.694 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 44.694 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 44.694 * * * * [progress]: [ 144 / 592 ] simplifiying candidate # 44.695 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 44.695 * * [simplify]: iters left: 6 (7 enodes) 44.702 * * [simplify]: iters left: 5 (26 enodes) 44.711 * * [simplify]: iters left: 4 (28 enodes) 44.716 * * [simplify]: Extracting #0: cost 1 inf + 0 44.716 * * [simplify]: Extracting #1: cost 0 inf + 1 44.716 * [simplify]: Simplified to -1 44.716 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.716 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.716 * * [simplify]: iters left: 5 (7 enodes) 44.719 * * [simplify]: iters left: 4 (27 enodes) 44.724 * * [simplify]: iters left: 3 (39 enodes) 44.730 * * [simplify]: iters left: 2 (47 enodes) 44.740 * * [simplify]: iters left: 1 (71 enodes) 44.755 * * [simplify]: Extracting #0: cost 1 inf + 0 44.755 * * [simplify]: Extracting #1: cost 9 inf + 0 44.755 * * [simplify]: Extracting #2: cost 8 inf + 486 44.755 * * [simplify]: Extracting #3: cost 3 inf + 1054 44.756 * * [simplify]: Extracting #4: cost 0 inf + 1310 44.756 * [simplify]: Simplified to (/ a (acos a)) 44.756 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.756 * * * * [progress]: [ 145 / 592 ] simplifiying candidate # 44.757 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.757 * * [simplify]: iters left: 6 (6 enodes) 44.761 * * [simplify]: iters left: 5 (23 enodes) 44.768 * * [simplify]: iters left: 4 (28 enodes) 44.771 * * [simplify]: Extracting #0: cost 1 inf + 0 44.771 * * [simplify]: Extracting #1: cost 0 inf + 1 44.771 * [simplify]: Simplified to -1 44.771 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.771 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.771 * * [simplify]: iters left: 5 (7 enodes) 44.774 * * [simplify]: iters left: 4 (27 enodes) 44.779 * * [simplify]: iters left: 3 (39 enodes) 44.786 * * [simplify]: iters left: 2 (47 enodes) 44.796 * * [simplify]: iters left: 1 (71 enodes) 44.818 * * [simplify]: Extracting #0: cost 1 inf + 0 44.818 * * [simplify]: Extracting #1: cost 9 inf + 0 44.818 * * [simplify]: Extracting #2: cost 8 inf + 486 44.819 * * [simplify]: Extracting #3: cost 3 inf + 1054 44.819 * * [simplify]: Extracting #4: cost 0 inf + 1310 44.820 * [simplify]: Simplified to (/ a (acos a)) 44.820 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.820 * * * * [progress]: [ 146 / 592 ] simplifiying candidate # 44.821 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.821 * * [simplify]: iters left: 6 (6 enodes) 44.826 * * [simplify]: iters left: 5 (23 enodes) 44.836 * * [simplify]: iters left: 4 (28 enodes) 44.841 * * [simplify]: Extracting #0: cost 1 inf + 0 44.841 * * [simplify]: Extracting #1: cost 0 inf + 1 44.841 * [simplify]: Simplified to -1 44.841 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.842 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.842 * * [simplify]: iters left: 5 (7 enodes) 44.849 * * [simplify]: iters left: 4 (27 enodes) 44.858 * * [simplify]: iters left: 3 (39 enodes) 44.870 * * [simplify]: iters left: 2 (47 enodes) 44.885 * * [simplify]: iters left: 1 (71 enodes) 44.905 * * [simplify]: Extracting #0: cost 1 inf + 0 44.906 * * [simplify]: Extracting #1: cost 9 inf + 0 44.906 * * [simplify]: Extracting #2: cost 8 inf + 486 44.906 * * [simplify]: Extracting #3: cost 3 inf + 1054 44.907 * * [simplify]: Extracting #4: cost 0 inf + 1310 44.907 * [simplify]: Simplified to (/ a (acos a)) 44.907 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.907 * * * * [progress]: [ 147 / 592 ] simplifiying candidate # 44.908 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 44.908 * * [simplify]: iters left: 6 (12 enodes) 44.915 * * [simplify]: iters left: 5 (48 enodes) 44.931 * * [simplify]: iters left: 4 (88 enodes) 44.956 * * [simplify]: iters left: 3 (198 enodes) 45.041 * * [simplify]: iters left: 2 (345 enodes) 45.150 * * [simplify]: iters left: 1 (435 enodes) 45.289 * * [simplify]: Extracting #0: cost 1 inf + 0 45.290 * * [simplify]: Extracting #1: cost 18 inf + 0 45.290 * * [simplify]: Extracting #2: cost 34 inf + 1 45.290 * * [simplify]: Extracting #3: cost 37 inf + 1 45.291 * * [simplify]: Extracting #4: cost 29 inf + 852 45.293 * * [simplify]: Extracting #5: cost 5 inf + 7668 45.297 * * [simplify]: Extracting #6: cost 0 inf + 9408 45.302 * * [simplify]: Extracting #7: cost 0 inf + 9368 45.307 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 45.307 * [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))))) 45.307 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 45.307 * * [simplify]: iters left: 6 (10 enodes) 45.313 * * [simplify]: iters left: 5 (34 enodes) 45.320 * * [simplify]: iters left: 4 (44 enodes) 45.327 * * [simplify]: iters left: 3 (52 enodes) 45.335 * * [simplify]: iters left: 2 (55 enodes) 45.343 * * [simplify]: Extracting #0: cost 1 inf + 0 45.343 * * [simplify]: Extracting #1: cost 8 inf + 0 45.343 * * [simplify]: Extracting #2: cost 16 inf + 1 45.343 * * [simplify]: Extracting #3: cost 22 inf + 1 45.343 * * [simplify]: Extracting #4: cost 20 inf + 135 45.343 * * [simplify]: Extracting #5: cost 13 inf + 1065 45.344 * * [simplify]: Extracting #6: cost 3 inf + 3714 45.344 * * [simplify]: Extracting #7: cost 0 inf + 4660 45.345 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 45.345 * [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)))))) 45.345 * * * * [progress]: [ 148 / 592 ] simplifiying candidate # 45.345 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 45.345 * * [simplify]: iters left: 6 (11 enodes) 45.348 * * [simplify]: iters left: 5 (43 enodes) 45.360 * * [simplify]: iters left: 4 (72 enodes) 45.389 * * [simplify]: iters left: 3 (139 enodes) 45.425 * * [simplify]: iters left: 2 (188 enodes) 45.464 * * [simplify]: iters left: 1 (207 enodes) 45.497 * * [simplify]: Extracting #0: cost 1 inf + 0 45.497 * * [simplify]: Extracting #1: cost 12 inf + 0 45.497 * * [simplify]: Extracting #2: cost 22 inf + 1 45.498 * * [simplify]: Extracting #3: cost 25 inf + 1 45.498 * * [simplify]: Extracting #4: cost 18 inf + 552 45.498 * * [simplify]: Extracting #5: cost 2 inf + 4560 45.499 * * [simplify]: Extracting #6: cost 0 inf + 5024 45.500 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 45.500 * [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))))) 45.501 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 45.501 * * [simplify]: iters left: 6 (10 enodes) 45.504 * * [simplify]: iters left: 5 (34 enodes) 45.511 * * [simplify]: iters left: 4 (44 enodes) 45.525 * * [simplify]: iters left: 3 (52 enodes) 45.540 * * [simplify]: iters left: 2 (55 enodes) 45.555 * * [simplify]: Extracting #0: cost 1 inf + 0 45.555 * * [simplify]: Extracting #1: cost 8 inf + 0 45.555 * * [simplify]: Extracting #2: cost 16 inf + 1 45.555 * * [simplify]: Extracting #3: cost 22 inf + 1 45.555 * * [simplify]: Extracting #4: cost 20 inf + 135 45.555 * * [simplify]: Extracting #5: cost 13 inf + 985 45.556 * * [simplify]: Extracting #6: cost 3 inf + 3354 45.557 * * [simplify]: Extracting #7: cost 0 inf + 4180 45.558 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 45.558 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 45.559 * * * * [progress]: [ 149 / 592 ] simplifiying candidate # 45.559 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.559 * * [simplify]: iters left: 6 (12 enodes) 45.565 * * [simplify]: iters left: 5 (54 enodes) 45.578 * * [simplify]: iters left: 4 (123 enodes) 45.614 * * [simplify]: iters left: 3 (323 enodes) 45.821 * * [simplify]: Extracting #0: cost 1 inf + 0 45.822 * * [simplify]: Extracting #1: cost 38 inf + 0 45.822 * * [simplify]: Extracting #2: cost 98 inf + 1 45.823 * * [simplify]: Extracting #3: cost 98 inf + 1988 45.825 * * [simplify]: Extracting #4: cost 53 inf + 13702 45.834 * * [simplify]: Extracting #5: cost 0 inf + 30060 45.848 * * [simplify]: Extracting #6: cost 0 inf + 30019 45.853 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 45.853 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 45.854 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.854 * * [simplify]: iters left: 6 (10 enodes) 45.857 * * [simplify]: iters left: 5 (36 enodes) 45.863 * * [simplify]: iters left: 4 (53 enodes) 45.872 * * [simplify]: iters left: 3 (73 enodes) 45.898 * * [simplify]: iters left: 2 (134 enodes) 45.946 * * [simplify]: iters left: 1 (181 enodes) 46.024 * * [simplify]: Extracting #0: cost 1 inf + 0 46.024 * * [simplify]: Extracting #1: cost 17 inf + 0 46.025 * * [simplify]: Extracting #2: cost 29 inf + 2 46.025 * * [simplify]: Extracting #3: cost 16 inf + 2331 46.026 * * [simplify]: Extracting #4: cost 1 inf + 5594 46.027 * * [simplify]: Extracting #5: cost 0 inf + 5846 46.029 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 46.029 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 46.029 * * * * [progress]: [ 150 / 592 ] simplifiying candidate # 46.029 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 46.029 * * [simplify]: iters left: 6 (11 enodes) 46.033 * * [simplify]: iters left: 5 (47 enodes) 46.042 * * [simplify]: iters left: 4 (88 enodes) 46.071 * * [simplify]: iters left: 3 (161 enodes) 46.156 * * [simplify]: iters left: 2 (261 enodes) 46.280 * * [simplify]: iters left: 1 (357 enodes) 46.414 * * [simplify]: Extracting #0: cost 1 inf + 0 46.414 * * [simplify]: Extracting #1: cost 12 inf + 0 46.414 * * [simplify]: Extracting #2: cost 22 inf + 1 46.415 * * [simplify]: Extracting #3: cost 22 inf + 2 46.415 * * [simplify]: Extracting #4: cost 17 inf + 428 46.416 * * [simplify]: Extracting #5: cost 8 inf + 2159 46.417 * * [simplify]: Extracting #6: cost 1 inf + 4038 46.419 * * [simplify]: Extracting #7: cost 0 inf + 4290 46.421 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 46.421 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 46.422 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 46.422 * * [simplify]: iters left: 6 (10 enodes) 46.428 * * [simplify]: iters left: 5 (36 enodes) 46.439 * * [simplify]: iters left: 4 (53 enodes) 46.457 * * [simplify]: iters left: 3 (73 enodes) 46.484 * * [simplify]: iters left: 2 (134 enodes) 46.536 * * [simplify]: iters left: 1 (181 enodes) 46.579 * * [simplify]: Extracting #0: cost 1 inf + 0 46.580 * * [simplify]: Extracting #1: cost 17 inf + 0 46.580 * * [simplify]: Extracting #2: cost 29 inf + 2 46.580 * * [simplify]: Extracting #3: cost 16 inf + 1971 46.581 * * [simplify]: Extracting #4: cost 1 inf + 4914 46.582 * * [simplify]: Extracting #5: cost 0 inf + 5166 46.584 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 46.584 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 46.584 * * * * [progress]: [ 151 / 592 ] simplifiying candidate # 46.584 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.584 * * [simplify]: iters left: 6 (10 enodes) 46.588 * * [simplify]: iters left: 5 (42 enodes) 46.598 * * [simplify]: iters left: 4 (84 enodes) 46.624 * * [simplify]: iters left: 3 (133 enodes) 46.670 * * [simplify]: iters left: 2 (147 enodes) 46.704 * * [simplify]: Extracting #0: cost 1 inf + 0 46.704 * * [simplify]: Extracting #1: cost 6 inf + 0 46.704 * * [simplify]: Extracting #2: cost 9 inf + 1 46.704 * * [simplify]: Extracting #3: cost 11 inf + 1 46.704 * * [simplify]: Extracting #4: cost 10 inf + 2 46.704 * * [simplify]: Extracting #5: cost 4 inf + 949 46.705 * * [simplify]: Extracting #6: cost 1 inf + 1624 46.706 * * [simplify]: Extracting #7: cost 0 inf + 1876 46.706 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 46.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 46.707 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 46.707 * * [simplify]: iters left: 6 (9 enodes) 46.712 * * [simplify]: iters left: 5 (33 enodes) 46.722 * * [simplify]: iters left: 4 (50 enodes) 46.734 * * [simplify]: iters left: 3 (69 enodes) 46.745 * * [simplify]: iters left: 2 (104 enodes) 46.763 * * [simplify]: iters left: 1 (140 enodes) 46.795 * * [simplify]: Extracting #0: cost 1 inf + 0 46.795 * * [simplify]: Extracting #1: cost 22 inf + 0 46.795 * * [simplify]: Extracting #2: cost 31 inf + 45 46.795 * * [simplify]: Extracting #3: cost 20 inf + 1906 46.796 * * [simplify]: Extracting #4: cost 2 inf + 5150 46.797 * * [simplify]: Extracting #5: cost 0 inf + 5571 46.799 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 46.799 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 46.799 * * * * [progress]: [ 152 / 592 ] simplifiying candidate # 46.799 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 46.799 * * [simplify]: iters left: 6 (13 enodes) 46.803 * * [simplify]: iters left: 5 (53 enodes) 46.819 * * [simplify]: iters left: 4 (102 enodes) 46.861 * * [simplify]: iters left: 3 (251 enodes) 47.000 * * [simplify]: Extracting #0: cost 1 inf + 0 47.001 * * [simplify]: Extracting #1: cost 32 inf + 0 47.001 * * [simplify]: Extracting #2: cost 80 inf + 1 47.001 * * [simplify]: Extracting #3: cost 75 inf + 940 47.004 * * [simplify]: Extracting #4: cost 22 inf + 15210 47.007 * * [simplify]: Extracting #5: cost 0 inf + 21459 47.011 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 47.011 * [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))))) 47.012 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 47.012 * * [simplify]: iters left: 6 (11 enodes) 47.016 * * [simplify]: iters left: 5 (39 enodes) 47.025 * * [simplify]: iters left: 4 (56 enodes) 47.042 * * [simplify]: iters left: 3 (76 enodes) 47.074 * * [simplify]: iters left: 2 (137 enodes) 47.102 * * [simplify]: iters left: 1 (184 enodes) 47.178 * * [simplify]: Extracting #0: cost 1 inf + 0 47.178 * * [simplify]: Extracting #1: cost 17 inf + 0 47.178 * * [simplify]: Extracting #2: cost 29 inf + 2 47.179 * * [simplify]: Extracting #3: cost 22 inf + 1261 47.180 * * [simplify]: Extracting #4: cost 3 inf + 5181 47.181 * * [simplify]: Extracting #5: cost 0 inf + 5846 47.183 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 47.183 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 47.183 * * * * [progress]: [ 153 / 592 ] simplifiying candidate # 47.183 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 47.183 * * [simplify]: iters left: 6 (12 enodes) 47.188 * * [simplify]: iters left: 5 (48 enodes) 47.198 * * [simplify]: iters left: 4 (86 enodes) 47.222 * * [simplify]: iters left: 3 (184 enodes) 47.334 * * [simplify]: iters left: 2 (298 enodes) 47.410 * * [simplify]: iters left: 1 (353 enodes) 47.539 * * [simplify]: Extracting #0: cost 1 inf + 0 47.540 * * [simplify]: Extracting #1: cost 12 inf + 0 47.541 * * [simplify]: Extracting #2: cost 22 inf + 1 47.541 * * [simplify]: Extracting #3: cost 21 inf + 43 47.542 * * [simplify]: Extracting #4: cost 12 inf + 1395 47.543 * * [simplify]: Extracting #5: cost 1 inf + 4038 47.545 * * [simplify]: Extracting #6: cost 0 inf + 4290 47.547 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 47.547 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 47.548 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 47.548 * * [simplify]: iters left: 6 (11 enodes) 47.555 * * [simplify]: iters left: 5 (39 enodes) 47.566 * * [simplify]: iters left: 4 (56 enodes) 47.576 * * [simplify]: iters left: 3 (76 enodes) 47.591 * * [simplify]: iters left: 2 (137 enodes) 47.620 * * [simplify]: iters left: 1 (184 enodes) 47.691 * * [simplify]: Extracting #0: cost 1 inf + 0 47.691 * * [simplify]: Extracting #1: cost 17 inf + 0 47.691 * * [simplify]: Extracting #2: cost 29 inf + 2 47.692 * * [simplify]: Extracting #3: cost 22 inf + 1101 47.694 * * [simplify]: Extracting #4: cost 3 inf + 4581 47.696 * * [simplify]: Extracting #5: cost 0 inf + 5166 47.697 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 47.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 47.697 * * * * [progress]: [ 154 / 592 ] simplifiying candidate # 47.697 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 47.698 * * [simplify]: iters left: 6 (11 enodes) 47.702 * * [simplify]: iters left: 5 (43 enodes) 47.710 * * [simplify]: iters left: 4 (64 enodes) 47.725 * * [simplify]: iters left: 3 (99 enodes) 47.764 * * [simplify]: iters left: 2 (122 enodes) 47.788 * * [simplify]: Extracting #0: cost 1 inf + 0 47.788 * * [simplify]: Extracting #1: cost 6 inf + 0 47.788 * * [simplify]: Extracting #2: cost 9 inf + 1 47.788 * * [simplify]: Extracting #3: cost 11 inf + 1 47.788 * * [simplify]: Extracting #4: cost 10 inf + 2 47.788 * * [simplify]: Extracting #5: cost 3 inf + 1201 47.789 * * [simplify]: Extracting #6: cost 0 inf + 1876 47.789 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 47.789 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 47.789 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 47.789 * * [simplify]: iters left: 6 (10 enodes) 47.794 * * [simplify]: iters left: 5 (36 enodes) 47.799 * * [simplify]: iters left: 4 (53 enodes) 47.816 * * [simplify]: iters left: 3 (72 enodes) 47.837 * * [simplify]: iters left: 2 (107 enodes) 47.875 * * [simplify]: iters left: 1 (143 enodes) 47.930 * * [simplify]: Extracting #0: cost 1 inf + 0 47.930 * * [simplify]: Extracting #1: cost 22 inf + 0 47.930 * * [simplify]: Extracting #2: cost 30 inf + 87 47.931 * * [simplify]: Extracting #3: cost 15 inf + 2238 47.933 * * [simplify]: Extracting #4: cost 2 inf + 5109 47.935 * * [simplify]: Extracting #5: cost 0 inf + 5571 47.938 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 47.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 47.938 * * * * [progress]: [ 155 / 592 ] simplifiying candidate # 47.938 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 47.938 * * [simplify]: iters left: 6 (12 enodes) 47.946 * * [simplify]: iters left: 5 (50 enodes) 47.964 * * [simplify]: iters left: 4 (94 enodes) 48.009 * * [simplify]: iters left: 3 (221 enodes) 48.178 * * [simplify]: iters left: 2 (489 enodes) 48.552 * * [simplify]: Extracting #0: cost 1 inf + 0 48.552 * * [simplify]: Extracting #1: cost 29 inf + 0 48.552 * * [simplify]: Extracting #2: cost 54 inf + 1 48.553 * * [simplify]: Extracting #3: cost 37 inf + 4165 48.555 * * [simplify]: Extracting #4: cost 4 inf + 12843 48.558 * * [simplify]: Extracting #5: cost 0 inf + 14169 48.561 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 48.561 * [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))))) 48.562 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 48.562 * * [simplify]: iters left: 6 (10 enodes) 48.565 * * [simplify]: iters left: 5 (36 enodes) 48.571 * * [simplify]: iters left: 4 (50 enodes) 48.582 * * [simplify]: iters left: 3 (68 enodes) 48.602 * * [simplify]: iters left: 2 (137 enodes) 48.641 * * [simplify]: iters left: 1 (199 enodes) 48.689 * * [simplify]: Extracting #0: cost 1 inf + 0 48.689 * * [simplify]: Extracting #1: cost 19 inf + 0 48.689 * * [simplify]: Extracting #2: cost 31 inf + 2 48.690 * * [simplify]: Extracting #3: cost 18 inf + 2343 48.691 * * [simplify]: Extracting #4: cost 0 inf + 6431 48.692 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 48.692 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 48.692 * * * * [progress]: [ 156 / 592 ] simplifiying candidate # 48.693 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 48.693 * * [simplify]: iters left: 6 (11 enodes) 48.696 * * [simplify]: iters left: 5 (45 enodes) 48.706 * * [simplify]: iters left: 4 (81 enodes) 48.728 * * [simplify]: iters left: 3 (176 enodes) 48.822 * * [simplify]: iters left: 2 (294 enodes) 48.955 * * [simplify]: iters left: 1 (355 enodes) 49.063 * * [simplify]: Extracting #0: cost 1 inf + 0 49.063 * * [simplify]: Extracting #1: cost 12 inf + 0 49.063 * * [simplify]: Extracting #2: cost 22 inf + 1 49.063 * * [simplify]: Extracting #3: cost 22 inf + 2 49.064 * * [simplify]: Extracting #4: cost 17 inf + 478 49.064 * * [simplify]: Extracting #5: cost 4 inf + 3245 49.065 * * [simplify]: Extracting #6: cost 0 inf + 4290 49.066 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 49.066 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 49.066 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 49.067 * * [simplify]: iters left: 6 (10 enodes) 49.070 * * [simplify]: iters left: 5 (36 enodes) 49.078 * * [simplify]: iters left: 4 (50 enodes) 49.086 * * [simplify]: iters left: 3 (68 enodes) 49.107 * * [simplify]: iters left: 2 (137 enodes) 49.162 * * [simplify]: iters left: 1 (199 enodes) 49.226 * * [simplify]: Extracting #0: cost 1 inf + 0 49.226 * * [simplify]: Extracting #1: cost 19 inf + 0 49.226 * * [simplify]: Extracting #2: cost 31 inf + 2 49.227 * * [simplify]: Extracting #3: cost 18 inf + 2063 49.228 * * [simplify]: Extracting #4: cost 0 inf + 5711 49.229 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 49.229 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 49.229 * * * * [progress]: [ 157 / 592 ] simplifiying candidate # 49.230 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 49.230 * * [simplify]: iters left: 6 (10 enodes) 49.234 * * [simplify]: iters left: 5 (38 enodes) 49.249 * * [simplify]: iters left: 4 (60 enodes) 49.269 * * [simplify]: iters left: 3 (93 enodes) 49.299 * * [simplify]: iters left: 2 (116 enodes) 49.316 * * [simplify]: Extracting #0: cost 1 inf + 0 49.316 * * [simplify]: Extracting #1: cost 6 inf + 0 49.316 * * [simplify]: Extracting #2: cost 9 inf + 1 49.316 * * [simplify]: Extracting #3: cost 11 inf + 1 49.316 * * [simplify]: Extracting #4: cost 2 inf + 1452 49.316 * * [simplify]: Extracting #5: cost 0 inf + 1876 49.317 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 49.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 49.317 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 49.317 * * [simplify]: iters left: 6 (9 enodes) 49.320 * * [simplify]: iters left: 5 (33 enodes) 49.330 * * [simplify]: iters left: 4 (47 enodes) 49.345 * * [simplify]: iters left: 3 (64 enodes) 49.367 * * [simplify]: iters left: 2 (104 enodes) 49.396 * * [simplify]: iters left: 1 (150 enodes) 49.435 * * [simplify]: Extracting #0: cost 1 inf + 0 49.436 * * [simplify]: Extracting #1: cost 24 inf + 0 49.436 * * [simplify]: Extracting #2: cost 33 inf + 45 49.437 * * [simplify]: Extracting #3: cost 16 inf + 2287 49.439 * * [simplify]: Extracting #4: cost 1 inf + 5364 49.441 * * [simplify]: Extracting #5: cost 0 inf + 5574 49.443 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 49.444 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 49.444 * * * * [progress]: [ 158 / 592 ] simplifiying candidate # 49.444 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 49.444 * * [simplify]: iters left: 6 (9 enodes) 49.449 * * [simplify]: iters left: 5 (35 enodes) 49.463 * * [simplify]: iters left: 4 (60 enodes) 49.484 * * [simplify]: iters left: 3 (101 enodes) 49.525 * * [simplify]: iters left: 2 (114 enodes) 49.551 * * [simplify]: Extracting #0: cost 1 inf + 0 49.551 * * [simplify]: Extracting #1: cost 6 inf + 0 49.551 * * [simplify]: Extracting #2: cost 9 inf + 1 49.551 * * [simplify]: Extracting #3: cost 11 inf + 1 49.552 * * [simplify]: Extracting #4: cost 10 inf + 2 49.552 * * [simplify]: Extracting #5: cost 2 inf + 1452 49.552 * * [simplify]: Extracting #6: cost 1 inf + 1664 49.553 * * [simplify]: Extracting #7: cost 0 inf + 1876 49.554 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 49.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 49.554 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 49.554 * * [simplify]: iters left: 6 (9 enodes) 49.560 * * [simplify]: iters left: 5 (33 enodes) 49.571 * * [simplify]: iters left: 4 (47 enodes) 49.585 * * [simplify]: iters left: 3 (64 enodes) 49.600 * * [simplify]: iters left: 2 (104 enodes) 49.620 * * [simplify]: iters left: 1 (150 enodes) 49.667 * * [simplify]: Extracting #0: cost 1 inf + 0 49.667 * * [simplify]: Extracting #1: cost 24 inf + 0 49.668 * * [simplify]: Extracting #2: cost 33 inf + 45 49.668 * * [simplify]: Extracting #3: cost 16 inf + 2287 49.669 * * [simplify]: Extracting #4: cost 1 inf + 5364 49.670 * * [simplify]: Extracting #5: cost 0 inf + 5574 49.671 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 49.672 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 49.672 * * * * [progress]: [ 159 / 592 ] simplifiying candidate # 49.672 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 49.672 * * [simplify]: iters left: 6 (9 enodes) 49.675 * * [simplify]: iters left: 5 (35 enodes) 49.682 * * [simplify]: iters left: 4 (60 enodes) 49.702 * * [simplify]: iters left: 3 (101 enodes) 49.723 * * [simplify]: iters left: 2 (114 enodes) 49.747 * * [simplify]: Extracting #0: cost 1 inf + 0 49.747 * * [simplify]: Extracting #1: cost 6 inf + 0 49.747 * * [simplify]: Extracting #2: cost 9 inf + 1 49.747 * * [simplify]: Extracting #3: cost 11 inf + 1 49.747 * * [simplify]: Extracting #4: cost 10 inf + 2 49.747 * * [simplify]: Extracting #5: cost 2 inf + 1452 49.748 * * [simplify]: Extracting #6: cost 1 inf + 1664 49.748 * * [simplify]: Extracting #7: cost 0 inf + 1876 49.749 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 49.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 49.750 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 49.750 * * [simplify]: iters left: 6 (9 enodes) 49.755 * * [simplify]: iters left: 5 (33 enodes) 49.764 * * [simplify]: iters left: 4 (47 enodes) 49.773 * * [simplify]: iters left: 3 (64 enodes) 49.784 * * [simplify]: iters left: 2 (104 enodes) 49.815 * * [simplify]: iters left: 1 (150 enodes) 49.873 * * [simplify]: Extracting #0: cost 1 inf + 0 49.873 * * [simplify]: Extracting #1: cost 24 inf + 0 49.874 * * [simplify]: Extracting #2: cost 33 inf + 45 49.874 * * [simplify]: Extracting #3: cost 16 inf + 2287 49.877 * * [simplify]: Extracting #4: cost 1 inf + 5364 49.879 * * [simplify]: Extracting #5: cost 0 inf + 5574 49.881 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 49.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 49.881 * * * * [progress]: [ 160 / 592 ] simplifiying candidate # 49.882 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.882 * * [simplify]: iters left: 6 (11 enodes) 49.888 * * [simplify]: iters left: 5 (41 enodes) 49.897 * * [simplify]: iters left: 4 (55 enodes) 49.906 * * [simplify]: iters left: 3 (74 enodes) 49.919 * * [simplify]: iters left: 2 (100 enodes) 49.954 * * [simplify]: iters left: 1 (115 enodes) 49.992 * * [simplify]: Extracting #0: cost 1 inf + 0 49.992 * * [simplify]: Extracting #1: cost 12 inf + 0 49.992 * * [simplify]: Extracting #2: cost 22 inf + 1 49.992 * * [simplify]: Extracting #3: cost 25 inf + 1 49.993 * * [simplify]: Extracting #4: cost 16 inf + 845 49.994 * * [simplify]: Extracting #5: cost 0 inf + 4826 49.996 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.996 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 49.996 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 49.996 * * [simplify]: iters left: 6 (10 enodes) 50.001 * * [simplify]: iters left: 5 (34 enodes) 50.007 * * [simplify]: iters left: 4 (44 enodes) 50.014 * * [simplify]: iters left: 3 (52 enodes) 50.021 * * [simplify]: iters left: 2 (55 enodes) 50.030 * * [simplify]: Extracting #0: cost 1 inf + 0 50.030 * * [simplify]: Extracting #1: cost 8 inf + 0 50.030 * * [simplify]: Extracting #2: cost 16 inf + 1 50.030 * * [simplify]: Extracting #3: cost 22 inf + 1 50.031 * * [simplify]: Extracting #4: cost 20 inf + 135 50.031 * * [simplify]: Extracting #5: cost 13 inf + 945 50.032 * * [simplify]: Extracting #6: cost 3 inf + 3314 50.033 * * [simplify]: Extracting #7: cost 0 inf + 4180 50.034 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 50.034 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 50.034 * * * * [progress]: [ 161 / 592 ] simplifiying candidate # 50.034 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 50.034 * * [simplify]: iters left: 6 (10 enodes) 50.040 * * [simplify]: iters left: 5 (36 enodes) 50.054 * * [simplify]: iters left: 4 (46 enodes) 50.067 * * [simplify]: iters left: 3 (58 enodes) 50.085 * * [simplify]: iters left: 2 (67 enodes) 50.103 * * [simplify]: iters left: 1 (68 enodes) 50.119 * * [simplify]: Extracting #0: cost 1 inf + 0 50.119 * * [simplify]: Extracting #1: cost 8 inf + 0 50.120 * * [simplify]: Extracting #2: cost 14 inf + 1 50.120 * * [simplify]: Extracting #3: cost 17 inf + 1 50.120 * * [simplify]: Extracting #4: cost 14 inf + 86 50.120 * * [simplify]: Extracting #5: cost 8 inf + 694 50.121 * * [simplify]: Extracting #6: cost 1 inf + 2078 50.122 * * [simplify]: Extracting #7: cost 0 inf + 2370 50.123 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 50.123 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 50.123 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 50.124 * * [simplify]: iters left: 6 (10 enodes) 50.129 * * [simplify]: iters left: 5 (34 enodes) 50.140 * * [simplify]: iters left: 4 (44 enodes) 50.152 * * [simplify]: iters left: 3 (52 enodes) 50.167 * * [simplify]: iters left: 2 (55 enodes) 50.183 * * [simplify]: Extracting #0: cost 1 inf + 0 50.183 * * [simplify]: Extracting #1: cost 8 inf + 0 50.183 * * [simplify]: Extracting #2: cost 16 inf + 1 50.183 * * [simplify]: Extracting #3: cost 22 inf + 1 50.183 * * [simplify]: Extracting #4: cost 20 inf + 135 50.183 * * [simplify]: Extracting #5: cost 13 inf + 865 50.184 * * [simplify]: Extracting #6: cost 3 inf + 2954 50.185 * * [simplify]: Extracting #7: cost 0 inf + 3700 50.186 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 50.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 50.186 * * * * [progress]: [ 162 / 592 ] simplifiying candidate # 50.187 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 50.187 * * [simplify]: iters left: 6 (11 enodes) 50.193 * * [simplify]: iters left: 5 (47 enodes) 50.213 * * [simplify]: iters left: 4 (86 enodes) 50.246 * * [simplify]: iters left: 3 (174 enodes) 50.317 * * [simplify]: iters left: 2 (234 enodes) 50.401 * * [simplify]: iters left: 1 (243 enodes) 50.456 * * [simplify]: Extracting #0: cost 1 inf + 0 50.457 * * [simplify]: Extracting #1: cost 12 inf + 0 50.457 * * [simplify]: Extracting #2: cost 22 inf + 1 50.459 * * [simplify]: Extracting #3: cost 22 inf + 2 50.459 * * [simplify]: Extracting #4: cost 15 inf + 831 50.460 * * [simplify]: Extracting #5: cost 1 inf + 3679 50.462 * * [simplify]: Extracting #6: cost 0 inf + 3930 50.464 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 50.464 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 50.465 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 50.465 * * [simplify]: iters left: 6 (10 enodes) 50.470 * * [simplify]: iters left: 5 (36 enodes) 50.482 * * [simplify]: iters left: 4 (53 enodes) 50.499 * * [simplify]: iters left: 3 (73 enodes) 50.525 * * [simplify]: iters left: 2 (134 enodes) 50.571 * * [simplify]: iters left: 1 (181 enodes) 50.624 * * [simplify]: Extracting #0: cost 1 inf + 0 50.624 * * [simplify]: Extracting #1: cost 17 inf + 0 50.624 * * [simplify]: Extracting #2: cost 29 inf + 2 50.625 * * [simplify]: Extracting #3: cost 16 inf + 2091 50.626 * * [simplify]: Extracting #4: cost 1 inf + 4914 50.627 * * [simplify]: Extracting #5: cost 0 inf + 5126 50.628 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 50.628 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 50.629 * * * * [progress]: [ 163 / 592 ] simplifiying candidate # 50.629 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 50.629 * * [simplify]: iters left: 6 (10 enodes) 50.632 * * [simplify]: iters left: 5 (40 enodes) 50.640 * * [simplify]: iters left: 4 (55 enodes) 50.650 * * [simplify]: iters left: 3 (66 enodes) 50.672 * * [simplify]: iters left: 2 (89 enodes) 50.699 * * [simplify]: iters left: 1 (91 enodes) 50.710 * * [simplify]: Extracting #0: cost 1 inf + 0 50.710 * * [simplify]: Extracting #1: cost 8 inf + 0 50.710 * * [simplify]: Extracting #2: cost 14 inf + 1 50.710 * * [simplify]: Extracting #3: cost 13 inf + 43 50.710 * * [simplify]: Extracting #4: cost 6 inf + 821 50.711 * * [simplify]: Extracting #5: cost 2 inf + 1497 50.711 * * [simplify]: Extracting #6: cost 0 inf + 1880 50.712 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 50.712 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 50.712 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 50.712 * * [simplify]: iters left: 6 (10 enodes) 50.715 * * [simplify]: iters left: 5 (36 enodes) 50.721 * * [simplify]: iters left: 4 (53 enodes) 50.733 * * [simplify]: iters left: 3 (73 enodes) 50.758 * * [simplify]: iters left: 2 (134 enodes) 50.786 * * [simplify]: iters left: 1 (181 enodes) 50.863 * * [simplify]: Extracting #0: cost 1 inf + 0 50.863 * * [simplify]: Extracting #1: cost 17 inf + 0 50.864 * * [simplify]: Extracting #2: cost 29 inf + 2 50.864 * * [simplify]: Extracting #3: cost 16 inf + 1731 50.866 * * [simplify]: Extracting #4: cost 1 inf + 4234 50.871 * * [simplify]: Extracting #5: cost 0 inf + 4446 50.874 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 50.874 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 50.874 * * * * [progress]: [ 164 / 592 ] simplifiying candidate # 50.874 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 50.874 * * [simplify]: iters left: 6 (9 enodes) 50.881 * * [simplify]: iters left: 5 (35 enodes) 50.891 * * [simplify]: iters left: 4 (37 enodes) 50.900 * * [simplify]: iters left: 3 (40 enodes) 50.910 * * [simplify]: Extracting #0: cost 1 inf + 0 50.910 * * [simplify]: Extracting #1: cost 4 inf + 0 50.910 * * [simplify]: Extracting #2: cost 5 inf + 1 50.910 * * [simplify]: Extracting #3: cost 7 inf + 1 50.910 * * [simplify]: Extracting #4: cost 0 inf + 790 50.911 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 50.911 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 50.911 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 50.911 * * [simplify]: iters left: 6 (9 enodes) 50.916 * * [simplify]: iters left: 5 (33 enodes) 50.927 * * [simplify]: iters left: 4 (50 enodes) 50.943 * * [simplify]: iters left: 3 (69 enodes) 50.964 * * [simplify]: iters left: 2 (104 enodes) 50.993 * * [simplify]: iters left: 1 (140 enodes) 51.023 * * [simplify]: Extracting #0: cost 1 inf + 0 51.024 * * [simplify]: Extracting #1: cost 22 inf + 0 51.024 * * [simplify]: Extracting #2: cost 31 inf + 45 51.024 * * [simplify]: Extracting #3: cost 20 inf + 1626 51.025 * * [simplify]: Extracting #4: cost 2 inf + 4390 51.026 * * [simplify]: Extracting #5: cost 0 inf + 4731 51.027 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.027 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.027 * * * * [progress]: [ 165 / 592 ] simplifiying candidate # 51.028 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 51.028 * * [simplify]: iters left: 6 (12 enodes) 51.033 * * [simplify]: iters left: 5 (46 enodes) 51.049 * * [simplify]: iters left: 4 (71 enodes) 51.072 * * [simplify]: iters left: 3 (120 enodes) 51.123 * * [simplify]: iters left: 2 (214 enodes) 51.201 * * [simplify]: iters left: 1 (252 enodes) 51.282 * * [simplify]: Extracting #0: cost 1 inf + 0 51.283 * * [simplify]: Extracting #1: cost 12 inf + 0 51.283 * * [simplify]: Extracting #2: cost 22 inf + 1 51.283 * * [simplify]: Extracting #3: cost 21 inf + 83 51.283 * * [simplify]: Extracting #4: cost 14 inf + 842 51.285 * * [simplify]: Extracting #5: cost 3 inf + 3226 51.286 * * [simplify]: Extracting #6: cost 0 inf + 3930 51.288 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 51.288 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 51.289 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 51.289 * * [simplify]: iters left: 6 (11 enodes) 51.296 * * [simplify]: iters left: 5 (39 enodes) 51.308 * * [simplify]: iters left: 4 (56 enodes) 51.328 * * [simplify]: iters left: 3 (76 enodes) 51.355 * * [simplify]: iters left: 2 (137 enodes) 51.403 * * [simplify]: iters left: 1 (184 enodes) 51.481 * * [simplify]: Extracting #0: cost 1 inf + 0 51.481 * * [simplify]: Extracting #1: cost 17 inf + 0 51.482 * * [simplify]: Extracting #2: cost 29 inf + 2 51.482 * * [simplify]: Extracting #3: cost 22 inf + 1101 51.483 * * [simplify]: Extracting #4: cost 3 inf + 4541 51.484 * * [simplify]: Extracting #5: cost 0 inf + 5126 51.485 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 51.485 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 51.486 * * * * [progress]: [ 166 / 592 ] simplifiying candidate # 51.486 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 51.486 * * [simplify]: iters left: 6 (11 enodes) 51.490 * * [simplify]: iters left: 5 (41 enodes) 51.498 * * [simplify]: iters left: 4 (55 enodes) 51.512 * * [simplify]: iters left: 3 (73 enodes) 51.540 * * [simplify]: iters left: 2 (105 enodes) 51.568 * * [simplify]: iters left: 1 (107 enodes) 51.580 * * [simplify]: Extracting #0: cost 1 inf + 0 51.580 * * [simplify]: Extracting #1: cost 8 inf + 0 51.580 * * [simplify]: Extracting #2: cost 14 inf + 1 51.581 * * [simplify]: Extracting #3: cost 14 inf + 2 51.581 * * [simplify]: Extracting #4: cost 8 inf + 479 51.581 * * [simplify]: Extracting #5: cost 0 inf + 1880 51.582 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 51.582 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 51.582 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 51.582 * * [simplify]: iters left: 6 (11 enodes) 51.586 * * [simplify]: iters left: 5 (39 enodes) 51.593 * * [simplify]: iters left: 4 (56 enodes) 51.602 * * [simplify]: iters left: 3 (76 enodes) 51.621 * * [simplify]: iters left: 2 (137 enodes) 51.665 * * [simplify]: iters left: 1 (184 enodes) 51.715 * * [simplify]: Extracting #0: cost 1 inf + 0 51.716 * * [simplify]: Extracting #1: cost 17 inf + 0 51.716 * * [simplify]: Extracting #2: cost 29 inf + 2 51.716 * * [simplify]: Extracting #3: cost 22 inf + 941 51.717 * * [simplify]: Extracting #4: cost 3 inf + 3941 51.718 * * [simplify]: Extracting #5: cost 0 inf + 4446 51.720 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 51.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 51.720 * * * * [progress]: [ 167 / 592 ] simplifiying candidate # 51.720 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 51.720 * * [simplify]: iters left: 6 (10 enodes) 51.725 * * [simplify]: iters left: 5 (36 enodes) 51.732 * * [simplify]: iters left: 4 (41 enodes) 51.739 * * [simplify]: iters left: 3 (43 enodes) 51.749 * * [simplify]: Extracting #0: cost 1 inf + 0 51.749 * * [simplify]: Extracting #1: cost 4 inf + 0 51.749 * * [simplify]: Extracting #2: cost 5 inf + 1 51.749 * * [simplify]: Extracting #3: cost 7 inf + 1 51.750 * * [simplify]: Extracting #4: cost 0 inf + 790 51.750 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.750 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 51.750 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 51.751 * * [simplify]: iters left: 6 (10 enodes) 51.758 * * [simplify]: iters left: 5 (36 enodes) 51.769 * * [simplify]: iters left: 4 (53 enodes) 51.779 * * [simplify]: iters left: 3 (72 enodes) 51.792 * * [simplify]: iters left: 2 (107 enodes) 51.810 * * [simplify]: iters left: 1 (143 enodes) 51.854 * * [simplify]: Extracting #0: cost 1 inf + 0 51.854 * * [simplify]: Extracting #1: cost 22 inf + 0 51.854 * * [simplify]: Extracting #2: cost 30 inf + 87 51.855 * * [simplify]: Extracting #3: cost 15 inf + 1958 51.856 * * [simplify]: Extracting #4: cost 2 inf + 4349 51.857 * * [simplify]: Extracting #5: cost 0 inf + 4731 51.858 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.858 * * * * [progress]: [ 168 / 592 ] simplifiying candidate # 51.858 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 51.858 * * [simplify]: iters left: 6 (11 enodes) 51.862 * * [simplify]: iters left: 5 (43 enodes) 51.870 * * [simplify]: iters left: 4 (64 enodes) 51.881 * * [simplify]: iters left: 3 (104 enodes) 51.925 * * [simplify]: iters left: 2 (181 enodes) 51.969 * * [simplify]: iters left: 1 (206 enodes) 52.025 * * [simplify]: Extracting #0: cost 1 inf + 0 52.025 * * [simplify]: Extracting #1: cost 12 inf + 0 52.025 * * [simplify]: Extracting #2: cost 22 inf + 1 52.025 * * [simplify]: Extracting #3: cost 20 inf + 205 52.025 * * [simplify]: Extracting #4: cost 13 inf + 1034 52.026 * * [simplify]: Extracting #5: cost 2 inf + 3428 52.027 * * [simplify]: Extracting #6: cost 0 inf + 3930 52.028 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 52.028 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 52.028 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 52.028 * * [simplify]: iters left: 6 (10 enodes) 52.031 * * [simplify]: iters left: 5 (36 enodes) 52.037 * * [simplify]: iters left: 4 (50 enodes) 52.051 * * [simplify]: iters left: 3 (68 enodes) 52.076 * * [simplify]: iters left: 2 (137 enodes) 52.105 * * [simplify]: iters left: 1 (199 enodes) 52.150 * * [simplify]: Extracting #0: cost 1 inf + 0 52.150 * * [simplify]: Extracting #1: cost 19 inf + 0 52.150 * * [simplify]: Extracting #2: cost 31 inf + 2 52.151 * * [simplify]: Extracting #3: cost 18 inf + 2063 52.153 * * [simplify]: Extracting #4: cost 0 inf + 5631 52.155 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 52.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 52.156 * * * * [progress]: [ 169 / 592 ] simplifiying candidate # 52.156 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 52.156 * * [simplify]: iters left: 6 (10 enodes) 52.159 * * [simplify]: iters left: 5 (38 enodes) 52.166 * * [simplify]: iters left: 4 (51 enodes) 52.174 * * [simplify]: iters left: 3 (72 enodes) 52.197 * * [simplify]: iters left: 2 (102 enodes) 52.220 * * [simplify]: iters left: 1 (104 enodes) 52.233 * * [simplify]: Extracting #0: cost 1 inf + 0 52.234 * * [simplify]: Extracting #1: cost 8 inf + 0 52.234 * * [simplify]: Extracting #2: cost 14 inf + 1 52.234 * * [simplify]: Extracting #3: cost 12 inf + 84 52.234 * * [simplify]: Extracting #4: cost 6 inf + 821 52.234 * * [simplify]: Extracting #5: cost 0 inf + 1880 52.235 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 52.235 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 52.235 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 52.235 * * [simplify]: iters left: 6 (10 enodes) 52.238 * * [simplify]: iters left: 5 (36 enodes) 52.244 * * [simplify]: iters left: 4 (50 enodes) 52.253 * * [simplify]: iters left: 3 (68 enodes) 52.270 * * [simplify]: iters left: 2 (137 enodes) 52.299 * * [simplify]: iters left: 1 (199 enodes) 52.351 * * [simplify]: Extracting #0: cost 1 inf + 0 52.351 * * [simplify]: Extracting #1: cost 19 inf + 0 52.351 * * [simplify]: Extracting #2: cost 31 inf + 2 52.352 * * [simplify]: Extracting #3: cost 18 inf + 1783 52.353 * * [simplify]: Extracting #4: cost 0 inf + 4911 52.354 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 52.354 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 52.354 * * * * [progress]: [ 170 / 592 ] simplifiying candidate # 52.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 52.355 * * [simplify]: iters left: 6 (9 enodes) 52.357 * * [simplify]: iters left: 5 (31 enodes) 52.364 * * [simplify]: iters left: 4 (37 enodes) 52.369 * * [simplify]: iters left: 3 (39 enodes) 52.376 * * [simplify]: Extracting #0: cost 1 inf + 0 52.376 * * [simplify]: Extracting #1: cost 4 inf + 0 52.376 * * [simplify]: Extracting #2: cost 5 inf + 1 52.376 * * [simplify]: Extracting #3: cost 7 inf + 1 52.377 * * [simplify]: Extracting #4: cost 0 inf + 790 52.377 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 52.377 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 52.377 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 52.378 * * [simplify]: iters left: 6 (9 enodes) 52.383 * * [simplify]: iters left: 5 (33 enodes) 52.397 * * [simplify]: iters left: 4 (47 enodes) 52.408 * * [simplify]: iters left: 3 (64 enodes) 52.419 * * [simplify]: iters left: 2 (104 enodes) 52.447 * * [simplify]: iters left: 1 (150 enodes) 52.486 * * [simplify]: Extracting #0: cost 1 inf + 0 52.486 * * [simplify]: Extracting #1: cost 24 inf + 0 52.486 * * [simplify]: Extracting #2: cost 33 inf + 45 52.486 * * [simplify]: Extracting #3: cost 16 inf + 1967 52.487 * * [simplify]: Extracting #4: cost 1 inf + 4564 52.488 * * [simplify]: Extracting #5: cost 0 inf + 4734 52.490 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 52.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 52.490 * * * * [progress]: [ 171 / 592 ] simplifiying candidate # 52.490 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 52.490 * * [simplify]: iters left: 6 (8 enodes) 52.493 * * [simplify]: iters left: 5 (28 enodes) 52.504 * * [simplify]: iters left: 4 (34 enodes) 52.512 * * [simplify]: iters left: 3 (36 enodes) 52.518 * * [simplify]: Extracting #0: cost 1 inf + 0 52.518 * * [simplify]: Extracting #1: cost 4 inf + 0 52.518 * * [simplify]: Extracting #2: cost 5 inf + 1 52.518 * * [simplify]: Extracting #3: cost 7 inf + 1 52.518 * * [simplify]: Extracting #4: cost 0 inf + 790 52.518 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 52.518 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 52.518 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 52.518 * * [simplify]: iters left: 6 (9 enodes) 52.521 * * [simplify]: iters left: 5 (33 enodes) 52.527 * * [simplify]: iters left: 4 (47 enodes) 52.535 * * [simplify]: iters left: 3 (64 enodes) 52.552 * * [simplify]: iters left: 2 (104 enodes) 52.590 * * [simplify]: iters left: 1 (150 enodes) 52.624 * * [simplify]: Extracting #0: cost 1 inf + 0 52.624 * * [simplify]: Extracting #1: cost 24 inf + 0 52.624 * * [simplify]: Extracting #2: cost 33 inf + 45 52.625 * * [simplify]: Extracting #3: cost 16 inf + 1967 52.626 * * [simplify]: Extracting #4: cost 1 inf + 4564 52.627 * * [simplify]: Extracting #5: cost 0 inf + 4734 52.628 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 52.628 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 52.629 * * * * [progress]: [ 172 / 592 ] simplifiying candidate # 52.629 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 52.629 * * [simplify]: iters left: 6 (8 enodes) 52.633 * * [simplify]: iters left: 5 (28 enodes) 52.638 * * [simplify]: iters left: 4 (34 enodes) 52.644 * * [simplify]: iters left: 3 (36 enodes) 52.649 * * [simplify]: Extracting #0: cost 1 inf + 0 52.649 * * [simplify]: Extracting #1: cost 4 inf + 0 52.649 * * [simplify]: Extracting #2: cost 5 inf + 1 52.649 * * [simplify]: Extracting #3: cost 7 inf + 1 52.649 * * [simplify]: Extracting #4: cost 0 inf + 790 52.649 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 52.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 52.649 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 52.650 * * [simplify]: iters left: 6 (9 enodes) 52.652 * * [simplify]: iters left: 5 (33 enodes) 52.658 * * [simplify]: iters left: 4 (47 enodes) 52.672 * * [simplify]: iters left: 3 (64 enodes) 52.697 * * [simplify]: iters left: 2 (104 enodes) 52.734 * * [simplify]: iters left: 1 (150 enodes) 52.789 * * [simplify]: Extracting #0: cost 1 inf + 0 52.790 * * [simplify]: Extracting #1: cost 24 inf + 0 52.790 * * [simplify]: Extracting #2: cost 33 inf + 45 52.791 * * [simplify]: Extracting #3: cost 16 inf + 1967 52.793 * * [simplify]: Extracting #4: cost 1 inf + 4564 52.795 * * [simplify]: Extracting #5: cost 0 inf + 4734 52.797 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 52.797 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 52.797 * * * * [progress]: [ 173 / 592 ] simplifiying candidate # 52.798 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.798 * * [simplify]: iters left: 6 (9 enodes) 52.804 * * [simplify]: iters left: 5 (33 enodes) 52.813 * * [simplify]: iters left: 4 (41 enodes) 52.822 * * [simplify]: iters left: 3 (44 enodes) 52.828 * * [simplify]: iters left: 2 (45 enodes) 52.834 * * [simplify]: Extracting #0: cost 1 inf + 0 52.834 * * [simplify]: Extracting #1: cost 6 inf + 0 52.834 * * [simplify]: Extracting #2: cost 9 inf + 1 52.834 * * [simplify]: Extracting #3: cost 11 inf + 1 52.834 * * [simplify]: Extracting #4: cost 2 inf + 1058 52.834 * * [simplify]: Extracting #5: cost 0 inf + 1382 52.834 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 52.835 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 52.835 * * [simplify]: iters left: 6 (9 enodes) 52.838 * * [simplify]: iters left: 5 (31 enodes) 52.843 * * [simplify]: iters left: 4 (41 enodes) 52.849 * * [simplify]: iters left: 3 (49 enodes) 52.860 * * [simplify]: iters left: 2 (52 enodes) 52.873 * * [simplify]: Extracting #0: cost 1 inf + 0 52.873 * * [simplify]: Extracting #1: cost 8 inf + 0 52.874 * * [simplify]: Extracting #2: cost 16 inf + 1 52.874 * * [simplify]: Extracting #3: cost 21 inf + 1 52.874 * * [simplify]: Extracting #4: cost 14 inf + 753 52.875 * * [simplify]: Extracting #5: cost 2 inf + 3215 52.876 * * [simplify]: Extracting #6: cost 0 inf + 3518 52.876 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 52.876 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 52.877 * * * * [progress]: [ 174 / 592 ] simplifiying candidate # 52.877 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 52.877 * * [simplify]: iters left: 6 (8 enodes) 52.882 * * [simplify]: iters left: 5 (28 enodes) 52.892 * * [simplify]: iters left: 4 (34 enodes) 52.900 * * [simplify]: iters left: 3 (35 enodes) 52.908 * * [simplify]: iters left: 2 (36 enodes) 52.917 * * [simplify]: iters left: 1 (38 enodes) 52.926 * * [simplify]: Extracting #0: cost 1 inf + 0 52.926 * * [simplify]: Extracting #1: cost 4 inf + 0 52.926 * * [simplify]: Extracting #2: cost 5 inf + 1 52.926 * * [simplify]: Extracting #3: cost 7 inf + 1 52.926 * * [simplify]: Extracting #4: cost 6 inf + 2 52.926 * * [simplify]: Extracting #5: cost 4 inf + 126 52.927 * * [simplify]: Extracting #6: cost 0 inf + 494 52.927 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 52.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 52.927 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 52.927 * * [simplify]: iters left: 6 (9 enodes) 52.933 * * [simplify]: iters left: 5 (31 enodes) 52.942 * * [simplify]: iters left: 4 (41 enodes) 52.956 * * [simplify]: iters left: 3 (49 enodes) 52.969 * * [simplify]: iters left: 2 (52 enodes) 52.983 * * [simplify]: Extracting #0: cost 1 inf + 0 52.983 * * [simplify]: Extracting #1: cost 8 inf + 0 52.983 * * [simplify]: Extracting #2: cost 16 inf + 1 52.983 * * [simplify]: Extracting #3: cost 21 inf + 1 52.984 * * [simplify]: Extracting #4: cost 14 inf + 633 52.984 * * [simplify]: Extracting #5: cost 2 inf + 2735 52.985 * * [simplify]: Extracting #6: cost 0 inf + 3038 52.986 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 52.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 52.987 * * * * [progress]: [ 175 / 592 ] simplifiying candidate # 52.987 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 52.987 * * [simplify]: iters left: 6 (9 enodes) 52.993 * * [simplify]: iters left: 5 (39 enodes) 53.009 * * [simplify]: iters left: 4 (69 enodes) 53.035 * * [simplify]: iters left: 3 (113 enodes) 53.054 * * [simplify]: iters left: 2 (128 enodes) 53.071 * * [simplify]: iters left: 1 (129 enodes) 53.087 * * [simplify]: Extracting #0: cost 1 inf + 0 53.087 * * [simplify]: Extracting #1: cost 6 inf + 0 53.087 * * [simplify]: Extracting #2: cost 9 inf + 1 53.088 * * [simplify]: Extracting #3: cost 4 inf + 407 53.088 * * [simplify]: Extracting #4: cost 1 inf + 812 53.088 * * [simplify]: Extracting #5: cost 0 inf + 974 53.089 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 53.089 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 53.089 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 53.089 * * [simplify]: iters left: 6 (9 enodes) 53.094 * * [simplify]: iters left: 5 (33 enodes) 53.105 * * [simplify]: iters left: 4 (50 enodes) 53.121 * * [simplify]: iters left: 3 (70 enodes) 53.148 * * [simplify]: iters left: 2 (129 enodes) 53.191 * * [simplify]: iters left: 1 (175 enodes) 53.240 * * [simplify]: Extracting #0: cost 1 inf + 0 53.240 * * [simplify]: Extracting #1: cost 16 inf + 0 53.240 * * [simplify]: Extracting #2: cost 27 inf + 2 53.241 * * [simplify]: Extracting #3: cost 11 inf + 2387 53.243 * * [simplify]: Extracting #4: cost 0 inf + 4224 53.245 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 53.245 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 53.245 * * * * [progress]: [ 176 / 592 ] simplifiying candidate # 53.245 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 53.246 * * [simplify]: iters left: 6 (8 enodes) 53.250 * * [simplify]: iters left: 5 (32 enodes) 53.262 * * [simplify]: iters left: 4 (41 enodes) 53.271 * * [simplify]: Extracting #0: cost 1 inf + 0 53.271 * * [simplify]: Extracting #1: cost 5 inf + 0 53.271 * * [simplify]: Extracting #2: cost 3 inf + 43 53.271 * * [simplify]: Extracting #3: cost 1 inf + 166 53.271 * * [simplify]: Extracting #4: cost 0 inf + 248 53.272 * [simplify]: Simplified to (sqrt a) 53.272 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 53.272 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 53.272 * * [simplify]: iters left: 6 (9 enodes) 53.277 * * [simplify]: iters left: 5 (33 enodes) 53.290 * * [simplify]: iters left: 4 (50 enodes) 53.307 * * [simplify]: iters left: 3 (70 enodes) 53.333 * * [simplify]: iters left: 2 (129 enodes) 53.362 * * [simplify]: iters left: 1 (175 enodes) 53.412 * * [simplify]: Extracting #0: cost 1 inf + 0 53.412 * * [simplify]: Extracting #1: cost 16 inf + 0 53.412 * * [simplify]: Extracting #2: cost 27 inf + 2 53.413 * * [simplify]: Extracting #3: cost 11 inf + 1907 53.414 * * [simplify]: Extracting #4: cost 0 inf + 3544 53.415 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 53.415 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 53.415 * * * * [progress]: [ 177 / 592 ] simplifiying candidate # 53.415 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 53.415 * * [simplify]: iters left: 6 (5 enodes) 53.423 * * [simplify]: iters left: 5 (15 enodes) 53.426 * * [simplify]: iters left: 4 (17 enodes) 53.429 * * [simplify]: Extracting #0: cost 1 inf + 0 53.429 * * [simplify]: Extracting #1: cost 0 inf + 1 53.429 * [simplify]: Simplified to 1 53.429 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 53.429 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 53.430 * * [simplify]: iters left: 6 (8 enodes) 53.435 * * [simplify]: iters left: 5 (30 enodes) 53.444 * * [simplify]: iters left: 4 (47 enodes) 53.460 * * [simplify]: iters left: 3 (66 enodes) 53.474 * * [simplify]: iters left: 2 (101 enodes) 53.495 * * [simplify]: iters left: 1 (137 enodes) 53.535 * * [simplify]: Extracting #0: cost 1 inf + 0 53.535 * * [simplify]: Extracting #1: cost 22 inf + 0 53.536 * * [simplify]: Extracting #2: cost 25 inf + 564 53.536 * * [simplify]: Extracting #3: cost 7 inf + 2589 53.537 * * [simplify]: Extracting #4: cost 0 inf + 3710 53.538 * * [simplify]: Extracting #5: cost 0 inf + 3709 53.539 * [simplify]: Simplified to (/ a (- (acos a))) 53.539 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 53.539 * * * * [progress]: [ 178 / 592 ] simplifiying candidate # 53.540 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 53.540 * * [simplify]: iters left: 6 (10 enodes) 53.545 * * [simplify]: iters left: 5 (38 enodes) 53.553 * * [simplify]: iters left: 4 (53 enodes) 53.560 * * [simplify]: iters left: 3 (73 enodes) 53.571 * * [simplify]: iters left: 2 (77 enodes) 53.582 * * [simplify]: iters left: 1 (81 enodes) 53.590 * * [simplify]: Extracting #0: cost 1 inf + 0 53.590 * * [simplify]: Extracting #1: cost 6 inf + 0 53.590 * * [simplify]: Extracting #2: cost 9 inf + 1 53.591 * * [simplify]: Extracting #3: cost 8 inf + 2 53.591 * * [simplify]: Extracting #4: cost 5 inf + 326 53.591 * * [simplify]: Extracting #5: cost 1 inf + 812 53.591 * * [simplify]: Extracting #6: cost 0 inf + 974 53.591 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 53.591 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 53.592 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 53.592 * * [simplify]: iters left: 6 (10 enodes) 53.599 * * [simplify]: iters left: 5 (36 enodes) 53.610 * * [simplify]: iters left: 4 (53 enodes) 53.627 * * [simplify]: iters left: 3 (73 enodes) 53.646 * * [simplify]: iters left: 2 (134 enodes) 53.677 * * [simplify]: iters left: 1 (180 enodes) 53.724 * * [simplify]: Extracting #0: cost 1 inf + 0 53.724 * * [simplify]: Extracting #1: cost 16 inf + 0 53.724 * * [simplify]: Extracting #2: cost 27 inf + 2 53.725 * * [simplify]: Extracting #3: cost 10 inf + 2429 53.727 * * [simplify]: Extracting #4: cost 0 inf + 4224 53.728 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 53.728 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 53.728 * * * * [progress]: [ 179 / 592 ] simplifiying candidate # 53.729 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 53.729 * * [simplify]: iters left: 6 (9 enodes) 53.733 * * [simplify]: iters left: 5 (33 enodes) 53.738 * * [simplify]: iters left: 4 (38 enodes) 53.743 * * [simplify]: iters left: 3 (40 enodes) 53.749 * * [simplify]: Extracting #0: cost 1 inf + 0 53.750 * * [simplify]: Extracting #1: cost 5 inf + 0 53.750 * * [simplify]: Extracting #2: cost 3 inf + 43 53.750 * * [simplify]: Extracting #3: cost 1 inf + 166 53.750 * * [simplify]: Extracting #4: cost 0 inf + 248 53.750 * [simplify]: Simplified to (sqrt a) 53.750 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 53.750 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 53.750 * * [simplify]: iters left: 6 (10 enodes) 53.754 * * [simplify]: iters left: 5 (36 enodes) 53.764 * * [simplify]: iters left: 4 (53 enodes) 53.781 * * [simplify]: iters left: 3 (73 enodes) 53.804 * * [simplify]: iters left: 2 (134 enodes) 53.829 * * [simplify]: iters left: 1 (180 enodes) 53.911 * * [simplify]: Extracting #0: cost 1 inf + 0 53.912 * * [simplify]: Extracting #1: cost 16 inf + 0 53.912 * * [simplify]: Extracting #2: cost 27 inf + 2 53.913 * * [simplify]: Extracting #3: cost 10 inf + 2109 53.915 * * [simplify]: Extracting #4: cost 0 inf + 3544 53.917 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 53.917 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 53.917 * * * * [progress]: [ 180 / 592 ] simplifiying candidate # 53.917 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 53.918 * * [simplify]: iters left: 6 (7 enodes) 53.925 * * [simplify]: iters left: 5 (25 enodes) 53.927 * * [simplify]: iters left: 4 (27 enodes) 53.929 * * [simplify]: Extracting #0: cost 1 inf + 0 53.929 * * [simplify]: Extracting #1: cost 0 inf + 1 53.929 * [simplify]: Simplified to 1 53.929 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 53.930 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 53.930 * * [simplify]: iters left: 6 (9 enodes) 53.933 * * [simplify]: iters left: 5 (33 enodes) 53.939 * * [simplify]: iters left: 4 (50 enodes) 53.947 * * [simplify]: iters left: 3 (69 enodes) 53.966 * * [simplify]: iters left: 2 (104 enodes) 53.991 * * [simplify]: iters left: 1 (140 enodes) 54.029 * * [simplify]: Extracting #0: cost 1 inf + 0 54.030 * * [simplify]: Extracting #1: cost 22 inf + 0 54.030 * * [simplify]: Extracting #2: cost 30 inf + 94 54.031 * * [simplify]: Extracting #3: cost 9 inf + 2633 54.033 * * [simplify]: Extracting #4: cost 0 inf + 3709 54.034 * [simplify]: Simplified to (/ a (- (acos a))) 54.034 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.034 * * * * [progress]: [ 181 / 592 ] simplifiying candidate # 54.035 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 54.035 * * [simplify]: iters left: 6 (9 enodes) 54.042 * * [simplify]: iters left: 5 (34 enodes) 54.050 * * [simplify]: iters left: 4 (42 enodes) 54.056 * * [simplify]: iters left: 3 (52 enodes) 54.066 * * [simplify]: iters left: 2 (56 enodes) 54.074 * * [simplify]: iters left: 1 (60 enodes) 54.086 * * [simplify]: Extracting #0: cost 1 inf + 0 54.086 * * [simplify]: Extracting #1: cost 6 inf + 0 54.087 * * [simplify]: Extracting #2: cost 9 inf + 1 54.087 * * [simplify]: Extracting #3: cost 4 inf + 447 54.087 * * [simplify]: Extracting #4: cost 0 inf + 974 54.088 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 54.088 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 54.088 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 54.088 * * [simplify]: iters left: 6 (9 enodes) 54.093 * * [simplify]: iters left: 5 (33 enodes) 54.104 * * [simplify]: iters left: 4 (47 enodes) 54.119 * * [simplify]: iters left: 3 (65 enodes) 54.143 * * [simplify]: iters left: 2 (131 enodes) 54.173 * * [simplify]: iters left: 1 (187 enodes) 54.253 * * [simplify]: Extracting #0: cost 1 inf + 0 54.253 * * [simplify]: Extracting #1: cost 16 inf + 0 54.253 * * [simplify]: Extracting #2: cost 27 inf + 2 54.254 * * [simplify]: Extracting #3: cost 12 inf + 2275 54.256 * * [simplify]: Extracting #4: cost 0 inf + 4224 54.258 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 54.258 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 54.258 * * * * [progress]: [ 182 / 592 ] simplifiying candidate # 54.258 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 54.259 * * [simplify]: iters left: 6 (8 enodes) 54.262 * * [simplify]: iters left: 5 (29 enodes) 54.267 * * [simplify]: iters left: 4 (35 enodes) 54.274 * * [simplify]: iters left: 3 (36 enodes) 54.279 * * [simplify]: iters left: 2 (37 enodes) 54.283 * * [simplify]: Extracting #0: cost 1 inf + 0 54.283 * * [simplify]: Extracting #1: cost 5 inf + 0 54.283 * * [simplify]: Extracting #2: cost 3 inf + 43 54.283 * * [simplify]: Extracting #3: cost 1 inf + 166 54.283 * * [simplify]: Extracting #4: cost 0 inf + 248 54.283 * [simplify]: Simplified to (sqrt a) 54.283 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 54.284 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 54.284 * * [simplify]: iters left: 6 (9 enodes) 54.286 * * [simplify]: iters left: 5 (33 enodes) 54.292 * * [simplify]: iters left: 4 (47 enodes) 54.300 * * [simplify]: iters left: 3 (65 enodes) 54.315 * * [simplify]: iters left: 2 (131 enodes) 54.347 * * [simplify]: iters left: 1 (187 enodes) 54.432 * * [simplify]: Extracting #0: cost 1 inf + 0 54.432 * * [simplify]: Extracting #1: cost 16 inf + 0 54.432 * * [simplify]: Extracting #2: cost 27 inf + 2 54.432 * * [simplify]: Extracting #3: cost 12 inf + 1875 54.434 * * [simplify]: Extracting #4: cost 0 inf + 3544 54.435 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 54.435 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 54.435 * * * * [progress]: [ 183 / 592 ] simplifiying candidate # 54.435 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 54.435 * * [simplify]: iters left: 6 (6 enodes) 54.438 * * [simplify]: iters left: 5 (18 enodes) 54.440 * * [simplify]: iters left: 4 (20 enodes) 54.442 * * [simplify]: Extracting #0: cost 1 inf + 0 54.442 * * [simplify]: Extracting #1: cost 0 inf + 1 54.442 * [simplify]: Simplified to 1 54.442 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 54.442 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 54.442 * * [simplify]: iters left: 6 (8 enodes) 54.445 * * [simplify]: iters left: 5 (30 enodes) 54.450 * * [simplify]: iters left: 4 (44 enodes) 54.458 * * [simplify]: iters left: 3 (61 enodes) 54.479 * * [simplify]: iters left: 2 (101 enodes) 54.503 * * [simplify]: iters left: 1 (147 enodes) 54.553 * * [simplify]: Extracting #0: cost 1 inf + 0 54.554 * * [simplify]: Extracting #1: cost 24 inf + 0 54.554 * * [simplify]: Extracting #2: cost 24 inf + 868 54.555 * * [simplify]: Extracting #3: cost 1 inf + 3540 54.556 * * [simplify]: Extracting #4: cost 0 inf + 3712 54.557 * [simplify]: Simplified to (/ a (- (acos a))) 54.557 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.557 * * * * [progress]: [ 184 / 592 ] simplifiying candidate # 54.557 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 54.557 * * [simplify]: iters left: 6 (5 enodes) 54.562 * * [simplify]: iters left: 5 (15 enodes) 54.564 * * [simplify]: iters left: 4 (17 enodes) 54.567 * * [simplify]: Extracting #0: cost 1 inf + 0 54.567 * * [simplify]: Extracting #1: cost 0 inf + 1 54.568 * [simplify]: Simplified to 1 54.568 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 54.568 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 54.568 * * [simplify]: iters left: 6 (8 enodes) 54.571 * * [simplify]: iters left: 5 (30 enodes) 54.576 * * [simplify]: iters left: 4 (44 enodes) 54.583 * * [simplify]: iters left: 3 (61 enodes) 54.599 * * [simplify]: iters left: 2 (101 enodes) 54.637 * * [simplify]: iters left: 1 (147 enodes) 54.695 * * [simplify]: Extracting #0: cost 1 inf + 0 54.695 * * [simplify]: Extracting #1: cost 24 inf + 0 54.695 * * [simplify]: Extracting #2: cost 24 inf + 868 54.697 * * [simplify]: Extracting #3: cost 1 inf + 3540 54.699 * * [simplify]: Extracting #4: cost 0 inf + 3712 54.701 * [simplify]: Simplified to (/ a (- (acos a))) 54.701 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.701 * * * * [progress]: [ 185 / 592 ] simplifiying candidate # 54.701 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 54.701 * * [simplify]: iters left: 6 (5 enodes) 54.709 * * [simplify]: iters left: 5 (15 enodes) 54.712 * * [simplify]: iters left: 4 (17 enodes) 54.716 * * [simplify]: Extracting #0: cost 1 inf + 0 54.716 * * [simplify]: Extracting #1: cost 0 inf + 1 54.716 * [simplify]: Simplified to 1 54.716 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 54.716 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 54.716 * * [simplify]: iters left: 6 (8 enodes) 54.721 * * [simplify]: iters left: 5 (30 enodes) 54.731 * * [simplify]: iters left: 4 (44 enodes) 54.745 * * [simplify]: iters left: 3 (61 enodes) 54.765 * * [simplify]: iters left: 2 (101 enodes) 54.803 * * [simplify]: iters left: 1 (147 enodes) 54.834 * * [simplify]: Extracting #0: cost 1 inf + 0 54.834 * * [simplify]: Extracting #1: cost 24 inf + 0 54.834 * * [simplify]: Extracting #2: cost 24 inf + 868 54.835 * * [simplify]: Extracting #3: cost 1 inf + 3540 54.836 * * [simplify]: Extracting #4: cost 0 inf + 3712 54.837 * [simplify]: Simplified to (/ a (- (acos a))) 54.837 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.837 * * * * [progress]: [ 186 / 592 ] simplifiying candidate # 54.837 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.837 * * [simplify]: iters left: 6 (12 enodes) 54.842 * * [simplify]: iters left: 5 (44 enodes) 54.849 * * [simplify]: iters left: 4 (68 enodes) 54.864 * * [simplify]: iters left: 3 (106 enodes) 54.896 * * [simplify]: iters left: 2 (122 enodes) 54.930 * * [simplify]: Extracting #0: cost 1 inf + 0 54.930 * * [simplify]: Extracting #1: cost 19 inf + 0 54.931 * * [simplify]: Extracting #2: cost 36 inf + 1 54.931 * * [simplify]: Extracting #3: cost 40 inf + 1 54.932 * * [simplify]: Extracting #4: cost 34 inf + 810 54.933 * * [simplify]: Extracting #5: cost 8 inf + 7918 54.937 * * [simplify]: Extracting #6: cost 0 inf + 11094 54.940 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 54.940 * [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))))) 54.940 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 54.940 * * [simplify]: iters left: 6 (10 enodes) 54.946 * * [simplify]: iters left: 5 (34 enodes) 54.957 * * [simplify]: iters left: 4 (42 enodes) 54.969 * * [simplify]: iters left: 3 (44 enodes) 54.981 * * [simplify]: Extracting #0: cost 1 inf + 0 54.981 * * [simplify]: Extracting #1: cost 8 inf + 0 54.981 * * [simplify]: Extracting #2: cost 14 inf + 1 54.981 * * [simplify]: Extracting #3: cost 18 inf + 1 54.981 * * [simplify]: Extracting #4: cost 15 inf + 177 54.982 * * [simplify]: Extracting #5: cost 8 inf + 1196 54.982 * * [simplify]: Extracting #6: cost 1 inf + 3220 54.983 * * [simplify]: Extracting #7: cost 0 inf + 3592 54.984 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 54.984 * [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)))))) 54.984 * * * * [progress]: [ 187 / 592 ] simplifiying candidate # 54.985 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 54.985 * * [simplify]: iters left: 6 (11 enodes) 54.991 * * [simplify]: iters left: 5 (39 enodes) 55.003 * * [simplify]: iters left: 4 (55 enodes) 55.019 * * [simplify]: iters left: 3 (69 enodes) 55.038 * * [simplify]: iters left: 2 (73 enodes) 55.057 * * [simplify]: Extracting #0: cost 1 inf + 0 55.057 * * [simplify]: Extracting #1: cost 13 inf + 0 55.057 * * [simplify]: Extracting #2: cost 24 inf + 1 55.058 * * [simplify]: Extracting #3: cost 28 inf + 1 55.058 * * [simplify]: Extracting #4: cost 21 inf + 1063 55.059 * * [simplify]: Extracting #5: cost 1 inf + 6098 55.061 * * [simplify]: Extracting #6: cost 0 inf + 6430 55.062 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 55.063 * [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))))) 55.063 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 55.063 * * [simplify]: iters left: 6 (10 enodes) 55.069 * * [simplify]: iters left: 5 (34 enodes) 55.082 * * [simplify]: iters left: 4 (42 enodes) 55.093 * * [simplify]: iters left: 3 (44 enodes) 55.105 * * [simplify]: Extracting #0: cost 1 inf + 0 55.105 * * [simplify]: Extracting #1: cost 8 inf + 0 55.105 * * [simplify]: Extracting #2: cost 14 inf + 1 55.105 * * [simplify]: Extracting #3: cost 18 inf + 1 55.105 * * [simplify]: Extracting #4: cost 15 inf + 177 55.106 * * [simplify]: Extracting #5: cost 8 inf + 1116 55.106 * * [simplify]: Extracting #6: cost 1 inf + 2940 55.107 * * [simplify]: Extracting #7: cost 0 inf + 3272 55.108 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 55.108 * [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)))))) 55.108 * * * * [progress]: [ 188 / 592 ] simplifiying candidate # 55.108 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 55.109 * * [simplify]: iters left: 6 (14 enodes) 55.118 * * [simplify]: iters left: 5 (56 enodes) 55.135 * * [simplify]: iters left: 4 (89 enodes) 55.151 * * [simplify]: iters left: 3 (180 enodes) 55.240 * * [simplify]: iters left: 2 (357 enodes) 55.479 * * [simplify]: Extracting #0: cost 1 inf + 0 55.479 * * [simplify]: Extracting #1: cost 40 inf + 0 55.480 * * [simplify]: Extracting #2: cost 66 inf + 1 55.480 * * [simplify]: Extracting #3: cost 58 inf + 1176 55.483 * * [simplify]: Extracting #4: cost 38 inf + 6206 55.490 * * [simplify]: Extracting #5: cost 4 inf + 18517 55.497 * * [simplify]: Extracting #6: cost 0 inf + 19963 55.505 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 55.505 * [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))))) 55.506 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 55.506 * * [simplify]: iters left: 6 (11 enodes) 55.513 * * [simplify]: iters left: 5 (39 enodes) 55.525 * * [simplify]: iters left: 4 (54 enodes) 55.545 * * [simplify]: iters left: 3 (65 enodes) 55.567 * * [simplify]: iters left: 2 (107 enodes) 55.601 * * [simplify]: iters left: 1 (112 enodes) 55.629 * * [simplify]: Extracting #0: cost 1 inf + 0 55.629 * * [simplify]: Extracting #1: cost 8 inf + 0 55.629 * * [simplify]: Extracting #2: cost 14 inf + 1 55.630 * * [simplify]: Extracting #3: cost 12 inf + 286 55.630 * * [simplify]: Extracting #4: cost 11 inf + 499 55.630 * * [simplify]: Extracting #5: cost 6 inf + 1394 55.631 * * [simplify]: Extracting #6: cost 0 inf + 3102 55.632 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 55.632 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 55.632 * * * * [progress]: [ 189 / 592 ] simplifiying candidate # 55.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 55.633 * * [simplify]: iters left: 6 (13 enodes) 55.646 * * [simplify]: iters left: 5 (49 enodes) 55.661 * * [simplify]: iters left: 4 (70 enodes) 55.685 * * [simplify]: iters left: 3 (98 enodes) 55.726 * * [simplify]: iters left: 2 (167 enodes) 55.795 * * [simplify]: iters left: 1 (231 enodes) 55.858 * * [simplify]: Extracting #0: cost 1 inf + 0 55.858 * * [simplify]: Extracting #1: cost 19 inf + 0 55.858 * * [simplify]: Extracting #2: cost 45 inf + 1 55.859 * * [simplify]: Extracting #3: cost 42 inf + 248 55.859 * * [simplify]: Extracting #4: cost 25 inf + 5058 55.861 * * [simplify]: Extracting #5: cost 1 inf + 12217 55.863 * * [simplify]: Extracting #6: cost 0 inf + 12548 55.868 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.868 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 55.868 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 55.868 * * [simplify]: iters left: 6 (11 enodes) 55.876 * * [simplify]: iters left: 5 (39 enodes) 55.886 * * [simplify]: iters left: 4 (54 enodes) 55.896 * * [simplify]: iters left: 3 (65 enodes) 55.907 * * [simplify]: iters left: 2 (107 enodes) 55.924 * * [simplify]: iters left: 1 (112 enodes) 55.948 * * [simplify]: Extracting #0: cost 1 inf + 0 55.948 * * [simplify]: Extracting #1: cost 8 inf + 0 55.948 * * [simplify]: Extracting #2: cost 14 inf + 1 55.949 * * [simplify]: Extracting #3: cost 12 inf + 166 55.949 * * [simplify]: Extracting #4: cost 11 inf + 339 55.949 * * [simplify]: Extracting #5: cost 6 inf + 1194 55.949 * * [simplify]: Extracting #6: cost 0 inf + 2782 55.950 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 55.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 55.950 * * * * [progress]: [ 190 / 592 ] simplifiying candidate # 55.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.950 * * [simplify]: iters left: 6 (12 enodes) 55.955 * * [simplify]: iters left: 5 (44 enodes) 55.962 * * [simplify]: iters left: 4 (51 enodes) 55.968 * * [simplify]: iters left: 3 (56 enodes) 55.977 * * [simplify]: iters left: 2 (64 enodes) 55.994 * * [simplify]: iters left: 1 (68 enodes) 56.004 * * [simplify]: Extracting #0: cost 1 inf + 0 56.004 * * [simplify]: Extracting #1: cost 6 inf + 0 56.004 * * [simplify]: Extracting #2: cost 9 inf + 1 56.004 * * [simplify]: Extracting #3: cost 11 inf + 1 56.004 * * [simplify]: Extracting #4: cost 13 inf + 1 56.004 * * [simplify]: Extracting #5: cost 10 inf + 184 56.004 * * [simplify]: Extracting #6: cost 6 inf + 868 56.004 * * [simplify]: Extracting #7: cost 1 inf + 2166 56.005 * * [simplify]: Extracting #8: cost 0 inf + 2458 56.005 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 56.005 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 56.006 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 56.006 * * [simplify]: iters left: 6 (10 enodes) 56.010 * * [simplify]: iters left: 5 (36 enodes) 56.016 * * [simplify]: iters left: 4 (51 enodes) 56.024 * * [simplify]: iters left: 3 (61 enodes) 56.037 * * [simplify]: iters left: 2 (80 enodes) 56.062 * * [simplify]: iters left: 1 (87 enodes) 56.087 * * [simplify]: Extracting #0: cost 1 inf + 0 56.087 * * [simplify]: Extracting #1: cost 8 inf + 0 56.087 * * [simplify]: Extracting #2: cost 10 inf + 44 56.087 * * [simplify]: Extracting #3: cost 11 inf + 86 56.088 * * [simplify]: Extracting #4: cost 11 inf + 177 56.088 * * [simplify]: Extracting #5: cost 5 inf + 1203 56.089 * * [simplify]: Extracting #6: cost 0 inf + 2460 56.090 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 56.090 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 56.090 * * * * [progress]: [ 191 / 592 ] simplifiying candidate # 56.090 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 56.090 * * [simplify]: iters left: 6 (12 enodes) 56.097 * * [simplify]: iters left: 5 (46 enodes) 56.112 * * [simplify]: iters left: 4 (82 enodes) 56.142 * * [simplify]: iters left: 3 (163 enodes) 56.245 * * [simplify]: iters left: 2 (362 enodes) 56.460 * * [simplify]: Extracting #0: cost 1 inf + 0 56.460 * * [simplify]: Extracting #1: cost 33 inf + 0 56.461 * * [simplify]: Extracting #2: cost 58 inf + 1 56.461 * * [simplify]: Extracting #3: cost 53 inf + 691 56.462 * * [simplify]: Extracting #4: cost 37 inf + 4344 56.465 * * [simplify]: Extracting #5: cost 2 inf + 15869 56.468 * * [simplify]: Extracting #6: cost 0 inf + 16532 56.472 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 56.472 * [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))))) 56.473 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 56.473 * * [simplify]: iters left: 6 (10 enodes) 56.476 * * [simplify]: iters left: 5 (36 enodes) 56.482 * * [simplify]: iters left: 4 (51 enodes) 56.493 * * [simplify]: iters left: 3 (62 enodes) 56.514 * * [simplify]: iters left: 2 (102 enodes) 56.549 * * [simplify]: iters left: 1 (108 enodes) 56.577 * * [simplify]: Extracting #0: cost 1 inf + 0 56.577 * * [simplify]: Extracting #1: cost 8 inf + 0 56.577 * * [simplify]: Extracting #2: cost 14 inf + 1 56.577 * * [simplify]: Extracting #3: cost 13 inf + 164 56.577 * * [simplify]: Extracting #4: cost 11 inf + 499 56.578 * * [simplify]: Extracting #5: cost 5 inf + 1605 56.579 * * [simplify]: Extracting #6: cost 0 inf + 3102 56.580 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 56.580 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 56.580 * * * * [progress]: [ 192 / 592 ] simplifiying candidate # 56.581 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 56.581 * * [simplify]: iters left: 6 (11 enodes) 56.587 * * [simplify]: iters left: 5 (41 enodes) 56.599 * * [simplify]: iters left: 4 (66 enodes) 56.610 * * [simplify]: iters left: 3 (95 enodes) 56.638 * * [simplify]: iters left: 2 (180 enodes) 56.716 * * [simplify]: iters left: 1 (233 enodes) 56.772 * * [simplify]: Extracting #0: cost 1 inf + 0 56.772 * * [simplify]: Extracting #1: cost 19 inf + 0 56.772 * * [simplify]: Extracting #2: cost 39 inf + 1 56.772 * * [simplify]: Extracting #3: cost 39 inf + 43 56.773 * * [simplify]: Extracting #4: cost 34 inf + 681 56.774 * * [simplify]: Extracting #5: cost 7 inf + 8434 56.776 * * [simplify]: Extracting #6: cost 0 inf + 10556 56.778 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 56.778 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 56.778 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 56.778 * * [simplify]: iters left: 6 (10 enodes) 56.781 * * [simplify]: iters left: 5 (36 enodes) 56.791 * * [simplify]: iters left: 4 (51 enodes) 56.808 * * [simplify]: iters left: 3 (62 enodes) 56.832 * * [simplify]: iters left: 2 (102 enodes) 56.864 * * [simplify]: iters left: 1 (108 enodes) 56.892 * * [simplify]: Extracting #0: cost 1 inf + 0 56.892 * * [simplify]: Extracting #1: cost 8 inf + 0 56.892 * * [simplify]: Extracting #2: cost 14 inf + 1 56.892 * * [simplify]: Extracting #3: cost 13 inf + 84 56.893 * * [simplify]: Extracting #4: cost 11 inf + 339 56.893 * * [simplify]: Extracting #5: cost 5 inf + 1405 56.894 * * [simplify]: Extracting #6: cost 0 inf + 2782 56.895 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 56.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 56.896 * * * * [progress]: [ 193 / 592 ] simplifiying candidate # 56.896 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 56.896 * * [simplify]: iters left: 6 (10 enodes) 56.902 * * [simplify]: iters left: 5 (36 enodes) 56.909 * * [simplify]: iters left: 4 (43 enodes) 56.915 * * [simplify]: iters left: 3 (51 enodes) 56.923 * * [simplify]: iters left: 2 (60 enodes) 56.936 * * [simplify]: iters left: 1 (64 enodes) 56.953 * * [simplify]: Extracting #0: cost 1 inf + 0 56.953 * * [simplify]: Extracting #1: cost 6 inf + 0 56.953 * * [simplify]: Extracting #2: cost 9 inf + 1 56.953 * * [simplify]: Extracting #3: cost 11 inf + 1 56.953 * * [simplify]: Extracting #4: cost 13 inf + 1 56.954 * * [simplify]: Extracting #5: cost 10 inf + 184 56.954 * * [simplify]: Extracting #6: cost 6 inf + 868 56.954 * * [simplify]: Extracting #7: cost 0 inf + 2458 56.955 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 56.955 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 56.956 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 56.956 * * [simplify]: iters left: 6 (9 enodes) 56.961 * * [simplify]: iters left: 5 (33 enodes) 56.970 * * [simplify]: iters left: 4 (48 enodes) 56.978 * * [simplify]: iters left: 3 (58 enodes) 56.987 * * [simplify]: iters left: 2 (77 enodes) 57.003 * * [simplify]: iters left: 1 (84 enodes) 57.026 * * [simplify]: Extracting #0: cost 1 inf + 0 57.026 * * [simplify]: Extracting #1: cost 8 inf + 0 57.026 * * [simplify]: Extracting #2: cost 11 inf + 2 57.027 * * [simplify]: Extracting #3: cost 12 inf + 44 57.027 * * [simplify]: Extracting #4: cost 11 inf + 177 57.027 * * [simplify]: Extracting #5: cost 6 inf + 992 57.028 * * [simplify]: Extracting #6: cost 0 inf + 2460 57.029 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 57.029 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 57.029 * * * * [progress]: [ 194 / 592 ] simplifiying candidate # 57.029 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 57.030 * * [simplify]: iters left: 6 (12 enodes) 57.036 * * [simplify]: iters left: 5 (46 enodes) 57.052 * * [simplify]: iters left: 4 (76 enodes) 57.067 * * [simplify]: iters left: 3 (135 enodes) 57.134 * * [simplify]: iters left: 2 (317 enodes) 57.305 * * [simplify]: Extracting #0: cost 1 inf + 0 57.305 * * [simplify]: Extracting #1: cost 36 inf + 0 57.305 * * [simplify]: Extracting #2: cost 64 inf + 1 57.306 * * [simplify]: Extracting #3: cost 63 inf + 204 57.308 * * [simplify]: Extracting #4: cost 44 inf + 4951 57.312 * * [simplify]: Extracting #5: cost 8 inf + 15959 57.320 * * [simplify]: Extracting #6: cost 0 inf + 18534 57.328 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 57.328 * [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))))) 57.328 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 57.328 * * [simplify]: iters left: 6 (10 enodes) 57.332 * * [simplify]: iters left: 5 (36 enodes) 57.338 * * [simplify]: iters left: 4 (48 enodes) 57.346 * * [simplify]: iters left: 3 (57 enodes) 57.358 * * [simplify]: iters left: 2 (104 enodes) 57.386 * * [simplify]: iters left: 1 (116 enodes) 57.406 * * [simplify]: Extracting #0: cost 1 inf + 0 57.406 * * [simplify]: Extracting #1: cost 8 inf + 0 57.406 * * [simplify]: Extracting #2: cost 14 inf + 1 57.407 * * [simplify]: Extracting #3: cost 13 inf + 164 57.407 * * [simplify]: Extracting #4: cost 11 inf + 499 57.407 * * [simplify]: Extracting #5: cost 5 inf + 1605 57.407 * * [simplify]: Extracting #6: cost 0 inf + 3102 57.408 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 57.408 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 57.408 * * * * [progress]: [ 195 / 592 ] simplifiying candidate # 57.408 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 57.408 * * [simplify]: iters left: 6 (11 enodes) 57.412 * * [simplify]: iters left: 5 (41 enodes) 57.419 * * [simplify]: iters left: 4 (63 enodes) 57.431 * * [simplify]: iters left: 3 (90 enodes) 57.466 * * [simplify]: iters left: 2 (184 enodes) 57.521 * * [simplify]: iters left: 1 (249 enodes) 57.617 * * [simplify]: Extracting #0: cost 1 inf + 0 57.617 * * [simplify]: Extracting #1: cost 18 inf + 0 57.617 * * [simplify]: Extracting #2: cost 38 inf + 1 57.617 * * [simplify]: Extracting #3: cost 37 inf + 125 57.618 * * [simplify]: Extracting #4: cost 33 inf + 681 57.620 * * [simplify]: Extracting #5: cost 5 inf + 8725 57.624 * * [simplify]: Extracting #6: cost 0 inf + 10264 57.628 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 57.628 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 57.628 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 57.628 * * [simplify]: iters left: 6 (10 enodes) 57.634 * * [simplify]: iters left: 5 (36 enodes) 57.645 * * [simplify]: iters left: 4 (48 enodes) 57.660 * * [simplify]: iters left: 3 (57 enodes) 57.681 * * [simplify]: iters left: 2 (104 enodes) 57.701 * * [simplify]: iters left: 1 (116 enodes) 57.717 * * [simplify]: Extracting #0: cost 1 inf + 0 57.717 * * [simplify]: Extracting #1: cost 8 inf + 0 57.717 * * [simplify]: Extracting #2: cost 14 inf + 1 57.717 * * [simplify]: Extracting #3: cost 13 inf + 84 57.717 * * [simplify]: Extracting #4: cost 11 inf + 339 57.718 * * [simplify]: Extracting #5: cost 5 inf + 1405 57.719 * * [simplify]: Extracting #6: cost 0 inf + 2782 57.720 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 57.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 57.720 * * * * [progress]: [ 196 / 592 ] simplifiying candidate # 57.721 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 57.721 * * [simplify]: iters left: 6 (10 enodes) 57.727 * * [simplify]: iters left: 5 (34 enodes) 57.737 * * [simplify]: iters left: 4 (42 enodes) 57.749 * * [simplify]: iters left: 3 (47 enodes) 57.761 * * [simplify]: iters left: 2 (49 enodes) 57.772 * * [simplify]: Extracting #0: cost 1 inf + 0 57.773 * * [simplify]: Extracting #1: cost 6 inf + 0 57.773 * * [simplify]: Extracting #2: cost 9 inf + 1 57.773 * * [simplify]: Extracting #3: cost 11 inf + 1 57.773 * * [simplify]: Extracting #4: cost 13 inf + 1 57.773 * * [simplify]: Extracting #5: cost 10 inf + 184 57.773 * * [simplify]: Extracting #6: cost 6 inf + 868 57.774 * * [simplify]: Extracting #7: cost 0 inf + 2458 57.774 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 57.774 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 57.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 57.775 * * [simplify]: iters left: 6 (9 enodes) 57.780 * * [simplify]: iters left: 5 (33 enodes) 57.791 * * [simplify]: iters left: 4 (45 enodes) 57.807 * * [simplify]: iters left: 3 (53 enodes) 57.824 * * [simplify]: iters left: 2 (77 enodes) 57.848 * * [simplify]: iters left: 1 (84 enodes) 57.872 * * [simplify]: Extracting #0: cost 1 inf + 0 57.872 * * [simplify]: Extracting #1: cost 8 inf + 0 57.872 * * [simplify]: Extracting #2: cost 11 inf + 2 57.872 * * [simplify]: Extracting #3: cost 12 inf + 44 57.872 * * [simplify]: Extracting #4: cost 11 inf + 177 57.873 * * [simplify]: Extracting #5: cost 6 inf + 992 57.873 * * [simplify]: Extracting #6: cost 0 inf + 2460 57.874 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 57.874 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 57.875 * * * * [progress]: [ 197 / 592 ] simplifiying candidate # 57.875 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 57.875 * * [simplify]: iters left: 6 (9 enodes) 57.881 * * [simplify]: iters left: 5 (31 enodes) 57.890 * * [simplify]: iters left: 4 (40 enodes) 57.903 * * [simplify]: iters left: 3 (51 enodes) 57.910 * * [simplify]: Extracting #0: cost 1 inf + 0 57.910 * * [simplify]: Extracting #1: cost 6 inf + 0 57.910 * * [simplify]: Extracting #2: cost 9 inf + 1 57.910 * * [simplify]: Extracting #3: cost 11 inf + 1 57.910 * * [simplify]: Extracting #4: cost 13 inf + 1 57.910 * * [simplify]: Extracting #5: cost 11 inf + 93 57.910 * * [simplify]: Extracting #6: cost 6 inf + 909 57.911 * * [simplify]: Extracting #7: cost 0 inf + 2458 57.911 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 57.911 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 57.911 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 57.911 * * [simplify]: iters left: 6 (9 enodes) 57.914 * * [simplify]: iters left: 5 (33 enodes) 57.919 * * [simplify]: iters left: 4 (45 enodes) 57.926 * * [simplify]: iters left: 3 (53 enodes) 57.941 * * [simplify]: iters left: 2 (77 enodes) 57.965 * * [simplify]: iters left: 1 (84 enodes) 57.983 * * [simplify]: Extracting #0: cost 1 inf + 0 57.983 * * [simplify]: Extracting #1: cost 8 inf + 0 57.983 * * [simplify]: Extracting #2: cost 11 inf + 2 57.983 * * [simplify]: Extracting #3: cost 12 inf + 44 57.983 * * [simplify]: Extracting #4: cost 11 inf + 177 57.983 * * [simplify]: Extracting #5: cost 6 inf + 992 57.984 * * [simplify]: Extracting #6: cost 0 inf + 2460 57.984 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 57.984 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 57.984 * * * * [progress]: [ 198 / 592 ] simplifiying candidate # 57.984 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 57.985 * * [simplify]: iters left: 6 (9 enodes) 57.987 * * [simplify]: iters left: 5 (31 enodes) 57.992 * * [simplify]: iters left: 4 (40 enodes) 57.999 * * [simplify]: iters left: 3 (51 enodes) 58.008 * * [simplify]: Extracting #0: cost 1 inf + 0 58.008 * * [simplify]: Extracting #1: cost 6 inf + 0 58.008 * * [simplify]: Extracting #2: cost 9 inf + 1 58.008 * * [simplify]: Extracting #3: cost 11 inf + 1 58.008 * * [simplify]: Extracting #4: cost 13 inf + 1 58.008 * * [simplify]: Extracting #5: cost 11 inf + 93 58.009 * * [simplify]: Extracting #6: cost 6 inf + 909 58.009 * * [simplify]: Extracting #7: cost 0 inf + 2458 58.010 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 58.010 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 58.010 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 58.010 * * [simplify]: iters left: 6 (9 enodes) 58.015 * * [simplify]: iters left: 5 (33 enodes) 58.026 * * [simplify]: iters left: 4 (45 enodes) 58.040 * * [simplify]: iters left: 3 (53 enodes) 58.059 * * [simplify]: iters left: 2 (77 enodes) 58.078 * * [simplify]: iters left: 1 (84 enodes) 58.090 * * [simplify]: Extracting #0: cost 1 inf + 0 58.090 * * [simplify]: Extracting #1: cost 8 inf + 0 58.090 * * [simplify]: Extracting #2: cost 11 inf + 2 58.090 * * [simplify]: Extracting #3: cost 12 inf + 44 58.091 * * [simplify]: Extracting #4: cost 11 inf + 177 58.091 * * [simplify]: Extracting #5: cost 6 inf + 992 58.091 * * [simplify]: Extracting #6: cost 0 inf + 2460 58.092 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 58.092 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 58.092 * * * * [progress]: [ 199 / 592 ] simplifiying candidate # 58.092 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.092 * * [simplify]: iters left: 6 (11 enodes) 58.095 * * [simplify]: iters left: 5 (39 enodes) 58.102 * * [simplify]: iters left: 4 (52 enodes) 58.115 * * [simplify]: iters left: 3 (62 enodes) 58.132 * * [simplify]: iters left: 2 (65 enodes) 58.142 * * [simplify]: Extracting #0: cost 1 inf + 0 58.142 * * [simplify]: Extracting #1: cost 12 inf + 0 58.142 * * [simplify]: Extracting #2: cost 22 inf + 1 58.142 * * [simplify]: Extracting #3: cost 26 inf + 1 58.143 * * [simplify]: Extracting #4: cost 15 inf + 1791 58.143 * * [simplify]: Extracting #5: cost 0 inf + 5568 58.144 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.144 * [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))))) 58.144 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 58.144 * * [simplify]: iters left: 6 (10 enodes) 58.147 * * [simplify]: iters left: 5 (34 enodes) 58.154 * * [simplify]: iters left: 4 (42 enodes) 58.161 * * [simplify]: iters left: 3 (44 enodes) 58.172 * * [simplify]: Extracting #0: cost 1 inf + 0 58.172 * * [simplify]: Extracting #1: cost 8 inf + 0 58.172 * * [simplify]: Extracting #2: cost 14 inf + 1 58.172 * * [simplify]: Extracting #3: cost 18 inf + 1 58.172 * * [simplify]: Extracting #4: cost 15 inf + 177 58.172 * * [simplify]: Extracting #5: cost 8 inf + 1116 58.173 * * [simplify]: Extracting #6: cost 1 inf + 2940 58.174 * * [simplify]: Extracting #7: cost 0 inf + 3272 58.175 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 58.175 * [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)))))) 58.175 * * * * [progress]: [ 200 / 592 ] simplifiying candidate # 58.175 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 58.175 * * [simplify]: iters left: 6 (10 enodes) 58.179 * * [simplify]: iters left: 5 (34 enodes) 58.185 * * [simplify]: iters left: 4 (42 enodes) 58.191 * * [simplify]: iters left: 3 (44 enodes) 58.198 * * [simplify]: Extracting #0: cost 1 inf + 0 58.198 * * [simplify]: Extracting #1: cost 8 inf + 0 58.198 * * [simplify]: Extracting #2: cost 14 inf + 1 58.198 * * [simplify]: Extracting #3: cost 18 inf + 1 58.198 * * [simplify]: Extracting #4: cost 15 inf + 177 58.198 * * [simplify]: Extracting #5: cost 8 inf + 1036 58.198 * * [simplify]: Extracting #6: cost 1 inf + 2660 58.199 * * [simplify]: Extracting #7: cost 0 inf + 2952 58.199 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 58.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 58.199 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 58.199 * * [simplify]: iters left: 6 (10 enodes) 58.202 * * [simplify]: iters left: 5 (34 enodes) 58.212 * * [simplify]: iters left: 4 (42 enodes) 58.224 * * [simplify]: iters left: 3 (44 enodes) 58.236 * * [simplify]: Extracting #0: cost 1 inf + 0 58.236 * * [simplify]: Extracting #1: cost 8 inf + 0 58.236 * * [simplify]: Extracting #2: cost 14 inf + 1 58.236 * * [simplify]: Extracting #3: cost 18 inf + 1 58.236 * * [simplify]: Extracting #4: cost 15 inf + 177 58.237 * * [simplify]: Extracting #5: cost 8 inf + 1036 58.237 * * [simplify]: Extracting #6: cost 1 inf + 2660 58.237 * * [simplify]: Extracting #7: cost 0 inf + 2952 58.238 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 58.238 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 58.238 * * * * [progress]: [ 201 / 592 ] simplifiying candidate # 58.238 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.238 * * [simplify]: iters left: 6 (13 enodes) 58.245 * * [simplify]: iters left: 5 (51 enodes) 58.260 * * [simplify]: iters left: 4 (74 enodes) 58.286 * * [simplify]: iters left: 3 (134 enodes) 58.342 * * [simplify]: iters left: 2 (202 enodes) 58.403 * * [simplify]: iters left: 1 (269 enodes) 58.459 * * [simplify]: Extracting #0: cost 1 inf + 0 58.459 * * [simplify]: Extracting #1: cost 12 inf + 0 58.459 * * [simplify]: Extracting #2: cost 22 inf + 1 58.459 * * [simplify]: Extracting #3: cost 19 inf + 448 58.459 * * [simplify]: Extracting #4: cost 13 inf + 1367 58.460 * * [simplify]: Extracting #5: cost 0 inf + 4672 58.461 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 58.461 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 58.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 58.462 * * [simplify]: iters left: 6 (11 enodes) 58.466 * * [simplify]: iters left: 5 (39 enodes) 58.472 * * [simplify]: iters left: 4 (54 enodes) 58.482 * * [simplify]: iters left: 3 (65 enodes) 58.498 * * [simplify]: iters left: 2 (107 enodes) 58.531 * * [simplify]: iters left: 1 (112 enodes) 58.562 * * [simplify]: Extracting #0: cost 1 inf + 0 58.562 * * [simplify]: Extracting #1: cost 8 inf + 0 58.562 * * [simplify]: Extracting #2: cost 14 inf + 1 58.563 * * [simplify]: Extracting #3: cost 12 inf + 286 58.563 * * [simplify]: Extracting #4: cost 11 inf + 499 58.563 * * [simplify]: Extracting #5: cost 6 inf + 1314 58.564 * * [simplify]: Extracting #6: cost 0 inf + 2782 58.565 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 58.565 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 58.566 * * * * [progress]: [ 202 / 592 ] simplifiying candidate # 58.566 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.566 * * [simplify]: iters left: 6 (12 enodes) 58.578 * * [simplify]: iters left: 5 (44 enodes) 58.588 * * [simplify]: iters left: 4 (55 enodes) 58.597 * * [simplify]: iters left: 3 (65 enodes) 58.608 * * [simplify]: iters left: 2 (95 enodes) 58.629 * * [simplify]: iters left: 1 (100 enodes) 58.650 * * [simplify]: Extracting #0: cost 1 inf + 0 58.650 * * [simplify]: Extracting #1: cost 8 inf + 0 58.650 * * [simplify]: Extracting #2: cost 14 inf + 1 58.650 * * [simplify]: Extracting #3: cost 14 inf + 43 58.650 * * [simplify]: Extracting #4: cost 11 inf + 339 58.651 * * [simplify]: Extracting #5: cost 5 inf + 1285 58.651 * * [simplify]: Extracting #6: cost 1 inf + 2211 58.652 * * [simplify]: Extracting #7: cost 0 inf + 2462 58.652 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 58.652 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 58.652 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 58.653 * * [simplify]: iters left: 6 (11 enodes) 58.657 * * [simplify]: iters left: 5 (39 enodes) 58.665 * * [simplify]: iters left: 4 (54 enodes) 58.674 * * [simplify]: iters left: 3 (65 enodes) 58.690 * * [simplify]: iters left: 2 (107 enodes) 58.723 * * [simplify]: iters left: 1 (112 enodes) 58.751 * * [simplify]: Extracting #0: cost 1 inf + 0 58.751 * * [simplify]: Extracting #1: cost 8 inf + 0 58.751 * * [simplify]: Extracting #2: cost 14 inf + 1 58.751 * * [simplify]: Extracting #3: cost 12 inf + 166 58.751 * * [simplify]: Extracting #4: cost 11 inf + 339 58.752 * * [simplify]: Extracting #5: cost 6 inf + 1114 58.753 * * [simplify]: Extracting #6: cost 0 inf + 2462 58.754 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 58.754 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 58.754 * * * * [progress]: [ 203 / 592 ] simplifiying candidate # 58.754 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 58.755 * * [simplify]: iters left: 6 (11 enodes) 58.763 * * [simplify]: iters left: 5 (39 enodes) 58.774 * * [simplify]: iters left: 4 (41 enodes) 58.783 * * [simplify]: iters left: 3 (43 enodes) 58.795 * * [simplify]: iters left: 2 (45 enodes) 58.806 * * [simplify]: iters left: 1 (46 enodes) 58.817 * * [simplify]: Extracting #0: cost 1 inf + 0 58.817 * * [simplify]: Extracting #1: cost 4 inf + 0 58.817 * * [simplify]: Extracting #2: cost 5 inf + 1 58.817 * * [simplify]: Extracting #3: cost 7 inf + 1 58.817 * * [simplify]: Extracting #4: cost 9 inf + 1 58.817 * * [simplify]: Extracting #5: cost 0 inf + 1212 58.818 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 58.818 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 58.818 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 58.818 * * [simplify]: iters left: 6 (10 enodes) 58.826 * * [simplify]: iters left: 5 (36 enodes) 58.837 * * [simplify]: iters left: 4 (51 enodes) 58.852 * * [simplify]: iters left: 3 (61 enodes) 58.863 * * [simplify]: iters left: 2 (80 enodes) 58.875 * * [simplify]: iters left: 1 (87 enodes) 58.892 * * [simplify]: Extracting #0: cost 1 inf + 0 58.892 * * [simplify]: Extracting #1: cost 8 inf + 0 58.892 * * [simplify]: Extracting #2: cost 10 inf + 44 58.892 * * [simplify]: Extracting #3: cost 11 inf + 86 58.892 * * [simplify]: Extracting #4: cost 11 inf + 177 58.893 * * [simplify]: Extracting #5: cost 5 inf + 1083 58.893 * * [simplify]: Extracting #6: cost 0 inf + 2140 58.894 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 58.894 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 58.894 * * * * [progress]: [ 204 / 592 ] simplifiying candidate # 58.895 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 58.895 * * [simplify]: iters left: 6 (11 enodes) 58.901 * * [simplify]: iters left: 5 (41 enodes) 58.916 * * [simplify]: iters left: 4 (67 enodes) 58.929 * * [simplify]: iters left: 3 (120 enodes) 58.972 * * [simplify]: iters left: 2 (217 enodes) 59.049 * * [simplify]: iters left: 1 (305 enodes) 59.133 * * [simplify]: Extracting #0: cost 1 inf + 0 59.134 * * [simplify]: Extracting #1: cost 12 inf + 0 59.134 * * [simplify]: Extracting #2: cost 22 inf + 1 59.134 * * [simplify]: Extracting #3: cost 23 inf + 2 59.134 * * [simplify]: Extracting #4: cost 14 inf + 1465 59.135 * * [simplify]: Extracting #5: cost 1 inf + 4381 59.136 * * [simplify]: Extracting #6: cost 0 inf + 4672 59.137 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 59.137 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 59.138 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 59.138 * * [simplify]: iters left: 6 (10 enodes) 59.141 * * [simplify]: iters left: 5 (36 enodes) 59.149 * * [simplify]: iters left: 4 (51 enodes) 59.158 * * [simplify]: iters left: 3 (62 enodes) 59.178 * * [simplify]: iters left: 2 (102 enodes) 59.211 * * [simplify]: iters left: 1 (108 enodes) 59.232 * * [simplify]: Extracting #0: cost 1 inf + 0 59.232 * * [simplify]: Extracting #1: cost 8 inf + 0 59.232 * * [simplify]: Extracting #2: cost 14 inf + 1 59.232 * * [simplify]: Extracting #3: cost 13 inf + 164 59.233 * * [simplify]: Extracting #4: cost 11 inf + 499 59.233 * * [simplify]: Extracting #5: cost 5 inf + 1485 59.233 * * [simplify]: Extracting #6: cost 0 inf + 2782 59.234 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 59.234 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 59.234 * * * * [progress]: [ 205 / 592 ] simplifiying candidate # 59.234 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 59.234 * * [simplify]: iters left: 6 (10 enodes) 59.237 * * [simplify]: iters left: 5 (36 enodes) 59.243 * * [simplify]: iters left: 4 (51 enodes) 59.253 * * [simplify]: iters left: 3 (62 enodes) 59.273 * * [simplify]: iters left: 2 (102 enodes) 59.307 * * [simplify]: iters left: 1 (108 enodes) 59.335 * * [simplify]: Extracting #0: cost 1 inf + 0 59.335 * * [simplify]: Extracting #1: cost 8 inf + 0 59.335 * * [simplify]: Extracting #2: cost 14 inf + 1 59.335 * * [simplify]: Extracting #3: cost 13 inf + 84 59.335 * * [simplify]: Extracting #4: cost 11 inf + 339 59.336 * * [simplify]: Extracting #5: cost 5 inf + 1285 59.337 * * [simplify]: Extracting #6: cost 0 inf + 2462 59.338 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 59.338 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 59.338 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 59.338 * * [simplify]: iters left: 6 (10 enodes) 59.343 * * [simplify]: iters left: 5 (36 enodes) 59.349 * * [simplify]: iters left: 4 (51 enodes) 59.358 * * [simplify]: iters left: 3 (62 enodes) 59.370 * * [simplify]: iters left: 2 (102 enodes) 59.391 * * [simplify]: iters left: 1 (108 enodes) 59.418 * * [simplify]: Extracting #0: cost 1 inf + 0 59.418 * * [simplify]: Extracting #1: cost 8 inf + 0 59.418 * * [simplify]: Extracting #2: cost 14 inf + 1 59.418 * * [simplify]: Extracting #3: cost 13 inf + 84 59.418 * * [simplify]: Extracting #4: cost 11 inf + 339 59.418 * * [simplify]: Extracting #5: cost 5 inf + 1285 59.419 * * [simplify]: Extracting #6: cost 0 inf + 2462 59.419 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 59.419 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 59.419 * * * * [progress]: [ 206 / 592 ] simplifiying candidate # 59.420 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 59.420 * * [simplify]: iters left: 6 (9 enodes) 59.423 * * [simplify]: iters left: 5 (31 enodes) 59.428 * * [simplify]: iters left: 4 (33 enodes) 59.433 * * [simplify]: iters left: 3 (40 enodes) 59.438 * * [simplify]: iters left: 2 (42 enodes) 59.443 * * [simplify]: iters left: 1 (43 enodes) 59.448 * * [simplify]: Extracting #0: cost 1 inf + 0 59.449 * * [simplify]: Extracting #1: cost 4 inf + 0 59.449 * * [simplify]: Extracting #2: cost 5 inf + 1 59.449 * * [simplify]: Extracting #3: cost 7 inf + 1 59.449 * * [simplify]: Extracting #4: cost 9 inf + 1 59.449 * * [simplify]: Extracting #5: cost 7 inf + 93 59.449 * * [simplify]: Extracting #6: cost 4 inf + 486 59.449 * * [simplify]: Extracting #7: cost 0 inf + 1212 59.450 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 59.450 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 59.450 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 59.450 * * [simplify]: iters left: 6 (9 enodes) 59.455 * * [simplify]: iters left: 5 (33 enodes) 59.461 * * [simplify]: iters left: 4 (48 enodes) 59.471 * * [simplify]: iters left: 3 (58 enodes) 59.479 * * [simplify]: iters left: 2 (77 enodes) 59.499 * * [simplify]: iters left: 1 (84 enodes) 59.524 * * [simplify]: Extracting #0: cost 1 inf + 0 59.524 * * [simplify]: Extracting #1: cost 8 inf + 0 59.524 * * [simplify]: Extracting #2: cost 11 inf + 2 59.524 * * [simplify]: Extracting #3: cost 12 inf + 44 59.525 * * [simplify]: Extracting #4: cost 11 inf + 177 59.525 * * [simplify]: Extracting #5: cost 6 inf + 912 59.526 * * [simplify]: Extracting #6: cost 0 inf + 2140 59.527 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 59.527 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 59.527 * * * * [progress]: [ 207 / 592 ] simplifiying candidate # 59.527 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 59.527 * * [simplify]: iters left: 6 (11 enodes) 59.534 * * [simplify]: iters left: 5 (41 enodes) 59.549 * * [simplify]: iters left: 4 (61 enodes) 59.569 * * [simplify]: iters left: 3 (93 enodes) 59.608 * * [simplify]: iters left: 2 (182 enodes) 59.690 * * [simplify]: iters left: 1 (275 enodes) 59.822 * * [simplify]: Extracting #0: cost 1 inf + 0 59.822 * * [simplify]: Extracting #1: cost 12 inf + 0 59.822 * * [simplify]: Extracting #2: cost 22 inf + 1 59.822 * * [simplify]: Extracting #3: cost 23 inf + 2 59.822 * * [simplify]: Extracting #4: cost 16 inf + 931 59.824 * * [simplify]: Extracting #5: cost 2 inf + 4050 59.826 * * [simplify]: Extracting #6: cost 0 inf + 4672 59.828 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 59.828 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 59.828 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 59.829 * * [simplify]: iters left: 6 (10 enodes) 59.835 * * [simplify]: iters left: 5 (36 enodes) 59.846 * * [simplify]: iters left: 4 (48 enodes) 59.856 * * [simplify]: iters left: 3 (57 enodes) 59.868 * * [simplify]: iters left: 2 (104 enodes) 59.891 * * [simplify]: iters left: 1 (116 enodes) 59.924 * * [simplify]: Extracting #0: cost 1 inf + 0 59.924 * * [simplify]: Extracting #1: cost 8 inf + 0 59.924 * * [simplify]: Extracting #2: cost 14 inf + 1 59.925 * * [simplify]: Extracting #3: cost 13 inf + 164 59.925 * * [simplify]: Extracting #4: cost 11 inf + 499 59.925 * * [simplify]: Extracting #5: cost 5 inf + 1485 59.926 * * [simplify]: Extracting #6: cost 0 inf + 2782 59.927 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 59.927 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 59.928 * * * * [progress]: [ 208 / 592 ] simplifiying candidate # 59.929 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 59.929 * * [simplify]: iters left: 6 (10 enodes) 59.934 * * [simplify]: iters left: 5 (36 enodes) 59.946 * * [simplify]: iters left: 4 (48 enodes) 59.961 * * [simplify]: iters left: 3 (57 enodes) 59.983 * * [simplify]: iters left: 2 (104 enodes) 60.019 * * [simplify]: iters left: 1 (116 enodes) 60.050 * * [simplify]: Extracting #0: cost 1 inf + 0 60.051 * * [simplify]: Extracting #1: cost 8 inf + 0 60.051 * * [simplify]: Extracting #2: cost 14 inf + 1 60.051 * * [simplify]: Extracting #3: cost 13 inf + 84 60.051 * * [simplify]: Extracting #4: cost 11 inf + 339 60.053 * * [simplify]: Extracting #5: cost 5 inf + 1285 60.054 * * [simplify]: Extracting #6: cost 0 inf + 2462 60.055 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 60.056 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 60.056 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 60.056 * * [simplify]: iters left: 6 (10 enodes) 60.061 * * [simplify]: iters left: 5 (36 enodes) 60.072 * * [simplify]: iters left: 4 (48 enodes) 60.081 * * [simplify]: iters left: 3 (57 enodes) 60.093 * * [simplify]: iters left: 2 (104 enodes) 60.122 * * [simplify]: iters left: 1 (116 enodes) 60.138 * * [simplify]: Extracting #0: cost 1 inf + 0 60.139 * * [simplify]: Extracting #1: cost 8 inf + 0 60.139 * * [simplify]: Extracting #2: cost 14 inf + 1 60.139 * * [simplify]: Extracting #3: cost 13 inf + 84 60.139 * * [simplify]: Extracting #4: cost 11 inf + 339 60.139 * * [simplify]: Extracting #5: cost 5 inf + 1285 60.140 * * [simplify]: Extracting #6: cost 0 inf + 2462 60.140 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 60.140 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 60.140 * * * * [progress]: [ 209 / 592 ] simplifiying candidate # 60.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 60.142 * * [simplify]: iters left: 6 (9 enodes) 60.146 * * [simplify]: iters left: 5 (29 enodes) 60.151 * * [simplify]: iters left: 4 (32 enodes) 60.157 * * [simplify]: iters left: 3 (36 enodes) 60.165 * * [simplify]: Extracting #0: cost 1 inf + 0 60.165 * * [simplify]: Extracting #1: cost 4 inf + 0 60.165 * * [simplify]: Extracting #2: cost 5 inf + 1 60.165 * * [simplify]: Extracting #3: cost 7 inf + 1 60.165 * * [simplify]: Extracting #4: cost 9 inf + 1 60.165 * * [simplify]: Extracting #5: cost 7 inf + 93 60.165 * * [simplify]: Extracting #6: cost 4 inf + 486 60.166 * * [simplify]: Extracting #7: cost 0 inf + 1212 60.166 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 60.166 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 60.166 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 60.167 * * [simplify]: iters left: 6 (9 enodes) 60.171 * * [simplify]: iters left: 5 (33 enodes) 60.182 * * [simplify]: iters left: 4 (45 enodes) 60.192 * * [simplify]: iters left: 3 (53 enodes) 60.201 * * [simplify]: iters left: 2 (77 enodes) 60.214 * * [simplify]: iters left: 1 (84 enodes) 60.237 * * [simplify]: Extracting #0: cost 1 inf + 0 60.237 * * [simplify]: Extracting #1: cost 8 inf + 0 60.237 * * [simplify]: Extracting #2: cost 11 inf + 2 60.238 * * [simplify]: Extracting #3: cost 12 inf + 44 60.238 * * [simplify]: Extracting #4: cost 11 inf + 177 60.238 * * [simplify]: Extracting #5: cost 6 inf + 912 60.239 * * [simplify]: Extracting #6: cost 0 inf + 2140 60.240 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 60.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 60.240 * * * * [progress]: [ 210 / 592 ] simplifiying candidate # 60.240 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 60.241 * * [simplify]: iters left: 6 (8 enodes) 60.246 * * [simplify]: iters left: 5 (26 enodes) 60.254 * * [simplify]: iters left: 4 (29 enodes) 60.264 * * [simplify]: iters left: 3 (35 enodes) 60.272 * * [simplify]: Extracting #0: cost 1 inf + 0 60.272 * * [simplify]: Extracting #1: cost 4 inf + 0 60.274 * * [simplify]: Extracting #2: cost 5 inf + 1 60.274 * * [simplify]: Extracting #3: cost 7 inf + 1 60.274 * * [simplify]: Extracting #4: cost 9 inf + 1 60.274 * * [simplify]: Extracting #5: cost 8 inf + 2 60.274 * * [simplify]: Extracting #6: cost 3 inf + 778 60.275 * * [simplify]: Extracting #7: cost 0 inf + 1212 60.275 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 60.275 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 60.276 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 60.276 * * [simplify]: iters left: 6 (9 enodes) 60.281 * * [simplify]: iters left: 5 (33 enodes) 60.292 * * [simplify]: iters left: 4 (45 enodes) 60.307 * * [simplify]: iters left: 3 (53 enodes) 60.318 * * [simplify]: iters left: 2 (77 enodes) 60.331 * * [simplify]: iters left: 1 (84 enodes) 60.348 * * [simplify]: Extracting #0: cost 1 inf + 0 60.349 * * [simplify]: Extracting #1: cost 8 inf + 0 60.349 * * [simplify]: Extracting #2: cost 11 inf + 2 60.349 * * [simplify]: Extracting #3: cost 12 inf + 44 60.349 * * [simplify]: Extracting #4: cost 11 inf + 177 60.349 * * [simplify]: Extracting #5: cost 6 inf + 912 60.350 * * [simplify]: Extracting #6: cost 0 inf + 2140 60.351 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 60.351 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 60.351 * * * * [progress]: [ 211 / 592 ] simplifiying candidate # 60.351 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 60.352 * * [simplify]: iters left: 6 (8 enodes) 60.357 * * [simplify]: iters left: 5 (26 enodes) 60.364 * * [simplify]: iters left: 4 (29 enodes) 60.374 * * [simplify]: iters left: 3 (35 enodes) 60.382 * * [simplify]: Extracting #0: cost 1 inf + 0 60.382 * * [simplify]: Extracting #1: cost 4 inf + 0 60.382 * * [simplify]: Extracting #2: cost 5 inf + 1 60.382 * * [simplify]: Extracting #3: cost 7 inf + 1 60.382 * * [simplify]: Extracting #4: cost 9 inf + 1 60.382 * * [simplify]: Extracting #5: cost 8 inf + 2 60.383 * * [simplify]: Extracting #6: cost 3 inf + 778 60.383 * * [simplify]: Extracting #7: cost 0 inf + 1212 60.383 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 60.383 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 60.384 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 60.384 * * [simplify]: iters left: 6 (9 enodes) 60.389 * * [simplify]: iters left: 5 (33 enodes) 60.400 * * [simplify]: iters left: 4 (45 enodes) 60.416 * * [simplify]: iters left: 3 (53 enodes) 60.432 * * [simplify]: iters left: 2 (77 enodes) 60.451 * * [simplify]: iters left: 1 (84 enodes) 60.464 * * [simplify]: Extracting #0: cost 1 inf + 0 60.464 * * [simplify]: Extracting #1: cost 8 inf + 0 60.465 * * [simplify]: Extracting #2: cost 11 inf + 2 60.465 * * [simplify]: Extracting #3: cost 12 inf + 44 60.465 * * [simplify]: Extracting #4: cost 11 inf + 177 60.465 * * [simplify]: Extracting #5: cost 6 inf + 912 60.465 * * [simplify]: Extracting #6: cost 0 inf + 2140 60.466 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 60.466 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 60.466 * * * * [progress]: [ 212 / 592 ] simplifiying candidate # 60.466 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 60.466 * * [simplify]: iters left: 6 (8 enodes) 60.470 * * [simplify]: iters left: 5 (28 enodes) 60.474 * * [simplify]: iters left: 4 (36 enodes) 60.481 * * [simplify]: iters left: 3 (42 enodes) 60.492 * * [simplify]: iters left: 2 (43 enodes) 60.501 * * [simplify]: Extracting #0: cost 1 inf + 0 60.501 * * [simplify]: Extracting #1: cost 6 inf + 0 60.502 * * [simplify]: Extracting #2: cost 9 inf + 1 60.502 * * [simplify]: Extracting #3: cost 11 inf + 1 60.502 * * [simplify]: Extracting #4: cost 9 inf + 44 60.502 * * [simplify]: Extracting #5: cost 1 inf + 1260 60.503 * * [simplify]: Extracting #6: cost 0 inf + 1382 60.503 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 60.503 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 60.503 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 60.504 * * [simplify]: iters left: 6 (9 enodes) 60.509 * * [simplify]: iters left: 5 (31 enodes) 60.520 * * [simplify]: iters left: 4 (41 enodes) 60.535 * * [simplify]: iters left: 3 (49 enodes) 60.548 * * [simplify]: iters left: 2 (52 enodes) 60.555 * * [simplify]: Extracting #0: cost 1 inf + 0 60.556 * * [simplify]: Extracting #1: cost 8 inf + 0 60.556 * * [simplify]: Extracting #2: cost 16 inf + 1 60.556 * * [simplify]: Extracting #3: cost 21 inf + 1 60.556 * * [simplify]: Extracting #4: cost 14 inf + 753 60.556 * * [simplify]: Extracting #5: cost 2 inf + 3215 60.557 * * [simplify]: Extracting #6: cost 0 inf + 3518 60.557 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 60.557 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 60.557 * * * * [progress]: [ 213 / 592 ] simplifiying candidate # 60.557 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 60.557 * * [simplify]: iters left: 5 (7 enodes) 60.560 * * [simplify]: iters left: 4 (23 enodes) 60.564 * * [simplify]: iters left: 3 (26 enodes) 60.569 * * [simplify]: iters left: 2 (30 enodes) 60.573 * * [simplify]: Extracting #0: cost 1 inf + 0 60.573 * * [simplify]: Extracting #1: cost 4 inf + 0 60.573 * * [simplify]: Extracting #2: cost 5 inf + 1 60.573 * * [simplify]: Extracting #3: cost 7 inf + 1 60.573 * * [simplify]: Extracting #4: cost 6 inf + 2 60.573 * * [simplify]: Extracting #5: cost 2 inf + 290 60.573 * * [simplify]: Extracting #6: cost 0 inf + 494 60.573 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 60.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 60.574 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 60.574 * * [simplify]: iters left: 6 (9 enodes) 60.578 * * [simplify]: iters left: 5 (31 enodes) 60.587 * * [simplify]: iters left: 4 (41 enodes) 60.599 * * [simplify]: iters left: 3 (49 enodes) 60.612 * * [simplify]: iters left: 2 (52 enodes) 60.626 * * [simplify]: Extracting #0: cost 1 inf + 0 60.626 * * [simplify]: Extracting #1: cost 8 inf + 0 60.627 * * [simplify]: Extracting #2: cost 16 inf + 1 60.627 * * [simplify]: Extracting #3: cost 21 inf + 1 60.627 * * [simplify]: Extracting #4: cost 14 inf + 633 60.628 * * [simplify]: Extracting #5: cost 2 inf + 2735 60.628 * * [simplify]: Extracting #6: cost 0 inf + 3038 60.629 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 60.629 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 60.630 * * * * [progress]: [ 214 / 592 ] simplifiying candidate # 60.630 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 60.630 * * [simplify]: iters left: 6 (10 enodes) 60.637 * * [simplify]: iters left: 5 (40 enodes) 60.644 * * [simplify]: iters left: 4 (49 enodes) 60.653 * * [simplify]: iters left: 3 (77 enodes) 60.666 * * [simplify]: iters left: 2 (81 enodes) 60.686 * * [simplify]: iters left: 1 (84 enodes) 60.698 * * [simplify]: Extracting #0: cost 1 inf + 0 60.698 * * [simplify]: Extracting #1: cost 6 inf + 0 60.698 * * [simplify]: Extracting #2: cost 9 inf + 1 60.698 * * [simplify]: Extracting #3: cost 4 inf + 407 60.699 * * [simplify]: Extracting #4: cost 1 inf + 812 60.699 * * [simplify]: Extracting #5: cost 0 inf + 974 60.700 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 60.700 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 60.700 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 60.700 * * [simplify]: iters left: 6 (10 enodes) 60.709 * * [simplify]: iters left: 5 (36 enodes) 60.721 * * [simplify]: iters left: 4 (53 enodes) 60.734 * * [simplify]: iters left: 3 (73 enodes) 60.748 * * [simplify]: iters left: 2 (134 enodes) 60.774 * * [simplify]: iters left: 1 (180 enodes) 60.843 * * [simplify]: Extracting #0: cost 1 inf + 0 60.843 * * [simplify]: Extracting #1: cost 16 inf + 0 60.843 * * [simplify]: Extracting #2: cost 27 inf + 2 60.844 * * [simplify]: Extracting #3: cost 10 inf + 2429 60.848 * * [simplify]: Extracting #4: cost 0 inf + 4224 60.850 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 60.850 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 60.850 * * * * [progress]: [ 215 / 592 ] simplifiying candidate # 60.851 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 60.851 * * [simplify]: iters left: 6 (9 enodes) 60.861 * * [simplify]: iters left: 5 (33 enodes) 60.870 * * [simplify]: iters left: 4 (36 enodes) 60.875 * * [simplify]: iters left: 3 (37 enodes) 60.880 * * [simplify]: Extracting #0: cost 1 inf + 0 60.880 * * [simplify]: Extracting #1: cost 5 inf + 0 60.880 * * [simplify]: Extracting #2: cost 3 inf + 43 60.880 * * [simplify]: Extracting #3: cost 1 inf + 166 60.880 * * [simplify]: Extracting #4: cost 0 inf + 248 60.881 * [simplify]: Simplified to (sqrt a) 60.881 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 60.881 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 60.881 * * [simplify]: iters left: 6 (10 enodes) 60.885 * * [simplify]: iters left: 5 (36 enodes) 60.891 * * [simplify]: iters left: 4 (53 enodes) 60.900 * * [simplify]: iters left: 3 (73 enodes) 60.915 * * [simplify]: iters left: 2 (134 enodes) 60.941 * * [simplify]: iters left: 1 (180 enodes) 61.018 * * [simplify]: Extracting #0: cost 1 inf + 0 61.019 * * [simplify]: Extracting #1: cost 16 inf + 0 61.019 * * [simplify]: Extracting #2: cost 27 inf + 2 61.020 * * [simplify]: Extracting #3: cost 10 inf + 2109 61.022 * * [simplify]: Extracting #4: cost 0 inf + 3544 61.024 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 61.024 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 61.024 * * * * [progress]: [ 216 / 592 ] simplifiying candidate # 61.024 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 61.024 * * [simplify]: iters left: 6 (7 enodes) 61.035 * * [simplify]: iters left: 5 (25 enodes) 61.038 * * [simplify]: iters left: 4 (27 enodes) 61.043 * * [simplify]: Extracting #0: cost 1 inf + 0 61.043 * * [simplify]: Extracting #1: cost 0 inf + 1 61.043 * [simplify]: Simplified to 1 61.043 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 61.043 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 61.043 * * [simplify]: iters left: 6 (9 enodes) 61.050 * * [simplify]: iters left: 5 (33 enodes) 61.058 * * [simplify]: iters left: 4 (50 enodes) 61.067 * * [simplify]: iters left: 3 (69 enodes) 61.078 * * [simplify]: iters left: 2 (104 enodes) 61.112 * * [simplify]: iters left: 1 (140 enodes) 61.144 * * [simplify]: Extracting #0: cost 1 inf + 0 61.144 * * [simplify]: Extracting #1: cost 22 inf + 0 61.144 * * [simplify]: Extracting #2: cost 30 inf + 94 61.145 * * [simplify]: Extracting #3: cost 9 inf + 2633 61.145 * * [simplify]: Extracting #4: cost 0 inf + 3709 61.146 * [simplify]: Simplified to (/ a (- (acos a))) 61.146 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 61.146 * * * * [progress]: [ 217 / 592 ] simplifiying candidate # 61.147 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 61.147 * * [simplify]: iters left: 6 (8 enodes) 61.152 * * [simplify]: iters left: 5 (30 enodes) 61.162 * * [simplify]: iters left: 4 (42 enodes) 61.174 * * [simplify]: iters left: 3 (63 enodes) 61.193 * * [simplify]: iters left: 2 (67 enodes) 61.210 * * [simplify]: iters left: 1 (71 enodes) 61.224 * * [simplify]: Extracting #0: cost 1 inf + 0 61.224 * * [simplify]: Extracting #1: cost 6 inf + 0 61.224 * * [simplify]: Extracting #2: cost 9 inf + 1 61.225 * * [simplify]: Extracting #3: cost 0 inf + 974 61.225 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 61.225 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 61.226 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 61.226 * * [simplify]: iters left: 6 (9 enodes) 61.231 * * [simplify]: iters left: 5 (33 enodes) 61.241 * * [simplify]: iters left: 4 (50 enodes) 61.256 * * [simplify]: iters left: 3 (70 enodes) 61.282 * * [simplify]: iters left: 2 (129 enodes) 61.322 * * [simplify]: iters left: 1 (175 enodes) 61.395 * * [simplify]: Extracting #0: cost 1 inf + 0 61.395 * * [simplify]: Extracting #1: cost 16 inf + 0 61.395 * * [simplify]: Extracting #2: cost 27 inf + 2 61.396 * * [simplify]: Extracting #3: cost 11 inf + 2387 61.398 * * [simplify]: Extracting #4: cost 0 inf + 4224 61.399 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 61.399 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 61.400 * * * * [progress]: [ 218 / 592 ] simplifiying candidate # 61.400 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 61.400 * * [simplify]: iters left: 5 (7 enodes) 61.405 * * [simplify]: iters left: 4 (25 enodes) 61.412 * * [simplify]: iters left: 3 (30 enodes) 61.419 * * [simplify]: iters left: 2 (32 enodes) 61.426 * * [simplify]: Extracting #0: cost 1 inf + 0 61.426 * * [simplify]: Extracting #1: cost 5 inf + 0 61.426 * * [simplify]: Extracting #2: cost 3 inf + 43 61.426 * * [simplify]: Extracting #3: cost 1 inf + 166 61.426 * * [simplify]: Extracting #4: cost 0 inf + 248 61.427 * [simplify]: Simplified to (sqrt a) 61.427 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 61.427 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 61.427 * * [simplify]: iters left: 6 (9 enodes) 61.431 * * [simplify]: iters left: 5 (33 enodes) 61.441 * * [simplify]: iters left: 4 (50 enodes) 61.455 * * [simplify]: iters left: 3 (70 enodes) 61.479 * * [simplify]: iters left: 2 (129 enodes) 61.523 * * [simplify]: iters left: 1 (175 enodes) 61.603 * * [simplify]: Extracting #0: cost 1 inf + 0 61.603 * * [simplify]: Extracting #1: cost 16 inf + 0 61.603 * * [simplify]: Extracting #2: cost 27 inf + 2 61.604 * * [simplify]: Extracting #3: cost 11 inf + 1907 61.607 * * [simplify]: Extracting #4: cost 0 inf + 3544 61.609 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 61.609 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 61.609 * * * * [progress]: [ 219 / 592 ] simplifiying candidate # 61.609 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 61.609 * * [simplify]: iters left: 5 (4 enodes) 61.613 * * [simplify]: iters left: 4 (10 enodes) 61.616 * * [simplify]: iters left: 3 (12 enodes) 61.618 * * [simplify]: Extracting #0: cost 1 inf + 0 61.618 * * [simplify]: Extracting #1: cost 0 inf + 1 61.618 * [simplify]: Simplified to 1 61.618 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 61.619 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 61.619 * * [simplify]: iters left: 6 (8 enodes) 61.623 * * [simplify]: iters left: 5 (30 enodes) 61.632 * * [simplify]: iters left: 4 (47 enodes) 61.649 * * [simplify]: iters left: 3 (66 enodes) 61.667 * * [simplify]: iters left: 2 (101 enodes) 61.699 * * [simplify]: iters left: 1 (137 enodes) 61.748 * * [simplify]: Extracting #0: cost 1 inf + 0 61.748 * * [simplify]: Extracting #1: cost 22 inf + 0 61.748 * * [simplify]: Extracting #2: cost 25 inf + 564 61.749 * * [simplify]: Extracting #3: cost 7 inf + 2589 61.751 * * [simplify]: Extracting #4: cost 0 inf + 3710 61.753 * * [simplify]: Extracting #5: cost 0 inf + 3709 61.754 * [simplify]: Simplified to (/ a (- (acos a))) 61.754 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 61.755 * * * * [progress]: [ 220 / 592 ] simplifiying candidate # 61.755 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 61.755 * * [simplify]: iters left: 6 (8 enodes) 61.763 * * [simplify]: iters left: 5 (29 enodes) 61.772 * * [simplify]: iters left: 4 (38 enodes) 61.782 * * [simplify]: iters left: 3 (48 enodes) 61.794 * * [simplify]: iters left: 2 (52 enodes) 61.806 * * [simplify]: iters left: 1 (56 enodes) 61.813 * * [simplify]: Extracting #0: cost 1 inf + 0 61.813 * * [simplify]: Extracting #1: cost 6 inf + 0 61.813 * * [simplify]: Extracting #2: cost 9 inf + 1 61.813 * * [simplify]: Extracting #3: cost 8 inf + 2 61.813 * * [simplify]: Extracting #4: cost 4 inf + 447 61.813 * * [simplify]: Extracting #5: cost 0 inf + 974 61.813 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 61.814 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 61.814 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 61.814 * * [simplify]: iters left: 6 (9 enodes) 61.817 * * [simplify]: iters left: 5 (33 enodes) 61.822 * * [simplify]: iters left: 4 (47 enodes) 61.835 * * [simplify]: iters left: 3 (65 enodes) 61.857 * * [simplify]: iters left: 2 (131 enodes) 61.887 * * [simplify]: iters left: 1 (187 enodes) 61.953 * * [simplify]: Extracting #0: cost 1 inf + 0 61.953 * * [simplify]: Extracting #1: cost 16 inf + 0 61.953 * * [simplify]: Extracting #2: cost 27 inf + 2 61.954 * * [simplify]: Extracting #3: cost 12 inf + 2275 61.956 * * [simplify]: Extracting #4: cost 0 inf + 4224 61.957 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 61.958 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 61.958 * * * * [progress]: [ 221 / 592 ] simplifiying candidate # 61.958 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 61.958 * * [simplify]: iters left: 5 (7 enodes) 61.961 * * [simplify]: iters left: 4 (24 enodes) 61.965 * * [simplify]: iters left: 3 (29 enodes) 61.969 * * [simplify]: iters left: 2 (31 enodes) 61.973 * * [simplify]: Extracting #0: cost 1 inf + 0 61.973 * * [simplify]: Extracting #1: cost 5 inf + 0 61.973 * * [simplify]: Extracting #2: cost 3 inf + 43 61.974 * * [simplify]: Extracting #3: cost 1 inf + 166 61.974 * * [simplify]: Extracting #4: cost 0 inf + 248 61.974 * [simplify]: Simplified to (sqrt a) 61.974 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 61.974 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 61.974 * * [simplify]: iters left: 6 (9 enodes) 61.978 * * [simplify]: iters left: 5 (33 enodes) 61.988 * * [simplify]: iters left: 4 (47 enodes) 62.004 * * [simplify]: iters left: 3 (65 enodes) 62.019 * * [simplify]: iters left: 2 (131 enodes) 62.067 * * [simplify]: iters left: 1 (187 enodes) 62.123 * * [simplify]: Extracting #0: cost 1 inf + 0 62.123 * * [simplify]: Extracting #1: cost 16 inf + 0 62.124 * * [simplify]: Extracting #2: cost 27 inf + 2 62.124 * * [simplify]: Extracting #3: cost 12 inf + 1875 62.125 * * [simplify]: Extracting #4: cost 0 inf + 3544 62.126 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 62.126 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 62.126 * * * * [progress]: [ 222 / 592 ] simplifiying candidate # 62.126 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 62.126 * * [simplify]: iters left: 5 (5 enodes) 62.131 * * [simplify]: iters left: 4 (13 enodes) 62.134 * * [simplify]: iters left: 3 (15 enodes) 62.136 * * [simplify]: Extracting #0: cost 1 inf + 0 62.136 * * [simplify]: Extracting #1: cost 0 inf + 1 62.137 * [simplify]: Simplified to 1 62.137 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 62.137 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 62.137 * * [simplify]: iters left: 6 (8 enodes) 62.142 * * [simplify]: iters left: 5 (30 enodes) 62.152 * * [simplify]: iters left: 4 (44 enodes) 62.169 * * [simplify]: iters left: 3 (61 enodes) 62.189 * * [simplify]: iters left: 2 (101 enodes) 62.228 * * [simplify]: iters left: 1 (147 enodes) 62.285 * * [simplify]: Extracting #0: cost 1 inf + 0 62.285 * * [simplify]: Extracting #1: cost 24 inf + 0 62.286 * * [simplify]: Extracting #2: cost 24 inf + 868 62.287 * * [simplify]: Extracting #3: cost 1 inf + 3540 62.289 * * [simplify]: Extracting #4: cost 0 inf + 3712 62.291 * [simplify]: Simplified to (/ a (- (acos a))) 62.291 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 62.291 * * * * [progress]: [ 223 / 592 ] simplifiying candidate # 62.291 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 62.291 * * [simplify]: iters left: 5 (4 enodes) 62.294 * * [simplify]: iters left: 4 (10 enodes) 62.297 * * [simplify]: iters left: 3 (12 enodes) 62.299 * * [simplify]: Extracting #0: cost 1 inf + 0 62.299 * * [simplify]: Extracting #1: cost 0 inf + 1 62.299 * [simplify]: Simplified to 1 62.299 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 62.299 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 62.299 * * [simplify]: iters left: 6 (8 enodes) 62.302 * * [simplify]: iters left: 5 (30 enodes) 62.307 * * [simplify]: iters left: 4 (44 enodes) 62.314 * * [simplify]: iters left: 3 (61 enodes) 62.326 * * [simplify]: iters left: 2 (101 enodes) 62.364 * * [simplify]: iters left: 1 (147 enodes) 62.425 * * [simplify]: Extracting #0: cost 1 inf + 0 62.426 * * [simplify]: Extracting #1: cost 24 inf + 0 62.426 * * [simplify]: Extracting #2: cost 24 inf + 868 62.428 * * [simplify]: Extracting #3: cost 1 inf + 3540 62.430 * * [simplify]: Extracting #4: cost 0 inf + 3712 62.432 * [simplify]: Simplified to (/ a (- (acos a))) 62.432 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 62.432 * * * * [progress]: [ 224 / 592 ] simplifiying candidate # 62.432 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 62.432 * * [simplify]: iters left: 5 (4 enodes) 62.437 * * [simplify]: iters left: 4 (10 enodes) 62.440 * * [simplify]: iters left: 3 (12 enodes) 62.443 * * [simplify]: Extracting #0: cost 1 inf + 0 62.443 * * [simplify]: Extracting #1: cost 0 inf + 1 62.443 * [simplify]: Simplified to 1 62.443 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 62.443 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 62.443 * * [simplify]: iters left: 6 (8 enodes) 62.448 * * [simplify]: iters left: 5 (30 enodes) 62.459 * * [simplify]: iters left: 4 (44 enodes) 62.473 * * [simplify]: iters left: 3 (61 enodes) 62.494 * * [simplify]: iters left: 2 (101 enodes) 62.526 * * [simplify]: iters left: 1 (147 enodes) 62.565 * * [simplify]: Extracting #0: cost 1 inf + 0 62.565 * * [simplify]: Extracting #1: cost 24 inf + 0 62.565 * * [simplify]: Extracting #2: cost 24 inf + 868 62.567 * * [simplify]: Extracting #3: cost 1 inf + 3540 62.569 * * [simplify]: Extracting #4: cost 0 inf + 3712 62.571 * [simplify]: Simplified to (/ a (- (acos a))) 62.571 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 62.571 * * * * [progress]: [ 225 / 592 ] simplifiying candidate # 62.571 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.571 * * [simplify]: iters left: 6 (9 enodes) 62.577 * * [simplify]: iters left: 5 (33 enodes) 62.588 * * [simplify]: iters left: 4 (46 enodes) 62.601 * * [simplify]: iters left: 3 (59 enodes) 62.617 * * [simplify]: iters left: 2 (64 enodes) 62.629 * * [simplify]: Extracting #0: cost 1 inf + 0 62.629 * * [simplify]: Extracting #1: cost 12 inf + 0 62.629 * * [simplify]: Extracting #2: cost 19 inf + 2 62.630 * * [simplify]: Extracting #3: cost 21 inf + 2 62.630 * * [simplify]: Extracting #4: cost 19 inf + 45 62.630 * * [simplify]: Extracting #5: cost 12 inf + 1020 62.630 * * [simplify]: Extracting #6: cost 1 inf + 2967 62.631 * * [simplify]: Extracting #7: cost 0 inf + 3169 62.631 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.631 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 62.632 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 62.632 * * [simplify]: iters left: 5 (8 enodes) 62.634 * * [simplify]: iters left: 4 (28 enodes) 62.638 * * [simplify]: iters left: 3 (36 enodes) 62.644 * * [simplify]: iters left: 2 (38 enodes) 62.651 * * [simplify]: Extracting #0: cost 1 inf + 0 62.651 * * [simplify]: Extracting #1: cost 8 inf + 0 62.651 * * [simplify]: Extracting #2: cost 14 inf + 1 62.651 * * [simplify]: Extracting #3: cost 12 inf + 135 62.652 * * [simplify]: Extracting #4: cost 1 inf + 2026 62.652 * * [simplify]: Extracting #5: cost 0 inf + 2188 62.652 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 62.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 62.652 * * * * [progress]: [ 226 / 592 ] simplifiying candidate # 62.652 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 62.653 * * [simplify]: iters left: 5 (8 enodes) 62.655 * * [simplify]: iters left: 4 (28 enodes) 62.662 * * [simplify]: iters left: 3 (36 enodes) 62.671 * * [simplify]: iters left: 2 (39 enodes) 62.681 * * [simplify]: Extracting #0: cost 1 inf + 0 62.681 * * [simplify]: Extracting #1: cost 7 inf + 0 62.682 * * [simplify]: Extracting #2: cost 9 inf + 2 62.682 * * [simplify]: Extracting #3: cost 11 inf + 2 62.682 * * [simplify]: Extracting #4: cost 9 inf + 45 62.682 * * [simplify]: Extracting #5: cost 1 inf + 863 62.682 * * [simplify]: Extracting #6: cost 0 inf + 985 62.683 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 62.683 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 62.683 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 62.683 * * [simplify]: iters left: 5 (8 enodes) 62.687 * * [simplify]: iters left: 4 (28 enodes) 62.696 * * [simplify]: iters left: 3 (36 enodes) 62.703 * * [simplify]: iters left: 2 (38 enodes) 62.708 * * [simplify]: Extracting #0: cost 1 inf + 0 62.708 * * [simplify]: Extracting #1: cost 8 inf + 0 62.709 * * [simplify]: Extracting #2: cost 14 inf + 1 62.709 * * [simplify]: Extracting #3: cost 12 inf + 135 62.709 * * [simplify]: Extracting #4: cost 1 inf + 1746 62.709 * * [simplify]: Extracting #5: cost 0 inf + 1868 62.709 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 62.709 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 62.710 * * * * [progress]: [ 227 / 592 ] simplifiying candidate # 62.710 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 62.710 * * [simplify]: iters left: 6 (11 enodes) 62.716 * * [simplify]: iters left: 5 (45 enodes) 62.724 * * [simplify]: iters left: 4 (68 enodes) 62.746 * * [simplify]: iters left: 3 (125 enodes) 62.789 * * [simplify]: iters left: 2 (162 enodes) 62.823 * * [simplify]: iters left: 1 (184 enodes) 62.870 * * [simplify]: Extracting #0: cost 1 inf + 0 62.870 * * [simplify]: Extracting #1: cost 11 inf + 0 62.870 * * [simplify]: Extracting #2: cost 17 inf + 2 62.870 * * [simplify]: Extracting #3: cost 14 inf + 205 62.870 * * [simplify]: Extracting #4: cost 3 inf + 1661 62.871 * * [simplify]: Extracting #5: cost 0 inf + 2107 62.872 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 62.872 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 62.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 62.872 * * [simplify]: iters left: 5 (9 enodes) 62.875 * * [simplify]: iters left: 4 (33 enodes) 62.881 * * [simplify]: iters left: 3 (48 enodes) 62.890 * * [simplify]: iters left: 2 (59 enodes) 62.902 * * [simplify]: iters left: 1 (98 enodes) 62.917 * * [simplify]: Extracting #0: cost 1 inf + 0 62.917 * * [simplify]: Extracting #1: cost 8 inf + 0 62.917 * * [simplify]: Extracting #2: cost 13 inf + 1 62.917 * * [simplify]: Extracting #3: cost 7 inf + 588 62.917 * * [simplify]: Extracting #4: cost 0 inf + 1698 62.918 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 62.918 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 62.918 * * * * [progress]: [ 228 / 592 ] simplifiying candidate # 62.918 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 62.918 * * [simplify]: iters left: 6 (10 enodes) 62.923 * * [simplify]: iters left: 5 (38 enodes) 62.931 * * [simplify]: iters left: 4 (49 enodes) 62.944 * * [simplify]: iters left: 3 (57 enodes) 62.961 * * [simplify]: iters left: 2 (67 enodes) 62.977 * * [simplify]: iters left: 1 (69 enodes) 62.993 * * [simplify]: Extracting #0: cost 1 inf + 0 62.993 * * [simplify]: Extracting #1: cost 7 inf + 0 62.993 * * [simplify]: Extracting #2: cost 9 inf + 2 62.993 * * [simplify]: Extracting #3: cost 3 inf + 330 62.994 * * [simplify]: Extracting #4: cost 0 inf + 575 62.994 * [simplify]: Simplified to (- (sqrt a)) 62.994 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 62.995 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 62.995 * * [simplify]: iters left: 5 (9 enodes) 63.001 * * [simplify]: iters left: 4 (33 enodes) 63.011 * * [simplify]: iters left: 3 (48 enodes) 63.026 * * [simplify]: iters left: 2 (59 enodes) 63.046 * * [simplify]: iters left: 1 (98 enodes) 63.077 * * [simplify]: Extracting #0: cost 1 inf + 0 63.077 * * [simplify]: Extracting #1: cost 8 inf + 0 63.077 * * [simplify]: Extracting #2: cost 13 inf + 1 63.078 * * [simplify]: Extracting #3: cost 7 inf + 428 63.079 * * [simplify]: Extracting #4: cost 0 inf + 1378 63.080 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 63.080 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 63.080 * * * * [progress]: [ 229 / 592 ] simplifiying candidate # 63.080 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.080 * * [simplify]: iters left: 6 (8 enodes) 63.087 * * [simplify]: iters left: 5 (30 enodes) 63.101 * * [simplify]: iters left: 4 (43 enodes) 63.104 * * [simplify]: Extracting #0: cost 1 inf + 0 63.104 * * [simplify]: Extracting #1: cost 0 inf + 1 63.104 * [simplify]: Simplified to -1 63.104 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 63.105 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 63.105 * * [simplify]: iters left: 5 (8 enodes) 63.108 * * [simplify]: iters left: 4 (30 enodes) 63.113 * * [simplify]: iters left: 3 (45 enodes) 63.121 * * [simplify]: iters left: 2 (55 enodes) 63.134 * * [simplify]: iters left: 1 (74 enodes) 63.154 * * [simplify]: Extracting #0: cost 1 inf + 0 63.154 * * [simplify]: Extracting #1: cost 9 inf + 0 63.154 * * [simplify]: Extracting #2: cost 8 inf + 486 63.155 * * [simplify]: Extracting #3: cost 0 inf + 1310 63.155 * [simplify]: Simplified to (/ a (acos a)) 63.155 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 63.155 * * * * [progress]: [ 230 / 592 ] simplifiying candidate # 63.155 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 63.155 * * [simplify]: iters left: 6 (9 enodes) 63.158 * * [simplify]: iters left: 5 (35 enodes) 63.167 * * [simplify]: iters left: 4 (61 enodes) 63.178 * * [simplify]: iters left: 3 (103 enodes) 63.205 * * [simplify]: iters left: 2 (136 enodes) 63.241 * * [simplify]: iters left: 1 (170 enodes) 63.286 * * [simplify]: Extracting #0: cost 1 inf + 0 63.286 * * [simplify]: Extracting #1: cost 11 inf + 0 63.286 * * [simplify]: Extracting #2: cost 17 inf + 2 63.286 * * [simplify]: Extracting #3: cost 14 inf + 206 63.287 * * [simplify]: Extracting #4: cost 2 inf + 1865 63.288 * * [simplify]: Extracting #5: cost 0 inf + 2107 63.290 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 63.290 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 63.290 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 63.290 * * [simplify]: iters left: 5 (8 enodes) 63.294 * * [simplify]: iters left: 4 (30 enodes) 63.299 * * [simplify]: iters left: 3 (45 enodes) 63.307 * * [simplify]: iters left: 2 (56 enodes) 63.318 * * [simplify]: iters left: 1 (95 enodes) 63.348 * * [simplify]: Extracting #0: cost 1 inf + 0 63.348 * * [simplify]: Extracting #1: cost 8 inf + 0 63.348 * * [simplify]: Extracting #2: cost 13 inf + 1 63.348 * * [simplify]: Extracting #3: cost 7 inf + 677 63.349 * * [simplify]: Extracting #4: cost 1 inf + 1487 63.350 * * [simplify]: Extracting #5: cost 0 inf + 1698 63.350 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 63.350 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 63.350 * * * * [progress]: [ 231 / 592 ] simplifiying candidate # 63.351 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 63.351 * * [simplify]: iters left: 5 (8 enodes) 63.356 * * [simplify]: iters left: 4 (30 enodes) 63.370 * * [simplify]: iters left: 3 (45 enodes) 63.383 * * [simplify]: iters left: 2 (52 enodes) 63.396 * * [simplify]: iters left: 1 (62 enodes) 63.415 * * [simplify]: Extracting #0: cost 1 inf + 0 63.415 * * [simplify]: Extracting #1: cost 7 inf + 0 63.415 * * [simplify]: Extracting #2: cost 9 inf + 2 63.415 * * [simplify]: Extracting #3: cost 1 inf + 493 63.416 * * [simplify]: Extracting #4: cost 0 inf + 575 63.416 * [simplify]: Simplified to (- (sqrt a)) 63.416 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 63.416 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 63.417 * * [simplify]: iters left: 5 (8 enodes) 63.422 * * [simplify]: iters left: 4 (30 enodes) 63.433 * * [simplify]: iters left: 3 (45 enodes) 63.447 * * [simplify]: iters left: 2 (56 enodes) 63.466 * * [simplify]: iters left: 1 (95 enodes) 63.494 * * [simplify]: Extracting #0: cost 1 inf + 0 63.494 * * [simplify]: Extracting #1: cost 8 inf + 0 63.494 * * [simplify]: Extracting #2: cost 13 inf + 1 63.494 * * [simplify]: Extracting #3: cost 7 inf + 517 63.494 * * [simplify]: Extracting #4: cost 1 inf + 1207 63.495 * * [simplify]: Extracting #5: cost 0 inf + 1378 63.495 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 63.495 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 63.495 * * * * [progress]: [ 232 / 592 ] simplifiying candidate # 63.496 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 63.496 * * [simplify]: iters left: 5 (6 enodes) 63.500 * * [simplify]: iters left: 4 (22 enodes) 63.503 * * [simplify]: iters left: 3 (24 enodes) 63.506 * * [simplify]: Extracting #0: cost 1 inf + 0 63.506 * * [simplify]: Extracting #1: cost 0 inf + 1 63.506 * [simplify]: Simplified to -1 63.506 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 63.506 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 63.506 * * [simplify]: iters left: 5 (7 enodes) 63.509 * * [simplify]: iters left: 4 (27 enodes) 63.513 * * [simplify]: iters left: 3 (42 enodes) 63.521 * * [simplify]: iters left: 2 (52 enodes) 63.529 * * [simplify]: iters left: 1 (71 enodes) 63.542 * * [simplify]: Extracting #0: cost 1 inf + 0 63.542 * * [simplify]: Extracting #1: cost 9 inf + 0 63.542 * * [simplify]: Extracting #2: cost 8 inf + 486 63.542 * * [simplify]: Extracting #3: cost 3 inf + 1054 63.543 * * [simplify]: Extracting #4: cost 0 inf + 1310 63.543 * [simplify]: Simplified to (/ a (acos a)) 63.543 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 63.543 * * * * [progress]: [ 233 / 592 ] simplifiying candidate # 63.544 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 63.544 * * [simplify]: iters left: 6 (9 enodes) 63.547 * * [simplify]: iters left: 5 (35 enodes) 63.555 * * [simplify]: iters left: 4 (55 enodes) 63.565 * * [simplify]: iters left: 3 (87 enodes) 63.578 * * [simplify]: iters left: 2 (115 enodes) 63.607 * * [simplify]: iters left: 1 (146 enodes) 63.672 * * [simplify]: Extracting #0: cost 1 inf + 0 63.672 * * [simplify]: Extracting #1: cost 11 inf + 0 63.672 * * [simplify]: Extracting #2: cost 17 inf + 2 63.673 * * [simplify]: Extracting #3: cost 11 inf + 652 63.674 * * [simplify]: Extracting #4: cost 0 inf + 2107 63.675 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 63.675 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 63.675 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 63.676 * * [simplify]: iters left: 5 (8 enodes) 63.681 * * [simplify]: iters left: 4 (30 enodes) 63.691 * * [simplify]: iters left: 3 (42 enodes) 63.705 * * [simplify]: iters left: 2 (51 enodes) 63.719 * * [simplify]: iters left: 1 (99 enodes) 63.736 * * [simplify]: Extracting #0: cost 1 inf + 0 63.736 * * [simplify]: Extracting #1: cost 8 inf + 0 63.736 * * [simplify]: Extracting #2: cost 13 inf + 1 63.737 * * [simplify]: Extracting #3: cost 7 inf + 677 63.737 * * [simplify]: Extracting #4: cost 0 inf + 1698 63.737 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 63.737 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 63.737 * * * * [progress]: [ 234 / 592 ] simplifiying candidate # 63.737 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 63.738 * * [simplify]: iters left: 5 (8 enodes) 63.741 * * [simplify]: iters left: 4 (30 enodes) 63.754 * * [simplify]: iters left: 3 (42 enodes) 63.767 * * [simplify]: iters left: 2 (48 enodes) 63.780 * * [simplify]: iters left: 1 (59 enodes) 63.796 * * [simplify]: Extracting #0: cost 1 inf + 0 63.796 * * [simplify]: Extracting #1: cost 7 inf + 0 63.797 * * [simplify]: Extracting #2: cost 9 inf + 2 63.797 * * [simplify]: Extracting #3: cost 0 inf + 575 63.798 * [simplify]: Simplified to (- (sqrt a)) 63.798 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 63.798 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 63.798 * * [simplify]: iters left: 5 (8 enodes) 63.803 * * [simplify]: iters left: 4 (30 enodes) 63.813 * * [simplify]: iters left: 3 (42 enodes) 63.825 * * [simplify]: iters left: 2 (51 enodes) 63.846 * * [simplify]: iters left: 1 (99 enodes) 63.879 * * [simplify]: Extracting #0: cost 1 inf + 0 63.879 * * [simplify]: Extracting #1: cost 8 inf + 0 63.879 * * [simplify]: Extracting #2: cost 13 inf + 1 63.879 * * [simplify]: Extracting #3: cost 7 inf + 517 63.880 * * [simplify]: Extracting #4: cost 0 inf + 1378 63.881 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 63.881 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 63.881 * * * * [progress]: [ 235 / 592 ] simplifiying candidate # 63.881 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 63.881 * * [simplify]: iters left: 5 (6 enodes) 63.887 * * [simplify]: iters left: 4 (20 enodes) 63.892 * * [simplify]: iters left: 3 (22 enodes) 63.895 * * [simplify]: Extracting #0: cost 1 inf + 0 63.895 * * [simplify]: Extracting #1: cost 0 inf + 1 63.895 * [simplify]: Simplified to -1 63.895 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 63.895 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 63.895 * * [simplify]: iters left: 5 (7 enodes) 63.898 * * [simplify]: iters left: 4 (27 enodes) 63.902 * * [simplify]: iters left: 3 (39 enodes) 63.909 * * [simplify]: iters left: 2 (47 enodes) 63.917 * * [simplify]: iters left: 1 (71 enodes) 63.936 * * [simplify]: Extracting #0: cost 1 inf + 0 63.937 * * [simplify]: Extracting #1: cost 9 inf + 0 63.937 * * [simplify]: Extracting #2: cost 8 inf + 486 63.937 * * [simplify]: Extracting #3: cost 3 inf + 1054 63.938 * * [simplify]: Extracting #4: cost 0 inf + 1310 63.938 * [simplify]: Simplified to (/ a (acos a)) 63.938 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 63.938 * * * * [progress]: [ 236 / 592 ] simplifiying candidate # 63.939 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 63.939 * * [simplify]: iters left: 5 (5 enodes) 63.944 * * [simplify]: iters left: 4 (17 enodes) 63.950 * * [simplify]: iters left: 3 (21 enodes) 63.952 * * [simplify]: Extracting #0: cost 1 inf + 0 63.952 * * [simplify]: Extracting #1: cost 0 inf + 1 63.952 * [simplify]: Simplified to -1 63.952 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 63.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 63.953 * * [simplify]: iters left: 5 (7 enodes) 63.955 * * [simplify]: iters left: 4 (27 enodes) 63.960 * * [simplify]: iters left: 3 (39 enodes) 63.967 * * [simplify]: iters left: 2 (47 enodes) 63.977 * * [simplify]: iters left: 1 (71 enodes) 63.990 * * [simplify]: Extracting #0: cost 1 inf + 0 63.990 * * [simplify]: Extracting #1: cost 9 inf + 0 63.990 * * [simplify]: Extracting #2: cost 8 inf + 486 63.990 * * [simplify]: Extracting #3: cost 3 inf + 1054 63.991 * * [simplify]: Extracting #4: cost 0 inf + 1310 63.991 * [simplify]: Simplified to (/ a (acos a)) 63.991 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 63.991 * * * * [progress]: [ 237 / 592 ] simplifiying candidate # 63.991 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 63.991 * * [simplify]: iters left: 5 (5 enodes) 63.994 * * [simplify]: iters left: 4 (17 enodes) 63.998 * * [simplify]: iters left: 3 (21 enodes) 64.001 * * [simplify]: Extracting #0: cost 1 inf + 0 64.001 * * [simplify]: Extracting #1: cost 0 inf + 1 64.001 * [simplify]: Simplified to -1 64.001 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 64.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 64.001 * * [simplify]: iters left: 5 (7 enodes) 64.004 * * [simplify]: iters left: 4 (27 enodes) 64.010 * * [simplify]: iters left: 3 (39 enodes) 64.023 * * [simplify]: iters left: 2 (47 enodes) 64.037 * * [simplify]: iters left: 1 (71 enodes) 64.049 * * [simplify]: Extracting #0: cost 1 inf + 0 64.049 * * [simplify]: Extracting #1: cost 9 inf + 0 64.049 * * [simplify]: Extracting #2: cost 8 inf + 486 64.050 * * [simplify]: Extracting #3: cost 3 inf + 1054 64.050 * * [simplify]: Extracting #4: cost 0 inf + 1310 64.050 * [simplify]: Simplified to (/ a (acos a)) 64.050 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 64.050 * * * * [progress]: [ 238 / 592 ] simplifiying candidate # 64.050 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 64.051 * * [simplify]: iters left: 6 (12 enodes) 64.054 * * [simplify]: iters left: 5 (45 enodes) 64.064 * * [simplify]: iters left: 4 (70 enodes) 64.086 * * [simplify]: iters left: 3 (121 enodes) 64.110 * * [simplify]: iters left: 2 (190 enodes) 64.148 * * [simplify]: iters left: 1 (232 enodes) 64.201 * * [simplify]: Extracting #0: cost 1 inf + 0 64.201 * * [simplify]: Extracting #1: cost 38 inf + 0 64.201 * * [simplify]: Extracting #2: cost 68 inf + 1 64.202 * * [simplify]: Extracting #3: cost 72 inf + 1 64.202 * * [simplify]: Extracting #4: cost 58 inf + 2241 64.204 * * [simplify]: Extracting #5: cost 22 inf + 13050 64.207 * * [simplify]: Extracting #6: cost 0 inf + 21104 64.210 * * [simplify]: Extracting #7: cost 0 inf + 21064 64.214 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 64.214 * [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))))) 64.215 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 64.215 * * [simplify]: iters left: 6 (9 enodes) 64.218 * * [simplify]: iters left: 5 (31 enodes) 64.223 * * [simplify]: iters left: 4 (39 enodes) 64.229 * * [simplify]: iters left: 3 (41 enodes) 64.241 * * [simplify]: Extracting #0: cost 1 inf + 0 64.241 * * [simplify]: Extracting #1: cost 8 inf + 0 64.241 * * [simplify]: Extracting #2: cost 14 inf + 1 64.241 * * [simplify]: Extracting #3: cost 17 inf + 1 64.241 * * [simplify]: Extracting #4: cost 15 inf + 93 64.241 * * [simplify]: Extracting #5: cost 8 inf + 1105 64.242 * * [simplify]: Extracting #6: cost 0 inf + 3010 64.243 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 64.243 * [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))))) 64.243 * * * * [progress]: [ 239 / 592 ] simplifiying candidate # 64.243 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 64.244 * * [simplify]: iters left: 6 (11 enodes) 64.250 * * [simplify]: iters left: 5 (40 enodes) 64.262 * * [simplify]: iters left: 4 (60 enodes) 64.280 * * [simplify]: iters left: 3 (91 enodes) 64.309 * * [simplify]: iters left: 2 (106 enodes) 64.330 * * [simplify]: iters left: 1 (115 enodes) 64.345 * * [simplify]: Extracting #0: cost 1 inf + 0 64.345 * * [simplify]: Extracting #1: cost 20 inf + 0 64.345 * * [simplify]: Extracting #2: cost 39 inf + 1 64.346 * * [simplify]: Extracting #3: cost 43 inf + 1 64.346 * * [simplify]: Extracting #4: cost 34 inf + 1032 64.346 * * [simplify]: Extracting #5: cost 22 inf + 3922 64.348 * * [simplify]: Extracting #6: cost 6 inf + 8314 64.351 * * [simplify]: Extracting #7: cost 0 inf + 9836 64.354 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 64.354 * [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))))) 64.354 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 64.355 * * [simplify]: iters left: 6 (9 enodes) 64.361 * * [simplify]: iters left: 5 (31 enodes) 64.370 * * [simplify]: iters left: 4 (39 enodes) 64.381 * * [simplify]: iters left: 3 (41 enodes) 64.392 * * [simplify]: Extracting #0: cost 1 inf + 0 64.392 * * [simplify]: Extracting #1: cost 8 inf + 0 64.392 * * [simplify]: Extracting #2: cost 14 inf + 1 64.392 * * [simplify]: Extracting #3: cost 17 inf + 1 64.392 * * [simplify]: Extracting #4: cost 15 inf + 93 64.393 * * [simplify]: Extracting #5: cost 8 inf + 1025 64.393 * * [simplify]: Extracting #6: cost 0 inf + 2690 64.394 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 64.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 64.394 * * * * [progress]: [ 240 / 592 ] simplifiying candidate # 64.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 64.395 * * [simplify]: iters left: 6 (14 enodes) 64.405 * * [simplify]: iters left: 5 (57 enodes) 64.426 * * [simplify]: iters left: 4 (92 enodes) 64.444 * * [simplify]: iters left: 3 (209 enodes) 64.563 * * [simplify]: Extracting #0: cost 1 inf + 0 64.563 * * [simplify]: Extracting #1: cost 38 inf + 0 64.564 * * [simplify]: Extracting #2: cost 80 inf + 1 64.566 * * [simplify]: Extracting #3: cost 41 inf + 10905 64.575 * * [simplify]: Extracting #4: cost 0 inf + 24633 64.584 * [simplify]: Simplified to (/ (cbrt a) (- (* (/ (cbrt (acos a)) (cbrt a)) (cbrt (acos a))))) 64.584 * [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))))) 64.584 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 64.585 * * [simplify]: iters left: 6 (10 enodes) 64.593 * * [simplify]: iters left: 5 (36 enodes) 64.604 * * [simplify]: iters left: 4 (51 enodes) 64.621 * * [simplify]: iters left: 3 (62 enodes) 64.638 * * [simplify]: iters left: 2 (102 enodes) 64.654 * * [simplify]: iters left: 1 (107 enodes) 64.680 * * [simplify]: Extracting #0: cost 1 inf + 0 64.680 * * [simplify]: Extracting #1: cost 8 inf + 0 64.680 * * [simplify]: Extracting #2: cost 14 inf + 1 64.680 * * [simplify]: Extracting #3: cost 11 inf + 255 64.681 * * [simplify]: Extracting #4: cost 1 inf + 2229 64.682 * * [simplify]: Extracting #5: cost 0 inf + 2520 64.682 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 64.682 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (* (/ (cbrt (acos a)) (cbrt a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 64.683 * * * * [progress]: [ 241 / 592 ] simplifiying candidate # 64.683 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 64.683 * * [simplify]: iters left: 6 (13 enodes) 64.691 * * [simplify]: iters left: 5 (50 enodes) 64.700 * * [simplify]: iters left: 4 (73 enodes) 64.713 * * [simplify]: iters left: 3 (121 enodes) 64.750 * * [simplify]: iters left: 2 (244 enodes) 64.838 * * [simplify]: iters left: 1 (464 enodes) 65.231 * * [simplify]: Extracting #0: cost 1 inf + 0 65.232 * * [simplify]: Extracting #1: cost 26 inf + 0 65.232 * * [simplify]: Extracting #2: cost 50 inf + 2 65.234 * * [simplify]: Extracting #3: cost 23 inf + 5405 65.239 * * [simplify]: Extracting #4: cost 2 inf + 10798 65.244 * * [simplify]: Extracting #5: cost 0 inf + 11340 65.250 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 65.250 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 65.250 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 65.250 * * [simplify]: iters left: 6 (10 enodes) 65.257 * * [simplify]: iters left: 5 (36 enodes) 65.267 * * [simplify]: iters left: 4 (51 enodes) 65.282 * * [simplify]: iters left: 3 (62 enodes) 65.301 * * [simplify]: iters left: 2 (102 enodes) 65.334 * * [simplify]: iters left: 1 (107 enodes) 65.358 * * [simplify]: Extracting #0: cost 1 inf + 0 65.359 * * [simplify]: Extracting #1: cost 8 inf + 0 65.359 * * [simplify]: Extracting #2: cost 14 inf + 1 65.359 * * [simplify]: Extracting #3: cost 11 inf + 175 65.359 * * [simplify]: Extracting #4: cost 1 inf + 1949 65.360 * * [simplify]: Extracting #5: cost 0 inf + 2200 65.361 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 65.361 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 65.361 * * * * [progress]: [ 242 / 592 ] simplifiying candidate # 65.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 65.362 * * [simplify]: iters left: 6 (12 enodes) 65.370 * * [simplify]: iters left: 5 (45 enodes) 65.385 * * [simplify]: iters left: 4 (70 enodes) 65.401 * * [simplify]: iters left: 3 (88 enodes) 65.414 * * [simplify]: iters left: 2 (107 enodes) 65.448 * * [simplify]: iters left: 1 (133 enodes) 65.487 * * [simplify]: Extracting #0: cost 1 inf + 0 65.487 * * [simplify]: Extracting #1: cost 11 inf + 0 65.487 * * [simplify]: Extracting #2: cost 18 inf + 2 65.488 * * [simplify]: Extracting #3: cost 20 inf + 2 65.488 * * [simplify]: Extracting #4: cost 17 inf + 185 65.488 * * [simplify]: Extracting #5: cost 7 inf + 2382 65.489 * * [simplify]: Extracting #6: cost 0 inf + 4021 65.490 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 65.490 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 65.490 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 65.490 * * [simplify]: iters left: 6 (9 enodes) 65.494 * * [simplify]: iters left: 5 (33 enodes) 65.500 * * [simplify]: iters left: 4 (48 enodes) 65.508 * * [simplify]: iters left: 3 (58 enodes) 65.517 * * [simplify]: iters left: 2 (77 enodes) 65.529 * * [simplify]: iters left: 1 (84 enodes) 65.552 * * [simplify]: Extracting #0: cost 1 inf + 0 65.552 * * [simplify]: Extracting #1: cost 8 inf + 0 65.552 * * [simplify]: Extracting #2: cost 11 inf + 2 65.552 * * [simplify]: Extracting #3: cost 10 inf + 135 65.552 * * [simplify]: Extracting #4: cost 2 inf + 1455 65.553 * * [simplify]: Extracting #5: cost 0 inf + 1878 65.554 * [simplify]: Simplified to (/ a (cbrt (acos a))) 65.554 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 65.554 * * * * [progress]: [ 243 / 592 ] simplifiying candidate # 65.554 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 65.554 * * [simplify]: iters left: 6 (12 enodes) 65.561 * * [simplify]: iters left: 5 (47 enodes) 65.573 * * [simplify]: iters left: 4 (85 enodes) 65.590 * * [simplify]: iters left: 3 (199 enodes) 65.706 * * [simplify]: Extracting #0: cost 1 inf + 0 65.706 * * [simplify]: Extracting #1: cost 40 inf + 0 65.706 * * [simplify]: Extracting #2: cost 80 inf + 1 65.707 * * [simplify]: Extracting #3: cost 68 inf + 3276 65.711 * * [simplify]: Extracting #4: cost 9 inf + 19858 65.715 * * [simplify]: Extracting #5: cost 0 inf + 22371 65.724 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 65.725 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 65.725 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 65.725 * * [simplify]: iters left: 6 (9 enodes) 65.733 * * [simplify]: iters left: 5 (33 enodes) 65.744 * * [simplify]: iters left: 4 (48 enodes) 65.759 * * [simplify]: iters left: 3 (59 enodes) 65.778 * * [simplify]: iters left: 2 (98 enodes) 65.810 * * [simplify]: iters left: 1 (104 enodes) 65.837 * * [simplify]: Extracting #0: cost 1 inf + 0 65.837 * * [simplify]: Extracting #1: cost 8 inf + 0 65.837 * * [simplify]: Extracting #2: cost 14 inf + 1 65.838 * * [simplify]: Extracting #3: cost 10 inf + 377 65.838 * * [simplify]: Extracting #4: cost 2 inf + 2017 65.839 * * [simplify]: Extracting #5: cost 0 inf + 2520 65.840 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 65.840 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 65.840 * * * * [progress]: [ 244 / 592 ] simplifiying candidate # 65.841 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 65.841 * * [simplify]: iters left: 6 (11 enodes) 65.848 * * [simplify]: iters left: 5 (42 enodes) 65.862 * * [simplify]: iters left: 4 (69 enodes) 65.890 * * [simplify]: iters left: 3 (120 enodes) 65.949 * * [simplify]: iters left: 2 (256 enodes) 66.049 * * [simplify]: iters left: 1 (492 enodes) 66.427 * * [simplify]: Extracting #0: cost 1 inf + 0 66.427 * * [simplify]: Extracting #1: cost 27 inf + 0 66.427 * * [simplify]: Extracting #2: cost 48 inf + 2 66.428 * * [simplify]: Extracting #3: cost 47 inf + 135 66.430 * * [simplify]: Extracting #4: cost 20 inf + 5412 66.435 * * [simplify]: Extracting #5: cost 1 inf + 10793 66.441 * * [simplify]: Extracting #6: cost 0 inf + 11045 66.447 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 66.448 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 66.448 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 66.448 * * [simplify]: iters left: 6 (9 enodes) 66.453 * * [simplify]: iters left: 5 (33 enodes) 66.463 * * [simplify]: iters left: 4 (48 enodes) 66.479 * * [simplify]: iters left: 3 (59 enodes) 66.496 * * [simplify]: iters left: 2 (98 enodes) 66.513 * * [simplify]: iters left: 1 (104 enodes) 66.527 * * [simplify]: Extracting #0: cost 1 inf + 0 66.527 * * [simplify]: Extracting #1: cost 8 inf + 0 66.527 * * [simplify]: Extracting #2: cost 14 inf + 1 66.527 * * [simplify]: Extracting #3: cost 10 inf + 257 66.527 * * [simplify]: Extracting #4: cost 2 inf + 1737 66.528 * * [simplify]: Extracting #5: cost 0 inf + 2200 66.528 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 66.528 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 66.528 * * * * [progress]: [ 245 / 592 ] simplifiying candidate # 66.530 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 66.530 * * [simplify]: iters left: 6 (10 enodes) 66.535 * * [simplify]: iters left: 5 (37 enodes) 66.547 * * [simplify]: iters left: 4 (41 enodes) 66.559 * * [simplify]: iters left: 3 (55 enodes) 66.574 * * [simplify]: iters left: 2 (74 enodes) 66.600 * * [simplify]: iters left: 1 (92 enodes) 66.623 * * [simplify]: Extracting #0: cost 1 inf + 0 66.623 * * [simplify]: Extracting #1: cost 12 inf + 0 66.623 * * [simplify]: Extracting #2: cost 18 inf + 2 66.623 * * [simplify]: Extracting #3: cost 21 inf + 2 66.623 * * [simplify]: Extracting #4: cost 19 inf + 94 66.624 * * [simplify]: Extracting #5: cost 13 inf + 1160 66.624 * * [simplify]: Extracting #6: cost 1 inf + 4103 66.625 * * [simplify]: Extracting #7: cost 0 inf + 4395 66.626 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 66.626 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 66.626 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 66.627 * * [simplify]: iters left: 6 (8 enodes) 66.629 * * [simplify]: iters left: 5 (30 enodes) 66.635 * * [simplify]: iters left: 4 (45 enodes) 66.642 * * [simplify]: iters left: 3 (55 enodes) 66.655 * * [simplify]: iters left: 2 (74 enodes) 66.678 * * [simplify]: iters left: 1 (81 enodes) 66.691 * * [simplify]: Extracting #0: cost 1 inf + 0 66.691 * * [simplify]: Extracting #1: cost 8 inf + 0 66.691 * * [simplify]: Extracting #2: cost 11 inf + 2 66.691 * * [simplify]: Extracting #3: cost 9 inf + 177 66.691 * * [simplify]: Extracting #4: cost 1 inf + 1667 66.692 * * [simplify]: Extracting #5: cost 0 inf + 1878 66.692 * [simplify]: Simplified to (/ a (cbrt (acos a))) 66.692 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 66.692 * * * * [progress]: [ 246 / 592 ] simplifiying candidate # 66.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 66.692 * * [simplify]: iters left: 6 (12 enodes) 66.696 * * [simplify]: iters left: 5 (47 enodes) 66.704 * * [simplify]: iters left: 4 (79 enodes) 66.726 * * [simplify]: iters left: 3 (164 enodes) 66.806 * * [simplify]: iters left: 2 (432 enodes) 67.095 * * [simplify]: Extracting #0: cost 1 inf + 0 67.096 * * [simplify]: Extracting #1: cost 114 inf + 0 67.098 * * [simplify]: Extracting #2: cost 231 inf + 2 67.100 * * [simplify]: Extracting #3: cost 231 inf + 1486 67.111 * * [simplify]: Extracting #4: cost 103 inf + 40230 67.136 * * [simplify]: Extracting #5: cost 3 inf + 70093 67.162 * * [simplify]: Extracting #6: cost 0 inf + 70870 67.179 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 67.179 * [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))))) 67.179 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 67.180 * * [simplify]: iters left: 6 (9 enodes) 67.182 * * [simplify]: iters left: 5 (33 enodes) 67.190 * * [simplify]: iters left: 4 (45 enodes) 67.197 * * [simplify]: iters left: 3 (54 enodes) 67.212 * * [simplify]: iters left: 2 (100 enodes) 67.244 * * [simplify]: iters left: 1 (111 enodes) 67.269 * * [simplify]: Extracting #0: cost 1 inf + 0 67.269 * * [simplify]: Extracting #1: cost 8 inf + 0 67.269 * * [simplify]: Extracting #2: cost 14 inf + 1 67.269 * * [simplify]: Extracting #3: cost 10 inf + 377 67.269 * * [simplify]: Extracting #4: cost 2 inf + 2017 67.270 * * [simplify]: Extracting #5: cost 0 inf + 2520 67.270 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 67.270 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 67.270 * * * * [progress]: [ 247 / 592 ] simplifiying candidate # 67.270 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 67.271 * * [simplify]: iters left: 6 (11 enodes) 67.274 * * [simplify]: iters left: 5 (42 enodes) 67.282 * * [simplify]: iters left: 4 (66 enodes) 67.295 * * [simplify]: iters left: 3 (113 enodes) 67.348 * * [simplify]: iters left: 2 (252 enodes) 67.472 * * [simplify]: Extracting #0: cost 1 inf + 0 67.472 * * [simplify]: Extracting #1: cost 57 inf + 0 67.473 * * [simplify]: Extracting #2: cost 105 inf + 2 67.474 * * [simplify]: Extracting #3: cost 104 inf + 217 67.477 * * [simplify]: Extracting #4: cost 56 inf + 11480 67.484 * * [simplify]: Extracting #5: cost 7 inf + 24657 67.492 * * [simplify]: Extracting #6: cost 0 inf + 26233 67.501 * [simplify]: Simplified to (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) 67.501 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 67.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 67.502 * * [simplify]: iters left: 6 (9 enodes) 67.509 * * [simplify]: iters left: 5 (33 enodes) 67.518 * * [simplify]: iters left: 4 (45 enodes) 67.530 * * [simplify]: iters left: 3 (54 enodes) 67.548 * * [simplify]: iters left: 2 (100 enodes) 67.579 * * [simplify]: iters left: 1 (111 enodes) 67.605 * * [simplify]: Extracting #0: cost 1 inf + 0 67.606 * * [simplify]: Extracting #1: cost 8 inf + 0 67.606 * * [simplify]: Extracting #2: cost 14 inf + 1 67.606 * * [simplify]: Extracting #3: cost 10 inf + 257 67.606 * * [simplify]: Extracting #4: cost 2 inf + 1737 67.607 * * [simplify]: Extracting #5: cost 0 inf + 2200 67.608 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 67.608 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 67.608 * * * * [progress]: [ 248 / 592 ] simplifiying candidate # 67.608 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 67.608 * * [simplify]: iters left: 6 (10 enodes) 67.614 * * [simplify]: iters left: 5 (35 enodes) 67.624 * * [simplify]: iters left: 4 (46 enodes) 67.640 * * [simplify]: iters left: 3 (63 enodes) 67.658 * * [simplify]: iters left: 2 (81 enodes) 67.674 * * [simplify]: iters left: 1 (83 enodes) 67.688 * * [simplify]: Extracting #0: cost 1 inf + 0 67.688 * * [simplify]: Extracting #1: cost 10 inf + 0 67.688 * * [simplify]: Extracting #2: cost 15 inf + 2 67.689 * * [simplify]: Extracting #3: cost 17 inf + 2 67.689 * * [simplify]: Extracting #4: cost 15 inf + 94 67.689 * * [simplify]: Extracting #5: cost 4 inf + 2260 67.690 * * [simplify]: Extracting #6: cost 1 inf + 2974 67.691 * * [simplify]: Extracting #7: cost 0 inf + 3225 67.692 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 67.692 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 67.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 67.692 * * [simplify]: iters left: 6 (8 enodes) 67.697 * * [simplify]: iters left: 5 (30 enodes) 67.705 * * [simplify]: iters left: 4 (42 enodes) 67.718 * * [simplify]: iters left: 3 (50 enodes) 67.733 * * [simplify]: iters left: 2 (74 enodes) 67.756 * * [simplify]: iters left: 1 (81 enodes) 67.779 * * [simplify]: Extracting #0: cost 1 inf + 0 67.780 * * [simplify]: Extracting #1: cost 8 inf + 0 67.780 * * [simplify]: Extracting #2: cost 11 inf + 2 67.780 * * [simplify]: Extracting #3: cost 9 inf + 177 67.780 * * [simplify]: Extracting #4: cost 0 inf + 1878 67.781 * [simplify]: Simplified to (/ a (cbrt (acos a))) 67.781 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 67.781 * * * * [progress]: [ 249 / 592 ] simplifiying candidate # 67.782 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 67.782 * * [simplify]: iters left: 6 (9 enodes) 67.786 * * [simplify]: iters left: 5 (32 enodes) 67.792 * * [simplify]: iters left: 4 (43 enodes) 67.801 * * [simplify]: iters left: 3 (62 enodes) 67.810 * * [simplify]: iters left: 2 (74 enodes) 67.829 * * [simplify]: iters left: 1 (89 enodes) 67.848 * * [simplify]: Extracting #0: cost 1 inf + 0 67.848 * * [simplify]: Extracting #1: cost 11 inf + 0 67.848 * * [simplify]: Extracting #2: cost 17 inf + 2 67.848 * * [simplify]: Extracting #3: cost 19 inf + 2 67.849 * * [simplify]: Extracting #4: cost 16 inf + 185 67.849 * * [simplify]: Extracting #5: cost 8 inf + 1836 67.849 * * [simplify]: Extracting #6: cost 0 inf + 3729 67.850 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) 67.850 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 67.850 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 67.850 * * [simplify]: iters left: 6 (8 enodes) 67.853 * * [simplify]: iters left: 5 (30 enodes) 67.859 * * [simplify]: iters left: 4 (42 enodes) 67.866 * * [simplify]: iters left: 3 (50 enodes) 67.876 * * [simplify]: iters left: 2 (74 enodes) 67.891 * * [simplify]: iters left: 1 (81 enodes) 67.903 * * [simplify]: Extracting #0: cost 1 inf + 0 67.903 * * [simplify]: Extracting #1: cost 8 inf + 0 67.903 * * [simplify]: Extracting #2: cost 11 inf + 2 67.903 * * [simplify]: Extracting #3: cost 9 inf + 177 67.903 * * [simplify]: Extracting #4: cost 0 inf + 1878 67.904 * [simplify]: Simplified to (/ a (cbrt (acos a))) 67.904 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 67.904 * * * * [progress]: [ 250 / 592 ] simplifiying candidate # 67.904 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 67.904 * * [simplify]: iters left: 6 (9 enodes) 67.907 * * [simplify]: iters left: 5 (32 enodes) 67.913 * * [simplify]: iters left: 4 (43 enodes) 67.926 * * [simplify]: iters left: 3 (62 enodes) 67.937 * * [simplify]: iters left: 2 (74 enodes) 67.949 * * [simplify]: iters left: 1 (89 enodes) 67.968 * * [simplify]: Extracting #0: cost 1 inf + 0 67.968 * * [simplify]: Extracting #1: cost 11 inf + 0 67.968 * * [simplify]: Extracting #2: cost 17 inf + 2 67.968 * * [simplify]: Extracting #3: cost 19 inf + 2 67.969 * * [simplify]: Extracting #4: cost 16 inf + 185 67.969 * * [simplify]: Extracting #5: cost 8 inf + 1836 67.970 * * [simplify]: Extracting #6: cost 0 inf + 3729 67.971 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) 67.971 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 67.972 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 67.972 * * [simplify]: iters left: 6 (8 enodes) 67.977 * * [simplify]: iters left: 5 (30 enodes) 67.988 * * [simplify]: iters left: 4 (42 enodes) 68.001 * * [simplify]: iters left: 3 (50 enodes) 68.017 * * [simplify]: iters left: 2 (74 enodes) 68.029 * * [simplify]: iters left: 1 (81 enodes) 68.041 * * [simplify]: Extracting #0: cost 1 inf + 0 68.041 * * [simplify]: Extracting #1: cost 8 inf + 0 68.041 * * [simplify]: Extracting #2: cost 11 inf + 2 68.041 * * [simplify]: Extracting #3: cost 9 inf + 177 68.041 * * [simplify]: Extracting #4: cost 0 inf + 1878 68.042 * [simplify]: Simplified to (/ a (cbrt (acos a))) 68.042 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 68.042 * * * * [progress]: [ 251 / 592 ] simplifiying candidate # 68.042 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 68.042 * * [simplify]: iters left: 6 (11 enodes) 68.046 * * [simplify]: iters left: 5 (39 enodes) 68.059 * * [simplify]: iters left: 4 (54 enodes) 68.076 * * [simplify]: iters left: 3 (73 enodes) 68.100 * * [simplify]: iters left: 2 (90 enodes) 68.123 * * [simplify]: iters left: 1 (96 enodes) 68.148 * * [simplify]: Extracting #0: cost 1 inf + 0 68.148 * * [simplify]: Extracting #1: cost 12 inf + 0 68.148 * * [simplify]: Extracting #2: cost 26 inf + 1 68.148 * * [simplify]: Extracting #3: cost 34 inf + 1 68.148 * * [simplify]: Extracting #4: cost 21 inf + 2115 68.150 * * [simplify]: Extracting #5: cost 3 inf + 6638 68.152 * * [simplify]: Extracting #6: cost 0 inf + 7544 68.155 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 68.155 * [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))))) 68.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 68.155 * * [simplify]: iters left: 6 (9 enodes) 68.161 * * [simplify]: iters left: 5 (31 enodes) 68.171 * * [simplify]: iters left: 4 (39 enodes) 68.182 * * [simplify]: iters left: 3 (41 enodes) 68.194 * * [simplify]: Extracting #0: cost 1 inf + 0 68.194 * * [simplify]: Extracting #1: cost 8 inf + 0 68.194 * * [simplify]: Extracting #2: cost 14 inf + 1 68.194 * * [simplify]: Extracting #3: cost 17 inf + 1 68.194 * * [simplify]: Extracting #4: cost 15 inf + 93 68.194 * * [simplify]: Extracting #5: cost 8 inf + 985 68.195 * * [simplify]: Extracting #6: cost 0 inf + 2690 68.196 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 68.196 * [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))))) 68.196 * * * * [progress]: [ 252 / 592 ] simplifiying candidate # 68.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 68.196 * * [simplify]: iters left: 6 (10 enodes) 68.203 * * [simplify]: iters left: 5 (34 enodes) 68.211 * * [simplify]: iters left: 4 (44 enodes) 68.218 * * [simplify]: iters left: 3 (52 enodes) 68.225 * * [simplify]: iters left: 2 (55 enodes) 68.234 * * [simplify]: Extracting #0: cost 1 inf + 0 68.234 * * [simplify]: Extracting #1: cost 8 inf + 0 68.234 * * [simplify]: Extracting #2: cost 16 inf + 1 68.235 * * [simplify]: Extracting #3: cost 22 inf + 1 68.235 * * [simplify]: Extracting #4: cost 20 inf + 135 68.235 * * [simplify]: Extracting #5: cost 13 inf + 865 68.235 * * [simplify]: Extracting #6: cost 3 inf + 2954 68.236 * * [simplify]: Extracting #7: cost 0 inf + 3700 68.237 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 68.237 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 68.237 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 68.238 * * [simplify]: iters left: 6 (9 enodes) 68.243 * * [simplify]: iters left: 5 (31 enodes) 68.253 * * [simplify]: iters left: 4 (39 enodes) 68.265 * * [simplify]: iters left: 3 (41 enodes) 68.277 * * [simplify]: Extracting #0: cost 1 inf + 0 68.277 * * [simplify]: Extracting #1: cost 8 inf + 0 68.277 * * [simplify]: Extracting #2: cost 14 inf + 1 68.277 * * [simplify]: Extracting #3: cost 17 inf + 1 68.277 * * [simplify]: Extracting #4: cost 15 inf + 93 68.277 * * [simplify]: Extracting #5: cost 8 inf + 905 68.278 * * [simplify]: Extracting #6: cost 0 inf + 2370 68.279 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 68.279 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 68.279 * * * * [progress]: [ 253 / 592 ] simplifiying candidate # 68.279 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 68.279 * * [simplify]: iters left: 6 (13 enodes) 68.290 * * [simplify]: iters left: 5 (51 enodes) 68.306 * * [simplify]: iters left: 4 (76 enodes) 68.331 * * [simplify]: iters left: 3 (149 enodes) 68.387 * * [simplify]: iters left: 2 (261 enodes) 68.537 * * [simplify]: iters left: 1 (482 enodes) 69.357 * * [simplify]: Extracting #0: cost 1 inf + 0 69.357 * * [simplify]: Extracting #1: cost 28 inf + 0 69.357 * * [simplify]: Extracting #2: cost 54 inf + 2 69.358 * * [simplify]: Extracting #3: cost 47 inf + 992 69.361 * * [simplify]: Extracting #4: cost 8 inf + 8696 69.368 * * [simplify]: Extracting #5: cost 0 inf + 10300 69.374 * [simplify]: Simplified to (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) 69.374 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 69.375 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 69.375 * * [simplify]: iters left: 6 (10 enodes) 69.385 * * [simplify]: iters left: 5 (36 enodes) 69.390 * * [simplify]: iters left: 4 (51 enodes) 69.399 * * [simplify]: iters left: 3 (62 enodes) 69.412 * * [simplify]: iters left: 2 (102 enodes) 69.445 * * [simplify]: iters left: 1 (107 enodes) 69.474 * * [simplify]: Extracting #0: cost 1 inf + 0 69.474 * * [simplify]: Extracting #1: cost 8 inf + 0 69.474 * * [simplify]: Extracting #2: cost 14 inf + 1 69.474 * * [simplify]: Extracting #3: cost 11 inf + 255 69.475 * * [simplify]: Extracting #4: cost 1 inf + 1949 69.476 * * [simplify]: Extracting #5: cost 0 inf + 2200 69.477 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 69.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (acos a))))) 69.477 * * * * [progress]: [ 254 / 592 ] simplifiying candidate # 69.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 69.477 * * [simplify]: iters left: 6 (12 enodes) 69.489 * * [simplify]: iters left: 5 (44 enodes) 69.502 * * [simplify]: iters left: 4 (57 enodes) 69.520 * * [simplify]: iters left: 3 (76 enodes) 69.544 * * [simplify]: iters left: 2 (130 enodes) 69.569 * * [simplify]: iters left: 1 (173 enodes) 69.626 * * [simplify]: Extracting #0: cost 1 inf + 0 69.626 * * [simplify]: Extracting #1: cost 17 inf + 0 69.626 * * [simplify]: Extracting #2: cost 29 inf + 2 69.626 * * [simplify]: Extracting #3: cost 23 inf + 819 69.627 * * [simplify]: Extracting #4: cost 2 inf + 3983 69.629 * * [simplify]: Extracting #5: cost 0 inf + 4446 69.630 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 69.630 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 69.630 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 69.631 * * [simplify]: iters left: 6 (10 enodes) 69.635 * * [simplify]: iters left: 5 (36 enodes) 69.645 * * [simplify]: iters left: 4 (51 enodes) 69.661 * * [simplify]: iters left: 3 (62 enodes) 69.678 * * [simplify]: iters left: 2 (102 enodes) 69.697 * * [simplify]: iters left: 1 (107 enodes) 69.711 * * [simplify]: Extracting #0: cost 1 inf + 0 69.711 * * [simplify]: Extracting #1: cost 8 inf + 0 69.711 * * [simplify]: Extracting #2: cost 14 inf + 1 69.711 * * [simplify]: Extracting #3: cost 11 inf + 175 69.711 * * [simplify]: Extracting #4: cost 1 inf + 1669 69.712 * * [simplify]: Extracting #5: cost 0 inf + 1880 69.712 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 69.712 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 69.712 * * * * [progress]: [ 255 / 592 ] simplifiying candidate # 69.712 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 69.713 * * [simplify]: iters left: 6 (11 enodes) 69.717 * * [simplify]: iters left: 5 (39 enodes) 69.725 * * [simplify]: iters left: 4 (43 enodes) 69.736 * * [simplify]: iters left: 3 (49 enodes) 69.749 * * [simplify]: iters left: 2 (54 enodes) 69.766 * * [simplify]: iters left: 1 (65 enodes) 69.783 * * [simplify]: Extracting #0: cost 1 inf + 0 69.783 * * [simplify]: Extracting #1: cost 9 inf + 0 69.783 * * [simplify]: Extracting #2: cost 13 inf + 2 69.783 * * [simplify]: Extracting #3: cost 15 inf + 2 69.783 * * [simplify]: Extracting #4: cost 13 inf + 94 69.784 * * [simplify]: Extracting #5: cost 5 inf + 1306 69.784 * * [simplify]: Extracting #6: cost 0 inf + 2285 69.785 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 69.785 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 69.786 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 69.786 * * [simplify]: iters left: 6 (9 enodes) 69.793 * * [simplify]: iters left: 5 (33 enodes) 69.804 * * [simplify]: iters left: 4 (48 enodes) 69.823 * * [simplify]: iters left: 3 (58 enodes) 69.838 * * [simplify]: iters left: 2 (77 enodes) 69.862 * * [simplify]: iters left: 1 (84 enodes) 69.877 * * [simplify]: Extracting #0: cost 1 inf + 0 69.877 * * [simplify]: Extracting #1: cost 8 inf + 0 69.877 * * [simplify]: Extracting #2: cost 11 inf + 2 69.877 * * [simplify]: Extracting #3: cost 10 inf + 135 69.878 * * [simplify]: Extracting #4: cost 2 inf + 1215 69.878 * * [simplify]: Extracting #5: cost 0 inf + 1558 69.878 * [simplify]: Simplified to (/ a (sqrt (acos a))) 69.878 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 69.879 * * * * [progress]: [ 256 / 592 ] simplifiying candidate # 69.879 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 69.879 * * [simplify]: iters left: 6 (11 enodes) 69.882 * * [simplify]: iters left: 5 (41 enodes) 69.890 * * [simplify]: iters left: 4 (69 enodes) 69.910 * * [simplify]: iters left: 3 (136 enodes) 69.985 * * [simplify]: iters left: 2 (272 enodes) 70.153 * * [simplify]: iters left: 1 (478 enodes) 70.534 * * [simplify]: Extracting #0: cost 1 inf + 0 70.535 * * [simplify]: Extracting #1: cost 33 inf + 0 70.535 * * [simplify]: Extracting #2: cost 59 inf + 2 70.536 * * [simplify]: Extracting #3: cost 34 inf + 4370 70.539 * * [simplify]: Extracting #4: cost 1 inf + 11338 70.542 * * [simplify]: Extracting #5: cost 0 inf + 11500 70.545 * [simplify]: Simplified to (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) 70.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 70.546 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 70.546 * * [simplify]: iters left: 6 (9 enodes) 70.549 * * [simplify]: iters left: 5 (33 enodes) 70.555 * * [simplify]: iters left: 4 (48 enodes) 70.570 * * [simplify]: iters left: 3 (59 enodes) 70.593 * * [simplify]: iters left: 2 (98 enodes) 70.623 * * [simplify]: iters left: 1 (104 enodes) 70.637 * * [simplify]: Extracting #0: cost 1 inf + 0 70.637 * * [simplify]: Extracting #1: cost 8 inf + 0 70.637 * * [simplify]: Extracting #2: cost 14 inf + 1 70.637 * * [simplify]: Extracting #3: cost 10 inf + 377 70.637 * * [simplify]: Extracting #4: cost 2 inf + 1777 70.638 * * [simplify]: Extracting #5: cost 0 inf + 2200 70.638 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 70.638 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (acos a))))) 70.639 * * * * [progress]: [ 257 / 592 ] simplifiying candidate # 70.639 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 70.639 * * [simplify]: iters left: 6 (10 enodes) 70.642 * * [simplify]: iters left: 5 (36 enodes) 70.648 * * [simplify]: iters left: 4 (53 enodes) 70.658 * * [simplify]: iters left: 3 (73 enodes) 70.687 * * [simplify]: iters left: 2 (134 enodes) 70.725 * * [simplify]: iters left: 1 (181 enodes) 70.783 * * [simplify]: Extracting #0: cost 1 inf + 0 70.783 * * [simplify]: Extracting #1: cost 17 inf + 0 70.783 * * [simplify]: Extracting #2: cost 29 inf + 2 70.783 * * [simplify]: Extracting #3: cost 16 inf + 1731 70.784 * * [simplify]: Extracting #4: cost 1 inf + 4234 70.786 * * [simplify]: Extracting #5: cost 0 inf + 4446 70.787 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 70.787 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 70.787 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 70.787 * * [simplify]: iters left: 6 (9 enodes) 70.790 * * [simplify]: iters left: 5 (33 enodes) 70.796 * * [simplify]: iters left: 4 (48 enodes) 70.806 * * [simplify]: iters left: 3 (59 enodes) 70.817 * * [simplify]: iters left: 2 (98 enodes) 70.834 * * [simplify]: iters left: 1 (104 enodes) 70.856 * * [simplify]: Extracting #0: cost 1 inf + 0 70.856 * * [simplify]: Extracting #1: cost 8 inf + 0 70.856 * * [simplify]: Extracting #2: cost 14 inf + 1 70.856 * * [simplify]: Extracting #3: cost 10 inf + 257 70.857 * * [simplify]: Extracting #4: cost 2 inf + 1497 70.858 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.859 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.859 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 70.859 * * * * [progress]: [ 258 / 592 ] simplifiying candidate # 70.860 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 70.860 * * [simplify]: iters left: 6 (9 enodes) 70.866 * * [simplify]: iters left: 5 (31 enodes) 70.880 * * [simplify]: iters left: 4 (35 enodes) 70.890 * * [simplify]: iters left: 3 (46 enodes) 70.902 * * [simplify]: iters left: 2 (51 enodes) 70.917 * * [simplify]: iters left: 1 (62 enodes) 70.932 * * [simplify]: Extracting #0: cost 1 inf + 0 70.932 * * [simplify]: Extracting #1: cost 9 inf + 0 70.932 * * [simplify]: Extracting #2: cost 13 inf + 2 70.932 * * [simplify]: Extracting #3: cost 15 inf + 2 70.932 * * [simplify]: Extracting #4: cost 12 inf + 185 70.933 * * [simplify]: Extracting #5: cost 3 inf + 1690 70.934 * * [simplify]: Extracting #6: cost 0 inf + 2285 70.934 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 70.934 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 70.935 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 70.935 * * [simplify]: iters left: 6 (8 enodes) 70.940 * * [simplify]: iters left: 5 (30 enodes) 70.950 * * [simplify]: iters left: 4 (45 enodes) 70.963 * * [simplify]: iters left: 3 (55 enodes) 70.971 * * [simplify]: iters left: 2 (74 enodes) 70.983 * * [simplify]: iters left: 1 (81 enodes) 70.998 * * [simplify]: Extracting #0: cost 1 inf + 0 70.998 * * [simplify]: Extracting #1: cost 8 inf + 0 70.998 * * [simplify]: Extracting #2: cost 11 inf + 2 70.998 * * [simplify]: Extracting #3: cost 9 inf + 177 70.998 * * [simplify]: Extracting #4: cost 1 inf + 1387 70.998 * * [simplify]: Extracting #5: cost 0 inf + 1558 70.999 * [simplify]: Simplified to (/ a (sqrt (acos a))) 70.999 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 70.999 * * * * [progress]: [ 259 / 592 ] simplifiying candidate # 70.999 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 70.999 * * [simplify]: iters left: 6 (11 enodes) 71.003 * * [simplify]: iters left: 5 (41 enodes) 71.013 * * [simplify]: iters left: 4 (63 enodes) 71.024 * * [simplify]: iters left: 3 (107 enodes) 71.057 * * [simplify]: iters left: 2 (228 enodes) 71.181 * * [simplify]: iters left: 1 (435 enodes) 71.516 * * [simplify]: Extracting #0: cost 1 inf + 0 71.516 * * [simplify]: Extracting #1: cost 30 inf + 0 71.517 * * [simplify]: Extracting #2: cost 59 inf + 2 71.518 * * [simplify]: Extracting #3: cost 29 inf + 5475 71.521 * * [simplify]: Extracting #4: cost 2 inf + 11165 71.525 * * [simplify]: Extracting #5: cost 0 inf + 11618 71.531 * [simplify]: Simplified to (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) 71.531 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 71.532 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 71.532 * * [simplify]: iters left: 6 (9 enodes) 71.537 * * [simplify]: iters left: 5 (33 enodes) 71.544 * * [simplify]: iters left: 4 (45 enodes) 71.557 * * [simplify]: iters left: 3 (54 enodes) 71.571 * * [simplify]: iters left: 2 (100 enodes) 71.603 * * [simplify]: iters left: 1 (111 enodes) 71.634 * * [simplify]: Extracting #0: cost 1 inf + 0 71.634 * * [simplify]: Extracting #1: cost 8 inf + 0 71.634 * * [simplify]: Extracting #2: cost 14 inf + 1 71.634 * * [simplify]: Extracting #3: cost 10 inf + 377 71.635 * * [simplify]: Extracting #4: cost 2 inf + 1777 71.636 * * [simplify]: Extracting #5: cost 0 inf + 2200 71.637 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 71.637 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (acos a))))) 71.637 * * * * [progress]: [ 260 / 592 ] simplifiying candidate # 71.637 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 71.638 * * [simplify]: iters left: 6 (10 enodes) 71.643 * * [simplify]: iters left: 5 (36 enodes) 71.653 * * [simplify]: iters left: 4 (50 enodes) 71.662 * * [simplify]: iters left: 3 (68 enodes) 71.679 * * [simplify]: iters left: 2 (137 enodes) 71.711 * * [simplify]: iters left: 1 (199 enodes) 71.772 * * [simplify]: Extracting #0: cost 1 inf + 0 71.772 * * [simplify]: Extracting #1: cost 19 inf + 0 71.772 * * [simplify]: Extracting #2: cost 31 inf + 2 71.773 * * [simplify]: Extracting #3: cost 18 inf + 1783 71.774 * * [simplify]: Extracting #4: cost 0 inf + 4911 71.775 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 71.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 71.775 * * [simplify]: iters left: 6 (9 enodes) 71.778 * * [simplify]: iters left: 5 (33 enodes) 71.787 * * [simplify]: iters left: 4 (45 enodes) 71.801 * * [simplify]: iters left: 3 (54 enodes) 71.822 * * [simplify]: iters left: 2 (100 enodes) 71.856 * * [simplify]: iters left: 1 (111 enodes) 71.876 * * [simplify]: Extracting #0: cost 1 inf + 0 71.876 * * [simplify]: Extracting #1: cost 8 inf + 0 71.876 * * [simplify]: Extracting #2: cost 14 inf + 1 71.876 * * [simplify]: Extracting #3: cost 10 inf + 257 71.876 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.877 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.877 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.877 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 71.877 * * * * [progress]: [ 261 / 592 ] simplifiying candidate # 71.877 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 71.877 * * [simplify]: iters left: 6 (9 enodes) 71.881 * * [simplify]: iters left: 5 (29 enodes) 71.887 * * [simplify]: iters left: 4 (34 enodes) 71.892 * * [simplify]: iters left: 3 (43 enodes) 71.900 * * [simplify]: iters left: 2 (52 enodes) 71.906 * * [simplify]: Extracting #0: cost 1 inf + 0 71.906 * * [simplify]: Extracting #1: cost 6 inf + 0 71.906 * * [simplify]: Extracting #2: cost 7 inf + 2 71.906 * * [simplify]: Extracting #3: cost 9 inf + 2 71.906 * * [simplify]: Extracting #4: cost 7 inf + 94 71.906 * * [simplify]: Extracting #5: cost 1 inf + 1002 71.906 * * [simplify]: Extracting #6: cost 0 inf + 1133 71.907 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 71.907 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 71.907 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 71.907 * * [simplify]: iters left: 6 (8 enodes) 71.911 * * [simplify]: iters left: 5 (30 enodes) 71.916 * * [simplify]: iters left: 4 (42 enodes) 71.923 * * [simplify]: iters left: 3 (50 enodes) 71.931 * * [simplify]: iters left: 2 (74 enodes) 71.947 * * [simplify]: iters left: 1 (81 enodes) 71.970 * * [simplify]: Extracting #0: cost 1 inf + 0 71.970 * * [simplify]: Extracting #1: cost 8 inf + 0 71.971 * * [simplify]: Extracting #2: cost 11 inf + 2 71.971 * * [simplify]: Extracting #3: cost 9 inf + 177 71.971 * * [simplify]: Extracting #4: cost 0 inf + 1558 71.971 * [simplify]: Simplified to (/ a (sqrt (acos a))) 71.971 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 71.971 * * * * [progress]: [ 262 / 592 ] simplifiying candidate # 71.972 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 71.972 * * [simplify]: iters left: 6 (8 enodes) 71.974 * * [simplify]: iters left: 5 (26 enodes) 71.979 * * [simplify]: iters left: 4 (31 enodes) 71.985 * * [simplify]: iters left: 3 (42 enodes) 71.992 * * [simplify]: iters left: 2 (51 enodes) 71.999 * * [simplify]: Extracting #0: cost 1 inf + 0 71.999 * * [simplify]: Extracting #1: cost 6 inf + 0 71.999 * * [simplify]: Extracting #2: cost 7 inf + 2 71.999 * * [simplify]: Extracting #3: cost 9 inf + 2 71.999 * * [simplify]: Extracting #4: cost 8 inf + 3 72.000 * * [simplify]: Extracting #5: cost 3 inf + 739 72.000 * * [simplify]: Extracting #6: cost 0 inf + 1133 72.000 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 72.000 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 72.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 72.001 * * [simplify]: iters left: 6 (8 enodes) 72.006 * * [simplify]: iters left: 5 (30 enodes) 72.014 * * [simplify]: iters left: 4 (42 enodes) 72.022 * * [simplify]: iters left: 3 (50 enodes) 72.031 * * [simplify]: iters left: 2 (74 enodes) 72.043 * * [simplify]: iters left: 1 (81 enodes) 72.057 * * [simplify]: Extracting #0: cost 1 inf + 0 72.057 * * [simplify]: Extracting #1: cost 8 inf + 0 72.057 * * [simplify]: Extracting #2: cost 11 inf + 2 72.057 * * [simplify]: Extracting #3: cost 9 inf + 177 72.057 * * [simplify]: Extracting #4: cost 0 inf + 1558 72.057 * [simplify]: Simplified to (/ a (sqrt (acos a))) 72.058 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 72.058 * * * * [progress]: [ 263 / 592 ] simplifiying candidate # 72.058 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 72.058 * * [simplify]: iters left: 6 (8 enodes) 72.060 * * [simplify]: iters left: 5 (26 enodes) 72.064 * * [simplify]: iters left: 4 (31 enodes) 72.070 * * [simplify]: iters left: 3 (42 enodes) 72.080 * * [simplify]: iters left: 2 (51 enodes) 72.086 * * [simplify]: Extracting #0: cost 1 inf + 0 72.086 * * [simplify]: Extracting #1: cost 6 inf + 0 72.086 * * [simplify]: Extracting #2: cost 7 inf + 2 72.086 * * [simplify]: Extracting #3: cost 9 inf + 2 72.086 * * [simplify]: Extracting #4: cost 8 inf + 3 72.086 * * [simplify]: Extracting #5: cost 3 inf + 739 72.087 * * [simplify]: Extracting #6: cost 0 inf + 1133 72.087 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 72.087 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 72.087 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 72.087 * * [simplify]: iters left: 6 (8 enodes) 72.090 * * [simplify]: iters left: 5 (30 enodes) 72.095 * * [simplify]: iters left: 4 (42 enodes) 72.101 * * [simplify]: iters left: 3 (50 enodes) 72.110 * * [simplify]: iters left: 2 (74 enodes) 72.127 * * [simplify]: iters left: 1 (81 enodes) 72.141 * * [simplify]: Extracting #0: cost 1 inf + 0 72.141 * * [simplify]: Extracting #1: cost 8 inf + 0 72.141 * * [simplify]: Extracting #2: cost 11 inf + 2 72.141 * * [simplify]: Extracting #3: cost 9 inf + 177 72.141 * * [simplify]: Extracting #4: cost 0 inf + 1558 72.142 * [simplify]: Simplified to (/ a (sqrt (acos a))) 72.142 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 72.142 * * * * [progress]: [ 264 / 592 ] simplifiying candidate # 72.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.142 * * [simplify]: iters left: 6 (9 enodes) 72.147 * * [simplify]: iters left: 5 (34 enodes) 72.158 * * [simplify]: iters left: 4 (49 enodes) 72.174 * * [simplify]: iters left: 3 (67 enodes) 72.191 * * [simplify]: iters left: 2 (72 enodes) 72.200 * * [simplify]: Extracting #0: cost 1 inf + 0 72.200 * * [simplify]: Extracting #1: cost 12 inf + 0 72.200 * * [simplify]: Extracting #2: cost 19 inf + 2 72.200 * * [simplify]: Extracting #3: cost 21 inf + 2 72.200 * * [simplify]: Extracting #4: cost 19 inf + 45 72.200 * * [simplify]: Extracting #5: cost 12 inf + 1101 72.201 * * [simplify]: Extracting #6: cost 0 inf + 3169 72.201 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.202 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 72.202 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 72.202 * * [simplify]: iters left: 5 (8 enodes) 72.204 * * [simplify]: iters left: 4 (28 enodes) 72.209 * * [simplify]: iters left: 3 (36 enodes) 72.215 * * [simplify]: iters left: 2 (38 enodes) 72.221 * * [simplify]: Extracting #0: cost 1 inf + 0 72.221 * * [simplify]: Extracting #1: cost 8 inf + 0 72.221 * * [simplify]: Extracting #2: cost 14 inf + 1 72.221 * * [simplify]: Extracting #3: cost 12 inf + 135 72.222 * * [simplify]: Extracting #4: cost 1 inf + 2026 72.222 * * [simplify]: Extracting #5: cost 0 inf + 2188 72.222 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 72.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 72.222 * * * * [progress]: [ 265 / 592 ] simplifiying candidate # 72.222 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 72.223 * * [simplify]: iters left: 6 (8 enodes) 72.227 * * [simplify]: iters left: 5 (29 enodes) 72.233 * * [simplify]: iters left: 4 (38 enodes) 72.239 * * [simplify]: iters left: 3 (44 enodes) 72.247 * * [simplify]: Extracting #0: cost 1 inf + 0 72.247 * * [simplify]: Extracting #1: cost 7 inf + 0 72.247 * * [simplify]: Extracting #2: cost 9 inf + 2 72.247 * * [simplify]: Extracting #3: cost 11 inf + 2 72.247 * * [simplify]: Extracting #4: cost 9 inf + 45 72.247 * * [simplify]: Extracting #5: cost 2 inf + 741 72.247 * * [simplify]: Extracting #6: cost 0 inf + 985 72.248 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 72.248 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 72.248 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 72.248 * * [simplify]: iters left: 5 (8 enodes) 72.250 * * [simplify]: iters left: 4 (28 enodes) 72.255 * * [simplify]: iters left: 3 (36 enodes) 72.265 * * [simplify]: iters left: 2 (38 enodes) 72.275 * * [simplify]: Extracting #0: cost 1 inf + 0 72.275 * * [simplify]: Extracting #1: cost 8 inf + 0 72.275 * * [simplify]: Extracting #2: cost 14 inf + 1 72.275 * * [simplify]: Extracting #3: cost 12 inf + 135 72.276 * * [simplify]: Extracting #4: cost 1 inf + 1746 72.276 * * [simplify]: Extracting #5: cost 0 inf + 1868 72.277 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 72.277 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 72.277 * * * * [progress]: [ 266 / 592 ] simplifiying candidate # 72.277 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.277 * * [simplify]: iters left: 6 (11 enodes) 72.288 * * [simplify]: iters left: 5 (46 enodes) 72.297 * * [simplify]: iters left: 4 (70 enodes) 72.319 * * [simplify]: iters left: 3 (131 enodes) 72.361 * * [simplify]: iters left: 2 (175 enodes) 72.402 * * [simplify]: iters left: 1 (221 enodes) 72.449 * * [simplify]: Extracting #0: cost 1 inf + 0 72.449 * * [simplify]: Extracting #1: cost 11 inf + 0 72.449 * * [simplify]: Extracting #2: cost 17 inf + 2 72.449 * * [simplify]: Extracting #3: cost 15 inf + 84 72.450 * * [simplify]: Extracting #4: cost 3 inf + 1621 72.451 * * [simplify]: Extracting #5: cost 0 inf + 2107 72.452 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 72.452 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 72.452 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 72.452 * * [simplify]: iters left: 5 (9 enodes) 72.456 * * [simplify]: iters left: 4 (33 enodes) 72.462 * * [simplify]: iters left: 3 (48 enodes) 72.470 * * [simplify]: iters left: 2 (59 enodes) 72.481 * * [simplify]: iters left: 1 (98 enodes) 72.502 * * [simplify]: Extracting #0: cost 1 inf + 0 72.502 * * [simplify]: Extracting #1: cost 8 inf + 0 72.502 * * [simplify]: Extracting #2: cost 13 inf + 1 72.502 * * [simplify]: Extracting #3: cost 7 inf + 588 72.503 * * [simplify]: Extracting #4: cost 0 inf + 1698 72.505 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 72.505 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 72.505 * * * * [progress]: [ 267 / 592 ] simplifiying candidate # 72.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.506 * * [simplify]: iters left: 6 (10 enodes) 72.511 * * [simplify]: iters left: 5 (39 enodes) 72.520 * * [simplify]: iters left: 4 (51 enodes) 72.529 * * [simplify]: iters left: 3 (64 enodes) 72.536 * * [simplify]: iters left: 2 (70 enodes) 72.546 * * [simplify]: iters left: 1 (72 enodes) 72.554 * * [simplify]: Extracting #0: cost 1 inf + 0 72.554 * * [simplify]: Extracting #1: cost 7 inf + 0 72.554 * * [simplify]: Extracting #2: cost 9 inf + 2 72.554 * * [simplify]: Extracting #3: cost 8 inf + 3 72.554 * * [simplify]: Extracting #4: cost 3 inf + 330 72.554 * * [simplify]: Extracting #5: cost 0 inf + 575 72.554 * [simplify]: Simplified to (- (sqrt a)) 72.554 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 72.555 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 72.555 * * [simplify]: iters left: 5 (9 enodes) 72.560 * * [simplify]: iters left: 4 (33 enodes) 72.570 * * [simplify]: iters left: 3 (48 enodes) 72.586 * * [simplify]: iters left: 2 (59 enodes) 72.598 * * [simplify]: iters left: 1 (98 enodes) 72.617 * * [simplify]: Extracting #0: cost 1 inf + 0 72.617 * * [simplify]: Extracting #1: cost 8 inf + 0 72.618 * * [simplify]: Extracting #2: cost 13 inf + 1 72.618 * * [simplify]: Extracting #3: cost 7 inf + 428 72.618 * * [simplify]: Extracting #4: cost 0 inf + 1378 72.619 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 72.619 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 72.619 * * * * [progress]: [ 268 / 592 ] simplifiying candidate # 72.619 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 72.620 * * [simplify]: iters left: 6 (8 enodes) 72.627 * * [simplify]: iters left: 5 (31 enodes) 72.647 * * [simplify]: iters left: 4 (44 enodes) 72.654 * * [simplify]: Extracting #0: cost 1 inf + 0 72.654 * * [simplify]: Extracting #1: cost 0 inf + 1 72.654 * [simplify]: Simplified to -1 72.654 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 72.654 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 72.654 * * [simplify]: iters left: 5 (8 enodes) 72.661 * * [simplify]: iters left: 4 (30 enodes) 72.669 * * [simplify]: iters left: 3 (45 enodes) 72.676 * * [simplify]: iters left: 2 (55 enodes) 72.684 * * [simplify]: iters left: 1 (74 enodes) 72.699 * * [simplify]: Extracting #0: cost 1 inf + 0 72.699 * * [simplify]: Extracting #1: cost 9 inf + 0 72.699 * * [simplify]: Extracting #2: cost 8 inf + 486 72.700 * * [simplify]: Extracting #3: cost 0 inf + 1310 72.701 * [simplify]: Simplified to (/ a (acos a)) 72.701 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 72.701 * * * * [progress]: [ 269 / 592 ] simplifiying candidate # 72.701 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 72.701 * * [simplify]: iters left: 6 (9 enodes) 72.708 * * [simplify]: iters left: 5 (36 enodes) 72.725 * * [simplify]: iters left: 4 (63 enodes) 72.743 * * [simplify]: iters left: 3 (116 enodes) 72.768 * * [simplify]: iters left: 2 (138 enodes) 72.807 * * [simplify]: iters left: 1 (176 enodes) 72.849 * * [simplify]: Extracting #0: cost 1 inf + 0 72.849 * * [simplify]: Extracting #1: cost 11 inf + 0 72.849 * * [simplify]: Extracting #2: cost 17 inf + 2 72.849 * * [simplify]: Extracting #3: cost 12 inf + 449 72.850 * * [simplify]: Extracting #4: cost 1 inf + 1945 72.850 * * [simplify]: Extracting #5: cost 0 inf + 2107 72.851 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 72.851 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 72.851 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 72.851 * * [simplify]: iters left: 5 (8 enodes) 72.854 * * [simplify]: iters left: 4 (30 enodes) 72.859 * * [simplify]: iters left: 3 (45 enodes) 72.867 * * [simplify]: iters left: 2 (56 enodes) 72.877 * * [simplify]: iters left: 1 (95 enodes) 72.895 * * [simplify]: Extracting #0: cost 1 inf + 0 72.895 * * [simplify]: Extracting #1: cost 8 inf + 0 72.895 * * [simplify]: Extracting #2: cost 13 inf + 1 72.895 * * [simplify]: Extracting #3: cost 7 inf + 677 72.895 * * [simplify]: Extracting #4: cost 1 inf + 1487 72.896 * * [simplify]: Extracting #5: cost 0 inf + 1698 72.897 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 72.897 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 72.897 * * * * [progress]: [ 270 / 592 ] simplifiying candidate # 72.897 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 72.897 * * [simplify]: iters left: 6 (8 enodes) 72.904 * * [simplify]: iters left: 5 (31 enodes) 72.912 * * [simplify]: iters left: 4 (47 enodes) 72.921 * * [simplify]: iters left: 3 (58 enodes) 72.927 * * [simplify]: iters left: 2 (65 enodes) 72.936 * * [simplify]: iters left: 1 (70 enodes) 72.955 * * [simplify]: Extracting #0: cost 1 inf + 0 72.955 * * [simplify]: Extracting #1: cost 8 inf + 0 72.955 * * [simplify]: Extracting #2: cost 10 inf + 2 72.956 * * [simplify]: Extracting #3: cost 2 inf + 533 72.956 * * [simplify]: Extracting #4: cost 0 inf + 697 72.957 * [simplify]: Simplified to (- (sqrt a)) 72.957 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 72.957 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 72.957 * * [simplify]: iters left: 5 (8 enodes) 72.962 * * [simplify]: iters left: 4 (30 enodes) 72.968 * * [simplify]: iters left: 3 (45 enodes) 72.976 * * [simplify]: iters left: 2 (56 enodes) 72.989 * * [simplify]: iters left: 1 (95 enodes) 73.016 * * [simplify]: Extracting #0: cost 1 inf + 0 73.016 * * [simplify]: Extracting #1: cost 8 inf + 0 73.016 * * [simplify]: Extracting #2: cost 13 inf + 1 73.017 * * [simplify]: Extracting #3: cost 7 inf + 517 73.017 * * [simplify]: Extracting #4: cost 1 inf + 1207 73.018 * * [simplify]: Extracting #5: cost 0 inf + 1378 73.018 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 73.018 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 73.018 * * * * [progress]: [ 271 / 592 ] simplifiying candidate # 73.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 73.019 * * [simplify]: iters left: 6 (6 enodes) 73.026 * * [simplify]: iters left: 5 (23 enodes) 73.031 * * [simplify]: iters left: 4 (25 enodes) 73.034 * * [simplify]: Extracting #0: cost 1 inf + 0 73.034 * * [simplify]: Extracting #1: cost 0 inf + 1 73.034 * [simplify]: Simplified to -1 73.034 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 73.035 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 73.035 * * [simplify]: iters left: 5 (7 enodes) 73.037 * * [simplify]: iters left: 4 (27 enodes) 73.042 * * [simplify]: iters left: 3 (42 enodes) 73.049 * * [simplify]: iters left: 2 (52 enodes) 73.059 * * [simplify]: iters left: 1 (71 enodes) 73.070 * * [simplify]: Extracting #0: cost 1 inf + 0 73.070 * * [simplify]: Extracting #1: cost 9 inf + 0 73.070 * * [simplify]: Extracting #2: cost 8 inf + 486 73.070 * * [simplify]: Extracting #3: cost 3 inf + 1054 73.071 * * [simplify]: Extracting #4: cost 0 inf + 1310 73.071 * [simplify]: Simplified to (/ a (acos a)) 73.071 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 73.071 * * * * [progress]: [ 272 / 592 ] simplifiying candidate # 73.071 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 73.071 * * [simplify]: iters left: 6 (9 enodes) 73.074 * * [simplify]: iters left: 5 (36 enodes) 73.083 * * [simplify]: iters left: 4 (58 enodes) 73.108 * * [simplify]: iters left: 3 (90 enodes) 73.121 * * [simplify]: iters left: 2 (109 enodes) 73.143 * * [simplify]: iters left: 1 (144 enodes) 73.203 * * [simplify]: Extracting #0: cost 1 inf + 0 73.203 * * [simplify]: Extracting #1: cost 11 inf + 0 73.203 * * [simplify]: Extracting #2: cost 17 inf + 2 73.203 * * [simplify]: Extracting #3: cost 12 inf + 529 73.204 * * [simplify]: Extracting #4: cost 2 inf + 1824 73.204 * * [simplify]: Extracting #5: cost 0 inf + 2107 73.205 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 73.205 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 73.205 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 73.205 * * [simplify]: iters left: 5 (8 enodes) 73.208 * * [simplify]: iters left: 4 (30 enodes) 73.213 * * [simplify]: iters left: 3 (42 enodes) 73.221 * * [simplify]: iters left: 2 (51 enodes) 73.237 * * [simplify]: iters left: 1 (99 enodes) 73.258 * * [simplify]: Extracting #0: cost 1 inf + 0 73.258 * * [simplify]: Extracting #1: cost 8 inf + 0 73.258 * * [simplify]: Extracting #2: cost 13 inf + 1 73.258 * * [simplify]: Extracting #3: cost 7 inf + 677 73.259 * * [simplify]: Extracting #4: cost 0 inf + 1698 73.259 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 73.259 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 73.259 * * * * [progress]: [ 273 / 592 ] simplifiying candidate # 73.259 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 73.259 * * [simplify]: iters left: 6 (8 enodes) 73.262 * * [simplify]: iters left: 5 (31 enodes) 73.270 * * [simplify]: iters left: 4 (45 enodes) 73.284 * * [simplify]: iters left: 3 (56 enodes) 73.292 * * [simplify]: iters left: 2 (63 enodes) 73.300 * * [simplify]: iters left: 1 (68 enodes) 73.309 * * [simplify]: Extracting #0: cost 1 inf + 0 73.310 * * [simplify]: Extracting #1: cost 8 inf + 0 73.310 * * [simplify]: Extracting #2: cost 10 inf + 2 73.310 * * [simplify]: Extracting #3: cost 1 inf + 615 73.310 * * [simplify]: Extracting #4: cost 0 inf + 697 73.310 * [simplify]: Simplified to (- (sqrt a)) 73.310 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 73.311 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 73.311 * * [simplify]: iters left: 5 (8 enodes) 73.313 * * [simplify]: iters left: 4 (30 enodes) 73.320 * * [simplify]: iters left: 3 (42 enodes) 73.331 * * [simplify]: iters left: 2 (51 enodes) 73.343 * * [simplify]: iters left: 1 (99 enodes) 73.359 * * [simplify]: Extracting #0: cost 1 inf + 0 73.359 * * [simplify]: Extracting #1: cost 8 inf + 0 73.359 * * [simplify]: Extracting #2: cost 13 inf + 1 73.359 * * [simplify]: Extracting #3: cost 7 inf + 517 73.360 * * [simplify]: Extracting #4: cost 0 inf + 1378 73.361 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 73.361 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 73.361 * * * * [progress]: [ 274 / 592 ] simplifiying candidate # 73.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 73.361 * * [simplify]: iters left: 6 (6 enodes) 73.368 * * [simplify]: iters left: 5 (21 enodes) 73.372 * * [simplify]: iters left: 4 (23 enodes) 73.375 * * [simplify]: Extracting #0: cost 1 inf + 0 73.375 * * [simplify]: Extracting #1: cost 0 inf + 1 73.375 * [simplify]: Simplified to -1 73.375 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 73.375 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 73.375 * * [simplify]: iters left: 5 (7 enodes) 73.379 * * [simplify]: iters left: 4 (27 enodes) 73.384 * * [simplify]: iters left: 3 (39 enodes) 73.390 * * [simplify]: iters left: 2 (47 enodes) 73.398 * * [simplify]: iters left: 1 (71 enodes) 73.409 * * [simplify]: Extracting #0: cost 1 inf + 0 73.409 * * [simplify]: Extracting #1: cost 9 inf + 0 73.410 * * [simplify]: Extracting #2: cost 8 inf + 486 73.410 * * [simplify]: Extracting #3: cost 3 inf + 1054 73.410 * * [simplify]: Extracting #4: cost 0 inf + 1310 73.410 * [simplify]: Simplified to (/ a (acos a)) 73.410 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 73.411 * * * * [progress]: [ 275 / 592 ] simplifiying candidate # 73.411 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 73.411 * * [simplify]: iters left: 6 (5 enodes) 73.414 * * [simplify]: iters left: 5 (18 enodes) 73.418 * * [simplify]: iters left: 4 (22 enodes) 73.421 * * [simplify]: Extracting #0: cost 1 inf + 0 73.421 * * [simplify]: Extracting #1: cost 0 inf + 1 73.421 * [simplify]: Simplified to -1 73.421 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 73.421 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 73.421 * * [simplify]: iters left: 5 (7 enodes) 73.424 * * [simplify]: iters left: 4 (27 enodes) 73.428 * * [simplify]: iters left: 3 (39 enodes) 73.435 * * [simplify]: iters left: 2 (47 enodes) 73.450 * * [simplify]: iters left: 1 (71 enodes) 73.468 * * [simplify]: Extracting #0: cost 1 inf + 0 73.468 * * [simplify]: Extracting #1: cost 9 inf + 0 73.471 * * [simplify]: Extracting #2: cost 8 inf + 486 73.471 * * [simplify]: Extracting #3: cost 3 inf + 1054 73.471 * * [simplify]: Extracting #4: cost 0 inf + 1310 73.472 * [simplify]: Simplified to (/ a (acos a)) 73.472 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 73.472 * * * * [progress]: [ 276 / 592 ] simplifiying candidate # 73.472 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 73.472 * * [simplify]: iters left: 6 (5 enodes) 73.476 * * [simplify]: iters left: 5 (18 enodes) 73.480 * * [simplify]: iters left: 4 (22 enodes) 73.483 * * [simplify]: Extracting #0: cost 1 inf + 0 73.483 * * [simplify]: Extracting #1: cost 0 inf + 1 73.483 * [simplify]: Simplified to -1 73.483 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 73.483 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 73.483 * * [simplify]: iters left: 5 (7 enodes) 73.486 * * [simplify]: iters left: 4 (27 enodes) 73.491 * * [simplify]: iters left: 3 (39 enodes) 73.498 * * [simplify]: iters left: 2 (47 enodes) 73.507 * * [simplify]: iters left: 1 (71 enodes) 73.518 * * [simplify]: Extracting #0: cost 1 inf + 0 73.518 * * [simplify]: Extracting #1: cost 9 inf + 0 73.518 * * [simplify]: Extracting #2: cost 8 inf + 486 73.518 * * [simplify]: Extracting #3: cost 3 inf + 1054 73.519 * * [simplify]: Extracting #4: cost 0 inf + 1310 73.519 * [simplify]: Simplified to (/ a (acos a)) 73.519 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 73.519 * * * * [progress]: [ 277 / 592 ] simplifiying candidate # 73.519 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.519 * * [simplify]: iters left: 6 (11 enodes) 73.523 * * [simplify]: iters left: 5 (41 enodes) 73.530 * * [simplify]: iters left: 4 (65 enodes) 73.540 * * [simplify]: iters left: 3 (103 enodes) 73.558 * * [simplify]: iters left: 2 (117 enodes) 73.573 * * [simplify]: Extracting #0: cost 1 inf + 0 73.573 * * [simplify]: Extracting #1: cost 19 inf + 0 73.573 * * [simplify]: Extracting #2: cost 36 inf + 1 73.573 * * [simplify]: Extracting #3: cost 39 inf + 1 73.573 * * [simplify]: Extracting #4: cost 27 inf + 1930 73.574 * * [simplify]: Extracting #5: cost 2 inf + 9168 73.576 * * [simplify]: Extracting #6: cost 0 inf + 9792 73.578 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 73.578 * [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))))) 73.578 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 73.578 * * [simplify]: iters left: 6 (10 enodes) 73.581 * * [simplify]: iters left: 5 (34 enodes) 73.589 * * [simplify]: iters left: 4 (44 enodes) 73.602 * * [simplify]: iters left: 3 (52 enodes) 73.617 * * [simplify]: iters left: 2 (55 enodes) 73.631 * * [simplify]: Extracting #0: cost 1 inf + 0 73.631 * * [simplify]: Extracting #1: cost 8 inf + 0 73.631 * * [simplify]: Extracting #2: cost 16 inf + 1 73.631 * * [simplify]: Extracting #3: cost 22 inf + 1 73.631 * * [simplify]: Extracting #4: cost 20 inf + 135 73.631 * * [simplify]: Extracting #5: cost 13 inf + 1065 73.632 * * [simplify]: Extracting #6: cost 3 inf + 3714 73.633 * * [simplify]: Extracting #7: cost 0 inf + 4660 73.634 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 73.634 * [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)))))) 73.634 * * * * [progress]: [ 278 / 592 ] simplifiying candidate # 73.634 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 73.634 * * [simplify]: iters left: 6 (10 enodes) 73.640 * * [simplify]: iters left: 5 (36 enodes) 73.646 * * [simplify]: iters left: 4 (52 enodes) 73.653 * * [simplify]: iters left: 3 (66 enodes) 73.666 * * [simplify]: iters left: 2 (70 enodes) 73.682 * * [simplify]: Extracting #0: cost 1 inf + 0 73.682 * * [simplify]: Extracting #1: cost 13 inf + 0 73.682 * * [simplify]: Extracting #2: cost 24 inf + 1 73.683 * * [simplify]: Extracting #3: cost 27 inf + 1 73.683 * * [simplify]: Extracting #4: cost 13 inf + 2443 73.684 * * [simplify]: Extracting #5: cost 0 inf + 5448 73.686 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 73.686 * [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))))) 73.686 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 73.687 * * [simplify]: iters left: 6 (10 enodes) 73.692 * * [simplify]: iters left: 5 (34 enodes) 73.703 * * [simplify]: iters left: 4 (44 enodes) 73.712 * * [simplify]: iters left: 3 (52 enodes) 73.720 * * [simplify]: iters left: 2 (55 enodes) 73.728 * * [simplify]: Extracting #0: cost 1 inf + 0 73.728 * * [simplify]: Extracting #1: cost 8 inf + 0 73.728 * * [simplify]: Extracting #2: cost 16 inf + 1 73.728 * * [simplify]: Extracting #3: cost 22 inf + 1 73.728 * * [simplify]: Extracting #4: cost 20 inf + 135 73.728 * * [simplify]: Extracting #5: cost 13 inf + 985 73.729 * * [simplify]: Extracting #6: cost 3 inf + 3354 73.729 * * [simplify]: Extracting #7: cost 0 inf + 4180 73.730 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 73.730 * [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)))))) 73.730 * * * * [progress]: [ 279 / 592 ] simplifiying candidate # 73.730 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.730 * * [simplify]: iters left: 6 (13 enodes) 73.736 * * [simplify]: iters left: 5 (53 enodes) 73.745 * * [simplify]: iters left: 4 (86 enodes) 73.761 * * [simplify]: iters left: 3 (177 enodes) 73.816 * * [simplify]: iters left: 2 (348 enodes) 73.999 * * [simplify]: Extracting #0: cost 1 inf + 0 73.999 * * [simplify]: Extracting #1: cost 38 inf + 0 74.000 * * [simplify]: Extracting #2: cost 64 inf + 1 74.000 * * [simplify]: Extracting #3: cost 49 inf + 3205 74.002 * * [simplify]: Extracting #4: cost 14 inf + 12377 74.005 * * [simplify]: Extracting #5: cost 0 inf + 16929 74.009 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 74.009 * [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))))) 74.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 74.009 * * [simplify]: iters left: 6 (11 enodes) 74.014 * * [simplify]: iters left: 5 (39 enodes) 74.023 * * [simplify]: iters left: 4 (56 enodes) 74.033 * * [simplify]: iters left: 3 (76 enodes) 74.059 * * [simplify]: iters left: 2 (137 enodes) 74.085 * * [simplify]: iters left: 1 (184 enodes) 74.146 * * [simplify]: Extracting #0: cost 1 inf + 0 74.146 * * [simplify]: Extracting #1: cost 17 inf + 0 74.147 * * [simplify]: Extracting #2: cost 29 inf + 2 74.147 * * [simplify]: Extracting #3: cost 22 inf + 1261 74.148 * * [simplify]: Extracting #4: cost 3 inf + 5181 74.149 * * [simplify]: Extracting #5: cost 0 inf + 5846 74.151 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 74.151 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 74.151 * * * * [progress]: [ 280 / 592 ] simplifiying candidate # 74.151 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 74.151 * * [simplify]: iters left: 6 (12 enodes) 74.156 * * [simplify]: iters left: 5 (46 enodes) 74.163 * * [simplify]: iters left: 4 (67 enodes) 74.173 * * [simplify]: iters left: 3 (95 enodes) 74.196 * * [simplify]: iters left: 2 (168 enodes) 74.243 * * [simplify]: iters left: 1 (241 enodes) 74.316 * * [simplify]: Extracting #0: cost 1 inf + 0 74.316 * * [simplify]: Extracting #1: cost 19 inf + 0 74.316 * * [simplify]: Extracting #2: cost 48 inf + 1 74.316 * * [simplify]: Extracting #3: cost 42 inf + 898 74.317 * * [simplify]: Extracting #4: cost 4 inf + 10526 74.319 * * [simplify]: Extracting #5: cost 0 inf + 11482 74.321 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 74.321 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 74.322 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 74.322 * * [simplify]: iters left: 6 (11 enodes) 74.326 * * [simplify]: iters left: 5 (39 enodes) 74.339 * * [simplify]: iters left: 4 (56 enodes) 74.351 * * [simplify]: iters left: 3 (76 enodes) 74.366 * * [simplify]: iters left: 2 (137 enodes) 74.398 * * [simplify]: iters left: 1 (184 enodes) 74.457 * * [simplify]: Extracting #0: cost 1 inf + 0 74.457 * * [simplify]: Extracting #1: cost 17 inf + 0 74.457 * * [simplify]: Extracting #2: cost 29 inf + 2 74.457 * * [simplify]: Extracting #3: cost 22 inf + 1101 74.458 * * [simplify]: Extracting #4: cost 3 inf + 4581 74.460 * * [simplify]: Extracting #5: cost 0 inf + 5166 74.461 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 74.461 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 74.461 * * * * [progress]: [ 281 / 592 ] simplifiying candidate # 74.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 74.462 * * [simplify]: iters left: 6 (11 enodes) 74.468 * * [simplify]: iters left: 5 (41 enodes) 74.475 * * [simplify]: iters left: 4 (48 enodes) 74.487 * * [simplify]: iters left: 3 (53 enodes) 74.502 * * [simplify]: iters left: 2 (62 enodes) 74.519 * * [simplify]: iters left: 1 (65 enodes) 74.532 * * [simplify]: Extracting #0: cost 1 inf + 0 74.532 * * [simplify]: Extracting #1: cost 6 inf + 0 74.532 * * [simplify]: Extracting #2: cost 9 inf + 1 74.532 * * [simplify]: Extracting #3: cost 11 inf + 1 74.532 * * [simplify]: Extracting #4: cost 0 inf + 1876 74.532 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 74.532 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 74.533 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 74.533 * * [simplify]: iters left: 6 (10 enodes) 74.537 * * [simplify]: iters left: 5 (36 enodes) 74.543 * * [simplify]: iters left: 4 (53 enodes) 74.552 * * [simplify]: iters left: 3 (72 enodes) 74.564 * * [simplify]: iters left: 2 (107 enodes) 74.584 * * [simplify]: iters left: 1 (143 enodes) 74.614 * * [simplify]: Extracting #0: cost 1 inf + 0 74.614 * * [simplify]: Extracting #1: cost 22 inf + 0 74.614 * * [simplify]: Extracting #2: cost 30 inf + 87 74.614 * * [simplify]: Extracting #3: cost 15 inf + 2238 74.615 * * [simplify]: Extracting #4: cost 2 inf + 5109 74.617 * * [simplify]: Extracting #5: cost 0 inf + 5571 74.618 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 74.618 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 74.618 * * * * [progress]: [ 282 / 592 ] simplifiying candidate # 74.618 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 74.618 * * [simplify]: iters left: 6 (11 enodes) 74.623 * * [simplify]: iters left: 5 (43 enodes) 74.633 * * [simplify]: iters left: 4 (79 enodes) 74.648 * * [simplify]: iters left: 3 (161 enodes) 74.726 * * [simplify]: iters left: 2 (364 enodes) 74.896 * * [simplify]: Extracting #0: cost 1 inf + 0 74.896 * * [simplify]: Extracting #1: cost 37 inf + 0 74.897 * * [simplify]: Extracting #2: cost 72 inf + 1 74.897 * * [simplify]: Extracting #3: cost 55 inf + 3600 74.900 * * [simplify]: Extracting #4: cost 7 inf + 17116 74.904 * * [simplify]: Extracting #5: cost 0 inf + 18848 74.907 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 74.908 * [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))))) 74.908 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 74.908 * * [simplify]: iters left: 6 (10 enodes) 74.914 * * [simplify]: iters left: 5 (36 enodes) 74.926 * * [simplify]: iters left: 4 (53 enodes) 74.943 * * [simplify]: iters left: 3 (73 enodes) 74.973 * * [simplify]: iters left: 2 (134 enodes) 75.006 * * [simplify]: iters left: 1 (181 enodes) 75.059 * * [simplify]: Extracting #0: cost 1 inf + 0 75.059 * * [simplify]: Extracting #1: cost 17 inf + 0 75.059 * * [simplify]: Extracting #2: cost 29 inf + 2 75.059 * * [simplify]: Extracting #3: cost 16 inf + 2331 75.060 * * [simplify]: Extracting #4: cost 1 inf + 5594 75.061 * * [simplify]: Extracting #5: cost 0 inf + 5846 75.063 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 75.063 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 75.063 * * * * [progress]: [ 283 / 592 ] simplifiying candidate # 75.063 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 75.063 * * [simplify]: iters left: 6 (10 enodes) 75.066 * * [simplify]: iters left: 5 (38 enodes) 75.072 * * [simplify]: iters left: 4 (63 enodes) 75.091 * * [simplify]: iters left: 3 (92 enodes) 75.132 * * [simplify]: iters left: 2 (170 enodes) 75.192 * * [simplify]: iters left: 1 (217 enodes) 75.247 * * [simplify]: Extracting #0: cost 1 inf + 0 75.247 * * [simplify]: Extracting #1: cost 17 inf + 0 75.247 * * [simplify]: Extracting #2: cost 35 inf + 1 75.247 * * [simplify]: Extracting #3: cost 20 inf + 2690 75.249 * * [simplify]: Extracting #4: cost 0 inf + 7966 75.250 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 75.250 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 75.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 75.251 * * [simplify]: iters left: 6 (10 enodes) 75.254 * * [simplify]: iters left: 5 (36 enodes) 75.262 * * [simplify]: iters left: 4 (53 enodes) 75.280 * * [simplify]: iters left: 3 (73 enodes) 75.298 * * [simplify]: iters left: 2 (134 enodes) 75.325 * * [simplify]: iters left: 1 (181 enodes) 75.369 * * [simplify]: Extracting #0: cost 1 inf + 0 75.369 * * [simplify]: Extracting #1: cost 17 inf + 0 75.369 * * [simplify]: Extracting #2: cost 29 inf + 2 75.369 * * [simplify]: Extracting #3: cost 16 inf + 1971 75.370 * * [simplify]: Extracting #4: cost 1 inf + 4914 75.372 * * [simplify]: Extracting #5: cost 0 inf + 5166 75.373 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 75.373 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 75.373 * * * * [progress]: [ 284 / 592 ] simplifiying candidate # 75.373 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 75.373 * * [simplify]: iters left: 6 (9 enodes) 75.376 * * [simplify]: iters left: 5 (33 enodes) 75.382 * * [simplify]: iters left: 4 (40 enodes) 75.394 * * [simplify]: iters left: 3 (48 enodes) 75.402 * * [simplify]: iters left: 2 (57 enodes) 75.410 * * [simplify]: iters left: 1 (60 enodes) 75.418 * * [simplify]: Extracting #0: cost 1 inf + 0 75.418 * * [simplify]: Extracting #1: cost 6 inf + 0 75.418 * * [simplify]: Extracting #2: cost 9 inf + 1 75.418 * * [simplify]: Extracting #3: cost 11 inf + 1 75.418 * * [simplify]: Extracting #4: cost 0 inf + 1876 75.419 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 75.419 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 75.419 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 75.419 * * [simplify]: iters left: 6 (9 enodes) 75.421 * * [simplify]: iters left: 5 (33 enodes) 75.427 * * [simplify]: iters left: 4 (50 enodes) 75.436 * * [simplify]: iters left: 3 (69 enodes) 75.446 * * [simplify]: iters left: 2 (104 enodes) 75.476 * * [simplify]: iters left: 1 (140 enodes) 75.511 * * [simplify]: Extracting #0: cost 1 inf + 0 75.511 * * [simplify]: Extracting #1: cost 22 inf + 0 75.511 * * [simplify]: Extracting #2: cost 31 inf + 45 75.511 * * [simplify]: Extracting #3: cost 20 inf + 1906 75.512 * * [simplify]: Extracting #4: cost 2 inf + 5150 75.513 * * [simplify]: Extracting #5: cost 0 inf + 5571 75.515 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 75.515 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 75.515 * * * * [progress]: [ 285 / 592 ] simplifiying candidate # 75.515 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 75.515 * * [simplify]: iters left: 6 (11 enodes) 75.518 * * [simplify]: iters left: 5 (43 enodes) 75.532 * * [simplify]: iters left: 4 (73 enodes) 75.544 * * [simplify]: iters left: 3 (132 enodes) 75.597 * * [simplify]: iters left: 2 (317 enodes) 75.746 * * [simplify]: Extracting #0: cost 1 inf + 0 75.746 * * [simplify]: Extracting #1: cost 30 inf + 0 75.746 * * [simplify]: Extracting #2: cost 60 inf + 1 75.747 * * [simplify]: Extracting #3: cost 39 inf + 4623 75.750 * * [simplify]: Extracting #4: cost 3 inf + 14519 75.753 * * [simplify]: Extracting #5: cost 0 inf + 15264 75.757 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 75.757 * [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))))) 75.757 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 75.757 * * [simplify]: iters left: 6 (10 enodes) 75.761 * * [simplify]: iters left: 5 (36 enodes) 75.769 * * [simplify]: iters left: 4 (50 enodes) 75.784 * * [simplify]: iters left: 3 (68 enodes) 75.801 * * [simplify]: iters left: 2 (137 enodes) 75.840 * * [simplify]: iters left: 1 (199 enodes) 75.882 * * [simplify]: Extracting #0: cost 1 inf + 0 75.883 * * [simplify]: Extracting #1: cost 19 inf + 0 75.883 * * [simplify]: Extracting #2: cost 31 inf + 2 75.883 * * [simplify]: Extracting #3: cost 18 inf + 2343 75.884 * * [simplify]: Extracting #4: cost 0 inf + 6431 75.886 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 75.886 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 75.886 * * * * [progress]: [ 286 / 592 ] simplifiying candidate # 75.886 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 75.886 * * [simplify]: iters left: 6 (10 enodes) 75.889 * * [simplify]: iters left: 5 (38 enodes) 75.896 * * [simplify]: iters left: 4 (60 enodes) 75.910 * * [simplify]: iters left: 3 (87 enodes) 75.931 * * [simplify]: iters left: 2 (172 enodes) 75.976 * * [simplify]: iters left: 1 (220 enodes) 76.029 * * [simplify]: Extracting #0: cost 1 inf + 0 76.029 * * [simplify]: Extracting #1: cost 16 inf + 0 76.029 * * [simplify]: Extracting #2: cost 34 inf + 1 76.029 * * [simplify]: Extracting #3: cost 18 inf + 3023 76.031 * * [simplify]: Extracting #4: cost 0 inf + 7634 76.033 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 76.033 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 76.033 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 76.033 * * [simplify]: iters left: 6 (10 enodes) 76.038 * * [simplify]: iters left: 5 (36 enodes) 76.049 * * [simplify]: iters left: 4 (50 enodes) 76.057 * * [simplify]: iters left: 3 (68 enodes) 76.073 * * [simplify]: iters left: 2 (137 enodes) 76.106 * * [simplify]: iters left: 1 (199 enodes) 76.157 * * [simplify]: Extracting #0: cost 1 inf + 0 76.158 * * [simplify]: Extracting #1: cost 19 inf + 0 76.158 * * [simplify]: Extracting #2: cost 31 inf + 2 76.158 * * [simplify]: Extracting #3: cost 18 inf + 2063 76.159 * * [simplify]: Extracting #4: cost 0 inf + 5711 76.161 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 76.161 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 76.161 * * * * [progress]: [ 287 / 592 ] simplifiying candidate # 76.161 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 76.161 * * [simplify]: iters left: 6 (9 enodes) 76.164 * * [simplify]: iters left: 5 (31 enodes) 76.169 * * [simplify]: iters left: 4 (39 enodes) 76.175 * * [simplify]: iters left: 3 (44 enodes) 76.181 * * [simplify]: iters left: 2 (46 enodes) 76.186 * * [simplify]: Extracting #0: cost 1 inf + 0 76.186 * * [simplify]: Extracting #1: cost 6 inf + 0 76.186 * * [simplify]: Extracting #2: cost 9 inf + 1 76.186 * * [simplify]: Extracting #3: cost 11 inf + 1 76.186 * * [simplify]: Extracting #4: cost 10 inf + 2 76.186 * * [simplify]: Extracting #5: cost 1 inf + 1664 76.187 * * [simplify]: Extracting #6: cost 0 inf + 1876 76.187 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 76.187 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 76.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 76.187 * * [simplify]: iters left: 6 (9 enodes) 76.190 * * [simplify]: iters left: 5 (33 enodes) 76.199 * * [simplify]: iters left: 4 (47 enodes) 76.214 * * [simplify]: iters left: 3 (64 enodes) 76.226 * * [simplify]: iters left: 2 (104 enodes) 76.254 * * [simplify]: iters left: 1 (150 enodes) 76.285 * * [simplify]: Extracting #0: cost 1 inf + 0 76.285 * * [simplify]: Extracting #1: cost 24 inf + 0 76.285 * * [simplify]: Extracting #2: cost 33 inf + 45 76.286 * * [simplify]: Extracting #3: cost 16 inf + 2287 76.287 * * [simplify]: Extracting #4: cost 1 inf + 5364 76.289 * * [simplify]: Extracting #5: cost 0 inf + 5574 76.290 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 76.290 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 76.290 * * * * [progress]: [ 288 / 592 ] simplifiying candidate # 76.290 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 76.291 * * [simplify]: iters left: 6 (8 enodes) 76.295 * * [simplify]: iters left: 5 (28 enodes) 76.303 * * [simplify]: iters left: 4 (37 enodes) 76.316 * * [simplify]: iters left: 3 (48 enodes) 76.325 * * [simplify]: Extracting #0: cost 1 inf + 0 76.325 * * [simplify]: Extracting #1: cost 6 inf + 0 76.325 * * [simplify]: Extracting #2: cost 9 inf + 1 76.325 * * [simplify]: Extracting #3: cost 11 inf + 1 76.325 * * [simplify]: Extracting #4: cost 10 inf + 2 76.326 * * [simplify]: Extracting #5: cost 2 inf + 1573 76.326 * * [simplify]: Extracting #6: cost 0 inf + 1876 76.326 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 76.326 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 76.326 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 76.326 * * [simplify]: iters left: 6 (9 enodes) 76.329 * * [simplify]: iters left: 5 (33 enodes) 76.335 * * [simplify]: iters left: 4 (47 enodes) 76.343 * * [simplify]: iters left: 3 (64 enodes) 76.357 * * [simplify]: iters left: 2 (104 enodes) 76.397 * * [simplify]: iters left: 1 (150 enodes) 76.432 * * [simplify]: Extracting #0: cost 1 inf + 0 76.432 * * [simplify]: Extracting #1: cost 24 inf + 0 76.432 * * [simplify]: Extracting #2: cost 33 inf + 45 76.432 * * [simplify]: Extracting #3: cost 16 inf + 2287 76.433 * * [simplify]: Extracting #4: cost 1 inf + 5364 76.435 * * [simplify]: Extracting #5: cost 0 inf + 5574 76.436 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 76.436 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 76.436 * * * * [progress]: [ 289 / 592 ] simplifiying candidate # 76.436 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 76.436 * * [simplify]: iters left: 6 (8 enodes) 76.439 * * [simplify]: iters left: 5 (28 enodes) 76.444 * * [simplify]: iters left: 4 (37 enodes) 76.451 * * [simplify]: iters left: 3 (48 enodes) 76.457 * * [simplify]: Extracting #0: cost 1 inf + 0 76.457 * * [simplify]: Extracting #1: cost 6 inf + 0 76.457 * * [simplify]: Extracting #2: cost 9 inf + 1 76.457 * * [simplify]: Extracting #3: cost 11 inf + 1 76.457 * * [simplify]: Extracting #4: cost 10 inf + 2 76.457 * * [simplify]: Extracting #5: cost 2 inf + 1573 76.457 * * [simplify]: Extracting #6: cost 0 inf + 1876 76.458 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 76.458 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 76.458 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 76.458 * * [simplify]: iters left: 6 (9 enodes) 76.461 * * [simplify]: iters left: 5 (33 enodes) 76.466 * * [simplify]: iters left: 4 (47 enodes) 76.476 * * [simplify]: iters left: 3 (64 enodes) 76.499 * * [simplify]: iters left: 2 (104 enodes) 76.528 * * [simplify]: iters left: 1 (150 enodes) 76.568 * * [simplify]: Extracting #0: cost 1 inf + 0 76.568 * * [simplify]: Extracting #1: cost 24 inf + 0 76.569 * * [simplify]: Extracting #2: cost 33 inf + 45 76.569 * * [simplify]: Extracting #3: cost 16 inf + 2287 76.570 * * [simplify]: Extracting #4: cost 1 inf + 5364 76.572 * * [simplify]: Extracting #5: cost 0 inf + 5574 76.573 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 76.573 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 76.573 * * * * [progress]: [ 290 / 592 ] simplifiying candidate # 76.573 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.573 * * [simplify]: iters left: 6 (10 enodes) 76.576 * * [simplify]: iters left: 5 (36 enodes) 76.582 * * [simplify]: iters left: 4 (49 enodes) 76.592 * * [simplify]: iters left: 3 (59 enodes) 76.601 * * [simplify]: iters left: 2 (62 enodes) 76.609 * * [simplify]: Extracting #0: cost 1 inf + 0 76.609 * * [simplify]: Extracting #1: cost 12 inf + 0 76.609 * * [simplify]: Extracting #2: cost 22 inf + 1 76.609 * * [simplify]: Extracting #3: cost 25 inf + 1 76.609 * * [simplify]: Extracting #4: cost 7 inf + 3083 76.610 * * [simplify]: Extracting #5: cost 1 inf + 4494 76.611 * * [simplify]: Extracting #6: cost 0 inf + 4826 76.611 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 76.611 * [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))))) 76.612 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 76.612 * * [simplify]: iters left: 6 (10 enodes) 76.615 * * [simplify]: iters left: 5 (34 enodes) 76.620 * * [simplify]: iters left: 4 (44 enodes) 76.627 * * [simplify]: iters left: 3 (52 enodes) 76.634 * * [simplify]: iters left: 2 (55 enodes) 76.642 * * [simplify]: Extracting #0: cost 1 inf + 0 76.642 * * [simplify]: Extracting #1: cost 8 inf + 0 76.642 * * [simplify]: Extracting #2: cost 16 inf + 1 76.642 * * [simplify]: Extracting #3: cost 22 inf + 1 76.643 * * [simplify]: Extracting #4: cost 20 inf + 135 76.643 * * [simplify]: Extracting #5: cost 13 inf + 945 76.643 * * [simplify]: Extracting #6: cost 3 inf + 3314 76.644 * * [simplify]: Extracting #7: cost 0 inf + 4180 76.644 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 76.644 * [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)))))) 76.644 * * * * [progress]: [ 291 / 592 ] simplifiying candidate # 76.644 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 76.645 * * [simplify]: iters left: 6 (9 enodes) 76.648 * * [simplify]: iters left: 5 (31 enodes) 76.653 * * [simplify]: iters left: 4 (39 enodes) 76.660 * * [simplify]: iters left: 3 (41 enodes) 76.666 * * [simplify]: Extracting #0: cost 1 inf + 0 76.666 * * [simplify]: Extracting #1: cost 8 inf + 0 76.666 * * [simplify]: Extracting #2: cost 14 inf + 1 76.666 * * [simplify]: Extracting #3: cost 17 inf + 1 76.666 * * [simplify]: Extracting #4: cost 15 inf + 93 76.667 * * [simplify]: Extracting #5: cost 8 inf + 905 76.667 * * [simplify]: Extracting #6: cost 0 inf + 2370 76.667 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 76.667 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 76.667 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 76.667 * * [simplify]: iters left: 6 (10 enodes) 76.672 * * [simplify]: iters left: 5 (34 enodes) 76.680 * * [simplify]: iters left: 4 (44 enodes) 76.694 * * [simplify]: iters left: 3 (52 enodes) 76.707 * * [simplify]: iters left: 2 (55 enodes) 76.715 * * [simplify]: Extracting #0: cost 1 inf + 0 76.715 * * [simplify]: Extracting #1: cost 8 inf + 0 76.715 * * [simplify]: Extracting #2: cost 16 inf + 1 76.715 * * [simplify]: Extracting #3: cost 22 inf + 1 76.715 * * [simplify]: Extracting #4: cost 20 inf + 135 76.715 * * [simplify]: Extracting #5: cost 13 inf + 865 76.716 * * [simplify]: Extracting #6: cost 3 inf + 2954 76.716 * * [simplify]: Extracting #7: cost 0 inf + 3700 76.717 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 76.717 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 76.717 * * * * [progress]: [ 292 / 592 ] simplifiying candidate # 76.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 76.717 * * [simplify]: iters left: 6 (12 enodes) 76.724 * * [simplify]: iters left: 5 (48 enodes) 76.732 * * [simplify]: iters left: 4 (71 enodes) 76.744 * * [simplify]: iters left: 3 (132 enodes) 76.785 * * [simplify]: iters left: 2 (202 enodes) 76.830 * * [simplify]: iters left: 1 (235 enodes) 76.881 * * [simplify]: Extracting #0: cost 1 inf + 0 76.881 * * [simplify]: Extracting #1: cost 12 inf + 0 76.881 * * [simplify]: Extracting #2: cost 22 inf + 1 76.881 * * [simplify]: Extracting #3: cost 18 inf + 416 76.882 * * [simplify]: Extracting #4: cost 8 inf + 2011 76.882 * * [simplify]: Extracting #5: cost 1 inf + 3639 76.884 * * [simplify]: Extracting #6: cost 0 inf + 3930 76.885 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 76.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 76.885 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 76.885 * * [simplify]: iters left: 6 (11 enodes) 76.890 * * [simplify]: iters left: 5 (39 enodes) 76.902 * * [simplify]: iters left: 4 (56 enodes) 76.916 * * [simplify]: iters left: 3 (76 enodes) 76.933 * * [simplify]: iters left: 2 (137 enodes) 76.962 * * [simplify]: iters left: 1 (184 enodes) 77.016 * * [simplify]: Extracting #0: cost 1 inf + 0 77.016 * * [simplify]: Extracting #1: cost 17 inf + 0 77.017 * * [simplify]: Extracting #2: cost 29 inf + 2 77.017 * * [simplify]: Extracting #3: cost 22 inf + 1101 77.018 * * [simplify]: Extracting #4: cost 3 inf + 4541 77.019 * * [simplify]: Extracting #5: cost 0 inf + 5126 77.020 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 77.020 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 77.020 * * * * [progress]: [ 293 / 592 ] simplifiying candidate # 77.021 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.021 * * [simplify]: iters left: 6 (11 enodes) 77.026 * * [simplify]: iters left: 5 (41 enodes) 77.032 * * [simplify]: iters left: 4 (52 enodes) 77.041 * * [simplify]: iters left: 3 (62 enodes) 77.052 * * [simplify]: iters left: 2 (93 enodes) 77.072 * * [simplify]: iters left: 1 (98 enodes) 77.088 * * [simplify]: Extracting #0: cost 1 inf + 0 77.088 * * [simplify]: Extracting #1: cost 8 inf + 0 77.088 * * [simplify]: Extracting #2: cost 14 inf + 1 77.088 * * [simplify]: Extracting #3: cost 10 inf + 257 77.088 * * [simplify]: Extracting #4: cost 3 inf + 1286 77.089 * * [simplify]: Extracting #5: cost 0 inf + 1880 77.089 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 77.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 77.089 * * [simplify]: iters left: 6 (11 enodes) 77.094 * * [simplify]: iters left: 5 (39 enodes) 77.106 * * [simplify]: iters left: 4 (56 enodes) 77.117 * * [simplify]: iters left: 3 (76 enodes) 77.132 * * [simplify]: iters left: 2 (137 enodes) 77.162 * * [simplify]: iters left: 1 (184 enodes) 77.216 * * [simplify]: Extracting #0: cost 1 inf + 0 77.216 * * [simplify]: Extracting #1: cost 17 inf + 0 77.217 * * [simplify]: Extracting #2: cost 29 inf + 2 77.217 * * [simplify]: Extracting #3: cost 22 inf + 941 77.218 * * [simplify]: Extracting #4: cost 3 inf + 3941 77.219 * * [simplify]: Extracting #5: cost 0 inf + 4446 77.221 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 77.221 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 77.221 * * * * [progress]: [ 294 / 592 ] simplifiying candidate # 77.221 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.221 * * [simplify]: iters left: 6 (10 enodes) 77.227 * * [simplify]: iters left: 5 (36 enodes) 77.232 * * [simplify]: iters left: 4 (38 enodes) 77.236 * * [simplify]: iters left: 3 (40 enodes) 77.244 * * [simplify]: iters left: 2 (42 enodes) 77.252 * * [simplify]: iters left: 1 (43 enodes) 77.260 * * [simplify]: Extracting #0: cost 1 inf + 0 77.260 * * [simplify]: Extracting #1: cost 4 inf + 0 77.260 * * [simplify]: Extracting #2: cost 5 inf + 1 77.260 * * [simplify]: Extracting #3: cost 7 inf + 1 77.260 * * [simplify]: Extracting #4: cost 0 inf + 790 77.260 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 77.260 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 77.261 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 77.261 * * [simplify]: iters left: 6 (10 enodes) 77.265 * * [simplify]: iters left: 5 (36 enodes) 77.271 * * [simplify]: iters left: 4 (53 enodes) 77.284 * * [simplify]: iters left: 3 (72 enodes) 77.302 * * [simplify]: iters left: 2 (107 enodes) 77.322 * * [simplify]: iters left: 1 (143 enodes) 77.361 * * [simplify]: Extracting #0: cost 1 inf + 0 77.361 * * [simplify]: Extracting #1: cost 22 inf + 0 77.361 * * [simplify]: Extracting #2: cost 30 inf + 87 77.361 * * [simplify]: Extracting #3: cost 15 inf + 1958 77.362 * * [simplify]: Extracting #4: cost 2 inf + 4349 77.363 * * [simplify]: Extracting #5: cost 0 inf + 4731 77.364 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 77.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 77.365 * * * * [progress]: [ 295 / 592 ] simplifiying candidate # 77.365 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 77.365 * * [simplify]: iters left: 6 (10 enodes) 77.368 * * [simplify]: iters left: 5 (38 enodes) 77.374 * * [simplify]: iters left: 4 (64 enodes) 77.386 * * [simplify]: iters left: 3 (118 enodes) 77.418 * * [simplify]: iters left: 2 (211 enodes) 77.487 * * [simplify]: iters left: 1 (306 enodes) 77.558 * * [simplify]: Extracting #0: cost 1 inf + 0 77.558 * * [simplify]: Extracting #1: cost 12 inf + 0 77.558 * * [simplify]: Extracting #2: cost 22 inf + 1 77.559 * * [simplify]: Extracting #3: cost 14 inf + 943 77.559 * * [simplify]: Extracting #4: cost 6 inf + 2423 77.560 * * [simplify]: Extracting #5: cost 0 inf + 3930 77.561 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 77.561 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 77.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 77.561 * * [simplify]: iters left: 6 (10 enodes) 77.564 * * [simplify]: iters left: 5 (36 enodes) 77.571 * * [simplify]: iters left: 4 (53 enodes) 77.580 * * [simplify]: iters left: 3 (73 enodes) 77.596 * * [simplify]: iters left: 2 (134 enodes) 77.621 * * [simplify]: iters left: 1 (181 enodes) 77.680 * * [simplify]: Extracting #0: cost 1 inf + 0 77.680 * * [simplify]: Extracting #1: cost 17 inf + 0 77.681 * * [simplify]: Extracting #2: cost 29 inf + 2 77.681 * * [simplify]: Extracting #3: cost 16 inf + 2091 77.682 * * [simplify]: Extracting #4: cost 1 inf + 4914 77.683 * * [simplify]: Extracting #5: cost 0 inf + 5126 77.685 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 77.685 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 77.685 * * * * [progress]: [ 296 / 592 ] simplifiying candidate # 77.685 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 77.685 * * [simplify]: iters left: 6 (9 enodes) 77.688 * * [simplify]: iters left: 5 (33 enodes) 77.694 * * [simplify]: iters left: 4 (48 enodes) 77.705 * * [simplify]: iters left: 3 (59 enodes) 77.724 * * [simplify]: iters left: 2 (98 enodes) 77.739 * * [simplify]: iters left: 1 (104 enodes) 77.756 * * [simplify]: Extracting #0: cost 1 inf + 0 77.756 * * [simplify]: Extracting #1: cost 8 inf + 0 77.756 * * [simplify]: Extracting #2: cost 14 inf + 1 77.757 * * [simplify]: Extracting #3: cost 10 inf + 257 77.757 * * [simplify]: Extracting #4: cost 2 inf + 1497 77.757 * * [simplify]: Extracting #5: cost 0 inf + 1880 77.758 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 77.758 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 77.758 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 77.758 * * [simplify]: iters left: 6 (10 enodes) 77.761 * * [simplify]: iters left: 5 (36 enodes) 77.767 * * [simplify]: iters left: 4 (53 enodes) 77.777 * * [simplify]: iters left: 3 (73 enodes) 77.798 * * [simplify]: iters left: 2 (134 enodes) 77.825 * * [simplify]: iters left: 1 (181 enodes) 77.867 * * [simplify]: Extracting #0: cost 1 inf + 0 77.867 * * [simplify]: Extracting #1: cost 17 inf + 0 77.867 * * [simplify]: Extracting #2: cost 29 inf + 2 77.867 * * [simplify]: Extracting #3: cost 16 inf + 1731 77.868 * * [simplify]: Extracting #4: cost 1 inf + 4234 77.870 * * [simplify]: Extracting #5: cost 0 inf + 4446 77.871 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 77.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 77.871 * * * * [progress]: [ 297 / 592 ] simplifiying candidate # 77.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 77.872 * * [simplify]: iters left: 6 (8 enodes) 77.878 * * [simplify]: iters left: 5 (28 enodes) 77.887 * * [simplify]: iters left: 4 (30 enodes) 77.895 * * [simplify]: iters left: 3 (37 enodes) 77.904 * * [simplify]: iters left: 2 (39 enodes) 77.914 * * [simplify]: iters left: 1 (40 enodes) 77.922 * * [simplify]: Extracting #0: cost 1 inf + 0 77.922 * * [simplify]: Extracting #1: cost 4 inf + 0 77.922 * * [simplify]: Extracting #2: cost 5 inf + 1 77.922 * * [simplify]: Extracting #3: cost 7 inf + 1 77.922 * * [simplify]: Extracting #4: cost 6 inf + 2 77.922 * * [simplify]: Extracting #5: cost 2 inf + 568 77.922 * * [simplify]: Extracting #6: cost 0 inf + 790 77.923 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 77.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 77.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 77.923 * * [simplify]: iters left: 6 (9 enodes) 77.926 * * [simplify]: iters left: 5 (33 enodes) 77.932 * * [simplify]: iters left: 4 (50 enodes) 77.941 * * [simplify]: iters left: 3 (69 enodes) 77.954 * * [simplify]: iters left: 2 (104 enodes) 77.993 * * [simplify]: iters left: 1 (140 enodes) 78.041 * * [simplify]: Extracting #0: cost 1 inf + 0 78.041 * * [simplify]: Extracting #1: cost 22 inf + 0 78.041 * * [simplify]: Extracting #2: cost 31 inf + 45 78.041 * * [simplify]: Extracting #3: cost 20 inf + 1626 78.042 * * [simplify]: Extracting #4: cost 2 inf + 4390 78.043 * * [simplify]: Extracting #5: cost 0 inf + 4731 78.044 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 78.044 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 78.044 * * * * [progress]: [ 298 / 592 ] simplifiying candidate # 78.045 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 78.045 * * [simplify]: iters left: 6 (10 enodes) 78.048 * * [simplify]: iters left: 5 (38 enodes) 78.054 * * [simplify]: iters left: 4 (58 enodes) 78.064 * * [simplify]: iters left: 3 (90 enodes) 78.095 * * [simplify]: iters left: 2 (178 enodes) 78.144 * * [simplify]: iters left: 1 (234 enodes) 78.225 * * [simplify]: Extracting #0: cost 1 inf + 0 78.225 * * [simplify]: Extracting #1: cost 12 inf + 0 78.226 * * [simplify]: Extracting #2: cost 22 inf + 1 78.226 * * [simplify]: Extracting #3: cost 21 inf + 93 78.226 * * [simplify]: Extracting #4: cost 9 inf + 1848 78.228 * * [simplify]: Extracting #5: cost 0 inf + 3930 78.230 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 78.230 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 78.231 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 78.231 * * [simplify]: iters left: 6 (10 enodes) 78.234 * * [simplify]: iters left: 5 (36 enodes) 78.243 * * [simplify]: iters left: 4 (50 enodes) 78.251 * * [simplify]: iters left: 3 (68 enodes) 78.272 * * [simplify]: iters left: 2 (137 enodes) 78.310 * * [simplify]: iters left: 1 (199 enodes) 78.366 * * [simplify]: Extracting #0: cost 1 inf + 0 78.366 * * [simplify]: Extracting #1: cost 19 inf + 0 78.366 * * [simplify]: Extracting #2: cost 31 inf + 2 78.366 * * [simplify]: Extracting #3: cost 18 inf + 2063 78.367 * * [simplify]: Extracting #4: cost 0 inf + 5631 78.369 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 78.369 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 78.369 * * * * [progress]: [ 299 / 592 ] simplifiying candidate # 78.369 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 78.369 * * [simplify]: iters left: 6 (9 enodes) 78.372 * * [simplify]: iters left: 5 (33 enodes) 78.378 * * [simplify]: iters left: 4 (45 enodes) 78.385 * * [simplify]: iters left: 3 (54 enodes) 78.397 * * [simplify]: iters left: 2 (100 enodes) 78.416 * * [simplify]: iters left: 1 (111 enodes) 78.431 * * [simplify]: Extracting #0: cost 1 inf + 0 78.431 * * [simplify]: Extracting #1: cost 8 inf + 0 78.431 * * [simplify]: Extracting #2: cost 14 inf + 1 78.431 * * [simplify]: Extracting #3: cost 10 inf + 257 78.431 * * [simplify]: Extracting #4: cost 2 inf + 1497 78.432 * * [simplify]: Extracting #5: cost 0 inf + 1880 78.432 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 78.432 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 78.432 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 78.433 * * [simplify]: iters left: 6 (10 enodes) 78.435 * * [simplify]: iters left: 5 (36 enodes) 78.446 * * [simplify]: iters left: 4 (50 enodes) 78.455 * * [simplify]: iters left: 3 (68 enodes) 78.469 * * [simplify]: iters left: 2 (137 enodes) 78.498 * * [simplify]: iters left: 1 (199 enodes) 78.570 * * [simplify]: Extracting #0: cost 1 inf + 0 78.570 * * [simplify]: Extracting #1: cost 19 inf + 0 78.570 * * [simplify]: Extracting #2: cost 31 inf + 2 78.570 * * [simplify]: Extracting #3: cost 18 inf + 1783 78.571 * * [simplify]: Extracting #4: cost 0 inf + 4911 78.573 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 78.573 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 78.573 * * * * [progress]: [ 300 / 592 ] simplifiying candidate # 78.573 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 78.573 * * [simplify]: iters left: 6 (8 enodes) 78.576 * * [simplify]: iters left: 5 (26 enodes) 78.580 * * [simplify]: iters left: 4 (29 enodes) 78.584 * * [simplify]: iters left: 3 (33 enodes) 78.588 * * [simplify]: Extracting #0: cost 1 inf + 0 78.588 * * [simplify]: Extracting #1: cost 4 inf + 0 78.588 * * [simplify]: Extracting #2: cost 5 inf + 1 78.588 * * [simplify]: Extracting #3: cost 7 inf + 1 78.588 * * [simplify]: Extracting #4: cost 6 inf + 2 78.588 * * [simplify]: Extracting #5: cost 2 inf + 568 78.589 * * [simplify]: Extracting #6: cost 0 inf + 790 78.589 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 78.589 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 78.589 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 78.589 * * [simplify]: iters left: 6 (9 enodes) 78.592 * * [simplify]: iters left: 5 (33 enodes) 78.597 * * [simplify]: iters left: 4 (47 enodes) 78.605 * * [simplify]: iters left: 3 (64 enodes) 78.616 * * [simplify]: iters left: 2 (104 enodes) 78.650 * * [simplify]: iters left: 1 (150 enodes) 78.680 * * [simplify]: Extracting #0: cost 1 inf + 0 78.680 * * [simplify]: Extracting #1: cost 24 inf + 0 78.680 * * [simplify]: Extracting #2: cost 33 inf + 45 78.681 * * [simplify]: Extracting #3: cost 16 inf + 1967 78.682 * * [simplify]: Extracting #4: cost 1 inf + 4564 78.683 * * [simplify]: Extracting #5: cost 0 inf + 4734 78.684 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 78.684 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 78.684 * * * * [progress]: [ 301 / 592 ] simplifiying candidate # 78.684 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 78.685 * * [simplify]: iters left: 6 (7 enodes) 78.687 * * [simplify]: iters left: 5 (23 enodes) 78.691 * * [simplify]: iters left: 4 (26 enodes) 78.696 * * [simplify]: iters left: 3 (32 enodes) 78.700 * * [simplify]: Extracting #0: cost 1 inf + 0 78.700 * * [simplify]: Extracting #1: cost 4 inf + 0 78.700 * * [simplify]: Extracting #2: cost 5 inf + 1 78.700 * * [simplify]: Extracting #3: cost 7 inf + 1 78.700 * * [simplify]: Extracting #4: cost 2 inf + 487 78.700 * * [simplify]: Extracting #5: cost 0 inf + 790 78.700 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 78.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 78.701 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 78.701 * * [simplify]: iters left: 6 (9 enodes) 78.703 * * [simplify]: iters left: 5 (33 enodes) 78.709 * * [simplify]: iters left: 4 (47 enodes) 78.717 * * [simplify]: iters left: 3 (64 enodes) 78.729 * * [simplify]: iters left: 2 (104 enodes) 78.751 * * [simplify]: iters left: 1 (150 enodes) 78.798 * * [simplify]: Extracting #0: cost 1 inf + 0 78.798 * * [simplify]: Extracting #1: cost 24 inf + 0 78.799 * * [simplify]: Extracting #2: cost 33 inf + 45 78.800 * * [simplify]: Extracting #3: cost 16 inf + 1967 78.802 * * [simplify]: Extracting #4: cost 1 inf + 4564 78.804 * * [simplify]: Extracting #5: cost 0 inf + 4734 78.806 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 78.806 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 78.806 * * * * [progress]: [ 302 / 592 ] simplifiying candidate # 78.806 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 78.806 * * [simplify]: iters left: 6 (7 enodes) 78.811 * * [simplify]: iters left: 5 (23 enodes) 78.818 * * [simplify]: iters left: 4 (26 enodes) 78.827 * * [simplify]: iters left: 3 (32 enodes) 78.835 * * [simplify]: Extracting #0: cost 1 inf + 0 78.835 * * [simplify]: Extracting #1: cost 4 inf + 0 78.835 * * [simplify]: Extracting #2: cost 5 inf + 1 78.835 * * [simplify]: Extracting #3: cost 7 inf + 1 78.835 * * [simplify]: Extracting #4: cost 2 inf + 487 78.835 * * [simplify]: Extracting #5: cost 0 inf + 790 78.836 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 78.836 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 78.836 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 78.836 * * [simplify]: iters left: 6 (9 enodes) 78.841 * * [simplify]: iters left: 5 (33 enodes) 78.854 * * [simplify]: iters left: 4 (47 enodes) 78.869 * * [simplify]: iters left: 3 (64 enodes) 78.886 * * [simplify]: iters left: 2 (104 enodes) 78.907 * * [simplify]: iters left: 1 (150 enodes) 78.950 * * [simplify]: Extracting #0: cost 1 inf + 0 78.950 * * [simplify]: Extracting #1: cost 24 inf + 0 78.950 * * [simplify]: Extracting #2: cost 33 inf + 45 78.950 * * [simplify]: Extracting #3: cost 16 inf + 1967 78.951 * * [simplify]: Extracting #4: cost 1 inf + 4564 78.953 * * [simplify]: Extracting #5: cost 0 inf + 4734 78.954 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 78.954 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 78.954 * * * * [progress]: [ 303 / 592 ] simplifiying candidate # 78.954 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.954 * * [simplify]: iters left: 6 (8 enodes) 78.958 * * [simplify]: iters left: 5 (28 enodes) 78.962 * * [simplify]: iters left: 4 (36 enodes) 78.968 * * [simplify]: iters left: 3 (42 enodes) 78.974 * * [simplify]: iters left: 2 (43 enodes) 78.979 * * [simplify]: Extracting #0: cost 1 inf + 0 78.979 * * [simplify]: Extracting #1: cost 6 inf + 0 78.979 * * [simplify]: Extracting #2: cost 9 inf + 1 78.979 * * [simplify]: Extracting #3: cost 11 inf + 1 78.979 * * [simplify]: Extracting #4: cost 9 inf + 44 78.980 * * [simplify]: Extracting #5: cost 1 inf + 1260 78.980 * * [simplify]: Extracting #6: cost 0 inf + 1382 78.980 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.980 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 78.981 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 78.981 * * [simplify]: iters left: 6 (9 enodes) 78.984 * * [simplify]: iters left: 5 (31 enodes) 78.989 * * [simplify]: iters left: 4 (41 enodes) 78.996 * * [simplify]: iters left: 3 (49 enodes) 79.004 * * [simplify]: iters left: 2 (52 enodes) 79.011 * * [simplify]: Extracting #0: cost 1 inf + 0 79.011 * * [simplify]: Extracting #1: cost 8 inf + 0 79.011 * * [simplify]: Extracting #2: cost 16 inf + 1 79.011 * * [simplify]: Extracting #3: cost 21 inf + 1 79.012 * * [simplify]: Extracting #4: cost 14 inf + 753 79.012 * * [simplify]: Extracting #5: cost 2 inf + 3215 79.012 * * [simplify]: Extracting #6: cost 0 inf + 3518 79.013 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 79.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 79.013 * * * * [progress]: [ 304 / 592 ] simplifiying candidate # 79.013 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 79.013 * * [simplify]: iters left: 5 (7 enodes) 79.016 * * [simplify]: iters left: 4 (23 enodes) 79.020 * * [simplify]: iters left: 3 (26 enodes) 79.024 * * [simplify]: iters left: 2 (30 enodes) 79.027 * * [simplify]: Extracting #0: cost 1 inf + 0 79.027 * * [simplify]: Extracting #1: cost 4 inf + 0 79.027 * * [simplify]: Extracting #2: cost 5 inf + 1 79.028 * * [simplify]: Extracting #3: cost 7 inf + 1 79.028 * * [simplify]: Extracting #4: cost 6 inf + 2 79.028 * * [simplify]: Extracting #5: cost 2 inf + 290 79.028 * * [simplify]: Extracting #6: cost 0 inf + 494 79.028 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 79.028 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 79.029 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 79.029 * * [simplify]: iters left: 6 (9 enodes) 79.032 * * [simplify]: iters left: 5 (31 enodes) 79.037 * * [simplify]: iters left: 4 (41 enodes) 79.043 * * [simplify]: iters left: 3 (49 enodes) 79.054 * * [simplify]: iters left: 2 (52 enodes) 79.061 * * [simplify]: Extracting #0: cost 1 inf + 0 79.061 * * [simplify]: Extracting #1: cost 8 inf + 0 79.061 * * [simplify]: Extracting #2: cost 16 inf + 1 79.062 * * [simplify]: Extracting #3: cost 21 inf + 1 79.062 * * [simplify]: Extracting #4: cost 14 inf + 633 79.062 * * [simplify]: Extracting #5: cost 2 inf + 2735 79.062 * * [simplify]: Extracting #6: cost 0 inf + 3038 79.063 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 79.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 79.063 * * * * [progress]: [ 305 / 592 ] simplifiying candidate # 79.064 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.064 * * [simplify]: iters left: 6 (10 enodes) 79.070 * * [simplify]: iters left: 5 (40 enodes) 79.077 * * [simplify]: iters left: 4 (49 enodes) 79.088 * * [simplify]: iters left: 3 (77 enodes) 79.100 * * [simplify]: iters left: 2 (81 enodes) 79.112 * * [simplify]: iters left: 1 (84 enodes) 79.121 * * [simplify]: Extracting #0: cost 1 inf + 0 79.121 * * [simplify]: Extracting #1: cost 6 inf + 0 79.121 * * [simplify]: Extracting #2: cost 9 inf + 1 79.121 * * [simplify]: Extracting #3: cost 4 inf + 407 79.121 * * [simplify]: Extracting #4: cost 1 inf + 812 79.121 * * [simplify]: Extracting #5: cost 0 inf + 974 79.122 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.122 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 79.122 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 79.122 * * [simplify]: iters left: 6 (10 enodes) 79.126 * * [simplify]: iters left: 5 (36 enodes) 79.131 * * [simplify]: iters left: 4 (53 enodes) 79.148 * * [simplify]: iters left: 3 (73 enodes) 79.176 * * [simplify]: iters left: 2 (134 enodes) 79.207 * * [simplify]: iters left: 1 (180 enodes) 79.279 * * [simplify]: Extracting #0: cost 1 inf + 0 79.279 * * [simplify]: Extracting #1: cost 16 inf + 0 79.279 * * [simplify]: Extracting #2: cost 27 inf + 2 79.280 * * [simplify]: Extracting #3: cost 10 inf + 2429 79.281 * * [simplify]: Extracting #4: cost 0 inf + 4224 79.282 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.282 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.282 * * * * [progress]: [ 306 / 592 ] simplifiying candidate # 79.282 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.282 * * [simplify]: iters left: 6 (9 enodes) 79.288 * * [simplify]: iters left: 5 (33 enodes) 79.293 * * [simplify]: iters left: 4 (36 enodes) 79.300 * * [simplify]: iters left: 3 (37 enodes) 79.308 * * [simplify]: Extracting #0: cost 1 inf + 0 79.308 * * [simplify]: Extracting #1: cost 5 inf + 0 79.308 * * [simplify]: Extracting #2: cost 3 inf + 43 79.308 * * [simplify]: Extracting #3: cost 1 inf + 166 79.308 * * [simplify]: Extracting #4: cost 0 inf + 248 79.308 * [simplify]: Simplified to (sqrt a) 79.308 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 79.309 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 79.309 * * [simplify]: iters left: 6 (10 enodes) 79.316 * * [simplify]: iters left: 5 (36 enodes) 79.327 * * [simplify]: iters left: 4 (53 enodes) 79.338 * * [simplify]: iters left: 3 (73 enodes) 79.352 * * [simplify]: iters left: 2 (134 enodes) 79.383 * * [simplify]: iters left: 1 (180 enodes) 79.443 * * [simplify]: Extracting #0: cost 1 inf + 0 79.443 * * [simplify]: Extracting #1: cost 16 inf + 0 79.443 * * [simplify]: Extracting #2: cost 27 inf + 2 79.443 * * [simplify]: Extracting #3: cost 10 inf + 2109 79.444 * * [simplify]: Extracting #4: cost 0 inf + 3544 79.445 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.445 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.446 * * * * [progress]: [ 307 / 592 ] simplifiying candidate # 79.446 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.446 * * [simplify]: iters left: 6 (7 enodes) 79.452 * * [simplify]: iters left: 5 (25 enodes) 79.456 * * [simplify]: iters left: 4 (27 enodes) 79.460 * * [simplify]: Extracting #0: cost 1 inf + 0 79.460 * * [simplify]: Extracting #1: cost 0 inf + 1 79.460 * [simplify]: Simplified to 1 79.460 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 79.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 79.461 * * [simplify]: iters left: 6 (9 enodes) 79.467 * * [simplify]: iters left: 5 (33 enodes) 79.477 * * [simplify]: iters left: 4 (50 enodes) 79.493 * * [simplify]: iters left: 3 (69 enodes) 79.507 * * [simplify]: iters left: 2 (104 enodes) 79.529 * * [simplify]: iters left: 1 (140 enodes) 79.562 * * [simplify]: Extracting #0: cost 1 inf + 0 79.562 * * [simplify]: Extracting #1: cost 22 inf + 0 79.562 * * [simplify]: Extracting #2: cost 30 inf + 94 79.563 * * [simplify]: Extracting #3: cost 9 inf + 2633 79.564 * * [simplify]: Extracting #4: cost 0 inf + 3709 79.565 * [simplify]: Simplified to (/ a (- (acos a))) 79.565 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.565 * * * * [progress]: [ 308 / 592 ] simplifiying candidate # 79.565 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 79.565 * * [simplify]: iters left: 6 (8 enodes) 79.569 * * [simplify]: iters left: 5 (30 enodes) 79.576 * * [simplify]: iters left: 4 (42 enodes) 79.586 * * [simplify]: iters left: 3 (63 enodes) 79.595 * * [simplify]: iters left: 2 (67 enodes) 79.606 * * [simplify]: iters left: 1 (71 enodes) 79.614 * * [simplify]: Extracting #0: cost 1 inf + 0 79.614 * * [simplify]: Extracting #1: cost 6 inf + 0 79.614 * * [simplify]: Extracting #2: cost 9 inf + 1 79.614 * * [simplify]: Extracting #3: cost 0 inf + 974 79.615 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.615 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 79.615 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 79.615 * * [simplify]: iters left: 6 (9 enodes) 79.618 * * [simplify]: iters left: 5 (33 enodes) 79.624 * * [simplify]: iters left: 4 (50 enodes) 79.635 * * [simplify]: iters left: 3 (70 enodes) 79.648 * * [simplify]: iters left: 2 (129 enodes) 79.682 * * [simplify]: iters left: 1 (175 enodes) 79.732 * * [simplify]: Extracting #0: cost 1 inf + 0 79.732 * * [simplify]: Extracting #1: cost 16 inf + 0 79.732 * * [simplify]: Extracting #2: cost 27 inf + 2 79.733 * * [simplify]: Extracting #3: cost 11 inf + 2387 79.735 * * [simplify]: Extracting #4: cost 0 inf + 4224 79.736 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.736 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.736 * * * * [progress]: [ 309 / 592 ] simplifiying candidate # 79.737 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 79.737 * * [simplify]: iters left: 5 (7 enodes) 79.740 * * [simplify]: iters left: 4 (25 enodes) 79.744 * * [simplify]: iters left: 3 (30 enodes) 79.748 * * [simplify]: iters left: 2 (32 enodes) 79.752 * * [simplify]: Extracting #0: cost 1 inf + 0 79.752 * * [simplify]: Extracting #1: cost 5 inf + 0 79.753 * * [simplify]: Extracting #2: cost 3 inf + 43 79.753 * * [simplify]: Extracting #3: cost 1 inf + 166 79.753 * * [simplify]: Extracting #4: cost 0 inf + 248 79.753 * [simplify]: Simplified to (sqrt a) 79.753 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 79.753 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 79.753 * * [simplify]: iters left: 6 (9 enodes) 79.756 * * [simplify]: iters left: 5 (33 enodes) 79.761 * * [simplify]: iters left: 4 (50 enodes) 79.780 * * [simplify]: iters left: 3 (70 enodes) 79.794 * * [simplify]: iters left: 2 (129 enodes) 79.819 * * [simplify]: iters left: 1 (175 enodes) 79.890 * * [simplify]: Extracting #0: cost 1 inf + 0 79.890 * * [simplify]: Extracting #1: cost 16 inf + 0 79.890 * * [simplify]: Extracting #2: cost 27 inf + 2 79.890 * * [simplify]: Extracting #3: cost 11 inf + 1907 79.891 * * [simplify]: Extracting #4: cost 0 inf + 3544 79.893 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.893 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.893 * * * * [progress]: [ 310 / 592 ] simplifiying candidate # 79.893 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 79.893 * * [simplify]: iters left: 5 (4 enodes) 79.896 * * [simplify]: iters left: 4 (10 enodes) 79.898 * * [simplify]: iters left: 3 (12 enodes) 79.899 * * [simplify]: Extracting #0: cost 1 inf + 0 79.899 * * [simplify]: Extracting #1: cost 0 inf + 1 79.899 * [simplify]: Simplified to 1 79.899 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 79.900 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 79.900 * * [simplify]: iters left: 6 (8 enodes) 79.902 * * [simplify]: iters left: 5 (30 enodes) 79.907 * * [simplify]: iters left: 4 (47 enodes) 79.919 * * [simplify]: iters left: 3 (66 enodes) 79.934 * * [simplify]: iters left: 2 (101 enodes) 79.954 * * [simplify]: iters left: 1 (137 enodes) 79.998 * * [simplify]: Extracting #0: cost 1 inf + 0 79.998 * * [simplify]: Extracting #1: cost 22 inf + 0 79.999 * * [simplify]: Extracting #2: cost 25 inf + 564 80.000 * * [simplify]: Extracting #3: cost 7 inf + 2589 80.000 * * [simplify]: Extracting #4: cost 0 inf + 3710 80.001 * * [simplify]: Extracting #5: cost 0 inf + 3709 80.002 * [simplify]: Simplified to (/ a (- (acos a))) 80.002 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.002 * * * * [progress]: [ 311 / 592 ] simplifiying candidate # 80.003 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 80.003 * * [simplify]: iters left: 6 (8 enodes) 80.006 * * [simplify]: iters left: 5 (29 enodes) 80.012 * * [simplify]: iters left: 4 (38 enodes) 80.017 * * [simplify]: iters left: 3 (48 enodes) 80.030 * * [simplify]: iters left: 2 (52 enodes) 80.046 * * [simplify]: iters left: 1 (56 enodes) 80.060 * * [simplify]: Extracting #0: cost 1 inf + 0 80.060 * * [simplify]: Extracting #1: cost 6 inf + 0 80.060 * * [simplify]: Extracting #2: cost 9 inf + 1 80.060 * * [simplify]: Extracting #3: cost 8 inf + 2 80.060 * * [simplify]: Extracting #4: cost 4 inf + 447 80.060 * * [simplify]: Extracting #5: cost 0 inf + 974 80.061 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 80.061 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 80.061 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 80.061 * * [simplify]: iters left: 6 (9 enodes) 80.066 * * [simplify]: iters left: 5 (33 enodes) 80.076 * * [simplify]: iters left: 4 (47 enodes) 80.088 * * [simplify]: iters left: 3 (65 enodes) 80.102 * * [simplify]: iters left: 2 (131 enodes) 80.136 * * [simplify]: iters left: 1 (187 enodes) 80.181 * * [simplify]: Extracting #0: cost 1 inf + 0 80.181 * * [simplify]: Extracting #1: cost 16 inf + 0 80.181 * * [simplify]: Extracting #2: cost 27 inf + 2 80.181 * * [simplify]: Extracting #3: cost 12 inf + 2275 80.182 * * [simplify]: Extracting #4: cost 0 inf + 4224 80.183 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 80.183 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 80.183 * * * * [progress]: [ 312 / 592 ] simplifiying candidate # 80.184 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 80.184 * * [simplify]: iters left: 5 (7 enodes) 80.187 * * [simplify]: iters left: 4 (24 enodes) 80.191 * * [simplify]: iters left: 3 (29 enodes) 80.195 * * [simplify]: iters left: 2 (31 enodes) 80.199 * * [simplify]: Extracting #0: cost 1 inf + 0 80.199 * * [simplify]: Extracting #1: cost 5 inf + 0 80.199 * * [simplify]: Extracting #2: cost 3 inf + 43 80.199 * * [simplify]: Extracting #3: cost 1 inf + 166 80.199 * * [simplify]: Extracting #4: cost 0 inf + 248 80.199 * [simplify]: Simplified to (sqrt a) 80.199 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 80.199 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 80.200 * * [simplify]: iters left: 6 (9 enodes) 80.202 * * [simplify]: iters left: 5 (33 enodes) 80.208 * * [simplify]: iters left: 4 (47 enodes) 80.219 * * [simplify]: iters left: 3 (65 enodes) 80.236 * * [simplify]: iters left: 2 (131 enodes) 80.271 * * [simplify]: iters left: 1 (187 enodes) 80.327 * * [simplify]: Extracting #0: cost 1 inf + 0 80.327 * * [simplify]: Extracting #1: cost 16 inf + 0 80.327 * * [simplify]: Extracting #2: cost 27 inf + 2 80.328 * * [simplify]: Extracting #3: cost 12 inf + 1875 80.330 * * [simplify]: Extracting #4: cost 0 inf + 3544 80.332 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 80.332 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 80.332 * * * * [progress]: [ 313 / 592 ] simplifiying candidate # 80.333 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 80.333 * * [simplify]: iters left: 5 (5 enodes) 80.337 * * [simplify]: iters left: 4 (13 enodes) 80.338 * * [simplify]: iters left: 3 (15 enodes) 80.340 * * [simplify]: Extracting #0: cost 1 inf + 0 80.340 * * [simplify]: Extracting #1: cost 0 inf + 1 80.340 * [simplify]: Simplified to 1 80.340 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 80.340 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 80.340 * * [simplify]: iters left: 6 (8 enodes) 80.343 * * [simplify]: iters left: 5 (30 enodes) 80.348 * * [simplify]: iters left: 4 (44 enodes) 80.356 * * [simplify]: iters left: 3 (61 enodes) 80.368 * * [simplify]: iters left: 2 (101 enodes) 80.393 * * [simplify]: iters left: 1 (147 enodes) 80.436 * * [simplify]: Extracting #0: cost 1 inf + 0 80.436 * * [simplify]: Extracting #1: cost 24 inf + 0 80.437 * * [simplify]: Extracting #2: cost 24 inf + 868 80.438 * * [simplify]: Extracting #3: cost 1 inf + 3540 80.440 * * [simplify]: Extracting #4: cost 0 inf + 3712 80.442 * [simplify]: Simplified to (/ a (- (acos a))) 80.442 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.442 * * * * [progress]: [ 314 / 592 ] simplifiying candidate # 80.442 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 80.442 * * [simplify]: iters left: 5 (4 enodes) 80.447 * * [simplify]: iters left: 4 (10 enodes) 80.449 * * [simplify]: iters left: 3 (12 enodes) 80.452 * * [simplify]: Extracting #0: cost 1 inf + 0 80.452 * * [simplify]: Extracting #1: cost 0 inf + 1 80.452 * [simplify]: Simplified to 1 80.452 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 80.453 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 80.453 * * [simplify]: iters left: 6 (8 enodes) 80.458 * * [simplify]: iters left: 5 (30 enodes) 80.468 * * [simplify]: iters left: 4 (44 enodes) 80.481 * * [simplify]: iters left: 3 (61 enodes) 80.492 * * [simplify]: iters left: 2 (101 enodes) 80.521 * * [simplify]: iters left: 1 (147 enodes) 80.550 * * [simplify]: Extracting #0: cost 1 inf + 0 80.550 * * [simplify]: Extracting #1: cost 24 inf + 0 80.551 * * [simplify]: Extracting #2: cost 24 inf + 868 80.552 * * [simplify]: Extracting #3: cost 1 inf + 3540 80.552 * * [simplify]: Extracting #4: cost 0 inf + 3712 80.553 * [simplify]: Simplified to (/ a (- (acos a))) 80.553 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.553 * * * * [progress]: [ 315 / 592 ] simplifiying candidate # 80.554 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 80.554 * * [simplify]: iters left: 5 (4 enodes) 80.556 * * [simplify]: iters left: 4 (10 enodes) 80.558 * * [simplify]: iters left: 3 (12 enodes) 80.559 * * [simplify]: Extracting #0: cost 1 inf + 0 80.559 * * [simplify]: Extracting #1: cost 0 inf + 1 80.559 * [simplify]: Simplified to 1 80.560 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 80.560 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 80.560 * * [simplify]: iters left: 6 (8 enodes) 80.562 * * [simplify]: iters left: 5 (30 enodes) 80.568 * * [simplify]: iters left: 4 (44 enodes) 80.575 * * [simplify]: iters left: 3 (61 enodes) 80.589 * * [simplify]: iters left: 2 (101 enodes) 80.608 * * [simplify]: iters left: 1 (147 enodes) 80.645 * * [simplify]: Extracting #0: cost 1 inf + 0 80.645 * * [simplify]: Extracting #1: cost 24 inf + 0 80.646 * * [simplify]: Extracting #2: cost 24 inf + 868 80.647 * * [simplify]: Extracting #3: cost 1 inf + 3540 80.649 * * [simplify]: Extracting #4: cost 0 inf + 3712 80.651 * [simplify]: Simplified to (/ a (- (acos a))) 80.651 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.651 * * * * [progress]: [ 316 / 592 ] simplifiying candidate # 80.651 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 80.652 * * [simplify]: iters left: 6 (11 enodes) 80.656 * * [simplify]: iters left: 5 (41 enodes) 80.665 * * [simplify]: iters left: 4 (61 enodes) 80.675 * * [simplify]: iters left: 3 (95 enodes) 80.690 * * [simplify]: iters left: 2 (105 enodes) 80.704 * * [simplify]: Extracting #0: cost 1 inf + 0 80.705 * * [simplify]: Extracting #1: cost 18 inf + 0 80.705 * * [simplify]: Extracting #2: cost 34 inf + 1 80.705 * * [simplify]: Extracting #3: cost 38 inf + 1 80.705 * * [simplify]: Extracting #4: cost 38 inf + 2 80.705 * * [simplify]: Extracting #5: cost 25 inf + 2342 80.707 * * [simplify]: Extracting #6: cost 2 inf + 9806 80.708 * * [simplify]: Extracting #7: cost 0 inf + 10590 80.710 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 80.710 * [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))))) 80.710 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 80.710 * * [simplify]: iters left: 6 (9 enodes) 80.713 * * [simplify]: iters left: 5 (31 enodes) 80.718 * * [simplify]: iters left: 4 (38 enodes) 80.729 * * [simplify]: iters left: 3 (40 enodes) 80.739 * * [simplify]: Extracting #0: cost 1 inf + 0 80.739 * * [simplify]: Extracting #1: cost 8 inf + 0 80.739 * * [simplify]: Extracting #2: cost 14 inf + 1 80.739 * * [simplify]: Extracting #3: cost 18 inf + 1 80.739 * * [simplify]: Extracting #4: cost 18 inf + 2 80.739 * * [simplify]: Extracting #5: cost 12 inf + 521 80.739 * * [simplify]: Extracting #6: cost 6 inf + 1771 80.739 * * [simplify]: Extracting #7: cost 0 inf + 3592 80.740 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 80.740 * [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))))) 80.740 * * * * [progress]: [ 317 / 592 ] simplifiying candidate # 80.740 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 80.740 * * [simplify]: iters left: 6 (10 enodes) 80.743 * * [simplify]: iters left: 5 (36 enodes) 80.750 * * [simplify]: iters left: 4 (48 enodes) 80.758 * * [simplify]: iters left: 3 (60 enodes) 80.767 * * [simplify]: iters left: 2 (62 enodes) 80.782 * * [simplify]: Extracting #0: cost 1 inf + 0 80.782 * * [simplify]: Extracting #1: cost 12 inf + 0 80.782 * * [simplify]: Extracting #2: cost 22 inf + 1 80.782 * * [simplify]: Extracting #3: cost 26 inf + 1 80.782 * * [simplify]: Extracting #4: cost 26 inf + 2 80.782 * * [simplify]: Extracting #5: cost 12 inf + 2773 80.783 * * [simplify]: Extracting #6: cost 0 inf + 5926 80.784 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 80.784 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 80.784 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 80.784 * * [simplify]: iters left: 6 (9 enodes) 80.787 * * [simplify]: iters left: 5 (31 enodes) 80.792 * * [simplify]: iters left: 4 (38 enodes) 80.798 * * [simplify]: iters left: 3 (40 enodes) 80.804 * * [simplify]: Extracting #0: cost 1 inf + 0 80.804 * * [simplify]: Extracting #1: cost 8 inf + 0 80.804 * * [simplify]: Extracting #2: cost 14 inf + 1 80.804 * * [simplify]: Extracting #3: cost 18 inf + 1 80.804 * * [simplify]: Extracting #4: cost 18 inf + 2 80.804 * * [simplify]: Extracting #5: cost 12 inf + 481 80.805 * * [simplify]: Extracting #6: cost 6 inf + 1611 80.805 * * [simplify]: Extracting #7: cost 0 inf + 3272 80.805 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 80.805 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 80.805 * * * * [progress]: [ 318 / 592 ] simplifiying candidate # 80.806 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.806 * * [simplify]: iters left: 6 (13 enodes) 80.811 * * [simplify]: iters left: 5 (53 enodes) 80.828 * * [simplify]: iters left: 4 (78 enodes) 80.854 * * [simplify]: iters left: 3 (161 enodes) 80.901 * * [simplify]: iters left: 2 (287 enodes) 81.029 * * [simplify]: Extracting #0: cost 1 inf + 0 81.029 * * [simplify]: Extracting #1: cost 37 inf + 0 81.029 * * [simplify]: Extracting #2: cost 79 inf + 1 81.030 * * [simplify]: Extracting #3: cost 78 inf + 205 81.031 * * [simplify]: Extracting #4: cost 44 inf + 8806 81.035 * * [simplify]: Extracting #5: cost 2 inf + 23167 81.044 * * [simplify]: Extracting #6: cost 0 inf + 23869 81.052 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 81.052 * [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))))) 81.053 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 81.053 * * [simplify]: iters left: 6 (10 enodes) 81.060 * * [simplify]: iters left: 5 (36 enodes) 81.066 * * [simplify]: iters left: 4 (50 enodes) 81.078 * * [simplify]: iters left: 3 (61 enodes) 81.093 * * [simplify]: iters left: 2 (102 enodes) 81.111 * * [simplify]: iters left: 1 (108 enodes) 81.125 * * [simplify]: Extracting #0: cost 1 inf + 0 81.125 * * [simplify]: Extracting #1: cost 8 inf + 0 81.125 * * [simplify]: Extracting #2: cost 14 inf + 1 81.125 * * [simplify]: Extracting #3: cost 13 inf + 164 81.125 * * [simplify]: Extracting #4: cost 9 inf + 761 81.126 * * [simplify]: Extracting #5: cost 1 inf + 2771 81.126 * * [simplify]: Extracting #6: cost 0 inf + 3102 81.127 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 81.127 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 81.127 * * * * [progress]: [ 319 / 592 ] simplifiying candidate # 81.127 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 81.127 * * [simplify]: iters left: 6 (12 enodes) 81.136 * * [simplify]: iters left: 5 (46 enodes) 81.145 * * [simplify]: iters left: 4 (59 enodes) 81.155 * * [simplify]: iters left: 3 (81 enodes) 81.174 * * [simplify]: iters left: 2 (130 enodes) 81.209 * * [simplify]: iters left: 1 (181 enodes) 81.259 * * [simplify]: Extracting #0: cost 1 inf + 0 81.259 * * [simplify]: Extracting #1: cost 20 inf + 0 81.259 * * [simplify]: Extracting #2: cost 51 inf + 1 81.260 * * [simplify]: Extracting #3: cost 51 inf + 43 81.260 * * [simplify]: Extracting #4: cost 42 inf + 1856 81.261 * * [simplify]: Extracting #5: cost 14 inf + 9808 81.263 * * [simplify]: Extracting #6: cost 0 inf + 14131 81.266 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 81.266 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 81.266 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 81.266 * * [simplify]: iters left: 6 (10 enodes) 81.270 * * [simplify]: iters left: 5 (36 enodes) 81.277 * * [simplify]: iters left: 4 (50 enodes) 81.286 * * [simplify]: iters left: 3 (61 enodes) 81.298 * * [simplify]: iters left: 2 (102 enodes) 81.324 * * [simplify]: iters left: 1 (108 enodes) 81.338 * * [simplify]: Extracting #0: cost 1 inf + 0 81.338 * * [simplify]: Extracting #1: cost 8 inf + 0 81.338 * * [simplify]: Extracting #2: cost 14 inf + 1 81.338 * * [simplify]: Extracting #3: cost 13 inf + 84 81.338 * * [simplify]: Extracting #4: cost 9 inf + 601 81.338 * * [simplify]: Extracting #5: cost 1 inf + 2491 81.339 * * [simplify]: Extracting #6: cost 0 inf + 2782 81.340 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 81.340 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 81.340 * * * * [progress]: [ 320 / 592 ] simplifiying candidate # 81.340 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 81.340 * * [simplify]: iters left: 6 (11 enodes) 81.346 * * [simplify]: iters left: 5 (41 enodes) 81.360 * * [simplify]: iters left: 4 (49 enodes) 81.370 * * [simplify]: iters left: 3 (54 enodes) 81.378 * * [simplify]: iters left: 2 (63 enodes) 81.388 * * [simplify]: iters left: 1 (66 enodes) 81.397 * * [simplify]: Extracting #0: cost 1 inf + 0 81.397 * * [simplify]: Extracting #1: cost 6 inf + 0 81.397 * * [simplify]: Extracting #2: cost 9 inf + 1 81.397 * * [simplify]: Extracting #3: cost 11 inf + 1 81.397 * * [simplify]: Extracting #4: cost 13 inf + 1 81.397 * * [simplify]: Extracting #5: cost 12 inf + 2 81.398 * * [simplify]: Extracting #6: cost 9 inf + 315 81.398 * * [simplify]: Extracting #7: cost 3 inf + 1623 81.398 * * [simplify]: Extracting #8: cost 0 inf + 2458 81.399 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 81.399 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 81.399 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 81.399 * * [simplify]: iters left: 6 (9 enodes) 81.403 * * [simplify]: iters left: 5 (33 enodes) 81.410 * * [simplify]: iters left: 4 (47 enodes) 81.419 * * [simplify]: iters left: 3 (57 enodes) 81.431 * * [simplify]: iters left: 2 (76 enodes) 81.443 * * [simplify]: iters left: 1 (83 enodes) 81.456 * * [simplify]: Extracting #0: cost 1 inf + 0 81.456 * * [simplify]: Extracting #1: cost 8 inf + 0 81.456 * * [simplify]: Extracting #2: cost 11 inf + 2 81.456 * * [simplify]: Extracting #3: cost 12 inf + 44 81.456 * * [simplify]: Extracting #4: cost 10 inf + 308 81.456 * * [simplify]: Extracting #5: cost 2 inf + 1957 81.457 * * [simplify]: Extracting #6: cost 0 inf + 2460 81.457 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 81.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 81.457 * * * * [progress]: [ 321 / 592 ] simplifiying candidate # 81.458 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.458 * * [simplify]: iters left: 6 (12 enodes) 81.462 * * [simplify]: iters left: 5 (46 enodes) 81.470 * * [simplify]: iters left: 4 (74 enodes) 81.484 * * [simplify]: iters left: 3 (147 enodes) 81.541 * * [simplify]: iters left: 2 (335 enodes) 81.679 * * [simplify]: Extracting #0: cost 1 inf + 0 81.679 * * [simplify]: Extracting #1: cost 61 inf + 0 81.680 * * [simplify]: Extracting #2: cost 116 inf + 1 81.680 * * [simplify]: Extracting #3: cost 117 inf + 2 81.681 * * [simplify]: Extracting #4: cost 97 inf + 2816 81.683 * * [simplify]: Extracting #5: cost 29 inf + 26082 81.689 * * [simplify]: Extracting #6: cost 0 inf + 36492 81.695 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 81.695 * [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))))) 81.696 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 81.696 * * [simplify]: iters left: 6 (10 enodes) 81.700 * * [simplify]: iters left: 5 (36 enodes) 81.708 * * [simplify]: iters left: 4 (50 enodes) 81.722 * * [simplify]: iters left: 3 (61 enodes) 81.733 * * [simplify]: iters left: 2 (102 enodes) 81.749 * * [simplify]: iters left: 1 (108 enodes) 81.766 * * [simplify]: Extracting #0: cost 1 inf + 0 81.766 * * [simplify]: Extracting #1: cost 8 inf + 0 81.766 * * [simplify]: Extracting #2: cost 14 inf + 1 81.766 * * [simplify]: Extracting #3: cost 13 inf + 164 81.766 * * [simplify]: Extracting #4: cost 9 inf + 761 81.766 * * [simplify]: Extracting #5: cost 1 inf + 2771 81.767 * * [simplify]: Extracting #6: cost 0 inf + 3102 81.767 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 81.768 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 81.768 * * * * [progress]: [ 322 / 592 ] simplifiying candidate # 81.768 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 81.768 * * [simplify]: iters left: 6 (11 enodes) 81.771 * * [simplify]: iters left: 5 (41 enodes) 81.780 * * [simplify]: iters left: 4 (58 enodes) 81.797 * * [simplify]: iters left: 3 (82 enodes) 81.816 * * [simplify]: iters left: 2 (166 enodes) 81.880 * * [simplify]: iters left: 1 (273 enodes) 82.013 * * [simplify]: Extracting #0: cost 1 inf + 0 82.013 * * [simplify]: Extracting #1: cost 14 inf + 0 82.013 * * [simplify]: Extracting #2: cost 25 inf + 1 82.013 * * [simplify]: Extracting #3: cost 26 inf + 2 82.013 * * [simplify]: Extracting #4: cost 19 inf + 1102 82.014 * * [simplify]: Extracting #5: cost 1 inf + 5817 82.016 * * [simplify]: Extracting #6: cost 0 inf + 6148 82.018 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 82.018 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 82.019 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 82.019 * * [simplify]: iters left: 6 (10 enodes) 82.026 * * [simplify]: iters left: 5 (36 enodes) 82.037 * * [simplify]: iters left: 4 (50 enodes) 82.046 * * [simplify]: iters left: 3 (61 enodes) 82.057 * * [simplify]: iters left: 2 (102 enodes) 82.081 * * [simplify]: iters left: 1 (108 enodes) 82.108 * * [simplify]: Extracting #0: cost 1 inf + 0 82.108 * * [simplify]: Extracting #1: cost 8 inf + 0 82.108 * * [simplify]: Extracting #2: cost 14 inf + 1 82.108 * * [simplify]: Extracting #3: cost 13 inf + 84 82.108 * * [simplify]: Extracting #4: cost 9 inf + 601 82.109 * * [simplify]: Extracting #5: cost 1 inf + 2491 82.109 * * [simplify]: Extracting #6: cost 0 inf + 2782 82.110 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 82.110 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 82.110 * * * * [progress]: [ 323 / 592 ] simplifiying candidate # 82.110 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 82.110 * * [simplify]: iters left: 6 (10 enodes) 82.114 * * [simplify]: iters left: 5 (36 enodes) 82.121 * * [simplify]: iters left: 4 (44 enodes) 82.127 * * [simplify]: iters left: 3 (52 enodes) 82.136 * * [simplify]: iters left: 2 (61 enodes) 82.146 * * [simplify]: iters left: 1 (64 enodes) 82.163 * * [simplify]: Extracting #0: cost 1 inf + 0 82.163 * * [simplify]: Extracting #1: cost 6 inf + 0 82.163 * * [simplify]: Extracting #2: cost 9 inf + 1 82.163 * * [simplify]: Extracting #3: cost 11 inf + 1 82.163 * * [simplify]: Extracting #4: cost 13 inf + 1 82.163 * * [simplify]: Extracting #5: cost 12 inf + 2 82.163 * * [simplify]: Extracting #6: cost 8 inf + 446 82.164 * * [simplify]: Extracting #7: cost 3 inf + 1622 82.165 * * [simplify]: Extracting #8: cost 0 inf + 2458 82.165 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.165 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 82.166 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 82.166 * * [simplify]: iters left: 6 (9 enodes) 82.173 * * [simplify]: iters left: 5 (33 enodes) 82.182 * * [simplify]: iters left: 4 (47 enodes) 82.190 * * [simplify]: iters left: 3 (57 enodes) 82.199 * * [simplify]: iters left: 2 (76 enodes) 82.215 * * [simplify]: iters left: 1 (83 enodes) 82.231 * * [simplify]: Extracting #0: cost 1 inf + 0 82.231 * * [simplify]: Extracting #1: cost 8 inf + 0 82.231 * * [simplify]: Extracting #2: cost 11 inf + 2 82.231 * * [simplify]: Extracting #3: cost 12 inf + 44 82.231 * * [simplify]: Extracting #4: cost 10 inf + 308 82.232 * * [simplify]: Extracting #5: cost 2 inf + 1957 82.232 * * [simplify]: Extracting #6: cost 0 inf + 2460 82.232 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.233 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.233 * * * * [progress]: [ 324 / 592 ] simplifiying candidate # 82.233 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 82.233 * * [simplify]: iters left: 6 (11 enodes) 82.236 * * [simplify]: iters left: 5 (43 enodes) 82.244 * * [simplify]: iters left: 4 (69 enodes) 82.257 * * [simplify]: iters left: 3 (121 enodes) 82.304 * * [simplify]: iters left: 2 (296 enodes) 82.464 * * [simplify]: Extracting #0: cost 1 inf + 0 82.464 * * [simplify]: Extracting #1: cost 25 inf + 0 82.464 * * [simplify]: Extracting #2: cost 48 inf + 1 82.464 * * [simplify]: Extracting #3: cost 49 inf + 2 82.465 * * [simplify]: Extracting #4: cost 32 inf + 3997 82.467 * * [simplify]: Extracting #5: cost 0 inf + 13822 82.471 * * [simplify]: Extracting #6: cost 0 inf + 13742 82.474 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 82.474 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 82.474 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 82.474 * * [simplify]: iters left: 6 (9 enodes) 82.477 * * [simplify]: iters left: 5 (33 enodes) 82.482 * * [simplify]: iters left: 4 (44 enodes) 82.490 * * [simplify]: iters left: 3 (53 enodes) 82.507 * * [simplify]: iters left: 2 (98 enodes) 82.524 * * [simplify]: iters left: 1 (110 enodes) 82.552 * * [simplify]: Extracting #0: cost 1 inf + 0 82.552 * * [simplify]: Extracting #1: cost 8 inf + 0 82.552 * * [simplify]: Extracting #2: cost 14 inf + 1 82.552 * * [simplify]: Extracting #3: cost 15 inf + 2 82.552 * * [simplify]: Extracting #4: cost 11 inf + 508 82.553 * * [simplify]: Extracting #5: cost 2 inf + 2519 82.554 * * [simplify]: Extracting #6: cost 0 inf + 3102 82.555 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 82.555 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 82.555 * * * * [progress]: [ 325 / 592 ] simplifiying candidate # 82.556 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 82.556 * * [simplify]: iters left: 6 (10 enodes) 82.561 * * [simplify]: iters left: 5 (38 enodes) 82.574 * * [simplify]: iters left: 4 (56 enodes) 82.592 * * [simplify]: iters left: 3 (79 enodes) 82.617 * * [simplify]: iters left: 2 (159 enodes) 82.664 * * [simplify]: iters left: 1 (201 enodes) 82.719 * * [simplify]: Extracting #0: cost 1 inf + 0 82.719 * * [simplify]: Extracting #1: cost 16 inf + 0 82.719 * * [simplify]: Extracting #2: cost 38 inf + 1 82.719 * * [simplify]: Extracting #3: cost 39 inf + 2 82.720 * * [simplify]: Extracting #4: cost 22 inf + 4047 82.722 * * [simplify]: Extracting #5: cost 0 inf + 10344 82.724 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 82.724 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 82.724 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 82.724 * * [simplify]: iters left: 6 (9 enodes) 82.726 * * [simplify]: iters left: 5 (33 enodes) 82.732 * * [simplify]: iters left: 4 (44 enodes) 82.739 * * [simplify]: iters left: 3 (53 enodes) 82.758 * * [simplify]: iters left: 2 (98 enodes) 82.775 * * [simplify]: iters left: 1 (110 enodes) 82.796 * * [simplify]: Extracting #0: cost 1 inf + 0 82.796 * * [simplify]: Extracting #1: cost 8 inf + 0 82.796 * * [simplify]: Extracting #2: cost 14 inf + 1 82.797 * * [simplify]: Extracting #3: cost 15 inf + 2 82.797 * * [simplify]: Extracting #4: cost 11 inf + 388 82.797 * * [simplify]: Extracting #5: cost 2 inf + 2239 82.797 * * [simplify]: Extracting #6: cost 0 inf + 2782 82.798 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 82.798 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 82.798 * * * * [progress]: [ 326 / 592 ] simplifiying candidate # 82.798 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 82.798 * * [simplify]: iters left: 6 (9 enodes) 82.801 * * [simplify]: iters left: 5 (31 enodes) 82.806 * * [simplify]: iters left: 4 (38 enodes) 82.812 * * [simplify]: iters left: 3 (43 enodes) 82.818 * * [simplify]: iters left: 2 (44 enodes) 82.823 * * [simplify]: Extracting #0: cost 1 inf + 0 82.823 * * [simplify]: Extracting #1: cost 6 inf + 0 82.823 * * [simplify]: Extracting #2: cost 9 inf + 1 82.823 * * [simplify]: Extracting #3: cost 11 inf + 1 82.823 * * [simplify]: Extracting #4: cost 13 inf + 1 82.823 * * [simplify]: Extracting #5: cost 12 inf + 2 82.823 * * [simplify]: Extracting #6: cost 10 inf + 224 82.823 * * [simplify]: Extracting #7: cost 4 inf + 1371 82.824 * * [simplify]: Extracting #8: cost 0 inf + 2458 82.824 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 82.824 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 82.824 * * [simplify]: iters left: 6 (8 enodes) 82.826 * * [simplify]: iters left: 5 (30 enodes) 82.835 * * [simplify]: iters left: 4 (41 enodes) 82.849 * * [simplify]: iters left: 3 (49 enodes) 82.859 * * [simplify]: iters left: 2 (73 enodes) 82.871 * * [simplify]: iters left: 1 (80 enodes) 82.887 * * [simplify]: Extracting #0: cost 1 inf + 0 82.887 * * [simplify]: Extracting #1: cost 8 inf + 0 82.887 * * [simplify]: Extracting #2: cost 11 inf + 2 82.887 * * [simplify]: Extracting #3: cost 11 inf + 86 82.887 * * [simplify]: Extracting #4: cost 10 inf + 308 82.888 * * [simplify]: Extracting #5: cost 0 inf + 2460 82.889 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.889 * * * * [progress]: [ 327 / 592 ] simplifiying candidate # 82.889 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 82.890 * * [simplify]: iters left: 6 (8 enodes) 82.894 * * [simplify]: iters left: 5 (28 enodes) 82.900 * * [simplify]: iters left: 4 (38 enodes) 82.906 * * [simplify]: iters left: 3 (46 enodes) 82.912 * * [simplify]: Extracting #0: cost 1 inf + 0 82.913 * * [simplify]: Extracting #1: cost 6 inf + 0 82.913 * * [simplify]: Extracting #2: cost 9 inf + 1 82.913 * * [simplify]: Extracting #3: cost 11 inf + 1 82.913 * * [simplify]: Extracting #4: cost 13 inf + 1 82.913 * * [simplify]: Extracting #5: cost 12 inf + 2 82.913 * * [simplify]: Extracting #6: cost 9 inf + 315 82.913 * * [simplify]: Extracting #7: cost 0 inf + 2458 82.913 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.913 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 82.914 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 82.914 * * [simplify]: iters left: 6 (8 enodes) 82.916 * * [simplify]: iters left: 5 (30 enodes) 82.921 * * [simplify]: iters left: 4 (41 enodes) 82.932 * * [simplify]: iters left: 3 (49 enodes) 82.950 * * [simplify]: iters left: 2 (73 enodes) 82.973 * * [simplify]: iters left: 1 (80 enodes) 82.996 * * [simplify]: Extracting #0: cost 1 inf + 0 82.996 * * [simplify]: Extracting #1: cost 8 inf + 0 82.996 * * [simplify]: Extracting #2: cost 11 inf + 2 82.996 * * [simplify]: Extracting #3: cost 11 inf + 86 82.996 * * [simplify]: Extracting #4: cost 10 inf + 308 82.997 * * [simplify]: Extracting #5: cost 0 inf + 2460 82.998 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.998 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.998 * * * * [progress]: [ 328 / 592 ] simplifiying candidate # 82.998 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 82.998 * * [simplify]: iters left: 6 (8 enodes) 83.002 * * [simplify]: iters left: 5 (28 enodes) 83.010 * * [simplify]: iters left: 4 (38 enodes) 83.016 * * [simplify]: iters left: 3 (46 enodes) 83.024 * * [simplify]: Extracting #0: cost 1 inf + 0 83.024 * * [simplify]: Extracting #1: cost 6 inf + 0 83.024 * * [simplify]: Extracting #2: cost 9 inf + 1 83.024 * * [simplify]: Extracting #3: cost 11 inf + 1 83.024 * * [simplify]: Extracting #4: cost 13 inf + 1 83.024 * * [simplify]: Extracting #5: cost 12 inf + 2 83.024 * * [simplify]: Extracting #6: cost 9 inf + 315 83.024 * * [simplify]: Extracting #7: cost 0 inf + 2458 83.025 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 83.025 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 83.025 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 83.025 * * [simplify]: iters left: 6 (8 enodes) 83.027 * * [simplify]: iters left: 5 (30 enodes) 83.033 * * [simplify]: iters left: 4 (41 enodes) 83.040 * * [simplify]: iters left: 3 (49 enodes) 83.054 * * [simplify]: iters left: 2 (73 enodes) 83.067 * * [simplify]: iters left: 1 (80 enodes) 83.078 * * [simplify]: Extracting #0: cost 1 inf + 0 83.078 * * [simplify]: Extracting #1: cost 8 inf + 0 83.078 * * [simplify]: Extracting #2: cost 11 inf + 2 83.078 * * [simplify]: Extracting #3: cost 11 inf + 86 83.079 * * [simplify]: Extracting #4: cost 10 inf + 308 83.079 * * [simplify]: Extracting #5: cost 0 inf + 2460 83.079 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 83.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 83.079 * * * * [progress]: [ 329 / 592 ] simplifiying candidate # 83.080 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.080 * * [simplify]: iters left: 6 (10 enodes) 83.082 * * [simplify]: iters left: 5 (36 enodes) 83.088 * * [simplify]: iters left: 4 (48 enodes) 83.095 * * [simplify]: iters left: 3 (57 enodes) 83.104 * * [simplify]: iters left: 2 (60 enodes) 83.112 * * [simplify]: Extracting #0: cost 1 inf + 0 83.112 * * [simplify]: Extracting #1: cost 10 inf + 0 83.112 * * [simplify]: Extracting #2: cost 20 inf + 1 83.112 * * [simplify]: Extracting #3: cost 26 inf + 1 83.113 * * [simplify]: Extracting #4: cost 26 inf + 2 83.113 * * [simplify]: Extracting #5: cost 11 inf + 2517 83.113 * * [simplify]: Extracting #6: cost 1 inf + 5196 83.114 * * [simplify]: Extracting #7: cost 0 inf + 5568 83.115 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 83.115 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 83.115 * * [simplify]: iters left: 6 (9 enodes) 83.118 * * [simplify]: iters left: 5 (31 enodes) 83.123 * * [simplify]: iters left: 4 (38 enodes) 83.130 * * [simplify]: iters left: 3 (40 enodes) 83.138 * * [simplify]: Extracting #0: cost 1 inf + 0 83.138 * * [simplify]: Extracting #1: cost 8 inf + 0 83.138 * * [simplify]: Extracting #2: cost 14 inf + 1 83.138 * * [simplify]: Extracting #3: cost 18 inf + 1 83.138 * * [simplify]: Extracting #4: cost 18 inf + 2 83.138 * * [simplify]: Extracting #5: cost 12 inf + 521 83.138 * * [simplify]: Extracting #6: cost 6 inf + 1651 83.139 * * [simplify]: Extracting #7: cost 0 inf + 3272 83.139 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 83.139 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 83.139 * * * * [progress]: [ 330 / 592 ] simplifiying candidate # 83.139 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.140 * * [simplify]: iters left: 6 (9 enodes) 83.142 * * [simplify]: iters left: 5 (31 enodes) 83.147 * * [simplify]: iters left: 4 (38 enodes) 83.153 * * [simplify]: iters left: 3 (40 enodes) 83.159 * * [simplify]: Extracting #0: cost 1 inf + 0 83.159 * * [simplify]: Extracting #1: cost 8 inf + 0 83.159 * * [simplify]: Extracting #2: cost 14 inf + 1 83.159 * * [simplify]: Extracting #3: cost 18 inf + 1 83.159 * * [simplify]: Extracting #4: cost 18 inf + 2 83.159 * * [simplify]: Extracting #5: cost 12 inf + 481 83.160 * * [simplify]: Extracting #6: cost 6 inf + 1491 83.160 * * [simplify]: Extracting #7: cost 0 inf + 2952 83.160 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.160 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 83.161 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.161 * * [simplify]: iters left: 6 (9 enodes) 83.163 * * [simplify]: iters left: 5 (31 enodes) 83.169 * * [simplify]: iters left: 4 (38 enodes) 83.178 * * [simplify]: iters left: 3 (40 enodes) 83.185 * * [simplify]: Extracting #0: cost 1 inf + 0 83.185 * * [simplify]: Extracting #1: cost 8 inf + 0 83.185 * * [simplify]: Extracting #2: cost 14 inf + 1 83.185 * * [simplify]: Extracting #3: cost 18 inf + 1 83.185 * * [simplify]: Extracting #4: cost 18 inf + 2 83.185 * * [simplify]: Extracting #5: cost 12 inf + 481 83.185 * * [simplify]: Extracting #6: cost 6 inf + 1491 83.186 * * [simplify]: Extracting #7: cost 0 inf + 2952 83.186 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 83.186 * * * * [progress]: [ 331 / 592 ] simplifiying candidate # 83.186 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 83.187 * * [simplify]: iters left: 6 (12 enodes) 83.191 * * [simplify]: iters left: 5 (48 enodes) 83.199 * * [simplify]: iters left: 4 (70 enodes) 83.214 * * [simplify]: iters left: 3 (131 enodes) 83.250 * * [simplify]: iters left: 2 (201 enodes) 83.308 * * [simplify]: iters left: 1 (272 enodes) 83.369 * * [simplify]: Extracting #0: cost 1 inf + 0 83.369 * * [simplify]: Extracting #1: cost 12 inf + 0 83.369 * * [simplify]: Extracting #2: cost 22 inf + 1 83.369 * * [simplify]: Extracting #3: cost 23 inf + 2 83.370 * * [simplify]: Extracting #4: cost 16 inf + 1322 83.370 * * [simplify]: Extracting #5: cost 1 inf + 4381 83.372 * * [simplify]: Extracting #6: cost 0 inf + 4672 83.374 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 83.374 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 83.374 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 83.374 * * [simplify]: iters left: 6 (10 enodes) 83.378 * * [simplify]: iters left: 5 (36 enodes) 83.385 * * [simplify]: iters left: 4 (50 enodes) 83.399 * * [simplify]: iters left: 3 (61 enodes) 83.415 * * [simplify]: iters left: 2 (102 enodes) 83.431 * * [simplify]: iters left: 1 (108 enodes) 83.453 * * [simplify]: Extracting #0: cost 1 inf + 0 83.453 * * [simplify]: Extracting #1: cost 8 inf + 0 83.453 * * [simplify]: Extracting #2: cost 14 inf + 1 83.453 * * [simplify]: Extracting #3: cost 13 inf + 164 83.453 * * [simplify]: Extracting #4: cost 9 inf + 761 83.453 * * [simplify]: Extracting #5: cost 1 inf + 2491 83.454 * * [simplify]: Extracting #6: cost 0 inf + 2782 83.454 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 83.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 83.455 * * * * [progress]: [ 332 / 592 ] simplifiying candidate # 83.455 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.455 * * [simplify]: iters left: 6 (11 enodes) 83.460 * * [simplify]: iters left: 5 (41 enodes) 83.467 * * [simplify]: iters left: 4 (51 enodes) 83.475 * * [simplify]: iters left: 3 (61 enodes) 83.491 * * [simplify]: iters left: 2 (90 enodes) 83.508 * * [simplify]: iters left: 1 (95 enodes) 83.521 * * [simplify]: Extracting #0: cost 1 inf + 0 83.521 * * [simplify]: Extracting #1: cost 8 inf + 0 83.521 * * [simplify]: Extracting #2: cost 14 inf + 1 83.521 * * [simplify]: Extracting #3: cost 15 inf + 2 83.521 * * [simplify]: Extracting #4: cost 11 inf + 388 83.522 * * [simplify]: Extracting #5: cost 3 inf + 1748 83.522 * * [simplify]: Extracting #6: cost 0 inf + 2462 83.523 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 83.523 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 83.523 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 83.523 * * [simplify]: iters left: 6 (10 enodes) 83.530 * * [simplify]: iters left: 5 (36 enodes) 83.538 * * [simplify]: iters left: 4 (50 enodes) 83.547 * * [simplify]: iters left: 3 (61 enodes) 83.560 * * [simplify]: iters left: 2 (102 enodes) 83.583 * * [simplify]: iters left: 1 (108 enodes) 83.597 * * [simplify]: Extracting #0: cost 1 inf + 0 83.597 * * [simplify]: Extracting #1: cost 8 inf + 0 83.598 * * [simplify]: Extracting #2: cost 14 inf + 1 83.598 * * [simplify]: Extracting #3: cost 13 inf + 84 83.598 * * [simplify]: Extracting #4: cost 9 inf + 601 83.598 * * [simplify]: Extracting #5: cost 1 inf + 2211 83.599 * * [simplify]: Extracting #6: cost 0 inf + 2462 83.599 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 83.599 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 83.599 * * * * [progress]: [ 333 / 592 ] simplifiying candidate # 83.600 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 83.600 * * [simplify]: iters left: 6 (10 enodes) 83.605 * * [simplify]: iters left: 5 (36 enodes) 83.610 * * [simplify]: iters left: 4 (40 enodes) 83.619 * * [simplify]: iters left: 3 (42 enodes) 83.629 * * [simplify]: iters left: 2 (44 enodes) 83.636 * * [simplify]: iters left: 1 (45 enodes) 83.641 * * [simplify]: Extracting #0: cost 1 inf + 0 83.641 * * [simplify]: Extracting #1: cost 4 inf + 0 83.641 * * [simplify]: Extracting #2: cost 5 inf + 1 83.641 * * [simplify]: Extracting #3: cost 7 inf + 1 83.641 * * [simplify]: Extracting #4: cost 9 inf + 1 83.642 * * [simplify]: Extracting #5: cost 0 inf + 1212 83.642 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 83.642 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 83.642 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 83.642 * * [simplify]: iters left: 6 (9 enodes) 83.645 * * [simplify]: iters left: 5 (33 enodes) 83.652 * * [simplify]: iters left: 4 (47 enodes) 83.661 * * [simplify]: iters left: 3 (57 enodes) 83.672 * * [simplify]: iters left: 2 (76 enodes) 83.684 * * [simplify]: iters left: 1 (83 enodes) 83.696 * * [simplify]: Extracting #0: cost 1 inf + 0 83.696 * * [simplify]: Extracting #1: cost 8 inf + 0 83.696 * * [simplify]: Extracting #2: cost 11 inf + 2 83.696 * * [simplify]: Extracting #3: cost 12 inf + 44 83.696 * * [simplify]: Extracting #4: cost 10 inf + 308 83.697 * * [simplify]: Extracting #5: cost 2 inf + 1717 83.697 * * [simplify]: Extracting #6: cost 0 inf + 2140 83.697 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 83.698 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 83.698 * * * * [progress]: [ 334 / 592 ] simplifiying candidate # 83.698 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 83.698 * * [simplify]: iters left: 6 (11 enodes) 83.704 * * [simplify]: iters left: 5 (41 enodes) 83.715 * * [simplify]: iters left: 4 (66 enodes) 83.726 * * [simplify]: iters left: 3 (116 enodes) 83.764 * * [simplify]: iters left: 2 (207 enodes) 83.833 * * [simplify]: iters left: 1 (297 enodes) 83.905 * * [simplify]: Extracting #0: cost 1 inf + 0 83.905 * * [simplify]: Extracting #1: cost 12 inf + 0 83.905 * * [simplify]: Extracting #2: cost 22 inf + 1 83.905 * * [simplify]: Extracting #3: cost 21 inf + 205 83.905 * * [simplify]: Extracting #4: cost 11 inf + 1760 83.906 * * [simplify]: Extracting #5: cost 2 inf + 4050 83.907 * * [simplify]: Extracting #6: cost 0 inf + 4672 83.910 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 83.910 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 83.910 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 83.910 * * [simplify]: iters left: 6 (10 enodes) 83.918 * * [simplify]: iters left: 5 (36 enodes) 83.930 * * [simplify]: iters left: 4 (50 enodes) 83.946 * * [simplify]: iters left: 3 (61 enodes) 83.958 * * [simplify]: iters left: 2 (102 enodes) 83.977 * * [simplify]: iters left: 1 (108 enodes) 83.997 * * [simplify]: Extracting #0: cost 1 inf + 0 83.997 * * [simplify]: Extracting #1: cost 8 inf + 0 83.997 * * [simplify]: Extracting #2: cost 14 inf + 1 83.997 * * [simplify]: Extracting #3: cost 13 inf + 164 83.997 * * [simplify]: Extracting #4: cost 9 inf + 761 83.997 * * [simplify]: Extracting #5: cost 1 inf + 2491 83.998 * * [simplify]: Extracting #6: cost 0 inf + 2782 83.999 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 83.999 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 83.999 * * * * [progress]: [ 335 / 592 ] simplifiying candidate # 83.999 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 83.999 * * [simplify]: iters left: 6 (10 enodes) 84.003 * * [simplify]: iters left: 5 (36 enodes) 84.009 * * [simplify]: iters left: 4 (50 enodes) 84.018 * * [simplify]: iters left: 3 (61 enodes) 84.029 * * [simplify]: iters left: 2 (102 enodes) 84.049 * * [simplify]: iters left: 1 (108 enodes) 84.065 * * [simplify]: Extracting #0: cost 1 inf + 0 84.065 * * [simplify]: Extracting #1: cost 8 inf + 0 84.065 * * [simplify]: Extracting #2: cost 14 inf + 1 84.065 * * [simplify]: Extracting #3: cost 13 inf + 84 84.065 * * [simplify]: Extracting #4: cost 9 inf + 601 84.066 * * [simplify]: Extracting #5: cost 1 inf + 2211 84.066 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.067 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.067 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 84.067 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 84.067 * * [simplify]: iters left: 6 (10 enodes) 84.071 * * [simplify]: iters left: 5 (36 enodes) 84.077 * * [simplify]: iters left: 4 (50 enodes) 84.086 * * [simplify]: iters left: 3 (61 enodes) 84.096 * * [simplify]: iters left: 2 (102 enodes) 84.125 * * [simplify]: iters left: 1 (108 enodes) 84.152 * * [simplify]: Extracting #0: cost 1 inf + 0 84.152 * * [simplify]: Extracting #1: cost 8 inf + 0 84.152 * * [simplify]: Extracting #2: cost 14 inf + 1 84.152 * * [simplify]: Extracting #3: cost 13 inf + 84 84.152 * * [simplify]: Extracting #4: cost 9 inf + 601 84.153 * * [simplify]: Extracting #5: cost 1 inf + 2211 84.153 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.154 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 84.154 * * * * [progress]: [ 336 / 592 ] simplifiying candidate # 84.154 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 84.154 * * [simplify]: iters left: 6 (9 enodes) 84.158 * * [simplify]: iters left: 5 (31 enodes) 84.164 * * [simplify]: iters left: 4 (35 enodes) 84.169 * * [simplify]: iters left: 3 (42 enodes) 84.174 * * [simplify]: iters left: 2 (44 enodes) 84.181 * * [simplify]: iters left: 1 (45 enodes) 84.191 * * [simplify]: Extracting #0: cost 1 inf + 0 84.191 * * [simplify]: Extracting #1: cost 4 inf + 0 84.191 * * [simplify]: Extracting #2: cost 5 inf + 1 84.191 * * [simplify]: Extracting #3: cost 7 inf + 1 84.191 * * [simplify]: Extracting #4: cost 9 inf + 1 84.191 * * [simplify]: Extracting #5: cost 8 inf + 2 84.191 * * [simplify]: Extracting #6: cost 2 inf + 909 84.192 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.192 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.192 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 84.193 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 84.193 * * [simplify]: iters left: 6 (9 enodes) 84.199 * * [simplify]: iters left: 5 (33 enodes) 84.210 * * [simplify]: iters left: 4 (47 enodes) 84.226 * * [simplify]: iters left: 3 (57 enodes) 84.240 * * [simplify]: iters left: 2 (76 enodes) 84.253 * * [simplify]: iters left: 1 (83 enodes) 84.265 * * [simplify]: Extracting #0: cost 1 inf + 0 84.265 * * [simplify]: Extracting #1: cost 8 inf + 0 84.265 * * [simplify]: Extracting #2: cost 11 inf + 2 84.265 * * [simplify]: Extracting #3: cost 12 inf + 44 84.265 * * [simplify]: Extracting #4: cost 10 inf + 308 84.265 * * [simplify]: Extracting #5: cost 2 inf + 1717 84.266 * * [simplify]: Extracting #6: cost 0 inf + 2140 84.266 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.266 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.266 * * * * [progress]: [ 337 / 592 ] simplifiying candidate # 84.266 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 84.267 * * [simplify]: iters left: 6 (10 enodes) 84.271 * * [simplify]: iters left: 5 (38 enodes) 84.284 * * [simplify]: iters left: 4 (57 enodes) 84.304 * * [simplify]: iters left: 3 (88 enodes) 84.327 * * [simplify]: iters left: 2 (175 enodes) 84.376 * * [simplify]: iters left: 1 (232 enodes) 84.479 * * [simplify]: Extracting #0: cost 1 inf + 0 84.479 * * [simplify]: Extracting #1: cost 12 inf + 0 84.480 * * [simplify]: Extracting #2: cost 22 inf + 1 84.480 * * [simplify]: Extracting #3: cost 23 inf + 2 84.480 * * [simplify]: Extracting #4: cost 11 inf + 2477 84.481 * * [simplify]: Extracting #5: cost 1 inf + 4381 84.482 * * [simplify]: Extracting #6: cost 0 inf + 4672 84.483 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 84.483 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 84.483 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 84.484 * * [simplify]: iters left: 6 (9 enodes) 84.486 * * [simplify]: iters left: 5 (33 enodes) 84.491 * * [simplify]: iters left: 4 (44 enodes) 84.499 * * [simplify]: iters left: 3 (53 enodes) 84.512 * * [simplify]: iters left: 2 (98 enodes) 84.548 * * [simplify]: iters left: 1 (110 enodes) 84.565 * * [simplify]: Extracting #0: cost 1 inf + 0 84.565 * * [simplify]: Extracting #1: cost 8 inf + 0 84.565 * * [simplify]: Extracting #2: cost 14 inf + 1 84.565 * * [simplify]: Extracting #3: cost 15 inf + 2 84.565 * * [simplify]: Extracting #4: cost 11 inf + 508 84.565 * * [simplify]: Extracting #5: cost 2 inf + 2279 84.566 * * [simplify]: Extracting #6: cost 0 inf + 2782 84.567 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 84.567 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 84.567 * * * * [progress]: [ 338 / 592 ] simplifiying candidate # 84.567 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 84.567 * * [simplify]: iters left: 6 (9 enodes) 84.569 * * [simplify]: iters left: 5 (33 enodes) 84.576 * * [simplify]: iters left: 4 (44 enodes) 84.587 * * [simplify]: iters left: 3 (53 enodes) 84.603 * * [simplify]: iters left: 2 (98 enodes) 84.621 * * [simplify]: iters left: 1 (110 enodes) 84.644 * * [simplify]: Extracting #0: cost 1 inf + 0 84.644 * * [simplify]: Extracting #1: cost 8 inf + 0 84.644 * * [simplify]: Extracting #2: cost 14 inf + 1 84.644 * * [simplify]: Extracting #3: cost 15 inf + 2 84.644 * * [simplify]: Extracting #4: cost 11 inf + 388 84.645 * * [simplify]: Extracting #5: cost 2 inf + 1999 84.646 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.647 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.647 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 84.647 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 84.647 * * [simplify]: iters left: 6 (9 enodes) 84.652 * * [simplify]: iters left: 5 (33 enodes) 84.663 * * [simplify]: iters left: 4 (44 enodes) 84.678 * * [simplify]: iters left: 3 (53 enodes) 84.694 * * [simplify]: iters left: 2 (98 enodes) 84.711 * * [simplify]: iters left: 1 (110 enodes) 84.735 * * [simplify]: Extracting #0: cost 1 inf + 0 84.735 * * [simplify]: Extracting #1: cost 8 inf + 0 84.735 * * [simplify]: Extracting #2: cost 14 inf + 1 84.735 * * [simplify]: Extracting #3: cost 15 inf + 2 84.735 * * [simplify]: Extracting #4: cost 11 inf + 388 84.736 * * [simplify]: Extracting #5: cost 2 inf + 1999 84.737 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.738 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 84.738 * * * * [progress]: [ 339 / 592 ] simplifiying candidate # 84.738 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 84.739 * * [simplify]: iters left: 6 (8 enodes) 84.743 * * [simplify]: iters left: 5 (26 enodes) 84.751 * * [simplify]: iters left: 4 (29 enodes) 84.760 * * [simplify]: iters left: 3 (33 enodes) 84.764 * * [simplify]: Extracting #0: cost 1 inf + 0 84.764 * * [simplify]: Extracting #1: cost 4 inf + 0 84.765 * * [simplify]: Extracting #2: cost 5 inf + 1 84.765 * * [simplify]: Extracting #3: cost 7 inf + 1 84.765 * * [simplify]: Extracting #4: cost 9 inf + 1 84.765 * * [simplify]: Extracting #5: cost 6 inf + 184 84.765 * * [simplify]: Extracting #6: cost 2 inf + 910 84.765 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.765 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 84.765 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 84.766 * * [simplify]: iters left: 6 (8 enodes) 84.768 * * [simplify]: iters left: 5 (30 enodes) 84.774 * * [simplify]: iters left: 4 (41 enodes) 84.781 * * [simplify]: iters left: 3 (49 enodes) 84.789 * * [simplify]: iters left: 2 (73 enodes) 84.801 * * [simplify]: iters left: 1 (80 enodes) 84.813 * * [simplify]: Extracting #0: cost 1 inf + 0 84.813 * * [simplify]: Extracting #1: cost 8 inf + 0 84.813 * * [simplify]: Extracting #2: cost 11 inf + 2 84.813 * * [simplify]: Extracting #3: cost 11 inf + 86 84.814 * * [simplify]: Extracting #4: cost 10 inf + 308 84.814 * * [simplify]: Extracting #5: cost 0 inf + 2140 84.814 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.814 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.814 * * * * [progress]: [ 340 / 592 ] simplifiying candidate # 84.815 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 84.815 * * [simplify]: iters left: 6 (7 enodes) 84.818 * * [simplify]: iters left: 5 (23 enodes) 84.822 * * [simplify]: iters left: 4 (28 enodes) 84.827 * * [simplify]: iters left: 3 (32 enodes) 84.831 * * [simplify]: Extracting #0: cost 1 inf + 0 84.831 * * [simplify]: Extracting #1: cost 4 inf + 0 84.831 * * [simplify]: Extracting #2: cost 5 inf + 1 84.831 * * [simplify]: Extracting #3: cost 7 inf + 1 84.831 * * [simplify]: Extracting #4: cost 9 inf + 1 84.831 * * [simplify]: Extracting #5: cost 8 inf + 2 84.831 * * [simplify]: Extracting #6: cost 2 inf + 829 84.831 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.831 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.832 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 84.832 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 84.832 * * [simplify]: iters left: 6 (8 enodes) 84.834 * * [simplify]: iters left: 5 (30 enodes) 84.839 * * [simplify]: iters left: 4 (41 enodes) 84.846 * * [simplify]: iters left: 3 (49 enodes) 84.854 * * [simplify]: iters left: 2 (73 enodes) 84.867 * * [simplify]: iters left: 1 (80 enodes) 84.879 * * [simplify]: Extracting #0: cost 1 inf + 0 84.879 * * [simplify]: Extracting #1: cost 8 inf + 0 84.879 * * [simplify]: Extracting #2: cost 11 inf + 2 84.879 * * [simplify]: Extracting #3: cost 11 inf + 86 84.879 * * [simplify]: Extracting #4: cost 10 inf + 308 84.880 * * [simplify]: Extracting #5: cost 0 inf + 2140 84.880 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.880 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.880 * * * * [progress]: [ 341 / 592 ] simplifiying candidate # 84.880 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 84.880 * * [simplify]: iters left: 6 (7 enodes) 84.883 * * [simplify]: iters left: 5 (23 enodes) 84.887 * * [simplify]: iters left: 4 (28 enodes) 84.891 * * [simplify]: iters left: 3 (32 enodes) 84.899 * * [simplify]: Extracting #0: cost 1 inf + 0 84.899 * * [simplify]: Extracting #1: cost 4 inf + 0 84.899 * * [simplify]: Extracting #2: cost 5 inf + 1 84.899 * * [simplify]: Extracting #3: cost 7 inf + 1 84.899 * * [simplify]: Extracting #4: cost 9 inf + 1 84.899 * * [simplify]: Extracting #5: cost 8 inf + 2 84.899 * * [simplify]: Extracting #6: cost 2 inf + 829 84.900 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.902 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 84.902 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 84.902 * * [simplify]: iters left: 6 (8 enodes) 84.906 * * [simplify]: iters left: 5 (30 enodes) 84.915 * * [simplify]: iters left: 4 (41 enodes) 84.923 * * [simplify]: iters left: 3 (49 enodes) 84.931 * * [simplify]: iters left: 2 (73 enodes) 84.946 * * [simplify]: iters left: 1 (80 enodes) 84.963 * * [simplify]: Extracting #0: cost 1 inf + 0 84.963 * * [simplify]: Extracting #1: cost 8 inf + 0 84.963 * * [simplify]: Extracting #2: cost 11 inf + 2 84.963 * * [simplify]: Extracting #3: cost 11 inf + 86 84.963 * * [simplify]: Extracting #4: cost 10 inf + 308 84.964 * * [simplify]: Extracting #5: cost 0 inf + 2140 84.964 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.964 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.964 * * * * [progress]: [ 342 / 592 ] simplifiying candidate # 84.965 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 84.965 * * [simplify]: iters left: 6 (7 enodes) 84.967 * * [simplify]: iters left: 5 (23 enodes) 84.971 * * [simplify]: iters left: 4 (29 enodes) 84.975 * * [simplify]: iters left: 3 (31 enodes) 84.980 * * [simplify]: Extracting #0: cost 1 inf + 0 84.980 * * [simplify]: Extracting #1: cost 7 inf + 0 84.980 * * [simplify]: Extracting #2: cost 11 inf + 1 84.981 * * [simplify]: Extracting #3: cost 13 inf + 1 84.981 * * [simplify]: Extracting #4: cost 10 inf + 86 84.981 * * [simplify]: Extracting #5: cost 4 inf + 978 84.981 * * [simplify]: Extracting #6: cost 1 inf + 1504 84.981 * * [simplify]: Extracting #7: cost 0 inf + 1706 84.981 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 84.981 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 84.982 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 84.982 * * [simplify]: iters left: 6 (8 enodes) 84.984 * * [simplify]: iters left: 5 (28 enodes) 84.993 * * [simplify]: iters left: 4 (37 enodes) 85.001 * * [simplify]: iters left: 3 (45 enodes) 85.009 * * [simplify]: iters left: 2 (48 enodes) 85.016 * * [simplify]: Extracting #0: cost 1 inf + 0 85.016 * * [simplify]: Extracting #1: cost 8 inf + 0 85.016 * * [simplify]: Extracting #2: cost 16 inf + 1 85.016 * * [simplify]: Extracting #3: cost 21 inf + 1 85.016 * * [simplify]: Extracting #4: cost 19 inf + 44 85.017 * * [simplify]: Extracting #5: cost 9 inf + 1381 85.017 * * [simplify]: Extracting #6: cost 1 inf + 3226 85.017 * * [simplify]: Extracting #7: cost 0 inf + 3518 85.018 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 85.018 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 85.018 * * * * [progress]: [ 343 / 592 ] simplifiying candidate # 85.018 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 85.018 * * [simplify]: iters left: 5 (6 enodes) 85.020 * * [simplify]: iters left: 4 (18 enodes) 85.025 * * [simplify]: iters left: 3 (20 enodes) 85.031 * * [simplify]: Extracting #0: cost 1 inf + 0 85.031 * * [simplify]: Extracting #1: cost 4 inf + 0 85.031 * * [simplify]: Extracting #2: cost 5 inf + 1 85.031 * * [simplify]: Extracting #3: cost 7 inf + 1 85.031 * * [simplify]: Extracting #4: cost 0 inf + 494 85.031 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 85.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 85.032 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 85.032 * * [simplify]: iters left: 6 (8 enodes) 85.035 * * [simplify]: iters left: 5 (28 enodes) 85.040 * * [simplify]: iters left: 4 (37 enodes) 85.047 * * [simplify]: iters left: 3 (45 enodes) 85.054 * * [simplify]: iters left: 2 (48 enodes) 85.061 * * [simplify]: Extracting #0: cost 1 inf + 0 85.061 * * [simplify]: Extracting #1: cost 8 inf + 0 85.061 * * [simplify]: Extracting #2: cost 16 inf + 1 85.061 * * [simplify]: Extracting #3: cost 21 inf + 1 85.061 * * [simplify]: Extracting #4: cost 19 inf + 44 85.061 * * [simplify]: Extracting #5: cost 9 inf + 1141 85.062 * * [simplify]: Extracting #6: cost 1 inf + 2786 85.062 * * [simplify]: Extracting #7: cost 0 inf + 3038 85.063 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 85.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 85.063 * * * * [progress]: [ 344 / 592 ] simplifiying candidate # 85.063 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 85.063 * * [simplify]: iters left: 6 (9 enodes) 85.073 * * [simplify]: iters left: 5 (35 enodes) 85.082 * * [simplify]: iters left: 4 (43 enodes) 85.088 * * [simplify]: iters left: 3 (67 enodes) 85.100 * * [simplify]: iters left: 2 (74 enodes) 85.110 * * [simplify]: iters left: 1 (78 enodes) 85.118 * * [simplify]: Extracting #0: cost 1 inf + 0 85.118 * * [simplify]: Extracting #1: cost 6 inf + 0 85.118 * * [simplify]: Extracting #2: cost 9 inf + 1 85.118 * * [simplify]: Extracting #3: cost 4 inf + 406 85.119 * * [simplify]: Extracting #4: cost 1 inf + 852 85.119 * * [simplify]: Extracting #5: cost 0 inf + 974 85.119 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 85.119 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 85.119 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 85.119 * * [simplify]: iters left: 6 (9 enodes) 85.122 * * [simplify]: iters left: 5 (33 enodes) 85.130 * * [simplify]: iters left: 4 (49 enodes) 85.141 * * [simplify]: iters left: 3 (69 enodes) 85.155 * * [simplify]: iters left: 2 (128 enodes) 85.187 * * [simplify]: iters left: 1 (175 enodes) 85.232 * * [simplify]: Extracting #0: cost 1 inf + 0 85.232 * * [simplify]: Extracting #1: cost 16 inf + 0 85.232 * * [simplify]: Extracting #2: cost 27 inf + 2 85.233 * * [simplify]: Extracting #3: cost 27 inf + 3 85.233 * * [simplify]: Extracting #4: cost 7 inf + 3093 85.234 * * [simplify]: Extracting #5: cost 0 inf + 4224 85.235 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 85.235 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 85.235 * * * * [progress]: [ 345 / 592 ] simplifiying candidate # 85.236 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 85.236 * * [simplify]: iters left: 6 (8 enodes) 85.241 * * [simplify]: iters left: 5 (28 enodes) 85.245 * * [simplify]: iters left: 4 (30 enodes) 85.249 * * [simplify]: iters left: 3 (33 enodes) 85.254 * * [simplify]: iters left: 2 (34 enodes) 85.261 * * [simplify]: Extracting #0: cost 1 inf + 0 85.261 * * [simplify]: Extracting #1: cost 5 inf + 0 85.261 * * [simplify]: Extracting #2: cost 3 inf + 43 85.261 * * [simplify]: Extracting #3: cost 1 inf + 166 85.261 * * [simplify]: Extracting #4: cost 0 inf + 248 85.261 * [simplify]: Simplified to (sqrt a) 85.261 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 85.261 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 85.261 * * [simplify]: iters left: 6 (9 enodes) 85.264 * * [simplify]: iters left: 5 (33 enodes) 85.270 * * [simplify]: iters left: 4 (49 enodes) 85.278 * * [simplify]: iters left: 3 (69 enodes) 85.292 * * [simplify]: iters left: 2 (128 enodes) 85.318 * * [simplify]: iters left: 1 (175 enodes) 85.379 * * [simplify]: Extracting #0: cost 1 inf + 0 85.379 * * [simplify]: Extracting #1: cost 16 inf + 0 85.379 * * [simplify]: Extracting #2: cost 27 inf + 2 85.379 * * [simplify]: Extracting #3: cost 27 inf + 3 85.380 * * [simplify]: Extracting #4: cost 7 inf + 2613 85.382 * * [simplify]: Extracting #5: cost 0 inf + 3544 85.384 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 85.385 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 85.385 * * * * [progress]: [ 346 / 592 ] simplifiying candidate # 85.385 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 85.385 * * [simplify]: iters left: 6 (6 enodes) 85.397 * * [simplify]: iters left: 5 (20 enodes) 85.400 * * [simplify]: iters left: 4 (22 enodes) 85.404 * * [simplify]: Extracting #0: cost 1 inf + 0 85.404 * * [simplify]: Extracting #1: cost 0 inf + 1 85.404 * [simplify]: Simplified to 1 85.404 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 85.404 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 85.404 * * [simplify]: iters left: 6 (8 enodes) 85.409 * * [simplify]: iters left: 5 (30 enodes) 85.418 * * [simplify]: iters left: 4 (46 enodes) 85.426 * * [simplify]: iters left: 3 (65 enodes) 85.439 * * [simplify]: iters left: 2 (100 enodes) 85.457 * * [simplify]: iters left: 1 (136 enodes) 85.487 * * [simplify]: Extracting #0: cost 1 inf + 0 85.487 * * [simplify]: Extracting #1: cost 22 inf + 0 85.487 * * [simplify]: Extracting #2: cost 30 inf + 45 85.488 * * [simplify]: Extracting #3: cost 8 inf + 2625 85.490 * * [simplify]: Extracting #4: cost 0 inf + 3709 85.492 * [simplify]: Simplified to (/ a (- (acos a))) 85.492 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 85.492 * * * * [progress]: [ 347 / 592 ] simplifiying candidate # 85.492 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 85.492 * * [simplify]: iters left: 6 (8 enodes) 85.499 * * [simplify]: iters left: 5 (28 enodes) 85.508 * * [simplify]: iters left: 4 (35 enodes) 85.518 * * [simplify]: iters left: 3 (48 enodes) 85.534 * * [simplify]: iters left: 2 (58 enodes) 85.552 * * [simplify]: iters left: 1 (65 enodes) 85.568 * * [simplify]: Extracting #0: cost 1 inf + 0 85.568 * * [simplify]: Extracting #1: cost 6 inf + 0 85.568 * * [simplify]: Extracting #2: cost 9 inf + 1 85.568 * * [simplify]: Extracting #3: cost 3 inf + 569 85.568 * * [simplify]: Extracting #4: cost 0 inf + 974 85.569 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 85.569 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 85.569 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 85.569 * * [simplify]: iters left: 6 (9 enodes) 85.574 * * [simplify]: iters left: 5 (33 enodes) 85.585 * * [simplify]: iters left: 4 (49 enodes) 85.602 * * [simplify]: iters left: 3 (69 enodes) 85.621 * * [simplify]: iters left: 2 (128 enodes) 85.646 * * [simplify]: iters left: 1 (175 enodes) 85.687 * * [simplify]: Extracting #0: cost 1 inf + 0 85.687 * * [simplify]: Extracting #1: cost 16 inf + 0 85.687 * * [simplify]: Extracting #2: cost 27 inf + 2 85.687 * * [simplify]: Extracting #3: cost 27 inf + 3 85.687 * * [simplify]: Extracting #4: cost 7 inf + 3093 85.690 * * [simplify]: Extracting #5: cost 0 inf + 4224 85.692 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 85.692 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 85.692 * * * * [progress]: [ 348 / 592 ] simplifiying candidate # 85.692 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 85.692 * * [simplify]: iters left: 5 (7 enodes) 85.696 * * [simplify]: iters left: 4 (23 enodes) 85.699 * * [simplify]: iters left: 3 (25 enodes) 85.703 * * [simplify]: iters left: 2 (30 enodes) 85.708 * * [simplify]: iters left: 1 (32 enodes) 85.712 * * [simplify]: Extracting #0: cost 1 inf + 0 85.712 * * [simplify]: Extracting #1: cost 5 inf + 0 85.712 * * [simplify]: Extracting #2: cost 3 inf + 43 85.712 * * [simplify]: Extracting #3: cost 1 inf + 166 85.713 * * [simplify]: Extracting #4: cost 0 inf + 248 85.713 * [simplify]: Simplified to (sqrt a) 85.713 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 85.713 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 85.713 * * [simplify]: iters left: 6 (9 enodes) 85.718 * * [simplify]: iters left: 5 (33 enodes) 85.729 * * [simplify]: iters left: 4 (49 enodes) 85.746 * * [simplify]: iters left: 3 (69 enodes) 85.765 * * [simplify]: iters left: 2 (128 enodes) 85.789 * * [simplify]: iters left: 1 (175 enodes) 85.840 * * [simplify]: Extracting #0: cost 1 inf + 0 85.841 * * [simplify]: Extracting #1: cost 16 inf + 0 85.841 * * [simplify]: Extracting #2: cost 27 inf + 2 85.841 * * [simplify]: Extracting #3: cost 27 inf + 3 85.841 * * [simplify]: Extracting #4: cost 7 inf + 2613 85.842 * * [simplify]: Extracting #5: cost 0 inf + 3544 85.843 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 85.844 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 85.844 * * * * [progress]: [ 349 / 592 ] simplifiying candidate # 85.844 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 85.844 * * [simplify]: iters left: 5 (5 enodes) 85.847 * * [simplify]: iters left: 4 (15 enodes) 85.850 * * [simplify]: iters left: 3 (17 enodes) 85.852 * * [simplify]: Extracting #0: cost 1 inf + 0 85.852 * * [simplify]: Extracting #1: cost 0 inf + 1 85.852 * [simplify]: Simplified to 1 85.852 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 85.852 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 85.852 * * [simplify]: iters left: 6 (8 enodes) 85.855 * * [simplify]: iters left: 5 (30 enodes) 85.861 * * [simplify]: iters left: 4 (46 enodes) 85.874 * * [simplify]: iters left: 3 (65 enodes) 85.894 * * [simplify]: iters left: 2 (100 enodes) 85.931 * * [simplify]: iters left: 1 (136 enodes) 85.979 * * [simplify]: Extracting #0: cost 1 inf + 0 85.979 * * [simplify]: Extracting #1: cost 22 inf + 0 85.979 * * [simplify]: Extracting #2: cost 30 inf + 45 85.980 * * [simplify]: Extracting #3: cost 8 inf + 2625 85.980 * * [simplify]: Extracting #4: cost 0 inf + 3709 85.981 * [simplify]: Simplified to (/ a (- (acos a))) 85.981 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 85.982 * * * * [progress]: [ 350 / 592 ] simplifiying candidate # 85.982 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 85.982 * * [simplify]: iters left: 6 (7 enodes) 85.984 * * [simplify]: iters left: 5 (25 enodes) 85.989 * * [simplify]: iters left: 4 (29 enodes) 85.993 * * [simplify]: iters left: 3 (38 enodes) 85.999 * * [simplify]: iters left: 2 (45 enodes) 86.006 * * [simplify]: iters left: 1 (50 enodes) 86.015 * * [simplify]: Extracting #0: cost 1 inf + 0 86.015 * * [simplify]: Extracting #1: cost 6 inf + 0 86.015 * * [simplify]: Extracting #2: cost 9 inf + 1 86.015 * * [simplify]: Extracting #3: cost 2 inf + 650 86.015 * * [simplify]: Extracting #4: cost 0 inf + 974 86.016 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 86.016 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 86.016 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 86.016 * * [simplify]: iters left: 6 (8 enodes) 86.018 * * [simplify]: iters left: 5 (30 enodes) 86.026 * * [simplify]: iters left: 4 (43 enodes) 86.038 * * [simplify]: iters left: 3 (61 enodes) 86.052 * * [simplify]: iters left: 2 (127 enodes) 86.076 * * [simplify]: iters left: 1 (182 enodes) 86.119 * * [simplify]: Extracting #0: cost 1 inf + 0 86.119 * * [simplify]: Extracting #1: cost 19 inf + 0 86.119 * * [simplify]: Extracting #2: cost 30 inf + 2 86.119 * * [simplify]: Extracting #3: cost 28 inf + 84 86.120 * * [simplify]: Extracting #4: cost 6 inf + 3586 86.121 * * [simplify]: Extracting #5: cost 0 inf + 4649 86.122 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 86.122 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 86.122 * * * * [progress]: [ 351 / 592 ] simplifiying candidate # 86.122 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 86.123 * * [simplify]: iters left: 5 (6 enodes) 86.125 * * [simplify]: iters left: 4 (20 enodes) 86.128 * * [simplify]: iters left: 3 (22 enodes) 86.132 * * [simplify]: iters left: 2 (27 enodes) 86.135 * * [simplify]: iters left: 1 (29 enodes) 86.139 * * [simplify]: Extracting #0: cost 1 inf + 0 86.139 * * [simplify]: Extracting #1: cost 5 inf + 0 86.139 * * [simplify]: Extracting #2: cost 3 inf + 43 86.140 * * [simplify]: Extracting #3: cost 0 inf + 248 86.140 * [simplify]: Simplified to (sqrt a) 86.140 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 86.140 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 86.140 * * [simplify]: iters left: 6 (8 enodes) 86.142 * * [simplify]: iters left: 5 (30 enodes) 86.147 * * [simplify]: iters left: 4 (43 enodes) 86.155 * * [simplify]: iters left: 3 (61 enodes) 86.171 * * [simplify]: iters left: 2 (127 enodes) 86.197 * * [simplify]: iters left: 1 (182 enodes) 86.257 * * [simplify]: Extracting #0: cost 1 inf + 0 86.257 * * [simplify]: Extracting #1: cost 19 inf + 0 86.257 * * [simplify]: Extracting #2: cost 30 inf + 2 86.258 * * [simplify]: Extracting #3: cost 28 inf + 44 86.258 * * [simplify]: Extracting #4: cost 6 inf + 2946 86.259 * * [simplify]: Extracting #5: cost 0 inf + 3929 86.260 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 86.260 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 86.260 * * * * [progress]: [ 352 / 592 ] simplifiying candidate # 86.261 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 86.261 * * [simplify]: iters left: 4 (3 enodes) 86.262 * * [simplify]: iters left: 3 (7 enodes) 86.263 * * [simplify]: iters left: 2 (9 enodes) 86.264 * * [simplify]: Extracting #0: cost 1 inf + 0 86.264 * * [simplify]: Extracting #1: cost 0 inf + 1 86.265 * [simplify]: Simplified to 1 86.265 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.265 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.265 * * [simplify]: iters left: 6 (7 enodes) 86.267 * * [simplify]: iters left: 5 (27 enodes) 86.272 * * [simplify]: iters left: 4 (40 enodes) 86.279 * * [simplify]: iters left: 3 (57 enodes) 86.290 * * [simplify]: iters left: 2 (97 enodes) 86.314 * * [simplify]: iters left: 1 (143 enodes) 86.353 * * [simplify]: Extracting #0: cost 1 inf + 0 86.354 * * [simplify]: Extracting #1: cost 24 inf + 0 86.354 * * [simplify]: Extracting #2: cost 31 inf + 87 86.354 * * [simplify]: Extracting #3: cost 4 inf + 3245 86.355 * * [simplify]: Extracting #4: cost 0 inf + 3712 86.356 * [simplify]: Simplified to (/ a (- (acos a))) 86.356 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.356 * * * * [progress]: [ 353 / 592 ] simplifiying candidate # 86.356 * [simplify]: Simplifying (/ (/ 1 1) 1) 86.356 * * [simplify]: iters left: 4 (3 enodes) 86.358 * * [simplify]: iters left: 3 (7 enodes) 86.359 * * [simplify]: iters left: 2 (9 enodes) 86.360 * * [simplify]: Extracting #0: cost 1 inf + 0 86.360 * * [simplify]: Extracting #1: cost 0 inf + 1 86.360 * [simplify]: Simplified to 1 86.360 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.360 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.360 * * [simplify]: iters left: 6 (7 enodes) 86.362 * * [simplify]: iters left: 5 (27 enodes) 86.367 * * [simplify]: iters left: 4 (40 enodes) 86.374 * * [simplify]: iters left: 3 (57 enodes) 86.386 * * [simplify]: iters left: 2 (97 enodes) 86.422 * * [simplify]: iters left: 1 (143 enodes) 86.450 * * [simplify]: Extracting #0: cost 1 inf + 0 86.450 * * [simplify]: Extracting #1: cost 24 inf + 0 86.450 * * [simplify]: Extracting #2: cost 31 inf + 87 86.451 * * [simplify]: Extracting #3: cost 4 inf + 3245 86.452 * * [simplify]: Extracting #4: cost 0 inf + 3712 86.453 * [simplify]: Simplified to (/ a (- (acos a))) 86.453 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.453 * * * * [progress]: [ 354 / 592 ] simplifiying candidate # 86.453 * [simplify]: Simplifying (/ (/ 1 1) 1) 86.453 * * [simplify]: iters left: 4 (3 enodes) 86.454 * * [simplify]: iters left: 3 (7 enodes) 86.455 * * [simplify]: iters left: 2 (9 enodes) 86.457 * * [simplify]: Extracting #0: cost 1 inf + 0 86.457 * * [simplify]: Extracting #1: cost 0 inf + 1 86.457 * [simplify]: Simplified to 1 86.457 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.457 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.457 * * [simplify]: iters left: 6 (7 enodes) 86.459 * * [simplify]: iters left: 5 (27 enodes) 86.464 * * [simplify]: iters left: 4 (40 enodes) 86.471 * * [simplify]: iters left: 3 (57 enodes) 86.481 * * [simplify]: iters left: 2 (97 enodes) 86.512 * * [simplify]: iters left: 1 (143 enodes) 86.549 * * [simplify]: Extracting #0: cost 1 inf + 0 86.549 * * [simplify]: Extracting #1: cost 24 inf + 0 86.549 * * [simplify]: Extracting #2: cost 31 inf + 87 86.549 * * [simplify]: Extracting #3: cost 4 inf + 3245 86.551 * * [simplify]: Extracting #4: cost 0 inf + 3712 86.551 * [simplify]: Simplified to (/ a (- (acos a))) 86.552 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.552 * * * * [progress]: [ 355 / 592 ] simplifiying candidate # 86.552 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 86.552 * * [simplify]: iters left: 6 (8 enodes) 86.556 * * [simplify]: iters left: 5 (30 enodes) 86.565 * * [simplify]: iters left: 4 (44 enodes) 86.572 * * [simplify]: iters left: 3 (56 enodes) 86.581 * * [simplify]: iters left: 2 (59 enodes) 86.591 * * [simplify]: Extracting #0: cost 1 inf + 0 86.591 * * [simplify]: Extracting #1: cost 12 inf + 0 86.591 * * [simplify]: Extracting #2: cost 19 inf + 2 86.591 * * [simplify]: Extracting #3: cost 21 inf + 2 86.591 * * [simplify]: Extracting #4: cost 20 inf + 3 86.591 * * [simplify]: Extracting #5: cost 15 inf + 533 86.591 * * [simplify]: Extracting #6: cost 0 inf + 3169 86.592 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 86.592 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 86.592 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 86.592 * * [simplify]: iters left: 5 (7 enodes) 86.594 * * [simplify]: iters left: 4 (25 enodes) 86.598 * * [simplify]: iters left: 3 (32 enodes) 86.604 * * [simplify]: iters left: 2 (34 enodes) 86.609 * * [simplify]: Extracting #0: cost 1 inf + 0 86.609 * * [simplify]: Extracting #1: cost 8 inf + 0 86.609 * * [simplify]: Extracting #2: cost 14 inf + 1 86.609 * * [simplify]: Extracting #3: cost 14 inf + 2 86.609 * * [simplify]: Extracting #4: cost 6 inf + 906 86.609 * * [simplify]: Extracting #5: cost 1 inf + 1896 86.610 * * [simplify]: Extracting #6: cost 0 inf + 2188 86.610 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 86.610 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 86.610 * * * * [progress]: [ 356 / 592 ] simplifiying candidate # 86.610 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 86.610 * * [simplify]: iters left: 5 (7 enodes) 86.613 * * [simplify]: iters left: 4 (25 enodes) 86.618 * * [simplify]: iters left: 3 (32 enodes) 86.623 * * [simplify]: iters left: 2 (35 enodes) 86.628 * * [simplify]: Extracting #0: cost 1 inf + 0 86.628 * * [simplify]: Extracting #1: cost 7 inf + 0 86.628 * * [simplify]: Extracting #2: cost 9 inf + 2 86.628 * * [simplify]: Extracting #3: cost 11 inf + 2 86.628 * * [simplify]: Extracting #4: cost 10 inf + 3 86.628 * * [simplify]: Extracting #5: cost 7 inf + 249 86.629 * * [simplify]: Extracting #6: cost 1 inf + 862 86.629 * * [simplify]: Extracting #7: cost 0 inf + 985 86.629 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 86.629 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.629 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.629 * * [simplify]: iters left: 5 (7 enodes) 86.631 * * [simplify]: iters left: 4 (25 enodes) 86.636 * * [simplify]: iters left: 3 (32 enodes) 86.641 * * [simplify]: iters left: 2 (34 enodes) 86.647 * * [simplify]: Extracting #0: cost 1 inf + 0 86.647 * * [simplify]: Extracting #1: cost 8 inf + 0 86.647 * * [simplify]: Extracting #2: cost 14 inf + 1 86.647 * * [simplify]: Extracting #3: cost 14 inf + 2 86.647 * * [simplify]: Extracting #4: cost 6 inf + 826 86.647 * * [simplify]: Extracting #5: cost 1 inf + 1616 86.648 * * [simplify]: Extracting #6: cost 0 inf + 1868 86.648 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.648 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.648 * * * * [progress]: [ 357 / 592 ] simplifiying candidate # 86.648 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.648 * * [simplify]: iters left: 6 (10 enodes) 86.655 * * [simplify]: iters left: 5 (42 enodes) 86.663 * * [simplify]: iters left: 4 (61 enodes) 86.677 * * [simplify]: iters left: 3 (119 enodes) 86.696 * * [simplify]: iters left: 2 (157 enodes) 86.734 * * [simplify]: iters left: 1 (177 enodes) 86.800 * * [simplify]: Extracting #0: cost 1 inf + 0 86.800 * * [simplify]: Extracting #1: cost 11 inf + 0 86.801 * * [simplify]: Extracting #2: cost 17 inf + 2 86.801 * * [simplify]: Extracting #3: cost 16 inf + 3 86.801 * * [simplify]: Extracting #4: cost 6 inf + 1298 86.803 * * [simplify]: Extracting #5: cost 1 inf + 1945 86.804 * * [simplify]: Extracting #6: cost 0 inf + 2107 86.805 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 86.805 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 86.806 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 86.806 * * [simplify]: iters left: 5 (8 enodes) 86.812 * * [simplify]: iters left: 4 (30 enodes) 86.822 * * [simplify]: iters left: 3 (44 enodes) 86.837 * * [simplify]: iters left: 2 (55 enodes) 86.854 * * [simplify]: iters left: 1 (95 enodes) 86.869 * * [simplify]: Extracting #0: cost 1 inf + 0 86.869 * * [simplify]: Extracting #1: cost 8 inf + 0 86.870 * * [simplify]: Extracting #2: cost 13 inf + 1 86.870 * * [simplify]: Extracting #3: cost 10 inf + 164 86.870 * * [simplify]: Extracting #4: cost 1 inf + 1566 86.870 * * [simplify]: Extracting #5: cost 0 inf + 1698 86.871 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 86.871 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 86.871 * * * * [progress]: [ 358 / 592 ] simplifiying candidate # 86.871 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.871 * * [simplify]: iters left: 6 (9 enodes) 86.883 * * [simplify]: iters left: 5 (35 enodes) 86.894 * * [simplify]: iters left: 4 (43 enodes) 86.903 * * [simplify]: iters left: 3 (53 enodes) 86.910 * * [simplify]: iters left: 2 (62 enodes) 86.919 * * [simplify]: iters left: 1 (64 enodes) 86.929 * * [simplify]: Extracting #0: cost 1 inf + 0 86.929 * * [simplify]: Extracting #1: cost 7 inf + 0 86.929 * * [simplify]: Extracting #2: cost 9 inf + 2 86.929 * * [simplify]: Extracting #3: cost 1 inf + 493 86.930 * * [simplify]: Extracting #4: cost 0 inf + 575 86.930 * [simplify]: Simplified to (- (sqrt a)) 86.930 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 86.931 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 86.931 * * [simplify]: iters left: 5 (8 enodes) 86.936 * * [simplify]: iters left: 4 (30 enodes) 86.946 * * [simplify]: iters left: 3 (44 enodes) 86.955 * * [simplify]: iters left: 2 (55 enodes) 86.965 * * [simplify]: iters left: 1 (95 enodes) 86.991 * * [simplify]: Extracting #0: cost 1 inf + 0 86.991 * * [simplify]: Extracting #1: cost 8 inf + 0 86.991 * * [simplify]: Extracting #2: cost 13 inf + 1 86.991 * * [simplify]: Extracting #3: cost 10 inf + 84 86.992 * * [simplify]: Extracting #4: cost 1 inf + 1246 86.992 * * [simplify]: Extracting #5: cost 0 inf + 1378 86.993 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 86.993 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 86.993 * * * * [progress]: [ 359 / 592 ] simplifiying candidate # 86.993 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.993 * * [simplify]: iters left: 6 (7 enodes) 87.003 * * [simplify]: iters left: 5 (27 enodes) 87.010 * * [simplify]: iters left: 4 (29 enodes) 87.015 * * [simplify]: Extracting #0: cost 1 inf + 0 87.015 * * [simplify]: Extracting #1: cost 0 inf + 1 87.015 * [simplify]: Simplified to -1 87.015 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 87.016 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 87.016 * * [simplify]: iters left: 5 (7 enodes) 87.018 * * [simplify]: iters left: 4 (27 enodes) 87.024 * * [simplify]: iters left: 3 (41 enodes) 87.031 * * [simplify]: iters left: 2 (51 enodes) 87.039 * * [simplify]: iters left: 1 (70 enodes) 87.054 * * [simplify]: Extracting #0: cost 1 inf + 0 87.054 * * [simplify]: Extracting #1: cost 9 inf + 0 87.054 * * [simplify]: Extracting #2: cost 8 inf + 486 87.054 * * [simplify]: Extracting #3: cost 3 inf + 964 87.054 * * [simplify]: Extracting #4: cost 0 inf + 1310 87.055 * [simplify]: Simplified to (/ a (acos a)) 87.055 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.055 * * * * [progress]: [ 360 / 592 ] simplifiying candidate # 87.055 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.055 * * [simplify]: iters left: 6 (9 enodes) 87.060 * * [simplify]: iters left: 5 (35 enodes) 87.067 * * [simplify]: iters left: 4 (58 enodes) 87.077 * * [simplify]: iters left: 3 (94 enodes) 87.103 * * [simplify]: iters left: 2 (121 enodes) 87.126 * * [simplify]: iters left: 1 (169 enodes) 87.165 * * [simplify]: Extracting #0: cost 1 inf + 0 87.165 * * [simplify]: Extracting #1: cost 13 inf + 0 87.165 * * [simplify]: Extracting #2: cost 19 inf + 2 87.165 * * [simplify]: Extracting #3: cost 15 inf + 287 87.166 * * [simplify]: Extracting #4: cost 4 inf + 1823 87.166 * * [simplify]: Extracting #5: cost 0 inf + 2431 87.167 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 87.167 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 87.167 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 87.167 * * [simplify]: iters left: 5 (8 enodes) 87.171 * * [simplify]: iters left: 4 (30 enodes) 87.181 * * [simplify]: iters left: 3 (44 enodes) 87.190 * * [simplify]: iters left: 2 (55 enodes) 87.200 * * [simplify]: iters left: 1 (95 enodes) 87.215 * * [simplify]: Extracting #0: cost 1 inf + 0 87.215 * * [simplify]: Extracting #1: cost 8 inf + 0 87.215 * * [simplify]: Extracting #2: cost 13 inf + 1 87.215 * * [simplify]: Extracting #3: cost 10 inf + 164 87.215 * * [simplify]: Extracting #4: cost 1 inf + 1566 87.216 * * [simplify]: Extracting #5: cost 0 inf + 1698 87.216 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 87.216 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 87.216 * * * * [progress]: [ 361 / 592 ] simplifiying candidate # 87.216 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 87.216 * * [simplify]: iters left: 5 (8 enodes) 87.220 * * [simplify]: iters left: 4 (30 enodes) 87.226 * * [simplify]: iters left: 3 (41 enodes) 87.232 * * [simplify]: iters left: 2 (48 enodes) 87.238 * * [simplify]: iters left: 1 (52 enodes) 87.245 * * [simplify]: Extracting #0: cost 1 inf + 0 87.245 * * [simplify]: Extracting #1: cost 7 inf + 0 87.245 * * [simplify]: Extracting #2: cost 9 inf + 2 87.246 * * [simplify]: Extracting #3: cost 1 inf + 493 87.246 * * [simplify]: Extracting #4: cost 0 inf + 575 87.246 * [simplify]: Simplified to (- (sqrt a)) 87.246 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 87.246 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 87.246 * * [simplify]: iters left: 5 (8 enodes) 87.249 * * [simplify]: iters left: 4 (30 enodes) 87.256 * * [simplify]: iters left: 3 (44 enodes) 87.270 * * [simplify]: iters left: 2 (55 enodes) 87.286 * * [simplify]: iters left: 1 (95 enodes) 87.301 * * [simplify]: Extracting #0: cost 1 inf + 0 87.301 * * [simplify]: Extracting #1: cost 8 inf + 0 87.301 * * [simplify]: Extracting #2: cost 13 inf + 1 87.301 * * [simplify]: Extracting #3: cost 10 inf + 84 87.301 * * [simplify]: Extracting #4: cost 1 inf + 1246 87.302 * * [simplify]: Extracting #5: cost 0 inf + 1378 87.302 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 87.302 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 87.302 * * * * [progress]: [ 362 / 592 ] simplifiying candidate # 87.302 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 87.302 * * [simplify]: iters left: 5 (6 enodes) 87.309 * * [simplify]: iters left: 4 (22 enodes) 87.313 * * [simplify]: iters left: 3 (24 enodes) 87.317 * * [simplify]: Extracting #0: cost 1 inf + 0 87.317 * * [simplify]: Extracting #1: cost 0 inf + 1 87.317 * [simplify]: Simplified to -1 87.317 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 87.317 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 87.318 * * [simplify]: iters left: 5 (7 enodes) 87.320 * * [simplify]: iters left: 4 (27 enodes) 87.325 * * [simplify]: iters left: 3 (41 enodes) 87.332 * * [simplify]: iters left: 2 (51 enodes) 87.339 * * [simplify]: iters left: 1 (70 enodes) 87.354 * * [simplify]: Extracting #0: cost 1 inf + 0 87.354 * * [simplify]: Extracting #1: cost 9 inf + 0 87.355 * * [simplify]: Extracting #2: cost 8 inf + 486 87.355 * * [simplify]: Extracting #3: cost 3 inf + 964 87.355 * * [simplify]: Extracting #4: cost 0 inf + 1310 87.355 * [simplify]: Simplified to (/ a (acos a)) 87.355 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.355 * * * * [progress]: [ 363 / 592 ] simplifiying candidate # 87.356 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 87.356 * * [simplify]: iters left: 6 (8 enodes) 87.360 * * [simplify]: iters left: 5 (32 enodes) 87.366 * * [simplify]: iters left: 4 (52 enodes) 87.376 * * [simplify]: iters left: 3 (73 enodes) 87.390 * * [simplify]: iters left: 2 (96 enodes) 87.413 * * [simplify]: iters left: 1 (144 enodes) 87.447 * * [simplify]: Extracting #0: cost 1 inf + 0 87.447 * * [simplify]: Extracting #1: cost 13 inf + 0 87.448 * * [simplify]: Extracting #2: cost 19 inf + 2 87.448 * * [simplify]: Extracting #3: cost 18 inf + 3 87.448 * * [simplify]: Extracting #4: cost 7 inf + 1378 87.449 * * [simplify]: Extracting #5: cost 0 inf + 2431 87.451 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 87.451 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 87.451 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 87.451 * * [simplify]: iters left: 5 (7 enodes) 87.454 * * [simplify]: iters left: 4 (27 enodes) 87.459 * * [simplify]: iters left: 3 (38 enodes) 87.466 * * [simplify]: iters left: 2 (47 enodes) 87.476 * * [simplify]: iters left: 1 (93 enodes) 87.499 * * [simplify]: Extracting #0: cost 1 inf + 0 87.499 * * [simplify]: Extracting #1: cost 8 inf + 0 87.499 * * [simplify]: Extracting #2: cost 13 inf + 1 87.499 * * [simplify]: Extracting #3: cost 12 inf + 2 87.499 * * [simplify]: Extracting #4: cost 4 inf + 1152 87.500 * * [simplify]: Extracting #5: cost 0 inf + 1698 87.501 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 87.501 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 87.501 * * * * [progress]: [ 364 / 592 ] simplifiying candidate # 87.501 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 87.501 * * [simplify]: iters left: 5 (7 enodes) 87.508 * * [simplify]: iters left: 4 (27 enodes) 87.518 * * [simplify]: iters left: 3 (39 enodes) 87.529 * * [simplify]: iters left: 2 (45 enodes) 87.540 * * [simplify]: iters left: 1 (49 enodes) 87.547 * * [simplify]: Extracting #0: cost 1 inf + 0 87.547 * * [simplify]: Extracting #1: cost 7 inf + 0 87.547 * * [simplify]: Extracting #2: cost 9 inf + 2 87.547 * * [simplify]: Extracting #3: cost 8 inf + 3 87.548 * * [simplify]: Extracting #4: cost 1 inf + 534 87.548 * * [simplify]: Extracting #5: cost 0 inf + 575 87.548 * [simplify]: Simplified to (- (sqrt a)) 87.548 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 87.548 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 87.548 * * [simplify]: iters left: 5 (7 enodes) 87.550 * * [simplify]: iters left: 4 (27 enodes) 87.555 * * [simplify]: iters left: 3 (38 enodes) 87.562 * * [simplify]: iters left: 2 (47 enodes) 87.578 * * [simplify]: iters left: 1 (93 enodes) 87.593 * * [simplify]: Extracting #0: cost 1 inf + 0 87.593 * * [simplify]: Extracting #1: cost 8 inf + 0 87.593 * * [simplify]: Extracting #2: cost 13 inf + 1 87.593 * * [simplify]: Extracting #3: cost 12 inf + 2 87.594 * * [simplify]: Extracting #4: cost 4 inf + 952 87.594 * * [simplify]: Extracting #5: cost 0 inf + 1378 87.594 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 87.594 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 87.594 * * * * [progress]: [ 365 / 592 ] simplifiying candidate # 87.595 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 87.595 * * [simplify]: iters left: 4 (5 enodes) 87.599 * * [simplify]: iters left: 3 (17 enodes) 87.602 * * [simplify]: iters left: 2 (19 enodes) 87.604 * * [simplify]: Extracting #0: cost 1 inf + 0 87.604 * * [simplify]: Extracting #1: cost 0 inf + 1 87.604 * [simplify]: Simplified to -1 87.604 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.604 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.604 * * [simplify]: iters left: 5 (6 enodes) 87.606 * * [simplify]: iters left: 4 (24 enodes) 87.610 * * [simplify]: iters left: 3 (35 enodes) 87.616 * * [simplify]: iters left: 2 (43 enodes) 87.625 * * [simplify]: iters left: 1 (67 enodes) 87.636 * * [simplify]: Extracting #0: cost 1 inf + 0 87.636 * * [simplify]: Extracting #1: cost 9 inf + 0 87.636 * * [simplify]: Extracting #2: cost 9 inf + 355 87.636 * * [simplify]: Extracting #3: cost 1 inf + 1178 87.637 * * [simplify]: Extracting #4: cost 0 inf + 1310 87.637 * [simplify]: Simplified to (/ a (acos a)) 87.637 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.637 * * * * [progress]: [ 366 / 592 ] simplifiying candidate # 87.637 * [simplify]: Simplifying (/ (/ 1 -1) 1) 87.637 * * [simplify]: iters left: 4 (4 enodes) 87.641 * * [simplify]: iters left: 3 (14 enodes) 87.643 * * [simplify]: iters left: 2 (16 enodes) 87.645 * * [simplify]: Extracting #0: cost 1 inf + 0 87.645 * * [simplify]: Extracting #1: cost 0 inf + 1 87.645 * [simplify]: Simplified to -1 87.645 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.645 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.645 * * [simplify]: iters left: 5 (6 enodes) 87.647 * * [simplify]: iters left: 4 (24 enodes) 87.651 * * [simplify]: iters left: 3 (35 enodes) 87.657 * * [simplify]: iters left: 2 (43 enodes) 87.665 * * [simplify]: iters left: 1 (67 enodes) 87.676 * * [simplify]: Extracting #0: cost 1 inf + 0 87.677 * * [simplify]: Extracting #1: cost 9 inf + 0 87.677 * * [simplify]: Extracting #2: cost 9 inf + 355 87.677 * * [simplify]: Extracting #3: cost 1 inf + 1178 87.678 * * [simplify]: Extracting #4: cost 0 inf + 1310 87.678 * [simplify]: Simplified to (/ a (acos a)) 87.678 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.678 * * * * [progress]: [ 367 / 592 ] simplifiying candidate # 87.679 * [simplify]: Simplifying (/ (/ 1 -1) 1) 87.679 * * [simplify]: iters left: 4 (4 enodes) 87.684 * * [simplify]: iters left: 3 (14 enodes) 87.687 * * [simplify]: iters left: 2 (16 enodes) 87.691 * * [simplify]: Extracting #0: cost 1 inf + 0 87.691 * * [simplify]: Extracting #1: cost 0 inf + 1 87.691 * [simplify]: Simplified to -1 87.691 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.691 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.691 * * [simplify]: iters left: 5 (6 enodes) 87.695 * * [simplify]: iters left: 4 (24 enodes) 87.702 * * [simplify]: iters left: 3 (35 enodes) 87.708 * * [simplify]: iters left: 2 (43 enodes) 87.718 * * [simplify]: iters left: 1 (67 enodes) 87.729 * * [simplify]: Extracting #0: cost 1 inf + 0 87.729 * * [simplify]: Extracting #1: cost 9 inf + 0 87.729 * * [simplify]: Extracting #2: cost 9 inf + 355 87.729 * * [simplify]: Extracting #3: cost 1 inf + 1178 87.729 * * [simplify]: Extracting #4: cost 0 inf + 1310 87.730 * [simplify]: Simplified to (/ a (acos a)) 87.730 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.730 * * * * [progress]: [ 368 / 592 ] simplifiying candidate # 87.730 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 87.730 * * [simplify]: iters left: 6 (11 enodes) 87.734 * * [simplify]: iters left: 5 (42 enodes) 87.744 * * [simplify]: iters left: 4 (66 enodes) 87.755 * * [simplify]: iters left: 3 (108 enodes) 87.777 * * [simplify]: iters left: 2 (165 enodes) 87.813 * * [simplify]: iters left: 1 (183 enodes) 87.859 * * [simplify]: Extracting #0: cost 1 inf + 0 87.859 * * [simplify]: Extracting #1: cost 10 inf + 0 87.859 * * [simplify]: Extracting #2: cost 34 inf + 1 87.859 * * [simplify]: Extracting #3: cost 55 inf + 1 87.859 * * [simplify]: Extracting #4: cost 55 inf + 2 87.860 * * [simplify]: Extracting #5: cost 33 inf + 4526 87.862 * * [simplify]: Extracting #6: cost 6 inf + 13370 87.864 * * [simplify]: Extracting #7: cost 0 inf + 15302 87.867 * * [simplify]: Extracting #8: cost 0 inf + 15182 87.869 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 87.869 * [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))))) 87.869 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 87.869 * * [simplify]: iters left: 6 (8 enodes) 87.872 * * [simplify]: iters left: 5 (28 enodes) 87.876 * * [simplify]: iters left: 4 (35 enodes) 87.882 * * [simplify]: iters left: 3 (37 enodes) 87.887 * * [simplify]: Extracting #0: cost 1 inf + 0 87.887 * * [simplify]: Extracting #1: cost 8 inf + 0 87.887 * * [simplify]: Extracting #2: cost 14 inf + 1 87.888 * * [simplify]: Extracting #3: cost 17 inf + 1 87.888 * * [simplify]: Extracting #4: cost 15 inf + 44 87.888 * * [simplify]: Extracting #5: cost 8 inf + 845 87.888 * * [simplify]: Extracting #6: cost 0 inf + 3010 87.889 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 87.889 * [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))))) 87.889 * * * * [progress]: [ 369 / 592 ] simplifiying candidate # 87.890 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 87.890 * * [simplify]: iters left: 6 (10 enodes) 87.895 * * [simplify]: iters left: 5 (37 enodes) 87.907 * * [simplify]: iters left: 4 (56 enodes) 87.921 * * [simplify]: iters left: 3 (79 enodes) 87.933 * * [simplify]: iters left: 2 (86 enodes) 87.945 * * [simplify]: Extracting #0: cost 1 inf + 0 87.945 * * [simplify]: Extracting #1: cost 8 inf + 0 87.945 * * [simplify]: Extracting #2: cost 22 inf + 1 87.945 * * [simplify]: Extracting #3: cost 34 inf + 1 87.945 * * [simplify]: Extracting #4: cost 34 inf + 2 87.946 * * [simplify]: Extracting #5: cost 19 inf + 2535 87.947 * * [simplify]: Extracting #6: cost 3 inf + 6774 87.948 * * [simplify]: Extracting #7: cost 0 inf + 7600 87.949 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 87.949 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 87.949 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 87.949 * * [simplify]: iters left: 6 (8 enodes) 87.951 * * [simplify]: iters left: 5 (28 enodes) 87.960 * * [simplify]: iters left: 4 (35 enodes) 87.971 * * [simplify]: iters left: 3 (37 enodes) 87.984 * * [simplify]: Extracting #0: cost 1 inf + 0 87.984 * * [simplify]: Extracting #1: cost 8 inf + 0 87.984 * * [simplify]: Extracting #2: cost 14 inf + 1 87.984 * * [simplify]: Extracting #3: cost 17 inf + 1 87.984 * * [simplify]: Extracting #4: cost 15 inf + 44 87.984 * * [simplify]: Extracting #5: cost 8 inf + 725 87.985 * * [simplify]: Extracting #6: cost 0 inf + 2690 87.986 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 87.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 87.986 * * * * [progress]: [ 370 / 592 ] simplifiying candidate # 87.986 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 87.986 * * [simplify]: iters left: 6 (13 enodes) 87.995 * * [simplify]: iters left: 5 (54 enodes) 88.008 * * [simplify]: iters left: 4 (88 enodes) 88.026 * * [simplify]: iters left: 3 (205 enodes) 88.104 * * [simplify]: Extracting #0: cost 1 inf + 0 88.104 * * [simplify]: Extracting #1: cost 37 inf + 0 88.104 * * [simplify]: Extracting #2: cost 76 inf + 1 88.104 * * [simplify]: Extracting #3: cost 82 inf + 84 88.106 * * [simplify]: Extracting #4: cost 36 inf + 11822 88.110 * * [simplify]: Extracting #5: cost 5 inf + 22006 88.117 * * [simplify]: Extracting #6: cost 0 inf + 23744 88.125 * [simplify]: Simplified to (/ (/ (* (cbrt a) (cbrt a)) (cbrt (acos a))) (- (cbrt (acos a)))) 88.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (* (cbrt a) (cbrt a)) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 88.126 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 88.126 * * [simplify]: iters left: 6 (9 enodes) 88.132 * * [simplify]: iters left: 5 (33 enodes) 88.143 * * [simplify]: iters left: 4 (47 enodes) 88.158 * * [simplify]: iters left: 3 (58 enodes) 88.178 * * [simplify]: iters left: 2 (96 enodes) 88.211 * * [simplify]: iters left: 1 (102 enodes) 88.239 * * [simplify]: Extracting #0: cost 1 inf + 0 88.239 * * [simplify]: Extracting #1: cost 8 inf + 0 88.239 * * [simplify]: Extracting #2: cost 14 inf + 1 88.239 * * [simplify]: Extracting #3: cost 14 inf + 2 88.240 * * [simplify]: Extracting #4: cost 8 inf + 839 88.240 * * [simplify]: Extracting #5: cost 0 inf + 2520 88.241 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 88.241 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (* (cbrt a) (cbrt a)) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 88.242 * * * * [progress]: [ 371 / 592 ] simplifiying candidate # 88.242 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.242 * * [simplify]: iters left: 6 (12 enodes) 88.251 * * [simplify]: iters left: 5 (47 enodes) 88.266 * * [simplify]: iters left: 4 (69 enodes) 88.278 * * [simplify]: iters left: 3 (113 enodes) 88.308 * * [simplify]: iters left: 2 (237 enodes) 88.395 * * [simplify]: iters left: 1 (445 enodes) 88.732 * * [simplify]: Extracting #0: cost 1 inf + 0 88.732 * * [simplify]: Extracting #1: cost 28 inf + 0 88.732 * * [simplify]: Extracting #2: cost 53 inf + 2 88.732 * * [simplify]: Extracting #3: cost 52 inf + 44 88.733 * * [simplify]: Extracting #4: cost 26 inf + 5031 88.736 * * [simplify]: Extracting #5: cost 2 inf + 11301 88.739 * * [simplify]: Extracting #6: cost 0 inf + 11884 88.743 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 88.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 88.743 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 88.743 * * [simplify]: iters left: 6 (9 enodes) 88.750 * * [simplify]: iters left: 5 (33 enodes) 88.761 * * [simplify]: iters left: 4 (47 enodes) 88.776 * * [simplify]: iters left: 3 (58 enodes) 88.796 * * [simplify]: iters left: 2 (96 enodes) 88.817 * * [simplify]: iters left: 1 (102 enodes) 88.831 * * [simplify]: Extracting #0: cost 1 inf + 0 88.831 * * [simplify]: Extracting #1: cost 8 inf + 0 88.831 * * [simplify]: Extracting #2: cost 14 inf + 1 88.831 * * [simplify]: Extracting #3: cost 14 inf + 2 88.831 * * [simplify]: Extracting #4: cost 8 inf + 679 88.832 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.832 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 88.832 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 88.832 * * * * [progress]: [ 372 / 592 ] simplifiying candidate # 88.833 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 88.833 * * [simplify]: iters left: 6 (11 enodes) 88.841 * * [simplify]: iters left: 5 (42 enodes) 88.854 * * [simplify]: iters left: 4 (50 enodes) 88.864 * * [simplify]: iters left: 3 (65 enodes) 88.874 * * [simplify]: iters left: 2 (84 enodes) 88.890 * * [simplify]: iters left: 1 (99 enodes) 88.913 * * [simplify]: Extracting #0: cost 1 inf + 0 88.913 * * [simplify]: Extracting #1: cost 8 inf + 0 88.913 * * [simplify]: Extracting #2: cost 15 inf + 1 88.913 * * [simplify]: Extracting #3: cost 17 inf + 2 88.913 * * [simplify]: Extracting #4: cost 16 inf + 3 88.913 * * [simplify]: Extracting #5: cost 11 inf + 738 88.914 * * [simplify]: Extracting #6: cost 2 inf + 2801 88.914 * * [simplify]: Extracting #7: cost 1 inf + 3093 88.915 * * [simplify]: Extracting #8: cost 0 inf + 3385 88.916 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 88.916 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 88.916 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 88.916 * * [simplify]: iters left: 6 (8 enodes) 88.919 * * [simplify]: iters left: 5 (30 enodes) 88.924 * * [simplify]: iters left: 4 (44 enodes) 88.932 * * [simplify]: iters left: 3 (54 enodes) 88.948 * * [simplify]: iters left: 2 (73 enodes) 88.960 * * [simplify]: iters left: 1 (80 enodes) 88.971 * * [simplify]: Extracting #0: cost 1 inf + 0 88.972 * * [simplify]: Extracting #1: cost 8 inf + 0 88.972 * * [simplify]: Extracting #2: cost 11 inf + 2 88.972 * * [simplify]: Extracting #3: cost 6 inf + 770 88.972 * * [simplify]: Extracting #4: cost 0 inf + 1878 88.972 * [simplify]: Simplified to (/ a (cbrt (acos a))) 88.973 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 88.973 * * * * [progress]: [ 373 / 592 ] simplifiying candidate # 88.973 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 88.973 * * [simplify]: iters left: 6 (12 enodes) 88.978 * * [simplify]: iters left: 5 (47 enodes) 88.987 * * [simplify]: iters left: 4 (84 enodes) 89.005 * * [simplify]: iters left: 3 (194 enodes) 89.112 * * [simplify]: Extracting #0: cost 1 inf + 0 89.112 * * [simplify]: Extracting #1: cost 40 inf + 0 89.113 * * [simplify]: Extracting #2: cost 78 inf + 1 89.114 * * [simplify]: Extracting #3: cost 84 inf + 3 89.115 * * [simplify]: Extracting #4: cost 60 inf + 5378 89.119 * * [simplify]: Extracting #5: cost 12 inf + 18670 89.123 * * [simplify]: Extracting #6: cost 0 inf + 22160 89.128 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 89.128 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 89.129 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 89.129 * * [simplify]: iters left: 6 (9 enodes) 89.132 * * [simplify]: iters left: 5 (33 enodes) 89.137 * * [simplify]: iters left: 4 (47 enodes) 89.147 * * [simplify]: iters left: 3 (58 enodes) 89.166 * * [simplify]: iters left: 2 (96 enodes) 89.185 * * [simplify]: iters left: 1 (102 enodes) 89.199 * * [simplify]: Extracting #0: cost 1 inf + 0 89.199 * * [simplify]: Extracting #1: cost 8 inf + 0 89.199 * * [simplify]: Extracting #2: cost 14 inf + 1 89.199 * * [simplify]: Extracting #3: cost 14 inf + 2 89.199 * * [simplify]: Extracting #4: cost 8 inf + 839 89.200 * * [simplify]: Extracting #5: cost 0 inf + 2520 89.200 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 89.200 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 89.200 * * * * [progress]: [ 374 / 592 ] simplifiying candidate # 89.200 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 89.202 * * [simplify]: iters left: 6 (11 enodes) 89.207 * * [simplify]: iters left: 5 (42 enodes) 89.216 * * [simplify]: iters left: 4 (68 enodes) 89.229 * * [simplify]: iters left: 3 (119 enodes) 89.267 * * [simplify]: iters left: 2 (262 enodes) 89.383 * * [simplify]: Extracting #0: cost 1 inf + 0 89.383 * * [simplify]: Extracting #1: cost 46 inf + 0 89.384 * * [simplify]: Extracting #2: cost 110 inf + 2 89.385 * * [simplify]: Extracting #3: cost 95 inf + 3547 89.393 * * [simplify]: Extracting #4: cost 10 inf + 23906 89.402 * * [simplify]: Extracting #5: cost 0 inf + 26604 89.412 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 89.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 89.412 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 89.412 * * [simplify]: iters left: 6 (9 enodes) 89.418 * * [simplify]: iters left: 5 (33 enodes) 89.428 * * [simplify]: iters left: 4 (47 enodes) 89.436 * * [simplify]: iters left: 3 (58 enodes) 89.447 * * [simplify]: iters left: 2 (96 enodes) 89.469 * * [simplify]: iters left: 1 (102 enodes) 89.497 * * [simplify]: Extracting #0: cost 1 inf + 0 89.497 * * [simplify]: Extracting #1: cost 8 inf + 0 89.497 * * [simplify]: Extracting #2: cost 14 inf + 1 89.497 * * [simplify]: Extracting #3: cost 14 inf + 2 89.497 * * [simplify]: Extracting #4: cost 8 inf + 679 89.498 * * [simplify]: Extracting #5: cost 0 inf + 2200 89.499 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 89.499 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 89.499 * * * * [progress]: [ 375 / 592 ] simplifiying candidate # 89.499 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 89.500 * * [simplify]: iters left: 6 (10 enodes) 89.506 * * [simplify]: iters left: 5 (37 enodes) 89.520 * * [simplify]: iters left: 4 (45 enodes) 89.532 * * [simplify]: iters left: 3 (65 enodes) 89.543 * * [simplify]: iters left: 2 (84 enodes) 89.558 * * [simplify]: iters left: 1 (98 enodes) 89.584 * * [simplify]: Extracting #0: cost 1 inf + 0 89.584 * * [simplify]: Extracting #1: cost 8 inf + 0 89.584 * * [simplify]: Extracting #2: cost 15 inf + 1 89.584 * * [simplify]: Extracting #3: cost 17 inf + 2 89.584 * * [simplify]: Extracting #4: cost 16 inf + 3 89.584 * * [simplify]: Extracting #5: cost 11 inf + 780 89.585 * * [simplify]: Extracting #6: cost 3 inf + 2550 89.585 * * [simplify]: Extracting #7: cost 0 inf + 3385 89.586 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 89.586 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 89.586 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 89.586 * * [simplify]: iters left: 6 (8 enodes) 89.589 * * [simplify]: iters left: 5 (30 enodes) 89.594 * * [simplify]: iters left: 4 (44 enodes) 89.602 * * [simplify]: iters left: 3 (54 enodes) 89.612 * * [simplify]: iters left: 2 (73 enodes) 89.627 * * [simplify]: iters left: 1 (80 enodes) 89.639 * * [simplify]: Extracting #0: cost 1 inf + 0 89.639 * * [simplify]: Extracting #1: cost 8 inf + 0 89.639 * * [simplify]: Extracting #2: cost 11 inf + 2 89.639 * * [simplify]: Extracting #3: cost 6 inf + 770 89.640 * * [simplify]: Extracting #4: cost 0 inf + 1878 89.640 * [simplify]: Simplified to (/ a (cbrt (acos a))) 89.640 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 89.640 * * * * [progress]: [ 376 / 592 ] simplifiying candidate # 89.640 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 89.640 * * [simplify]: iters left: 6 (11 enodes) 89.643 * * [simplify]: iters left: 5 (44 enodes) 89.651 * * [simplify]: iters left: 4 (75 enodes) 89.666 * * [simplify]: iters left: 3 (159 enodes) 89.736 * * [simplify]: iters left: 2 (422 enodes) 90.016 * * [simplify]: Extracting #0: cost 1 inf + 0 90.016 * * [simplify]: Extracting #1: cost 110 inf + 0 90.017 * * [simplify]: Extracting #2: cost 206 inf + 2 90.018 * * [simplify]: Extracting #3: cost 199 inf + 2582 90.022 * * [simplify]: Extracting #4: cost 113 inf + 26715 90.033 * * [simplify]: Extracting #5: cost 1 inf + 61625 90.044 * * [simplify]: Extracting #6: cost 0 inf + 61749 90.058 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 90.058 * [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))))) 90.058 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 90.058 * * [simplify]: iters left: 6 (8 enodes) 90.061 * * [simplify]: iters left: 5 (30 enodes) 90.066 * * [simplify]: iters left: 4 (41 enodes) 90.075 * * [simplify]: iters left: 3 (50 enodes) 90.090 * * [simplify]: iters left: 2 (98 enodes) 90.105 * * [simplify]: iters left: 1 (103 enodes) 90.122 * * [simplify]: Extracting #0: cost 1 inf + 0 90.122 * * [simplify]: Extracting #1: cost 8 inf + 0 90.122 * * [simplify]: Extracting #2: cost 14 inf + 1 90.122 * * [simplify]: Extracting #3: cost 12 inf + 164 90.122 * * [simplify]: Extracting #4: cost 5 inf + 1343 90.123 * * [simplify]: Extracting #5: cost 0 inf + 2520 90.124 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 90.124 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 90.124 * * * * [progress]: [ 377 / 592 ] simplifiying candidate # 90.125 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 90.125 * * [simplify]: iters left: 6 (10 enodes) 90.129 * * [simplify]: iters left: 5 (39 enodes) 90.136 * * [simplify]: iters left: 4 (62 enodes) 90.148 * * [simplify]: iters left: 3 (105 enodes) 90.181 * * [simplify]: iters left: 2 (239 enodes) 90.240 * * [simplify]: iters left: 1 (424 enodes) 90.455 * * [simplify]: Extracting #0: cost 1 inf + 0 90.455 * * [simplify]: Extracting #1: cost 26 inf + 0 90.456 * * [simplify]: Extracting #2: cost 51 inf + 2 90.456 * * [simplify]: Extracting #3: cost 56 inf + 3 90.456 * * [simplify]: Extracting #4: cost 38 inf + 3469 90.459 * * [simplify]: Extracting #5: cost 5 inf + 11511 90.462 * * [simplify]: Extracting #6: cost 0 inf + 12798 90.466 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 90.466 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 90.466 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 90.466 * * [simplify]: iters left: 6 (8 enodes) 90.469 * * [simplify]: iters left: 5 (30 enodes) 90.474 * * [simplify]: iters left: 4 (41 enodes) 90.481 * * [simplify]: iters left: 3 (50 enodes) 90.493 * * [simplify]: iters left: 2 (98 enodes) 90.509 * * [simplify]: iters left: 1 (103 enodes) 90.525 * * [simplify]: Extracting #0: cost 1 inf + 0 90.525 * * [simplify]: Extracting #1: cost 8 inf + 0 90.525 * * [simplify]: Extracting #2: cost 14 inf + 1 90.525 * * [simplify]: Extracting #3: cost 12 inf + 84 90.525 * * [simplify]: Extracting #4: cost 5 inf + 1103 90.526 * * [simplify]: Extracting #5: cost 0 inf + 2200 90.526 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 90.526 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 90.526 * * * * [progress]: [ 378 / 592 ] simplifiying candidate # 90.527 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 90.527 * * [simplify]: iters left: 6 (9 enodes) 90.529 * * [simplify]: iters left: 5 (32 enodes) 90.535 * * [simplify]: iters left: 4 (47 enodes) 90.543 * * [simplify]: iters left: 3 (64 enodes) 90.554 * * [simplify]: iters left: 2 (77 enodes) 90.564 * * [simplify]: Extracting #0: cost 1 inf + 0 90.564 * * [simplify]: Extracting #1: cost 10 inf + 0 90.564 * * [simplify]: Extracting #2: cost 15 inf + 2 90.564 * * [simplify]: Extracting #3: cost 17 inf + 2 90.564 * * [simplify]: Extracting #4: cost 16 inf + 3 90.564 * * [simplify]: Extracting #5: cost 11 inf + 738 90.565 * * [simplify]: Extracting #6: cost 0 inf + 3305 90.565 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.565 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 90.566 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 90.566 * * [simplify]: iters left: 6 (7 enodes) 90.568 * * [simplify]: iters left: 5 (27 enodes) 90.573 * * [simplify]: iters left: 4 (38 enodes) 90.580 * * [simplify]: iters left: 3 (46 enodes) 90.588 * * [simplify]: iters left: 2 (70 enodes) 90.601 * * [simplify]: iters left: 1 (77 enodes) 90.613 * * [simplify]: Extracting #0: cost 1 inf + 0 90.613 * * [simplify]: Extracting #1: cost 8 inf + 0 90.614 * * [simplify]: Extracting #2: cost 11 inf + 2 90.614 * * [simplify]: Extracting #3: cost 8 inf + 517 90.614 * * [simplify]: Extracting #4: cost 1 inf + 1666 90.614 * * [simplify]: Extracting #5: cost 0 inf + 1878 90.615 * [simplify]: Simplified to (/ a (cbrt (acos a))) 90.615 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 90.615 * * * * [progress]: [ 379 / 592 ] simplifiying candidate # 90.616 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 90.616 * * [simplify]: iters left: 6 (8 enodes) 90.618 * * [simplify]: iters left: 5 (29 enodes) 90.624 * * [simplify]: iters left: 4 (46 enodes) 90.632 * * [simplify]: iters left: 3 (63 enodes) 90.643 * * [simplify]: iters left: 2 (77 enodes) 90.651 * * [simplify]: Extracting #0: cost 1 inf + 0 90.652 * * [simplify]: Extracting #1: cost 10 inf + 0 90.652 * * [simplify]: Extracting #2: cost 15 inf + 2 90.652 * * [simplify]: Extracting #3: cost 17 inf + 2 90.652 * * [simplify]: Extracting #4: cost 16 inf + 3 90.652 * * [simplify]: Extracting #5: cost 14 inf + 265 90.652 * * [simplify]: Extracting #6: cost 3 inf + 2590 90.653 * * [simplify]: Extracting #7: cost 0 inf + 3305 90.653 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.653 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 90.653 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 90.653 * * [simplify]: iters left: 6 (7 enodes) 90.655 * * [simplify]: iters left: 5 (27 enodes) 90.660 * * [simplify]: iters left: 4 (38 enodes) 90.666 * * [simplify]: iters left: 3 (46 enodes) 90.675 * * [simplify]: iters left: 2 (70 enodes) 90.688 * * [simplify]: iters left: 1 (77 enodes) 90.699 * * [simplify]: Extracting #0: cost 1 inf + 0 90.700 * * [simplify]: Extracting #1: cost 8 inf + 0 90.700 * * [simplify]: Extracting #2: cost 11 inf + 2 90.700 * * [simplify]: Extracting #3: cost 8 inf + 517 90.700 * * [simplify]: Extracting #4: cost 1 inf + 1666 90.700 * * [simplify]: Extracting #5: cost 0 inf + 1878 90.701 * [simplify]: Simplified to (/ a (cbrt (acos a))) 90.701 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 90.701 * * * * [progress]: [ 380 / 592 ] simplifiying candidate # 90.701 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 90.701 * * [simplify]: iters left: 6 (8 enodes) 90.704 * * [simplify]: iters left: 5 (29 enodes) 90.709 * * [simplify]: iters left: 4 (46 enodes) 90.718 * * [simplify]: iters left: 3 (63 enodes) 90.729 * * [simplify]: iters left: 2 (77 enodes) 90.737 * * [simplify]: Extracting #0: cost 1 inf + 0 90.737 * * [simplify]: Extracting #1: cost 10 inf + 0 90.737 * * [simplify]: Extracting #2: cost 15 inf + 2 90.737 * * [simplify]: Extracting #3: cost 17 inf + 2 90.737 * * [simplify]: Extracting #4: cost 16 inf + 3 90.738 * * [simplify]: Extracting #5: cost 14 inf + 265 90.738 * * [simplify]: Extracting #6: cost 3 inf + 2590 90.738 * * [simplify]: Extracting #7: cost 0 inf + 3305 90.739 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.739 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 90.739 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 90.739 * * [simplify]: iters left: 6 (7 enodes) 90.741 * * [simplify]: iters left: 5 (27 enodes) 90.746 * * [simplify]: iters left: 4 (38 enodes) 90.752 * * [simplify]: iters left: 3 (46 enodes) 90.762 * * [simplify]: iters left: 2 (70 enodes) 90.773 * * [simplify]: iters left: 1 (77 enodes) 90.785 * * [simplify]: Extracting #0: cost 1 inf + 0 90.785 * * [simplify]: Extracting #1: cost 8 inf + 0 90.785 * * [simplify]: Extracting #2: cost 11 inf + 2 90.785 * * [simplify]: Extracting #3: cost 8 inf + 517 90.786 * * [simplify]: Extracting #4: cost 1 inf + 1666 90.786 * * [simplify]: Extracting #5: cost 0 inf + 1878 90.786 * [simplify]: Simplified to (/ a (cbrt (acos a))) 90.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 90.786 * * * * [progress]: [ 381 / 592 ] simplifiying candidate # 90.787 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 90.787 * * [simplify]: iters left: 6 (10 enodes) 90.789 * * [simplify]: iters left: 5 (36 enodes) 90.796 * * [simplify]: iters left: 4 (50 enodes) 90.805 * * [simplify]: iters left: 3 (68 enodes) 90.816 * * [simplify]: iters left: 2 (85 enodes) 90.830 * * [simplify]: iters left: 1 (92 enodes) 90.843 * * [simplify]: Extracting #0: cost 1 inf + 0 90.843 * * [simplify]: Extracting #1: cost 10 inf + 0 90.843 * * [simplify]: Extracting #2: cost 24 inf + 1 90.844 * * [simplify]: Extracting #3: cost 34 inf + 1 90.844 * * [simplify]: Extracting #4: cost 34 inf + 2 90.844 * * [simplify]: Extracting #5: cost 13 inf + 4249 90.845 * * [simplify]: Extracting #6: cost 0 inf + 7544 90.846 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 90.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 90.847 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 90.847 * * [simplify]: iters left: 6 (8 enodes) 90.849 * * [simplify]: iters left: 5 (28 enodes) 90.854 * * [simplify]: iters left: 4 (35 enodes) 90.859 * * [simplify]: iters left: 3 (37 enodes) 90.865 * * [simplify]: Extracting #0: cost 1 inf + 0 90.865 * * [simplify]: Extracting #1: cost 8 inf + 0 90.865 * * [simplify]: Extracting #2: cost 14 inf + 1 90.865 * * [simplify]: Extracting #3: cost 17 inf + 1 90.865 * * [simplify]: Extracting #4: cost 15 inf + 44 90.865 * * [simplify]: Extracting #5: cost 8 inf + 805 90.866 * * [simplify]: Extracting #6: cost 0 inf + 2690 90.866 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 90.866 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 90.866 * * * * [progress]: [ 382 / 592 ] simplifiying candidate # 90.866 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 90.866 * * [simplify]: iters left: 6 (9 enodes) 90.869 * * [simplify]: iters left: 5 (31 enodes) 90.874 * * [simplify]: iters left: 4 (40 enodes) 90.881 * * [simplify]: iters left: 3 (48 enodes) 90.888 * * [simplify]: iters left: 2 (51 enodes) 90.896 * * [simplify]: Extracting #0: cost 1 inf + 0 90.896 * * [simplify]: Extracting #1: cost 8 inf + 0 90.896 * * [simplify]: Extracting #2: cost 16 inf + 1 90.896 * * [simplify]: Extracting #3: cost 22 inf + 1 90.896 * * [simplify]: Extracting #4: cost 22 inf + 2 90.896 * * [simplify]: Extracting #5: cost 12 inf + 1077 90.897 * * [simplify]: Extracting #6: cost 3 inf + 2994 90.897 * * [simplify]: Extracting #7: cost 0 inf + 3700 90.898 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 90.898 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 90.898 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 90.898 * * [simplify]: iters left: 6 (8 enodes) 90.901 * * [simplify]: iters left: 5 (28 enodes) 90.906 * * [simplify]: iters left: 4 (35 enodes) 90.912 * * [simplify]: iters left: 3 (37 enodes) 90.918 * * [simplify]: Extracting #0: cost 1 inf + 0 90.918 * * [simplify]: Extracting #1: cost 8 inf + 0 90.918 * * [simplify]: Extracting #2: cost 14 inf + 1 90.918 * * [simplify]: Extracting #3: cost 17 inf + 1 90.918 * * [simplify]: Extracting #4: cost 15 inf + 44 90.918 * * [simplify]: Extracting #5: cost 8 inf + 685 90.919 * * [simplify]: Extracting #6: cost 0 inf + 2370 90.919 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 90.919 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 90.919 * * * * [progress]: [ 383 / 592 ] simplifiying candidate # 90.919 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.919 * * [simplify]: iters left: 6 (12 enodes) 90.926 * * [simplify]: iters left: 5 (48 enodes) 90.934 * * [simplify]: iters left: 4 (72 enodes) 90.947 * * [simplify]: iters left: 3 (145 enodes) 90.983 * * [simplify]: iters left: 2 (260 enodes) 91.068 * * [simplify]: iters left: 1 (489 enodes) 91.332 * * [simplify]: Extracting #0: cost 1 inf + 0 91.332 * * [simplify]: Extracting #1: cost 29 inf + 0 91.332 * * [simplify]: Extracting #2: cost 56 inf + 2 91.333 * * [simplify]: Extracting #3: cost 56 inf + 3 91.333 * * [simplify]: Extracting #4: cost 44 inf + 1748 91.335 * * [simplify]: Extracting #5: cost 9 inf + 8676 91.339 * * [simplify]: Extracting #6: cost 0 inf + 10795 91.342 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 91.342 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 91.342 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 91.342 * * [simplify]: iters left: 6 (9 enodes) 91.345 * * [simplify]: iters left: 5 (33 enodes) 91.351 * * [simplify]: iters left: 4 (47 enodes) 91.359 * * [simplify]: iters left: 3 (58 enodes) 91.372 * * [simplify]: iters left: 2 (96 enodes) 91.388 * * [simplify]: iters left: 1 (102 enodes) 91.403 * * [simplify]: Extracting #0: cost 1 inf + 0 91.403 * * [simplify]: Extracting #1: cost 8 inf + 0 91.403 * * [simplify]: Extracting #2: cost 14 inf + 1 91.403 * * [simplify]: Extracting #3: cost 14 inf + 2 91.403 * * [simplify]: Extracting #4: cost 8 inf + 759 91.403 * * [simplify]: Extracting #5: cost 0 inf + 2200 91.404 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 91.404 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 91.404 * * * * [progress]: [ 384 / 592 ] simplifiying candidate # 91.404 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 91.404 * * [simplify]: iters left: 6 (11 enodes) 91.409 * * [simplify]: iters left: 5 (41 enodes) 91.416 * * [simplify]: iters left: 4 (53 enodes) 91.424 * * [simplify]: iters left: 3 (72 enodes) 91.439 * * [simplify]: iters left: 2 (125 enodes) 91.463 * * [simplify]: iters left: 1 (168 enodes) 91.505 * * [simplify]: Extracting #0: cost 1 inf + 0 91.505 * * [simplify]: Extracting #1: cost 16 inf + 0 91.506 * * [simplify]: Extracting #2: cost 28 inf + 2 91.506 * * [simplify]: Extracting #3: cost 29 inf + 3 91.506 * * [simplify]: Extracting #4: cost 17 inf + 1542 91.508 * * [simplify]: Extracting #5: cost 1 inf + 4235 91.510 * * [simplify]: Extracting #6: cost 0 inf + 4446 91.511 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 91.511 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 91.511 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 91.511 * * [simplify]: iters left: 6 (9 enodes) 91.514 * * [simplify]: iters left: 5 (33 enodes) 91.520 * * [simplify]: iters left: 4 (47 enodes) 91.528 * * [simplify]: iters left: 3 (58 enodes) 91.539 * * [simplify]: iters left: 2 (96 enodes) 91.554 * * [simplify]: iters left: 1 (102 enodes) 91.568 * * [simplify]: Extracting #0: cost 1 inf + 0 91.568 * * [simplify]: Extracting #1: cost 8 inf + 0 91.568 * * [simplify]: Extracting #2: cost 14 inf + 1 91.568 * * [simplify]: Extracting #3: cost 14 inf + 2 91.569 * * [simplify]: Extracting #4: cost 8 inf + 599 91.569 * * [simplify]: Extracting #5: cost 0 inf + 1880 91.569 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 91.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 91.569 * * * * [progress]: [ 385 / 592 ] simplifiying candidate # 91.570 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 91.570 * * [simplify]: iters left: 6 (10 enodes) 91.575 * * [simplify]: iters left: 5 (36 enodes) 91.581 * * [simplify]: iters left: 4 (42 enodes) 91.588 * * [simplify]: iters left: 3 (48 enodes) 91.596 * * [simplify]: iters left: 2 (53 enodes) 91.604 * * [simplify]: iters left: 1 (64 enodes) 91.612 * * [simplify]: Extracting #0: cost 1 inf + 0 91.613 * * [simplify]: Extracting #1: cost 9 inf + 0 91.613 * * [simplify]: Extracting #2: cost 13 inf + 2 91.613 * * [simplify]: Extracting #3: cost 15 inf + 2 91.613 * * [simplify]: Extracting #4: cost 14 inf + 3 91.613 * * [simplify]: Extracting #5: cost 7 inf + 963 91.613 * * [simplify]: Extracting #6: cost 0 inf + 2285 91.614 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 91.614 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 91.614 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 91.614 * * [simplify]: iters left: 6 (8 enodes) 91.617 * * [simplify]: iters left: 5 (30 enodes) 91.622 * * [simplify]: iters left: 4 (44 enodes) 91.630 * * [simplify]: iters left: 3 (54 enodes) 91.638 * * [simplify]: iters left: 2 (73 enodes) 91.650 * * [simplify]: iters left: 1 (80 enodes) 91.662 * * [simplify]: Extracting #0: cost 1 inf + 0 91.662 * * [simplify]: Extracting #1: cost 8 inf + 0 91.662 * * [simplify]: Extracting #2: cost 11 inf + 2 91.662 * * [simplify]: Extracting #3: cost 6 inf + 650 91.662 * * [simplify]: Extracting #4: cost 0 inf + 1558 91.664 * [simplify]: Simplified to (/ a (sqrt (acos a))) 91.664 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 91.664 * * * * [progress]: [ 386 / 592 ] simplifiying candidate # 91.664 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.664 * * [simplify]: iters left: 6 (11 enodes) 91.669 * * [simplify]: iters left: 5 (41 enodes) 91.676 * * [simplify]: iters left: 4 (68 enodes) 91.690 * * [simplify]: iters left: 3 (132 enodes) 91.724 * * [simplify]: iters left: 2 (263 enodes) 91.812 * * [simplify]: iters left: 1 (467 enodes) 92.036 * * [simplify]: Extracting #0: cost 1 inf + 0 92.036 * * [simplify]: Extracting #1: cost 33 inf + 0 92.037 * * [simplify]: Extracting #2: cost 58 inf + 2 92.037 * * [simplify]: Extracting #3: cost 58 inf + 3 92.038 * * [simplify]: Extracting #4: cost 27 inf + 5503 92.041 * * [simplify]: Extracting #5: cost 1 inf + 11385 92.044 * * [simplify]: Extracting #6: cost 0 inf + 11716 92.047 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 92.048 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 92.048 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 92.048 * * [simplify]: iters left: 6 (9 enodes) 92.051 * * [simplify]: iters left: 5 (33 enodes) 92.056 * * [simplify]: iters left: 4 (47 enodes) 92.064 * * [simplify]: iters left: 3 (58 enodes) 92.078 * * [simplify]: iters left: 2 (96 enodes) 92.095 * * [simplify]: iters left: 1 (102 enodes) 92.108 * * [simplify]: Extracting #0: cost 1 inf + 0 92.108 * * [simplify]: Extracting #1: cost 8 inf + 0 92.108 * * [simplify]: Extracting #2: cost 14 inf + 1 92.108 * * [simplify]: Extracting #3: cost 14 inf + 2 92.108 * * [simplify]: Extracting #4: cost 8 inf + 759 92.109 * * [simplify]: Extracting #5: cost 0 inf + 2200 92.109 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 92.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 92.109 * * * * [progress]: [ 387 / 592 ] simplifiying candidate # 92.109 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 92.109 * * [simplify]: iters left: 6 (10 enodes) 92.113 * * [simplify]: iters left: 5 (36 enodes) 92.119 * * [simplify]: iters left: 4 (52 enodes) 92.128 * * [simplify]: iters left: 3 (72 enodes) 92.144 * * [simplify]: iters left: 2 (132 enodes) 92.168 * * [simplify]: iters left: 1 (179 enodes) 92.212 * * [simplify]: Extracting #0: cost 1 inf + 0 92.212 * * [simplify]: Extracting #1: cost 16 inf + 0 92.212 * * [simplify]: Extracting #2: cost 28 inf + 2 92.212 * * [simplify]: Extracting #3: cost 29 inf + 3 92.213 * * [simplify]: Extracting #4: cost 10 inf + 2899 92.214 * * [simplify]: Extracting #5: cost 0 inf + 4446 92.215 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 92.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 92.216 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 92.216 * * [simplify]: iters left: 6 (9 enodes) 92.219 * * [simplify]: iters left: 5 (33 enodes) 92.225 * * [simplify]: iters left: 4 (47 enodes) 92.233 * * [simplify]: iters left: 3 (58 enodes) 92.243 * * [simplify]: iters left: 2 (96 enodes) 92.259 * * [simplify]: iters left: 1 (102 enodes) 92.273 * * [simplify]: Extracting #0: cost 1 inf + 0 92.273 * * [simplify]: Extracting #1: cost 8 inf + 0 92.273 * * [simplify]: Extracting #2: cost 14 inf + 1 92.273 * * [simplify]: Extracting #3: cost 14 inf + 2 92.273 * * [simplify]: Extracting #4: cost 8 inf + 599 92.274 * * [simplify]: Extracting #5: cost 0 inf + 1880 92.274 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 92.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 92.274 * * * * [progress]: [ 388 / 592 ] simplifiying candidate # 92.274 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 92.275 * * [simplify]: iters left: 6 (9 enodes) 92.278 * * [simplify]: iters left: 5 (31 enodes) 92.286 * * [simplify]: iters left: 4 (37 enodes) 92.292 * * [simplify]: iters left: 3 (48 enodes) 92.300 * * [simplify]: iters left: 2 (59 enodes) 92.307 * * [simplify]: iters left: 1 (62 enodes) 92.316 * * [simplify]: Extracting #0: cost 1 inf + 0 92.316 * * [simplify]: Extracting #1: cost 9 inf + 0 92.316 * * [simplify]: Extracting #2: cost 13 inf + 2 92.316 * * [simplify]: Extracting #3: cost 15 inf + 2 92.316 * * [simplify]: Extracting #4: cost 14 inf + 3 92.316 * * [simplify]: Extracting #5: cost 7 inf + 963 92.316 * * [simplify]: Extracting #6: cost 0 inf + 2285 92.317 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 92.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 92.317 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 92.317 * * [simplify]: iters left: 6 (8 enodes) 92.320 * * [simplify]: iters left: 5 (30 enodes) 92.325 * * [simplify]: iters left: 4 (44 enodes) 92.332 * * [simplify]: iters left: 3 (54 enodes) 92.340 * * [simplify]: iters left: 2 (73 enodes) 92.352 * * [simplify]: iters left: 1 (80 enodes) 92.365 * * [simplify]: Extracting #0: cost 1 inf + 0 92.365 * * [simplify]: Extracting #1: cost 8 inf + 0 92.366 * * [simplify]: Extracting #2: cost 11 inf + 2 92.366 * * [simplify]: Extracting #3: cost 6 inf + 650 92.366 * * [simplify]: Extracting #4: cost 0 inf + 1558 92.366 * [simplify]: Simplified to (/ a (sqrt (acos a))) 92.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 92.366 * * * * [progress]: [ 389 / 592 ] simplifiying candidate # 92.367 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 92.367 * * [simplify]: iters left: 6 (10 enodes) 92.370 * * [simplify]: iters left: 5 (38 enodes) 92.377 * * [simplify]: iters left: 4 (59 enodes) 92.388 * * [simplify]: iters left: 3 (102 enodes) 92.413 * * [simplify]: iters left: 2 (222 enodes) 92.480 * * [simplify]: iters left: 1 (384 enodes) 92.653 * * [simplify]: Extracting #0: cost 1 inf + 0 92.653 * * [simplify]: Extracting #1: cost 28 inf + 0 92.653 * * [simplify]: Extracting #2: cost 49 inf + 2 92.653 * * [simplify]: Extracting #3: cost 49 inf + 84 92.655 * * [simplify]: Extracting #4: cost 22 inf + 4964 92.657 * * [simplify]: Extracting #5: cost 2 inf + 9487 92.660 * * [simplify]: Extracting #6: cost 0 inf + 10028 92.663 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 92.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 92.664 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 92.664 * * [simplify]: iters left: 6 (8 enodes) 92.666 * * [simplify]: iters left: 5 (30 enodes) 92.672 * * [simplify]: iters left: 4 (41 enodes) 92.679 * * [simplify]: iters left: 3 (50 enodes) 92.690 * * [simplify]: iters left: 2 (98 enodes) 92.706 * * [simplify]: iters left: 1 (103 enodes) 92.719 * * [simplify]: Extracting #0: cost 1 inf + 0 92.720 * * [simplify]: Extracting #1: cost 8 inf + 0 92.720 * * [simplify]: Extracting #2: cost 14 inf + 1 92.720 * * [simplify]: Extracting #3: cost 12 inf + 164 92.720 * * [simplify]: Extracting #4: cost 5 inf + 1223 92.720 * * [simplify]: Extracting #5: cost 0 inf + 2200 92.721 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 92.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 92.721 * * * * [progress]: [ 390 / 592 ] simplifiying candidate # 92.721 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 92.721 * * [simplify]: iters left: 6 (9 enodes) 92.725 * * [simplify]: iters left: 5 (33 enodes) 92.731 * * [simplify]: iters left: 4 (46 enodes) 92.740 * * [simplify]: iters left: 3 (64 enodes) 92.754 * * [simplify]: iters left: 2 (132 enodes) 92.783 * * [simplify]: iters left: 1 (197 enodes) 92.826 * * [simplify]: Extracting #0: cost 1 inf + 0 92.826 * * [simplify]: Extracting #1: cost 19 inf + 0 92.827 * * [simplify]: Extracting #2: cost 31 inf + 2 92.827 * * [simplify]: Extracting #3: cost 31 inf + 3 92.827 * * [simplify]: Extracting #4: cost 16 inf + 2251 92.829 * * [simplify]: Extracting #5: cost 0 inf + 4911 92.830 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 92.830 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 92.830 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 92.830 * * [simplify]: iters left: 6 (8 enodes) 92.833 * * [simplify]: iters left: 5 (30 enodes) 92.838 * * [simplify]: iters left: 4 (41 enodes) 92.846 * * [simplify]: iters left: 3 (50 enodes) 92.857 * * [simplify]: iters left: 2 (98 enodes) 92.875 * * [simplify]: iters left: 1 (103 enodes) 92.888 * * [simplify]: Extracting #0: cost 1 inf + 0 92.888 * * [simplify]: Extracting #1: cost 8 inf + 0 92.888 * * [simplify]: Extracting #2: cost 14 inf + 1 92.888 * * [simplify]: Extracting #3: cost 12 inf + 84 92.888 * * [simplify]: Extracting #4: cost 5 inf + 983 92.889 * * [simplify]: Extracting #5: cost 0 inf + 1880 92.889 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 92.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 92.889 * * * * [progress]: [ 391 / 592 ] simplifiying candidate # 92.890 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 92.890 * * [simplify]: iters left: 6 (8 enodes) 92.892 * * [simplify]: iters left: 5 (26 enodes) 92.896 * * [simplify]: iters left: 4 (31 enodes) 92.901 * * [simplify]: iters left: 3 (40 enodes) 92.908 * * [simplify]: iters left: 2 (49 enodes) 92.913 * * [simplify]: Extracting #0: cost 1 inf + 0 92.914 * * [simplify]: Extracting #1: cost 6 inf + 0 92.914 * * [simplify]: Extracting #2: cost 7 inf + 2 92.914 * * [simplify]: Extracting #3: cost 9 inf + 2 92.914 * * [simplify]: Extracting #4: cost 6 inf + 185 92.914 * * [simplify]: Extracting #5: cost 2 inf + 831 92.914 * * [simplify]: Extracting #6: cost 0 inf + 1133 92.914 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 92.915 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 92.915 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 92.915 * * [simplify]: iters left: 6 (7 enodes) 92.917 * * [simplify]: iters left: 5 (27 enodes) 92.922 * * [simplify]: iters left: 4 (38 enodes) 92.928 * * [simplify]: iters left: 3 (46 enodes) 92.936 * * [simplify]: iters left: 2 (70 enodes) 92.950 * * [simplify]: iters left: 1 (77 enodes) 92.963 * * [simplify]: Extracting #0: cost 1 inf + 0 92.963 * * [simplify]: Extracting #1: cost 8 inf + 0 92.963 * * [simplify]: Extracting #2: cost 11 inf + 2 92.963 * * [simplify]: Extracting #3: cost 8 inf + 437 92.963 * * [simplify]: Extracting #4: cost 1 inf + 1386 92.963 * * [simplify]: Extracting #5: cost 0 inf + 1558 92.964 * [simplify]: Simplified to (/ a (sqrt (acos a))) 92.964 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 92.964 * * * * [progress]: [ 392 / 592 ] simplifiying candidate # 92.964 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 92.964 * * [simplify]: iters left: 6 (7 enodes) 92.966 * * [simplify]: iters left: 5 (23 enodes) 92.970 * * [simplify]: iters left: 4 (30 enodes) 92.976 * * [simplify]: iters left: 3 (39 enodes) 92.982 * * [simplify]: iters left: 2 (48 enodes) 92.987 * * [simplify]: Extracting #0: cost 1 inf + 0 92.987 * * [simplify]: Extracting #1: cost 6 inf + 0 92.987 * * [simplify]: Extracting #2: cost 7 inf + 2 92.987 * * [simplify]: Extracting #3: cost 9 inf + 2 92.987 * * [simplify]: Extracting #4: cost 8 inf + 3 92.988 * * [simplify]: Extracting #5: cost 2 inf + 790 92.988 * * [simplify]: Extracting #6: cost 0 inf + 1133 92.988 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 92.988 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 92.988 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 92.988 * * [simplify]: iters left: 6 (7 enodes) 92.991 * * [simplify]: iters left: 5 (27 enodes) 92.995 * * [simplify]: iters left: 4 (38 enodes) 93.002 * * [simplify]: iters left: 3 (46 enodes) 93.010 * * [simplify]: iters left: 2 (70 enodes) 93.023 * * [simplify]: iters left: 1 (77 enodes) 93.034 * * [simplify]: Extracting #0: cost 1 inf + 0 93.034 * * [simplify]: Extracting #1: cost 8 inf + 0 93.035 * * [simplify]: Extracting #2: cost 11 inf + 2 93.035 * * [simplify]: Extracting #3: cost 8 inf + 437 93.035 * * [simplify]: Extracting #4: cost 1 inf + 1386 93.035 * * [simplify]: Extracting #5: cost 0 inf + 1558 93.036 * [simplify]: Simplified to (/ a (sqrt (acos a))) 93.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 93.036 * * * * [progress]: [ 393 / 592 ] simplifiying candidate # 93.036 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 93.036 * * [simplify]: iters left: 6 (7 enodes) 93.038 * * [simplify]: iters left: 5 (23 enodes) 93.043 * * [simplify]: iters left: 4 (30 enodes) 93.049 * * [simplify]: iters left: 3 (39 enodes) 93.056 * * [simplify]: iters left: 2 (48 enodes) 93.062 * * [simplify]: Extracting #0: cost 1 inf + 0 93.062 * * [simplify]: Extracting #1: cost 6 inf + 0 93.062 * * [simplify]: Extracting #2: cost 7 inf + 2 93.062 * * [simplify]: Extracting #3: cost 9 inf + 2 93.062 * * [simplify]: Extracting #4: cost 8 inf + 3 93.062 * * [simplify]: Extracting #5: cost 2 inf + 790 93.063 * * [simplify]: Extracting #6: cost 0 inf + 1133 93.063 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 93.063 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 93.063 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 93.063 * * [simplify]: iters left: 6 (7 enodes) 93.065 * * [simplify]: iters left: 5 (27 enodes) 93.070 * * [simplify]: iters left: 4 (38 enodes) 93.077 * * [simplify]: iters left: 3 (46 enodes) 93.085 * * [simplify]: iters left: 2 (70 enodes) 93.096 * * [simplify]: iters left: 1 (77 enodes) 93.109 * * [simplify]: Extracting #0: cost 1 inf + 0 93.109 * * [simplify]: Extracting #1: cost 8 inf + 0 93.109 * * [simplify]: Extracting #2: cost 11 inf + 2 93.109 * * [simplify]: Extracting #3: cost 8 inf + 437 93.110 * * [simplify]: Extracting #4: cost 1 inf + 1386 93.110 * * [simplify]: Extracting #5: cost 0 inf + 1558 93.111 * [simplify]: Simplified to (/ a (sqrt (acos a))) 93.111 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 93.111 * * * * [progress]: [ 394 / 592 ] simplifiying candidate # 93.111 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 93.111 * * [simplify]: iters left: 6 (8 enodes) 93.114 * * [simplify]: iters left: 5 (31 enodes) 93.120 * * [simplify]: iters left: 4 (46 enodes) 93.128 * * [simplify]: iters left: 3 (64 enodes) 93.137 * * [simplify]: iters left: 2 (69 enodes) 93.146 * * [simplify]: Extracting #0: cost 1 inf + 0 93.146 * * [simplify]: Extracting #1: cost 12 inf + 0 93.146 * * [simplify]: Extracting #2: cost 19 inf + 2 93.146 * * [simplify]: Extracting #3: cost 21 inf + 2 93.146 * * [simplify]: Extracting #4: cost 20 inf + 3 93.147 * * [simplify]: Extracting #5: cost 14 inf + 778 93.147 * * [simplify]: Extracting #6: cost 3 inf + 2602 93.148 * * [simplify]: Extracting #7: cost 0 inf + 3169 93.148 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 93.148 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 93.148 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 93.149 * * [simplify]: iters left: 5 (7 enodes) 93.151 * * [simplify]: iters left: 4 (25 enodes) 93.156 * * [simplify]: iters left: 3 (32 enodes) 93.161 * * [simplify]: iters left: 2 (34 enodes) 93.167 * * [simplify]: Extracting #0: cost 1 inf + 0 93.167 * * [simplify]: Extracting #1: cost 8 inf + 0 93.167 * * [simplify]: Extracting #2: cost 14 inf + 1 93.167 * * [simplify]: Extracting #3: cost 14 inf + 2 93.167 * * [simplify]: Extracting #4: cost 6 inf + 906 93.167 * * [simplify]: Extracting #5: cost 1 inf + 1896 93.168 * * [simplify]: Extracting #6: cost 0 inf + 2188 93.168 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 93.168 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 93.168 * * * * [progress]: [ 395 / 592 ] simplifiying candidate # 93.168 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 93.168 * * [simplify]: iters left: 6 (7 enodes) 93.171 * * [simplify]: iters left: 5 (26 enodes) 93.176 * * [simplify]: iters left: 4 (35 enodes) 93.181 * * [simplify]: iters left: 3 (41 enodes) 93.188 * * [simplify]: Extracting #0: cost 1 inf + 0 93.188 * * [simplify]: Extracting #1: cost 7 inf + 0 93.189 * * [simplify]: Extracting #2: cost 9 inf + 2 93.189 * * [simplify]: Extracting #3: cost 11 inf + 2 93.189 * * [simplify]: Extracting #4: cost 10 inf + 3 93.189 * * [simplify]: Extracting #5: cost 5 inf + 493 93.189 * * [simplify]: Extracting #6: cost 1 inf + 862 93.189 * * [simplify]: Extracting #7: cost 0 inf + 985 93.189 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 93.189 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 93.190 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 93.190 * * [simplify]: iters left: 5 (7 enodes) 93.192 * * [simplify]: iters left: 4 (25 enodes) 93.196 * * [simplify]: iters left: 3 (32 enodes) 93.201 * * [simplify]: iters left: 2 (34 enodes) 93.206 * * [simplify]: Extracting #0: cost 1 inf + 0 93.206 * * [simplify]: Extracting #1: cost 8 inf + 0 93.206 * * [simplify]: Extracting #2: cost 14 inf + 1 93.206 * * [simplify]: Extracting #3: cost 14 inf + 2 93.207 * * [simplify]: Extracting #4: cost 6 inf + 826 93.207 * * [simplify]: Extracting #5: cost 1 inf + 1616 93.207 * * [simplify]: Extracting #6: cost 0 inf + 1868 93.207 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 93.208 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 93.208 * * * * [progress]: [ 396 / 592 ] simplifiying candidate # 93.208 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 93.208 * * [simplify]: iters left: 6 (10 enodes) 93.213 * * [simplify]: iters left: 5 (43 enodes) 93.223 * * [simplify]: iters left: 4 (67 enodes) 93.242 * * [simplify]: iters left: 3 (129 enodes) 93.270 * * [simplify]: iters left: 2 (171 enodes) 93.302 * * [simplify]: iters left: 1 (211 enodes) 93.341 * * [simplify]: Extracting #0: cost 1 inf + 0 93.342 * * [simplify]: Extracting #1: cost 11 inf + 0 93.342 * * [simplify]: Extracting #2: cost 17 inf + 2 93.342 * * [simplify]: Extracting #3: cost 16 inf + 3 93.342 * * [simplify]: Extracting #4: cost 8 inf + 1054 93.343 * * [simplify]: Extracting #5: cost 0 inf + 2147 93.343 * * [simplify]: Extracting #6: cost 0 inf + 2107 93.344 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 93.344 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 93.344 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 93.344 * * [simplify]: iters left: 5 (8 enodes) 93.348 * * [simplify]: iters left: 4 (30 enodes) 93.354 * * [simplify]: iters left: 3 (44 enodes) 93.362 * * [simplify]: iters left: 2 (55 enodes) 93.372 * * [simplify]: iters left: 1 (95 enodes) 93.388 * * [simplify]: Extracting #0: cost 1 inf + 0 93.388 * * [simplify]: Extracting #1: cost 8 inf + 0 93.388 * * [simplify]: Extracting #2: cost 13 inf + 1 93.388 * * [simplify]: Extracting #3: cost 10 inf + 164 93.388 * * [simplify]: Extracting #4: cost 1 inf + 1566 93.389 * * [simplify]: Extracting #5: cost 0 inf + 1698 93.389 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 93.389 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 93.389 * * * * [progress]: [ 397 / 592 ] simplifiying candidate # 93.389 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.389 * * [simplify]: iters left: 6 (9 enodes) 93.394 * * [simplify]: iters left: 5 (36 enodes) 93.403 * * [simplify]: iters left: 4 (48 enodes) 93.411 * * [simplify]: iters left: 3 (58 enodes) 93.418 * * [simplify]: iters left: 2 (64 enodes) 93.427 * * [simplify]: iters left: 1 (66 enodes) 93.435 * * [simplify]: Extracting #0: cost 1 inf + 0 93.435 * * [simplify]: Extracting #1: cost 7 inf + 0 93.435 * * [simplify]: Extracting #2: cost 9 inf + 2 93.436 * * [simplify]: Extracting #3: cost 1 inf + 493 93.436 * * [simplify]: Extracting #4: cost 0 inf + 575 93.436 * [simplify]: Simplified to (- (sqrt a)) 93.436 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 93.436 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 93.436 * * [simplify]: iters left: 5 (8 enodes) 93.440 * * [simplify]: iters left: 4 (30 enodes) 93.445 * * [simplify]: iters left: 3 (44 enodes) 93.454 * * [simplify]: iters left: 2 (55 enodes) 93.464 * * [simplify]: iters left: 1 (95 enodes) 93.486 * * [simplify]: Extracting #0: cost 1 inf + 0 93.486 * * [simplify]: Extracting #1: cost 8 inf + 0 93.487 * * [simplify]: Extracting #2: cost 13 inf + 1 93.487 * * [simplify]: Extracting #3: cost 10 inf + 84 93.489 * * [simplify]: Extracting #4: cost 1 inf + 1246 93.490 * * [simplify]: Extracting #5: cost 0 inf + 1378 93.490 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 93.490 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 93.490 * * * * [progress]: [ 398 / 592 ] simplifiying candidate # 93.491 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 93.491 * * [simplify]: iters left: 6 (7 enodes) 93.499 * * [simplify]: iters left: 5 (28 enodes) 93.508 * * [simplify]: iters left: 4 (30 enodes) 93.511 * * [simplify]: Extracting #0: cost 1 inf + 0 93.511 * * [simplify]: Extracting #1: cost 0 inf + 1 93.511 * [simplify]: Simplified to -1 93.511 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 93.511 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 93.511 * * [simplify]: iters left: 5 (7 enodes) 93.514 * * [simplify]: iters left: 4 (27 enodes) 93.518 * * [simplify]: iters left: 3 (41 enodes) 93.525 * * [simplify]: iters left: 2 (51 enodes) 93.533 * * [simplify]: iters left: 1 (70 enodes) 93.545 * * [simplify]: Extracting #0: cost 1 inf + 0 93.545 * * [simplify]: Extracting #1: cost 9 inf + 0 93.545 * * [simplify]: Extracting #2: cost 8 inf + 486 93.546 * * [simplify]: Extracting #3: cost 3 inf + 964 93.546 * * [simplify]: Extracting #4: cost 0 inf + 1310 93.546 * [simplify]: Simplified to (/ a (acos a)) 93.546 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 93.546 * * * * [progress]: [ 399 / 592 ] simplifiying candidate # 93.547 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.547 * * [simplify]: iters left: 6 (9 enodes) 93.550 * * [simplify]: iters left: 5 (36 enodes) 93.560 * * [simplify]: iters left: 4 (63 enodes) 93.579 * * [simplify]: iters left: 3 (116 enodes) 93.594 * * [simplify]: iters left: 2 (138 enodes) 93.616 * * [simplify]: iters left: 1 (176 enodes) 93.655 * * [simplify]: Extracting #0: cost 1 inf + 0 93.656 * * [simplify]: Extracting #1: cost 11 inf + 0 93.656 * * [simplify]: Extracting #2: cost 17 inf + 2 93.656 * * [simplify]: Extracting #3: cost 12 inf + 449 93.656 * * [simplify]: Extracting #4: cost 1 inf + 1945 93.657 * * [simplify]: Extracting #5: cost 0 inf + 2107 93.657 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 93.658 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 93.658 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 93.658 * * [simplify]: iters left: 5 (8 enodes) 93.661 * * [simplify]: iters left: 4 (30 enodes) 93.666 * * [simplify]: iters left: 3 (44 enodes) 93.674 * * [simplify]: iters left: 2 (55 enodes) 93.684 * * [simplify]: iters left: 1 (95 enodes) 93.700 * * [simplify]: Extracting #0: cost 1 inf + 0 93.701 * * [simplify]: Extracting #1: cost 8 inf + 0 93.701 * * [simplify]: Extracting #2: cost 13 inf + 1 93.701 * * [simplify]: Extracting #3: cost 10 inf + 164 93.701 * * [simplify]: Extracting #4: cost 1 inf + 1566 93.701 * * [simplify]: Extracting #5: cost 0 inf + 1698 93.702 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 93.702 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 93.702 * * * * [progress]: [ 400 / 592 ] simplifiying candidate # 93.702 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 93.702 * * [simplify]: iters left: 6 (8 enodes) 93.705 * * [simplify]: iters left: 5 (31 enodes) 93.713 * * [simplify]: iters left: 4 (47 enodes) 93.723 * * [simplify]: iters left: 3 (58 enodes) 93.730 * * [simplify]: iters left: 2 (65 enodes) 93.738 * * [simplify]: iters left: 1 (70 enodes) 93.749 * * [simplify]: Extracting #0: cost 1 inf + 0 93.749 * * [simplify]: Extracting #1: cost 8 inf + 0 93.749 * * [simplify]: Extracting #2: cost 10 inf + 2 93.749 * * [simplify]: Extracting #3: cost 2 inf + 533 93.749 * * [simplify]: Extracting #4: cost 0 inf + 697 93.750 * [simplify]: Simplified to (- (sqrt a)) 93.750 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 93.750 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 93.750 * * [simplify]: iters left: 5 (8 enodes) 93.753 * * [simplify]: iters left: 4 (30 enodes) 93.759 * * [simplify]: iters left: 3 (44 enodes) 93.767 * * [simplify]: iters left: 2 (55 enodes) 93.777 * * [simplify]: iters left: 1 (95 enodes) 93.793 * * [simplify]: Extracting #0: cost 1 inf + 0 93.793 * * [simplify]: Extracting #1: cost 8 inf + 0 93.793 * * [simplify]: Extracting #2: cost 13 inf + 1 93.794 * * [simplify]: Extracting #3: cost 10 inf + 84 93.795 * * [simplify]: Extracting #4: cost 1 inf + 1246 93.795 * * [simplify]: Extracting #5: cost 0 inf + 1378 93.795 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 93.795 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 93.795 * * * * [progress]: [ 401 / 592 ] simplifiying candidate # 93.796 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 93.796 * * [simplify]: iters left: 6 (6 enodes) 93.800 * * [simplify]: iters left: 5 (23 enodes) 93.804 * * [simplify]: iters left: 4 (25 enodes) 93.807 * * [simplify]: Extracting #0: cost 1 inf + 0 93.807 * * [simplify]: Extracting #1: cost 0 inf + 1 93.807 * [simplify]: Simplified to -1 93.807 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 93.807 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 93.807 * * [simplify]: iters left: 5 (7 enodes) 93.810 * * [simplify]: iters left: 4 (27 enodes) 93.815 * * [simplify]: iters left: 3 (41 enodes) 93.822 * * [simplify]: iters left: 2 (51 enodes) 93.830 * * [simplify]: iters left: 1 (70 enodes) 93.843 * * [simplify]: Extracting #0: cost 1 inf + 0 93.843 * * [simplify]: Extracting #1: cost 9 inf + 0 93.843 * * [simplify]: Extracting #2: cost 8 inf + 486 93.843 * * [simplify]: Extracting #3: cost 3 inf + 964 93.843 * * [simplify]: Extracting #4: cost 0 inf + 1310 93.844 * [simplify]: Simplified to (/ a (acos a)) 93.844 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 93.844 * * * * [progress]: [ 402 / 592 ] simplifiying candidate # 93.844 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 93.844 * * [simplify]: iters left: 6 (8 enodes) 93.847 * * [simplify]: iters left: 5 (33 enodes) 93.856 * * [simplify]: iters left: 4 (55 enodes) 93.867 * * [simplify]: iters left: 3 (87 enodes) 93.880 * * [simplify]: iters left: 2 (106 enodes) 93.898 * * [simplify]: iters left: 1 (141 enodes) 93.930 * * [simplify]: Extracting #0: cost 1 inf + 0 93.930 * * [simplify]: Extracting #1: cost 11 inf + 0 93.930 * * [simplify]: Extracting #2: cost 17 inf + 2 93.930 * * [simplify]: Extracting #3: cost 16 inf + 3 93.931 * * [simplify]: Extracting #4: cost 4 inf + 1539 93.931 * * [simplify]: Extracting #5: cost 0 inf + 2147 93.932 * * [simplify]: Extracting #6: cost 0 inf + 2107 93.933 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 93.933 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 93.933 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 93.933 * * [simplify]: iters left: 5 (7 enodes) 93.935 * * [simplify]: iters left: 4 (27 enodes) 93.940 * * [simplify]: iters left: 3 (38 enodes) 93.949 * * [simplify]: iters left: 2 (47 enodes) 93.960 * * [simplify]: iters left: 1 (93 enodes) 93.974 * * [simplify]: Extracting #0: cost 1 inf + 0 93.974 * * [simplify]: Extracting #1: cost 8 inf + 0 93.974 * * [simplify]: Extracting #2: cost 13 inf + 1 93.974 * * [simplify]: Extracting #3: cost 12 inf + 2 93.974 * * [simplify]: Extracting #4: cost 4 inf + 1152 93.975 * * [simplify]: Extracting #5: cost 0 inf + 1698 93.975 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 93.975 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 93.975 * * * * [progress]: [ 403 / 592 ] simplifiying candidate # 93.975 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 93.975 * * [simplify]: iters left: 6 (7 enodes) 93.978 * * [simplify]: iters left: 5 (28 enodes) 93.985 * * [simplify]: iters left: 4 (42 enodes) 93.993 * * [simplify]: iters left: 3 (53 enodes) 93.999 * * [simplify]: iters left: 2 (60 enodes) 94.007 * * [simplify]: iters left: 1 (65 enodes) 94.016 * * [simplify]: Extracting #0: cost 1 inf + 0 94.016 * * [simplify]: Extracting #1: cost 8 inf + 0 94.016 * * [simplify]: Extracting #2: cost 10 inf + 2 94.016 * * [simplify]: Extracting #3: cost 9 inf + 3 94.016 * * [simplify]: Extracting #4: cost 4 inf + 370 94.018 * * [simplify]: Extracting #5: cost 0 inf + 697 94.018 * [simplify]: Simplified to (- (sqrt a)) 94.018 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 94.018 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 94.018 * * [simplify]: iters left: 5 (7 enodes) 94.020 * * [simplify]: iters left: 4 (27 enodes) 94.025 * * [simplify]: iters left: 3 (38 enodes) 94.032 * * [simplify]: iters left: 2 (47 enodes) 94.044 * * [simplify]: iters left: 1 (93 enodes) 94.059 * * [simplify]: Extracting #0: cost 1 inf + 0 94.059 * * [simplify]: Extracting #1: cost 8 inf + 0 94.059 * * [simplify]: Extracting #2: cost 13 inf + 1 94.059 * * [simplify]: Extracting #3: cost 12 inf + 2 94.059 * * [simplify]: Extracting #4: cost 4 inf + 952 94.059 * * [simplify]: Extracting #5: cost 0 inf + 1378 94.060 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 94.060 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 94.060 * * * * [progress]: [ 404 / 592 ] simplifiying candidate # 94.060 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 94.060 * * [simplify]: iters left: 6 (5 enodes) 94.062 * * [simplify]: iters left: 5 (18 enodes) 94.067 * * [simplify]: iters left: 4 (22 enodes) 94.069 * * [simplify]: Extracting #0: cost 1 inf + 0 94.069 * * [simplify]: Extracting #1: cost 0 inf + 1 94.069 * [simplify]: Simplified to -1 94.070 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 94.070 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 94.070 * * [simplify]: iters left: 5 (6 enodes) 94.071 * * [simplify]: iters left: 4 (24 enodes) 94.076 * * [simplify]: iters left: 3 (35 enodes) 94.082 * * [simplify]: iters left: 2 (43 enodes) 94.090 * * [simplify]: iters left: 1 (67 enodes) 94.102 * * [simplify]: Extracting #0: cost 1 inf + 0 94.102 * * [simplify]: Extracting #1: cost 9 inf + 0 94.102 * * [simplify]: Extracting #2: cost 9 inf + 355 94.103 * * [simplify]: Extracting #3: cost 1 inf + 1178 94.103 * * [simplify]: Extracting #4: cost 0 inf + 1310 94.103 * [simplify]: Simplified to (/ a (acos a)) 94.103 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 94.103 * * * * [progress]: [ 405 / 592 ] simplifiying candidate # 94.104 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 94.104 * * [simplify]: iters left: 6 (4 enodes) 94.107 * * [simplify]: iters left: 5 (15 enodes) 94.109 * * [simplify]: iters left: 4 (17 enodes) 94.111 * * [simplify]: Extracting #0: cost 1 inf + 0 94.111 * * [simplify]: Extracting #1: cost 0 inf + 1 94.111 * [simplify]: Simplified to -1 94.111 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 94.111 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 94.111 * * [simplify]: iters left: 5 (6 enodes) 94.113 * * [simplify]: iters left: 4 (24 enodes) 94.118 * * [simplify]: iters left: 3 (35 enodes) 94.124 * * [simplify]: iters left: 2 (43 enodes) 94.132 * * [simplify]: iters left: 1 (67 enodes) 94.144 * * [simplify]: Extracting #0: cost 1 inf + 0 94.144 * * [simplify]: Extracting #1: cost 9 inf + 0 94.144 * * [simplify]: Extracting #2: cost 9 inf + 355 94.144 * * [simplify]: Extracting #3: cost 1 inf + 1178 94.145 * * [simplify]: Extracting #4: cost 0 inf + 1310 94.145 * [simplify]: Simplified to (/ a (acos a)) 94.145 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 94.145 * * * * [progress]: [ 406 / 592 ] simplifiying candidate # 94.145 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 94.145 * * [simplify]: iters left: 6 (4 enodes) 94.149 * * [simplify]: iters left: 5 (15 enodes) 94.151 * * [simplify]: iters left: 4 (17 enodes) 94.153 * * [simplify]: Extracting #0: cost 1 inf + 0 94.153 * * [simplify]: Extracting #1: cost 0 inf + 1 94.153 * [simplify]: Simplified to -1 94.153 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 94.154 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 94.154 * * [simplify]: iters left: 5 (6 enodes) 94.155 * * [simplify]: iters left: 4 (24 enodes) 94.160 * * [simplify]: iters left: 3 (35 enodes) 94.165 * * [simplify]: iters left: 2 (43 enodes) 94.173 * * [simplify]: iters left: 1 (67 enodes) 94.186 * * [simplify]: Extracting #0: cost 1 inf + 0 94.186 * * [simplify]: Extracting #1: cost 9 inf + 0 94.186 * * [simplify]: Extracting #2: cost 9 inf + 355 94.186 * * [simplify]: Extracting #3: cost 1 inf + 1178 94.187 * * [simplify]: Extracting #4: cost 0 inf + 1310 94.187 * [simplify]: Simplified to (/ a (acos a)) 94.187 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 94.187 * * * * [progress]: [ 407 / 592 ] simplifiying candidate # 94.187 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.187 * * [simplify]: iters left: 6 (10 enodes) 94.190 * * [simplify]: iters left: 5 (38 enodes) 94.197 * * [simplify]: iters left: 4 (58 enodes) 94.206 * * [simplify]: iters left: 3 (92 enodes) 94.222 * * [simplify]: iters left: 2 (102 enodes) 94.237 * * [simplify]: Extracting #0: cost 1 inf + 0 94.237 * * [simplify]: Extracting #1: cost 18 inf + 0 94.237 * * [simplify]: Extracting #2: cost 34 inf + 1 94.237 * * [simplify]: Extracting #3: cost 37 inf + 1 94.237 * * [simplify]: Extracting #4: cost 36 inf + 2 94.238 * * [simplify]: Extracting #5: cost 16 inf + 4256 94.239 * * [simplify]: Extracting #6: cost 1 inf + 9206 94.240 * * [simplify]: Extracting #7: cost 0 inf + 9368 94.242 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 94.242 * [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))))) 94.242 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 94.242 * * [simplify]: iters left: 6 (9 enodes) 94.244 * * [simplify]: iters left: 5 (31 enodes) 94.250 * * [simplify]: iters left: 4 (40 enodes) 94.256 * * [simplify]: iters left: 3 (48 enodes) 94.265 * * [simplify]: iters left: 2 (51 enodes) 94.273 * * [simplify]: Extracting #0: cost 1 inf + 0 94.273 * * [simplify]: Extracting #1: cost 8 inf + 0 94.273 * * [simplify]: Extracting #2: cost 16 inf + 1 94.273 * * [simplify]: Extracting #3: cost 22 inf + 1 94.273 * * [simplify]: Extracting #4: cost 22 inf + 2 94.273 * * [simplify]: Extracting #5: cost 12 inf + 1317 94.274 * * [simplify]: Extracting #6: cost 3 inf + 3754 94.274 * * [simplify]: Extracting #7: cost 0 inf + 4660 94.275 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 94.275 * [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))))) 94.275 * * * * [progress]: [ 408 / 592 ] simplifiying candidate # 94.275 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 94.275 * * [simplify]: iters left: 6 (9 enodes) 94.278 * * [simplify]: iters left: 5 (33 enodes) 94.284 * * [simplify]: iters left: 4 (45 enodes) 94.291 * * [simplify]: iters left: 3 (57 enodes) 94.300 * * [simplify]: iters left: 2 (59 enodes) 94.308 * * [simplify]: Extracting #0: cost 1 inf + 0 94.309 * * [simplify]: Extracting #1: cost 12 inf + 0 94.309 * * [simplify]: Extracting #2: cost 22 inf + 1 94.309 * * [simplify]: Extracting #3: cost 25 inf + 1 94.309 * * [simplify]: Extracting #4: cost 24 inf + 2 94.309 * * [simplify]: Extracting #5: cost 8 inf + 3149 94.310 * * [simplify]: Extracting #6: cost 1 inf + 4732 94.310 * * [simplify]: Extracting #7: cost 0 inf + 5024 94.311 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 94.311 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 94.311 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 94.311 * * [simplify]: iters left: 6 (9 enodes) 94.314 * * [simplify]: iters left: 5 (31 enodes) 94.320 * * [simplify]: iters left: 4 (40 enodes) 94.326 * * [simplify]: iters left: 3 (48 enodes) 94.334 * * [simplify]: iters left: 2 (51 enodes) 94.342 * * [simplify]: Extracting #0: cost 1 inf + 0 94.342 * * [simplify]: Extracting #1: cost 8 inf + 0 94.342 * * [simplify]: Extracting #2: cost 16 inf + 1 94.342 * * [simplify]: Extracting #3: cost 22 inf + 1 94.342 * * [simplify]: Extracting #4: cost 22 inf + 2 94.342 * * [simplify]: Extracting #5: cost 12 inf + 1237 94.343 * * [simplify]: Extracting #6: cost 3 inf + 3394 94.343 * * [simplify]: Extracting #7: cost 0 inf + 4180 94.344 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 94.344 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 94.344 * * * * [progress]: [ 409 / 592 ] simplifiying candidate # 94.344 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 94.344 * * [simplify]: iters left: 6 (12 enodes) 94.350 * * [simplify]: iters left: 5 (50 enodes) 94.358 * * [simplify]: iters left: 4 (75 enodes) 94.372 * * [simplify]: iters left: 3 (156 enodes) 94.410 * * [simplify]: iters left: 2 (282 enodes) 94.515 * * [simplify]: Extracting #0: cost 1 inf + 0 94.515 * * [simplify]: Extracting #1: cost 36 inf + 0 94.515 * * [simplify]: Extracting #2: cost 73 inf + 1 94.516 * * [simplify]: Extracting #3: cost 73 inf + 2 94.516 * * [simplify]: Extracting #4: cost 57 inf + 3016 94.521 * * [simplify]: Extracting #5: cost 7 inf + 17018 94.525 * * [simplify]: Extracting #6: cost 0 inf + 19257 94.529 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 94.531 * [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))))) 94.531 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 94.531 * * [simplify]: iters left: 6 (10 enodes) 94.535 * * [simplify]: iters left: 5 (36 enodes) 94.541 * * [simplify]: iters left: 4 (52 enodes) 94.550 * * [simplify]: iters left: 3 (72 enodes) 94.564 * * [simplify]: iters left: 2 (132 enodes) 94.588 * * [simplify]: iters left: 1 (179 enodes) 94.632 * * [simplify]: Extracting #0: cost 1 inf + 0 94.632 * * [simplify]: Extracting #1: cost 16 inf + 0 94.632 * * [simplify]: Extracting #2: cost 28 inf + 2 94.632 * * [simplify]: Extracting #3: cost 29 inf + 3 94.633 * * [simplify]: Extracting #4: cost 10 inf + 3779 94.634 * * [simplify]: Extracting #5: cost 0 inf + 5846 94.635 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 94.635 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 94.635 * * * * [progress]: [ 410 / 592 ] simplifiying candidate # 94.636 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 94.636 * * [simplify]: iters left: 6 (11 enodes) 94.641 * * [simplify]: iters left: 5 (43 enodes) 94.648 * * [simplify]: iters left: 4 (56 enodes) 94.657 * * [simplify]: iters left: 3 (78 enodes) 94.674 * * [simplify]: iters left: 2 (127 enodes) 94.703 * * [simplify]: iters left: 1 (177 enodes) 94.750 * * [simplify]: Extracting #0: cost 1 inf + 0 94.750 * * [simplify]: Extracting #1: cost 17 inf + 0 94.750 * * [simplify]: Extracting #2: cost 31 inf + 1 94.750 * * [simplify]: Extracting #3: cost 31 inf + 2 94.751 * * [simplify]: Extracting #4: cost 17 inf + 2543 94.752 * * [simplify]: Extracting #5: cost 2 inf + 6176 94.753 * * [simplify]: Extracting #6: cost 0 inf + 6718 94.754 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 94.754 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 94.755 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 94.755 * * [simplify]: iters left: 6 (10 enodes) 94.759 * * [simplify]: iters left: 5 (36 enodes) 94.765 * * [simplify]: iters left: 4 (52 enodes) 94.775 * * [simplify]: iters left: 3 (72 enodes) 94.790 * * [simplify]: iters left: 2 (132 enodes) 94.817 * * [simplify]: iters left: 1 (179 enodes) 94.857 * * [simplify]: Extracting #0: cost 1 inf + 0 94.857 * * [simplify]: Extracting #1: cost 16 inf + 0 94.857 * * [simplify]: Extracting #2: cost 28 inf + 2 94.857 * * [simplify]: Extracting #3: cost 29 inf + 3 94.858 * * [simplify]: Extracting #4: cost 10 inf + 3419 94.859 * * [simplify]: Extracting #5: cost 0 inf + 5166 94.860 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 94.860 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 94.860 * * * * [progress]: [ 411 / 592 ] simplifiying candidate # 94.861 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 94.861 * * [simplify]: iters left: 6 (10 enodes) 94.868 * * [simplify]: iters left: 5 (38 enodes) 94.875 * * [simplify]: iters left: 4 (46 enodes) 94.881 * * [simplify]: iters left: 3 (51 enodes) 94.889 * * [simplify]: iters left: 2 (59 enodes) 94.898 * * [simplify]: iters left: 1 (62 enodes) 94.906 * * [simplify]: Extracting #0: cost 1 inf + 0 94.906 * * [simplify]: Extracting #1: cost 6 inf + 0 94.906 * * [simplify]: Extracting #2: cost 9 inf + 1 94.907 * * [simplify]: Extracting #3: cost 11 inf + 1 94.907 * * [simplify]: Extracting #4: cost 1 inf + 1664 94.907 * * [simplify]: Extracting #5: cost 0 inf + 1876 94.907 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.908 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 94.908 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 94.908 * * [simplify]: iters left: 6 (9 enodes) 94.911 * * [simplify]: iters left: 5 (33 enodes) 94.917 * * [simplify]: iters left: 4 (49 enodes) 94.926 * * [simplify]: iters left: 3 (68 enodes) 94.938 * * [simplify]: iters left: 2 (103 enodes) 94.958 * * [simplify]: iters left: 1 (139 enodes) 94.986 * * [simplify]: Extracting #0: cost 1 inf + 0 94.986 * * [simplify]: Extracting #1: cost 22 inf + 0 94.987 * * [simplify]: Extracting #2: cost 31 inf + 45 94.987 * * [simplify]: Extracting #3: cost 10 inf + 3416 94.988 * * [simplify]: Extracting #4: cost 0 inf + 5571 94.989 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.990 * * * * [progress]: [ 412 / 592 ] simplifiying candidate # 94.990 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 94.990 * * [simplify]: iters left: 6 (11 enodes) 94.995 * * [simplify]: iters left: 5 (43 enodes) 95.002 * * [simplify]: iters left: 4 (71 enodes) 95.016 * * [simplify]: iters left: 3 (145 enodes) 95.063 * * [simplify]: iters left: 2 (333 enodes) 95.195 * * [simplify]: Extracting #0: cost 1 inf + 0 95.195 * * [simplify]: Extracting #1: cost 63 inf + 0 95.196 * * [simplify]: Extracting #2: cost 104 inf + 1 95.196 * * [simplify]: Extracting #3: cost 103 inf + 93 95.197 * * [simplify]: Extracting #4: cost 86 inf + 3425 95.200 * * [simplify]: Extracting #5: cost 20 inf + 22478 95.205 * * [simplify]: Extracting #6: cost 0 inf + 28285 95.210 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 95.210 * [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))))) 95.211 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 95.211 * * [simplify]: iters left: 6 (10 enodes) 95.215 * * [simplify]: iters left: 5 (36 enodes) 95.221 * * [simplify]: iters left: 4 (52 enodes) 95.230 * * [simplify]: iters left: 3 (72 enodes) 95.244 * * [simplify]: iters left: 2 (132 enodes) 95.271 * * [simplify]: iters left: 1 (179 enodes) 95.314 * * [simplify]: Extracting #0: cost 1 inf + 0 95.314 * * [simplify]: Extracting #1: cost 16 inf + 0 95.314 * * [simplify]: Extracting #2: cost 28 inf + 2 95.314 * * [simplify]: Extracting #3: cost 29 inf + 3 95.314 * * [simplify]: Extracting #4: cost 10 inf + 3779 95.316 * * [simplify]: Extracting #5: cost 0 inf + 5846 95.317 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 95.317 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 95.317 * * * * [progress]: [ 413 / 592 ] simplifiying candidate # 95.317 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 95.317 * * [simplify]: iters left: 6 (10 enodes) 95.323 * * [simplify]: iters left: 5 (38 enodes) 95.330 * * [simplify]: iters left: 4 (55 enodes) 95.340 * * [simplify]: iters left: 3 (79 enodes) 95.358 * * [simplify]: iters left: 2 (161 enodes) 95.394 * * [simplify]: iters left: 1 (248 enodes) 95.471 * * [simplify]: Extracting #0: cost 1 inf + 0 95.471 * * [simplify]: Extracting #1: cost 12 inf + 0 95.471 * * [simplify]: Extracting #2: cost 23 inf + 1 95.471 * * [simplify]: Extracting #3: cost 23 inf + 2 95.472 * * [simplify]: Extracting #4: cost 6 inf + 2993 95.473 * * [simplify]: Extracting #5: cost 0 inf + 4542 95.474 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 95.474 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 95.474 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 95.474 * * [simplify]: iters left: 6 (10 enodes) 95.478 * * [simplify]: iters left: 5 (36 enodes) 95.484 * * [simplify]: iters left: 4 (52 enodes) 95.494 * * [simplify]: iters left: 3 (72 enodes) 95.510 * * [simplify]: iters left: 2 (132 enodes) 95.536 * * [simplify]: iters left: 1 (179 enodes) 95.577 * * [simplify]: Extracting #0: cost 1 inf + 0 95.577 * * [simplify]: Extracting #1: cost 16 inf + 0 95.577 * * [simplify]: Extracting #2: cost 28 inf + 2 95.577 * * [simplify]: Extracting #3: cost 29 inf + 3 95.578 * * [simplify]: Extracting #4: cost 10 inf + 3419 95.579 * * [simplify]: Extracting #5: cost 0 inf + 5166 95.580 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 95.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 95.580 * * * * [progress]: [ 414 / 592 ] simplifiying candidate # 95.581 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 95.581 * * [simplify]: iters left: 6 (9 enodes) 95.584 * * [simplify]: iters left: 5 (33 enodes) 95.592 * * [simplify]: iters left: 4 (41 enodes) 95.599 * * [simplify]: iters left: 3 (49 enodes) 95.608 * * [simplify]: iters left: 2 (57 enodes) 95.616 * * [simplify]: iters left: 1 (60 enodes) 95.624 * * [simplify]: Extracting #0: cost 1 inf + 0 95.624 * * [simplify]: Extracting #1: cost 6 inf + 0 95.624 * * [simplify]: Extracting #2: cost 9 inf + 1 95.624 * * [simplify]: Extracting #3: cost 11 inf + 1 95.624 * * [simplify]: Extracting #4: cost 1 inf + 1664 95.625 * * [simplify]: Extracting #5: cost 0 inf + 1876 95.625 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 95.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 95.625 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 95.626 * * [simplify]: iters left: 6 (9 enodes) 95.629 * * [simplify]: iters left: 5 (33 enodes) 95.635 * * [simplify]: iters left: 4 (49 enodes) 95.644 * * [simplify]: iters left: 3 (68 enodes) 95.655 * * [simplify]: iters left: 2 (103 enodes) 95.675 * * [simplify]: iters left: 1 (139 enodes) 95.704 * * [simplify]: Extracting #0: cost 1 inf + 0 95.704 * * [simplify]: Extracting #1: cost 22 inf + 0 95.704 * * [simplify]: Extracting #2: cost 31 inf + 45 95.705 * * [simplify]: Extracting #3: cost 10 inf + 3416 95.706 * * [simplify]: Extracting #4: cost 0 inf + 5571 95.707 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 95.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 95.708 * * * * [progress]: [ 415 / 592 ] simplifiying candidate # 95.708 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 95.708 * * [simplify]: iters left: 6 (10 enodes) 95.711 * * [simplify]: iters left: 5 (40 enodes) 95.718 * * [simplify]: iters left: 4 (66 enodes) 95.730 * * [simplify]: iters left: 3 (118 enodes) 95.768 * * [simplify]: iters left: 2 (284 enodes) 95.878 * * [simplify]: iters left: 1 (451 enodes) 96.083 * * [simplify]: Extracting #0: cost 1 inf + 0 96.083 * * [simplify]: Extracting #1: cost 18 inf + 0 96.083 * * [simplify]: Extracting #2: cost 34 inf + 1 96.084 * * [simplify]: Extracting #3: cost 34 inf + 2 96.084 * * [simplify]: Extracting #4: cost 14 inf + 4255 96.086 * * [simplify]: Extracting #5: cost 1 inf + 7653 96.088 * * [simplify]: Extracting #6: cost 0 inf + 7984 96.090 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 96.090 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 96.091 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 96.091 * * [simplify]: iters left: 6 (9 enodes) 96.093 * * [simplify]: iters left: 5 (33 enodes) 96.100 * * [simplify]: iters left: 4 (46 enodes) 96.108 * * [simplify]: iters left: 3 (64 enodes) 96.123 * * [simplify]: iters left: 2 (132 enodes) 96.152 * * [simplify]: iters left: 1 (197 enodes) 96.194 * * [simplify]: Extracting #0: cost 1 inf + 0 96.194 * * [simplify]: Extracting #1: cost 19 inf + 0 96.194 * * [simplify]: Extracting #2: cost 31 inf + 2 96.195 * * [simplify]: Extracting #3: cost 31 inf + 3 96.195 * * [simplify]: Extracting #4: cost 16 inf + 2971 96.197 * * [simplify]: Extracting #5: cost 0 inf + 6431 96.200 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 96.200 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 96.200 * * * * [progress]: [ 416 / 592 ] simplifiying candidate # 96.200 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 96.200 * * [simplify]: iters left: 6 (9 enodes) 96.203 * * [simplify]: iters left: 5 (35 enodes) 96.210 * * [simplify]: iters left: 4 (53 enodes) 96.219 * * [simplify]: iters left: 3 (76 enodes) 96.238 * * [simplify]: iters left: 2 (159 enodes) 96.277 * * [simplify]: iters left: 1 (208 enodes) 96.327 * * [simplify]: Extracting #0: cost 1 inf + 0 96.327 * * [simplify]: Extracting #1: cost 18 inf + 0 96.327 * * [simplify]: Extracting #2: cost 38 inf + 1 96.328 * * [simplify]: Extracting #3: cost 38 inf + 2 96.328 * * [simplify]: Extracting #4: cost 8 inf + 6749 96.330 * * [simplify]: Extracting #5: cost 0 inf + 8882 96.332 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 96.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 96.332 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 96.332 * * [simplify]: iters left: 6 (9 enodes) 96.334 * * [simplify]: iters left: 5 (33 enodes) 96.340 * * [simplify]: iters left: 4 (46 enodes) 96.349 * * [simplify]: iters left: 3 (64 enodes) 96.363 * * [simplify]: iters left: 2 (132 enodes) 96.392 * * [simplify]: iters left: 1 (197 enodes) 96.435 * * [simplify]: Extracting #0: cost 1 inf + 0 96.435 * * [simplify]: Extracting #1: cost 19 inf + 0 96.436 * * [simplify]: Extracting #2: cost 31 inf + 2 96.436 * * [simplify]: Extracting #3: cost 31 inf + 3 96.436 * * [simplify]: Extracting #4: cost 16 inf + 2611 96.438 * * [simplify]: Extracting #5: cost 0 inf + 5711 96.439 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 96.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 96.439 * * * * [progress]: [ 417 / 592 ] simplifiying candidate # 96.439 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 96.439 * * [simplify]: iters left: 6 (8 enodes) 96.442 * * [simplify]: iters left: 5 (28 enodes) 96.446 * * [simplify]: iters left: 4 (35 enodes) 96.452 * * [simplify]: iters left: 3 (40 enodes) 96.457 * * [simplify]: iters left: 2 (41 enodes) 96.462 * * [simplify]: Extracting #0: cost 1 inf + 0 96.462 * * [simplify]: Extracting #1: cost 6 inf + 0 96.462 * * [simplify]: Extracting #2: cost 9 inf + 1 96.463 * * [simplify]: Extracting #3: cost 11 inf + 1 96.463 * * [simplify]: Extracting #4: cost 10 inf + 2 96.463 * * [simplify]: Extracting #5: cost 1 inf + 1785 96.463 * * [simplify]: Extracting #6: cost 0 inf + 1876 96.463 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 96.463 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 96.464 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 96.465 * * [simplify]: iters left: 6 (8 enodes) 96.467 * * [simplify]: iters left: 5 (30 enodes) 96.472 * * [simplify]: iters left: 4 (43 enodes) 96.480 * * [simplify]: iters left: 3 (60 enodes) 96.491 * * [simplify]: iters left: 2 (100 enodes) 96.510 * * [simplify]: iters left: 1 (136 enodes) 96.540 * * [simplify]: Extracting #0: cost 1 inf + 0 96.540 * * [simplify]: Extracting #1: cost 21 inf + 0 96.540 * * [simplify]: Extracting #2: cost 30 inf + 45 96.540 * * [simplify]: Extracting #3: cost 12 inf + 3129 96.542 * * [simplify]: Extracting #4: cost 0 inf + 5238 96.543 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 96.543 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 96.543 * * * * [progress]: [ 418 / 592 ] simplifiying candidate # 96.543 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 96.543 * * [simplify]: iters left: 6 (7 enodes) 96.545 * * [simplify]: iters left: 5 (25 enodes) 96.550 * * [simplify]: iters left: 4 (35 enodes) 96.556 * * [simplify]: iters left: 3 (43 enodes) 96.562 * * [simplify]: Extracting #0: cost 1 inf + 0 96.562 * * [simplify]: Extracting #1: cost 6 inf + 0 96.562 * * [simplify]: Extracting #2: cost 9 inf + 1 96.562 * * [simplify]: Extracting #3: cost 11 inf + 1 96.562 * * [simplify]: Extracting #4: cost 8 inf + 184 96.562 * * [simplify]: Extracting #5: cost 3 inf + 1241 96.562 * * [simplify]: Extracting #6: cost 0 inf + 1876 96.563 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 96.563 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 96.563 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 96.563 * * [simplify]: iters left: 6 (8 enodes) 96.565 * * [simplify]: iters left: 5 (30 enodes) 96.570 * * [simplify]: iters left: 4 (43 enodes) 96.578 * * [simplify]: iters left: 3 (60 enodes) 96.590 * * [simplify]: iters left: 2 (100 enodes) 96.609 * * [simplify]: iters left: 1 (136 enodes) 96.638 * * [simplify]: Extracting #0: cost 1 inf + 0 96.638 * * [simplify]: Extracting #1: cost 21 inf + 0 96.638 * * [simplify]: Extracting #2: cost 30 inf + 45 96.639 * * [simplify]: Extracting #3: cost 12 inf + 3129 96.640 * * [simplify]: Extracting #4: cost 0 inf + 5238 96.641 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 96.641 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 96.641 * * * * [progress]: [ 419 / 592 ] simplifiying candidate # 96.641 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 96.641 * * [simplify]: iters left: 6 (7 enodes) 96.643 * * [simplify]: iters left: 5 (25 enodes) 96.648 * * [simplify]: iters left: 4 (35 enodes) 96.654 * * [simplify]: iters left: 3 (43 enodes) 96.660 * * [simplify]: Extracting #0: cost 1 inf + 0 96.660 * * [simplify]: Extracting #1: cost 6 inf + 0 96.660 * * [simplify]: Extracting #2: cost 9 inf + 1 96.660 * * [simplify]: Extracting #3: cost 11 inf + 1 96.661 * * [simplify]: Extracting #4: cost 8 inf + 184 96.661 * * [simplify]: Extracting #5: cost 3 inf + 1241 96.661 * * [simplify]: Extracting #6: cost 0 inf + 1876 96.661 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 96.661 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 96.662 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 96.662 * * [simplify]: iters left: 6 (8 enodes) 96.664 * * [simplify]: iters left: 5 (30 enodes) 96.669 * * [simplify]: iters left: 4 (43 enodes) 96.677 * * [simplify]: iters left: 3 (60 enodes) 96.689 * * [simplify]: iters left: 2 (100 enodes) 96.709 * * [simplify]: iters left: 1 (136 enodes) 96.737 * * [simplify]: Extracting #0: cost 1 inf + 0 96.737 * * [simplify]: Extracting #1: cost 21 inf + 0 96.737 * * [simplify]: Extracting #2: cost 30 inf + 45 96.737 * * [simplify]: Extracting #3: cost 12 inf + 3129 96.738 * * [simplify]: Extracting #4: cost 0 inf + 5238 96.739 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 96.740 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 96.740 * * * * [progress]: [ 420 / 592 ] simplifiying candidate # 96.740 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.740 * * [simplify]: iters left: 6 (9 enodes) 96.742 * * [simplify]: iters left: 5 (33 enodes) 96.748 * * [simplify]: iters left: 4 (45 enodes) 96.755 * * [simplify]: iters left: 3 (54 enodes) 96.765 * * [simplify]: iters left: 2 (57 enodes) 96.773 * * [simplify]: Extracting #0: cost 1 inf + 0 96.774 * * [simplify]: Extracting #1: cost 10 inf + 0 96.774 * * [simplify]: Extracting #2: cost 20 inf + 1 96.774 * * [simplify]: Extracting #3: cost 25 inf + 1 96.774 * * [simplify]: Extracting #4: cost 23 inf + 44 96.774 * * [simplify]: Extracting #5: cost 9 inf + 2589 96.775 * * [simplify]: Extracting #6: cost 0 inf + 4826 96.775 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.776 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 96.776 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 96.776 * * [simplify]: iters left: 6 (9 enodes) 96.778 * * [simplify]: iters left: 5 (31 enodes) 96.784 * * [simplify]: iters left: 4 (40 enodes) 96.792 * * [simplify]: iters left: 3 (48 enodes) 96.800 * * [simplify]: iters left: 2 (51 enodes) 96.808 * * [simplify]: Extracting #0: cost 1 inf + 0 96.808 * * [simplify]: Extracting #1: cost 8 inf + 0 96.808 * * [simplify]: Extracting #2: cost 16 inf + 1 96.808 * * [simplify]: Extracting #3: cost 22 inf + 1 96.809 * * [simplify]: Extracting #4: cost 22 inf + 2 96.809 * * [simplify]: Extracting #5: cost 12 inf + 1157 96.809 * * [simplify]: Extracting #6: cost 3 inf + 3354 96.810 * * [simplify]: Extracting #7: cost 0 inf + 4180 96.810 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 96.810 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 96.810 * * * * [progress]: [ 421 / 592 ] simplifiying candidate # 96.810 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 96.810 * * [simplify]: iters left: 6 (8 enodes) 96.813 * * [simplify]: iters left: 5 (28 enodes) 96.818 * * [simplify]: iters left: 4 (35 enodes) 96.823 * * [simplify]: iters left: 3 (37 enodes) 96.829 * * [simplify]: Extracting #0: cost 1 inf + 0 96.829 * * [simplify]: Extracting #1: cost 8 inf + 0 96.829 * * [simplify]: Extracting #2: cost 14 inf + 1 96.829 * * [simplify]: Extracting #3: cost 17 inf + 1 96.829 * * [simplify]: Extracting #4: cost 15 inf + 44 96.829 * * [simplify]: Extracting #5: cost 8 inf + 685 96.829 * * [simplify]: Extracting #6: cost 0 inf + 2370 96.830 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 96.830 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 96.830 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 96.830 * * [simplify]: iters left: 6 (9 enodes) 96.832 * * [simplify]: iters left: 5 (31 enodes) 96.837 * * [simplify]: iters left: 4 (40 enodes) 96.844 * * [simplify]: iters left: 3 (48 enodes) 96.852 * * [simplify]: iters left: 2 (51 enodes) 96.860 * * [simplify]: Extracting #0: cost 1 inf + 0 96.860 * * [simplify]: Extracting #1: cost 8 inf + 0 96.860 * * [simplify]: Extracting #2: cost 16 inf + 1 96.860 * * [simplify]: Extracting #3: cost 22 inf + 1 96.860 * * [simplify]: Extracting #4: cost 22 inf + 2 96.860 * * [simplify]: Extracting #5: cost 12 inf + 1077 96.861 * * [simplify]: Extracting #6: cost 3 inf + 2994 96.861 * * [simplify]: Extracting #7: cost 0 inf + 3700 96.862 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 96.862 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 96.862 * * * * [progress]: [ 422 / 592 ] simplifiying candidate # 96.862 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.862 * * [simplify]: iters left: 6 (11 enodes) 96.866 * * [simplify]: iters left: 5 (45 enodes) 96.875 * * [simplify]: iters left: 4 (83 enodes) 96.893 * * [simplify]: iters left: 3 (165 enodes) 96.931 * * [simplify]: iters left: 2 (248 enodes) 96.987 * * [simplify]: iters left: 1 (337 enodes) 97.076 * * [simplify]: Extracting #0: cost 1 inf + 0 97.076 * * [simplify]: Extracting #1: cost 13 inf + 0 97.076 * * [simplify]: Extracting #2: cost 24 inf + 1 97.076 * * [simplify]: Extracting #3: cost 24 inf + 2 97.077 * * [simplify]: Extracting #4: cost 13 inf + 1469 97.078 * * [simplify]: Extracting #5: cost 0 inf + 4254 97.079 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 97.079 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 97.079 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 97.079 * * [simplify]: iters left: 6 (10 enodes) 97.083 * * [simplify]: iters left: 5 (36 enodes) 97.089 * * [simplify]: iters left: 4 (52 enodes) 97.099 * * [simplify]: iters left: 3 (72 enodes) 97.117 * * [simplify]: iters left: 2 (132 enodes) 97.142 * * [simplify]: iters left: 1 (179 enodes) 97.184 * * [simplify]: Extracting #0: cost 1 inf + 0 97.184 * * [simplify]: Extracting #1: cost 16 inf + 0 97.185 * * [simplify]: Extracting #2: cost 28 inf + 2 97.185 * * [simplify]: Extracting #3: cost 29 inf + 3 97.185 * * [simplify]: Extracting #4: cost 10 inf + 3259 97.186 * * [simplify]: Extracting #5: cost 0 inf + 5126 97.188 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 97.188 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 97.188 * * * * [progress]: [ 423 / 592 ] simplifiying candidate # 97.188 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 97.188 * * [simplify]: iters left: 6 (10 enodes) 97.191 * * [simplify]: iters left: 5 (38 enodes) 97.198 * * [simplify]: iters left: 4 (52 enodes) 97.207 * * [simplify]: iters left: 3 (61 enodes) 97.217 * * [simplify]: iters left: 2 (86 enodes) 97.230 * * [simplify]: iters left: 1 (97 enodes) 97.245 * * [simplify]: Extracting #0: cost 1 inf + 0 97.245 * * [simplify]: Extracting #1: cost 8 inf + 0 97.245 * * [simplify]: Extracting #2: cost 14 inf + 1 97.245 * * [simplify]: Extracting #3: cost 12 inf + 84 97.245 * * [simplify]: Extracting #4: cost 6 inf + 821 97.248 * * [simplify]: Extracting #5: cost 1 inf + 1669 97.248 * * [simplify]: Extracting #6: cost 0 inf + 1880 97.249 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 97.249 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 97.249 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 97.249 * * [simplify]: iters left: 6 (10 enodes) 97.254 * * [simplify]: iters left: 5 (36 enodes) 97.260 * * [simplify]: iters left: 4 (52 enodes) 97.271 * * [simplify]: iters left: 3 (72 enodes) 97.286 * * [simplify]: iters left: 2 (132 enodes) 97.311 * * [simplify]: iters left: 1 (179 enodes) 97.354 * * [simplify]: Extracting #0: cost 1 inf + 0 97.354 * * [simplify]: Extracting #1: cost 16 inf + 0 97.354 * * [simplify]: Extracting #2: cost 28 inf + 2 97.354 * * [simplify]: Extracting #3: cost 29 inf + 3 97.355 * * [simplify]: Extracting #4: cost 10 inf + 2899 97.356 * * [simplify]: Extracting #5: cost 0 inf + 4446 97.357 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 97.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 97.357 * * * * [progress]: [ 424 / 592 ] simplifiying candidate # 97.358 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 97.358 * * [simplify]: iters left: 6 (9 enodes) 97.361 * * [simplify]: iters left: 5 (33 enodes) 97.368 * * [simplify]: iters left: 4 (46 enodes) 97.374 * * [simplify]: iters left: 3 (48 enodes) 97.379 * * [simplify]: iters left: 2 (50 enodes) 97.385 * * [simplify]: iters left: 1 (51 enodes) 97.390 * * [simplify]: Extracting #0: cost 1 inf + 0 97.390 * * [simplify]: Extracting #1: cost 4 inf + 0 97.390 * * [simplify]: Extracting #2: cost 5 inf + 1 97.390 * * [simplify]: Extracting #3: cost 7 inf + 1 97.390 * * [simplify]: Extracting #4: cost 3 inf + 315 97.390 * * [simplify]: Extracting #5: cost 0 inf + 790 97.390 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 97.390 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 97.390 * * [simplify]: iters left: 6 (9 enodes) 97.396 * * [simplify]: iters left: 5 (33 enodes) 97.401 * * [simplify]: iters left: 4 (49 enodes) 97.410 * * [simplify]: iters left: 3 (68 enodes) 97.422 * * [simplify]: iters left: 2 (103 enodes) 97.441 * * [simplify]: iters left: 1 (139 enodes) 97.472 * * [simplify]: Extracting #0: cost 1 inf + 0 97.472 * * [simplify]: Extracting #1: cost 22 inf + 0 97.473 * * [simplify]: Extracting #2: cost 31 inf + 45 97.473 * * [simplify]: Extracting #3: cost 10 inf + 2936 97.474 * * [simplify]: Extracting #4: cost 0 inf + 4731 97.475 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.475 * * * * [progress]: [ 425 / 592 ] simplifiying candidate # 97.475 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.476 * * [simplify]: iters left: 6 (10 enodes) 97.478 * * [simplify]: iters left: 5 (38 enodes) 97.485 * * [simplify]: iters left: 4 (63 enodes) 97.497 * * [simplify]: iters left: 3 (113 enodes) 97.523 * * [simplify]: iters left: 2 (205 enodes) 97.575 * * [simplify]: iters left: 1 (264 enodes) 97.634 * * [simplify]: Extracting #0: cost 1 inf + 0 97.634 * * [simplify]: Extracting #1: cost 12 inf + 0 97.634 * * [simplify]: Extracting #2: cost 22 inf + 1 97.634 * * [simplify]: Extracting #3: cost 22 inf + 2 97.635 * * [simplify]: Extracting #4: cost 12 inf + 1494 97.635 * * [simplify]: Extracting #5: cost 2 inf + 3477 97.636 * * [simplify]: Extracting #6: cost 0 inf + 3930 97.637 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 97.637 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 97.637 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 97.638 * * [simplify]: iters left: 6 (10 enodes) 97.641 * * [simplify]: iters left: 5 (36 enodes) 97.647 * * [simplify]: iters left: 4 (52 enodes) 97.657 * * [simplify]: iters left: 3 (72 enodes) 97.675 * * [simplify]: iters left: 2 (132 enodes) 97.699 * * [simplify]: iters left: 1 (179 enodes) 97.743 * * [simplify]: Extracting #0: cost 1 inf + 0 97.743 * * [simplify]: Extracting #1: cost 16 inf + 0 97.743 * * [simplify]: Extracting #2: cost 28 inf + 2 97.743 * * [simplify]: Extracting #3: cost 29 inf + 3 97.744 * * [simplify]: Extracting #4: cost 10 inf + 3259 97.745 * * [simplify]: Extracting #5: cost 0 inf + 5126 97.746 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 97.746 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 97.747 * * * * [progress]: [ 426 / 592 ] simplifiying candidate # 97.747 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 97.747 * * [simplify]: iters left: 6 (9 enodes) 97.750 * * [simplify]: iters left: 5 (33 enodes) 97.756 * * [simplify]: iters left: 4 (47 enodes) 97.765 * * [simplify]: iters left: 3 (58 enodes) 97.776 * * [simplify]: iters left: 2 (96 enodes) 97.791 * * [simplify]: iters left: 1 (102 enodes) 97.807 * * [simplify]: Extracting #0: cost 1 inf + 0 97.807 * * [simplify]: Extracting #1: cost 8 inf + 0 97.807 * * [simplify]: Extracting #2: cost 14 inf + 1 97.807 * * [simplify]: Extracting #3: cost 14 inf + 2 97.807 * * [simplify]: Extracting #4: cost 8 inf + 599 97.807 * * [simplify]: Extracting #5: cost 0 inf + 1880 97.808 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 97.808 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 97.808 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 97.808 * * [simplify]: iters left: 6 (10 enodes) 97.812 * * [simplify]: iters left: 5 (36 enodes) 97.818 * * [simplify]: iters left: 4 (52 enodes) 97.827 * * [simplify]: iters left: 3 (72 enodes) 97.841 * * [simplify]: iters left: 2 (132 enodes) 97.867 * * [simplify]: iters left: 1 (179 enodes) 97.911 * * [simplify]: Extracting #0: cost 1 inf + 0 97.912 * * [simplify]: Extracting #1: cost 16 inf + 0 97.912 * * [simplify]: Extracting #2: cost 28 inf + 2 97.912 * * [simplify]: Extracting #3: cost 29 inf + 3 97.912 * * [simplify]: Extracting #4: cost 10 inf + 2899 97.914 * * [simplify]: Extracting #5: cost 0 inf + 4446 97.915 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 97.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 97.915 * * * * [progress]: [ 427 / 592 ] simplifiying candidate # 97.915 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 97.915 * * [simplify]: iters left: 6 (8 enodes) 97.919 * * [simplify]: iters left: 5 (28 enodes) 97.924 * * [simplify]: iters left: 4 (32 enodes) 97.928 * * [simplify]: iters left: 3 (39 enodes) 97.933 * * [simplify]: iters left: 2 (41 enodes) 97.938 * * [simplify]: iters left: 1 (42 enodes) 97.943 * * [simplify]: Extracting #0: cost 1 inf + 0 97.943 * * [simplify]: Extracting #1: cost 4 inf + 0 97.943 * * [simplify]: Extracting #2: cost 5 inf + 1 97.943 * * [simplify]: Extracting #3: cost 7 inf + 1 97.943 * * [simplify]: Extracting #4: cost 6 inf + 2 97.943 * * [simplify]: Extracting #5: cost 2 inf + 527 97.943 * * [simplify]: Extracting #6: cost 0 inf + 790 97.943 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 97.944 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 97.944 * * [simplify]: iters left: 6 (9 enodes) 97.947 * * [simplify]: iters left: 5 (33 enodes) 97.956 * * [simplify]: iters left: 4 (49 enodes) 97.966 * * [simplify]: iters left: 3 (68 enodes) 97.977 * * [simplify]: iters left: 2 (103 enodes) 97.995 * * [simplify]: iters left: 1 (139 enodes) 98.024 * * [simplify]: Extracting #0: cost 1 inf + 0 98.024 * * [simplify]: Extracting #1: cost 22 inf + 0 98.025 * * [simplify]: Extracting #2: cost 31 inf + 45 98.025 * * [simplify]: Extracting #3: cost 10 inf + 2936 98.026 * * [simplify]: Extracting #4: cost 0 inf + 4731 98.027 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 98.027 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 98.027 * * * * [progress]: [ 428 / 592 ] simplifiying candidate # 98.028 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 98.028 * * [simplify]: iters left: 6 (9 enodes) 98.031 * * [simplify]: iters left: 5 (35 enodes) 98.037 * * [simplify]: iters left: 4 (54 enodes) 98.048 * * [simplify]: iters left: 3 (85 enodes) 98.071 * * [simplify]: iters left: 2 (171 enodes) 98.109 * * [simplify]: iters left: 1 (211 enodes) 98.159 * * [simplify]: Extracting #0: cost 1 inf + 0 98.159 * * [simplify]: Extracting #1: cost 12 inf + 0 98.160 * * [simplify]: Extracting #2: cost 22 inf + 1 98.160 * * [simplify]: Extracting #3: cost 22 inf + 2 98.160 * * [simplify]: Extracting #4: cost 7 inf + 2521 98.161 * * [simplify]: Extracting #5: cost 0 inf + 3930 98.162 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 98.163 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 98.163 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 98.163 * * [simplify]: iters left: 6 (9 enodes) 98.165 * * [simplify]: iters left: 5 (33 enodes) 98.171 * * [simplify]: iters left: 4 (46 enodes) 98.180 * * [simplify]: iters left: 3 (64 enodes) 98.195 * * [simplify]: iters left: 2 (132 enodes) 98.226 * * [simplify]: iters left: 1 (197 enodes) 98.268 * * [simplify]: Extracting #0: cost 1 inf + 0 98.268 * * [simplify]: Extracting #1: cost 19 inf + 0 98.268 * * [simplify]: Extracting #2: cost 31 inf + 2 98.268 * * [simplify]: Extracting #3: cost 31 inf + 3 98.269 * * [simplify]: Extracting #4: cost 16 inf + 2611 98.270 * * [simplify]: Extracting #5: cost 0 inf + 5631 98.271 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 98.271 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 98.272 * * * * [progress]: [ 429 / 592 ] simplifiying candidate # 98.272 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 98.272 * * [simplify]: iters left: 6 (8 enodes) 98.274 * * [simplify]: iters left: 5 (30 enodes) 98.279 * * [simplify]: iters left: 4 (41 enodes) 98.286 * * [simplify]: iters left: 3 (50 enodes) 98.299 * * [simplify]: iters left: 2 (98 enodes) 98.314 * * [simplify]: iters left: 1 (103 enodes) 98.327 * * [simplify]: Extracting #0: cost 1 inf + 0 98.328 * * [simplify]: Extracting #1: cost 8 inf + 0 98.328 * * [simplify]: Extracting #2: cost 14 inf + 1 98.328 * * [simplify]: Extracting #3: cost 12 inf + 84 98.328 * * [simplify]: Extracting #4: cost 5 inf + 983 98.328 * * [simplify]: Extracting #5: cost 0 inf + 1880 98.329 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 98.329 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 98.329 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 98.329 * * [simplify]: iters left: 6 (9 enodes) 98.331 * * [simplify]: iters left: 5 (33 enodes) 98.338 * * [simplify]: iters left: 4 (46 enodes) 98.347 * * [simplify]: iters left: 3 (64 enodes) 98.364 * * [simplify]: iters left: 2 (132 enodes) 98.394 * * [simplify]: iters left: 1 (197 enodes) 98.436 * * [simplify]: Extracting #0: cost 1 inf + 0 98.436 * * [simplify]: Extracting #1: cost 19 inf + 0 98.436 * * [simplify]: Extracting #2: cost 31 inf + 2 98.436 * * [simplify]: Extracting #3: cost 31 inf + 3 98.437 * * [simplify]: Extracting #4: cost 16 inf + 2251 98.438 * * [simplify]: Extracting #5: cost 0 inf + 4911 98.439 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 98.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 98.439 * * * * [progress]: [ 430 / 592 ] simplifiying candidate # 98.440 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 98.440 * * [simplify]: iters left: 6 (7 enodes) 98.442 * * [simplify]: iters left: 5 (23 enodes) 98.446 * * [simplify]: iters left: 4 (26 enodes) 98.450 * * [simplify]: iters left: 3 (30 enodes) 98.454 * * [simplify]: Extracting #0: cost 1 inf + 0 98.454 * * [simplify]: Extracting #1: cost 4 inf + 0 98.454 * * [simplify]: Extracting #2: cost 5 inf + 1 98.454 * * [simplify]: Extracting #3: cost 7 inf + 1 98.454 * * [simplify]: Extracting #4: cost 6 inf + 2 98.454 * * [simplify]: Extracting #5: cost 1 inf + 618 98.454 * * [simplify]: Extracting #6: cost 0 inf + 790 98.454 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 98.455 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 98.455 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 98.455 * * [simplify]: iters left: 6 (8 enodes) 98.457 * * [simplify]: iters left: 5 (30 enodes) 98.463 * * [simplify]: iters left: 4 (43 enodes) 98.471 * * [simplify]: iters left: 3 (60 enodes) 98.482 * * [simplify]: iters left: 2 (100 enodes) 98.501 * * [simplify]: iters left: 1 (136 enodes) 98.532 * * [simplify]: Extracting #0: cost 1 inf + 0 98.532 * * [simplify]: Extracting #1: cost 21 inf + 0 98.532 * * [simplify]: Extracting #2: cost 30 inf + 45 98.533 * * [simplify]: Extracting #3: cost 12 inf + 2649 98.534 * * [simplify]: Extracting #4: cost 0 inf + 4438 98.535 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 98.535 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 98.535 * * * * [progress]: [ 431 / 592 ] simplifiying candidate # 98.535 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 98.535 * * [simplify]: iters left: 6 (6 enodes) 98.537 * * [simplify]: iters left: 5 (20 enodes) 98.541 * * [simplify]: iters left: 4 (25 enodes) 98.545 * * [simplify]: iters left: 3 (29 enodes) 98.549 * * [simplify]: Extracting #0: cost 1 inf + 0 98.549 * * [simplify]: Extracting #1: cost 4 inf + 0 98.549 * * [simplify]: Extracting #2: cost 5 inf + 1 98.549 * * [simplify]: Extracting #3: cost 7 inf + 1 98.549 * * [simplify]: Extracting #4: cost 6 inf + 2 98.549 * * [simplify]: Extracting #5: cost 0 inf + 790 98.549 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 98.549 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 98.549 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 98.549 * * [simplify]: iters left: 6 (8 enodes) 98.552 * * [simplify]: iters left: 5 (30 enodes) 98.557 * * [simplify]: iters left: 4 (43 enodes) 98.566 * * [simplify]: iters left: 3 (60 enodes) 98.577 * * [simplify]: iters left: 2 (100 enodes) 98.596 * * [simplify]: iters left: 1 (136 enodes) 98.624 * * [simplify]: Extracting #0: cost 1 inf + 0 98.624 * * [simplify]: Extracting #1: cost 21 inf + 0 98.624 * * [simplify]: Extracting #2: cost 30 inf + 45 98.624 * * [simplify]: Extracting #3: cost 12 inf + 2649 98.625 * * [simplify]: Extracting #4: cost 0 inf + 4438 98.626 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 98.626 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 98.626 * * * * [progress]: [ 432 / 592 ] simplifiying candidate # 98.627 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 98.627 * * [simplify]: iters left: 6 (6 enodes) 98.628 * * [simplify]: iters left: 5 (20 enodes) 98.632 * * [simplify]: iters left: 4 (25 enodes) 98.636 * * [simplify]: iters left: 3 (29 enodes) 98.640 * * [simplify]: Extracting #0: cost 1 inf + 0 98.640 * * [simplify]: Extracting #1: cost 4 inf + 0 98.640 * * [simplify]: Extracting #2: cost 5 inf + 1 98.640 * * [simplify]: Extracting #3: cost 7 inf + 1 98.640 * * [simplify]: Extracting #4: cost 6 inf + 2 98.640 * * [simplify]: Extracting #5: cost 0 inf + 790 98.640 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 98.640 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 98.640 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 98.640 * * [simplify]: iters left: 6 (8 enodes) 98.643 * * [simplify]: iters left: 5 (30 enodes) 98.649 * * [simplify]: iters left: 4 (43 enodes) 98.658 * * [simplify]: iters left: 3 (60 enodes) 98.669 * * [simplify]: iters left: 2 (100 enodes) 98.688 * * [simplify]: iters left: 1 (136 enodes) 98.716 * * [simplify]: Extracting #0: cost 1 inf + 0 98.716 * * [simplify]: Extracting #1: cost 21 inf + 0 98.716 * * [simplify]: Extracting #2: cost 30 inf + 45 98.717 * * [simplify]: Extracting #3: cost 12 inf + 2649 98.718 * * [simplify]: Extracting #4: cost 0 inf + 4438 98.719 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 98.719 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 98.719 * * * * [progress]: [ 433 / 592 ] simplifiying candidate # 98.719 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 98.719 * * [simplify]: iters left: 6 (7 enodes) 98.721 * * [simplify]: iters left: 5 (23 enodes) 98.727 * * [simplify]: iters left: 4 (29 enodes) 98.732 * * [simplify]: iters left: 3 (31 enodes) 98.736 * * [simplify]: Extracting #0: cost 1 inf + 0 98.736 * * [simplify]: Extracting #1: cost 7 inf + 0 98.736 * * [simplify]: Extracting #2: cost 11 inf + 1 98.736 * * [simplify]: Extracting #3: cost 13 inf + 1 98.737 * * [simplify]: Extracting #4: cost 10 inf + 86 98.737 * * [simplify]: Extracting #5: cost 4 inf + 978 98.737 * * [simplify]: Extracting #6: cost 1 inf + 1504 98.737 * * [simplify]: Extracting #7: cost 0 inf + 1706 98.737 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 98.737 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.738 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.738 * * [simplify]: iters left: 6 (8 enodes) 98.740 * * [simplify]: iters left: 5 (28 enodes) 98.745 * * [simplify]: iters left: 4 (37 enodes) 98.752 * * [simplify]: iters left: 3 (45 enodes) 98.759 * * [simplify]: iters left: 2 (48 enodes) 98.767 * * [simplify]: Extracting #0: cost 1 inf + 0 98.767 * * [simplify]: Extracting #1: cost 8 inf + 0 98.767 * * [simplify]: Extracting #2: cost 16 inf + 1 98.767 * * [simplify]: Extracting #3: cost 21 inf + 1 98.767 * * [simplify]: Extracting #4: cost 19 inf + 44 98.767 * * [simplify]: Extracting #5: cost 9 inf + 1381 98.768 * * [simplify]: Extracting #6: cost 1 inf + 3226 98.768 * * [simplify]: Extracting #7: cost 0 inf + 3518 98.769 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.769 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.769 * * * * [progress]: [ 434 / 592 ] simplifiying candidate # 98.769 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 98.769 * * [simplify]: iters left: 5 (6 enodes) 98.771 * * [simplify]: iters left: 4 (18 enodes) 98.774 * * [simplify]: iters left: 3 (20 enodes) 98.777 * * [simplify]: Extracting #0: cost 1 inf + 0 98.778 * * [simplify]: Extracting #1: cost 4 inf + 0 98.778 * * [simplify]: Extracting #2: cost 5 inf + 1 98.778 * * [simplify]: Extracting #3: cost 7 inf + 1 98.778 * * [simplify]: Extracting #4: cost 0 inf + 494 98.778 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 98.778 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.778 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.778 * * [simplify]: iters left: 6 (8 enodes) 98.780 * * [simplify]: iters left: 5 (28 enodes) 98.785 * * [simplify]: iters left: 4 (37 enodes) 98.791 * * [simplify]: iters left: 3 (45 enodes) 98.798 * * [simplify]: iters left: 2 (48 enodes) 98.805 * * [simplify]: Extracting #0: cost 1 inf + 0 98.805 * * [simplify]: Extracting #1: cost 8 inf + 0 98.805 * * [simplify]: Extracting #2: cost 16 inf + 1 98.805 * * [simplify]: Extracting #3: cost 21 inf + 1 98.805 * * [simplify]: Extracting #4: cost 19 inf + 44 98.806 * * [simplify]: Extracting #5: cost 9 inf + 1141 98.806 * * [simplify]: Extracting #6: cost 1 inf + 2786 98.806 * * [simplify]: Extracting #7: cost 0 inf + 3038 98.807 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.807 * * * * [progress]: [ 435 / 592 ] simplifiying candidate # 98.807 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 98.807 * * [simplify]: iters left: 6 (9 enodes) 98.813 * * [simplify]: iters left: 5 (35 enodes) 98.820 * * [simplify]: iters left: 4 (43 enodes) 98.827 * * [simplify]: iters left: 3 (67 enodes) 98.839 * * [simplify]: iters left: 2 (74 enodes) 98.850 * * [simplify]: iters left: 1 (78 enodes) 98.858 * * [simplify]: Extracting #0: cost 1 inf + 0 98.858 * * [simplify]: Extracting #1: cost 6 inf + 0 98.858 * * [simplify]: Extracting #2: cost 9 inf + 1 98.858 * * [simplify]: Extracting #3: cost 4 inf + 406 98.858 * * [simplify]: Extracting #4: cost 1 inf + 852 98.859 * * [simplify]: Extracting #5: cost 0 inf + 974 98.859 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.860 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 98.860 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 98.860 * * [simplify]: iters left: 6 (9 enodes) 98.864 * * [simplify]: iters left: 5 (33 enodes) 98.869 * * [simplify]: iters left: 4 (49 enodes) 98.879 * * [simplify]: iters left: 3 (69 enodes) 98.892 * * [simplify]: iters left: 2 (128 enodes) 98.918 * * [simplify]: iters left: 1 (175 enodes) 98.963 * * [simplify]: Extracting #0: cost 1 inf + 0 98.963 * * [simplify]: Extracting #1: cost 16 inf + 0 98.963 * * [simplify]: Extracting #2: cost 27 inf + 2 98.963 * * [simplify]: Extracting #3: cost 27 inf + 3 98.964 * * [simplify]: Extracting #4: cost 7 inf + 3093 98.965 * * [simplify]: Extracting #5: cost 0 inf + 4224 98.966 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 98.966 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 98.966 * * * * [progress]: [ 436 / 592 ] simplifiying candidate # 98.966 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 98.966 * * [simplify]: iters left: 6 (8 enodes) 98.971 * * [simplify]: iters left: 5 (28 enodes) 98.975 * * [simplify]: iters left: 4 (30 enodes) 98.979 * * [simplify]: iters left: 3 (33 enodes) 98.984 * * [simplify]: iters left: 2 (34 enodes) 98.988 * * [simplify]: Extracting #0: cost 1 inf + 0 98.988 * * [simplify]: Extracting #1: cost 5 inf + 0 98.988 * * [simplify]: Extracting #2: cost 3 inf + 43 98.988 * * [simplify]: Extracting #3: cost 1 inf + 166 98.988 * * [simplify]: Extracting #4: cost 0 inf + 248 98.988 * [simplify]: Simplified to (sqrt a) 98.988 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 98.988 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 98.988 * * [simplify]: iters left: 6 (9 enodes) 98.991 * * [simplify]: iters left: 5 (33 enodes) 98.997 * * [simplify]: iters left: 4 (49 enodes) 99.006 * * [simplify]: iters left: 3 (69 enodes) 99.019 * * [simplify]: iters left: 2 (128 enodes) 99.045 * * [simplify]: iters left: 1 (175 enodes) 99.086 * * [simplify]: Extracting #0: cost 1 inf + 0 99.086 * * [simplify]: Extracting #1: cost 16 inf + 0 99.086 * * [simplify]: Extracting #2: cost 27 inf + 2 99.087 * * [simplify]: Extracting #3: cost 27 inf + 3 99.087 * * [simplify]: Extracting #4: cost 7 inf + 2613 99.088 * * [simplify]: Extracting #5: cost 0 inf + 3544 99.089 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 99.090 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 99.090 * * * * [progress]: [ 437 / 592 ] simplifiying candidate # 99.090 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 99.091 * * [simplify]: iters left: 6 (6 enodes) 99.098 * * [simplify]: iters left: 5 (20 enodes) 99.100 * * [simplify]: iters left: 4 (22 enodes) 99.102 * * [simplify]: Extracting #0: cost 1 inf + 0 99.102 * * [simplify]: Extracting #1: cost 0 inf + 1 99.102 * [simplify]: Simplified to 1 99.102 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 99.102 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 99.102 * * [simplify]: iters left: 6 (8 enodes) 99.105 * * [simplify]: iters left: 5 (30 enodes) 99.112 * * [simplify]: iters left: 4 (46 enodes) 99.120 * * [simplify]: iters left: 3 (65 enodes) 99.131 * * [simplify]: iters left: 2 (100 enodes) 99.149 * * [simplify]: iters left: 1 (136 enodes) 99.177 * * [simplify]: Extracting #0: cost 1 inf + 0 99.177 * * [simplify]: Extracting #1: cost 22 inf + 0 99.177 * * [simplify]: Extracting #2: cost 30 inf + 45 99.179 * * [simplify]: Extracting #3: cost 8 inf + 2625 99.180 * * [simplify]: Extracting #4: cost 0 inf + 3709 99.181 * [simplify]: Simplified to (/ a (- (acos a))) 99.181 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.181 * * * * [progress]: [ 438 / 592 ] simplifiying candidate # 99.181 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 99.181 * * [simplify]: iters left: 6 (8 enodes) 99.185 * * [simplify]: iters left: 5 (28 enodes) 99.190 * * [simplify]: iters left: 4 (35 enodes) 99.195 * * [simplify]: iters left: 3 (48 enodes) 99.202 * * [simplify]: iters left: 2 (58 enodes) 99.211 * * [simplify]: iters left: 1 (65 enodes) 99.219 * * [simplify]: Extracting #0: cost 1 inf + 0 99.219 * * [simplify]: Extracting #1: cost 6 inf + 0 99.219 * * [simplify]: Extracting #2: cost 9 inf + 1 99.220 * * [simplify]: Extracting #3: cost 3 inf + 569 99.220 * * [simplify]: Extracting #4: cost 0 inf + 974 99.220 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.220 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 99.220 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 99.220 * * [simplify]: iters left: 6 (9 enodes) 99.223 * * [simplify]: iters left: 5 (33 enodes) 99.229 * * [simplify]: iters left: 4 (49 enodes) 99.239 * * [simplify]: iters left: 3 (69 enodes) 99.254 * * [simplify]: iters left: 2 (128 enodes) 99.280 * * [simplify]: iters left: 1 (175 enodes) 99.319 * * [simplify]: Extracting #0: cost 1 inf + 0 99.320 * * [simplify]: Extracting #1: cost 16 inf + 0 99.320 * * [simplify]: Extracting #2: cost 27 inf + 2 99.320 * * [simplify]: Extracting #3: cost 27 inf + 3 99.322 * * [simplify]: Extracting #4: cost 7 inf + 3093 99.323 * * [simplify]: Extracting #5: cost 0 inf + 4224 99.324 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 99.324 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 99.324 * * * * [progress]: [ 439 / 592 ] simplifiying candidate # 99.324 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 99.324 * * [simplify]: iters left: 5 (7 enodes) 99.327 * * [simplify]: iters left: 4 (23 enodes) 99.331 * * [simplify]: iters left: 3 (25 enodes) 99.334 * * [simplify]: iters left: 2 (30 enodes) 99.339 * * [simplify]: iters left: 1 (32 enodes) 99.343 * * [simplify]: Extracting #0: cost 1 inf + 0 99.343 * * [simplify]: Extracting #1: cost 5 inf + 0 99.343 * * [simplify]: Extracting #2: cost 3 inf + 43 99.343 * * [simplify]: Extracting #3: cost 1 inf + 166 99.343 * * [simplify]: Extracting #4: cost 0 inf + 248 99.343 * [simplify]: Simplified to (sqrt a) 99.343 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 99.343 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 99.343 * * [simplify]: iters left: 6 (9 enodes) 99.346 * * [simplify]: iters left: 5 (33 enodes) 99.352 * * [simplify]: iters left: 4 (49 enodes) 99.361 * * [simplify]: iters left: 3 (69 enodes) 99.375 * * [simplify]: iters left: 2 (128 enodes) 99.402 * * [simplify]: iters left: 1 (175 enodes) 99.441 * * [simplify]: Extracting #0: cost 1 inf + 0 99.442 * * [simplify]: Extracting #1: cost 16 inf + 0 99.442 * * [simplify]: Extracting #2: cost 27 inf + 2 99.442 * * [simplify]: Extracting #3: cost 27 inf + 3 99.442 * * [simplify]: Extracting #4: cost 7 inf + 2613 99.443 * * [simplify]: Extracting #5: cost 0 inf + 3544 99.445 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 99.445 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 99.445 * * * * [progress]: [ 440 / 592 ] simplifiying candidate # 99.445 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 99.445 * * [simplify]: iters left: 5 (5 enodes) 99.448 * * [simplify]: iters left: 4 (15 enodes) 99.451 * * [simplify]: iters left: 3 (17 enodes) 99.453 * * [simplify]: Extracting #0: cost 1 inf + 0 99.453 * * [simplify]: Extracting #1: cost 0 inf + 1 99.453 * [simplify]: Simplified to 1 99.453 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 99.453 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 99.453 * * [simplify]: iters left: 6 (8 enodes) 99.455 * * [simplify]: iters left: 5 (30 enodes) 99.461 * * [simplify]: iters left: 4 (46 enodes) 99.471 * * [simplify]: iters left: 3 (65 enodes) 99.482 * * [simplify]: iters left: 2 (100 enodes) 99.500 * * [simplify]: iters left: 1 (136 enodes) 99.528 * * [simplify]: Extracting #0: cost 1 inf + 0 99.528 * * [simplify]: Extracting #1: cost 22 inf + 0 99.528 * * [simplify]: Extracting #2: cost 30 inf + 45 99.529 * * [simplify]: Extracting #3: cost 8 inf + 2625 99.530 * * [simplify]: Extracting #4: cost 0 inf + 3709 99.531 * [simplify]: Simplified to (/ a (- (acos a))) 99.531 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.531 * * * * [progress]: [ 441 / 592 ] simplifiying candidate # 99.531 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 99.531 * * [simplify]: iters left: 6 (7 enodes) 99.534 * * [simplify]: iters left: 5 (25 enodes) 99.540 * * [simplify]: iters left: 4 (29 enodes) 99.545 * * [simplify]: iters left: 3 (38 enodes) 99.553 * * [simplify]: iters left: 2 (45 enodes) 99.560 * * [simplify]: iters left: 1 (50 enodes) 99.567 * * [simplify]: Extracting #0: cost 1 inf + 0 99.568 * * [simplify]: Extracting #1: cost 6 inf + 0 99.568 * * [simplify]: Extracting #2: cost 9 inf + 1 99.568 * * [simplify]: Extracting #3: cost 2 inf + 650 99.568 * * [simplify]: Extracting #4: cost 0 inf + 974 99.568 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.568 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 99.568 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 99.569 * * [simplify]: iters left: 6 (8 enodes) 99.571 * * [simplify]: iters left: 5 (30 enodes) 99.576 * * [simplify]: iters left: 4 (43 enodes) 99.584 * * [simplify]: iters left: 3 (61 enodes) 99.598 * * [simplify]: iters left: 2 (127 enodes) 99.625 * * [simplify]: iters left: 1 (182 enodes) 99.664 * * [simplify]: Extracting #0: cost 1 inf + 0 99.664 * * [simplify]: Extracting #1: cost 19 inf + 0 99.664 * * [simplify]: Extracting #2: cost 30 inf + 2 99.665 * * [simplify]: Extracting #3: cost 28 inf + 84 99.665 * * [simplify]: Extracting #4: cost 6 inf + 3586 99.666 * * [simplify]: Extracting #5: cost 0 inf + 4649 99.667 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 99.667 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 99.667 * * * * [progress]: [ 442 / 592 ] simplifiying candidate # 99.668 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 99.668 * * [simplify]: iters left: 5 (6 enodes) 99.670 * * [simplify]: iters left: 4 (20 enodes) 99.673 * * [simplify]: iters left: 3 (22 enodes) 99.676 * * [simplify]: iters left: 2 (27 enodes) 99.680 * * [simplify]: iters left: 1 (29 enodes) 99.686 * * [simplify]: Extracting #0: cost 1 inf + 0 99.686 * * [simplify]: Extracting #1: cost 5 inf + 0 99.686 * * [simplify]: Extracting #2: cost 3 inf + 43 99.686 * * [simplify]: Extracting #3: cost 0 inf + 248 99.686 * [simplify]: Simplified to (sqrt a) 99.686 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 99.687 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 99.687 * * [simplify]: iters left: 6 (8 enodes) 99.689 * * [simplify]: iters left: 5 (30 enodes) 99.695 * * [simplify]: iters left: 4 (43 enodes) 99.702 * * [simplify]: iters left: 3 (61 enodes) 99.718 * * [simplify]: iters left: 2 (127 enodes) 99.743 * * [simplify]: iters left: 1 (182 enodes) 99.783 * * [simplify]: Extracting #0: cost 1 inf + 0 99.783 * * [simplify]: Extracting #1: cost 19 inf + 0 99.784 * * [simplify]: Extracting #2: cost 30 inf + 2 99.784 * * [simplify]: Extracting #3: cost 28 inf + 44 99.784 * * [simplify]: Extracting #4: cost 6 inf + 2946 99.785 * * [simplify]: Extracting #5: cost 0 inf + 3929 99.786 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 99.787 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 99.787 * * * * [progress]: [ 443 / 592 ] simplifiying candidate # 99.787 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 99.787 * * [simplify]: iters left: 4 (3 enodes) 99.788 * * [simplify]: iters left: 3 (7 enodes) 99.789 * * [simplify]: iters left: 2 (9 enodes) 99.790 * * [simplify]: Extracting #0: cost 1 inf + 0 99.790 * * [simplify]: Extracting #1: cost 0 inf + 1 99.791 * [simplify]: Simplified to 1 99.791 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.791 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.791 * * [simplify]: iters left: 6 (7 enodes) 99.793 * * [simplify]: iters left: 5 (27 enodes) 99.797 * * [simplify]: iters left: 4 (40 enodes) 99.804 * * [simplify]: iters left: 3 (57 enodes) 99.815 * * [simplify]: iters left: 2 (97 enodes) 99.838 * * [simplify]: iters left: 1 (143 enodes) 99.867 * * [simplify]: Extracting #0: cost 1 inf + 0 99.867 * * [simplify]: Extracting #1: cost 24 inf + 0 99.867 * * [simplify]: Extracting #2: cost 31 inf + 87 99.867 * * [simplify]: Extracting #3: cost 4 inf + 3245 99.868 * * [simplify]: Extracting #4: cost 0 inf + 3712 99.869 * [simplify]: Simplified to (/ a (- (acos a))) 99.869 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.869 * * * * [progress]: [ 444 / 592 ] simplifiying candidate # 99.870 * [simplify]: Simplifying (/ (/ 1 1) 1) 99.870 * * [simplify]: iters left: 4 (3 enodes) 99.871 * * [simplify]: iters left: 3 (7 enodes) 99.872 * * [simplify]: iters left: 2 (9 enodes) 99.873 * * [simplify]: Extracting #0: cost 1 inf + 0 99.873 * * [simplify]: Extracting #1: cost 0 inf + 1 99.874 * [simplify]: Simplified to 1 99.874 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.874 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.874 * * [simplify]: iters left: 6 (7 enodes) 99.876 * * [simplify]: iters left: 5 (27 enodes) 99.880 * * [simplify]: iters left: 4 (40 enodes) 99.887 * * [simplify]: iters left: 3 (57 enodes) 99.899 * * [simplify]: iters left: 2 (97 enodes) 99.919 * * [simplify]: iters left: 1 (143 enodes) 99.947 * * [simplify]: Extracting #0: cost 1 inf + 0 99.947 * * [simplify]: Extracting #1: cost 24 inf + 0 99.948 * * [simplify]: Extracting #2: cost 31 inf + 87 99.948 * * [simplify]: Extracting #3: cost 4 inf + 3245 99.949 * * [simplify]: Extracting #4: cost 0 inf + 3712 99.950 * [simplify]: Simplified to (/ a (- (acos a))) 99.950 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.950 * * * * [progress]: [ 445 / 592 ] simplifiying candidate # 99.950 * [simplify]: Simplifying (/ (/ 1 1) 1) 99.950 * * [simplify]: iters left: 4 (3 enodes) 99.951 * * [simplify]: iters left: 3 (7 enodes) 99.953 * * [simplify]: iters left: 2 (9 enodes) 99.954 * * [simplify]: Extracting #0: cost 1 inf + 0 99.954 * * [simplify]: Extracting #1: cost 0 inf + 1 99.954 * [simplify]: Simplified to 1 99.954 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.954 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.954 * * [simplify]: iters left: 6 (7 enodes) 99.956 * * [simplify]: iters left: 5 (27 enodes) 99.961 * * [simplify]: iters left: 4 (40 enodes) 99.970 * * [simplify]: iters left: 3 (57 enodes) 99.980 * * [simplify]: iters left: 2 (97 enodes) 100.000 * * [simplify]: iters left: 1 (143 enodes) 100.030 * * [simplify]: Extracting #0: cost 1 inf + 0 100.030 * * [simplify]: Extracting #1: cost 24 inf + 0 100.030 * * [simplify]: Extracting #2: cost 31 inf + 87 100.031 * * [simplify]: Extracting #3: cost 4 inf + 3245 100.032 * * [simplify]: Extracting #4: cost 0 inf + 3712 100.033 * [simplify]: Simplified to (/ a (- (acos a))) 100.033 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.033 * * * * [progress]: [ 446 / 592 ] simplifiying candidate # 100.033 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.033 * * [simplify]: iters left: 6 (6 enodes) 100.035 * * [simplify]: iters left: 5 (22 enodes) 100.040 * * [simplify]: iters left: 4 (26 enodes) 100.044 * * [simplify]: Extracting #0: cost 1 inf + 0 100.044 * * [simplify]: Extracting #1: cost 6 inf + 0 100.044 * * [simplify]: Extracting #2: cost 9 inf + 1 100.045 * * [simplify]: Extracting #3: cost 11 inf + 1 100.045 * * [simplify]: Extracting #4: cost 8 inf + 86 100.045 * * [simplify]: Extracting #5: cost 2 inf + 1018 100.045 * * [simplify]: Extracting #6: cost 0 inf + 1382 100.045 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.045 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.045 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.045 * * [simplify]: iters left: 6 (8 enodes) 100.048 * * [simplify]: iters left: 5 (28 enodes) 100.052 * * [simplify]: iters left: 4 (37 enodes) 100.058 * * [simplify]: iters left: 3 (45 enodes) 100.065 * * [simplify]: iters left: 2 (48 enodes) 100.073 * * [simplify]: Extracting #0: cost 1 inf + 0 100.073 * * [simplify]: Extracting #1: cost 8 inf + 0 100.073 * * [simplify]: Extracting #2: cost 16 inf + 1 100.073 * * [simplify]: Extracting #3: cost 21 inf + 1 100.073 * * [simplify]: Extracting #4: cost 19 inf + 44 100.073 * * [simplify]: Extracting #5: cost 9 inf + 1381 100.073 * * [simplify]: Extracting #6: cost 1 inf + 3226 100.074 * * [simplify]: Extracting #7: cost 0 inf + 3518 100.074 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.074 * * * * [progress]: [ 447 / 592 ] simplifiying candidate # 100.075 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 100.075 * * [simplify]: iters left: 5 (5 enodes) 100.076 * * [simplify]: iters left: 4 (17 enodes) 100.079 * * [simplify]: iters left: 3 (19 enodes) 100.082 * * [simplify]: Extracting #0: cost 1 inf + 0 100.082 * * [simplify]: Extracting #1: cost 4 inf + 0 100.082 * * [simplify]: Extracting #2: cost 5 inf + 1 100.082 * * [simplify]: Extracting #3: cost 7 inf + 1 100.082 * * [simplify]: Extracting #4: cost 0 inf + 494 100.082 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 100.083 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.083 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.083 * * [simplify]: iters left: 6 (8 enodes) 100.085 * * [simplify]: iters left: 5 (28 enodes) 100.090 * * [simplify]: iters left: 4 (37 enodes) 100.095 * * [simplify]: iters left: 3 (45 enodes) 100.102 * * [simplify]: iters left: 2 (48 enodes) 100.110 * * [simplify]: Extracting #0: cost 1 inf + 0 100.110 * * [simplify]: Extracting #1: cost 8 inf + 0 100.110 * * [simplify]: Extracting #2: cost 16 inf + 1 100.110 * * [simplify]: Extracting #3: cost 21 inf + 1 100.110 * * [simplify]: Extracting #4: cost 19 inf + 44 100.110 * * [simplify]: Extracting #5: cost 9 inf + 1141 100.111 * * [simplify]: Extracting #6: cost 1 inf + 2786 100.111 * * [simplify]: Extracting #7: cost 0 inf + 3038 100.111 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.112 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.112 * * * * [progress]: [ 448 / 592 ] simplifiying candidate # 100.112 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 100.112 * * [simplify]: iters left: 6 (8 enodes) 100.115 * * [simplify]: iters left: 5 (34 enodes) 100.125 * * [simplify]: iters left: 4 (61 enodes) 100.137 * * [simplify]: iters left: 3 (98 enodes) 100.154 * * [simplify]: iters left: 2 (109 enodes) 100.167 * * [simplify]: iters left: 1 (110 enodes) 100.176 * * [simplify]: Extracting #0: cost 1 inf + 0 100.176 * * [simplify]: Extracting #1: cost 6 inf + 0 100.176 * * [simplify]: Extracting #2: cost 9 inf + 1 100.176 * * [simplify]: Extracting #3: cost 1 inf + 853 100.176 * * [simplify]: Extracting #4: cost 0 inf + 974 100.177 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.177 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 100.177 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 100.177 * * [simplify]: iters left: 6 (9 enodes) 100.179 * * [simplify]: iters left: 5 (33 enodes) 100.185 * * [simplify]: iters left: 4 (49 enodes) 100.193 * * [simplify]: iters left: 3 (69 enodes) 100.208 * * [simplify]: iters left: 2 (128 enodes) 100.233 * * [simplify]: iters left: 1 (175 enodes) 100.273 * * [simplify]: Extracting #0: cost 1 inf + 0 100.273 * * [simplify]: Extracting #1: cost 16 inf + 0 100.274 * * [simplify]: Extracting #2: cost 27 inf + 2 100.274 * * [simplify]: Extracting #3: cost 27 inf + 3 100.274 * * [simplify]: Extracting #4: cost 7 inf + 3093 100.275 * * [simplify]: Extracting #5: cost 0 inf + 4224 100.276 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 100.276 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 100.276 * * * * [progress]: [ 449 / 592 ] simplifiying candidate # 100.277 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 100.277 * * [simplify]: iters left: 6 (7 enodes) 100.280 * * [simplify]: iters left: 5 (27 enodes) 100.285 * * [simplify]: iters left: 4 (34 enodes) 100.290 * * [simplify]: iters left: 3 (37 enodes) 100.295 * * [simplify]: iters left: 2 (39 enodes) 100.300 * * [simplify]: Extracting #0: cost 1 inf + 0 100.300 * * [simplify]: Extracting #1: cost 5 inf + 0 100.300 * * [simplify]: Extracting #2: cost 2 inf + 84 100.300 * * [simplify]: Extracting #3: cost 1 inf + 166 100.300 * * [simplify]: Extracting #4: cost 0 inf + 248 100.300 * [simplify]: Simplified to (sqrt a) 100.300 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 100.301 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 100.301 * * [simplify]: iters left: 6 (9 enodes) 100.303 * * [simplify]: iters left: 5 (33 enodes) 100.310 * * [simplify]: iters left: 4 (49 enodes) 100.320 * * [simplify]: iters left: 3 (69 enodes) 100.335 * * [simplify]: iters left: 2 (128 enodes) 100.361 * * [simplify]: iters left: 1 (175 enodes) 100.402 * * [simplify]: Extracting #0: cost 1 inf + 0 100.402 * * [simplify]: Extracting #1: cost 16 inf + 0 100.402 * * [simplify]: Extracting #2: cost 27 inf + 2 100.403 * * [simplify]: Extracting #3: cost 27 inf + 3 100.403 * * [simplify]: Extracting #4: cost 7 inf + 2613 100.404 * * [simplify]: Extracting #5: cost 0 inf + 3544 100.405 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 100.405 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 100.405 * * * * [progress]: [ 450 / 592 ] simplifiying candidate # 100.405 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 100.405 * * [simplify]: iters left: 6 (5 enodes) 100.412 * * [simplify]: iters left: 5 (19 enodes) 100.414 * * [simplify]: iters left: 4 (21 enodes) 100.417 * * [simplify]: Extracting #0: cost 1 inf + 0 100.417 * * [simplify]: Extracting #1: cost 0 inf + 1 100.417 * [simplify]: Simplified to 1 100.417 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 100.417 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 100.417 * * [simplify]: iters left: 6 (8 enodes) 100.420 * * [simplify]: iters left: 5 (30 enodes) 100.426 * * [simplify]: iters left: 4 (46 enodes) 100.435 * * [simplify]: iters left: 3 (65 enodes) 100.445 * * [simplify]: iters left: 2 (100 enodes) 100.463 * * [simplify]: iters left: 1 (136 enodes) 100.493 * * [simplify]: Extracting #0: cost 1 inf + 0 100.493 * * [simplify]: Extracting #1: cost 22 inf + 0 100.494 * * [simplify]: Extracting #2: cost 30 inf + 45 100.494 * * [simplify]: Extracting #3: cost 8 inf + 2625 100.495 * * [simplify]: Extracting #4: cost 0 inf + 3709 100.496 * [simplify]: Simplified to (/ a (- (acos a))) 100.496 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.496 * * * * [progress]: [ 451 / 592 ] simplifiying candidate # 100.496 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 100.496 * * [simplify]: iters left: 6 (7 enodes) 100.499 * * [simplify]: iters left: 5 (27 enodes) 100.504 * * [simplify]: iters left: 4 (38 enodes) 100.511 * * [simplify]: iters left: 3 (50 enodes) 100.518 * * [simplify]: iters left: 2 (58 enodes) 100.527 * * [simplify]: iters left: 1 (63 enodes) 100.536 * * [simplify]: Extracting #0: cost 1 inf + 0 100.536 * * [simplify]: Extracting #1: cost 6 inf + 0 100.536 * * [simplify]: Extracting #2: cost 9 inf + 1 100.536 * * [simplify]: Extracting #3: cost 3 inf + 569 100.536 * * [simplify]: Extracting #4: cost 0 inf + 974 100.536 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.537 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 100.537 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 100.537 * * [simplify]: iters left: 6 (9 enodes) 100.539 * * [simplify]: iters left: 5 (33 enodes) 100.545 * * [simplify]: iters left: 4 (49 enodes) 100.553 * * [simplify]: iters left: 3 (69 enodes) 100.569 * * [simplify]: iters left: 2 (128 enodes) 100.593 * * [simplify]: iters left: 1 (175 enodes) 100.639 * * [simplify]: Extracting #0: cost 1 inf + 0 100.639 * * [simplify]: Extracting #1: cost 16 inf + 0 100.639 * * [simplify]: Extracting #2: cost 27 inf + 2 100.639 * * [simplify]: Extracting #3: cost 27 inf + 3 100.639 * * [simplify]: Extracting #4: cost 7 inf + 3093 100.640 * * [simplify]: Extracting #5: cost 0 inf + 4224 100.642 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 100.642 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 100.642 * * * * [progress]: [ 452 / 592 ] simplifiying candidate # 100.642 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 100.642 * * [simplify]: iters left: 5 (6 enodes) 100.644 * * [simplify]: iters left: 4 (22 enodes) 100.648 * * [simplify]: iters left: 3 (26 enodes) 100.652 * * [simplify]: iters left: 2 (31 enodes) 100.656 * * [simplify]: iters left: 1 (33 enodes) 100.660 * * [simplify]: Extracting #0: cost 1 inf + 0 100.660 * * [simplify]: Extracting #1: cost 5 inf + 0 100.660 * * [simplify]: Extracting #2: cost 3 inf + 43 100.660 * * [simplify]: Extracting #3: cost 1 inf + 166 100.660 * * [simplify]: Extracting #4: cost 0 inf + 248 100.660 * [simplify]: Simplified to (sqrt a) 100.660 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 100.660 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 100.660 * * [simplify]: iters left: 6 (9 enodes) 100.663 * * [simplify]: iters left: 5 (33 enodes) 100.668 * * [simplify]: iters left: 4 (49 enodes) 100.677 * * [simplify]: iters left: 3 (69 enodes) 100.691 * * [simplify]: iters left: 2 (128 enodes) 100.718 * * [simplify]: iters left: 1 (175 enodes) 100.759 * * [simplify]: Extracting #0: cost 1 inf + 0 100.759 * * [simplify]: Extracting #1: cost 16 inf + 0 100.759 * * [simplify]: Extracting #2: cost 27 inf + 2 100.759 * * [simplify]: Extracting #3: cost 27 inf + 3 100.760 * * [simplify]: Extracting #4: cost 7 inf + 2613 100.761 * * [simplify]: Extracting #5: cost 0 inf + 3544 100.762 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 100.762 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 100.762 * * * * [progress]: [ 453 / 592 ] simplifiying candidate # 100.762 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 100.762 * * [simplify]: iters left: 5 (4 enodes) 100.769 * * [simplify]: iters left: 4 (14 enodes) 100.771 * * [simplify]: iters left: 3 (16 enodes) 100.773 * * [simplify]: Extracting #0: cost 1 inf + 0 100.773 * * [simplify]: Extracting #1: cost 0 inf + 1 100.773 * [simplify]: Simplified to 1 100.773 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 100.773 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 100.773 * * [simplify]: iters left: 6 (8 enodes) 100.776 * * [simplify]: iters left: 5 (30 enodes) 100.782 * * [simplify]: iters left: 4 (46 enodes) 100.791 * * [simplify]: iters left: 3 (65 enodes) 100.802 * * [simplify]: iters left: 2 (100 enodes) 100.821 * * [simplify]: iters left: 1 (136 enodes) 100.850 * * [simplify]: Extracting #0: cost 1 inf + 0 100.850 * * [simplify]: Extracting #1: cost 22 inf + 0 100.850 * * [simplify]: Extracting #2: cost 30 inf + 45 100.851 * * [simplify]: Extracting #3: cost 8 inf + 2625 100.852 * * [simplify]: Extracting #4: cost 0 inf + 3709 100.853 * [simplify]: Simplified to (/ a (- (acos a))) 100.853 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.853 * * * * [progress]: [ 454 / 592 ] simplifiying candidate # 100.853 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 100.853 * * [simplify]: iters left: 6 (6 enodes) 100.855 * * [simplify]: iters left: 5 (22 enodes) 100.859 * * [simplify]: iters left: 4 (29 enodes) 100.864 * * [simplify]: iters left: 3 (41 enodes) 100.871 * * [simplify]: iters left: 2 (55 enodes) 100.881 * * [simplify]: iters left: 1 (57 enodes) 100.889 * * [simplify]: Extracting #0: cost 1 inf + 0 100.889 * * [simplify]: Extracting #1: cost 6 inf + 0 100.889 * * [simplify]: Extracting #2: cost 9 inf + 1 100.889 * * [simplify]: Extracting #3: cost 3 inf + 529 100.889 * * [simplify]: Extracting #4: cost 1 inf + 812 100.889 * * [simplify]: Extracting #5: cost 0 inf + 974 100.890 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.890 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 100.890 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 100.890 * * [simplify]: iters left: 6 (8 enodes) 100.892 * * [simplify]: iters left: 5 (30 enodes) 100.897 * * [simplify]: iters left: 4 (43 enodes) 100.905 * * [simplify]: iters left: 3 (61 enodes) 100.922 * * [simplify]: iters left: 2 (127 enodes) 100.949 * * [simplify]: iters left: 1 (182 enodes) 100.989 * * [simplify]: Extracting #0: cost 1 inf + 0 100.989 * * [simplify]: Extracting #1: cost 19 inf + 0 100.990 * * [simplify]: Extracting #2: cost 30 inf + 2 100.990 * * [simplify]: Extracting #3: cost 28 inf + 84 100.990 * * [simplify]: Extracting #4: cost 6 inf + 3586 100.991 * * [simplify]: Extracting #5: cost 0 inf + 4649 100.992 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 100.992 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 100.993 * * * * [progress]: [ 455 / 592 ] simplifiying candidate # 100.993 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 100.993 * * [simplify]: iters left: 5 (5 enodes) 100.995 * * [simplify]: iters left: 4 (17 enodes) 100.998 * * [simplify]: iters left: 3 (20 enodes) 101.002 * * [simplify]: iters left: 2 (27 enodes) 101.006 * * [simplify]: iters left: 1 (29 enodes) 101.010 * * [simplify]: Extracting #0: cost 1 inf + 0 101.010 * * [simplify]: Extracting #1: cost 5 inf + 0 101.010 * * [simplify]: Extracting #2: cost 2 inf + 84 101.010 * * [simplify]: Extracting #3: cost 0 inf + 248 101.011 * [simplify]: Simplified to (sqrt a) 101.011 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 101.011 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 101.011 * * [simplify]: iters left: 6 (8 enodes) 101.013 * * [simplify]: iters left: 5 (30 enodes) 101.019 * * [simplify]: iters left: 4 (43 enodes) 101.027 * * [simplify]: iters left: 3 (61 enodes) 101.041 * * [simplify]: iters left: 2 (127 enodes) 101.067 * * [simplify]: iters left: 1 (182 enodes) 101.107 * * [simplify]: Extracting #0: cost 1 inf + 0 101.108 * * [simplify]: Extracting #1: cost 19 inf + 0 101.108 * * [simplify]: Extracting #2: cost 30 inf + 2 101.108 * * [simplify]: Extracting #3: cost 28 inf + 44 101.108 * * [simplify]: Extracting #4: cost 6 inf + 2946 101.110 * * [simplify]: Extracting #5: cost 0 inf + 3929 101.111 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 101.111 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 101.111 * * * * [progress]: [ 456 / 592 ] simplifiying candidate # 101.111 * [simplify]: Simplifying (/ 1 (/ 1 1)) 101.111 * * [simplify]: iters left: 4 (3 enodes) 101.113 * * [simplify]: iters left: 3 (7 enodes) 101.114 * * [simplify]: iters left: 2 (9 enodes) 101.116 * * [simplify]: Extracting #0: cost 1 inf + 0 101.116 * * [simplify]: Extracting #1: cost 0 inf + 1 101.116 * [simplify]: Simplified to 1 101.116 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.116 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.116 * * [simplify]: iters left: 6 (7 enodes) 101.119 * * [simplify]: iters left: 5 (27 enodes) 101.124 * * [simplify]: iters left: 4 (40 enodes) 101.133 * * [simplify]: iters left: 3 (57 enodes) 101.144 * * [simplify]: iters left: 2 (97 enodes) 101.163 * * [simplify]: iters left: 1 (143 enodes) 101.191 * * [simplify]: Extracting #0: cost 1 inf + 0 101.191 * * [simplify]: Extracting #1: cost 24 inf + 0 101.191 * * [simplify]: Extracting #2: cost 31 inf + 87 101.191 * * [simplify]: Extracting #3: cost 4 inf + 3245 101.192 * * [simplify]: Extracting #4: cost 0 inf + 3712 101.193 * [simplify]: Simplified to (/ a (- (acos a))) 101.193 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.193 * * * * [progress]: [ 457 / 592 ] simplifiying candidate # 101.194 * [simplify]: Simplifying (/ 1 1) 101.194 * * [simplify]: iters left: 2 (2 enodes) 101.195 * * [simplify]: iters left: 1 (6 enodes) 101.196 * * [simplify]: Extracting #0: cost 1 inf + 0 101.196 * * [simplify]: Extracting #1: cost 0 inf + 1 101.196 * [simplify]: Simplified to 1 101.196 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.196 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.196 * * [simplify]: iters left: 6 (7 enodes) 101.200 * * [simplify]: iters left: 5 (27 enodes) 101.205 * * [simplify]: iters left: 4 (40 enodes) 101.213 * * [simplify]: iters left: 3 (57 enodes) 101.224 * * [simplify]: iters left: 2 (97 enodes) 101.244 * * [simplify]: iters left: 1 (143 enodes) 101.273 * * [simplify]: Extracting #0: cost 1 inf + 0 101.273 * * [simplify]: Extracting #1: cost 24 inf + 0 101.273 * * [simplify]: Extracting #2: cost 31 inf + 87 101.274 * * [simplify]: Extracting #3: cost 4 inf + 3245 101.275 * * [simplify]: Extracting #4: cost 0 inf + 3712 101.275 * [simplify]: Simplified to (/ a (- (acos a))) 101.276 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.276 * * * * [progress]: [ 458 / 592 ] simplifiying candidate # 101.276 * [simplify]: Simplifying (/ 1 1) 101.276 * * [simplify]: iters left: 2 (2 enodes) 101.277 * * [simplify]: iters left: 1 (6 enodes) 101.278 * * [simplify]: Extracting #0: cost 1 inf + 0 101.278 * * [simplify]: Extracting #1: cost 0 inf + 1 101.278 * [simplify]: Simplified to 1 101.278 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.278 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.278 * * [simplify]: iters left: 6 (7 enodes) 101.280 * * [simplify]: iters left: 5 (27 enodes) 101.285 * * [simplify]: iters left: 4 (40 enodes) 101.293 * * [simplify]: iters left: 3 (57 enodes) 101.304 * * [simplify]: iters left: 2 (97 enodes) 101.325 * * [simplify]: iters left: 1 (143 enodes) 101.355 * * [simplify]: Extracting #0: cost 1 inf + 0 101.355 * * [simplify]: Extracting #1: cost 24 inf + 0 101.355 * * [simplify]: Extracting #2: cost 31 inf + 87 101.356 * * [simplify]: Extracting #3: cost 4 inf + 3245 101.356 * * [simplify]: Extracting #4: cost 0 inf + 3712 101.357 * [simplify]: Simplified to (/ a (- (acos a))) 101.357 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.358 * * * * [progress]: [ 459 / 592 ] simplifiying candidate # 101.358 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 101.358 * * [simplify]: iters left: 6 (6 enodes) 101.360 * * [simplify]: iters left: 5 (22 enodes) 101.364 * * [simplify]: iters left: 4 (26 enodes) 101.369 * * [simplify]: Extracting #0: cost 1 inf + 0 101.370 * * [simplify]: Extracting #1: cost 6 inf + 0 101.370 * * [simplify]: Extracting #2: cost 9 inf + 1 101.370 * * [simplify]: Extracting #3: cost 11 inf + 1 101.370 * * [simplify]: Extracting #4: cost 8 inf + 86 101.370 * * [simplify]: Extracting #5: cost 2 inf + 1018 101.370 * * [simplify]: Extracting #6: cost 0 inf + 1382 101.370 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 101.370 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 101.371 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 101.371 * * [simplify]: iters left: 6 (8 enodes) 101.373 * * [simplify]: iters left: 5 (28 enodes) 101.378 * * [simplify]: iters left: 4 (37 enodes) 101.384 * * [simplify]: iters left: 3 (45 enodes) 101.391 * * [simplify]: iters left: 2 (48 enodes) 101.398 * * [simplify]: Extracting #0: cost 1 inf + 0 101.399 * * [simplify]: Extracting #1: cost 8 inf + 0 101.399 * * [simplify]: Extracting #2: cost 16 inf + 1 101.399 * * [simplify]: Extracting #3: cost 21 inf + 1 101.399 * * [simplify]: Extracting #4: cost 19 inf + 44 101.399 * * [simplify]: Extracting #5: cost 9 inf + 1381 101.399 * * [simplify]: Extracting #6: cost 1 inf + 3226 101.400 * * [simplify]: Extracting #7: cost 0 inf + 3518 101.400 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 101.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 101.400 * * * * [progress]: [ 460 / 592 ] simplifiying candidate # 101.401 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 101.401 * * [simplify]: iters left: 5 (5 enodes) 101.402 * * [simplify]: iters left: 4 (17 enodes) 101.405 * * [simplify]: iters left: 3 (19 enodes) 101.409 * * [simplify]: Extracting #0: cost 1 inf + 0 101.409 * * [simplify]: Extracting #1: cost 4 inf + 0 101.409 * * [simplify]: Extracting #2: cost 5 inf + 1 101.409 * * [simplify]: Extracting #3: cost 7 inf + 1 101.409 * * [simplify]: Extracting #4: cost 0 inf + 494 101.409 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 101.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 101.409 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 101.409 * * [simplify]: iters left: 6 (8 enodes) 101.411 * * [simplify]: iters left: 5 (28 enodes) 101.417 * * [simplify]: iters left: 4 (37 enodes) 101.423 * * [simplify]: iters left: 3 (45 enodes) 101.432 * * [simplify]: iters left: 2 (48 enodes) 101.439 * * [simplify]: Extracting #0: cost 1 inf + 0 101.439 * * [simplify]: Extracting #1: cost 8 inf + 0 101.439 * * [simplify]: Extracting #2: cost 16 inf + 1 101.439 * * [simplify]: Extracting #3: cost 21 inf + 1 101.439 * * [simplify]: Extracting #4: cost 19 inf + 44 101.439 * * [simplify]: Extracting #5: cost 9 inf + 1141 101.439 * * [simplify]: Extracting #6: cost 1 inf + 2786 101.440 * * [simplify]: Extracting #7: cost 0 inf + 3038 101.440 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 101.440 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 101.440 * * * * [progress]: [ 461 / 592 ] simplifiying candidate # 101.441 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 101.441 * * [simplify]: iters left: 6 (8 enodes) 101.444 * * [simplify]: iters left: 5 (34 enodes) 101.452 * * [simplify]: iters left: 4 (61 enodes) 101.465 * * [simplify]: iters left: 3 (98 enodes) 101.482 * * [simplify]: iters left: 2 (109 enodes) 101.494 * * [simplify]: iters left: 1 (110 enodes) 101.505 * * [simplify]: Extracting #0: cost 1 inf + 0 101.506 * * [simplify]: Extracting #1: cost 6 inf + 0 101.506 * * [simplify]: Extracting #2: cost 9 inf + 1 101.506 * * [simplify]: Extracting #3: cost 1 inf + 853 101.506 * * [simplify]: Extracting #4: cost 0 inf + 974 101.506 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.506 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 101.507 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 101.507 * * [simplify]: iters left: 6 (9 enodes) 101.510 * * [simplify]: iters left: 5 (33 enodes) 101.516 * * [simplify]: iters left: 4 (49 enodes) 101.526 * * [simplify]: iters left: 3 (69 enodes) 101.540 * * [simplify]: iters left: 2 (128 enodes) 101.564 * * [simplify]: iters left: 1 (175 enodes) 101.606 * * [simplify]: Extracting #0: cost 1 inf + 0 101.606 * * [simplify]: Extracting #1: cost 16 inf + 0 101.606 * * [simplify]: Extracting #2: cost 27 inf + 2 101.606 * * [simplify]: Extracting #3: cost 27 inf + 3 101.607 * * [simplify]: Extracting #4: cost 7 inf + 3093 101.608 * * [simplify]: Extracting #5: cost 0 inf + 4224 101.609 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 101.609 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 101.609 * * * * [progress]: [ 462 / 592 ] simplifiying candidate # 101.609 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 101.609 * * [simplify]: iters left: 6 (7 enodes) 101.612 * * [simplify]: iters left: 5 (27 enodes) 101.618 * * [simplify]: iters left: 4 (34 enodes) 101.623 * * [simplify]: iters left: 3 (37 enodes) 101.628 * * [simplify]: iters left: 2 (39 enodes) 101.633 * * [simplify]: Extracting #0: cost 1 inf + 0 101.633 * * [simplify]: Extracting #1: cost 5 inf + 0 101.633 * * [simplify]: Extracting #2: cost 2 inf + 84 101.633 * * [simplify]: Extracting #3: cost 1 inf + 166 101.633 * * [simplify]: Extracting #4: cost 0 inf + 248 101.633 * [simplify]: Simplified to (sqrt a) 101.633 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 101.634 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 101.634 * * [simplify]: iters left: 6 (9 enodes) 101.636 * * [simplify]: iters left: 5 (33 enodes) 101.642 * * [simplify]: iters left: 4 (49 enodes) 101.654 * * [simplify]: iters left: 3 (69 enodes) 101.668 * * [simplify]: iters left: 2 (128 enodes) 101.694 * * [simplify]: iters left: 1 (175 enodes) 101.736 * * [simplify]: Extracting #0: cost 1 inf + 0 101.736 * * [simplify]: Extracting #1: cost 16 inf + 0 101.736 * * [simplify]: Extracting #2: cost 27 inf + 2 101.736 * * [simplify]: Extracting #3: cost 27 inf + 3 101.737 * * [simplify]: Extracting #4: cost 7 inf + 2613 101.738 * * [simplify]: Extracting #5: cost 0 inf + 3544 101.739 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 101.739 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 101.739 * * * * [progress]: [ 463 / 592 ] simplifiying candidate # 101.739 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 101.739 * * [simplify]: iters left: 6 (5 enodes) 101.746 * * [simplify]: iters left: 5 (19 enodes) 101.748 * * [simplify]: iters left: 4 (21 enodes) 101.750 * * [simplify]: Extracting #0: cost 1 inf + 0 101.750 * * [simplify]: Extracting #1: cost 0 inf + 1 101.750 * [simplify]: Simplified to 1 101.750 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 101.750 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 101.750 * * [simplify]: iters left: 6 (8 enodes) 101.753 * * [simplify]: iters left: 5 (30 enodes) 101.758 * * [simplify]: iters left: 4 (46 enodes) 101.767 * * [simplify]: iters left: 3 (65 enodes) 101.778 * * [simplify]: iters left: 2 (100 enodes) 101.797 * * [simplify]: iters left: 1 (136 enodes) 101.825 * * [simplify]: Extracting #0: cost 1 inf + 0 101.825 * * [simplify]: Extracting #1: cost 22 inf + 0 101.825 * * [simplify]: Extracting #2: cost 30 inf + 45 101.825 * * [simplify]: Extracting #3: cost 8 inf + 2625 101.826 * * [simplify]: Extracting #4: cost 0 inf + 3709 101.827 * [simplify]: Simplified to (/ a (- (acos a))) 101.827 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.827 * * * * [progress]: [ 464 / 592 ] simplifiying candidate # 101.827 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 101.827 * * [simplify]: iters left: 6 (7 enodes) 101.830 * * [simplify]: iters left: 5 (27 enodes) 101.836 * * [simplify]: iters left: 4 (38 enodes) 101.842 * * [simplify]: iters left: 3 (50 enodes) 101.849 * * [simplify]: iters left: 2 (58 enodes) 101.857 * * [simplify]: iters left: 1 (63 enodes) 101.867 * * [simplify]: Extracting #0: cost 1 inf + 0 101.867 * * [simplify]: Extracting #1: cost 6 inf + 0 101.867 * * [simplify]: Extracting #2: cost 9 inf + 1 101.868 * * [simplify]: Extracting #3: cost 3 inf + 569 101.868 * * [simplify]: Extracting #4: cost 0 inf + 974 101.868 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.868 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 101.868 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 101.868 * * [simplify]: iters left: 6 (9 enodes) 101.871 * * [simplify]: iters left: 5 (33 enodes) 101.877 * * [simplify]: iters left: 4 (49 enodes) 101.886 * * [simplify]: iters left: 3 (69 enodes) 101.900 * * [simplify]: iters left: 2 (128 enodes) 101.924 * * [simplify]: iters left: 1 (175 enodes) 101.965 * * [simplify]: Extracting #0: cost 1 inf + 0 101.965 * * [simplify]: Extracting #1: cost 16 inf + 0 101.965 * * [simplify]: Extracting #2: cost 27 inf + 2 101.966 * * [simplify]: Extracting #3: cost 27 inf + 3 101.966 * * [simplify]: Extracting #4: cost 7 inf + 3093 101.967 * * [simplify]: Extracting #5: cost 0 inf + 4224 101.968 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 101.968 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 101.968 * * * * [progress]: [ 465 / 592 ] simplifiying candidate # 101.969 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 101.969 * * [simplify]: iters left: 5 (6 enodes) 101.971 * * [simplify]: iters left: 4 (22 enodes) 101.976 * * [simplify]: iters left: 3 (26 enodes) 101.980 * * [simplify]: iters left: 2 (31 enodes) 101.985 * * [simplify]: iters left: 1 (33 enodes) 101.990 * * [simplify]: Extracting #0: cost 1 inf + 0 101.990 * * [simplify]: Extracting #1: cost 5 inf + 0 101.990 * * [simplify]: Extracting #2: cost 3 inf + 43 101.991 * * [simplify]: Extracting #3: cost 1 inf + 166 101.991 * * [simplify]: Extracting #4: cost 0 inf + 248 101.991 * [simplify]: Simplified to (sqrt a) 101.991 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 101.991 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 101.991 * * [simplify]: iters left: 6 (9 enodes) 101.995 * * [simplify]: iters left: 5 (33 enodes) 102.000 * * [simplify]: iters left: 4 (49 enodes) 102.009 * * [simplify]: iters left: 3 (69 enodes) 102.024 * * [simplify]: iters left: 2 (128 enodes) 102.048 * * [simplify]: iters left: 1 (175 enodes) 102.090 * * [simplify]: Extracting #0: cost 1 inf + 0 102.090 * * [simplify]: Extracting #1: cost 16 inf + 0 102.091 * * [simplify]: Extracting #2: cost 27 inf + 2 102.091 * * [simplify]: Extracting #3: cost 27 inf + 3 102.092 * * [simplify]: Extracting #4: cost 7 inf + 2613 102.093 * * [simplify]: Extracting #5: cost 0 inf + 3544 102.094 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 102.094 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 102.094 * * * * [progress]: [ 466 / 592 ] simplifiying candidate # 102.094 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 102.095 * * [simplify]: iters left: 5 (4 enodes) 102.099 * * [simplify]: iters left: 4 (14 enodes) 102.100 * * [simplify]: iters left: 3 (16 enodes) 102.102 * * [simplify]: Extracting #0: cost 1 inf + 0 102.102 * * [simplify]: Extracting #1: cost 0 inf + 1 102.102 * [simplify]: Simplified to 1 102.102 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 102.103 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 102.103 * * [simplify]: iters left: 6 (8 enodes) 102.105 * * [simplify]: iters left: 5 (30 enodes) 102.111 * * [simplify]: iters left: 4 (46 enodes) 102.119 * * [simplify]: iters left: 3 (65 enodes) 102.130 * * [simplify]: iters left: 2 (100 enodes) 102.149 * * [simplify]: iters left: 1 (136 enodes) 102.179 * * [simplify]: Extracting #0: cost 1 inf + 0 102.179 * * [simplify]: Extracting #1: cost 22 inf + 0 102.179 * * [simplify]: Extracting #2: cost 30 inf + 45 102.180 * * [simplify]: Extracting #3: cost 8 inf + 2625 102.181 * * [simplify]: Extracting #4: cost 0 inf + 3709 102.181 * [simplify]: Simplified to (/ a (- (acos a))) 102.181 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.182 * * * * [progress]: [ 467 / 592 ] simplifiying candidate # 102.182 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 102.182 * * [simplify]: iters left: 6 (6 enodes) 102.184 * * [simplify]: iters left: 5 (22 enodes) 102.188 * * [simplify]: iters left: 4 (29 enodes) 102.194 * * [simplify]: iters left: 3 (41 enodes) 102.201 * * [simplify]: iters left: 2 (55 enodes) 102.211 * * [simplify]: iters left: 1 (57 enodes) 102.218 * * [simplify]: Extracting #0: cost 1 inf + 0 102.219 * * [simplify]: Extracting #1: cost 6 inf + 0 102.219 * * [simplify]: Extracting #2: cost 9 inf + 1 102.219 * * [simplify]: Extracting #3: cost 3 inf + 529 102.219 * * [simplify]: Extracting #4: cost 1 inf + 812 102.219 * * [simplify]: Extracting #5: cost 0 inf + 974 102.219 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 102.219 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 102.220 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 102.220 * * [simplify]: iters left: 6 (8 enodes) 102.222 * * [simplify]: iters left: 5 (30 enodes) 102.227 * * [simplify]: iters left: 4 (43 enodes) 102.236 * * [simplify]: iters left: 3 (61 enodes) 102.250 * * [simplify]: iters left: 2 (127 enodes) 102.275 * * [simplify]: iters left: 1 (182 enodes) 102.319 * * [simplify]: Extracting #0: cost 1 inf + 0 102.319 * * [simplify]: Extracting #1: cost 19 inf + 0 102.319 * * [simplify]: Extracting #2: cost 30 inf + 2 102.319 * * [simplify]: Extracting #3: cost 28 inf + 84 102.320 * * [simplify]: Extracting #4: cost 6 inf + 3586 102.321 * * [simplify]: Extracting #5: cost 0 inf + 4649 102.322 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 102.322 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 102.322 * * * * [progress]: [ 468 / 592 ] simplifiying candidate # 102.322 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 102.322 * * [simplify]: iters left: 5 (5 enodes) 102.324 * * [simplify]: iters left: 4 (17 enodes) 102.327 * * [simplify]: iters left: 3 (20 enodes) 102.331 * * [simplify]: iters left: 2 (27 enodes) 102.335 * * [simplify]: iters left: 1 (29 enodes) 102.339 * * [simplify]: Extracting #0: cost 1 inf + 0 102.339 * * [simplify]: Extracting #1: cost 5 inf + 0 102.339 * * [simplify]: Extracting #2: cost 2 inf + 84 102.339 * * [simplify]: Extracting #3: cost 0 inf + 248 102.339 * [simplify]: Simplified to (sqrt a) 102.339 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 102.339 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 102.339 * * [simplify]: iters left: 6 (8 enodes) 102.341 * * [simplify]: iters left: 5 (30 enodes) 102.346 * * [simplify]: iters left: 4 (43 enodes) 102.354 * * [simplify]: iters left: 3 (61 enodes) 102.368 * * [simplify]: iters left: 2 (127 enodes) 102.396 * * [simplify]: iters left: 1 (182 enodes) 102.437 * * [simplify]: Extracting #0: cost 1 inf + 0 102.437 * * [simplify]: Extracting #1: cost 19 inf + 0 102.437 * * [simplify]: Extracting #2: cost 30 inf + 2 102.437 * * [simplify]: Extracting #3: cost 28 inf + 44 102.438 * * [simplify]: Extracting #4: cost 6 inf + 2946 102.439 * * [simplify]: Extracting #5: cost 0 inf + 3929 102.440 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 102.440 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 102.440 * * * * [progress]: [ 469 / 592 ] simplifiying candidate # 102.441 * [simplify]: Simplifying (/ 1 (/ 1 1)) 102.441 * * [simplify]: iters left: 4 (3 enodes) 102.442 * * [simplify]: iters left: 3 (7 enodes) 102.443 * * [simplify]: iters left: 2 (9 enodes) 102.445 * * [simplify]: Extracting #0: cost 1 inf + 0 102.445 * * [simplify]: Extracting #1: cost 0 inf + 1 102.445 * [simplify]: Simplified to 1 102.445 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.445 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.445 * * [simplify]: iters left: 6 (7 enodes) 102.447 * * [simplify]: iters left: 5 (27 enodes) 102.452 * * [simplify]: iters left: 4 (40 enodes) 102.460 * * [simplify]: iters left: 3 (57 enodes) 102.471 * * [simplify]: iters left: 2 (97 enodes) 102.492 * * [simplify]: iters left: 1 (143 enodes) 102.520 * * [simplify]: Extracting #0: cost 1 inf + 0 102.521 * * [simplify]: Extracting #1: cost 24 inf + 0 102.521 * * [simplify]: Extracting #2: cost 31 inf + 87 102.521 * * [simplify]: Extracting #3: cost 4 inf + 3245 102.522 * * [simplify]: Extracting #4: cost 0 inf + 3712 102.523 * [simplify]: Simplified to (/ a (- (acos a))) 102.523 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.523 * * * * [progress]: [ 470 / 592 ] simplifiying candidate # 102.523 * [simplify]: Simplifying (/ 1 1) 102.523 * * [simplify]: iters left: 2 (2 enodes) 102.524 * * [simplify]: iters left: 1 (6 enodes) 102.525 * * [simplify]: Extracting #0: cost 1 inf + 0 102.526 * * [simplify]: Extracting #1: cost 0 inf + 1 102.526 * [simplify]: Simplified to 1 102.526 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.526 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.526 * * [simplify]: iters left: 6 (7 enodes) 102.528 * * [simplify]: iters left: 5 (27 enodes) 102.533 * * [simplify]: iters left: 4 (40 enodes) 102.540 * * [simplify]: iters left: 3 (57 enodes) 102.550 * * [simplify]: iters left: 2 (97 enodes) 102.569 * * [simplify]: iters left: 1 (143 enodes) 102.600 * * [simplify]: Extracting #0: cost 1 inf + 0 102.600 * * [simplify]: Extracting #1: cost 24 inf + 0 102.600 * * [simplify]: Extracting #2: cost 31 inf + 87 102.601 * * [simplify]: Extracting #3: cost 4 inf + 3245 102.602 * * [simplify]: Extracting #4: cost 0 inf + 3712 102.603 * [simplify]: Simplified to (/ a (- (acos a))) 102.603 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.603 * * * * [progress]: [ 471 / 592 ] simplifiying candidate # 102.603 * [simplify]: Simplifying (/ 1 1) 102.603 * * [simplify]: iters left: 2 (2 enodes) 102.604 * * [simplify]: iters left: 1 (6 enodes) 102.606 * * [simplify]: Extracting #0: cost 1 inf + 0 102.606 * * [simplify]: Extracting #1: cost 0 inf + 1 102.606 * [simplify]: Simplified to 1 102.606 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.606 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.606 * * [simplify]: iters left: 6 (7 enodes) 102.608 * * [simplify]: iters left: 5 (27 enodes) 102.614 * * [simplify]: iters left: 4 (40 enodes) 102.621 * * [simplify]: iters left: 3 (57 enodes) 102.632 * * [simplify]: iters left: 2 (97 enodes) 102.651 * * [simplify]: iters left: 1 (143 enodes) 102.680 * * [simplify]: Extracting #0: cost 1 inf + 0 102.680 * * [simplify]: Extracting #1: cost 24 inf + 0 102.680 * * [simplify]: Extracting #2: cost 31 inf + 87 102.681 * * [simplify]: Extracting #3: cost 4 inf + 3245 102.682 * * [simplify]: Extracting #4: cost 0 inf + 3712 102.683 * [simplify]: Simplified to (/ a (- (acos a))) 102.684 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.684 * * * * [progress]: [ 472 / 592 ] simplifiying candidate # 102.684 * * * * [progress]: [ 473 / 592 ] simplifiying candidate # 102.684 * * * * [progress]: [ 474 / 592 ] simplifiying candidate # 102.684 * * * * [progress]: [ 475 / 592 ] simplifiying candidate # 102.684 * [simplify]: Simplifying (cbrt (/ 1 a)) 102.684 * * [simplify]: iters left: 3 (4 enodes) 102.686 * * [simplify]: iters left: 2 (14 enodes) 102.689 * * [simplify]: iters left: 1 (16 enodes) 102.691 * * [simplify]: Extracting #0: cost 1 inf + 0 102.691 * * [simplify]: Extracting #1: cost 3 inf + 0 102.691 * * [simplify]: Extracting #2: cost 6 inf + 0 102.692 * * [simplify]: Extracting #3: cost 2 inf + 86 102.692 * * [simplify]: Extracting #4: cost 1 inf + 208 102.692 * * [simplify]: Extracting #5: cost 0 inf + 330 102.692 * [simplify]: Simplified to (cbrt (/ 1 a)) 102.692 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 102.692 * * * * [progress]: [ 476 / 592 ] simplifiying candidate # 102.692 * [simplify]: Simplifying (sqrt (/ 1 a)) 102.692 * * [simplify]: iters left: 3 (4 enodes) 102.693 * * [simplify]: iters left: 2 (14 enodes) 102.696 * * [simplify]: iters left: 1 (16 enodes) 102.698 * * [simplify]: Extracting #0: cost 1 inf + 0 102.698 * * [simplify]: Extracting #1: cost 3 inf + 0 102.698 * * [simplify]: Extracting #2: cost 6 inf + 0 102.698 * * [simplify]: Extracting #3: cost 2 inf + 86 102.698 * * [simplify]: Extracting #4: cost 1 inf + 168 102.699 * * [simplify]: Extracting #5: cost 0 inf + 250 102.699 * [simplify]: Simplified to (sqrt (/ 1 a)) 102.699 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 102.699 * * * * [progress]: [ 477 / 592 ] simplifiying candidate # 102.699 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 102.699 * * [simplify]: iters left: 3 (5 enodes) 102.701 * * [simplify]: iters left: 2 (17 enodes) 102.704 * * [simplify]: iters left: 1 (19 enodes) 102.707 * * [simplify]: Extracting #0: cost 1 inf + 0 102.707 * * [simplify]: Extracting #1: cost 4 inf + 0 102.707 * * [simplify]: Extracting #2: cost 5 inf + 1 102.707 * * [simplify]: Extracting #3: cost 0 inf + 408 102.707 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.707 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.707 * * * * [progress]: [ 478 / 592 ] simplifiying candidate # 102.707 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 102.707 * * [simplify]: iters left: 3 (5 enodes) 102.710 * * [simplify]: iters left: 2 (17 enodes) 102.712 * * [simplify]: iters left: 1 (19 enodes) 102.715 * * [simplify]: Extracting #0: cost 1 inf + 0 102.715 * * [simplify]: Extracting #1: cost 4 inf + 0 102.715 * * [simplify]: Extracting #2: cost 5 inf + 1 102.715 * * [simplify]: Extracting #3: cost 0 inf + 248 102.715 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.716 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 102.716 * * * * [progress]: [ 479 / 592 ] simplifiying candidate # 102.716 * [simplify]: Simplifying (/ (cbrt 1) a) 102.716 * * [simplify]: iters left: 3 (4 enodes) 102.717 * * [simplify]: iters left: 2 (14 enodes) 102.719 * * [simplify]: iters left: 1 (16 enodes) 102.722 * * [simplify]: Extracting #0: cost 1 inf + 0 102.722 * * [simplify]: Extracting #1: cost 4 inf + 0 102.722 * * [simplify]: Extracting #2: cost 2 inf + 2 102.722 * * [simplify]: Extracting #3: cost 1 inf + 44 102.722 * * [simplify]: Extracting #4: cost 0 inf + 86 102.722 * [simplify]: Simplified to (/ 1 a) 102.722 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 102.722 * * * * [progress]: [ 480 / 592 ] simplifiying candidate # 102.722 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 102.722 * * [simplify]: iters left: 3 (5 enodes) 102.725 * * [simplify]: iters left: 2 (17 enodes) 102.727 * * [simplify]: iters left: 1 (19 enodes) 102.732 * * [simplify]: Extracting #0: cost 1 inf + 0 102.732 * * [simplify]: Extracting #1: cost 4 inf + 0 102.732 * * [simplify]: Extracting #2: cost 5 inf + 1 102.732 * * [simplify]: Extracting #3: cost 0 inf + 408 102.732 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.732 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.732 * * * * [progress]: [ 481 / 592 ] simplifiying candidate # 102.733 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 102.733 * * [simplify]: iters left: 3 (5 enodes) 102.735 * * [simplify]: iters left: 2 (17 enodes) 102.738 * * [simplify]: iters left: 1 (19 enodes) 102.741 * * [simplify]: Extracting #0: cost 1 inf + 0 102.741 * * [simplify]: Extracting #1: cost 4 inf + 0 102.741 * * [simplify]: Extracting #2: cost 5 inf + 1 102.741 * * [simplify]: Extracting #3: cost 0 inf + 248 102.741 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.741 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 102.741 * * * * [progress]: [ 482 / 592 ] simplifiying candidate # 102.741 * [simplify]: Simplifying (/ (sqrt 1) a) 102.741 * * [simplify]: iters left: 3 (4 enodes) 102.743 * * [simplify]: iters left: 2 (14 enodes) 102.745 * * [simplify]: iters left: 1 (16 enodes) 102.748 * * [simplify]: Extracting #0: cost 1 inf + 0 102.748 * * [simplify]: Extracting #1: cost 4 inf + 0 102.748 * * [simplify]: Extracting #2: cost 2 inf + 2 102.748 * * [simplify]: Extracting #3: cost 1 inf + 44 102.748 * * [simplify]: Extracting #4: cost 0 inf + 86 102.748 * [simplify]: Simplified to (/ 1 a) 102.748 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 102.748 * * * * [progress]: [ 483 / 592 ] simplifiying candidate # 102.748 * [simplify]: Simplifying (/ 1 (cbrt a)) 102.748 * * [simplify]: iters left: 3 (4 enodes) 102.750 * * [simplify]: iters left: 2 (14 enodes) 102.752 * * [simplify]: iters left: 1 (16 enodes) 102.755 * * [simplify]: Extracting #0: cost 1 inf + 0 102.755 * * [simplify]: Extracting #1: cost 4 inf + 0 102.755 * * [simplify]: Extracting #2: cost 5 inf + 1 102.755 * * [simplify]: Extracting #3: cost 3 inf + 83 102.755 * * [simplify]: Extracting #4: cost 1 inf + 286 102.755 * * [simplify]: Extracting #5: cost 0 inf + 408 102.756 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.756 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.756 * * * * [progress]: [ 484 / 592 ] simplifiying candidate # 102.756 * [simplify]: Simplifying (/ 1 (sqrt a)) 102.756 * * [simplify]: iters left: 3 (4 enodes) 102.757 * * [simplify]: iters left: 2 (14 enodes) 102.760 * * [simplify]: iters left: 1 (16 enodes) 102.763 * * [simplify]: Extracting #0: cost 1 inf + 0 102.763 * * [simplify]: Extracting #1: cost 4 inf + 0 102.763 * * [simplify]: Extracting #2: cost 5 inf + 1 102.763 * * [simplify]: Extracting #3: cost 3 inf + 43 102.763 * * [simplify]: Extracting #4: cost 1 inf + 166 102.763 * * [simplify]: Extracting #5: cost 0 inf + 248 102.763 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.763 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 102.763 * * * * [progress]: [ 485 / 592 ] simplifiying candidate # 102.763 * [simplify]: Simplifying (/ 1 a) 102.763 * * [simplify]: iters left: 2 (3 enodes) 102.764 * * [simplify]: iters left: 1 (11 enodes) 102.768 * * [simplify]: Extracting #0: cost 1 inf + 0 102.768 * * [simplify]: Extracting #1: cost 4 inf + 0 102.768 * * [simplify]: Extracting #2: cost 2 inf + 2 102.768 * * [simplify]: Extracting #3: cost 0 inf + 86 102.768 * [simplify]: Simplified to (/ 1 a) 102.768 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 102.768 * * * * [progress]: [ 486 / 592 ] simplifiying candidate # 102.768 * [simplify]: Simplifying (/ 1 a) 102.768 * * [simplify]: iters left: 2 (3 enodes) 102.769 * * [simplify]: iters left: 1 (11 enodes) 102.772 * * [simplify]: Extracting #0: cost 1 inf + 0 102.772 * * [simplify]: Extracting #1: cost 4 inf + 0 102.772 * * [simplify]: Extracting #2: cost 2 inf + 2 102.772 * * [simplify]: Extracting #3: cost 0 inf + 86 102.772 * [simplify]: Simplified to (/ 1 a) 102.772 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 102.772 * * * * [progress]: [ 487 / 592 ] simplifiying candidate # 102.772 * [simplify]: Simplifying (/ 1 a) 102.772 * * [simplify]: iters left: 2 (3 enodes) 102.773 * * [simplify]: iters left: 1 (11 enodes) 102.775 * * [simplify]: Extracting #0: cost 1 inf + 0 102.775 * * [simplify]: Extracting #1: cost 4 inf + 0 102.775 * * [simplify]: Extracting #2: cost 2 inf + 2 102.775 * * [simplify]: Extracting #3: cost 0 inf + 86 102.775 * [simplify]: Simplified to (/ 1 a) 102.775 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 102.776 * * * * [progress]: [ 488 / 592 ] simplifiying candidate # 102.776 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 102.776 * * [simplify]: iters left: 6 (7 enodes) 102.778 * * [simplify]: iters left: 5 (23 enodes) 102.782 * * [simplify]: iters left: 4 (25 enodes) 102.787 * * [simplify]: Extracting #0: cost 1 inf + 0 102.787 * * [simplify]: Extracting #1: cost 3 inf + 0 102.787 * * [simplify]: Extracting #2: cost 5 inf + 0 102.787 * * [simplify]: Extracting #3: cost 8 inf + 0 102.787 * * [simplify]: Extracting #4: cost 9 inf + 1 102.787 * * [simplify]: Extracting #5: cost 11 inf + 1 102.787 * * [simplify]: Extracting #6: cost 10 inf + 2 102.787 * * [simplify]: Extracting #7: cost 6 inf + 446 102.788 * * [simplify]: Extracting #8: cost 2 inf + 1334 102.788 * * [simplify]: Extracting #9: cost 0 inf + 1878 102.788 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 102.788 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 102.788 * * * * [progress]: [ 489 / 592 ] simplifiying candidate # 102.788 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 102.789 * * [simplify]: iters left: 6 (6 enodes) 102.790 * * [simplify]: iters left: 5 (20 enodes) 102.794 * * [simplify]: iters left: 4 (22 enodes) 102.797 * * [simplify]: Extracting #0: cost 1 inf + 0 102.797 * * [simplify]: Extracting #1: cost 3 inf + 0 102.797 * * [simplify]: Extracting #2: cost 6 inf + 0 102.797 * * [simplify]: Extracting #3: cost 7 inf + 1 102.797 * * [simplify]: Extracting #4: cost 9 inf + 1 102.797 * * [simplify]: Extracting #5: cost 8 inf + 2 102.797 * * [simplify]: Extracting #6: cost 1 inf + 1002 102.798 * * [simplify]: Extracting #7: cost 0 inf + 1214 102.798 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 102.798 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 102.798 * * * * [progress]: [ 490 / 592 ] simplifiying candidate # 102.798 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.798 * * [simplify]: iters left: 6 (9 enodes) 102.801 * * [simplify]: iters left: 5 (35 enodes) 102.807 * * [simplify]: iters left: 4 (51 enodes) 102.816 * * [simplify]: iters left: 3 (79 enodes) 102.829 * * [simplify]: iters left: 2 (84 enodes) 102.837 * * [simplify]: Extracting #0: cost 1 inf + 0 102.837 * * [simplify]: Extracting #1: cost 6 inf + 0 102.837 * * [simplify]: Extracting #2: cost 9 inf + 1 102.837 * * [simplify]: Extracting #3: cost 11 inf + 1 102.837 * * [simplify]: Extracting #4: cost 13 inf + 1 102.837 * * [simplify]: Extracting #5: cost 12 inf + 2 102.837 * * [simplify]: Extracting #6: cost 9 inf + 315 102.837 * * [simplify]: Extracting #7: cost 3 inf + 1623 102.838 * * [simplify]: Extracting #8: cost 0 inf + 2458 102.838 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 102.838 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 102.838 * * * * [progress]: [ 491 / 592 ] simplifiying candidate # 102.838 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 102.838 * * [simplify]: iters left: 6 (8 enodes) 102.841 * * [simplify]: iters left: 5 (28 enodes) 102.845 * * [simplify]: iters left: 4 (30 enodes) 102.850 * * [simplify]: iters left: 3 (31 enodes) 102.854 * * [simplify]: iters left: 2 (32 enodes) 102.858 * * [simplify]: Extracting #0: cost 1 inf + 0 102.858 * * [simplify]: Extracting #1: cost 4 inf + 0 102.858 * * [simplify]: Extracting #2: cost 5 inf + 1 102.858 * * [simplify]: Extracting #3: cost 7 inf + 1 102.858 * * [simplify]: Extracting #4: cost 9 inf + 1 102.858 * * [simplify]: Extracting #5: cost 7 inf + 93 102.858 * * [simplify]: Extracting #6: cost 4 inf + 486 102.858 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.859 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.859 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 102.859 * * * * [progress]: [ 492 / 592 ] simplifiying candidate # 102.859 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 102.859 * * [simplify]: iters left: 5 (4 enodes) 102.863 * * [simplify]: iters left: 4 (14 enodes) 102.865 * * [simplify]: iters left: 3 (16 enodes) 102.867 * * [simplify]: Extracting #0: cost 1 inf + 0 102.867 * * [simplify]: Extracting #1: cost 0 inf + 1 102.867 * [simplify]: Simplified to 1 102.867 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 102.867 * * * * [progress]: [ 493 / 592 ] simplifiying candidate # 102.867 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 102.867 * * [simplify]: iters left: 5 (5 enodes) 102.870 * * [simplify]: iters left: 4 (19 enodes) 102.874 * * [simplify]: iters left: 3 (21 enodes) 102.877 * * [simplify]: Extracting #0: cost 1 inf + 0 102.877 * * [simplify]: Extracting #1: cost 0 inf + 1 102.877 * [simplify]: Simplified to -1 102.877 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.877 * * * * [progress]: [ 494 / 592 ] simplifiying candidate # 102.878 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.878 * * [simplify]: iters left: 6 (9 enodes) 102.881 * * [simplify]: iters left: 5 (34 enodes) 102.888 * * [simplify]: iters left: 4 (44 enodes) 102.894 * * [simplify]: iters left: 3 (69 enodes) 102.907 * * [simplify]: iters left: 2 (80 enodes) 102.918 * * [simplify]: iters left: 1 (81 enodes) 102.928 * * [simplify]: Extracting #0: cost 1 inf + 0 102.928 * * [simplify]: Extracting #1: cost 8 inf + 0 102.928 * * [simplify]: Extracting #2: cost 14 inf + 1 102.929 * * [simplify]: Extracting #3: cost 17 inf + 1 102.929 * * [simplify]: Extracting #4: cost 16 inf + 2 102.929 * * [simplify]: Extracting #5: cost 11 inf + 737 102.929 * * [simplify]: Extracting #6: cost 1 inf + 3132 102.930 * * [simplify]: Extracting #7: cost 0 inf + 3384 102.930 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 102.930 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 102.930 * * * * [progress]: [ 495 / 592 ] simplifiying candidate # 102.931 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 102.931 * * [simplify]: iters left: 6 (8 enodes) 102.933 * * [simplify]: iters left: 5 (28 enodes) 102.938 * * [simplify]: iters left: 4 (32 enodes) 102.943 * * [simplify]: iters left: 3 (33 enodes) 102.947 * * [simplify]: iters left: 2 (34 enodes) 102.952 * * [simplify]: Extracting #0: cost 1 inf + 0 102.952 * * [simplify]: Extracting #1: cost 4 inf + 0 102.952 * * [simplify]: Extracting #2: cost 5 inf + 1 102.952 * * [simplify]: Extracting #3: cost 7 inf + 1 102.952 * * [simplify]: Extracting #4: cost 9 inf + 1 102.952 * * [simplify]: Extracting #5: cost 7 inf + 93 102.952 * * [simplify]: Extracting #6: cost 4 inf + 486 102.952 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.953 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.953 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 102.953 * * * * [progress]: [ 496 / 592 ] simplifiying candidate # 102.953 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 102.953 * * [simplify]: iters left: 5 (5 enodes) 102.956 * * [simplify]: iters left: 4 (20 enodes) 102.960 * * [simplify]: iters left: 3 (22 enodes) 102.963 * * [simplify]: Extracting #0: cost 1 inf + 0 102.963 * * [simplify]: Extracting #1: cost 0 inf + 1 102.963 * [simplify]: Simplified to -1 102.963 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.963 * * * * [progress]: [ 497 / 592 ] simplifiying candidate # 102.963 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 102.963 * * [simplify]: iters left: 6 (8 enodes) 102.966 * * [simplify]: iters left: 5 (32 enodes) 102.972 * * [simplify]: iters left: 4 (48 enodes) 102.982 * * [simplify]: iters left: 3 (76 enodes) 102.996 * * [simplify]: iters left: 2 (81 enodes) 103.003 * * [simplify]: Extracting #0: cost 1 inf + 0 103.003 * * [simplify]: Extracting #1: cost 6 inf + 0 103.003 * * [simplify]: Extracting #2: cost 9 inf + 1 103.003 * * [simplify]: Extracting #3: cost 11 inf + 1 103.003 * * [simplify]: Extracting #4: cost 2 inf + 1452 103.004 * * [simplify]: Extracting #5: cost 0 inf + 1876 103.004 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.004 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 103.004 * * * * [progress]: [ 498 / 592 ] simplifiying candidate # 103.004 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 103.004 * * [simplify]: iters left: 5 (7 enodes) 103.007 * * [simplify]: iters left: 4 (25 enodes) 103.011 * * [simplify]: iters left: 3 (27 enodes) 103.015 * * [simplify]: iters left: 2 (28 enodes) 103.018 * * [simplify]: iters left: 1 (29 enodes) 103.022 * * [simplify]: Extracting #0: cost 1 inf + 0 103.023 * * [simplify]: Extracting #1: cost 4 inf + 0 103.023 * * [simplify]: Extracting #2: cost 5 inf + 1 103.023 * * [simplify]: Extracting #3: cost 7 inf + 1 103.023 * * [simplify]: Extracting #4: cost 6 inf + 2 103.023 * * [simplify]: Extracting #5: cost 2 inf + 568 103.023 * * [simplify]: Extracting #6: cost 0 inf + 790 103.023 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.023 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 103.023 * * * * [progress]: [ 499 / 592 ] simplifiying candidate # 103.023 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.023 * * [simplify]: iters left: 5 (4 enodes) 103.027 * * [simplify]: iters left: 4 (14 enodes) 103.029 * * [simplify]: iters left: 3 (16 enodes) 103.031 * * [simplify]: Extracting #0: cost 1 inf + 0 103.031 * * [simplify]: Extracting #1: cost 0 inf + 1 103.031 * [simplify]: Simplified to 1 103.031 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 103.031 * * * * [progress]: [ 500 / 592 ] simplifiying candidate # 103.032 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.032 * * [simplify]: iters left: 6 (8 enodes) 103.034 * * [simplify]: iters left: 5 (28 enodes) 103.038 * * [simplify]: iters left: 4 (35 enodes) 103.043 * * [simplify]: iters left: 3 (37 enodes) 103.049 * * [simplify]: Extracting #0: cost 1 inf + 0 103.049 * * [simplify]: Extracting #1: cost 7 inf + 0 103.049 * * [simplify]: Extracting #2: cost 11 inf + 1 103.049 * * [simplify]: Extracting #3: cost 13 inf + 1 103.049 * * [simplify]: Extracting #4: cost 15 inf + 1 103.049 * * [simplify]: Extracting #5: cost 13 inf + 93 103.049 * * [simplify]: Extracting #6: cost 8 inf + 909 103.049 * * [simplify]: Extracting #7: cost 0 inf + 2962 103.050 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.050 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 103.050 * * * * [progress]: [ 501 / 592 ] simplifiying candidate # 103.050 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.050 * * [simplify]: iters left: 6 (7 enodes) 103.052 * * [simplify]: iters left: 5 (23 enodes) 103.056 * * [simplify]: iters left: 4 (25 enodes) 103.060 * * [simplify]: Extracting #0: cost 1 inf + 0 103.060 * * [simplify]: Extracting #1: cost 4 inf + 0 103.060 * * [simplify]: Extracting #2: cost 5 inf + 1 103.060 * * [simplify]: Extracting #3: cost 7 inf + 1 103.060 * * [simplify]: Extracting #4: cost 9 inf + 1 103.060 * * [simplify]: Extracting #5: cost 6 inf + 184 103.060 * * [simplify]: Extracting #6: cost 2 inf + 829 103.060 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.061 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.061 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 103.061 * * * * [progress]: [ 502 / 592 ] simplifiying candidate # 103.061 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.061 * * [simplify]: iters left: 3 (3 enodes) 103.063 * * [simplify]: iters left: 2 (9 enodes) 103.065 * * [simplify]: iters left: 1 (11 enodes) 103.066 * * [simplify]: Extracting #0: cost 1 inf + 0 103.067 * * [simplify]: Extracting #1: cost 0 inf + 1 103.067 * [simplify]: Simplified to 1 103.067 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 103.067 * * * * [progress]: [ 503 / 592 ] simplifiying candidate # 103.067 * [simplify]: Simplifying (/ (sqrt 1) -1) 103.067 * * [simplify]: iters left: 3 (4 enodes) 103.069 * * [simplify]: iters left: 2 (14 enodes) 103.072 * * [simplify]: iters left: 1 (16 enodes) 103.074 * * [simplify]: Extracting #0: cost 1 inf + 0 103.074 * * [simplify]: Extracting #1: cost 0 inf + 1 103.074 * [simplify]: Simplified to -1 103.074 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 103.074 * * * * [progress]: [ 504 / 592 ] simplifiying candidate # 103.075 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.075 * * [simplify]: iters left: 6 (8 enodes) 103.078 * * [simplify]: iters left: 5 (29 enodes) 103.088 * * [simplify]: iters left: 4 (37 enodes) 103.094 * * [simplify]: iters left: 3 (41 enodes) 103.100 * * [simplify]: Extracting #0: cost 1 inf + 0 103.100 * * [simplify]: Extracting #1: cost 8 inf + 0 103.100 * * [simplify]: Extracting #2: cost 14 inf + 1 103.100 * * [simplify]: Extracting #3: cost 17 inf + 1 103.100 * * [simplify]: Extracting #4: cost 15 inf + 93 103.100 * * [simplify]: Extracting #5: cost 5 inf + 2208 103.101 * * [simplify]: Extracting #6: cost 0 inf + 3384 103.101 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.101 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 103.101 * * * * [progress]: [ 505 / 592 ] simplifiying candidate # 103.101 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 103.101 * * [simplify]: iters left: 6 (7 enodes) 103.104 * * [simplify]: iters left: 5 (23 enodes) 103.107 * * [simplify]: iters left: 4 (25 enodes) 103.111 * * [simplify]: Extracting #0: cost 1 inf + 0 103.111 * * [simplify]: Extracting #1: cost 4 inf + 0 103.111 * * [simplify]: Extracting #2: cost 5 inf + 1 103.111 * * [simplify]: Extracting #3: cost 7 inf + 1 103.111 * * [simplify]: Extracting #4: cost 9 inf + 1 103.111 * * [simplify]: Extracting #5: cost 6 inf + 184 103.111 * * [simplify]: Extracting #6: cost 2 inf + 829 103.111 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.111 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.111 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 103.111 * * * * [progress]: [ 506 / 592 ] simplifiying candidate # 103.112 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 103.112 * * [simplify]: iters left: 4 (4 enodes) 103.114 * * [simplify]: iters left: 3 (15 enodes) 103.116 * * [simplify]: iters left: 2 (17 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) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 103.119 * * * * [progress]: [ 507 / 592 ] simplifiying candidate # 103.119 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 103.119 * * [simplify]: iters left: 6 (7 enodes) 103.121 * * [simplify]: iters left: 5 (25 enodes) 103.125 * * [simplify]: iters left: 4 (32 enodes) 103.130 * * [simplify]: iters left: 3 (34 enodes) 103.135 * * [simplify]: Extracting #0: cost 1 inf + 0 103.135 * * [simplify]: Extracting #1: cost 7 inf + 0 103.135 * * [simplify]: Extracting #2: cost 11 inf + 1 103.135 * * [simplify]: Extracting #3: cost 13 inf + 1 103.135 * * [simplify]: Extracting #4: cost 10 inf + 184 103.135 * * [simplify]: Extracting #5: cost 4 inf + 1414 103.135 * * [simplify]: Extracting #6: cost 1 inf + 2048 103.136 * * [simplify]: Extracting #7: cost 0 inf + 2300 103.136 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 103.136 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 103.136 * * * * [progress]: [ 508 / 592 ] simplifiying candidate # 103.136 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.136 * * [simplify]: iters left: 4 (6 enodes) 103.138 * * [simplify]: iters left: 3 (20 enodes) 103.141 * * [simplify]: iters left: 2 (22 enodes) 103.145 * * [simplify]: Extracting #0: cost 1 inf + 0 103.145 * * [simplify]: Extracting #1: cost 4 inf + 0 103.145 * * [simplify]: Extracting #2: cost 5 inf + 1 103.145 * * [simplify]: Extracting #3: cost 7 inf + 1 103.145 * * [simplify]: Extracting #4: cost 1 inf + 618 103.145 * * [simplify]: Extracting #5: cost 0 inf + 790 103.145 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.145 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 103.145 * * * * [progress]: [ 509 / 592 ] simplifiying candidate # 103.145 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.145 * * [simplify]: iters left: 3 (3 enodes) 103.147 * * [simplify]: iters left: 2 (9 enodes) 103.149 * * [simplify]: iters left: 1 (11 enodes) 103.150 * * [simplify]: Extracting #0: cost 1 inf + 0 103.150 * * [simplify]: Extracting #1: cost 0 inf + 1 103.150 * [simplify]: Simplified to 1 103.150 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 103.150 * * * * [progress]: [ 510 / 592 ] simplifiying candidate # 103.151 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.151 * * [simplify]: iters left: 6 (7 enodes) 103.153 * * [simplify]: iters left: 5 (25 enodes) 103.157 * * [simplify]: iters left: 4 (29 enodes) 103.161 * * [simplify]: Extracting #0: cost 1 inf + 0 103.161 * * [simplify]: Extracting #1: cost 6 inf + 0 103.161 * * [simplify]: Extracting #2: cost 9 inf + 1 103.161 * * [simplify]: Extracting #3: cost 11 inf + 1 103.161 * * [simplify]: Extracting #4: cost 13 inf + 1 103.161 * * [simplify]: Extracting #5: cost 12 inf + 2 103.161 * * [simplify]: Extracting #6: cost 8 inf + 446 103.162 * * [simplify]: Extracting #7: cost 5 inf + 1160 103.162 * * [simplify]: Extracting #8: cost 1 inf + 2166 103.162 * * [simplify]: Extracting #9: cost 0 inf + 2458 103.162 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 103.162 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 103.162 * * * * [progress]: [ 511 / 592 ] simplifiying candidate # 103.163 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 103.163 * * [simplify]: iters left: 6 (6 enodes) 103.164 * * [simplify]: iters left: 5 (20 enodes) 103.168 * * [simplify]: iters left: 4 (22 enodes) 103.173 * * [simplify]: Extracting #0: cost 1 inf + 0 103.173 * * [simplify]: Extracting #1: cost 4 inf + 0 103.173 * * [simplify]: Extracting #2: cost 5 inf + 1 103.173 * * [simplify]: Extracting #3: cost 7 inf + 1 103.173 * * [simplify]: Extracting #4: cost 9 inf + 1 103.173 * * [simplify]: Extracting #5: cost 8 inf + 2 103.174 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.174 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.174 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.174 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 103.174 * * * * [progress]: [ 512 / 592 ] simplifiying candidate # 103.174 * [simplify]: Simplifying (/ 1 1) 103.174 * * [simplify]: iters left: 2 (2 enodes) 103.175 * * [simplify]: iters left: 1 (6 enodes) 103.176 * * [simplify]: Extracting #0: cost 1 inf + 0 103.176 * * [simplify]: Extracting #1: cost 0 inf + 1 103.176 * [simplify]: Simplified to 1 103.176 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 103.177 * * * * [progress]: [ 513 / 592 ] simplifiying candidate # 103.177 * [simplify]: Simplifying (/ 1 -1) 103.177 * * [simplify]: iters left: 2 (3 enodes) 103.179 * * [simplify]: iters left: 1 (11 enodes) 103.181 * * [simplify]: Extracting #0: cost 1 inf + 0 103.181 * * [simplify]: Extracting #1: cost 0 inf + 1 103.181 * [simplify]: Simplified to -1 103.181 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 103.181 * * * * [progress]: [ 514 / 592 ] simplifiying candidate # 103.182 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.182 * * [simplify]: iters left: 6 (7 enodes) 103.184 * * [simplify]: iters left: 5 (26 enodes) 103.189 * * [simplify]: iters left: 4 (34 enodes) 103.194 * * [simplify]: iters left: 3 (38 enodes) 103.200 * * [simplify]: Extracting #0: cost 1 inf + 0 103.200 * * [simplify]: Extracting #1: cost 8 inf + 0 103.200 * * [simplify]: Extracting #2: cost 14 inf + 1 103.200 * * [simplify]: Extracting #3: cost 17 inf + 1 103.200 * * [simplify]: Extracting #4: cost 16 inf + 2 103.201 * * [simplify]: Extracting #5: cost 10 inf + 1030 103.201 * * [simplify]: Extracting #6: cost 1 inf + 3133 103.201 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.202 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.202 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 103.202 * * * * [progress]: [ 515 / 592 ] simplifiying candidate # 103.202 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 103.202 * * [simplify]: iters left: 6 (6 enodes) 103.204 * * [simplify]: iters left: 5 (20 enodes) 103.207 * * [simplify]: iters left: 4 (22 enodes) 103.210 * * [simplify]: Extracting #0: cost 1 inf + 0 103.210 * * [simplify]: Extracting #1: cost 4 inf + 0 103.210 * * [simplify]: Extracting #2: cost 5 inf + 1 103.210 * * [simplify]: Extracting #3: cost 7 inf + 1 103.210 * * [simplify]: Extracting #4: cost 9 inf + 1 103.210 * * [simplify]: Extracting #5: cost 8 inf + 2 103.210 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.211 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.211 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.211 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 103.211 * * * * [progress]: [ 516 / 592 ] simplifiying candidate # 103.211 * [simplify]: Simplifying (/ 1 (- 1)) 103.211 * * [simplify]: iters left: 4 (3 enodes) 103.214 * * [simplify]: iters left: 3 (12 enodes) 103.216 * * [simplify]: iters left: 2 (14 enodes) 103.218 * * [simplify]: Extracting #0: cost 1 inf + 0 103.218 * * [simplify]: Extracting #1: cost 0 inf + 1 103.218 * [simplify]: Simplified to -1 103.218 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 103.218 * * * * [progress]: [ 517 / 592 ] simplifiying candidate # 103.218 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.218 * * [simplify]: iters left: 6 (6 enodes) 103.220 * * [simplify]: iters left: 5 (22 enodes) 103.224 * * [simplify]: iters left: 4 (26 enodes) 103.228 * * [simplify]: Extracting #0: cost 1 inf + 0 103.228 * * [simplify]: Extracting #1: cost 6 inf + 0 103.228 * * [simplify]: Extracting #2: cost 9 inf + 1 103.228 * * [simplify]: Extracting #3: cost 11 inf + 1 103.228 * * [simplify]: Extracting #4: cost 8 inf + 184 103.229 * * [simplify]: Extracting #5: cost 2 inf + 1413 103.229 * * [simplify]: Extracting #6: cost 0 inf + 1876 103.229 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.229 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 103.229 * * * * [progress]: [ 518 / 592 ] simplifiying candidate # 103.229 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 103.229 * * [simplify]: iters left: 4 (5 enodes) 103.231 * * [simplify]: iters left: 3 (17 enodes) 103.235 * * [simplify]: iters left: 2 (19 enodes) 103.238 * * [simplify]: Extracting #0: cost 1 inf + 0 103.238 * * [simplify]: Extracting #1: cost 4 inf + 0 103.238 * * [simplify]: Extracting #2: cost 5 inf + 1 103.238 * * [simplify]: Extracting #3: cost 7 inf + 1 103.238 * * [simplify]: Extracting #4: cost 0 inf + 790 103.238 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.238 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 103.238 * * * * [progress]: [ 519 / 592 ] simplifiying candidate # 103.238 * [simplify]: Simplifying (/ 1 1) 103.238 * * [simplify]: iters left: 2 (2 enodes) 103.239 * * [simplify]: iters left: 1 (6 enodes) 103.240 * * [simplify]: Extracting #0: cost 1 inf + 0 103.240 * * [simplify]: Extracting #1: cost 0 inf + 1 103.240 * [simplify]: Simplified to 1 103.241 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 103.241 * * * * [progress]: [ 520 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 521 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 522 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 523 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 524 / 592 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 103.241 * * * * [progress]: [ 525 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 526 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 527 / 592 ] simplifiying candidate # 103.241 * * * * [progress]: [ 528 / 592 ] simplifiying candidate # 103.241 * [simplify]: Simplifying (- 1) 103.241 * * [simplify]: iters left: 2 (2 enodes) 103.243 * * [simplify]: iters left: 1 (9 enodes) 103.244 * * [simplify]: Extracting #0: cost 1 inf + 0 103.244 * * [simplify]: Extracting #1: cost 0 inf + 1 103.244 * [simplify]: Simplified to -1 103.244 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 103.244 * * * * [progress]: [ 529 / 592 ] simplifiying candidate # 103.244 * * * * [progress]: [ 530 / 592 ] simplifiying candidate # 103.245 * * * * [progress]: [ 531 / 592 ] simplifiying candidate # 103.245 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 103.245 * * [simplify]: iters left: 6 (6 enodes) 103.246 * * [simplify]: iters left: 5 (20 enodes) 103.250 * * [simplify]: iters left: 4 (24 enodes) 103.253 * * [simplify]: iters left: 3 (26 enodes) 103.257 * * [simplify]: iters left: 2 (28 enodes) 103.262 * * [simplify]: Extracting #0: cost 1 inf + 0 103.262 * * [simplify]: Extracting #1: cost 4 inf + 0 103.262 * * [simplify]: Extracting #2: cost 5 inf + 1 103.262 * * [simplify]: Extracting #3: cost 7 inf + 1 103.262 * * [simplify]: Extracting #4: cost 9 inf + 1 103.262 * * [simplify]: Extracting #5: cost 8 inf + 2 103.262 * * [simplify]: Extracting #6: cost 0 inf + 1330 103.263 * [simplify]: Simplified to (- (log (- (acos a)))) 103.263 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 103.263 * * * * [progress]: [ 532 / 592 ] simplifiying candidate # 103.263 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 103.263 * * [simplify]: iters left: 6 (7 enodes) 103.266 * * [simplify]: iters left: 5 (25 enodes) 103.270 * * [simplify]: Extracting #0: cost 1 inf + 0 103.270 * * [simplify]: Extracting #1: cost 4 inf + 0 103.270 * * [simplify]: Extracting #2: cost 5 inf + 1 103.270 * * [simplify]: Extracting #3: cost 7 inf + 1 103.270 * * [simplify]: Extracting #4: cost 9 inf + 1 103.270 * * [simplify]: Extracting #5: cost 6 inf + 184 103.270 * * [simplify]: Extracting #6: cost 4 inf + 516 103.270 * * [simplify]: Extracting #7: cost 1 inf + 1089 103.271 * * [simplify]: Extracting #8: cost 0 inf + 1330 103.271 * [simplify]: Simplified to (- (log (- (acos a)))) 103.271 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 103.271 * * * * [progress]: [ 533 / 592 ] simplifiying candidate # 103.271 * * * * [progress]: [ 534 / 592 ] simplifiying candidate # 103.271 * * * * [progress]: [ 535 / 592 ] simplifiying candidate # 103.271 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 103.271 * * [simplify]: iters left: 6 (9 enodes) 103.274 * * [simplify]: iters left: 5 (38 enodes) 103.282 * * [simplify]: iters left: 4 (88 enodes) 103.298 * * [simplify]: iters left: 3 (146 enodes) 103.325 * * [simplify]: iters left: 2 (246 enodes) 103.390 * * [simplify]: iters left: 1 (359 enodes) 103.487 * * [simplify]: Extracting #0: cost 1 inf + 0 103.487 * * [simplify]: Extracting #1: cost 25 inf + 0 103.487 * * [simplify]: Extracting #2: cost 56 inf + 2 103.487 * * [simplify]: Extracting #3: cost 49 inf + 2155 103.489 * * [simplify]: Extracting #4: cost 13 inf + 15900 103.491 * * [simplify]: Extracting #5: cost 0 inf + 22553 103.494 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 103.494 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 103.494 * * * * [progress]: [ 536 / 592 ] simplifiying candidate # 103.494 * * * * [progress]: [ 537 / 592 ] simplifiying candidate # 103.494 * * * * [progress]: [ 538 / 592 ] simplifiying candidate # 103.494 * * * * [progress]: [ 539 / 592 ] simplifiying candidate # 103.494 * * * * [progress]: [ 540 / 592 ] simplifiying candidate # 103.494 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.494 * * [simplify]: iters left: 6 (9 enodes) 103.497 * * [simplify]: iters left: 5 (35 enodes) 103.504 * * [simplify]: iters left: 4 (51 enodes) 103.512 * * [simplify]: iters left: 3 (79 enodes) 103.525 * * [simplify]: iters left: 2 (84 enodes) 103.535 * * [simplify]: Extracting #0: cost 1 inf + 0 103.535 * * [simplify]: Extracting #1: cost 6 inf + 0 103.535 * * [simplify]: Extracting #2: cost 9 inf + 1 103.535 * * [simplify]: Extracting #3: cost 11 inf + 1 103.535 * * [simplify]: Extracting #4: cost 13 inf + 1 103.535 * * [simplify]: Extracting #5: cost 12 inf + 2 103.535 * * [simplify]: Extracting #6: cost 9 inf + 315 103.535 * * [simplify]: Extracting #7: cost 3 inf + 1623 103.535 * * [simplify]: Extracting #8: cost 0 inf + 2458 103.536 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 103.536 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 103.536 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 103.536 * * [simplify]: iters left: 6 (7 enodes) 103.539 * * [simplify]: iters left: 5 (23 enodes) 103.542 * * [simplify]: iters left: 4 (25 enodes) 103.546 * * [simplify]: Extracting #0: cost 1 inf + 0 103.546 * * [simplify]: Extracting #1: cost 4 inf + 0 103.546 * * [simplify]: Extracting #2: cost 5 inf + 1 103.546 * * [simplify]: Extracting #3: cost 7 inf + 1 103.546 * * [simplify]: Extracting #4: cost 9 inf + 1 103.546 * * [simplify]: Extracting #5: cost 6 inf + 184 103.547 * * [simplify]: Extracting #6: cost 2 inf + 909 103.547 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.547 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.547 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.547 * * * * [progress]: [ 541 / 592 ] simplifiying candidate # 103.547 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 103.547 * * [simplify]: iters left: 6 (8 enodes) 103.550 * * [simplify]: iters left: 5 (28 enodes) 103.555 * * [simplify]: iters left: 4 (30 enodes) 103.559 * * [simplify]: iters left: 3 (31 enodes) 103.564 * * [simplify]: iters left: 2 (32 enodes) 103.569 * * [simplify]: Extracting #0: cost 1 inf + 0 103.569 * * [simplify]: Extracting #1: cost 4 inf + 0 103.569 * * [simplify]: Extracting #2: cost 5 inf + 1 103.569 * * [simplify]: Extracting #3: cost 7 inf + 1 103.569 * * [simplify]: Extracting #4: cost 9 inf + 1 103.569 * * [simplify]: Extracting #5: cost 7 inf + 93 103.569 * * [simplify]: Extracting #6: cost 4 inf + 486 103.569 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.570 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.570 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 103.570 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 103.570 * * [simplify]: iters left: 6 (7 enodes) 103.573 * * [simplify]: iters left: 5 (23 enodes) 103.576 * * [simplify]: iters left: 4 (25 enodes) 103.581 * * [simplify]: Extracting #0: cost 1 inf + 0 103.581 * * [simplify]: Extracting #1: cost 4 inf + 0 103.581 * * [simplify]: Extracting #2: cost 5 inf + 1 103.581 * * [simplify]: Extracting #3: cost 7 inf + 1 103.581 * * [simplify]: Extracting #4: cost 9 inf + 1 103.581 * * [simplify]: Extracting #5: cost 6 inf + 184 103.581 * * [simplify]: Extracting #6: cost 2 inf + 829 103.582 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.582 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.582 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.582 * * * * [progress]: [ 542 / 592 ] simplifiying candidate # 103.582 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.582 * * [simplify]: iters left: 5 (4 enodes) 103.586 * * [simplify]: iters left: 4 (14 enodes) 103.588 * * [simplify]: iters left: 3 (16 enodes) 103.590 * * [simplify]: Extracting #0: cost 1 inf + 0 103.590 * * [simplify]: Extracting #1: cost 0 inf + 1 103.590 * [simplify]: Simplified to 1 103.590 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.590 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.590 * * [simplify]: iters left: 5 (6 enodes) 103.593 * * [simplify]: iters left: 4 (20 enodes) 103.596 * * [simplify]: iters left: 3 (22 enodes) 103.599 * * [simplify]: Extracting #0: cost 1 inf + 0 103.599 * * [simplify]: Extracting #1: cost 4 inf + 0 103.599 * * [simplify]: Extracting #2: cost 5 inf + 1 103.599 * * [simplify]: Extracting #3: cost 7 inf + 1 103.599 * * [simplify]: Extracting #4: cost 1 inf + 618 103.599 * * [simplify]: Extracting #5: cost 0 inf + 790 103.599 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.599 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.599 * * * * [progress]: [ 543 / 592 ] simplifiying candidate # 103.600 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 103.600 * * [simplify]: iters left: 5 (5 enodes) 103.602 * * [simplify]: iters left: 4 (19 enodes) 103.607 * * [simplify]: iters left: 3 (21 enodes) 103.609 * * [simplify]: Extracting #0: cost 1 inf + 0 103.609 * * [simplify]: Extracting #1: cost 0 inf + 1 103.610 * [simplify]: Simplified to -1 103.610 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.610 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.610 * * [simplify]: iters left: 3 (5 enodes) 103.612 * * [simplify]: iters left: 2 (17 enodes) 103.616 * * [simplify]: iters left: 1 (19 enodes) 103.619 * * [simplify]: Extracting #0: cost 1 inf + 0 103.619 * * [simplify]: Extracting #1: cost 4 inf + 0 103.619 * * [simplify]: Extracting #2: cost 5 inf + 1 103.619 * * [simplify]: Extracting #3: cost 0 inf + 448 103.620 * [simplify]: Simplified to (/ 1 (acos a)) 103.620 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.620 * * * * [progress]: [ 544 / 592 ] simplifiying candidate # 103.620 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.620 * * [simplify]: iters left: 6 (9 enodes) 103.623 * * [simplify]: iters left: 5 (34 enodes) 103.629 * * [simplify]: iters left: 4 (44 enodes) 103.636 * * [simplify]: iters left: 3 (69 enodes) 103.648 * * [simplify]: iters left: 2 (80 enodes) 103.658 * * [simplify]: iters left: 1 (81 enodes) 103.668 * * [simplify]: Extracting #0: cost 1 inf + 0 103.668 * * [simplify]: Extracting #1: cost 8 inf + 0 103.668 * * [simplify]: Extracting #2: cost 14 inf + 1 103.668 * * [simplify]: Extracting #3: cost 17 inf + 1 103.668 * * [simplify]: Extracting #4: cost 16 inf + 2 103.668 * * [simplify]: Extracting #5: cost 11 inf + 737 103.669 * * [simplify]: Extracting #6: cost 1 inf + 3132 103.669 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.670 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 103.670 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 103.670 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 103.670 * * [simplify]: iters left: 4 (6 enodes) 103.672 * * [simplify]: iters left: 3 (20 enodes) 103.676 * * [simplify]: iters left: 2 (22 enodes) 103.680 * * [simplify]: Extracting #0: cost 1 inf + 0 103.680 * * [simplify]: Extracting #1: cost 4 inf + 0 103.681 * * [simplify]: Extracting #2: cost 5 inf + 1 103.681 * * [simplify]: Extracting #3: cost 7 inf + 1 103.681 * * [simplify]: Extracting #4: cost 1 inf + 738 103.681 * * [simplify]: Extracting #5: cost 0 inf + 950 103.681 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.681 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.681 * * * * [progress]: [ 545 / 592 ] simplifiying candidate # 103.681 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 103.681 * * [simplify]: iters left: 6 (8 enodes) 103.684 * * [simplify]: iters left: 5 (28 enodes) 103.689 * * [simplify]: iters left: 4 (32 enodes) 103.693 * * [simplify]: iters left: 3 (33 enodes) 103.698 * * [simplify]: iters left: 2 (34 enodes) 103.704 * * [simplify]: Extracting #0: cost 1 inf + 0 103.704 * * [simplify]: Extracting #1: cost 4 inf + 0 103.704 * * [simplify]: Extracting #2: cost 5 inf + 1 103.704 * * [simplify]: Extracting #3: cost 7 inf + 1 103.704 * * [simplify]: Extracting #4: cost 9 inf + 1 103.704 * * [simplify]: Extracting #5: cost 7 inf + 93 103.704 * * [simplify]: Extracting #6: cost 4 inf + 486 103.705 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.705 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.705 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 103.705 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 103.705 * * [simplify]: iters left: 4 (6 enodes) 103.707 * * [simplify]: iters left: 3 (20 enodes) 103.710 * * [simplify]: iters left: 2 (22 enodes) 103.714 * * [simplify]: Extracting #0: cost 1 inf + 0 103.714 * * [simplify]: Extracting #1: cost 4 inf + 0 103.714 * * [simplify]: Extracting #2: cost 5 inf + 1 103.714 * * [simplify]: Extracting #3: cost 7 inf + 1 103.714 * * [simplify]: Extracting #4: cost 1 inf + 618 103.714 * * [simplify]: Extracting #5: cost 0 inf + 790 103.714 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.714 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.714 * * * * [progress]: [ 546 / 592 ] simplifiying candidate # 103.715 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 103.715 * * [simplify]: iters left: 5 (5 enodes) 103.718 * * [simplify]: iters left: 4 (20 enodes) 103.722 * * [simplify]: iters left: 3 (22 enodes) 103.725 * * [simplify]: Extracting #0: cost 1 inf + 0 103.725 * * [simplify]: Extracting #1: cost 0 inf + 1 103.725 * [simplify]: Simplified to -1 103.725 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.725 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.725 * * [simplify]: iters left: 3 (5 enodes) 103.728 * * [simplify]: iters left: 2 (17 enodes) 103.730 * * [simplify]: iters left: 1 (19 enodes) 103.733 * * [simplify]: Extracting #0: cost 1 inf + 0 103.733 * * [simplify]: Extracting #1: cost 4 inf + 0 103.733 * * [simplify]: Extracting #2: cost 5 inf + 1 103.733 * * [simplify]: Extracting #3: cost 0 inf + 448 103.733 * [simplify]: Simplified to (/ 1 (acos a)) 103.733 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.733 * * * * [progress]: [ 547 / 592 ] simplifiying candidate # 103.734 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 103.734 * * [simplify]: iters left: 6 (8 enodes) 103.737 * * [simplify]: iters left: 5 (32 enodes) 103.743 * * [simplify]: iters left: 4 (48 enodes) 103.752 * * [simplify]: iters left: 3 (76 enodes) 103.764 * * [simplify]: iters left: 2 (81 enodes) 103.772 * * [simplify]: Extracting #0: cost 1 inf + 0 103.772 * * [simplify]: Extracting #1: cost 6 inf + 0 103.772 * * [simplify]: Extracting #2: cost 9 inf + 1 103.772 * * [simplify]: Extracting #3: cost 11 inf + 1 103.772 * * [simplify]: Extracting #4: cost 2 inf + 1452 103.772 * * [simplify]: Extracting #5: cost 0 inf + 1876 103.772 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.772 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 103.773 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 103.773 * * [simplify]: iters left: 6 (7 enodes) 103.776 * * [simplify]: iters left: 5 (23 enodes) 103.780 * * [simplify]: iters left: 4 (25 enodes) 103.784 * * [simplify]: Extracting #0: cost 1 inf + 0 103.784 * * [simplify]: Extracting #1: cost 4 inf + 0 103.784 * * [simplify]: Extracting #2: cost 5 inf + 1 103.784 * * [simplify]: Extracting #3: cost 7 inf + 1 103.784 * * [simplify]: Extracting #4: cost 9 inf + 1 103.784 * * [simplify]: Extracting #5: cost 6 inf + 184 103.784 * * [simplify]: Extracting #6: cost 2 inf + 989 103.784 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.785 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.785 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.785 * * * * [progress]: [ 548 / 592 ] simplifiying candidate # 103.785 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 103.785 * * [simplify]: iters left: 5 (7 enodes) 103.789 * * [simplify]: iters left: 4 (25 enodes) 103.794 * * [simplify]: iters left: 3 (27 enodes) 103.798 * * [simplify]: iters left: 2 (28 enodes) 103.802 * * [simplify]: iters left: 1 (29 enodes) 103.806 * * [simplify]: Extracting #0: cost 1 inf + 0 103.806 * * [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 6 inf + 2 103.807 * * [simplify]: Extracting #5: cost 2 inf + 568 103.807 * * [simplify]: Extracting #6: cost 0 inf + 790 103.807 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.807 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 103.807 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 103.807 * * [simplify]: iters left: 6 (7 enodes) 103.810 * * [simplify]: iters left: 5 (23 enodes) 103.814 * * [simplify]: iters left: 4 (25 enodes) 103.818 * * [simplify]: Extracting #0: cost 1 inf + 0 103.818 * * [simplify]: Extracting #1: cost 4 inf + 0 103.818 * * [simplify]: Extracting #2: cost 5 inf + 1 103.819 * * [simplify]: Extracting #3: cost 7 inf + 1 103.819 * * [simplify]: Extracting #4: cost 9 inf + 1 103.819 * * [simplify]: Extracting #5: cost 6 inf + 184 103.819 * * [simplify]: Extracting #6: cost 2 inf + 829 103.819 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.819 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.819 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.819 * * * * [progress]: [ 549 / 592 ] simplifiying candidate # 103.820 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.820 * * [simplify]: iters left: 5 (4 enodes) 103.825 * * [simplify]: iters left: 4 (14 enodes) 103.827 * * [simplify]: iters left: 3 (16 enodes) 103.829 * * [simplify]: Extracting #0: cost 1 inf + 0 103.829 * * [simplify]: Extracting #1: cost 0 inf + 1 103.829 * [simplify]: Simplified to 1 103.829 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.829 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.829 * * [simplify]: iters left: 5 (6 enodes) 103.831 * * [simplify]: iters left: 4 (20 enodes) 103.834 * * [simplify]: iters left: 3 (22 enodes) 103.837 * * [simplify]: Extracting #0: cost 1 inf + 0 103.837 * * [simplify]: Extracting #1: cost 4 inf + 0 103.837 * * [simplify]: Extracting #2: cost 5 inf + 1 103.837 * * [simplify]: Extracting #3: cost 7 inf + 1 103.838 * * [simplify]: Extracting #4: cost 1 inf + 618 103.838 * * [simplify]: Extracting #5: cost 0 inf + 790 103.838 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.838 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.838 * * * * [progress]: [ 550 / 592 ] simplifiying candidate # 103.838 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.838 * * [simplify]: iters left: 6 (8 enodes) 103.840 * * [simplify]: iters left: 5 (28 enodes) 103.845 * * [simplify]: iters left: 4 (35 enodes) 103.850 * * [simplify]: iters left: 3 (37 enodes) 103.856 * * [simplify]: Extracting #0: cost 1 inf + 0 103.856 * * [simplify]: Extracting #1: cost 7 inf + 0 103.856 * * [simplify]: Extracting #2: cost 11 inf + 1 103.856 * * [simplify]: Extracting #3: cost 13 inf + 1 103.856 * * [simplify]: Extracting #4: cost 15 inf + 1 103.856 * * [simplify]: Extracting #5: cost 13 inf + 93 103.856 * * [simplify]: Extracting #6: cost 8 inf + 909 103.856 * * [simplify]: Extracting #7: cost 0 inf + 2962 103.857 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.857 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 103.857 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 103.857 * * [simplify]: iters left: 6 (7 enodes) 103.860 * * [simplify]: iters left: 5 (23 enodes) 103.864 * * [simplify]: iters left: 4 (25 enodes) 103.868 * * [simplify]: Extracting #0: cost 1 inf + 0 103.868 * * [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 9 inf + 1 103.868 * * [simplify]: Extracting #5: cost 6 inf + 184 103.868 * * [simplify]: Extracting #6: cost 2 inf + 909 103.868 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.868 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.868 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.868 * * * * [progress]: [ 551 / 592 ] simplifiying candidate # 103.869 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.869 * * [simplify]: iters left: 6 (7 enodes) 103.871 * * [simplify]: iters left: 5 (23 enodes) 103.875 * * [simplify]: iters left: 4 (25 enodes) 103.880 * * [simplify]: Extracting #0: cost 1 inf + 0 103.880 * * [simplify]: Extracting #1: cost 4 inf + 0 103.880 * * [simplify]: Extracting #2: cost 5 inf + 1 103.880 * * [simplify]: Extracting #3: cost 7 inf + 1 103.880 * * [simplify]: Extracting #4: cost 9 inf + 1 103.880 * * [simplify]: Extracting #5: cost 6 inf + 184 103.881 * * [simplify]: Extracting #6: cost 2 inf + 829 103.881 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.881 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.881 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 103.881 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.881 * * [simplify]: iters left: 6 (7 enodes) 103.884 * * [simplify]: iters left: 5 (23 enodes) 103.887 * * [simplify]: iters left: 4 (25 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 9 inf + 1 103.891 * * [simplify]: Extracting #5: cost 6 inf + 184 103.892 * * [simplify]: Extracting #6: cost 2 inf + 829 103.892 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.892 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.892 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.892 * * * * [progress]: [ 552 / 592 ] simplifiying candidate # 103.892 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.892 * * [simplify]: iters left: 3 (3 enodes) 103.894 * * [simplify]: iters left: 2 (9 enodes) 103.896 * * [simplify]: iters left: 1 (11 enodes) 103.897 * * [simplify]: Extracting #0: cost 1 inf + 0 103.898 * * [simplify]: Extracting #1: cost 0 inf + 1 103.898 * [simplify]: Simplified to 1 103.898 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 103.898 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 103.898 * * [simplify]: iters left: 5 (6 enodes) 103.900 * * [simplify]: iters left: 4 (20 enodes) 103.903 * * [simplify]: iters left: 3 (22 enodes) 103.906 * * [simplify]: Extracting #0: cost 1 inf + 0 103.906 * * [simplify]: Extracting #1: cost 4 inf + 0 103.906 * * [simplify]: Extracting #2: cost 5 inf + 1 103.906 * * [simplify]: Extracting #3: cost 7 inf + 1 103.907 * * [simplify]: Extracting #4: cost 1 inf + 618 103.907 * * [simplify]: Extracting #5: cost 0 inf + 790 103.907 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.907 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.907 * * * * [progress]: [ 553 / 592 ] simplifiying candidate # 103.907 * [simplify]: Simplifying (/ (sqrt 1) -1) 103.907 * * [simplify]: iters left: 3 (4 enodes) 103.909 * * [simplify]: iters left: 2 (14 enodes) 103.911 * * [simplify]: iters left: 1 (16 enodes) 103.914 * * [simplify]: Extracting #0: cost 1 inf + 0 103.914 * * [simplify]: Extracting #1: cost 0 inf + 1 103.914 * [simplify]: Simplified to -1 103.914 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 103.914 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.914 * * [simplify]: iters left: 3 (5 enodes) 103.916 * * [simplify]: iters left: 2 (17 enodes) 103.919 * * [simplify]: iters left: 1 (19 enodes) 103.922 * * [simplify]: Extracting #0: cost 1 inf + 0 103.922 * * [simplify]: Extracting #1: cost 4 inf + 0 103.922 * * [simplify]: Extracting #2: cost 5 inf + 1 103.922 * * [simplify]: Extracting #3: cost 0 inf + 448 103.922 * [simplify]: Simplified to (/ 1 (acos a)) 103.922 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.922 * * * * [progress]: [ 554 / 592 ] simplifiying candidate # 103.923 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.923 * * [simplify]: iters left: 6 (8 enodes) 103.925 * * [simplify]: iters left: 5 (29 enodes) 103.930 * * [simplify]: iters left: 4 (37 enodes) 103.936 * * [simplify]: iters left: 3 (41 enodes) 103.942 * * [simplify]: Extracting #0: cost 1 inf + 0 103.942 * * [simplify]: Extracting #1: cost 8 inf + 0 103.942 * * [simplify]: Extracting #2: cost 14 inf + 1 103.942 * * [simplify]: Extracting #3: cost 17 inf + 1 103.942 * * [simplify]: Extracting #4: cost 15 inf + 93 103.943 * * [simplify]: Extracting #5: cost 5 inf + 2208 103.943 * * [simplify]: Extracting #6: cost 0 inf + 3384 103.943 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.944 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 103.944 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 103.944 * * [simplify]: iters left: 4 (6 enodes) 103.946 * * [simplify]: iters left: 3 (20 enodes) 103.949 * * [simplify]: iters left: 2 (22 enodes) 103.953 * * [simplify]: Extracting #0: cost 1 inf + 0 103.953 * * [simplify]: Extracting #1: cost 4 inf + 0 103.953 * * [simplify]: Extracting #2: cost 5 inf + 1 103.953 * * [simplify]: Extracting #3: cost 7 inf + 1 103.953 * * [simplify]: Extracting #4: cost 1 inf + 738 103.953 * * [simplify]: Extracting #5: cost 0 inf + 950 103.953 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.953 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.953 * * * * [progress]: [ 555 / 592 ] simplifiying candidate # 103.954 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 103.954 * * [simplify]: iters left: 6 (7 enodes) 103.956 * * [simplify]: iters left: 5 (23 enodes) 103.960 * * [simplify]: iters left: 4 (25 enodes) 103.964 * * [simplify]: Extracting #0: cost 1 inf + 0 103.964 * * [simplify]: Extracting #1: cost 4 inf + 0 103.964 * * [simplify]: Extracting #2: cost 5 inf + 1 103.964 * * [simplify]: Extracting #3: cost 7 inf + 1 103.964 * * [simplify]: Extracting #4: cost 9 inf + 1 103.964 * * [simplify]: Extracting #5: cost 6 inf + 184 103.964 * * [simplify]: Extracting #6: cost 2 inf + 829 103.965 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.965 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.965 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 103.965 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.965 * * [simplify]: iters left: 4 (6 enodes) 103.969 * * [simplify]: iters left: 3 (20 enodes) 103.973 * * [simplify]: iters left: 2 (22 enodes) 103.977 * * [simplify]: Extracting #0: cost 1 inf + 0 103.977 * * [simplify]: Extracting #1: cost 4 inf + 0 103.977 * * [simplify]: Extracting #2: cost 5 inf + 1 103.977 * * [simplify]: Extracting #3: cost 7 inf + 1 103.977 * * [simplify]: Extracting #4: cost 1 inf + 618 103.977 * * [simplify]: Extracting #5: cost 0 inf + 790 103.977 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.977 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.977 * * * * [progress]: [ 556 / 592 ] simplifiying candidate # 103.978 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 103.978 * * [simplify]: iters left: 4 (4 enodes) 103.980 * * [simplify]: iters left: 3 (15 enodes) 103.982 * * [simplify]: iters left: 2 (17 enodes) 103.985 * * [simplify]: Extracting #0: cost 1 inf + 0 103.985 * * [simplify]: Extracting #1: cost 0 inf + 1 103.985 * [simplify]: Simplified to -1 103.985 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 103.985 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.985 * * [simplify]: iters left: 3 (5 enodes) 103.988 * * [simplify]: iters left: 2 (17 enodes) 103.990 * * [simplify]: iters left: 1 (19 enodes) 103.993 * * [simplify]: Extracting #0: cost 1 inf + 0 103.993 * * [simplify]: Extracting #1: cost 4 inf + 0 103.994 * * [simplify]: Extracting #2: cost 5 inf + 1 103.994 * * [simplify]: Extracting #3: cost 0 inf + 448 103.994 * [simplify]: Simplified to (/ 1 (acos a)) 103.994 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.994 * * * * [progress]: [ 557 / 592 ] simplifiying candidate # 103.994 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 103.994 * * [simplify]: iters left: 6 (7 enodes) 103.997 * * [simplify]: iters left: 5 (25 enodes) 104.001 * * [simplify]: iters left: 4 (32 enodes) 104.006 * * [simplify]: iters left: 3 (34 enodes) 104.011 * * [simplify]: Extracting #0: cost 1 inf + 0 104.011 * * [simplify]: Extracting #1: cost 7 inf + 0 104.011 * * [simplify]: Extracting #2: cost 11 inf + 1 104.011 * * [simplify]: Extracting #3: cost 13 inf + 1 104.011 * * [simplify]: Extracting #4: cost 10 inf + 184 104.011 * * [simplify]: Extracting #5: cost 4 inf + 1414 104.011 * * [simplify]: Extracting #6: cost 1 inf + 2048 104.012 * * [simplify]: Extracting #7: cost 0 inf + 2300 104.012 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 104.012 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 104.012 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 104.012 * * [simplify]: iters left: 6 (7 enodes) 104.015 * * [simplify]: iters left: 5 (23 enodes) 104.018 * * [simplify]: iters left: 4 (25 enodes) 104.022 * * [simplify]: Extracting #0: cost 1 inf + 0 104.022 * * [simplify]: Extracting #1: cost 4 inf + 0 104.022 * * [simplify]: Extracting #2: cost 5 inf + 1 104.022 * * [simplify]: Extracting #3: cost 7 inf + 1 104.022 * * [simplify]: Extracting #4: cost 9 inf + 1 104.022 * * [simplify]: Extracting #5: cost 6 inf + 184 104.023 * * [simplify]: Extracting #6: cost 2 inf + 989 104.023 * * [simplify]: Extracting #7: cost 0 inf + 1452 104.023 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 104.023 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.023 * * * * [progress]: [ 558 / 592 ] simplifiying candidate # 104.023 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 104.023 * * [simplify]: iters left: 4 (6 enodes) 104.025 * * [simplify]: iters left: 3 (20 enodes) 104.029 * * [simplify]: iters left: 2 (22 enodes) 104.032 * * [simplify]: Extracting #0: cost 1 inf + 0 104.032 * * [simplify]: Extracting #1: cost 4 inf + 0 104.032 * * [simplify]: Extracting #2: cost 5 inf + 1 104.032 * * [simplify]: Extracting #3: cost 7 inf + 1 104.032 * * [simplify]: Extracting #4: cost 1 inf + 618 104.032 * * [simplify]: Extracting #5: cost 0 inf + 790 104.032 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.032 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 104.033 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 104.033 * * [simplify]: iters left: 6 (7 enodes) 104.035 * * [simplify]: iters left: 5 (23 enodes) 104.039 * * [simplify]: iters left: 4 (25 enodes) 104.043 * * [simplify]: Extracting #0: cost 1 inf + 0 104.043 * * [simplify]: Extracting #1: cost 4 inf + 0 104.043 * * [simplify]: Extracting #2: cost 5 inf + 1 104.043 * * [simplify]: Extracting #3: cost 7 inf + 1 104.043 * * [simplify]: Extracting #4: cost 9 inf + 1 104.043 * * [simplify]: Extracting #5: cost 6 inf + 184 104.043 * * [simplify]: Extracting #6: cost 2 inf + 829 104.043 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.043 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.043 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.044 * * * * [progress]: [ 559 / 592 ] simplifiying candidate # 104.044 * [simplify]: Simplifying (/ (sqrt 1) 1) 104.044 * * [simplify]: iters left: 3 (3 enodes) 104.046 * * [simplify]: iters left: 2 (9 enodes) 104.048 * * [simplify]: iters left: 1 (11 enodes) 104.049 * * [simplify]: Extracting #0: cost 1 inf + 0 104.049 * * [simplify]: Extracting #1: cost 0 inf + 1 104.049 * [simplify]: Simplified to 1 104.049 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 104.050 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 104.050 * * [simplify]: iters left: 5 (6 enodes) 104.052 * * [simplify]: iters left: 4 (20 enodes) 104.055 * * [simplify]: iters left: 3 (22 enodes) 104.060 * * [simplify]: Extracting #0: cost 1 inf + 0 104.060 * * [simplify]: Extracting #1: cost 4 inf + 0 104.060 * * [simplify]: Extracting #2: cost 5 inf + 1 104.060 * * [simplify]: Extracting #3: cost 7 inf + 1 104.060 * * [simplify]: Extracting #4: cost 1 inf + 618 104.060 * * [simplify]: Extracting #5: cost 0 inf + 790 104.060 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.060 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.060 * * * * [progress]: [ 560 / 592 ] simplifiying candidate # 104.061 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.061 * * [simplify]: iters left: 6 (7 enodes) 104.063 * * [simplify]: iters left: 5 (25 enodes) 104.067 * * [simplify]: iters left: 4 (29 enodes) 104.071 * * [simplify]: Extracting #0: cost 1 inf + 0 104.072 * * [simplify]: Extracting #1: cost 6 inf + 0 104.072 * * [simplify]: Extracting #2: cost 9 inf + 1 104.072 * * [simplify]: Extracting #3: cost 11 inf + 1 104.072 * * [simplify]: Extracting #4: cost 13 inf + 1 104.072 * * [simplify]: Extracting #5: cost 12 inf + 2 104.072 * * [simplify]: Extracting #6: cost 8 inf + 446 104.072 * * [simplify]: Extracting #7: cost 5 inf + 1160 104.072 * * [simplify]: Extracting #8: cost 1 inf + 2166 104.072 * * [simplify]: Extracting #9: cost 0 inf + 2458 104.073 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 104.073 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 104.073 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 104.073 * * [simplify]: iters left: 6 (6 enodes) 104.075 * * [simplify]: iters left: 5 (20 enodes) 104.078 * * [simplify]: iters left: 4 (22 enodes) 104.082 * * [simplify]: Extracting #0: cost 1 inf + 0 104.082 * * [simplify]: Extracting #1: cost 4 inf + 0 104.082 * * [simplify]: Extracting #2: cost 5 inf + 1 104.082 * * [simplify]: Extracting #3: cost 7 inf + 1 104.082 * * [simplify]: Extracting #4: cost 9 inf + 1 104.082 * * [simplify]: Extracting #5: cost 8 inf + 2 104.082 * * [simplify]: Extracting #6: cost 1 inf + 1120 104.082 * * [simplify]: Extracting #7: cost 0 inf + 1372 104.082 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 104.082 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 104.082 * * * * [progress]: [ 561 / 592 ] simplifiying candidate # 104.082 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 104.082 * * [simplify]: iters left: 6 (6 enodes) 104.084 * * [simplify]: iters left: 5 (20 enodes) 104.087 * * [simplify]: iters left: 4 (22 enodes) 104.091 * * [simplify]: Extracting #0: cost 1 inf + 0 104.091 * * [simplify]: Extracting #1: cost 4 inf + 0 104.091 * * [simplify]: Extracting #2: cost 5 inf + 1 104.091 * * [simplify]: Extracting #3: cost 7 inf + 1 104.091 * * [simplify]: Extracting #4: cost 9 inf + 1 104.091 * * [simplify]: Extracting #5: cost 8 inf + 2 104.091 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.091 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.092 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.092 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 104.092 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 104.092 * * [simplify]: iters left: 6 (6 enodes) 104.094 * * [simplify]: iters left: 5 (20 enodes) 104.097 * * [simplify]: iters left: 4 (22 enodes) 104.101 * * [simplify]: Extracting #0: cost 1 inf + 0 104.101 * * [simplify]: Extracting #1: cost 4 inf + 0 104.101 * * [simplify]: Extracting #2: cost 5 inf + 1 104.101 * * [simplify]: Extracting #3: cost 7 inf + 1 104.101 * * [simplify]: Extracting #4: cost 9 inf + 1 104.101 * * [simplify]: Extracting #5: cost 8 inf + 2 104.101 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.101 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.101 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.102 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 104.102 * * * * [progress]: [ 562 / 592 ] simplifiying candidate # 104.102 * [simplify]: Simplifying (/ 1 1) 104.102 * * [simplify]: iters left: 2 (2 enodes) 104.103 * * [simplify]: iters left: 1 (6 enodes) 104.104 * * [simplify]: Extracting #0: cost 1 inf + 0 104.104 * * [simplify]: Extracting #1: cost 0 inf + 1 104.104 * [simplify]: Simplified to 1 104.104 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.104 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.104 * * [simplify]: iters left: 5 (5 enodes) 104.106 * * [simplify]: iters left: 4 (17 enodes) 104.109 * * [simplify]: iters left: 3 (19 enodes) 104.112 * * [simplify]: Extracting #0: cost 1 inf + 0 104.112 * * [simplify]: Extracting #1: cost 4 inf + 0 104.112 * * [simplify]: Extracting #2: cost 5 inf + 1 104.112 * * [simplify]: Extracting #3: cost 7 inf + 1 104.113 * * [simplify]: Extracting #4: cost 0 inf + 790 104.113 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.113 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.113 * * * * [progress]: [ 563 / 592 ] simplifiying candidate # 104.113 * [simplify]: Simplifying (/ 1 -1) 104.113 * * [simplify]: iters left: 2 (3 enodes) 104.116 * * [simplify]: iters left: 1 (11 enodes) 104.118 * * [simplify]: Extracting #0: cost 1 inf + 0 104.118 * * [simplify]: Extracting #1: cost 0 inf + 1 104.118 * [simplify]: Simplified to -1 104.118 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.118 * [simplify]: Simplifying (/ 1 (acos a)) 104.118 * * [simplify]: iters left: 3 (4 enodes) 104.119 * * [simplify]: iters left: 2 (14 enodes) 104.122 * * [simplify]: iters left: 1 (16 enodes) 104.125 * * [simplify]: Extracting #0: cost 1 inf + 0 104.125 * * [simplify]: Extracting #1: cost 4 inf + 0 104.125 * * [simplify]: Extracting #2: cost 5 inf + 1 104.125 * * [simplify]: Extracting #3: cost 3 inf + 93 104.126 * * [simplify]: Extracting #4: cost 1 inf + 316 104.126 * * [simplify]: Extracting #5: cost 0 inf + 448 104.126 * [simplify]: Simplified to (/ 1 (acos a)) 104.126 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.126 * * * * [progress]: [ 564 / 592 ] simplifiying candidate # 104.126 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.126 * * [simplify]: iters left: 6 (7 enodes) 104.128 * * [simplify]: iters left: 5 (26 enodes) 104.133 * * [simplify]: iters left: 4 (34 enodes) 104.138 * * [simplify]: iters left: 3 (38 enodes) 104.144 * * [simplify]: Extracting #0: cost 1 inf + 0 104.144 * * [simplify]: Extracting #1: cost 8 inf + 0 104.144 * * [simplify]: Extracting #2: cost 14 inf + 1 104.144 * * [simplify]: Extracting #3: cost 17 inf + 1 104.144 * * [simplify]: Extracting #4: cost 16 inf + 2 104.144 * * [simplify]: Extracting #5: cost 10 inf + 1030 104.144 * * [simplify]: Extracting #6: cost 1 inf + 3133 104.145 * * [simplify]: Extracting #7: cost 0 inf + 3384 104.145 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 104.145 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 104.145 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 104.145 * * [simplify]: iters left: 4 (5 enodes) 104.147 * * [simplify]: iters left: 3 (17 enodes) 104.152 * * [simplify]: iters left: 2 (19 enodes) 104.155 * * [simplify]: Extracting #0: cost 1 inf + 0 104.155 * * [simplify]: Extracting #1: cost 4 inf + 0 104.155 * * [simplify]: Extracting #2: cost 5 inf + 1 104.155 * * [simplify]: Extracting #3: cost 7 inf + 1 104.155 * * [simplify]: Extracting #4: cost 0 inf + 950 104.155 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 104.155 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 104.155 * * * * [progress]: [ 565 / 592 ] simplifiying candidate # 104.156 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 104.156 * * [simplify]: iters left: 6 (6 enodes) 104.157 * * [simplify]: iters left: 5 (20 enodes) 104.161 * * [simplify]: iters left: 4 (22 enodes) 104.165 * * [simplify]: Extracting #0: cost 1 inf + 0 104.165 * * [simplify]: Extracting #1: cost 4 inf + 0 104.165 * * [simplify]: Extracting #2: cost 5 inf + 1 104.165 * * [simplify]: Extracting #3: cost 7 inf + 1 104.165 * * [simplify]: Extracting #4: cost 9 inf + 1 104.165 * * [simplify]: Extracting #5: cost 8 inf + 2 104.165 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.165 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.165 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.165 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 104.165 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 104.165 * * [simplify]: iters left: 4 (5 enodes) 104.167 * * [simplify]: iters left: 3 (17 enodes) 104.170 * * [simplify]: iters left: 2 (19 enodes) 104.173 * * [simplify]: Extracting #0: cost 1 inf + 0 104.173 * * [simplify]: Extracting #1: cost 4 inf + 0 104.173 * * [simplify]: Extracting #2: cost 5 inf + 1 104.173 * * [simplify]: Extracting #3: cost 7 inf + 1 104.173 * * [simplify]: Extracting #4: cost 0 inf + 790 104.173 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.173 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 104.173 * * * * [progress]: [ 566 / 592 ] simplifiying candidate # 104.173 * [simplify]: Simplifying (/ 1 (- 1)) 104.173 * * [simplify]: iters left: 4 (3 enodes) 104.176 * * [simplify]: iters left: 3 (12 enodes) 104.178 * * [simplify]: iters left: 2 (14 enodes) 104.180 * * [simplify]: Extracting #0: cost 1 inf + 0 104.180 * * [simplify]: Extracting #1: cost 0 inf + 1 104.180 * [simplify]: Simplified to -1 104.180 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.180 * [simplify]: Simplifying (/ 1 (acos a)) 104.180 * * [simplify]: iters left: 3 (4 enodes) 104.181 * * [simplify]: iters left: 2 (14 enodes) 104.184 * * [simplify]: iters left: 1 (16 enodes) 104.186 * * [simplify]: Extracting #0: cost 1 inf + 0 104.186 * * [simplify]: Extracting #1: cost 4 inf + 0 104.186 * * [simplify]: Extracting #2: cost 5 inf + 1 104.186 * * [simplify]: Extracting #3: cost 3 inf + 93 104.186 * * [simplify]: Extracting #4: cost 1 inf + 316 104.187 * * [simplify]: Extracting #5: cost 0 inf + 448 104.187 * [simplify]: Simplified to (/ 1 (acos a)) 104.187 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.187 * * * * [progress]: [ 567 / 592 ] simplifiying candidate # 104.187 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.187 * * [simplify]: iters left: 6 (6 enodes) 104.189 * * [simplify]: iters left: 5 (22 enodes) 104.192 * * [simplify]: iters left: 4 (26 enodes) 104.196 * * [simplify]: Extracting #0: cost 1 inf + 0 104.197 * * [simplify]: Extracting #1: cost 6 inf + 0 104.197 * * [simplify]: Extracting #2: cost 9 inf + 1 104.197 * * [simplify]: Extracting #3: cost 11 inf + 1 104.197 * * [simplify]: Extracting #4: cost 8 inf + 184 104.197 * * [simplify]: Extracting #5: cost 2 inf + 1413 104.197 * * [simplify]: Extracting #6: cost 0 inf + 1876 104.197 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.197 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.198 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 104.198 * * [simplify]: iters left: 6 (6 enodes) 104.199 * * [simplify]: iters left: 5 (20 enodes) 104.202 * * [simplify]: iters left: 4 (22 enodes) 104.206 * * [simplify]: Extracting #0: cost 1 inf + 0 104.206 * * [simplify]: Extracting #1: cost 4 inf + 0 104.206 * * [simplify]: Extracting #2: cost 5 inf + 1 104.206 * * [simplify]: Extracting #3: cost 7 inf + 1 104.206 * * [simplify]: Extracting #4: cost 9 inf + 1 104.206 * * [simplify]: Extracting #5: cost 8 inf + 2 104.206 * * [simplify]: Extracting #6: cost 1 inf + 1200 104.206 * * [simplify]: Extracting #7: cost 0 inf + 1452 104.207 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 104.207 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.207 * * * * [progress]: [ 568 / 592 ] simplifiying candidate # 104.207 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 104.207 * * [simplify]: iters left: 4 (5 enodes) 104.209 * * [simplify]: iters left: 3 (17 enodes) 104.211 * * [simplify]: iters left: 2 (19 enodes) 104.214 * * [simplify]: Extracting #0: cost 1 inf + 0 104.214 * * [simplify]: Extracting #1: cost 4 inf + 0 104.214 * * [simplify]: Extracting #2: cost 5 inf + 1 104.214 * * [simplify]: Extracting #3: cost 7 inf + 1 104.215 * * [simplify]: Extracting #4: cost 0 inf + 790 104.215 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.215 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.215 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 104.215 * * [simplify]: iters left: 6 (6 enodes) 104.216 * * [simplify]: iters left: 5 (20 enodes) 104.220 * * [simplify]: iters left: 4 (22 enodes) 104.223 * * [simplify]: Extracting #0: cost 1 inf + 0 104.223 * * [simplify]: Extracting #1: cost 4 inf + 0 104.223 * * [simplify]: Extracting #2: cost 5 inf + 1 104.223 * * [simplify]: Extracting #3: cost 7 inf + 1 104.223 * * [simplify]: Extracting #4: cost 9 inf + 1 104.223 * * [simplify]: Extracting #5: cost 8 inf + 2 104.223 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.224 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.224 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.224 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.224 * * * * [progress]: [ 569 / 592 ] simplifiying candidate # 104.224 * [simplify]: Simplifying (/ 1 1) 104.224 * * [simplify]: iters left: 2 (2 enodes) 104.225 * * [simplify]: iters left: 1 (6 enodes) 104.226 * * [simplify]: Extracting #0: cost 1 inf + 0 104.226 * * [simplify]: Extracting #1: cost 0 inf + 1 104.226 * [simplify]: Simplified to 1 104.226 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.226 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.226 * * [simplify]: iters left: 5 (5 enodes) 104.228 * * [simplify]: iters left: 4 (17 enodes) 104.230 * * [simplify]: iters left: 3 (19 enodes) 104.233 * * [simplify]: Extracting #0: cost 1 inf + 0 104.233 * * [simplify]: Extracting #1: cost 4 inf + 0 104.233 * * [simplify]: Extracting #2: cost 5 inf + 1 104.234 * * [simplify]: Extracting #3: cost 7 inf + 1 104.234 * * [simplify]: Extracting #4: cost 0 inf + 790 104.234 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.234 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.234 * * * * [progress]: [ 570 / 592 ] simplifiying candidate # 104.234 * * * * [progress]: [ 571 / 592 ] simplifiying candidate # 104.234 * * * * [progress]: [ 572 / 592 ] simplifiying candidate # 104.234 * * * * [progress]: [ 573 / 592 ] simplifiying candidate # 104.234 * [simplify]: Simplifying (cbrt (- (acos a))) 104.234 * * [simplify]: iters left: 4 (4 enodes) 104.235 * * [simplify]: iters left: 3 (12 enodes) 104.237 * * [simplify]: Extracting #0: cost 1 inf + 0 104.237 * * [simplify]: Extracting #1: cost 3 inf + 0 104.237 * * [simplify]: Extracting #2: cost 5 inf + 0 104.237 * * [simplify]: Extracting #3: cost 7 inf + 0 104.237 * * [simplify]: Extracting #4: cost 6 inf + 1 104.237 * * [simplify]: Extracting #5: cost 0 inf + 867 104.237 * [simplify]: Simplified to (cbrt (- (acos a))) 104.237 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 104.237 * * * * [progress]: [ 574 / 592 ] simplifiying candidate # 104.237 * [simplify]: Simplifying (sqrt (- (acos a))) 104.237 * * [simplify]: iters left: 4 (4 enodes) 104.239 * * [simplify]: iters left: 3 (12 enodes) 104.241 * * [simplify]: Extracting #0: cost 1 inf + 0 104.241 * * [simplify]: Extracting #1: cost 3 inf + 0 104.241 * * [simplify]: Extracting #2: cost 5 inf + 0 104.241 * * [simplify]: Extracting #3: cost 7 inf + 0 104.241 * * [simplify]: Extracting #4: cost 6 inf + 1 104.241 * * [simplify]: Extracting #5: cost 0 inf + 787 104.241 * [simplify]: Simplified to (sqrt (- (acos a))) 104.241 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 104.242 * * * * [progress]: [ 575 / 592 ] simplifiying candidate # 104.242 * [simplify]: Simplifying (- (acos a)) 104.242 * * [simplify]: iters left: 3 (3 enodes) 104.242 * * [simplify]: iters left: 2 (9 enodes) 104.244 * * [simplify]: Extracting #0: cost 1 inf + 0 104.244 * * [simplify]: Extracting #1: cost 3 inf + 0 104.244 * * [simplify]: Extracting #2: cost 5 inf + 0 104.244 * * [simplify]: Extracting #3: cost 4 inf + 1 104.244 * * [simplify]: Extracting #4: cost 0 inf + 445 104.244 * [simplify]: Simplified to (- (acos a)) 104.244 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 104.244 * * * * [progress]: [ 576 / 592 ] simplifiying candidate # 104.244 * [simplify]: Simplifying (acos a) 104.244 * * [simplify]: iters left: 1 (2 enodes) 104.245 * * [simplify]: Extracting #0: cost 1 inf + 0 104.245 * * [simplify]: Extracting #1: cost 3 inf + 0 104.245 * * [simplify]: Extracting #2: cost 2 inf + 1 104.245 * * [simplify]: Extracting #3: cost 0 inf + 183 104.245 * [simplify]: Simplified to (acos a) 104.245 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 104.245 * * * * [progress]: [ 577 / 592 ] simplifiying candidate # 104.245 * [simplify]: Simplifying (cbrt (acos a)) 104.245 * * [simplify]: iters left: 2 (3 enodes) 104.246 * * [simplify]: iters left: 1 (9 enodes) 104.247 * * [simplify]: Extracting #0: cost 1 inf + 0 104.247 * * [simplify]: Extracting #1: cost 3 inf + 0 104.247 * * [simplify]: Extracting #2: cost 5 inf + 0 104.247 * * [simplify]: Extracting #3: cost 4 inf + 1 104.247 * * [simplify]: Extracting #4: cost 0 inf + 525 104.247 * [simplify]: Simplified to (cbrt (acos a)) 104.247 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 104.247 * * * * [progress]: [ 578 / 592 ] simplifiying candidate # 104.247 * [simplify]: Simplifying (sqrt (acos a)) 104.247 * * [simplify]: iters left: 2 (3 enodes) 104.248 * * [simplify]: iters left: 1 (9 enodes) 104.249 * * [simplify]: Extracting #0: cost 1 inf + 0 104.249 * * [simplify]: Extracting #1: cost 3 inf + 0 104.249 * * [simplify]: Extracting #2: cost 5 inf + 0 104.249 * * [simplify]: Extracting #3: cost 4 inf + 1 104.250 * * [simplify]: Extracting #4: cost 0 inf + 445 104.250 * [simplify]: Simplified to (sqrt (acos a)) 104.250 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 104.250 * * * * [progress]: [ 579 / 592 ] simplifiying candidate # 104.250 * [simplify]: Simplifying (acos a) 104.250 * * [simplify]: iters left: 1 (2 enodes) 104.250 * * [simplify]: Extracting #0: cost 1 inf + 0 104.250 * * [simplify]: Extracting #1: cost 3 inf + 0 104.250 * * [simplify]: Extracting #2: cost 2 inf + 1 104.250 * * [simplify]: Extracting #3: cost 0 inf + 183 104.250 * [simplify]: Simplified to (acos a) 104.250 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 104.251 * * * * [progress]: [ 580 / 592 ] simplifiying candidate # 104.251 * [simplify]: Simplifying (- (cbrt (acos a))) 104.251 * * [simplify]: iters left: 4 (4 enodes) 104.252 * * [simplify]: iters left: 3 (12 enodes) 104.254 * * [simplify]: Extracting #0: cost 1 inf + 0 104.254 * * [simplify]: Extracting #1: cost 3 inf + 0 104.254 * * [simplify]: Extracting #2: cost 5 inf + 0 104.254 * * [simplify]: Extracting #3: cost 7 inf + 0 104.254 * * [simplify]: Extracting #4: cost 6 inf + 1 104.254 * * [simplify]: Extracting #5: cost 0 inf + 947 104.254 * [simplify]: Simplified to (- (cbrt (acos a))) 104.254 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 104.254 * * * * [progress]: [ 581 / 592 ] simplifiying candidate # 104.254 * [simplify]: Simplifying (- (sqrt (acos a))) 104.254 * * [simplify]: iters left: 4 (4 enodes) 104.255 * * [simplify]: iters left: 3 (12 enodes) 104.257 * * [simplify]: Extracting #0: cost 1 inf + 0 104.257 * * [simplify]: Extracting #1: cost 3 inf + 0 104.257 * * [simplify]: Extracting #2: cost 5 inf + 0 104.257 * * [simplify]: Extracting #3: cost 7 inf + 0 104.257 * * [simplify]: Extracting #4: cost 6 inf + 1 104.257 * * [simplify]: Extracting #5: cost 0 inf + 787 104.257 * [simplify]: Simplified to (- (sqrt (acos a))) 104.257 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 104.257 * * * * [progress]: [ 582 / 592 ] simplifiying candidate # 104.258 * [simplify]: Simplifying (- (acos a)) 104.258 * * [simplify]: iters left: 3 (3 enodes) 104.259 * * [simplify]: iters left: 2 (9 enodes) 104.260 * * [simplify]: Extracting #0: cost 1 inf + 0 104.260 * * [simplify]: Extracting #1: cost 3 inf + 0 104.260 * * [simplify]: Extracting #2: cost 5 inf + 0 104.260 * * [simplify]: Extracting #3: cost 4 inf + 1 104.260 * * [simplify]: Extracting #4: cost 0 inf + 445 104.260 * [simplify]: Simplified to (- (acos a)) 104.260 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 104.260 * * * * [progress]: [ 583 / 592 ] simplifiying candidate # 104.260 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 104.260 * * [simplify]: iters left: 3 (3 enodes) 104.265 * * [simplify]: iters left: 2 (11 enodes) 104.266 * * [simplify]: iters left: 1 (13 enodes) 104.268 * * [simplify]: Extracting #0: cost 1 inf + 0 104.269 * * [simplify]: Extracting #1: cost 0 inf + 1 104.269 * [simplify]: Simplified to 1 104.269 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 104.269 * * * * [progress]: [ 584 / 592 ] simplifiying candidate # 104.269 * [simplify]: Simplifying (sqrt 1) 104.269 * * [simplify]: iters left: 1 (2 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) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 104.271 * * * * [progress]: [ 585 / 592 ] simplifiying candidate # 104.271 * * * * [progress]: [ 586 / 592 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 104.271 * * * * [progress]: [ 587 / 592 ] simplifiying candidate # 104.271 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.271 * * [simplify]: iters left: 5 (5 enodes) 104.273 * * [simplify]: iters left: 4 (19 enodes) 104.276 * * [simplify]: iters left: 3 (26 enodes) 104.281 * * [simplify]: iters left: 2 (30 enodes) 104.285 * * [simplify]: iters left: 1 (34 enodes) 104.290 * * [simplify]: Extracting #0: cost 1 inf + 0 104.290 * * [simplify]: Extracting #1: cost 10 inf + 0 104.290 * * [simplify]: Extracting #2: cost 8 inf + 738 104.290 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.291 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.291 * [simplify]: Simplified to (- (/ a (acos a))) 104.291 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.291 * * * * [progress]: [ 588 / 592 ] simplifiying candidate # 104.291 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.291 * * [simplify]: iters left: 5 (5 enodes) 104.293 * * [simplify]: iters left: 4 (19 enodes) 104.296 * * [simplify]: iters left: 3 (26 enodes) 104.300 * * [simplify]: iters left: 2 (30 enodes) 104.304 * * [simplify]: iters left: 1 (34 enodes) 104.309 * * [simplify]: Extracting #0: cost 1 inf + 0 104.309 * * [simplify]: Extracting #1: cost 10 inf + 0 104.309 * * [simplify]: Extracting #2: cost 8 inf + 738 104.309 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.310 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.310 * [simplify]: Simplified to (- (/ a (acos a))) 104.310 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.310 * * * * [progress]: [ 589 / 592 ] simplifiying candidate # 104.310 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.310 * * [simplify]: iters left: 5 (5 enodes) 104.312 * * [simplify]: iters left: 4 (19 enodes) 104.315 * * [simplify]: iters left: 3 (26 enodes) 104.319 * * [simplify]: iters left: 2 (30 enodes) 104.323 * * [simplify]: iters left: 1 (34 enodes) 104.329 * * [simplify]: Extracting #0: cost 1 inf + 0 104.329 * * [simplify]: Extracting #1: cost 10 inf + 0 104.330 * * [simplify]: Extracting #2: cost 8 inf + 738 104.330 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.330 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.330 * [simplify]: Simplified to (- (/ a (acos a))) 104.330 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.330 * * * * [progress]: [ 590 / 592 ] simplifiying candidate # 104.330 * [simplify]: Simplifying (/ -1 (acos a)) 104.331 * * [simplify]: iters left: 3 (4 enodes) 104.332 * * [simplify]: iters left: 2 (12 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 4 inf + 2 104.334 * * [simplify]: Extracting #4: cost 0 inf + 448 104.334 * [simplify]: Simplified to (/ -1 (acos a)) 104.334 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.334 * * * * [progress]: [ 591 / 592 ] simplifiying candidate # 104.334 * [simplify]: Simplifying (/ -1 (acos a)) 104.334 * * [simplify]: iters left: 3 (4 enodes) 104.335 * * [simplify]: iters left: 2 (12 enodes) 104.338 * * [simplify]: Extracting #0: cost 1 inf + 0 104.338 * * [simplify]: Extracting #1: cost 4 inf + 0 104.338 * * [simplify]: Extracting #2: cost 5 inf + 1 104.338 * * [simplify]: Extracting #3: cost 4 inf + 2 104.338 * * [simplify]: Extracting #4: cost 0 inf + 448 104.338 * [simplify]: Simplified to (/ -1 (acos a)) 104.338 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.338 * * * * [progress]: [ 592 / 592 ] simplifiying candidate # 104.338 * [simplify]: Simplifying (/ -1 (acos a)) 104.338 * * [simplify]: iters left: 3 (4 enodes) 104.339 * * [simplify]: iters left: 2 (12 enodes) 104.342 * * [simplify]: Extracting #0: cost 1 inf + 0 104.342 * * [simplify]: Extracting #1: cost 4 inf + 0 104.342 * * [simplify]: Extracting #2: cost 5 inf + 1 104.342 * * [simplify]: Extracting #3: cost 4 inf + 2 104.342 * * [simplify]: Extracting #4: cost 0 inf + 448 104.342 * [simplify]: Simplified to (/ -1 (acos a)) 104.342 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.343 * * * [progress]: adding candidates to table 106.928 * * [progress]: iteration 4 / 4 106.928 * * * [progress]: picking best candidate 106.944 * * * * [pick]: Picked # 106.944 * * * [progress]: localizing error 106.968 * * * [progress]: generating rewritten candidates 106.968 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 106.999 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 107.017 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 107.062 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 107.078 * * * [progress]: generating series expansions 107.078 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 107.078 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 107.078 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 107.078 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 107.078 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.078 * [taylor]: Taking taylor expansion of -1 in a 107.078 * [backup-simplify]: Simplify -1 into -1 107.079 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.079 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.079 * [taylor]: Taking taylor expansion of (acos a) in a 107.079 * [backup-simplify]: Simplify (acos a) into (acos a) 107.080 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.080 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 107.080 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.080 * [taylor]: Taking taylor expansion of -1 in a 107.080 * [backup-simplify]: Simplify -1 into -1 107.080 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.081 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.081 * [taylor]: Taking taylor expansion of (acos a) in a 107.081 * [backup-simplify]: Simplify (acos a) into (acos a) 107.081 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.081 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.086 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 107.086 * [backup-simplify]: Simplify 0 into 0 107.087 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.088 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 107.088 * [backup-simplify]: Simplify 0 into 0 107.089 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.089 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 107.089 * [backup-simplify]: Simplify 0 into 0 107.090 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.091 * [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 0 107.091 * [backup-simplify]: Simplify 0 into 0 107.092 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.092 * [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 0 107.092 * [backup-simplify]: Simplify 0 into 0 107.093 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.094 * [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 0 107.094 * [backup-simplify]: Simplify 0 into 0 107.094 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.094 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 107.094 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 107.094 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 107.094 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.094 * [taylor]: Taking taylor expansion of -1 in a 107.094 * [backup-simplify]: Simplify -1 into -1 107.095 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.095 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.095 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.095 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.096 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.096 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 107.096 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.096 * [taylor]: Taking taylor expansion of -1 in a 107.096 * [backup-simplify]: Simplify -1 into -1 107.096 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.096 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.096 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.096 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.097 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.097 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.097 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 107.098 * [backup-simplify]: Simplify 0 into 0 107.098 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.099 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 107.099 * [backup-simplify]: Simplify 0 into 0 107.100 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.100 * [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 0 107.100 * [backup-simplify]: Simplify 0 into 0 107.101 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.102 * [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 0 107.102 * [backup-simplify]: Simplify 0 into 0 107.102 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.103 * [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 0 107.103 * [backup-simplify]: Simplify 0 into 0 107.104 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.105 * [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 0 107.105 * [backup-simplify]: Simplify 0 into 0 107.105 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 107.105 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 107.105 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 107.105 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 107.106 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.106 * [taylor]: Taking taylor expansion of -1 in a 107.106 * [backup-simplify]: Simplify -1 into -1 107.106 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.106 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.106 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.106 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.107 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 107.107 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 107.107 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.107 * [taylor]: Taking taylor expansion of -1 in a 107.107 * [backup-simplify]: Simplify -1 into -1 107.107 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.107 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.107 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.108 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.108 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 107.108 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 107.109 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 107.109 * [backup-simplify]: Simplify 0 into 0 107.109 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.110 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 107.110 * [backup-simplify]: Simplify 0 into 0 107.111 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.111 * [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 0 107.111 * [backup-simplify]: Simplify 0 into 0 107.112 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.113 * [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 0 107.113 * [backup-simplify]: Simplify 0 into 0 107.114 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.114 * [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 0 107.114 * [backup-simplify]: Simplify 0 into 0 107.115 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.116 * [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 0 107.116 * [backup-simplify]: Simplify 0 into 0 107.116 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 107.116 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 107.116 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 107.116 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 107.116 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 107.116 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 107.116 * [taylor]: Taking taylor expansion of (acos a) in a 107.116 * [backup-simplify]: Simplify (acos a) into (acos a) 107.117 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 107.117 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 107.117 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 107.117 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 107.117 * [taylor]: Taking taylor expansion of (acos a) in a 107.117 * [backup-simplify]: Simplify (acos a) into (acos a) 107.117 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 107.117 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 107.117 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 107.117 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 107.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 107.117 * [backup-simplify]: Simplify 0 into 0 107.118 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 107.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 107.118 * [backup-simplify]: Simplify 0 into 0 107.118 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 107.118 * [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 0 107.119 * [backup-simplify]: Simplify 0 into 0 107.119 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 107.120 * [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 0 107.120 * [backup-simplify]: Simplify 0 into 0 107.121 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 107.121 * [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 0 107.121 * [backup-simplify]: Simplify 0 into 0 107.122 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 107.123 * [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 0 107.123 * [backup-simplify]: Simplify 0 into 0 107.123 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 107.123 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 107.123 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 107.123 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 107.123 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 107.123 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.123 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.123 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 107.123 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 107.123 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 107.123 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 107.123 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.123 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.123 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 107.123 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 107.123 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 107.124 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 107.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 107.124 * [backup-simplify]: Simplify 0 into 0 107.124 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 107.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 107.124 * [backup-simplify]: Simplify 0 into 0 107.125 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 107.125 * [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 0 107.125 * [backup-simplify]: Simplify 0 into 0 107.126 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 107.126 * [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 0 107.126 * [backup-simplify]: Simplify 0 into 0 107.127 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 107.128 * [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 0 107.128 * [backup-simplify]: Simplify 0 into 0 107.129 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 107.129 * [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 0 107.129 * [backup-simplify]: Simplify 0 into 0 107.129 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 107.129 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 107.129 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 107.130 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 107.130 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 107.130 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.130 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.130 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 107.130 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 107.130 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 107.130 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 107.130 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.130 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.130 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 107.130 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 107.130 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 107.130 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 107.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 107.130 * [backup-simplify]: Simplify 0 into 0 107.131 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 107.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 107.131 * [backup-simplify]: Simplify 0 into 0 107.132 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 107.132 * [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 0 107.132 * [backup-simplify]: Simplify 0 into 0 107.133 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 107.134 * [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 0 107.134 * [backup-simplify]: Simplify 0 into 0 107.135 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 107.135 * [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 0 107.135 * [backup-simplify]: Simplify 0 into 0 107.136 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 107.137 * [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 0 107.137 * [backup-simplify]: Simplify 0 into 0 107.137 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 107.137 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 107.137 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 107.137 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 107.137 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 107.137 * [taylor]: Taking taylor expansion of -1 in a 107.137 * [backup-simplify]: Simplify -1 into -1 107.137 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 107.137 * [taylor]: Taking taylor expansion of (acos a) in a 107.137 * [backup-simplify]: Simplify (acos a) into (acos a) 107.137 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 107.137 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 107.137 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 107.137 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 107.137 * [taylor]: Taking taylor expansion of -1 in a 107.137 * [backup-simplify]: Simplify -1 into -1 107.137 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 107.137 * [taylor]: Taking taylor expansion of (acos a) in a 107.137 * [backup-simplify]: Simplify (acos a) into (acos a) 107.138 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 107.138 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 107.138 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 107.138 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 107.138 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 107.138 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 107.138 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 107.138 * [backup-simplify]: Simplify 0 into 0 107.138 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 107.139 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 107.139 * [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 0 107.139 * [backup-simplify]: Simplify 0 into 0 107.139 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 107.140 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 107.140 * [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 0 107.140 * [backup-simplify]: Simplify 0 into 0 107.141 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 107.142 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 107.142 * [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 0 107.142 * [backup-simplify]: Simplify 0 into 0 107.143 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 107.144 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 107.144 * [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 0 107.144 * [backup-simplify]: Simplify 0 into 0 107.145 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 107.147 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 107.147 * [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 0 107.147 * [backup-simplify]: Simplify 0 into 0 107.147 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 107.147 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 107.147 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 107.147 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 107.147 * [taylor]: Taking taylor expansion of -1 in a 107.147 * [backup-simplify]: Simplify -1 into -1 107.147 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 107.147 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.147 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.147 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 107.148 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 107.148 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 107.148 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 107.148 * [taylor]: Taking taylor expansion of -1 in a 107.148 * [backup-simplify]: Simplify -1 into -1 107.148 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 107.148 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.148 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.148 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 107.148 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 107.148 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 107.148 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 107.148 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 107.148 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 107.148 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 107.148 * [backup-simplify]: Simplify 0 into 0 107.149 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 107.149 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 107.149 * [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 0 107.149 * [backup-simplify]: Simplify 0 into 0 107.150 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 107.151 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 107.151 * [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 0 107.151 * [backup-simplify]: Simplify 0 into 0 107.152 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 107.152 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 107.153 * [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 0 107.153 * [backup-simplify]: Simplify 0 into 0 107.154 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 107.155 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 107.155 * [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 0 107.155 * [backup-simplify]: Simplify 0 into 0 107.156 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 107.158 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 107.158 * [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 0 107.159 * [backup-simplify]: Simplify 0 into 0 107.159 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 107.159 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 107.159 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 107.159 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 107.159 * [taylor]: Taking taylor expansion of -1 in a 107.159 * [backup-simplify]: Simplify -1 into -1 107.159 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 107.159 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.159 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.159 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 107.159 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 107.159 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 107.159 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 107.159 * [taylor]: Taking taylor expansion of -1 in a 107.159 * [backup-simplify]: Simplify -1 into -1 107.159 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 107.159 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.159 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.159 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 107.159 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 107.160 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 107.160 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 107.160 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 107.160 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 107.160 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 107.160 * [backup-simplify]: Simplify 0 into 0 107.160 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 107.161 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 107.161 * [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 0 107.161 * [backup-simplify]: Simplify 0 into 0 107.162 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 107.162 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 107.162 * [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 0 107.162 * [backup-simplify]: Simplify 0 into 0 107.163 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 107.164 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 107.164 * [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 0 107.164 * [backup-simplify]: Simplify 0 into 0 107.165 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 107.166 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 107.167 * [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 0 107.167 * [backup-simplify]: Simplify 0 into 0 107.168 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 107.169 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 107.169 * [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 0 107.170 * [backup-simplify]: Simplify 0 into 0 107.170 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 107.170 * * * * [progress]: [ 4 / 4 ] generating series at (2) 107.170 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 107.170 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 107.170 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 107.170 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 107.170 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.170 * [taylor]: Taking taylor expansion of -1 in a 107.170 * [backup-simplify]: Simplify -1 into -1 107.170 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.171 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.171 * [taylor]: Taking taylor expansion of a in a 107.171 * [backup-simplify]: Simplify 0 into 0 107.171 * [backup-simplify]: Simplify 1 into 1 107.171 * [taylor]: Taking taylor expansion of (acos a) in a 107.171 * [backup-simplify]: Simplify (acos a) into (acos a) 107.171 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 107.176 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 107.176 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.176 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 107.176 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 107.176 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.176 * [taylor]: Taking taylor expansion of -1 in a 107.177 * [backup-simplify]: Simplify -1 into -1 107.177 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.177 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.177 * [taylor]: Taking taylor expansion of a in a 107.177 * [backup-simplify]: Simplify 0 into 0 107.177 * [backup-simplify]: Simplify 1 into 1 107.177 * [taylor]: Taking taylor expansion of (acos a) in a 107.177 * [backup-simplify]: Simplify (acos a) into (acos a) 107.178 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 107.179 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 107.179 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.180 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 107.181 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.181 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 107.182 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 107.182 * [backup-simplify]: Simplify 0 into 0 107.183 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.184 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 107.184 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 107.184 * [backup-simplify]: Simplify 0 into 0 107.185 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.186 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 107.186 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 107.187 * [backup-simplify]: Simplify 0 into 0 107.187 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.188 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 107.189 * [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 0 107.189 * [backup-simplify]: Simplify 0 into 0 107.190 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.191 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 107.191 * [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 0 107.192 * [backup-simplify]: Simplify 0 into 0 107.192 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.193 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 107.194 * [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 0 107.194 * [backup-simplify]: Simplify 0 into 0 107.194 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 107.195 * [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)))) 107.195 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 107.195 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 107.195 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.195 * [taylor]: Taking taylor expansion of -1 in a 107.195 * [backup-simplify]: Simplify -1 into -1 107.195 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.196 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.196 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 107.196 * [taylor]: Taking taylor expansion of a in a 107.196 * [backup-simplify]: Simplify 0 into 0 107.196 * [backup-simplify]: Simplify 1 into 1 107.196 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.196 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.196 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 107.196 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 107.196 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.196 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 107.196 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.196 * [taylor]: Taking taylor expansion of -1 in a 107.196 * [backup-simplify]: Simplify -1 into -1 107.197 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.197 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.197 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 107.197 * [taylor]: Taking taylor expansion of a in a 107.197 * [backup-simplify]: Simplify 0 into 0 107.197 * [backup-simplify]: Simplify 1 into 1 107.197 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 107.197 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 107.197 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 107.198 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 107.198 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.198 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 107.199 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 107.200 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 107.200 * [backup-simplify]: Simplify 0 into 0 107.201 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 107.202 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 107.203 * [backup-simplify]: Simplify 0 into 0 107.203 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 107.205 * [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 0 107.205 * [backup-simplify]: Simplify 0 into 0 107.206 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.207 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 107.208 * [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 0 107.208 * [backup-simplify]: Simplify 0 into 0 107.209 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 107.211 * [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 0 107.211 * [backup-simplify]: Simplify 0 into 0 107.212 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 107.214 * [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 0 107.214 * [backup-simplify]: Simplify 0 into 0 107.214 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 107.214 * [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))))) 107.214 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 107.214 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 107.214 * [taylor]: Taking taylor expansion of -1 in a 107.214 * [backup-simplify]: Simplify -1 into -1 107.215 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 107.215 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.215 * [taylor]: Taking taylor expansion of -1 in a 107.215 * [backup-simplify]: Simplify -1 into -1 107.215 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.215 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.215 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 107.215 * [taylor]: Taking taylor expansion of a in a 107.215 * [backup-simplify]: Simplify 0 into 0 107.215 * [backup-simplify]: Simplify 1 into 1 107.215 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.215 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.215 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 107.216 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 107.216 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 107.216 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 107.216 * [taylor]: Taking taylor expansion of -1 in a 107.216 * [backup-simplify]: Simplify -1 into -1 107.216 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 107.216 * [taylor]: Taking taylor expansion of (cbrt -1) in a 107.216 * [taylor]: Taking taylor expansion of -1 in a 107.216 * [backup-simplify]: Simplify -1 into -1 107.217 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 107.217 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 107.217 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 107.217 * [taylor]: Taking taylor expansion of a in a 107.217 * [backup-simplify]: Simplify 0 into 0 107.217 * [backup-simplify]: Simplify 1 into 1 107.217 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 107.217 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 107.217 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 107.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 107.218 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 107.218 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 107.219 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 107.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 107.219 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 107.220 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 107.220 * [backup-simplify]: Simplify 0 into 0 107.221 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 107.222 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 107.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 107.223 * [backup-simplify]: Simplify 0 into 0 107.224 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 107.225 * [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 0 107.226 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 107.226 * [backup-simplify]: Simplify 0 into 0 107.227 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.228 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 107.229 * [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 0 107.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 107.231 * [backup-simplify]: Simplify 0 into 0 107.231 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 107.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 107.234 * [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 0 107.235 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 107.235 * [backup-simplify]: Simplify 0 into 0 107.236 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 107.238 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 107.238 * [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 0 107.240 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 107.240 * [backup-simplify]: Simplify 0 into 0 107.240 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 107.240 * * * [progress]: simplifying candidates 107.240 * * * * [progress]: [ 1 / 463 ] simplifiying candidate # 107.240 * * * * [progress]: [ 2 / 463 ] simplifiying candidate # 107.240 * * * * [progress]: [ 3 / 463 ] simplifiying candidate # 107.240 * * * * [progress]: [ 4 / 463 ] simplifiying candidate # 107.240 * * * * [progress]: [ 5 / 463 ] simplifiying candidate # 107.241 * * * * [progress]: [ 6 / 463 ] simplifiying candidate # 107.241 * * * * [progress]: [ 7 / 463 ] simplifiying candidate # 107.241 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 107.241 * * [simplify]: iters left: 6 (7 enodes) 107.243 * * [simplify]: iters left: 5 (27 enodes) 107.248 * * [simplify]: iters left: 4 (35 enodes) 107.254 * * [simplify]: iters left: 3 (45 enodes) 107.264 * * [simplify]: iters left: 2 (55 enodes) 107.271 * * [simplify]: iters left: 1 (59 enodes) 107.279 * * [simplify]: Extracting #0: cost 1 inf + 0 107.279 * * [simplify]: Extracting #1: cost 3 inf + 0 107.279 * * [simplify]: Extracting #2: cost 8 inf + 0 107.279 * * [simplify]: Extracting #3: cost 13 inf + 1 107.279 * * [simplify]: Extracting #4: cost 16 inf + 1 107.279 * * [simplify]: Extracting #5: cost 15 inf + 2 107.279 * * [simplify]: Extracting #6: cost 7 inf + 1052 107.280 * * [simplify]: Extracting #7: cost 1 inf + 2202 107.280 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.280 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.280 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 107.280 * * * * [progress]: [ 8 / 463 ] simplifiying candidate # 107.281 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 107.281 * * [simplify]: iters left: 5 (4 enodes) 107.283 * * [simplify]: iters left: 4 (10 enodes) 107.284 * * [simplify]: iters left: 3 (12 enodes) 107.286 * * [simplify]: Extracting #0: cost 1 inf + 0 107.286 * * [simplify]: Extracting #1: cost 0 inf + 1 107.286 * [simplify]: Simplified to 1 107.286 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 107.286 * * * * [progress]: [ 9 / 463 ] simplifiying candidate # 107.286 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 107.286 * * [simplify]: iters left: 6 (7 enodes) 107.289 * * [simplify]: iters left: 5 (24 enodes) 107.292 * * [simplify]: iters left: 4 (26 enodes) 107.296 * * [simplify]: Extracting #0: cost 1 inf + 0 107.296 * * [simplify]: Extracting #1: cost 3 inf + 0 107.296 * * [simplify]: Extracting #2: cost 6 inf + 0 107.296 * * [simplify]: Extracting #3: cost 7 inf + 1 107.296 * * [simplify]: Extracting #4: cost 9 inf + 1 107.296 * * [simplify]: Extracting #5: cost 8 inf + 2 107.296 * * [simplify]: Extracting #6: cost 2 inf + 870 107.296 * * [simplify]: Extracting #7: cost 0 inf + 1294 107.296 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 107.296 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 107.296 * * * * [progress]: [ 10 / 463 ] simplifiying candidate # 107.297 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 107.297 * * [simplify]: iters left: 6 (8 enodes) 107.299 * * [simplify]: iters left: 5 (25 enodes) 107.303 * * [simplify]: iters left: 4 (27 enodes) 107.307 * * [simplify]: Extracting #0: cost 1 inf + 0 107.307 * * [simplify]: Extracting #1: cost 3 inf + 0 107.307 * * [simplify]: Extracting #2: cost 6 inf + 0 107.307 * * [simplify]: Extracting #3: cost 7 inf + 1 107.307 * * [simplify]: Extracting #4: cost 9 inf + 1 107.307 * * [simplify]: Extracting #5: cost 6 inf + 184 107.307 * * [simplify]: Extracting #6: cost 3 inf + 739 107.307 * * [simplify]: Extracting #7: cost 0 inf + 1294 107.307 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 107.307 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 107.308 * * * * [progress]: [ 11 / 463 ] simplifiying candidate # 107.308 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 107.308 * * [simplify]: iters left: 6 (8 enodes) 107.310 * * [simplify]: iters left: 5 (27 enodes) 107.315 * * [simplify]: iters left: 4 (29 enodes) 107.319 * * [simplify]: Extracting #0: cost 1 inf + 0 107.319 * * [simplify]: Extracting #1: cost 3 inf + 0 107.319 * * [simplify]: Extracting #2: cost 6 inf + 0 107.319 * * [simplify]: Extracting #3: cost 7 inf + 1 107.319 * * [simplify]: Extracting #4: cost 9 inf + 1 107.319 * * [simplify]: Extracting #5: cost 8 inf + 2 107.319 * * [simplify]: Extracting #6: cost 3 inf + 779 107.319 * * [simplify]: Extracting #7: cost 0 inf + 1294 107.320 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 107.320 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 107.320 * * * * [progress]: [ 12 / 463 ] simplifiying candidate # 107.320 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 107.320 * * [simplify]: iters left: 6 (7 enodes) 107.322 * * [simplify]: iters left: 5 (27 enodes) 107.328 * * [simplify]: iters left: 4 (35 enodes) 107.334 * * [simplify]: iters left: 3 (45 enodes) 107.341 * * [simplify]: iters left: 2 (55 enodes) 107.349 * * [simplify]: iters left: 1 (59 enodes) 107.361 * * [simplify]: Extracting #0: cost 1 inf + 0 107.361 * * [simplify]: Extracting #1: cost 3 inf + 0 107.361 * * [simplify]: Extracting #2: cost 8 inf + 0 107.361 * * [simplify]: Extracting #3: cost 13 inf + 1 107.361 * * [simplify]: Extracting #4: cost 16 inf + 1 107.361 * * [simplify]: Extracting #5: cost 15 inf + 2 107.361 * * [simplify]: Extracting #6: cost 7 inf + 1052 107.362 * * [simplify]: Extracting #7: cost 1 inf + 2202 107.362 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.362 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.362 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 107.362 * * * * [progress]: [ 13 / 463 ] simplifiying candidate # 107.363 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 107.363 * * [simplify]: iters left: 6 (8 enodes) 107.365 * * [simplify]: iters left: 5 (29 enodes) 107.370 * * [simplify]: iters left: 4 (38 enodes) 107.376 * * [simplify]: iters left: 3 (47 enodes) 107.383 * * [simplify]: iters left: 2 (57 enodes) 107.391 * * [simplify]: iters left: 1 (61 enodes) 107.398 * * [simplify]: Extracting #0: cost 1 inf + 0 107.398 * * [simplify]: Extracting #1: cost 3 inf + 0 107.398 * * [simplify]: Extracting #2: cost 8 inf + 0 107.398 * * [simplify]: Extracting #3: cost 13 inf + 1 107.398 * * [simplify]: Extracting #4: cost 16 inf + 1 107.399 * * [simplify]: Extracting #5: cost 15 inf + 2 107.399 * * [simplify]: Extracting #6: cost 11 inf + 527 107.399 * * [simplify]: Extracting #7: cost 1 inf + 2122 107.399 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.400 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.400 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 107.400 * * * * [progress]: [ 14 / 463 ] simplifiying candidate # 107.400 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 107.400 * * [simplify]: iters left: 6 (8 enodes) 107.403 * * [simplify]: iters left: 5 (27 enodes) 107.406 * * [simplify]: iters left: 4 (29 enodes) 107.410 * * [simplify]: Extracting #0: cost 1 inf + 0 107.411 * * [simplify]: Extracting #1: cost 3 inf + 0 107.411 * * [simplify]: Extracting #2: cost 6 inf + 0 107.411 * * [simplify]: Extracting #3: cost 7 inf + 1 107.411 * * [simplify]: Extracting #4: cost 9 inf + 1 107.411 * * [simplify]: Extracting #5: cost 8 inf + 2 107.411 * * [simplify]: Extracting #6: cost 3 inf + 739 107.411 * * [simplify]: Extracting #7: cost 0 inf + 1294 107.411 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 107.411 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 107.411 * * * * [progress]: [ 15 / 463 ] simplifiying candidate # 107.411 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 107.412 * * [simplify]: iters left: 6 (7 enodes) 107.414 * * [simplify]: iters left: 5 (27 enodes) 107.419 * * [simplify]: iters left: 4 (35 enodes) 107.425 * * [simplify]: iters left: 3 (45 enodes) 107.432 * * [simplify]: iters left: 2 (55 enodes) 107.441 * * [simplify]: iters left: 1 (59 enodes) 107.449 * * [simplify]: Extracting #0: cost 1 inf + 0 107.449 * * [simplify]: Extracting #1: cost 3 inf + 0 107.449 * * [simplify]: Extracting #2: cost 8 inf + 0 107.449 * * [simplify]: Extracting #3: cost 13 inf + 1 107.449 * * [simplify]: Extracting #4: cost 16 inf + 1 107.449 * * [simplify]: Extracting #5: cost 15 inf + 2 107.449 * * [simplify]: Extracting #6: cost 7 inf + 1052 107.449 * * [simplify]: Extracting #7: cost 1 inf + 2202 107.450 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.450 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.450 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 107.450 * * * * [progress]: [ 16 / 463 ] simplifiying candidate # 107.450 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 107.451 * * [simplify]: iters left: 6 (8 enodes) 107.453 * * [simplify]: iters left: 5 (31 enodes) 107.458 * * [simplify]: iters left: 4 (41 enodes) 107.465 * * [simplify]: iters left: 3 (53 enodes) 107.473 * * [simplify]: iters left: 2 (66 enodes) 107.481 * * [simplify]: iters left: 1 (70 enodes) 107.488 * * [simplify]: Extracting #0: cost 1 inf + 0 107.488 * * [simplify]: Extracting #1: cost 3 inf + 0 107.489 * * [simplify]: Extracting #2: cost 8 inf + 0 107.489 * * [simplify]: Extracting #3: cost 13 inf + 1 107.489 * * [simplify]: Extracting #4: cost 17 inf + 1 107.489 * * [simplify]: Extracting #5: cost 16 inf + 2 107.489 * * [simplify]: Extracting #6: cost 11 inf + 618 107.489 * * [simplify]: Extracting #7: cost 3 inf + 1911 107.490 * * [simplify]: Extracting #8: cost 0 inf + 2506 107.490 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.490 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 107.490 * * * * [progress]: [ 17 / 463 ] simplifiying candidate # 107.490 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 107.490 * * [simplify]: iters left: 6 (8 enodes) 107.493 * * [simplify]: iters left: 5 (32 enodes) 107.499 * * [simplify]: iters left: 4 (37 enodes) 107.506 * * [simplify]: iters left: 3 (41 enodes) 107.513 * * [simplify]: iters left: 2 (52 enodes) 107.523 * * [simplify]: iters left: 1 (66 enodes) 107.534 * * [simplify]: Extracting #0: cost 1 inf + 0 107.534 * * [simplify]: Extracting #1: cost 3 inf + 0 107.534 * * [simplify]: Extracting #2: cost 11 inf + 0 107.534 * * [simplify]: Extracting #3: cost 17 inf + 1 107.534 * * [simplify]: Extracting #4: cost 17 inf + 2 107.534 * * [simplify]: Extracting #5: cost 8 inf + 1224 107.535 * * [simplify]: Extracting #6: cost 0 inf + 2678 107.535 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 107.535 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 107.535 * * * * [progress]: [ 18 / 463 ] simplifiying candidate # 107.535 * * * * [progress]: [ 19 / 463 ] simplifiying candidate # 107.535 * * * * [progress]: [ 20 / 463 ] simplifiying candidate # 107.535 * * * * [progress]: [ 21 / 463 ] simplifiying candidate # 107.535 * * * * [progress]: [ 22 / 463 ] simplifiying candidate # 107.535 * * * * [progress]: [ 23 / 463 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 107.536 * * * * [progress]: [ 24 / 463 ] simplifiying candidate # 107.536 * * * * [progress]: [ 25 / 463 ] simplifiying candidate # 107.536 * * * * [progress]: [ 26 / 463 ] simplifiying candidate # 107.536 * [simplify]: Simplifying (- (acos a)) 107.536 * * [simplify]: iters left: 3 (3 enodes) 107.536 * * [simplify]: iters left: 2 (9 enodes) 107.538 * * [simplify]: Extracting #0: cost 1 inf + 0 107.538 * * [simplify]: Extracting #1: cost 3 inf + 0 107.538 * * [simplify]: Extracting #2: cost 5 inf + 0 107.538 * * [simplify]: Extracting #3: cost 4 inf + 1 107.538 * * [simplify]: Extracting #4: cost 0 inf + 445 107.538 * [simplify]: Simplified to (- (acos a)) 107.538 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 107.538 * [simplify]: Simplifying (+ -1 -1) 107.538 * * [simplify]: iters left: 2 (2 enodes) 107.539 * * [simplify]: iters left: 1 (7 enodes) 107.541 * * [simplify]: Extracting #0: cost 1 inf + 0 107.541 * * [simplify]: Extracting #1: cost 0 inf + 1 107.541 * [simplify]: Simplified to -2 107.541 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 107.541 * * * * [progress]: [ 27 / 463 ] simplifiying candidate # 107.541 * [simplify]: Simplifying (- (acos a)) 107.541 * * [simplify]: iters left: 3 (3 enodes) 107.542 * * [simplify]: iters left: 2 (9 enodes) 107.543 * * [simplify]: Extracting #0: cost 1 inf + 0 107.543 * * [simplify]: Extracting #1: cost 3 inf + 0 107.543 * * [simplify]: Extracting #2: cost 5 inf + 0 107.543 * * [simplify]: Extracting #3: cost 4 inf + 1 107.543 * * [simplify]: Extracting #4: cost 0 inf + 445 107.543 * [simplify]: Simplified to (- (acos a)) 107.543 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 107.543 * [simplify]: Simplifying (+ -1 (- 1)) 107.544 * * [simplify]: iters left: 4 (4 enodes) 107.547 * * [simplify]: iters left: 3 (17 enodes) 107.549 * * [simplify]: iters left: 2 (19 enodes) 107.552 * * [simplify]: Extracting #0: cost 1 inf + 0 107.552 * * [simplify]: Extracting #1: cost 0 inf + 1 107.552 * [simplify]: Simplified to -2 107.552 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 107.552 * * * * [progress]: [ 28 / 463 ] simplifiying candidate # 107.553 * [simplify]: Simplifying (- (acos a)) 107.553 * * [simplify]: iters left: 3 (3 enodes) 107.553 * * [simplify]: iters left: 2 (9 enodes) 107.555 * * [simplify]: Extracting #0: cost 1 inf + 0 107.555 * * [simplify]: Extracting #1: cost 3 inf + 0 107.555 * * [simplify]: Extracting #2: cost 5 inf + 0 107.555 * * [simplify]: Extracting #3: cost 4 inf + 1 107.555 * * [simplify]: Extracting #4: cost 0 inf + 445 107.555 * [simplify]: Simplified to (- (acos a)) 107.555 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 107.555 * [simplify]: Simplifying (+ (- 1) -1) 107.555 * * [simplify]: iters left: 4 (4 enodes) 107.557 * * [simplify]: iters left: 3 (16 enodes) 107.560 * * [simplify]: iters left: 2 (18 enodes) 107.563 * * [simplify]: Extracting #0: cost 1 inf + 0 107.563 * * [simplify]: Extracting #1: cost 0 inf + 1 107.563 * [simplify]: Simplified to -2 107.563 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 107.563 * * * * [progress]: [ 29 / 463 ] simplifiying candidate # 107.563 * [simplify]: Simplifying (- (acos a)) 107.563 * * [simplify]: iters left: 3 (3 enodes) 107.564 * * [simplify]: iters left: 2 (9 enodes) 107.565 * * [simplify]: Extracting #0: cost 1 inf + 0 107.565 * * [simplify]: Extracting #1: cost 3 inf + 0 107.565 * * [simplify]: Extracting #2: cost 5 inf + 0 107.565 * * [simplify]: Extracting #3: cost 4 inf + 1 107.565 * * [simplify]: Extracting #4: cost 0 inf + 445 107.565 * [simplify]: Simplified to (- (acos a)) 107.565 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 107.566 * [simplify]: Simplifying (+ (- 1) (- 1)) 107.566 * * [simplify]: iters left: 4 (3 enodes) 107.567 * * [simplify]: iters left: 3 (16 enodes) 107.571 * * [simplify]: iters left: 2 (22 enodes) 107.574 * * [simplify]: Extracting #0: cost 1 inf + 0 107.574 * * [simplify]: Extracting #1: cost 0 inf + 1 107.574 * [simplify]: Simplified to -2 107.574 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 107.574 * * * * [progress]: [ 30 / 463 ] simplifiying candidate # 107.574 * [simplify]: Simplifying (/ 1 (- (acos a))) 107.574 * * [simplify]: iters left: 5 (5 enodes) 107.576 * * [simplify]: iters left: 4 (17 enodes) 107.578 * * [simplify]: iters left: 3 (19 enodes) 107.581 * * [simplify]: Extracting #0: cost 1 inf + 0 107.581 * * [simplify]: Extracting #1: cost 4 inf + 0 107.581 * * [simplify]: Extracting #2: cost 5 inf + 1 107.581 * * [simplify]: Extracting #3: cost 7 inf + 1 107.582 * * [simplify]: Extracting #4: cost 0 inf + 790 107.582 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.582 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 107.582 * [simplify]: Simplifying (+ 1 1) 107.582 * * [simplify]: iters left: 2 (2 enodes) 107.583 * * [simplify]: iters left: 1 (9 enodes) 107.585 * * [simplify]: Extracting #0: cost 1 inf + 0 107.585 * * [simplify]: Extracting #1: cost 0 inf + 1 107.585 * [simplify]: Simplified to 2 107.585 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 107.585 * * * * [progress]: [ 31 / 463 ] simplifiying candidate # 107.586 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 107.586 * * [simplify]: iters left: 5 (4 enodes) 107.587 * * [simplify]: iters left: 4 (17 enodes) 107.589 * * [simplify]: iters left: 3 (23 enodes) 107.592 * * [simplify]: Extracting #0: cost 1 inf + 0 107.592 * * [simplify]: Extracting #1: cost 5 inf + 0 107.592 * * [simplify]: Extracting #2: cost 9 inf + 0 107.592 * * [simplify]: Extracting #3: cost 8 inf + 1 107.592 * * [simplify]: Extracting #4: cost 1 inf + 878 107.593 * * [simplify]: Extracting #5: cost 0 inf + 1049 107.593 * [simplify]: Simplified to (* (acos a) (acos a)) 107.593 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 107.593 * * * * [progress]: [ 32 / 463 ] simplifiying candidate # 107.593 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 107.593 * * [simplify]: iters left: 5 (4 enodes) 107.594 * * [simplify]: iters left: 4 (17 enodes) 107.597 * * [simplify]: iters left: 3 (23 enodes) 107.600 * * [simplify]: Extracting #0: cost 1 inf + 0 107.600 * * [simplify]: Extracting #1: cost 5 inf + 0 107.600 * * [simplify]: Extracting #2: cost 9 inf + 0 107.600 * * [simplify]: Extracting #3: cost 8 inf + 1 107.600 * * [simplify]: Extracting #4: cost 1 inf + 878 107.600 * * [simplify]: Extracting #5: cost 0 inf + 1049 107.600 * [simplify]: Simplified to (* (acos a) (acos a)) 107.600 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 107.600 * [simplify]: Simplifying (- 1) 107.600 * * [simplify]: iters left: 2 (2 enodes) 107.604 * * [simplify]: iters left: 1 (9 enodes) 107.606 * * [simplify]: Extracting #0: cost 1 inf + 0 107.606 * * [simplify]: Extracting #1: cost 0 inf + 1 107.606 * [simplify]: Simplified to -1 107.606 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 107.606 * * * * [progress]: [ 33 / 463 ] simplifiying candidate # 107.606 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 107.606 * * [simplify]: iters left: 6 (6 enodes) 107.608 * * [simplify]: iters left: 5 (24 enodes) 107.613 * * [simplify]: iters left: 4 (32 enodes) 107.618 * * [simplify]: iters left: 3 (42 enodes) 107.625 * * [simplify]: iters left: 2 (52 enodes) 107.631 * * [simplify]: iters left: 1 (56 enodes) 107.638 * * [simplify]: Extracting #0: cost 1 inf + 0 107.638 * * [simplify]: Extracting #1: cost 6 inf + 0 107.639 * * [simplify]: Extracting #2: cost 11 inf + 1 107.639 * * [simplify]: Extracting #3: cost 14 inf + 1 107.639 * * [simplify]: Extracting #4: cost 13 inf + 2 107.639 * * [simplify]: Extracting #5: cost 8 inf + 578 107.639 * * [simplify]: Extracting #6: cost 2 inf + 1527 107.639 * * [simplify]: Extracting #7: cost 0 inf + 1870 107.640 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.640 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 107.640 * * * * [progress]: [ 34 / 463 ] simplifiying candidate # 107.640 * * * * [progress]: [ 35 / 463 ] simplifiying candidate # 107.640 * [simplify]: Simplifying (/ 1 (- (acos a))) 107.640 * * [simplify]: iters left: 5 (5 enodes) 107.642 * * [simplify]: iters left: 4 (17 enodes) 107.645 * * [simplify]: iters left: 3 (19 enodes) 107.648 * * [simplify]: Extracting #0: cost 1 inf + 0 107.648 * * [simplify]: Extracting #1: cost 4 inf + 0 107.648 * * [simplify]: Extracting #2: cost 5 inf + 1 107.648 * * [simplify]: Extracting #3: cost 7 inf + 1 107.648 * * [simplify]: Extracting #4: cost 0 inf + 790 107.648 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.648 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 107.648 * * * * [progress]: [ 36 / 463 ] simplifiying candidate # 107.648 * * * * [progress]: [ 37 / 463 ] simplifiying candidate # 107.648 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 107.648 * * [simplify]: iters left: 6 (6 enodes) 107.650 * * [simplify]: iters left: 5 (21 enodes) 107.653 * * [simplify]: iters left: 4 (23 enodes) 107.656 * * [simplify]: Extracting #0: cost 1 inf + 0 107.656 * * [simplify]: Extracting #1: cost 5 inf + 0 107.656 * * [simplify]: Extracting #2: cost 9 inf + 0 107.656 * * [simplify]: Extracting #3: cost 11 inf + 0 107.656 * * [simplify]: Extracting #4: cost 13 inf + 0 107.656 * * [simplify]: Extracting #5: cost 12 inf + 1 107.656 * * [simplify]: Extracting #6: cost 10 inf + 183 107.656 * * [simplify]: Extracting #7: cost 6 inf + 847 107.656 * * [simplify]: Extracting #8: cost 2 inf + 1851 107.657 * * [simplify]: Extracting #9: cost 0 inf + 2373 107.657 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 107.657 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.657 * * * * [progress]: [ 38 / 463 ] simplifiying candidate # 107.657 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 107.657 * * [simplify]: iters left: 6 (8 enodes) 107.660 * * [simplify]: iters left: 5 (26 enodes) 107.666 * * [simplify]: iters left: 4 (39 enodes) 107.672 * * [simplify]: iters left: 3 (49 enodes) 107.679 * * [simplify]: iters left: 2 (51 enodes) 107.687 * * [simplify]: iters left: 1 (64 enodes) 107.696 * * [simplify]: Extracting #0: cost 1 inf + 0 107.696 * * [simplify]: Extracting #1: cost 6 inf + 0 107.696 * * [simplify]: Extracting #2: cost 9 inf + 1 107.696 * * [simplify]: Extracting #3: cost 11 inf + 1 107.696 * * [simplify]: Extracting #4: cost 13 inf + 1 107.696 * * [simplify]: Extracting #5: cost 12 inf + 2 107.696 * * [simplify]: Extracting #6: cost 10 inf + 184 107.697 * * [simplify]: Extracting #7: cost 4 inf + 1370 107.697 * * [simplify]: Extracting #8: cost 1 inf + 2133 107.697 * * [simplify]: Extracting #9: cost 0 inf + 2374 107.698 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 107.698 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.698 * * * * [progress]: [ 39 / 463 ] simplifiying candidate # 107.698 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 107.698 * * [simplify]: iters left: 6 (9 enodes) 107.701 * * [simplify]: iters left: 5 (33 enodes) 107.707 * * [simplify]: iters left: 4 (34 enodes) 107.714 * * [simplify]: iters left: 3 (47 enodes) 107.722 * * [simplify]: iters left: 2 (60 enodes) 107.731 * * [simplify]: iters left: 1 (62 enodes) 107.740 * * [simplify]: Extracting #0: cost 1 inf + 0 107.740 * * [simplify]: Extracting #1: cost 6 inf + 0 107.740 * * [simplify]: Extracting #2: cost 9 inf + 1 107.740 * * [simplify]: Extracting #3: cost 11 inf + 1 107.740 * * [simplify]: Extracting #4: cost 13 inf + 1 107.740 * * [simplify]: Extracting #5: cost 12 inf + 2 107.740 * * [simplify]: Extracting #6: cost 11 inf + 93 107.740 * * [simplify]: Extracting #7: cost 6 inf + 888 107.740 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.741 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 107.741 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.741 * * * * [progress]: [ 40 / 463 ] simplifiying candidate # 107.741 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 107.741 * * [simplify]: iters left: 6 (9 enodes) 107.744 * * [simplify]: iters left: 5 (30 enodes) 107.748 * * [simplify]: iters left: 4 (35 enodes) 107.754 * * [simplify]: iters left: 3 (43 enodes) 107.761 * * [simplify]: iters left: 2 (56 enodes) 107.771 * * [simplify]: iters left: 1 (61 enodes) 107.779 * * [simplify]: Extracting #0: cost 1 inf + 0 107.779 * * [simplify]: Extracting #1: cost 6 inf + 0 107.779 * * [simplify]: Extracting #2: cost 10 inf + 1 107.779 * * [simplify]: Extracting #3: cost 14 inf + 1 107.779 * * [simplify]: Extracting #4: cost 15 inf + 2 107.779 * * [simplify]: Extracting #5: cost 14 inf + 3 107.779 * * [simplify]: Extracting #6: cost 12 inf + 185 107.779 * * [simplify]: Extracting #7: cost 6 inf + 1302 107.780 * * [simplify]: Extracting #8: cost 0 inf + 2719 107.780 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 107.780 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.780 * * * * [progress]: [ 41 / 463 ] simplifiying candidate # 107.781 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 107.781 * * [simplify]: iters left: 6 (8 enodes) 107.783 * * [simplify]: iters left: 5 (27 enodes) 107.788 * * [simplify]: iters left: 4 (49 enodes) 107.797 * * [simplify]: iters left: 3 (55 enodes) 107.803 * * [simplify]: iters left: 2 (56 enodes) 107.810 * * [simplify]: iters left: 1 (67 enodes) 107.820 * * [simplify]: Extracting #0: cost 1 inf + 0 107.821 * * [simplify]: Extracting #1: cost 6 inf + 0 107.821 * * [simplify]: Extracting #2: cost 9 inf + 1 107.821 * * [simplify]: Extracting #3: cost 11 inf + 1 107.821 * * [simplify]: Extracting #4: cost 13 inf + 1 107.821 * * [simplify]: Extracting #5: cost 12 inf + 2 107.821 * * [simplify]: Extracting #6: cost 9 inf + 315 107.821 * * [simplify]: Extracting #7: cost 2 inf + 1852 107.822 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.822 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 107.822 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.822 * * * * [progress]: [ 42 / 463 ] simplifiying candidate # 107.822 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 107.822 * * [simplify]: iters left: 6 (7 enodes) 107.825 * * [simplify]: iters left: 5 (27 enodes) 107.831 * * [simplify]: iters left: 4 (42 enodes) 107.838 * * [simplify]: iters left: 3 (47 enodes) 107.844 * * [simplify]: iters left: 2 (49 enodes) 107.852 * * [simplify]: iters left: 1 (62 enodes) 107.861 * * [simplify]: Extracting #0: cost 1 inf + 0 107.861 * * [simplify]: Extracting #1: cost 6 inf + 0 107.861 * * [simplify]: Extracting #2: cost 9 inf + 1 107.861 * * [simplify]: Extracting #3: cost 11 inf + 1 107.861 * * [simplify]: Extracting #4: cost 13 inf + 1 107.861 * * [simplify]: Extracting #5: cost 12 inf + 2 107.861 * * [simplify]: Extracting #6: cost 9 inf + 315 107.861 * * [simplify]: Extracting #7: cost 5 inf + 1129 107.862 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.862 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 107.862 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.862 * * * * [progress]: [ 43 / 463 ] simplifiying candidate # 107.863 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 107.863 * * [simplify]: iters left: 6 (10 enodes) 107.867 * * [simplify]: iters left: 5 (39 enodes) 107.873 * * [simplify]: iters left: 4 (47 enodes) 107.881 * * [simplify]: iters left: 3 (65 enodes) 107.889 * * [simplify]: iters left: 2 (66 enodes) 107.897 * * [simplify]: iters left: 1 (75 enodes) 107.906 * * [simplify]: Extracting #0: cost 1 inf + 0 107.906 * * [simplify]: Extracting #1: cost 6 inf + 0 107.906 * * [simplify]: Extracting #2: cost 9 inf + 1 107.906 * * [simplify]: Extracting #3: cost 11 inf + 1 107.906 * * [simplify]: Extracting #4: cost 13 inf + 1 107.906 * * [simplify]: Extracting #5: cost 12 inf + 2 107.906 * * [simplify]: Extracting #6: cost 8 inf + 446 107.907 * * [simplify]: Extracting #7: cost 1 inf + 2093 107.907 * * [simplify]: Extracting #8: cost 0 inf + 2374 107.908 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 107.908 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.908 * * * * [progress]: [ 44 / 463 ] simplifiying candidate # 107.908 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 107.908 * * [simplify]: iters left: 6 (10 enodes) 107.911 * * [simplify]: iters left: 5 (36 enodes) 107.918 * * [simplify]: iters left: 4 (54 enodes) 107.927 * * [simplify]: iters left: 3 (59 enodes) 107.936 * * [simplify]: iters left: 2 (61 enodes) 107.944 * * [simplify]: iters left: 1 (73 enodes) 107.954 * * [simplify]: Extracting #0: cost 1 inf + 0 107.955 * * [simplify]: Extracting #1: cost 6 inf + 0 107.955 * * [simplify]: Extracting #2: cost 10 inf + 1 107.955 * * [simplify]: Extracting #3: cost 14 inf + 1 107.955 * * [simplify]: Extracting #4: cost 15 inf + 2 107.955 * * [simplify]: Extracting #5: cost 14 inf + 3 107.955 * * [simplify]: Extracting #6: cost 10 inf + 488 107.955 * * [simplify]: Extracting #7: cost 1 inf + 2438 107.956 * * [simplify]: Extracting #8: cost 0 inf + 2719 107.956 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 107.956 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.956 * * * * [progress]: [ 45 / 463 ] simplifiying candidate # 107.957 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 107.957 * * [simplify]: iters left: 6 (9 enodes) 107.959 * * [simplify]: iters left: 5 (34 enodes) 107.965 * * [simplify]: iters left: 4 (42 enodes) 107.974 * * [simplify]: iters left: 3 (62 enodes) 107.982 * * [simplify]: iters left: 2 (64 enodes) 107.992 * * [simplify]: iters left: 1 (75 enodes) 107.999 * * [simplify]: Extracting #0: cost 1 inf + 0 107.999 * * [simplify]: Extracting #1: cost 6 inf + 0 108.000 * * [simplify]: Extracting #2: cost 9 inf + 1 108.000 * * [simplify]: Extracting #3: cost 11 inf + 1 108.000 * * [simplify]: Extracting #4: cost 13 inf + 1 108.000 * * [simplify]: Extracting #5: cost 11 inf + 93 108.000 * * [simplify]: Extracting #6: cost 6 inf + 888 108.000 * * [simplify]: Extracting #7: cost 1 inf + 2093 108.001 * * [simplify]: Extracting #8: cost 0 inf + 2374 108.001 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 108.001 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.001 * * * * [progress]: [ 46 / 463 ] simplifiying candidate # 108.001 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 108.001 * * [simplify]: iters left: 6 (10 enodes) 108.005 * * [simplify]: iters left: 5 (39 enodes) 108.012 * * [simplify]: iters left: 4 (46 enodes) 108.020 * * [simplify]: iters left: 3 (66 enodes) 108.029 * * [simplify]: iters left: 2 (67 enodes) 108.038 * * [simplify]: iters left: 1 (77 enodes) 108.048 * * [simplify]: Extracting #0: cost 1 inf + 0 108.048 * * [simplify]: Extracting #1: cost 6 inf + 0 108.048 * * [simplify]: Extracting #2: cost 9 inf + 1 108.048 * * [simplify]: Extracting #3: cost 11 inf + 1 108.048 * * [simplify]: Extracting #4: cost 13 inf + 1 108.048 * * [simplify]: Extracting #5: cost 10 inf + 184 108.048 * * [simplify]: Extracting #6: cost 6 inf + 848 108.048 * * [simplify]: Extracting #7: cost 2 inf + 1852 108.049 * * [simplify]: Extracting #8: cost 0 inf + 2374 108.049 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 108.049 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.049 * * * * [progress]: [ 47 / 463 ] simplifiying candidate # 108.050 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 108.050 * * [simplify]: iters left: 6 (8 enodes) 108.052 * * [simplify]: iters left: 5 (32 enodes) 108.057 * * [simplify]: iters left: 4 (41 enodes) 108.066 * * [simplify]: iters left: 3 (59 enodes) 108.074 * * [simplify]: iters left: 2 (60 enodes) 108.085 * * [simplify]: iters left: 1 (69 enodes) 108.093 * * [simplify]: Extracting #0: cost 1 inf + 0 108.094 * * [simplify]: Extracting #1: cost 6 inf + 0 108.094 * * [simplify]: Extracting #2: cost 9 inf + 1 108.094 * * [simplify]: Extracting #3: cost 11 inf + 1 108.094 * * [simplify]: Extracting #4: cost 13 inf + 1 108.094 * * [simplify]: Extracting #5: cost 10 inf + 184 108.094 * * [simplify]: Extracting #6: cost 6 inf + 848 108.094 * * [simplify]: Extracting #7: cost 0 inf + 2374 108.095 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 108.095 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.095 * * * * [progress]: [ 48 / 463 ] simplifiying candidate # 108.095 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 108.095 * * [simplify]: iters left: 6 (10 enodes) 108.098 * * [simplify]: iters left: 5 (35 enodes) 108.104 * * [simplify]: iters left: 4 (47 enodes) 108.113 * * [simplify]: iters left: 3 (65 enodes) 108.123 * * [simplify]: iters left: 2 (67 enodes) 108.133 * * [simplify]: iters left: 1 (78 enodes) 108.142 * * [simplify]: Extracting #0: cost 1 inf + 0 108.142 * * [simplify]: Extracting #1: cost 6 inf + 0 108.143 * * [simplify]: Extracting #2: cost 10 inf + 1 108.143 * * [simplify]: Extracting #3: cost 14 inf + 1 108.143 * * [simplify]: Extracting #4: cost 15 inf + 2 108.143 * * [simplify]: Extracting #5: cost 12 inf + 185 108.143 * * [simplify]: Extracting #6: cost 6 inf + 1193 108.143 * * [simplify]: Extracting #7: cost 0 inf + 2719 108.144 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 108.144 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.144 * * * * [progress]: [ 49 / 463 ] simplifiying candidate # 108.144 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 108.144 * * [simplify]: iters left: 6 (9 enodes) 108.147 * * [simplify]: iters left: 5 (31 enodes) 108.152 * * [simplify]: iters left: 4 (35 enodes) 108.157 * * [simplify]: iters left: 3 (43 enodes) 108.164 * * [simplify]: iters left: 2 (56 enodes) 108.173 * * [simplify]: iters left: 1 (61 enodes) 108.182 * * [simplify]: Extracting #0: cost 1 inf + 0 108.182 * * [simplify]: Extracting #1: cost 6 inf + 0 108.182 * * [simplify]: Extracting #2: cost 10 inf + 1 108.182 * * [simplify]: Extracting #3: cost 14 inf + 1 108.182 * * [simplify]: Extracting #4: cost 15 inf + 2 108.182 * * [simplify]: Extracting #5: cost 14 inf + 3 108.182 * * [simplify]: Extracting #6: cost 11 inf + 316 108.182 * * [simplify]: Extracting #7: cost 2 inf + 2157 108.183 * * [simplify]: Extracting #8: cost 0 inf + 2719 108.183 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 108.183 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.184 * * * * [progress]: [ 50 / 463 ] simplifiying candidate # 108.184 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 108.184 * * [simplify]: iters left: 6 (10 enodes) 108.187 * * [simplify]: iters left: 5 (36 enodes) 108.193 * * [simplify]: iters left: 4 (46 enodes) 108.200 * * [simplify]: iters left: 3 (56 enodes) 108.208 * * [simplify]: iters left: 2 (58 enodes) 108.216 * * [simplify]: iters left: 1 (71 enodes) 108.227 * * [simplify]: Extracting #0: cost 1 inf + 0 108.227 * * [simplify]: Extracting #1: cost 6 inf + 0 108.227 * * [simplify]: Extracting #2: cost 10 inf + 1 108.227 * * [simplify]: Extracting #3: cost 14 inf + 1 108.227 * * [simplify]: Extracting #4: cost 15 inf + 2 108.227 * * [simplify]: Extracting #5: cost 14 inf + 3 108.227 * * [simplify]: Extracting #6: cost 10 inf + 517 108.228 * * [simplify]: Extracting #7: cost 2 inf + 2197 108.228 * * [simplify]: Extracting #8: cost 0 inf + 2719 108.229 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 108.229 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.229 * * * * [progress]: [ 51 / 463 ] simplifiying candidate # 108.229 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 108.229 * * [simplify]: iters left: 6 (10 enodes) 108.233 * * [simplify]: iters left: 5 (35 enodes) 108.238 * * [simplify]: iters left: 4 (38 enodes) 108.245 * * [simplify]: iters left: 3 (51 enodes) 108.253 * * [simplify]: iters left: 2 (62 enodes) 108.263 * * [simplify]: iters left: 1 (64 enodes) 108.272 * * [simplify]: Extracting #0: cost 1 inf + 0 108.273 * * [simplify]: Extracting #1: cost 6 inf + 0 108.273 * * [simplify]: Extracting #2: cost 10 inf + 1 108.273 * * [simplify]: Extracting #3: cost 14 inf + 1 108.273 * * [simplify]: Extracting #4: cost 15 inf + 2 108.273 * * [simplify]: Extracting #5: cost 14 inf + 3 108.273 * * [simplify]: Extracting #6: cost 9 inf + 718 108.273 * * [simplify]: Extracting #7: cost 1 inf + 2478 108.274 * * [simplify]: Extracting #8: cost 0 inf + 2719 108.274 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 108.274 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.274 * * * * [progress]: [ 52 / 463 ] simplifiying candidate # 108.275 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 108.275 * * [simplify]: iters left: 6 (7 enodes) 108.277 * * [simplify]: iters left: 5 (27 enodes) 108.281 * * [simplify]: iters left: 4 (34 enodes) 108.287 * * [simplify]: iters left: 3 (42 enodes) 108.294 * * [simplify]: iters left: 2 (55 enodes) 108.303 * * [simplify]: iters left: 1 (60 enodes) 108.311 * * [simplify]: Extracting #0: cost 1 inf + 0 108.311 * * [simplify]: Extracting #1: cost 6 inf + 0 108.311 * * [simplify]: Extracting #2: cost 10 inf + 1 108.311 * * [simplify]: Extracting #3: cost 14 inf + 1 108.311 * * [simplify]: Extracting #4: cost 15 inf + 2 108.311 * * [simplify]: Extracting #5: cost 14 inf + 3 108.311 * * [simplify]: Extracting #6: cost 11 inf + 316 108.311 * * [simplify]: Extracting #7: cost 6 inf + 1262 108.312 * * [simplify]: Extracting #8: cost 1 inf + 2478 108.312 * * [simplify]: Extracting #9: cost 0 inf + 2719 108.313 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 108.313 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.313 * * * * [progress]: [ 53 / 463 ] simplifiying candidate # 108.313 * * * * [progress]: [ 54 / 463 ] simplifiying candidate # 108.313 * * * * [progress]: [ 55 / 463 ] simplifiying candidate # 108.313 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 108.313 * * [simplify]: iters left: 6 (10 enodes) 108.316 * * [simplify]: iters left: 5 (45 enodes) 108.327 * * [simplify]: iters left: 4 (131 enodes) 108.374 * * [simplify]: iters left: 3 (408 enodes) 108.604 * * [simplify]: Extracting #0: cost 1 inf + 0 108.604 * * [simplify]: Extracting #1: cost 54 inf + 0 108.604 * * [simplify]: Extracting #2: cost 167 inf + 2 108.606 * * [simplify]: Extracting #3: cost 153 inf + 3553 108.886 * * [simplify]: Extracting #4: cost 54 inf + 31540 108.897 * * [simplify]: Extracting #5: cost 3 inf + 45871 108.906 * * [simplify]: Extracting #6: cost 0 inf + 46827 108.916 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 108.916 * [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))) 108.916 * * * * [progress]: [ 56 / 463 ] simplifiying candidate # 108.917 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 108.917 * * [simplify]: iters left: 6 (13 enodes) 108.921 * * [simplify]: iters left: 5 (61 enodes) 108.934 * * [simplify]: iters left: 4 (143 enodes) 109.006 * * [simplify]: iters left: 3 (456 enodes) 109.340 * * [simplify]: Extracting #0: cost 1 inf + 0 109.340 * * [simplify]: Extracting #1: cost 62 inf + 0 109.340 * * [simplify]: Extracting #2: cost 162 inf + 3 109.341 * * [simplify]: Extracting #3: cost 156 inf + 3260 109.345 * * [simplify]: Extracting #4: cost 90 inf + 24430 109.354 * * [simplify]: Extracting #5: cost 10 inf + 46744 109.365 * * [simplify]: Extracting #6: cost 0 inf + 49863 109.375 * [simplify]: Simplified to (/ 1 (* (* (* (acos a) (acos a)) (acos a)) (* (* (acos a) (acos a)) (acos a)))) 109.375 * [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))) 109.375 * * * * [progress]: [ 57 / 463 ] simplifiying candidate # 109.376 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 109.376 * * [simplify]: iters left: 6 (13 enodes) 109.380 * * [simplify]: iters left: 5 (61 enodes) 109.393 * * [simplify]: iters left: 4 (154 enodes) 109.452 * * [simplify]: iters left: 3 (358 enodes) 109.706 * * [simplify]: Extracting #0: cost 1 inf + 0 109.706 * * [simplify]: Extracting #1: cost 81 inf + 0 109.707 * * [simplify]: Extracting #2: cost 196 inf + 3 109.708 * * [simplify]: Extracting #3: cost 176 inf + 4253 109.715 * * [simplify]: Extracting #4: cost 26 inf + 47444 109.729 * * [simplify]: Extracting #5: cost 0 inf + 55147 109.739 * [simplify]: Simplified to (* (/ (/ 1 (acos a)) (* (acos a) (acos a))) (/ (/ 1 (acos a)) (* (acos a) (acos a)))) 109.739 * [simplify]: Simplified (2 1 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))))) (/ 1 a))) 109.740 * * * * [progress]: [ 58 / 463 ] simplifiying candidate # 109.740 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 109.740 * * [simplify]: iters left: 6 (8 enodes) 109.743 * * [simplify]: iters left: 5 (39 enodes) 109.751 * * [simplify]: iters left: 4 (67 enodes) 109.769 * * [simplify]: iters left: 3 (111 enodes) 109.801 * * [simplify]: iters left: 2 (210 enodes) 109.905 * * [simplify]: Extracting #0: cost 1 inf + 0 109.905 * * [simplify]: Extracting #1: cost 46 inf + 0 109.906 * * [simplify]: Extracting #2: cost 121 inf + 3 109.906 * * [simplify]: Extracting #3: cost 111 inf + 2358 109.913 * * [simplify]: Extracting #4: cost 22 inf + 34342 109.920 * * [simplify]: Extracting #5: cost 0 inf + 42772 109.926 * * [simplify]: Extracting #6: cost 0 inf + 42691 109.933 * [simplify]: Simplified to (/ 1 (* (* (acos a) (* (acos a) (acos a))) (* (acos a) (* (acos a) (acos a))))) 109.933 * [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))) 109.933 * * * * [progress]: [ 59 / 463 ] simplifiying candidate # 109.933 * * * * [progress]: [ 60 / 463 ] simplifiying candidate # 109.933 * * * * [progress]: [ 61 / 463 ] simplifiying candidate # 109.933 * * * * [progress]: [ 62 / 463 ] simplifiying candidate # 109.933 * [simplify]: Simplifying (* 1 1) 109.933 * * [simplify]: iters left: 2 (2 enodes) 109.935 * * [simplify]: iters left: 1 (6 enodes) 109.936 * * [simplify]: Extracting #0: cost 1 inf + 0 109.936 * * [simplify]: Extracting #1: cost 0 inf + 1 109.936 * [simplify]: Simplified to 1 109.936 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.936 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 109.937 * * [simplify]: iters left: 5 (4 enodes) 109.938 * * [simplify]: iters left: 4 (17 enodes) 109.940 * * [simplify]: iters left: 3 (23 enodes) 109.943 * * [simplify]: Extracting #0: cost 1 inf + 0 109.943 * * [simplify]: Extracting #1: cost 5 inf + 0 109.943 * * [simplify]: Extracting #2: cost 9 inf + 0 109.943 * * [simplify]: Extracting #3: cost 8 inf + 1 109.943 * * [simplify]: Extracting #4: cost 1 inf + 878 109.944 * * [simplify]: Extracting #5: cost 0 inf + 1049 109.944 * [simplify]: Simplified to (* (acos a) (acos a)) 109.944 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.944 * * * * [progress]: [ 63 / 463 ] simplifiying candidate # 109.944 * * * * [progress]: [ 64 / 463 ] simplifiying candidate # 109.944 * [simplify]: Simplifying (- (acos a)) 109.944 * * [simplify]: iters left: 3 (3 enodes) 109.945 * * [simplify]: iters left: 2 (9 enodes) 109.946 * * [simplify]: Extracting #0: cost 1 inf + 0 109.946 * * [simplify]: Extracting #1: cost 3 inf + 0 109.946 * * [simplify]: Extracting #2: cost 5 inf + 0 109.946 * * [simplify]: Extracting #3: cost 4 inf + 1 109.946 * * [simplify]: Extracting #4: cost 0 inf + 445 109.946 * [simplify]: Simplified to (- (acos a)) 109.946 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.946 * * * * [progress]: [ 65 / 463 ] simplifiying candidate # 109.946 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 109.947 * * [simplify]: iters left: 6 (8 enodes) 109.949 * * [simplify]: iters left: 5 (30 enodes) 109.954 * * [simplify]: iters left: 4 (36 enodes) 109.961 * * [simplify]: iters left: 3 (46 enodes) 109.971 * * [simplify]: iters left: 2 (70 enodes) 109.988 * * [simplify]: iters left: 1 (122 enodes) 110.019 * * [simplify]: Extracting #0: cost 1 inf + 0 110.019 * * [simplify]: Extracting #1: cost 18 inf + 0 110.019 * * [simplify]: Extracting #2: cost 55 inf + 2 110.020 * * [simplify]: Extracting #3: cost 51 inf + 9 110.020 * * [simplify]: Extracting #4: cost 49 inf + 11 110.021 * * [simplify]: Extracting #5: cost 27 inf + 7854 110.023 * * [simplify]: Extracting #6: cost 2 inf + 21716 110.025 * * [simplify]: Extracting #7: cost 0 inf + 23395 110.028 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 110.028 * [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))) 110.028 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 110.028 * * [simplify]: iters left: 6 (7 enodes) 110.030 * * [simplify]: iters left: 5 (23 enodes) 110.034 * * [simplify]: iters left: 4 (25 enodes) 110.039 * * [simplify]: Extracting #0: cost 1 inf + 0 110.039 * * [simplify]: Extracting #1: cost 3 inf + 0 110.039 * * [simplify]: Extracting #2: cost 5 inf + 0 110.039 * * [simplify]: Extracting #3: cost 8 inf + 0 110.039 * * [simplify]: Extracting #4: cost 9 inf + 1 110.039 * * [simplify]: Extracting #5: cost 11 inf + 1 110.039 * * [simplify]: Extracting #6: cost 10 inf + 2 110.040 * * [simplify]: Extracting #7: cost 6 inf + 446 110.040 * * [simplify]: Extracting #8: cost 2 inf + 1334 110.040 * * [simplify]: Extracting #9: cost 0 inf + 1878 110.040 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 110.040 * [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))) 110.040 * * * * [progress]: [ 66 / 463 ] simplifiying candidate # 110.040 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 110.041 * * [simplify]: iters left: 6 (7 enodes) 110.043 * * [simplify]: iters left: 5 (21 enodes) 110.046 * * [simplify]: iters left: 4 (24 enodes) 110.050 * * [simplify]: Extracting #0: cost 1 inf + 0 110.051 * * [simplify]: Extracting #1: cost 5 inf + 0 110.051 * * [simplify]: Extracting #2: cost 7 inf + 1 110.051 * * [simplify]: Extracting #3: cost 9 inf + 1 110.051 * * [simplify]: Extracting #4: cost 8 inf + 2 110.051 * * [simplify]: Extracting #5: cost 3 inf + 618 110.051 * * [simplify]: Extracting #6: cost 0 inf + 1214 110.051 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.051 * [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))) 110.051 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 110.051 * * [simplify]: iters left: 6 (7 enodes) 110.053 * * [simplify]: iters left: 5 (21 enodes) 110.057 * * [simplify]: iters left: 4 (24 enodes) 110.061 * * [simplify]: Extracting #0: cost 1 inf + 0 110.061 * * [simplify]: Extracting #1: cost 5 inf + 0 110.061 * * [simplify]: Extracting #2: cost 7 inf + 1 110.061 * * [simplify]: Extracting #3: cost 9 inf + 1 110.061 * * [simplify]: Extracting #4: cost 8 inf + 2 110.061 * * [simplify]: Extracting #5: cost 3 inf + 618 110.061 * * [simplify]: Extracting #6: cost 0 inf + 1214 110.061 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.061 * [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))) 110.061 * * * * [progress]: [ 67 / 463 ] simplifiying candidate # 110.062 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 110.062 * * [simplify]: iters left: 6 (10 enodes) 110.065 * * [simplify]: iters left: 5 (42 enodes) 110.074 * * [simplify]: iters left: 4 (91 enodes) 110.102 * * [simplify]: iters left: 3 (182 enodes) 110.138 * * [simplify]: iters left: 2 (261 enodes) 110.191 * * [simplify]: iters left: 1 (362 enodes) 110.285 * * [simplify]: Extracting #0: cost 1 inf + 0 110.285 * * [simplify]: Extracting #1: cost 23 inf + 0 110.285 * * [simplify]: Extracting #2: cost 59 inf + 2 110.286 * * [simplify]: Extracting #3: cost 57 inf + 7 110.286 * * [simplify]: Extracting #4: cost 51 inf + 454 110.286 * * [simplify]: Extracting #5: cost 39 inf + 3651 110.288 * * [simplify]: Extracting #6: cost 12 inf + 14698 110.291 * * [simplify]: Extracting #7: cost 0 inf + 21749 110.294 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 110.294 * [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))) 110.294 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 110.294 * * [simplify]: iters left: 6 (8 enodes) 110.297 * * [simplify]: iters left: 5 (30 enodes) 110.303 * * [simplify]: iters left: 4 (44 enodes) 110.310 * * [simplify]: iters left: 3 (50 enodes) 110.317 * * [simplify]: Extracting #0: cost 1 inf + 0 110.317 * * [simplify]: Extracting #1: cost 6 inf + 0 110.317 * * [simplify]: Extracting #2: cost 9 inf + 1 110.317 * * [simplify]: Extracting #3: cost 11 inf + 1 110.317 * * [simplify]: Extracting #4: cost 13 inf + 1 110.317 * * [simplify]: Extracting #5: cost 11 inf + 93 110.317 * * [simplify]: Extracting #6: cost 6 inf + 868 110.317 * * [simplify]: Extracting #7: cost 0 inf + 2458 110.318 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 110.318 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 110.318 * * * * [progress]: [ 68 / 463 ] simplifiying candidate # 110.318 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 110.318 * * [simplify]: iters left: 6 (9 enodes) 110.321 * * [simplify]: iters left: 5 (35 enodes) 110.327 * * [simplify]: iters left: 4 (47 enodes) 110.334 * * [simplify]: iters left: 3 (54 enodes) 110.344 * * [simplify]: iters left: 2 (56 enodes) 110.350 * * [simplify]: iters left: 1 (59 enodes) 110.356 * * [simplify]: Extracting #0: cost 1 inf + 0 110.356 * * [simplify]: Extracting #1: cost 6 inf + 0 110.356 * * [simplify]: Extracting #2: cost 9 inf + 1 110.357 * * [simplify]: Extracting #3: cost 11 inf + 1 110.357 * * [simplify]: Extracting #4: cost 2 inf + 1173 110.357 * * [simplify]: Extracting #5: cost 0 inf + 1556 110.357 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.357 * [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))) 110.358 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 110.358 * * [simplify]: iters left: 6 (8 enodes) 110.361 * * [simplify]: iters left: 5 (30 enodes) 110.367 * * [simplify]: iters left: 4 (44 enodes) 110.374 * * [simplify]: iters left: 3 (50 enodes) 110.381 * * [simplify]: Extracting #0: cost 1 inf + 0 110.381 * * [simplify]: Extracting #1: cost 6 inf + 0 110.381 * * [simplify]: Extracting #2: cost 9 inf + 1 110.381 * * [simplify]: Extracting #3: cost 11 inf + 1 110.381 * * [simplify]: Extracting #4: cost 10 inf + 2 110.381 * * [simplify]: Extracting #5: cost 6 inf + 568 110.382 * * [simplify]: Extracting #6: cost 2 inf + 1173 110.382 * * [simplify]: Extracting #7: cost 0 inf + 1556 110.382 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.382 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.382 * * * * [progress]: [ 69 / 463 ] simplifiying candidate # 110.383 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 110.383 * * [simplify]: iters left: 6 (5 enodes) 110.388 * * [simplify]: iters left: 5 (21 enodes) 110.390 * * [simplify]: iters left: 4 (23 enodes) 110.392 * * [simplify]: Extracting #0: cost 1 inf + 0 110.392 * * [simplify]: Extracting #1: cost 0 inf + 1 110.392 * [simplify]: Simplified to 1 110.392 * [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))) 110.392 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 110.392 * * [simplify]: iters left: 6 (7 enodes) 110.395 * * [simplify]: iters left: 5 (27 enodes) 110.400 * * [simplify]: iters left: 4 (41 enodes) 110.406 * * [simplify]: iters left: 3 (51 enodes) 110.413 * * [simplify]: iters left: 2 (61 enodes) 110.420 * * [simplify]: iters left: 1 (65 enodes) 110.429 * * [simplify]: Extracting #0: cost 1 inf + 0 110.429 * * [simplify]: Extracting #1: cost 6 inf + 0 110.429 * * [simplify]: Extracting #2: cost 11 inf + 1 110.429 * * [simplify]: Extracting #3: cost 14 inf + 1 110.429 * * [simplify]: Extracting #4: cost 10 inf + 395 110.430 * * [simplify]: Extracting #5: cost 2 inf + 1567 110.430 * * [simplify]: Extracting #6: cost 0 inf + 1870 110.430 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.430 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.430 * * * * [progress]: [ 70 / 463 ] simplifiying candidate # 110.431 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 110.431 * * [simplify]: iters left: 6 (5 enodes) 110.436 * * [simplify]: iters left: 5 (21 enodes) 110.438 * * [simplify]: iters left: 4 (23 enodes) 110.440 * * [simplify]: Extracting #0: cost 1 inf + 0 110.440 * * [simplify]: Extracting #1: cost 0 inf + 1 110.440 * [simplify]: Simplified to 1 110.440 * [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))) 110.440 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 110.440 * * [simplify]: iters left: 6 (7 enodes) 110.443 * * [simplify]: iters left: 5 (27 enodes) 110.448 * * [simplify]: iters left: 4 (41 enodes) 110.454 * * [simplify]: iters left: 3 (51 enodes) 110.462 * * [simplify]: iters left: 2 (61 enodes) 110.469 * * [simplify]: iters left: 1 (65 enodes) 110.477 * * [simplify]: Extracting #0: cost 1 inf + 0 110.477 * * [simplify]: Extracting #1: cost 6 inf + 0 110.477 * * [simplify]: Extracting #2: cost 11 inf + 1 110.477 * * [simplify]: Extracting #3: cost 14 inf + 1 110.477 * * [simplify]: Extracting #4: cost 10 inf + 395 110.478 * * [simplify]: Extracting #5: cost 2 inf + 1567 110.478 * * [simplify]: Extracting #6: cost 0 inf + 1870 110.478 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.478 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.478 * * * * [progress]: [ 71 / 463 ] simplifiying candidate # 110.478 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 110.479 * * [simplify]: iters left: 6 (6 enodes) 110.481 * * [simplify]: iters left: 5 (26 enodes) 110.492 * * [simplify]: iters left: 4 (38 enodes) 110.496 * * [simplify]: Extracting #0: cost 1 inf + 0 110.496 * * [simplify]: Extracting #1: cost 0 inf + 1 110.496 * [simplify]: Simplified to 1 110.496 * [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))) 110.496 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 110.496 * * [simplify]: iters left: 5 (6 enodes) 110.499 * * [simplify]: iters left: 4 (24 enodes) 110.503 * * [simplify]: iters left: 3 (38 enodes) 110.511 * * [simplify]: iters left: 2 (44 enodes) 110.516 * * [simplify]: Extracting #0: cost 1 inf + 0 110.517 * * [simplify]: Extracting #1: cost 6 inf + 0 110.517 * * [simplify]: Extracting #2: cost 9 inf + 1 110.517 * * [simplify]: Extracting #3: cost 8 inf + 2 110.517 * * [simplify]: Extracting #4: cost 4 inf + 488 110.517 * * [simplify]: Extracting #5: cost 1 inf + 882 110.517 * * [simplify]: Extracting #6: cost 0 inf + 1054 110.517 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.517 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.517 * * * * [progress]: [ 72 / 463 ] simplifiying candidate # 110.518 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 110.518 * * [simplify]: iters left: 6 (10 enodes) 110.521 * * [simplify]: iters left: 5 (41 enodes) 110.529 * * [simplify]: iters left: 4 (77 enodes) 110.545 * * [simplify]: iters left: 3 (178 enodes) 110.624 * * [simplify]: Extracting #0: cost 1 inf + 0 110.624 * * [simplify]: Extracting #1: cost 35 inf + 0 110.624 * * [simplify]: Extracting #2: cost 67 inf + 1 110.624 * * [simplify]: Extracting #3: cost 72 inf + 1 110.625 * * [simplify]: Extracting #4: cost 67 inf + 567 110.626 * * [simplify]: Extracting #5: cost 42 inf + 6977 110.629 * * [simplify]: Extracting #6: cost 4 inf + 18182 110.633 * * [simplify]: Extracting #7: cost 0 inf + 19429 110.637 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 110.637 * [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))) 110.637 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 110.638 * * [simplify]: iters left: 6 (7 enodes) 110.640 * * [simplify]: iters left: 5 (27 enodes) 110.648 * * [simplify]: iters left: 4 (41 enodes) 110.655 * * [simplify]: iters left: 3 (47 enodes) 110.661 * * [simplify]: Extracting #0: cost 1 inf + 0 110.661 * * [simplify]: Extracting #1: cost 6 inf + 0 110.661 * * [simplify]: Extracting #2: cost 9 inf + 1 110.661 * * [simplify]: Extracting #3: cost 11 inf + 1 110.661 * * [simplify]: Extracting #4: cost 9 inf + 93 110.661 * * [simplify]: Extracting #5: cost 1 inf + 1705 110.661 * * [simplify]: Extracting #6: cost 0 inf + 1876 110.662 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 110.662 * [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))) 110.662 * * * * [progress]: [ 73 / 463 ] simplifiying candidate # 110.662 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 110.662 * * [simplify]: iters left: 6 (9 enodes) 110.665 * * [simplify]: iters left: 5 (35 enodes) 110.672 * * [simplify]: iters left: 4 (49 enodes) 110.680 * * [simplify]: iters left: 3 (58 enodes) 110.688 * * [simplify]: iters left: 2 (68 enodes) 110.697 * * [simplify]: iters left: 1 (74 enodes) 110.705 * * [simplify]: Extracting #0: cost 1 inf + 0 110.705 * * [simplify]: Extracting #1: cost 6 inf + 0 110.706 * * [simplify]: Extracting #2: cost 12 inf + 1 110.706 * * [simplify]: Extracting #3: cost 12 inf + 184 110.706 * * [simplify]: Extracting #4: cost 7 inf + 841 110.706 * * [simplify]: Extracting #5: cost 1 inf + 1870 110.707 * * [simplify]: Extracting #6: cost 0 inf + 2082 110.707 * [simplify]: Simplified to (/ 1 (acos a)) 110.707 * [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))) 110.707 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 110.707 * * [simplify]: iters left: 6 (7 enodes) 110.710 * * [simplify]: iters left: 5 (27 enodes) 110.715 * * [simplify]: iters left: 4 (41 enodes) 110.722 * * [simplify]: iters left: 3 (47 enodes) 110.727 * * [simplify]: Extracting #0: cost 1 inf + 0 110.727 * * [simplify]: Extracting #1: cost 6 inf + 0 110.728 * * [simplify]: Extracting #2: cost 9 inf + 1 110.728 * * [simplify]: Extracting #3: cost 4 inf + 448 110.728 * * [simplify]: Extracting #4: cost 1 inf + 923 110.728 * * [simplify]: Extracting #5: cost 0 inf + 1054 110.728 * [simplify]: Simplified to (/ 1 (acos a)) 110.728 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 110.728 * * * * [progress]: [ 74 / 463 ] simplifiying candidate # 110.729 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 110.729 * * [simplify]: iters left: 6 (6 enodes) 110.733 * * [simplify]: iters left: 5 (27 enodes) 110.742 * * [simplify]: iters left: 4 (39 enodes) 110.749 * * [simplify]: iters left: 3 (41 enodes) 110.752 * * [simplify]: Extracting #0: cost 1 inf + 0 110.752 * * [simplify]: Extracting #1: cost 0 inf + 1 110.752 * [simplify]: Simplified to 1 110.753 * [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))) 110.753 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 110.753 * * [simplify]: iters left: 5 (6 enodes) 110.755 * * [simplify]: iters left: 4 (24 enodes) 110.760 * * [simplify]: iters left: 3 (38 enodes) 110.766 * * [simplify]: iters left: 2 (44 enodes) 110.771 * * [simplify]: Extracting #0: cost 1 inf + 0 110.771 * * [simplify]: Extracting #1: cost 6 inf + 0 110.771 * * [simplify]: Extracting #2: cost 9 inf + 1 110.771 * * [simplify]: Extracting #3: cost 8 inf + 2 110.771 * * [simplify]: Extracting #4: cost 4 inf + 488 110.771 * * [simplify]: Extracting #5: cost 1 inf + 882 110.772 * * [simplify]: Extracting #6: cost 0 inf + 1054 110.772 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.772 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.772 * * * * [progress]: [ 75 / 463 ] simplifiying candidate # 110.772 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 110.772 * * [simplify]: iters left: 6 (9 enodes) 110.775 * * [simplify]: iters left: 5 (39 enodes) 110.783 * * [simplify]: iters left: 4 (88 enodes) 110.809 * * [simplify]: iters left: 3 (174 enodes) 110.852 * * [simplify]: iters left: 2 (281 enodes) 110.911 * * [simplify]: iters left: 1 (384 enodes) 111.004 * * [simplify]: Extracting #0: cost 1 inf + 0 111.004 * * [simplify]: Extracting #1: cost 23 inf + 0 111.005 * * [simplify]: Extracting #2: cost 55 inf + 2 111.005 * * [simplify]: Extracting #3: cost 49 inf + 99 111.005 * * [simplify]: Extracting #4: cost 35 inf + 2779 111.006 * * [simplify]: Extracting #5: cost 16 inf + 10259 111.008 * * [simplify]: Extracting #6: cost 3 inf + 17252 111.010 * * [simplify]: Extracting #7: cost 0 inf + 18932 111.013 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 111.013 * [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))) 111.013 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 111.013 * * [simplify]: iters left: 6 (8 enodes) 111.016 * * [simplify]: iters left: 5 (30 enodes) 111.022 * * [simplify]: iters left: 4 (44 enodes) 111.029 * * [simplify]: iters left: 3 (54 enodes) 111.037 * * [simplify]: iters left: 2 (64 enodes) 111.045 * * [simplify]: iters left: 1 (68 enodes) 111.053 * * [simplify]: Extracting #0: cost 1 inf + 0 111.053 * * [simplify]: Extracting #1: cost 6 inf + 0 111.053 * * [simplify]: Extracting #2: cost 11 inf + 1 111.053 * * [simplify]: Extracting #3: cost 14 inf + 1 111.053 * * [simplify]: Extracting #4: cost 16 inf + 1 111.053 * * [simplify]: Extracting #5: cost 14 inf + 93 111.054 * * [simplify]: Extracting #6: cost 2 inf + 2588 111.054 * * [simplify]: Extracting #7: cost 0 inf + 3092 111.055 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 111.055 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.055 * * * * [progress]: [ 76 / 463 ] simplifiying candidate # 111.055 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 111.055 * * [simplify]: iters left: 6 (8 enodes) 111.057 * * [simplify]: iters left: 5 (32 enodes) 111.065 * * [simplify]: iters left: 4 (44 enodes) 111.072 * * [simplify]: iters left: 3 (51 enodes) 111.079 * * [simplify]: iters left: 2 (53 enodes) 111.085 * * [simplify]: iters left: 1 (54 enodes) 111.090 * * [simplify]: Extracting #0: cost 1 inf + 0 111.090 * * [simplify]: Extracting #1: cost 6 inf + 0 111.090 * * [simplify]: Extracting #2: cost 9 inf + 1 111.090 * * [simplify]: Extracting #3: cost 8 inf + 2 111.090 * * [simplify]: Extracting #4: cost 2 inf + 791 111.090 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.091 * [simplify]: Simplified to (/ 1 (acos a)) 111.091 * [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))) 111.091 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 111.091 * * [simplify]: iters left: 6 (8 enodes) 111.094 * * [simplify]: iters left: 5 (30 enodes) 111.099 * * [simplify]: iters left: 4 (44 enodes) 111.106 * * [simplify]: iters left: 3 (54 enodes) 111.114 * * [simplify]: iters left: 2 (64 enodes) 111.122 * * [simplify]: iters left: 1 (68 enodes) 111.131 * * [simplify]: Extracting #0: cost 1 inf + 0 111.131 * * [simplify]: Extracting #1: cost 6 inf + 0 111.131 * * [simplify]: Extracting #2: cost 12 inf + 1 111.131 * * [simplify]: Extracting #3: cost 8 inf + 579 111.131 * * [simplify]: Extracting #4: cost 2 inf + 1486 111.132 * * [simplify]: Extracting #5: cost 0 inf + 1910 111.132 * [simplify]: Simplified to (/ 1 (acos a)) 111.132 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.132 * * * * [progress]: [ 77 / 463 ] simplifiying candidate # 111.132 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 111.132 * * [simplify]: iters left: 6 (5 enodes) 111.139 * * [simplify]: iters left: 5 (21 enodes) 111.141 * * [simplify]: iters left: 4 (23 enodes) 111.143 * * [simplify]: Extracting #0: cost 1 inf + 0 111.143 * * [simplify]: Extracting #1: cost 0 inf + 1 111.143 * [simplify]: Simplified to 1 111.143 * [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))) 111.143 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 111.144 * * [simplify]: iters left: 6 (7 enodes) 111.146 * * [simplify]: iters left: 5 (27 enodes) 111.154 * * [simplify]: iters left: 4 (41 enodes) 111.160 * * [simplify]: iters left: 3 (51 enodes) 111.167 * * [simplify]: iters left: 2 (61 enodes) 111.174 * * [simplify]: iters left: 1 (65 enodes) 111.182 * * [simplify]: Extracting #0: cost 1 inf + 0 111.182 * * [simplify]: Extracting #1: cost 6 inf + 0 111.182 * * [simplify]: Extracting #2: cost 11 inf + 1 111.182 * * [simplify]: Extracting #3: cost 14 inf + 1 111.182 * * [simplify]: Extracting #4: cost 10 inf + 395 111.183 * * [simplify]: Extracting #5: cost 2 inf + 1567 111.183 * * [simplify]: Extracting #6: cost 0 inf + 1870 111.183 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.183 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.183 * * * * [progress]: [ 78 / 463 ] simplifiying candidate # 111.184 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 111.184 * * [simplify]: iters left: 6 (5 enodes) 111.189 * * [simplify]: iters left: 5 (21 enodes) 111.191 * * [simplify]: iters left: 4 (23 enodes) 111.193 * * [simplify]: Extracting #0: cost 1 inf + 0 111.193 * * [simplify]: Extracting #1: cost 0 inf + 1 111.193 * [simplify]: Simplified to 1 111.193 * [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))) 111.194 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 111.194 * * [simplify]: iters left: 6 (7 enodes) 111.196 * * [simplify]: iters left: 5 (27 enodes) 111.202 * * [simplify]: iters left: 4 (41 enodes) 111.208 * * [simplify]: iters left: 3 (51 enodes) 111.215 * * [simplify]: iters left: 2 (61 enodes) 111.223 * * [simplify]: iters left: 1 (65 enodes) 111.231 * * [simplify]: Extracting #0: cost 1 inf + 0 111.231 * * [simplify]: Extracting #1: cost 6 inf + 0 111.231 * * [simplify]: Extracting #2: cost 11 inf + 1 111.231 * * [simplify]: Extracting #3: cost 14 inf + 1 111.231 * * [simplify]: Extracting #4: cost 10 inf + 395 111.232 * * [simplify]: Extracting #5: cost 2 inf + 1567 111.232 * * [simplify]: Extracting #6: cost 0 inf + 1870 111.232 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.232 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.233 * * * * [progress]: [ 79 / 463 ] simplifiying candidate # 111.233 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 111.233 * * [simplify]: iters left: 6 (9 enodes) 111.239 * * [simplify]: iters left: 5 (35 enodes) 111.247 * * [simplify]: iters left: 4 (67 enodes) 111.261 * * [simplify]: iters left: 3 (139 enodes) 111.291 * * [simplify]: iters left: 2 (180 enodes) 111.333 * * [simplify]: iters left: 1 (217 enodes) 111.367 * * [simplify]: Extracting #0: cost 1 inf + 0 111.367 * * [simplify]: Extracting #1: cost 14 inf + 0 111.367 * * [simplify]: Extracting #2: cost 33 inf + 2 111.367 * * [simplify]: Extracting #3: cost 34 inf + 4 111.367 * * [simplify]: Extracting #4: cost 25 inf + 1164 111.368 * * [simplify]: Extracting #5: cost 8 inf + 6253 111.369 * * [simplify]: Extracting #6: cost 0 inf + 9403 111.371 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 111.371 * [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))) 111.371 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 111.371 * * [simplify]: iters left: 6 (8 enodes) 111.376 * * [simplify]: iters left: 5 (30 enodes) 111.381 * * [simplify]: iters left: 4 (44 enodes) 111.388 * * [simplify]: iters left: 3 (50 enodes) 111.395 * * [simplify]: Extracting #0: cost 1 inf + 0 111.395 * * [simplify]: Extracting #1: cost 6 inf + 0 111.395 * * [simplify]: Extracting #2: cost 9 inf + 1 111.395 * * [simplify]: Extracting #3: cost 11 inf + 1 111.395 * * [simplify]: Extracting #4: cost 13 inf + 1 111.395 * * [simplify]: Extracting #5: cost 11 inf + 93 111.395 * * [simplify]: Extracting #6: cost 6 inf + 868 111.395 * * [simplify]: Extracting #7: cost 0 inf + 2458 111.396 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 111.396 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.396 * * * * [progress]: [ 80 / 463 ] simplifiying candidate # 111.396 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 111.396 * * [simplify]: iters left: 6 (8 enodes) 111.399 * * [simplify]: iters left: 5 (30 enodes) 111.404 * * [simplify]: iters left: 4 (44 enodes) 111.411 * * [simplify]: iters left: 3 (50 enodes) 111.418 * * [simplify]: Extracting #0: cost 1 inf + 0 111.418 * * [simplify]: Extracting #1: cost 6 inf + 0 111.418 * * [simplify]: Extracting #2: cost 9 inf + 1 111.418 * * [simplify]: Extracting #3: cost 11 inf + 1 111.418 * * [simplify]: Extracting #4: cost 10 inf + 2 111.418 * * [simplify]: Extracting #5: cost 6 inf + 568 111.418 * * [simplify]: Extracting #6: cost 2 inf + 1173 111.419 * * [simplify]: Extracting #7: cost 0 inf + 1556 111.419 * [simplify]: Simplified to (/ 1 (- (acos a))) 111.419 * [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))) 111.419 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 111.419 * * [simplify]: iters left: 6 (8 enodes) 111.422 * * [simplify]: iters left: 5 (30 enodes) 111.429 * * [simplify]: iters left: 4 (44 enodes) 111.436 * * [simplify]: iters left: 3 (50 enodes) 111.444 * * [simplify]: Extracting #0: cost 1 inf + 0 111.444 * * [simplify]: Extracting #1: cost 6 inf + 0 111.444 * * [simplify]: Extracting #2: cost 9 inf + 1 111.444 * * [simplify]: Extracting #3: cost 11 inf + 1 111.444 * * [simplify]: Extracting #4: cost 10 inf + 2 111.444 * * [simplify]: Extracting #5: cost 6 inf + 568 111.444 * * [simplify]: Extracting #6: cost 2 inf + 1173 111.444 * * [simplify]: Extracting #7: cost 0 inf + 1556 111.445 * [simplify]: Simplified to (/ 1 (- (acos a))) 111.445 * [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))) 111.445 * * * * [progress]: [ 81 / 463 ] simplifiying candidate # 111.445 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 111.445 * * [simplify]: iters left: 5 (4 enodes) 111.449 * * [simplify]: iters left: 4 (16 enodes) 111.451 * * [simplify]: iters left: 3 (18 enodes) 111.453 * * [simplify]: Extracting #0: cost 1 inf + 0 111.453 * * [simplify]: Extracting #1: cost 0 inf + 1 111.453 * [simplify]: Simplified to 1 111.453 * [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))) 111.453 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 111.453 * * [simplify]: iters left: 6 (7 enodes) 111.456 * * [simplify]: iters left: 5 (27 enodes) 111.463 * * [simplify]: iters left: 4 (41 enodes) 111.469 * * [simplify]: iters left: 3 (51 enodes) 111.476 * * [simplify]: iters left: 2 (61 enodes) 111.484 * * [simplify]: iters left: 1 (65 enodes) 111.491 * * [simplify]: Extracting #0: cost 1 inf + 0 111.491 * * [simplify]: Extracting #1: cost 6 inf + 0 111.491 * * [simplify]: Extracting #2: cost 11 inf + 1 111.492 * * [simplify]: Extracting #3: cost 14 inf + 1 111.492 * * [simplify]: Extracting #4: cost 10 inf + 395 111.492 * * [simplify]: Extracting #5: cost 2 inf + 1567 111.492 * * [simplify]: Extracting #6: cost 0 inf + 1870 111.493 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.493 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.493 * * * * [progress]: [ 82 / 463 ] simplifiying candidate # 111.493 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 111.493 * * [simplify]: iters left: 5 (4 enodes) 111.497 * * [simplify]: iters left: 4 (16 enodes) 111.499 * * [simplify]: iters left: 3 (18 enodes) 111.501 * * [simplify]: Extracting #0: cost 1 inf + 0 111.501 * * [simplify]: Extracting #1: cost 0 inf + 1 111.501 * [simplify]: Simplified to 1 111.501 * [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))) 111.501 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 111.501 * * [simplify]: iters left: 6 (7 enodes) 111.504 * * [simplify]: iters left: 5 (27 enodes) 111.509 * * [simplify]: iters left: 4 (41 enodes) 111.516 * * [simplify]: iters left: 3 (51 enodes) 111.523 * * [simplify]: iters left: 2 (61 enodes) 111.530 * * [simplify]: iters left: 1 (65 enodes) 111.539 * * [simplify]: Extracting #0: cost 1 inf + 0 111.539 * * [simplify]: Extracting #1: cost 6 inf + 0 111.539 * * [simplify]: Extracting #2: cost 11 inf + 1 111.539 * * [simplify]: Extracting #3: cost 14 inf + 1 111.539 * * [simplify]: Extracting #4: cost 10 inf + 395 111.539 * * [simplify]: Extracting #5: cost 2 inf + 1567 111.540 * * [simplify]: Extracting #6: cost 0 inf + 1870 111.540 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.540 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.540 * * * * [progress]: [ 83 / 463 ] simplifiying candidate # 111.541 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 111.541 * * [simplify]: iters left: 5 (5 enodes) 111.547 * * [simplify]: iters left: 4 (21 enodes) 111.550 * * [simplify]: iters left: 3 (24 enodes) 111.553 * * [simplify]: Extracting #0: cost 1 inf + 0 111.553 * * [simplify]: Extracting #1: cost 0 inf + 1 111.553 * [simplify]: Simplified to 1 111.553 * [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))) 111.554 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 111.554 * * [simplify]: iters left: 5 (6 enodes) 111.556 * * [simplify]: iters left: 4 (24 enodes) 111.561 * * [simplify]: iters left: 3 (38 enodes) 111.566 * * [simplify]: iters left: 2 (44 enodes) 111.572 * * [simplify]: Extracting #0: cost 1 inf + 0 111.572 * * [simplify]: Extracting #1: cost 6 inf + 0 111.572 * * [simplify]: Extracting #2: cost 9 inf + 1 111.572 * * [simplify]: Extracting #3: cost 8 inf + 2 111.572 * * [simplify]: Extracting #4: cost 4 inf + 488 111.572 * * [simplify]: Extracting #5: cost 1 inf + 882 111.572 * * [simplify]: Extracting #6: cost 0 inf + 1054 111.572 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.572 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.573 * * * * [progress]: [ 84 / 463 ] simplifiying candidate # 111.573 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 111.573 * * [simplify]: iters left: 6 (9 enodes) 111.576 * * [simplify]: iters left: 5 (36 enodes) 111.583 * * [simplify]: iters left: 4 (66 enodes) 111.596 * * [simplify]: iters left: 3 (167 enodes) 111.656 * * [simplify]: iters left: 2 (344 enodes) 111.897 * * [simplify]: Extracting #0: cost 1 inf + 0 111.897 * * [simplify]: Extracting #1: cost 18 inf + 0 111.897 * * [simplify]: Extracting #2: cost 35 inf + 1 111.897 * * [simplify]: Extracting #3: cost 37 inf + 2 111.897 * * [simplify]: Extracting #4: cost 28 inf + 1494 111.899 * * [simplify]: Extracting #5: cost 7 inf + 7175 111.901 * * [simplify]: Extracting #6: cost 1 inf + 8884 111.904 * * [simplify]: Extracting #7: cost 0 inf + 9136 111.907 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 111.907 * [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))) 111.907 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 111.907 * * [simplify]: iters left: 6 (7 enodes) 111.910 * * [simplify]: iters left: 5 (27 enodes) 111.915 * * [simplify]: iters left: 4 (41 enodes) 111.922 * * [simplify]: iters left: 3 (47 enodes) 111.929 * * [simplify]: Extracting #0: cost 1 inf + 0 111.929 * * [simplify]: Extracting #1: cost 6 inf + 0 111.929 * * [simplify]: Extracting #2: cost 9 inf + 1 111.929 * * [simplify]: Extracting #3: cost 11 inf + 1 111.929 * * [simplify]: Extracting #4: cost 9 inf + 93 111.929 * * [simplify]: Extracting #5: cost 1 inf + 1705 111.929 * * [simplify]: Extracting #6: cost 0 inf + 1876 111.930 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 111.930 * [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))) 111.930 * * * * [progress]: [ 85 / 463 ] simplifiying candidate # 111.930 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 111.930 * * [simplify]: iters left: 6 (8 enodes) 111.933 * * [simplify]: iters left: 5 (30 enodes) 111.940 * * [simplify]: iters left: 4 (44 enodes) 111.951 * * [simplify]: iters left: 3 (54 enodes) 111.958 * * [simplify]: iters left: 2 (64 enodes) 111.966 * * [simplify]: iters left: 1 (68 enodes) 111.974 * * [simplify]: Extracting #0: cost 1 inf + 0 111.974 * * [simplify]: Extracting #1: cost 6 inf + 0 111.974 * * [simplify]: Extracting #2: cost 12 inf + 1 111.974 * * [simplify]: Extracting #3: cost 8 inf + 579 111.974 * * [simplify]: Extracting #4: cost 2 inf + 1486 111.974 * * [simplify]: Extracting #5: cost 0 inf + 1910 111.975 * [simplify]: Simplified to (/ 1 (acos a)) 111.975 * [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))) 111.975 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 111.975 * * [simplify]: iters left: 6 (7 enodes) 111.978 * * [simplify]: iters left: 5 (27 enodes) 111.983 * * [simplify]: iters left: 4 (41 enodes) 111.989 * * [simplify]: iters left: 3 (47 enodes) 111.995 * * [simplify]: Extracting #0: cost 1 inf + 0 111.996 * * [simplify]: Extracting #1: cost 6 inf + 0 111.996 * * [simplify]: Extracting #2: cost 9 inf + 1 111.996 * * [simplify]: Extracting #3: cost 4 inf + 448 111.996 * * [simplify]: Extracting #4: cost 1 inf + 923 111.996 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.996 * [simplify]: Simplified to (/ 1 (acos a)) 111.996 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.996 * * * * [progress]: [ 86 / 463 ] simplifiying candidate # 111.997 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 111.997 * * [simplify]: iters left: 6 (5 enodes) 112.001 * * [simplify]: iters left: 5 (22 enodes) 112.005 * * [simplify]: iters left: 4 (25 enodes) 112.008 * * [simplify]: Extracting #0: cost 1 inf + 0 112.008 * * [simplify]: Extracting #1: cost 0 inf + 1 112.008 * [simplify]: Simplified to 1 112.008 * [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))) 112.008 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 112.009 * * [simplify]: iters left: 5 (6 enodes) 112.011 * * [simplify]: iters left: 4 (24 enodes) 112.016 * * [simplify]: iters left: 3 (38 enodes) 112.022 * * [simplify]: iters left: 2 (44 enodes) 112.027 * * [simplify]: Extracting #0: cost 1 inf + 0 112.027 * * [simplify]: Extracting #1: cost 6 inf + 0 112.028 * * [simplify]: Extracting #2: cost 9 inf + 1 112.028 * * [simplify]: Extracting #3: cost 8 inf + 2 112.028 * * [simplify]: Extracting #4: cost 4 inf + 488 112.028 * * [simplify]: Extracting #5: cost 1 inf + 882 112.028 * * [simplify]: Extracting #6: cost 0 inf + 1054 112.028 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.028 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.028 * * * * [progress]: [ 87 / 463 ] simplifiying candidate # 112.029 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 112.029 * * [simplify]: iters left: 6 (8 enodes) 112.034 * * [simplify]: iters left: 5 (32 enodes) 112.041 * * [simplify]: iters left: 4 (64 enodes) 112.055 * * [simplify]: iters left: 3 (136 enodes) 112.084 * * [simplify]: iters left: 2 (173 enodes) 112.124 * * [simplify]: iters left: 1 (215 enodes) 112.155 * * [simplify]: Extracting #0: cost 1 inf + 0 112.155 * * [simplify]: Extracting #1: cost 14 inf + 0 112.156 * * [simplify]: Extracting #2: cost 29 inf + 2 112.156 * * [simplify]: Extracting #3: cost 19 inf + 1547 112.157 * * [simplify]: Extracting #4: cost 2 inf + 6491 112.158 * * [simplify]: Extracting #5: cost 0 inf + 7255 112.159 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 112.159 * [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))) 112.159 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 112.159 * * [simplify]: iters left: 6 (8 enodes) 112.162 * * [simplify]: iters left: 5 (30 enodes) 112.170 * * [simplify]: iters left: 4 (44 enodes) 112.177 * * [simplify]: iters left: 3 (54 enodes) 112.184 * * [simplify]: iters left: 2 (64 enodes) 112.191 * * [simplify]: iters left: 1 (68 enodes) 112.199 * * [simplify]: Extracting #0: cost 1 inf + 0 112.199 * * [simplify]: Extracting #1: cost 6 inf + 0 112.199 * * [simplify]: Extracting #2: cost 11 inf + 1 112.199 * * [simplify]: Extracting #3: cost 14 inf + 1 112.199 * * [simplify]: Extracting #4: cost 16 inf + 1 112.199 * * [simplify]: Extracting #5: cost 14 inf + 93 112.199 * * [simplify]: Extracting #6: cost 2 inf + 2588 112.200 * * [simplify]: Extracting #7: cost 0 inf + 3092 112.200 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 112.200 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (* (acos a) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.200 * * * * [progress]: [ 88 / 463 ] simplifiying candidate # 112.201 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 112.201 * * [simplify]: iters left: 6 (7 enodes) 112.203 * * [simplify]: iters left: 5 (27 enodes) 112.208 * * [simplify]: iters left: 4 (41 enodes) 112.215 * * [simplify]: iters left: 3 (47 enodes) 112.221 * * [simplify]: Extracting #0: cost 1 inf + 0 112.221 * * [simplify]: Extracting #1: cost 6 inf + 0 112.221 * * [simplify]: Extracting #2: cost 9 inf + 1 112.221 * * [simplify]: Extracting #3: cost 4 inf + 448 112.221 * * [simplify]: Extracting #4: cost 1 inf + 923 112.222 * * [simplify]: Extracting #5: cost 0 inf + 1054 112.222 * [simplify]: Simplified to (/ 1 (acos a)) 112.222 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.222 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 112.222 * * [simplify]: iters left: 6 (8 enodes) 112.225 * * [simplify]: iters left: 5 (30 enodes) 112.232 * * [simplify]: iters left: 4 (44 enodes) 112.239 * * [simplify]: iters left: 3 (54 enodes) 112.246 * * [simplify]: iters left: 2 (64 enodes) 112.255 * * [simplify]: iters left: 1 (68 enodes) 112.262 * * [simplify]: Extracting #0: cost 1 inf + 0 112.262 * * [simplify]: Extracting #1: cost 6 inf + 0 112.263 * * [simplify]: Extracting #2: cost 12 inf + 1 112.263 * * [simplify]: Extracting #3: cost 8 inf + 579 112.263 * * [simplify]: Extracting #4: cost 2 inf + 1486 112.263 * * [simplify]: Extracting #5: cost 0 inf + 1910 112.264 * [simplify]: Simplified to (/ 1 (acos a)) 112.264 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 112.264 * * * * [progress]: [ 89 / 463 ] simplifiying candidate # 112.264 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 112.264 * * [simplify]: iters left: 5 (4 enodes) 112.268 * * [simplify]: iters left: 4 (16 enodes) 112.269 * * [simplify]: iters left: 3 (18 enodes) 112.271 * * [simplify]: Extracting #0: cost 1 inf + 0 112.271 * * [simplify]: Extracting #1: cost 0 inf + 1 112.271 * [simplify]: Simplified to 1 112.271 * [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))) 112.271 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 112.272 * * [simplify]: iters left: 6 (7 enodes) 112.274 * * [simplify]: iters left: 5 (27 enodes) 112.279 * * [simplify]: iters left: 4 (41 enodes) 112.285 * * [simplify]: iters left: 3 (51 enodes) 112.292 * * [simplify]: iters left: 2 (61 enodes) 112.299 * * [simplify]: iters left: 1 (65 enodes) 112.307 * * [simplify]: Extracting #0: cost 1 inf + 0 112.307 * * [simplify]: Extracting #1: cost 6 inf + 0 112.307 * * [simplify]: Extracting #2: cost 11 inf + 1 112.307 * * [simplify]: Extracting #3: cost 14 inf + 1 112.307 * * [simplify]: Extracting #4: cost 10 inf + 395 112.307 * * [simplify]: Extracting #5: cost 2 inf + 1567 112.308 * * [simplify]: Extracting #6: cost 0 inf + 1870 112.308 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.308 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.308 * * * * [progress]: [ 90 / 463 ] simplifiying candidate # 112.308 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 112.308 * * [simplify]: iters left: 5 (4 enodes) 112.313 * * [simplify]: iters left: 4 (16 enodes) 112.314 * * [simplify]: iters left: 3 (18 enodes) 112.316 * * [simplify]: Extracting #0: cost 1 inf + 0 112.316 * * [simplify]: Extracting #1: cost 0 inf + 1 112.316 * [simplify]: Simplified to 1 112.317 * [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))) 112.317 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 112.317 * * [simplify]: iters left: 6 (7 enodes) 112.319 * * [simplify]: iters left: 5 (27 enodes) 112.325 * * [simplify]: iters left: 4 (41 enodes) 112.335 * * [simplify]: iters left: 3 (51 enodes) 112.341 * * [simplify]: iters left: 2 (61 enodes) 112.349 * * [simplify]: iters left: 1 (65 enodes) 112.356 * * [simplify]: Extracting #0: cost 1 inf + 0 112.356 * * [simplify]: Extracting #1: cost 6 inf + 0 112.356 * * [simplify]: Extracting #2: cost 11 inf + 1 112.356 * * [simplify]: Extracting #3: cost 14 inf + 1 112.356 * * [simplify]: Extracting #4: cost 10 inf + 395 112.357 * * [simplify]: Extracting #5: cost 2 inf + 1567 112.357 * * [simplify]: Extracting #6: cost 0 inf + 1870 112.357 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.357 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.358 * * * * [progress]: [ 91 / 463 ] simplifiying candidate # 112.358 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 112.358 * * [simplify]: iters left: 6 (8 enodes) 112.360 * * [simplify]: iters left: 5 (32 enodes) 112.367 * * [simplify]: iters left: 4 (53 enodes) 112.378 * * [simplify]: iters left: 3 (86 enodes) 112.396 * * [simplify]: iters left: 2 (108 enodes) 112.420 * * [simplify]: iters left: 1 (121 enodes) 112.436 * * [simplify]: Extracting #0: cost 1 inf + 0 112.436 * * [simplify]: Extracting #1: cost 13 inf + 0 112.436 * * [simplify]: Extracting #2: cost 30 inf + 2 112.436 * * [simplify]: Extracting #3: cost 32 inf + 4 112.436 * * [simplify]: Extracting #4: cost 29 inf + 7 112.437 * * [simplify]: Extracting #5: cost 24 inf + 624 112.437 * * [simplify]: Extracting #6: cost 17 inf + 2313 112.438 * * [simplify]: Extracting #7: cost 4 inf + 6637 112.439 * * [simplify]: Extracting #8: cost 0 inf + 7936 112.440 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 112.440 * [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))) 112.440 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 112.441 * * [simplify]: iters left: 6 (7 enodes) 112.443 * * [simplify]: iters left: 5 (27 enodes) 112.448 * * [simplify]: iters left: 4 (35 enodes) 112.454 * * [simplify]: iters left: 3 (41 enodes) 112.460 * * [simplify]: Extracting #0: cost 1 inf + 0 112.460 * * [simplify]: Extracting #1: cost 6 inf + 0 112.460 * * [simplify]: Extracting #2: cost 9 inf + 1 112.460 * * [simplify]: Extracting #3: cost 11 inf + 1 112.460 * * [simplify]: Extracting #4: cost 13 inf + 1 112.460 * * [simplify]: Extracting #5: cost 12 inf + 2 112.460 * * [simplify]: Extracting #6: cost 9 inf + 315 112.460 * * [simplify]: Extracting #7: cost 4 inf + 1411 112.461 * * [simplify]: Extracting #8: cost 0 inf + 2458 112.461 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 112.461 * [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))) 112.461 * * * * [progress]: [ 92 / 463 ] simplifiying candidate # 112.461 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.461 * * [simplify]: iters left: 6 (7 enodes) 112.463 * * [simplify]: iters left: 5 (27 enodes) 112.468 * * [simplify]: iters left: 4 (35 enodes) 112.474 * * [simplify]: iters left: 3 (41 enodes) 112.480 * * [simplify]: Extracting #0: cost 1 inf + 0 112.480 * * [simplify]: Extracting #1: cost 6 inf + 0 112.480 * * [simplify]: Extracting #2: cost 9 inf + 1 112.480 * * [simplify]: Extracting #3: cost 11 inf + 1 112.480 * * [simplify]: Extracting #4: cost 7 inf + 315 112.480 * * [simplify]: Extracting #5: cost 1 inf + 1385 112.480 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.481 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.481 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.481 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.481 * * [simplify]: iters left: 6 (7 enodes) 112.483 * * [simplify]: iters left: 5 (27 enodes) 112.490 * * [simplify]: iters left: 4 (35 enodes) 112.495 * * [simplify]: iters left: 3 (41 enodes) 112.501 * * [simplify]: Extracting #0: cost 1 inf + 0 112.501 * * [simplify]: Extracting #1: cost 6 inf + 0 112.501 * * [simplify]: Extracting #2: cost 9 inf + 1 112.501 * * [simplify]: Extracting #3: cost 11 inf + 1 112.502 * * [simplify]: Extracting #4: cost 7 inf + 315 112.502 * * [simplify]: Extracting #5: cost 1 inf + 1385 112.502 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.502 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.502 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.502 * * * * [progress]: [ 93 / 463 ] simplifiying candidate # 112.503 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 112.503 * * [simplify]: iters left: 4 (3 enodes) 112.505 * * [simplify]: iters left: 3 (10 enodes) 112.507 * * [simplify]: iters left: 2 (12 enodes) 112.508 * * [simplify]: Extracting #0: cost 1 inf + 0 112.508 * * [simplify]: Extracting #1: cost 0 inf + 1 112.508 * [simplify]: Simplified to 1 112.508 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.508 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 112.508 * * [simplify]: iters left: 6 (6 enodes) 112.510 * * [simplify]: iters left: 5 (24 enodes) 112.515 * * [simplify]: iters left: 4 (32 enodes) 112.520 * * [simplify]: iters left: 3 (42 enodes) 112.526 * * [simplify]: iters left: 2 (52 enodes) 112.533 * * [simplify]: iters left: 1 (56 enodes) 112.540 * * [simplify]: Extracting #0: cost 1 inf + 0 112.540 * * [simplify]: Extracting #1: cost 6 inf + 0 112.540 * * [simplify]: Extracting #2: cost 11 inf + 1 112.541 * * [simplify]: Extracting #3: cost 14 inf + 1 112.541 * * [simplify]: Extracting #4: cost 13 inf + 2 112.541 * * [simplify]: Extracting #5: cost 8 inf + 578 112.541 * * [simplify]: Extracting #6: cost 2 inf + 1527 112.541 * * [simplify]: Extracting #7: cost 0 inf + 1870 112.542 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.542 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.542 * * * * [progress]: [ 94 / 463 ] simplifiying candidate # 112.542 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 112.542 * * [simplify]: iters left: 4 (3 enodes) 112.544 * * [simplify]: iters left: 3 (10 enodes) 112.546 * * [simplify]: iters left: 2 (12 enodes) 112.548 * * [simplify]: Extracting #0: cost 1 inf + 0 112.548 * * [simplify]: Extracting #1: cost 0 inf + 1 112.548 * [simplify]: Simplified to 1 112.548 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.548 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 112.548 * * [simplify]: iters left: 6 (6 enodes) 112.550 * * [simplify]: iters left: 5 (24 enodes) 112.554 * * [simplify]: iters left: 4 (32 enodes) 112.560 * * [simplify]: iters left: 3 (42 enodes) 112.566 * * [simplify]: iters left: 2 (52 enodes) 112.575 * * [simplify]: iters left: 1 (56 enodes) 112.582 * * [simplify]: Extracting #0: cost 1 inf + 0 112.582 * * [simplify]: Extracting #1: cost 6 inf + 0 112.582 * * [simplify]: Extracting #2: cost 11 inf + 1 112.582 * * [simplify]: Extracting #3: cost 14 inf + 1 112.582 * * [simplify]: Extracting #4: cost 13 inf + 2 112.583 * * [simplify]: Extracting #5: cost 8 inf + 578 112.583 * * [simplify]: Extracting #6: cost 2 inf + 1527 112.583 * * [simplify]: Extracting #7: cost 0 inf + 1870 112.583 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.584 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.584 * * * * [progress]: [ 95 / 463 ] simplifiying candidate # 112.584 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 112.584 * * [simplify]: iters left: 4 (4 enodes) 112.588 * * [simplify]: iters left: 3 (18 enodes) 112.590 * * [simplify]: iters left: 2 (20 enodes) 112.593 * * [simplify]: Extracting #0: cost 1 inf + 0 112.593 * * [simplify]: Extracting #1: cost 0 inf + 1 112.593 * [simplify]: Simplified to 1 112.593 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.594 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 112.594 * * [simplify]: iters left: 5 (5 enodes) 112.595 * * [simplify]: iters left: 4 (21 enodes) 112.600 * * [simplify]: iters left: 3 (29 enodes) 112.605 * * [simplify]: iters left: 2 (35 enodes) 112.610 * * [simplify]: Extracting #0: cost 1 inf + 0 112.610 * * [simplify]: Extracting #1: cost 6 inf + 0 112.610 * * [simplify]: Extracting #2: cost 9 inf + 1 112.610 * * [simplify]: Extracting #3: cost 8 inf + 2 112.610 * * [simplify]: Extracting #4: cost 2 inf + 751 112.610 * * [simplify]: Extracting #5: cost 0 inf + 1054 112.611 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 112.611 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.611 * * * * [progress]: [ 96 / 463 ] simplifiying candidate # 112.611 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 112.611 * * [simplify]: iters left: 6 (8 enodes) 112.613 * * [simplify]: iters left: 5 (33 enodes) 112.620 * * [simplify]: iters left: 4 (53 enodes) 112.630 * * [simplify]: iters left: 3 (130 enodes) 112.668 * * [simplify]: iters left: 2 (213 enodes) 112.742 * * [simplify]: iters left: 1 (313 enodes) 112.845 * * [simplify]: Extracting #0: cost 1 inf + 0 112.845 * * [simplify]: Extracting #1: cost 16 inf + 0 112.845 * * [simplify]: Extracting #2: cost 34 inf + 1 112.845 * * [simplify]: Extracting #3: cost 32 inf + 95 112.846 * * [simplify]: Extracting #4: cost 17 inf + 2784 112.847 * * [simplify]: Extracting #5: cost 3 inf + 6278 112.849 * * [simplify]: Extracting #6: cost 0 inf + 6993 112.851 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 112.851 * [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))) 112.851 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 112.851 * * [simplify]: iters left: 6 (6 enodes) 112.853 * * [simplify]: iters left: 5 (24 enodes) 112.858 * * [simplify]: iters left: 4 (32 enodes) 112.863 * * [simplify]: iters left: 3 (38 enodes) 112.868 * * [simplify]: Extracting #0: cost 1 inf + 0 112.868 * * [simplify]: Extracting #1: cost 6 inf + 0 112.868 * * [simplify]: Extracting #2: cost 9 inf + 1 112.868 * * [simplify]: Extracting #3: cost 11 inf + 1 112.868 * * [simplify]: Extracting #4: cost 8 inf + 184 112.869 * * [simplify]: Extracting #5: cost 2 inf + 1493 112.869 * * [simplify]: Extracting #6: cost 0 inf + 1876 112.869 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 112.869 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.869 * * * * [progress]: [ 97 / 463 ] simplifiying candidate # 112.870 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 112.870 * * [simplify]: iters left: 6 (7 enodes) 112.872 * * [simplify]: iters left: 5 (27 enodes) 112.877 * * [simplify]: iters left: 4 (35 enodes) 112.882 * * [simplify]: iters left: 3 (45 enodes) 112.889 * * [simplify]: iters left: 2 (55 enodes) 112.898 * * [simplify]: iters left: 1 (59 enodes) 112.906 * * [simplify]: Extracting #0: cost 1 inf + 0 112.906 * * [simplify]: Extracting #1: cost 6 inf + 0 112.906 * * [simplify]: Extracting #2: cost 12 inf + 1 112.906 * * [simplify]: Extracting #3: cost 13 inf + 2 112.906 * * [simplify]: Extracting #4: cost 9 inf + 446 112.906 * * [simplify]: Extracting #5: cost 2 inf + 1527 112.907 * * [simplify]: Extracting #6: cost 0 inf + 1910 112.907 * [simplify]: Simplified to (/ 1 (acos a)) 112.907 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.907 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 112.907 * * [simplify]: iters left: 6 (6 enodes) 112.909 * * [simplify]: iters left: 5 (24 enodes) 112.913 * * [simplify]: iters left: 4 (32 enodes) 112.918 * * [simplify]: iters left: 3 (38 enodes) 112.924 * * [simplify]: Extracting #0: cost 1 inf + 0 112.924 * * [simplify]: Extracting #1: cost 6 inf + 0 112.924 * * [simplify]: Extracting #2: cost 9 inf + 1 112.924 * * [simplify]: Extracting #3: cost 6 inf + 184 112.924 * * [simplify]: Extracting #4: cost 2 inf + 751 112.924 * * [simplify]: Extracting #5: cost 0 inf + 1054 112.925 * [simplify]: Simplified to (/ 1 (acos a)) 112.925 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 112.925 * * * * [progress]: [ 98 / 463 ] simplifiying candidate # 112.925 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 112.925 * * [simplify]: iters left: 6 (4 enodes) 112.927 * * [simplify]: iters left: 5 (19 enodes) 112.932 * * [simplify]: iters left: 4 (26 enodes) 112.936 * * [simplify]: Extracting #0: cost 1 inf + 0 112.936 * * [simplify]: Extracting #1: cost 0 inf + 1 112.936 * [simplify]: Simplified to 1 112.936 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.936 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 112.936 * * [simplify]: iters left: 5 (5 enodes) 112.937 * * [simplify]: iters left: 4 (21 enodes) 112.941 * * [simplify]: iters left: 3 (29 enodes) 112.946 * * [simplify]: iters left: 2 (35 enodes) 112.951 * * [simplify]: Extracting #0: cost 1 inf + 0 112.951 * * [simplify]: Extracting #1: cost 6 inf + 0 112.951 * * [simplify]: Extracting #2: cost 9 inf + 1 112.951 * * [simplify]: Extracting #3: cost 8 inf + 2 112.951 * * [simplify]: Extracting #4: cost 2 inf + 751 112.952 * * [simplify]: Extracting #5: cost 0 inf + 1054 112.952 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 112.952 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.952 * * * * [progress]: [ 99 / 463 ] simplifiying candidate # 112.952 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 112.952 * * [simplify]: iters left: 6 (7 enodes) 112.954 * * [simplify]: iters left: 5 (29 enodes) 112.960 * * [simplify]: iters left: 4 (50 enodes) 112.969 * * [simplify]: iters left: 3 (82 enodes) 112.989 * * [simplify]: iters left: 2 (99 enodes) 113.008 * * [simplify]: iters left: 1 (112 enodes) 113.021 * * [simplify]: Extracting #0: cost 1 inf + 0 113.021 * * [simplify]: Extracting #1: cost 11 inf + 0 113.021 * * [simplify]: Extracting #2: cost 22 inf + 2 113.021 * * [simplify]: Extracting #3: cost 24 inf + 4 113.021 * * [simplify]: Extracting #4: cost 22 inf + 97 113.022 * * [simplify]: Extracting #5: cost 9 inf + 3250 113.022 * * [simplify]: Extracting #6: cost 1 inf + 5193 113.023 * * [simplify]: Extracting #7: cost 0 inf + 5445 113.024 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 113.024 * [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))) 113.025 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 113.025 * * [simplify]: iters left: 6 (7 enodes) 113.027 * * [simplify]: iters left: 5 (27 enodes) 113.031 * * [simplify]: iters left: 4 (35 enodes) 113.037 * * [simplify]: iters left: 3 (45 enodes) 113.044 * * [simplify]: iters left: 2 (55 enodes) 113.053 * * [simplify]: iters left: 1 (59 enodes) 113.061 * * [simplify]: Extracting #0: cost 1 inf + 0 113.061 * * [simplify]: Extracting #1: cost 6 inf + 0 113.061 * * [simplify]: Extracting #2: cost 11 inf + 1 113.061 * * [simplify]: Extracting #3: cost 14 inf + 1 113.061 * * [simplify]: Extracting #4: cost 16 inf + 1 113.061 * * [simplify]: Extracting #5: cost 15 inf + 2 113.061 * * [simplify]: Extracting #6: cost 12 inf + 355 113.061 * * [simplify]: Extracting #7: cost 5 inf + 1874 113.062 * * [simplify]: Extracting #8: cost 0 inf + 3092 113.062 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.062 * [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))) 113.063 * * * * [progress]: [ 100 / 463 ] simplifiying candidate # 113.063 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 113.063 * * [simplify]: iters left: 6 (6 enodes) 113.065 * * [simplify]: iters left: 5 (24 enodes) 113.069 * * [simplify]: iters left: 4 (32 enodes) 113.074 * * [simplify]: iters left: 3 (38 enodes) 113.080 * * [simplify]: Extracting #0: cost 1 inf + 0 113.080 * * [simplify]: Extracting #1: cost 6 inf + 0 113.080 * * [simplify]: Extracting #2: cost 9 inf + 1 113.080 * * [simplify]: Extracting #3: cost 6 inf + 184 113.080 * * [simplify]: Extracting #4: cost 2 inf + 751 113.080 * * [simplify]: Extracting #5: cost 0 inf + 1054 113.080 * [simplify]: Simplified to (/ 1 (acos a)) 113.080 * [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))) 113.081 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 113.081 * * [simplify]: iters left: 6 (7 enodes) 113.083 * * [simplify]: iters left: 5 (27 enodes) 113.088 * * [simplify]: iters left: 4 (35 enodes) 113.094 * * [simplify]: iters left: 3 (45 enodes) 113.101 * * [simplify]: iters left: 2 (55 enodes) 113.109 * * [simplify]: iters left: 1 (59 enodes) 113.116 * * [simplify]: Extracting #0: cost 1 inf + 0 113.116 * * [simplify]: Extracting #1: cost 6 inf + 0 113.116 * * [simplify]: Extracting #2: cost 12 inf + 1 113.116 * * [simplify]: Extracting #3: cost 13 inf + 2 113.116 * * [simplify]: Extracting #4: cost 9 inf + 446 113.117 * * [simplify]: Extracting #5: cost 2 inf + 1527 113.117 * * [simplify]: Extracting #6: cost 0 inf + 1910 113.117 * [simplify]: Simplified to (/ 1 (acos a)) 113.117 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 113.117 * * * * [progress]: [ 101 / 463 ] simplifiying candidate # 113.118 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 113.118 * * [simplify]: iters left: 4 (3 enodes) 113.120 * * [simplify]: iters left: 3 (10 enodes) 113.122 * * [simplify]: iters left: 2 (12 enodes) 113.123 * * [simplify]: Extracting #0: cost 1 inf + 0 113.123 * * [simplify]: Extracting #1: cost 0 inf + 1 113.123 * [simplify]: Simplified to 1 113.123 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.124 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.124 * * [simplify]: iters left: 6 (6 enodes) 113.125 * * [simplify]: iters left: 5 (24 enodes) 113.131 * * [simplify]: iters left: 4 (32 enodes) 113.136 * * [simplify]: iters left: 3 (42 enodes) 113.143 * * [simplify]: iters left: 2 (52 enodes) 113.149 * * [simplify]: iters left: 1 (56 enodes) 113.157 * * [simplify]: Extracting #0: cost 1 inf + 0 113.157 * * [simplify]: Extracting #1: cost 6 inf + 0 113.157 * * [simplify]: Extracting #2: cost 11 inf + 1 113.157 * * [simplify]: Extracting #3: cost 14 inf + 1 113.157 * * [simplify]: Extracting #4: cost 13 inf + 2 113.157 * * [simplify]: Extracting #5: cost 8 inf + 578 113.157 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.158 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.158 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.158 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.158 * * * * [progress]: [ 102 / 463 ] simplifiying candidate # 113.159 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 113.159 * * [simplify]: iters left: 4 (3 enodes) 113.161 * * [simplify]: iters left: 3 (10 enodes) 113.162 * * [simplify]: iters left: 2 (12 enodes) 113.164 * * [simplify]: Extracting #0: cost 1 inf + 0 113.164 * * [simplify]: Extracting #1: cost 0 inf + 1 113.164 * [simplify]: Simplified to 1 113.164 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.164 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.164 * * [simplify]: iters left: 6 (6 enodes) 113.166 * * [simplify]: iters left: 5 (24 enodes) 113.171 * * [simplify]: iters left: 4 (32 enodes) 113.176 * * [simplify]: iters left: 3 (42 enodes) 113.183 * * [simplify]: iters left: 2 (52 enodes) 113.189 * * [simplify]: iters left: 1 (56 enodes) 113.196 * * [simplify]: Extracting #0: cost 1 inf + 0 113.196 * * [simplify]: Extracting #1: cost 6 inf + 0 113.197 * * [simplify]: Extracting #2: cost 11 inf + 1 113.197 * * [simplify]: Extracting #3: cost 14 inf + 1 113.197 * * [simplify]: Extracting #4: cost 13 inf + 2 113.197 * * [simplify]: Extracting #5: cost 8 inf + 578 113.197 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.197 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.198 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.198 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.198 * * * * [progress]: [ 103 / 463 ] simplifiying candidate # 113.198 * [simplify]: Simplifying (* 1 1) 113.198 * * [simplify]: iters left: 2 (2 enodes) 113.199 * * [simplify]: iters left: 1 (6 enodes) 113.200 * * [simplify]: Extracting #0: cost 1 inf + 0 113.200 * * [simplify]: Extracting #1: cost 0 inf + 1 113.200 * [simplify]: Simplified to 1 113.200 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.200 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.200 * * [simplify]: iters left: 6 (6 enodes) 113.202 * * [simplify]: iters left: 5 (24 enodes) 113.207 * * [simplify]: iters left: 4 (32 enodes) 113.212 * * [simplify]: iters left: 3 (42 enodes) 113.220 * * [simplify]: iters left: 2 (52 enodes) 113.226 * * [simplify]: iters left: 1 (56 enodes) 113.234 * * [simplify]: Extracting #0: cost 1 inf + 0 113.234 * * [simplify]: Extracting #1: cost 6 inf + 0 113.234 * * [simplify]: Extracting #2: cost 11 inf + 1 113.234 * * [simplify]: Extracting #3: cost 14 inf + 1 113.234 * * [simplify]: Extracting #4: cost 13 inf + 2 113.234 * * [simplify]: Extracting #5: cost 8 inf + 578 113.234 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.235 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.235 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.235 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.235 * * * * [progress]: [ 104 / 463 ] simplifiying candidate # 113.235 * [simplify]: Simplifying (* 1 1) 113.235 * * [simplify]: iters left: 2 (2 enodes) 113.236 * * [simplify]: iters left: 1 (6 enodes) 113.238 * * [simplify]: Extracting #0: cost 1 inf + 0 113.238 * * [simplify]: Extracting #1: cost 0 inf + 1 113.238 * [simplify]: Simplified to 1 113.238 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.238 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.238 * * [simplify]: iters left: 6 (6 enodes) 113.240 * * [simplify]: iters left: 5 (24 enodes) 113.244 * * [simplify]: iters left: 4 (32 enodes) 113.250 * * [simplify]: iters left: 3 (42 enodes) 113.256 * * [simplify]: iters left: 2 (52 enodes) 113.263 * * [simplify]: iters left: 1 (56 enodes) 113.270 * * [simplify]: Extracting #0: cost 1 inf + 0 113.270 * * [simplify]: Extracting #1: cost 6 inf + 0 113.270 * * [simplify]: Extracting #2: cost 11 inf + 1 113.271 * * [simplify]: Extracting #3: cost 14 inf + 1 113.271 * * [simplify]: Extracting #4: cost 13 inf + 2 113.271 * * [simplify]: Extracting #5: cost 8 inf + 578 113.271 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.271 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.272 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.272 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.272 * * * * [progress]: [ 105 / 463 ] simplifiying candidate # 113.272 * [simplify]: Simplifying (* 1 1) 113.272 * * [simplify]: iters left: 2 (2 enodes) 113.273 * * [simplify]: iters left: 1 (6 enodes) 113.274 * * [simplify]: Extracting #0: cost 1 inf + 0 113.274 * * [simplify]: Extracting #1: cost 0 inf + 1 113.274 * [simplify]: Simplified to 1 113.274 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.274 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.274 * * [simplify]: iters left: 6 (6 enodes) 113.276 * * [simplify]: iters left: 5 (24 enodes) 113.281 * * [simplify]: iters left: 4 (32 enodes) 113.286 * * [simplify]: iters left: 3 (42 enodes) 113.292 * * [simplify]: iters left: 2 (52 enodes) 113.300 * * [simplify]: iters left: 1 (56 enodes) 113.307 * * [simplify]: Extracting #0: cost 1 inf + 0 113.307 * * [simplify]: Extracting #1: cost 6 inf + 0 113.307 * * [simplify]: Extracting #2: cost 11 inf + 1 113.307 * * [simplify]: Extracting #3: cost 14 inf + 1 113.307 * * [simplify]: Extracting #4: cost 13 inf + 2 113.307 * * [simplify]: Extracting #5: cost 8 inf + 578 113.308 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.308 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.308 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.308 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.308 * * * * [progress]: [ 106 / 463 ] simplifiying candidate # 113.309 * [simplify]: Simplifying (* 1 1) 113.309 * * [simplify]: iters left: 2 (2 enodes) 113.310 * * [simplify]: iters left: 1 (6 enodes) 113.311 * * [simplify]: Extracting #0: cost 1 inf + 0 113.311 * * [simplify]: Extracting #1: cost 0 inf + 1 113.311 * [simplify]: Simplified to 1 113.311 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.311 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 113.311 * * [simplify]: iters left: 6 (6 enodes) 113.313 * * [simplify]: iters left: 5 (24 enodes) 113.317 * * [simplify]: iters left: 4 (32 enodes) 113.323 * * [simplify]: iters left: 3 (42 enodes) 113.329 * * [simplify]: iters left: 2 (52 enodes) 113.336 * * [simplify]: iters left: 1 (56 enodes) 113.343 * * [simplify]: Extracting #0: cost 1 inf + 0 113.343 * * [simplify]: Extracting #1: cost 6 inf + 0 113.343 * * [simplify]: Extracting #2: cost 11 inf + 1 113.343 * * [simplify]: Extracting #3: cost 14 inf + 1 113.343 * * [simplify]: Extracting #4: cost 13 inf + 2 113.343 * * [simplify]: Extracting #5: cost 8 inf + 578 113.344 * * [simplify]: Extracting #6: cost 2 inf + 1527 113.344 * * [simplify]: Extracting #7: cost 0 inf + 1870 113.344 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.344 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.344 * * * * [progress]: [ 107 / 463 ] simplifiying candidate # 113.345 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.345 * * [simplify]: iters left: 6 (7 enodes) 113.346 * * [simplify]: iters left: 5 (21 enodes) 113.350 * * [simplify]: iters left: 4 (24 enodes) 113.354 * * [simplify]: Extracting #0: cost 1 inf + 0 113.354 * * [simplify]: Extracting #1: cost 5 inf + 0 113.354 * * [simplify]: Extracting #2: cost 7 inf + 1 113.354 * * [simplify]: Extracting #3: cost 9 inf + 1 113.354 * * [simplify]: Extracting #4: cost 8 inf + 2 113.354 * * [simplify]: Extracting #5: cost 3 inf + 618 113.354 * * [simplify]: Extracting #6: cost 0 inf + 1214 113.354 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.354 * [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))) 113.355 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.355 * * [simplify]: iters left: 6 (7 enodes) 113.356 * * [simplify]: iters left: 5 (21 enodes) 113.360 * * [simplify]: iters left: 4 (24 enodes) 113.364 * * [simplify]: Extracting #0: cost 1 inf + 0 113.364 * * [simplify]: Extracting #1: cost 5 inf + 0 113.364 * * [simplify]: Extracting #2: cost 7 inf + 1 113.364 * * [simplify]: Extracting #3: cost 9 inf + 1 113.364 * * [simplify]: Extracting #4: cost 8 inf + 2 113.364 * * [simplify]: Extracting #5: cost 3 inf + 618 113.364 * * [simplify]: Extracting #6: cost 0 inf + 1214 113.364 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.364 * [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))) 113.364 * * * * [progress]: [ 108 / 463 ] simplifiying candidate # 113.364 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.364 * * [simplify]: iters left: 6 (10 enodes) 113.368 * * [simplify]: iters left: 5 (35 enodes) 113.373 * * [simplify]: iters left: 4 (43 enodes) 113.382 * * [simplify]: iters left: 3 (48 enodes) 113.389 * * [simplify]: iters left: 2 (52 enodes) 113.396 * * [simplify]: iters left: 1 (56 enodes) 113.403 * * [simplify]: Extracting #0: cost 1 inf + 0 113.403 * * [simplify]: Extracting #1: cost 7 inf + 0 113.403 * * [simplify]: Extracting #2: cost 12 inf + 1 113.403 * * [simplify]: Extracting #3: cost 15 inf + 1 113.403 * * [simplify]: Extracting #4: cost 17 inf + 1 113.403 * * [simplify]: Extracting #5: cost 16 inf + 2 113.403 * * [simplify]: Extracting #6: cost 11 inf + 657 113.404 * * [simplify]: Extracting #7: cost 3 inf + 2352 113.404 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.405 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.405 * [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))) 113.405 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.405 * * [simplify]: iters left: 6 (10 enodes) 113.408 * * [simplify]: iters left: 5 (35 enodes) 113.414 * * [simplify]: iters left: 4 (43 enodes) 113.421 * * [simplify]: iters left: 3 (48 enodes) 113.428 * * [simplify]: iters left: 2 (52 enodes) 113.435 * * [simplify]: iters left: 1 (56 enodes) 113.442 * * [simplify]: Extracting #0: cost 1 inf + 0 113.442 * * [simplify]: Extracting #1: cost 7 inf + 0 113.442 * * [simplify]: Extracting #2: cost 12 inf + 1 113.442 * * [simplify]: Extracting #3: cost 15 inf + 1 113.442 * * [simplify]: Extracting #4: cost 17 inf + 1 113.442 * * [simplify]: Extracting #5: cost 16 inf + 2 113.442 * * [simplify]: Extracting #6: cost 11 inf + 657 113.442 * * [simplify]: Extracting #7: cost 3 inf + 2352 113.443 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.443 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.443 * [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))) 113.444 * * * * [progress]: [ 109 / 463 ] simplifiying candidate # 113.444 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.444 * * [simplify]: iters left: 6 (9 enodes) 113.446 * * [simplify]: iters left: 5 (32 enodes) 113.452 * * [simplify]: iters left: 4 (38 enodes) 113.458 * * [simplify]: iters left: 3 (47 enodes) 113.466 * * [simplify]: iters left: 2 (49 enodes) 113.474 * * [simplify]: iters left: 1 (52 enodes) 113.480 * * [simplify]: Extracting #0: cost 1 inf + 0 113.480 * * [simplify]: Extracting #1: cost 7 inf + 0 113.480 * * [simplify]: Extracting #2: cost 12 inf + 1 113.480 * * [simplify]: Extracting #3: cost 15 inf + 1 113.480 * * [simplify]: Extracting #4: cost 17 inf + 1 113.481 * * [simplify]: Extracting #5: cost 16 inf + 2 113.481 * * [simplify]: Extracting #6: cost 13 inf + 315 113.481 * * [simplify]: Extracting #7: cost 6 inf + 1676 113.481 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.482 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.482 * [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))) 113.482 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.482 * * [simplify]: iters left: 6 (9 enodes) 113.484 * * [simplify]: iters left: 5 (32 enodes) 113.490 * * [simplify]: iters left: 4 (38 enodes) 113.497 * * [simplify]: iters left: 3 (47 enodes) 113.504 * * [simplify]: iters left: 2 (49 enodes) 113.511 * * [simplify]: iters left: 1 (52 enodes) 113.518 * * [simplify]: Extracting #0: cost 1 inf + 0 113.518 * * [simplify]: Extracting #1: cost 7 inf + 0 113.518 * * [simplify]: Extracting #2: cost 12 inf + 1 113.518 * * [simplify]: Extracting #3: cost 15 inf + 1 113.518 * * [simplify]: Extracting #4: cost 17 inf + 1 113.518 * * [simplify]: Extracting #5: cost 16 inf + 2 113.518 * * [simplify]: Extracting #6: cost 13 inf + 315 113.518 * * [simplify]: Extracting #7: cost 6 inf + 1676 113.519 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.519 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.519 * [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))) 113.519 * * * * [progress]: [ 110 / 463 ] simplifiying candidate # 113.520 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.520 * * [simplify]: iters left: 6 (10 enodes) 113.523 * * [simplify]: iters left: 5 (35 enodes) 113.529 * * [simplify]: iters left: 4 (43 enodes) 113.536 * * [simplify]: iters left: 3 (52 enodes) 113.543 * * [simplify]: iters left: 2 (56 enodes) 113.552 * * [simplify]: Extracting #0: cost 1 inf + 0 113.552 * * [simplify]: Extracting #1: cost 7 inf + 0 113.552 * * [simplify]: Extracting #2: cost 12 inf + 1 113.552 * * [simplify]: Extracting #3: cost 15 inf + 1 113.552 * * [simplify]: Extracting #4: cost 17 inf + 1 113.552 * * [simplify]: Extracting #5: cost 15 inf + 93 113.553 * * [simplify]: Extracting #6: cost 3 inf + 2432 113.553 * * [simplify]: Extracting #7: cost 0 inf + 3148 113.554 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.554 * [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))) 113.554 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.554 * * [simplify]: iters left: 6 (10 enodes) 113.558 * * [simplify]: iters left: 5 (35 enodes) 113.563 * * [simplify]: iters left: 4 (43 enodes) 113.571 * * [simplify]: iters left: 3 (52 enodes) 113.578 * * [simplify]: iters left: 2 (56 enodes) 113.587 * * [simplify]: Extracting #0: cost 1 inf + 0 113.587 * * [simplify]: Extracting #1: cost 7 inf + 0 113.587 * * [simplify]: Extracting #2: cost 12 inf + 1 113.587 * * [simplify]: Extracting #3: cost 15 inf + 1 113.587 * * [simplify]: Extracting #4: cost 17 inf + 1 113.587 * * [simplify]: Extracting #5: cost 15 inf + 93 113.587 * * [simplify]: Extracting #6: cost 3 inf + 2432 113.588 * * [simplify]: Extracting #7: cost 0 inf + 3148 113.588 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.588 * [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))) 113.588 * * * * [progress]: [ 111 / 463 ] simplifiying candidate # 113.588 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.589 * * [simplify]: iters left: 6 (8 enodes) 113.591 * * [simplify]: iters left: 5 (30 enodes) 113.597 * * [simplify]: iters left: 4 (44 enodes) 113.604 * * [simplify]: iters left: 3 (50 enodes) 113.611 * * [simplify]: Extracting #0: cost 1 inf + 0 113.611 * * [simplify]: Extracting #1: cost 6 inf + 0 113.611 * * [simplify]: Extracting #2: cost 9 inf + 1 113.611 * * [simplify]: Extracting #3: cost 11 inf + 1 113.611 * * [simplify]: Extracting #4: cost 10 inf + 2 113.611 * * [simplify]: Extracting #5: cost 6 inf + 568 113.611 * * [simplify]: Extracting #6: cost 2 inf + 1173 113.611 * * [simplify]: Extracting #7: cost 0 inf + 1556 113.612 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.612 * [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))) 113.612 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.612 * * [simplify]: iters left: 6 (8 enodes) 113.615 * * [simplify]: iters left: 5 (30 enodes) 113.620 * * [simplify]: iters left: 4 (44 enodes) 113.627 * * [simplify]: iters left: 3 (50 enodes) 113.634 * * [simplify]: Extracting #0: cost 1 inf + 0 113.634 * * [simplify]: Extracting #1: cost 6 inf + 0 113.634 * * [simplify]: Extracting #2: cost 9 inf + 1 113.634 * * [simplify]: Extracting #3: cost 11 inf + 1 113.634 * * [simplify]: Extracting #4: cost 10 inf + 2 113.634 * * [simplify]: Extracting #5: cost 6 inf + 568 113.635 * * [simplify]: Extracting #6: cost 2 inf + 1173 113.635 * * [simplify]: Extracting #7: cost 0 inf + 1556 113.635 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.635 * [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))) 113.635 * * * * [progress]: [ 112 / 463 ] simplifiying candidate # 113.635 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.636 * * [simplify]: iters left: 6 (9 enodes) 113.638 * * [simplify]: iters left: 5 (34 enodes) 113.644 * * [simplify]: iters left: 4 (48 enodes) 113.651 * * [simplify]: iters left: 3 (54 enodes) 113.657 * * [simplify]: Extracting #0: cost 1 inf + 0 113.657 * * [simplify]: Extracting #1: cost 6 inf + 0 113.657 * * [simplify]: Extracting #2: cost 9 inf + 1 113.657 * * [simplify]: Extracting #3: cost 11 inf + 1 113.657 * * [simplify]: Extracting #4: cost 7 inf + 315 113.657 * * [simplify]: Extracting #5: cost 0 inf + 1556 113.658 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.658 * [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))) 113.658 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.658 * * [simplify]: iters left: 6 (9 enodes) 113.661 * * [simplify]: iters left: 5 (34 enodes) 113.667 * * [simplify]: iters left: 4 (48 enodes) 113.673 * * [simplify]: iters left: 3 (54 enodes) 113.679 * * [simplify]: Extracting #0: cost 1 inf + 0 113.679 * * [simplify]: Extracting #1: cost 6 inf + 0 113.680 * * [simplify]: Extracting #2: cost 9 inf + 1 113.680 * * [simplify]: Extracting #3: cost 11 inf + 1 113.680 * * [simplify]: Extracting #4: cost 7 inf + 315 113.680 * * [simplify]: Extracting #5: cost 0 inf + 1556 113.680 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.680 * [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))) 113.680 * * * * [progress]: [ 113 / 463 ] simplifiying candidate # 113.681 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.681 * * [simplify]: iters left: 6 (9 enodes) 113.683 * * [simplify]: iters left: 5 (32 enodes) 113.688 * * [simplify]: iters left: 4 (38 enodes) 113.695 * * [simplify]: iters left: 3 (52 enodes) 113.703 * * [simplify]: Extracting #0: cost 1 inf + 0 113.703 * * [simplify]: Extracting #1: cost 7 inf + 0 113.703 * * [simplify]: Extracting #2: cost 12 inf + 1 113.703 * * [simplify]: Extracting #3: cost 15 inf + 1 113.703 * * [simplify]: Extracting #4: cost 17 inf + 1 113.703 * * [simplify]: Extracting #5: cost 16 inf + 2 113.703 * * [simplify]: Extracting #6: cost 13 inf + 315 113.703 * * [simplify]: Extracting #7: cost 7 inf + 1385 113.704 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.704 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.704 * [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))) 113.704 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 113.705 * * [simplify]: iters left: 6 (9 enodes) 113.707 * * [simplify]: iters left: 5 (32 enodes) 113.713 * * [simplify]: iters left: 4 (38 enodes) 113.720 * * [simplify]: iters left: 3 (52 enodes) 113.728 * * [simplify]: Extracting #0: cost 1 inf + 0 113.728 * * [simplify]: Extracting #1: cost 7 inf + 0 113.728 * * [simplify]: Extracting #2: cost 12 inf + 1 113.728 * * [simplify]: Extracting #3: cost 15 inf + 1 113.728 * * [simplify]: Extracting #4: cost 17 inf + 1 113.728 * * [simplify]: Extracting #5: cost 16 inf + 2 113.728 * * [simplify]: Extracting #6: cost 13 inf + 315 113.728 * * [simplify]: Extracting #7: cost 7 inf + 1385 113.729 * * [simplify]: Extracting #8: cost 0 inf + 3148 113.729 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 113.729 * [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))) 113.729 * * * * [progress]: [ 114 / 463 ] simplifiying candidate # 113.730 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.730 * * [simplify]: iters left: 6 (9 enodes) 113.733 * * [simplify]: iters left: 5 (34 enodes) 113.740 * * [simplify]: iters left: 4 (48 enodes) 113.747 * * [simplify]: iters left: 3 (54 enodes) 113.754 * * [simplify]: Extracting #0: cost 1 inf + 0 113.754 * * [simplify]: Extracting #1: cost 6 inf + 0 113.754 * * [simplify]: Extracting #2: cost 9 inf + 1 113.754 * * [simplify]: Extracting #3: cost 11 inf + 1 113.754 * * [simplify]: Extracting #4: cost 10 inf + 2 113.754 * * [simplify]: Extracting #5: cost 8 inf + 224 113.754 * * [simplify]: Extracting #6: cost 0 inf + 1556 113.755 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.755 * [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))) 113.755 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 113.755 * * [simplify]: iters left: 6 (9 enodes) 113.759 * * [simplify]: iters left: 5 (34 enodes) 113.764 * * [simplify]: iters left: 4 (48 enodes) 113.772 * * [simplify]: iters left: 3 (54 enodes) 113.778 * * [simplify]: Extracting #0: cost 1 inf + 0 113.778 * * [simplify]: Extracting #1: cost 6 inf + 0 113.778 * * [simplify]: Extracting #2: cost 9 inf + 1 113.778 * * [simplify]: Extracting #3: cost 11 inf + 1 113.778 * * [simplify]: Extracting #4: cost 10 inf + 2 113.778 * * [simplify]: Extracting #5: cost 8 inf + 224 113.779 * * [simplify]: Extracting #6: cost 0 inf + 1556 113.779 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.779 * [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))) 113.779 * * * * [progress]: [ 115 / 463 ] simplifiying candidate # 113.779 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.779 * * [simplify]: iters left: 6 (7 enodes) 113.781 * * [simplify]: iters left: 5 (27 enodes) 113.786 * * [simplify]: iters left: 4 (35 enodes) 113.792 * * [simplify]: iters left: 3 (41 enodes) 113.799 * * [simplify]: Extracting #0: cost 1 inf + 0 113.799 * * [simplify]: Extracting #1: cost 6 inf + 0 113.799 * * [simplify]: Extracting #2: cost 9 inf + 1 113.799 * * [simplify]: Extracting #3: cost 11 inf + 1 113.799 * * [simplify]: Extracting #4: cost 7 inf + 315 113.800 * * [simplify]: Extracting #5: cost 1 inf + 1385 113.800 * * [simplify]: Extracting #6: cost 0 inf + 1556 113.800 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.800 * [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))) 113.801 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 113.801 * * [simplify]: iters left: 6 (7 enodes) 113.803 * * [simplify]: iters left: 5 (27 enodes) 113.808 * * [simplify]: iters left: 4 (35 enodes) 113.814 * * [simplify]: iters left: 3 (41 enodes) 113.820 * * [simplify]: Extracting #0: cost 1 inf + 0 113.820 * * [simplify]: Extracting #1: cost 6 inf + 0 113.820 * * [simplify]: Extracting #2: cost 9 inf + 1 113.820 * * [simplify]: Extracting #3: cost 11 inf + 1 113.820 * * [simplify]: Extracting #4: cost 7 inf + 315 113.820 * * [simplify]: Extracting #5: cost 1 inf + 1385 113.820 * * [simplify]: Extracting #6: cost 0 inf + 1556 113.821 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.821 * [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))) 113.821 * * * * [progress]: [ 116 / 463 ] simplifiying candidate # 113.821 * [simplify]: Simplifying (- (acos a)) 113.821 * * [simplify]: iters left: 3 (3 enodes) 113.822 * * [simplify]: iters left: 2 (9 enodes) 113.823 * * [simplify]: Extracting #0: cost 1 inf + 0 113.823 * * [simplify]: Extracting #1: cost 3 inf + 0 113.823 * * [simplify]: Extracting #2: cost 5 inf + 0 113.823 * * [simplify]: Extracting #3: cost 4 inf + 1 113.823 * * [simplify]: Extracting #4: cost 0 inf + 445 113.823 * [simplify]: Simplified to (- (acos a)) 113.823 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.823 * [simplify]: Simplifying (* 2 -1) 113.823 * * [simplify]: iters left: 2 (3 enodes) 113.826 * * [simplify]: iters left: 1 (11 enodes) 113.828 * * [simplify]: Extracting #0: cost 1 inf + 0 113.828 * * [simplify]: Extracting #1: cost 0 inf + 1 113.828 * [simplify]: Simplified to -2 113.828 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 113.828 * * * * [progress]: [ 117 / 463 ] simplifiying candidate # 113.828 * [simplify]: Simplifying (- (acos a)) 113.828 * * [simplify]: iters left: 3 (3 enodes) 113.829 * * [simplify]: iters left: 2 (9 enodes) 113.830 * * [simplify]: Extracting #0: cost 1 inf + 0 113.830 * * [simplify]: Extracting #1: cost 3 inf + 0 113.830 * * [simplify]: Extracting #2: cost 5 inf + 0 113.830 * * [simplify]: Extracting #3: cost 4 inf + 1 113.830 * * [simplify]: Extracting #4: cost 0 inf + 445 113.830 * [simplify]: Simplified to (- (acos a)) 113.830 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 113.830 * [simplify]: Simplifying (* 2 (- 1)) 113.830 * * [simplify]: iters left: 4 (4 enodes) 113.833 * * [simplify]: iters left: 3 (19 enodes) 113.836 * * [simplify]: iters left: 2 (21 enodes) 113.840 * * [simplify]: Extracting #0: cost 1 inf + 0 113.840 * * [simplify]: Extracting #1: cost 0 inf + 1 113.840 * [simplify]: Simplified to -2 113.840 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 113.840 * * * * [progress]: [ 118 / 463 ] simplifiying candidate # 113.841 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.841 * * [simplify]: iters left: 5 (5 enodes) 113.842 * * [simplify]: iters left: 4 (17 enodes) 113.845 * * [simplify]: iters left: 3 (19 enodes) 113.848 * * [simplify]: Extracting #0: cost 1 inf + 0 113.848 * * [simplify]: Extracting #1: cost 4 inf + 0 113.848 * * [simplify]: Extracting #2: cost 5 inf + 1 113.848 * * [simplify]: Extracting #3: cost 7 inf + 1 113.848 * * [simplify]: Extracting #4: cost 0 inf + 790 113.848 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.848 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 113.849 * [simplify]: Simplifying (* 2 1) 113.849 * * [simplify]: iters left: 2 (3 enodes) 113.850 * * [simplify]: iters left: 1 (9 enodes) 113.852 * * [simplify]: Extracting #0: cost 1 inf + 0 113.852 * * [simplify]: Extracting #1: cost 0 inf + 1 113.852 * [simplify]: Simplified to 2 113.852 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 113.852 * * * * [progress]: [ 119 / 463 ] simplifiying candidate # 113.852 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 113.852 * * [simplify]: iters left: 6 (6 enodes) 113.854 * * [simplify]: iters left: 5 (20 enodes) 113.857 * * [simplify]: iters left: 4 (22 enodes) 113.861 * * [simplify]: Extracting #0: cost 1 inf + 0 113.861 * * [simplify]: Extracting #1: cost 3 inf + 0 113.861 * * [simplify]: Extracting #2: cost 6 inf + 0 113.861 * * [simplify]: Extracting #3: cost 7 inf + 1 113.861 * * [simplify]: Extracting #4: cost 9 inf + 1 113.861 * * [simplify]: Extracting #5: cost 8 inf + 2 113.861 * * [simplify]: Extracting #6: cost 1 inf + 1042 113.861 * * [simplify]: Extracting #7: cost 0 inf + 1294 113.861 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 113.861 * [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))) 113.861 * * * * [progress]: [ 120 / 463 ] simplifiying candidate # 113.862 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 113.862 * * [simplify]: iters left: 6 (6 enodes) 113.863 * * [simplify]: iters left: 5 (20 enodes) 113.867 * * [simplify]: iters left: 4 (22 enodes) 113.870 * * [simplify]: Extracting #0: cost 1 inf + 0 113.870 * * [simplify]: Extracting #1: cost 3 inf + 0 113.870 * * [simplify]: Extracting #2: cost 6 inf + 0 113.870 * * [simplify]: Extracting #3: cost 7 inf + 1 113.870 * * [simplify]: Extracting #4: cost 9 inf + 1 113.870 * * [simplify]: Extracting #5: cost 8 inf + 2 113.870 * * [simplify]: Extracting #6: cost 1 inf + 1002 113.871 * * [simplify]: Extracting #7: cost 0 inf + 1214 113.871 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 113.871 * [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))) 113.871 * * * * [progress]: [ 121 / 463 ] simplifiying candidate # 113.871 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 113.871 * * [simplify]: iters left: 6 (7 enodes) 113.874 * * [simplify]: iters left: 5 (23 enodes) 113.878 * * [simplify]: iters left: 4 (25 enodes) 113.881 * * [simplify]: Extracting #0: cost 1 inf + 0 113.881 * * [simplify]: Extracting #1: cost 4 inf + 0 113.881 * * [simplify]: Extracting #2: cost 5 inf + 1 113.881 * * [simplify]: Extracting #3: cost 7 inf + 1 113.881 * * [simplify]: Extracting #4: cost 9 inf + 1 113.882 * * [simplify]: Extracting #5: cost 6 inf + 184 113.882 * * [simplify]: Extracting #6: cost 2 inf + 909 113.882 * * [simplify]: Extracting #7: cost 0 inf + 1372 113.882 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 113.882 * [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))) 113.882 * * * * [progress]: [ 122 / 463 ] simplifiying candidate # 113.882 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 113.882 * * [simplify]: iters left: 6 (7 enodes) 113.886 * * [simplify]: iters left: 5 (23 enodes) 113.890 * * [simplify]: iters left: 4 (25 enodes) 113.893 * * [simplify]: Extracting #0: cost 1 inf + 0 113.893 * * [simplify]: Extracting #1: cost 4 inf + 0 113.893 * * [simplify]: Extracting #2: cost 5 inf + 1 113.893 * * [simplify]: Extracting #3: cost 7 inf + 1 113.894 * * [simplify]: Extracting #4: cost 9 inf + 1 113.894 * * [simplify]: Extracting #5: cost 6 inf + 184 113.894 * * [simplify]: Extracting #6: cost 2 inf + 829 113.894 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.894 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.894 * [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))) 113.894 * * * * [progress]: [ 123 / 463 ] simplifiying candidate # 113.894 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 113.894 * * [simplify]: iters left: 5 (6 enodes) 113.897 * * [simplify]: iters left: 4 (20 enodes) 113.900 * * [simplify]: iters left: 3 (22 enodes) 113.903 * * [simplify]: Extracting #0: cost 1 inf + 0 113.903 * * [simplify]: Extracting #1: cost 4 inf + 0 113.903 * * [simplify]: Extracting #2: cost 5 inf + 1 113.903 * * [simplify]: Extracting #3: cost 7 inf + 1 113.903 * * [simplify]: Extracting #4: cost 1 inf + 618 113.903 * * [simplify]: Extracting #5: cost 0 inf + 790 113.903 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.904 * [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))) 113.904 * * * * [progress]: [ 124 / 463 ] simplifiying candidate # 113.904 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 113.904 * * [simplify]: iters left: 3 (5 enodes) 113.906 * * [simplify]: iters left: 2 (17 enodes) 113.909 * * [simplify]: iters left: 1 (19 enodes) 113.912 * * [simplify]: Extracting #0: cost 1 inf + 0 113.912 * * [simplify]: Extracting #1: cost 4 inf + 0 113.912 * * [simplify]: Extracting #2: cost 5 inf + 1 113.912 * * [simplify]: Extracting #3: cost 0 inf + 448 113.912 * [simplify]: Simplified to (/ 1 (acos a)) 113.912 * [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))) 113.912 * * * * [progress]: [ 125 / 463 ] simplifiying candidate # 113.912 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 113.912 * * [simplify]: iters left: 4 (6 enodes) 113.914 * * [simplify]: iters left: 3 (20 enodes) 113.917 * * [simplify]: iters left: 2 (22 enodes) 113.921 * * [simplify]: Extracting #0: cost 1 inf + 0 113.921 * * [simplify]: Extracting #1: cost 4 inf + 0 113.921 * * [simplify]: Extracting #2: cost 5 inf + 1 113.921 * * [simplify]: Extracting #3: cost 7 inf + 1 113.921 * * [simplify]: Extracting #4: cost 1 inf + 738 113.921 * * [simplify]: Extracting #5: cost 0 inf + 950 113.921 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 113.921 * [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))) 113.921 * * * * [progress]: [ 126 / 463 ] simplifiying candidate # 113.921 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 113.922 * * [simplify]: iters left: 4 (6 enodes) 113.924 * * [simplify]: iters left: 3 (20 enodes) 113.927 * * [simplify]: iters left: 2 (22 enodes) 113.930 * * [simplify]: Extracting #0: cost 1 inf + 0 113.931 * * [simplify]: Extracting #1: cost 4 inf + 0 113.931 * * [simplify]: Extracting #2: cost 5 inf + 1 113.931 * * [simplify]: Extracting #3: cost 7 inf + 1 113.931 * * [simplify]: Extracting #4: cost 1 inf + 618 113.931 * * [simplify]: Extracting #5: cost 0 inf + 790 113.931 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.931 * [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))) 113.931 * * * * [progress]: [ 127 / 463 ] simplifiying candidate # 113.931 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 113.931 * * [simplify]: iters left: 3 (5 enodes) 113.934 * * [simplify]: iters left: 2 (17 enodes) 113.936 * * [simplify]: iters left: 1 (19 enodes) 113.939 * * [simplify]: Extracting #0: cost 1 inf + 0 113.939 * * [simplify]: Extracting #1: cost 4 inf + 0 113.939 * * [simplify]: Extracting #2: cost 5 inf + 1 113.939 * * [simplify]: Extracting #3: cost 0 inf + 448 113.939 * [simplify]: Simplified to (/ 1 (acos a)) 113.939 * [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))) 113.940 * * * * [progress]: [ 128 / 463 ] simplifiying candidate # 113.940 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 113.940 * * [simplify]: iters left: 6 (7 enodes) 113.942 * * [simplify]: iters left: 5 (23 enodes) 113.946 * * [simplify]: iters left: 4 (25 enodes) 113.950 * * [simplify]: Extracting #0: cost 1 inf + 0 113.950 * * [simplify]: Extracting #1: cost 4 inf + 0 113.950 * * [simplify]: Extracting #2: cost 5 inf + 1 113.950 * * [simplify]: Extracting #3: cost 7 inf + 1 113.950 * * [simplify]: Extracting #4: cost 9 inf + 1 113.950 * * [simplify]: Extracting #5: cost 6 inf + 184 113.950 * * [simplify]: Extracting #6: cost 2 inf + 989 113.950 * * [simplify]: Extracting #7: cost 0 inf + 1452 113.950 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 113.950 * [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))) 113.950 * * * * [progress]: [ 129 / 463 ] simplifiying candidate # 113.951 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 113.951 * * [simplify]: iters left: 6 (7 enodes) 113.953 * * [simplify]: iters left: 5 (23 enodes) 113.957 * * [simplify]: iters left: 4 (25 enodes) 113.961 * * [simplify]: Extracting #0: cost 1 inf + 0 113.961 * * [simplify]: Extracting #1: cost 4 inf + 0 113.961 * * [simplify]: Extracting #2: cost 5 inf + 1 113.961 * * [simplify]: Extracting #3: cost 7 inf + 1 113.961 * * [simplify]: Extracting #4: cost 9 inf + 1 113.961 * * [simplify]: Extracting #5: cost 6 inf + 184 113.961 * * [simplify]: Extracting #6: cost 2 inf + 829 113.961 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.961 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.961 * [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))) 113.962 * * * * [progress]: [ 130 / 463 ] simplifiying candidate # 113.962 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 113.962 * * [simplify]: iters left: 5 (6 enodes) 113.964 * * [simplify]: iters left: 4 (20 enodes) 113.967 * * [simplify]: iters left: 3 (22 enodes) 113.972 * * [simplify]: Extracting #0: cost 1 inf + 0 113.972 * * [simplify]: Extracting #1: cost 4 inf + 0 113.972 * * [simplify]: Extracting #2: cost 5 inf + 1 113.972 * * [simplify]: Extracting #3: cost 7 inf + 1 113.972 * * [simplify]: Extracting #4: cost 1 inf + 618 113.972 * * [simplify]: Extracting #5: cost 0 inf + 790 113.972 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.972 * [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))) 113.972 * * * * [progress]: [ 131 / 463 ] simplifiying candidate # 113.972 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 113.972 * * [simplify]: iters left: 6 (7 enodes) 113.975 * * [simplify]: iters left: 5 (23 enodes) 113.979 * * [simplify]: iters left: 4 (25 enodes) 113.983 * * [simplify]: Extracting #0: cost 1 inf + 0 113.983 * * [simplify]: Extracting #1: cost 4 inf + 0 113.983 * * [simplify]: Extracting #2: cost 5 inf + 1 113.983 * * [simplify]: Extracting #3: cost 7 inf + 1 113.983 * * [simplify]: Extracting #4: cost 9 inf + 1 113.983 * * [simplify]: Extracting #5: cost 6 inf + 184 113.983 * * [simplify]: Extracting #6: cost 2 inf + 909 113.983 * * [simplify]: Extracting #7: cost 0 inf + 1372 113.983 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 113.983 * [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))) 113.983 * * * * [progress]: [ 132 / 463 ] simplifiying candidate # 113.984 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 113.984 * * [simplify]: iters left: 6 (7 enodes) 113.986 * * [simplify]: iters left: 5 (23 enodes) 113.989 * * [simplify]: iters left: 4 (25 enodes) 113.993 * * [simplify]: Extracting #0: cost 1 inf + 0 113.993 * * [simplify]: Extracting #1: cost 4 inf + 0 113.993 * * [simplify]: Extracting #2: cost 5 inf + 1 113.993 * * [simplify]: Extracting #3: cost 7 inf + 1 113.993 * * [simplify]: Extracting #4: cost 9 inf + 1 113.993 * * [simplify]: Extracting #5: cost 6 inf + 184 113.994 * * [simplify]: Extracting #6: cost 2 inf + 829 113.994 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.994 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.994 * [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))) 113.994 * * * * [progress]: [ 133 / 463 ] simplifiying candidate # 113.994 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 113.994 * * [simplify]: iters left: 5 (6 enodes) 113.996 * * [simplify]: iters left: 4 (20 enodes) 113.999 * * [simplify]: iters left: 3 (22 enodes) 114.003 * * [simplify]: Extracting #0: cost 1 inf + 0 114.003 * * [simplify]: Extracting #1: cost 4 inf + 0 114.003 * * [simplify]: Extracting #2: cost 5 inf + 1 114.003 * * [simplify]: Extracting #3: cost 7 inf + 1 114.003 * * [simplify]: Extracting #4: cost 1 inf + 618 114.003 * * [simplify]: Extracting #5: cost 0 inf + 790 114.003 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.003 * [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))) 114.003 * * * * [progress]: [ 134 / 463 ] simplifiying candidate # 114.003 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 114.003 * * [simplify]: iters left: 3 (5 enodes) 114.006 * * [simplify]: iters left: 2 (17 enodes) 114.009 * * [simplify]: iters left: 1 (19 enodes) 114.011 * * [simplify]: Extracting #0: cost 1 inf + 0 114.011 * * [simplify]: Extracting #1: cost 4 inf + 0 114.012 * * [simplify]: Extracting #2: cost 5 inf + 1 114.012 * * [simplify]: Extracting #3: cost 0 inf + 448 114.012 * [simplify]: Simplified to (/ 1 (acos a)) 114.012 * [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))) 114.012 * * * * [progress]: [ 135 / 463 ] simplifiying candidate # 114.012 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 114.012 * * [simplify]: iters left: 4 (6 enodes) 114.014 * * [simplify]: iters left: 3 (20 enodes) 114.017 * * [simplify]: iters left: 2 (22 enodes) 114.020 * * [simplify]: Extracting #0: cost 1 inf + 0 114.020 * * [simplify]: Extracting #1: cost 4 inf + 0 114.020 * * [simplify]: Extracting #2: cost 5 inf + 1 114.020 * * [simplify]: Extracting #3: cost 7 inf + 1 114.021 * * [simplify]: Extracting #4: cost 1 inf + 738 114.021 * * [simplify]: Extracting #5: cost 0 inf + 950 114.021 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 114.021 * [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))) 114.021 * * * * [progress]: [ 136 / 463 ] simplifiying candidate # 114.021 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 114.021 * * [simplify]: iters left: 4 (6 enodes) 114.023 * * [simplify]: iters left: 3 (20 enodes) 114.026 * * [simplify]: iters left: 2 (22 enodes) 114.030 * * [simplify]: Extracting #0: cost 1 inf + 0 114.030 * * [simplify]: Extracting #1: cost 4 inf + 0 114.030 * * [simplify]: Extracting #2: cost 5 inf + 1 114.030 * * [simplify]: Extracting #3: cost 7 inf + 1 114.030 * * [simplify]: Extracting #4: cost 1 inf + 618 114.030 * * [simplify]: Extracting #5: cost 0 inf + 790 114.030 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.030 * [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))) 114.030 * * * * [progress]: [ 137 / 463 ] simplifiying candidate # 114.030 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 114.030 * * [simplify]: iters left: 3 (5 enodes) 114.033 * * [simplify]: iters left: 2 (17 enodes) 114.036 * * [simplify]: iters left: 1 (19 enodes) 114.038 * * [simplify]: Extracting #0: cost 1 inf + 0 114.038 * * [simplify]: Extracting #1: cost 4 inf + 0 114.039 * * [simplify]: Extracting #2: cost 5 inf + 1 114.039 * * [simplify]: Extracting #3: cost 0 inf + 448 114.039 * [simplify]: Simplified to (/ 1 (acos a)) 114.039 * [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))) 114.039 * * * * [progress]: [ 138 / 463 ] simplifiying candidate # 114.039 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 114.039 * * [simplify]: iters left: 6 (7 enodes) 114.041 * * [simplify]: iters left: 5 (23 enodes) 114.045 * * [simplify]: iters left: 4 (25 enodes) 114.049 * * [simplify]: Extracting #0: cost 1 inf + 0 114.049 * * [simplify]: Extracting #1: cost 4 inf + 0 114.049 * * [simplify]: Extracting #2: cost 5 inf + 1 114.049 * * [simplify]: Extracting #3: cost 7 inf + 1 114.049 * * [simplify]: Extracting #4: cost 9 inf + 1 114.049 * * [simplify]: Extracting #5: cost 6 inf + 184 114.049 * * [simplify]: Extracting #6: cost 2 inf + 989 114.049 * * [simplify]: Extracting #7: cost 0 inf + 1452 114.049 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 114.049 * [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))) 114.049 * * * * [progress]: [ 139 / 463 ] simplifiying candidate # 114.049 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 114.050 * * [simplify]: iters left: 6 (7 enodes) 114.052 * * [simplify]: iters left: 5 (23 enodes) 114.057 * * [simplify]: iters left: 4 (25 enodes) 114.061 * * [simplify]: Extracting #0: cost 1 inf + 0 114.061 * * [simplify]: Extracting #1: cost 4 inf + 0 114.061 * * [simplify]: Extracting #2: cost 5 inf + 1 114.061 * * [simplify]: Extracting #3: cost 7 inf + 1 114.061 * * [simplify]: Extracting #4: cost 9 inf + 1 114.061 * * [simplify]: Extracting #5: cost 6 inf + 184 114.061 * * [simplify]: Extracting #6: cost 2 inf + 829 114.061 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.061 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.061 * [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))) 114.062 * * * * [progress]: [ 140 / 463 ] simplifiying candidate # 114.062 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 114.062 * * [simplify]: iters left: 5 (6 enodes) 114.064 * * [simplify]: iters left: 4 (20 enodes) 114.067 * * [simplify]: iters left: 3 (22 enodes) 114.070 * * [simplify]: Extracting #0: cost 1 inf + 0 114.070 * * [simplify]: Extracting #1: cost 4 inf + 0 114.070 * * [simplify]: Extracting #2: cost 5 inf + 1 114.070 * * [simplify]: Extracting #3: cost 7 inf + 1 114.070 * * [simplify]: Extracting #4: cost 1 inf + 618 114.070 * * [simplify]: Extracting #5: cost 0 inf + 790 114.071 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.071 * [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))) 114.071 * * * * [progress]: [ 141 / 463 ] simplifiying candidate # 114.071 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 114.071 * * [simplify]: iters left: 6 (6 enodes) 114.072 * * [simplify]: iters left: 5 (20 enodes) 114.076 * * [simplify]: iters left: 4 (22 enodes) 114.079 * * [simplify]: Extracting #0: cost 1 inf + 0 114.079 * * [simplify]: Extracting #1: cost 4 inf + 0 114.079 * * [simplify]: Extracting #2: cost 5 inf + 1 114.079 * * [simplify]: Extracting #3: cost 7 inf + 1 114.079 * * [simplify]: Extracting #4: cost 9 inf + 1 114.079 * * [simplify]: Extracting #5: cost 8 inf + 2 114.079 * * [simplify]: Extracting #6: cost 1 inf + 1120 114.080 * * [simplify]: Extracting #7: cost 0 inf + 1372 114.080 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 114.080 * [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))) 114.080 * * * * [progress]: [ 142 / 463 ] simplifiying candidate # 114.080 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 114.080 * * [simplify]: iters left: 6 (6 enodes) 114.082 * * [simplify]: iters left: 5 (20 enodes) 114.085 * * [simplify]: iters left: 4 (22 enodes) 114.088 * * [simplify]: Extracting #0: cost 1 inf + 0 114.088 * * [simplify]: Extracting #1: cost 4 inf + 0 114.088 * * [simplify]: Extracting #2: cost 5 inf + 1 114.088 * * [simplify]: Extracting #3: cost 7 inf + 1 114.088 * * [simplify]: Extracting #4: cost 9 inf + 1 114.089 * * [simplify]: Extracting #5: cost 8 inf + 2 114.089 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.089 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.089 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.089 * [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))) 114.089 * * * * [progress]: [ 143 / 463 ] simplifiying candidate # 114.089 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.089 * * [simplify]: iters left: 5 (5 enodes) 114.091 * * [simplify]: iters left: 4 (17 enodes) 114.094 * * [simplify]: iters left: 3 (19 enodes) 114.097 * * [simplify]: Extracting #0: cost 1 inf + 0 114.097 * * [simplify]: Extracting #1: cost 4 inf + 0 114.097 * * [simplify]: Extracting #2: cost 5 inf + 1 114.097 * * [simplify]: Extracting #3: cost 7 inf + 1 114.097 * * [simplify]: Extracting #4: cost 0 inf + 790 114.097 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.097 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.097 * * * * [progress]: [ 144 / 463 ] simplifiying candidate # 114.097 * [simplify]: Simplifying (/ 1 (acos a)) 114.097 * * [simplify]: iters left: 3 (4 enodes) 114.099 * * [simplify]: iters left: 2 (14 enodes) 114.101 * * [simplify]: iters left: 1 (16 enodes) 114.104 * * [simplify]: Extracting #0: cost 1 inf + 0 114.104 * * [simplify]: Extracting #1: cost 4 inf + 0 114.104 * * [simplify]: Extracting #2: cost 5 inf + 1 114.104 * * [simplify]: Extracting #3: cost 3 inf + 93 114.104 * * [simplify]: Extracting #4: cost 1 inf + 316 114.104 * * [simplify]: Extracting #5: cost 0 inf + 448 114.104 * [simplify]: Simplified to (/ 1 (acos a)) 114.104 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 114.104 * * * * [progress]: [ 145 / 463 ] simplifiying candidate # 114.104 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 114.104 * * [simplify]: iters left: 4 (5 enodes) 114.106 * * [simplify]: iters left: 3 (17 enodes) 114.108 * * [simplify]: iters left: 2 (19 enodes) 114.111 * * [simplify]: Extracting #0: cost 1 inf + 0 114.111 * * [simplify]: Extracting #1: cost 4 inf + 0 114.111 * * [simplify]: Extracting #2: cost 5 inf + 1 114.112 * * [simplify]: Extracting #3: cost 7 inf + 1 114.112 * * [simplify]: Extracting #4: cost 0 inf + 950 114.112 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 114.112 * [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))) 114.112 * * * * [progress]: [ 146 / 463 ] simplifiying candidate # 114.112 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 114.112 * * [simplify]: iters left: 4 (5 enodes) 114.113 * * [simplify]: iters left: 3 (17 enodes) 114.116 * * [simplify]: iters left: 2 (19 enodes) 114.119 * * [simplify]: Extracting #0: cost 1 inf + 0 114.119 * * [simplify]: Extracting #1: cost 4 inf + 0 114.120 * * [simplify]: Extracting #2: cost 5 inf + 1 114.120 * * [simplify]: Extracting #3: cost 7 inf + 1 114.120 * * [simplify]: Extracting #4: cost 0 inf + 790 114.120 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.120 * [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))) 114.120 * * * * [progress]: [ 147 / 463 ] simplifiying candidate # 114.120 * [simplify]: Simplifying (/ 1 (acos a)) 114.120 * * [simplify]: iters left: 3 (4 enodes) 114.121 * * [simplify]: iters left: 2 (14 enodes) 114.124 * * [simplify]: iters left: 1 (16 enodes) 114.126 * * [simplify]: Extracting #0: cost 1 inf + 0 114.126 * * [simplify]: Extracting #1: cost 4 inf + 0 114.126 * * [simplify]: Extracting #2: cost 5 inf + 1 114.126 * * [simplify]: Extracting #3: cost 3 inf + 93 114.126 * * [simplify]: Extracting #4: cost 1 inf + 316 114.126 * * [simplify]: Extracting #5: cost 0 inf + 448 114.127 * [simplify]: Simplified to (/ 1 (acos a)) 114.127 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 114.127 * * * * [progress]: [ 148 / 463 ] simplifiying candidate # 114.127 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 114.127 * * [simplify]: iters left: 6 (6 enodes) 114.128 * * [simplify]: iters left: 5 (20 enodes) 114.132 * * [simplify]: iters left: 4 (22 enodes) 114.135 * * [simplify]: Extracting #0: cost 1 inf + 0 114.135 * * [simplify]: Extracting #1: cost 4 inf + 0 114.135 * * [simplify]: Extracting #2: cost 5 inf + 1 114.135 * * [simplify]: Extracting #3: cost 7 inf + 1 114.135 * * [simplify]: Extracting #4: cost 9 inf + 1 114.135 * * [simplify]: Extracting #5: cost 8 inf + 2 114.135 * * [simplify]: Extracting #6: cost 1 inf + 1200 114.135 * * [simplify]: Extracting #7: cost 0 inf + 1452 114.136 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 114.136 * [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))) 114.136 * * * * [progress]: [ 149 / 463 ] simplifiying candidate # 114.136 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 114.136 * * [simplify]: iters left: 6 (6 enodes) 114.138 * * [simplify]: iters left: 5 (20 enodes) 114.141 * * [simplify]: iters left: 4 (22 enodes) 114.146 * * [simplify]: Extracting #0: cost 1 inf + 0 114.146 * * [simplify]: Extracting #1: cost 4 inf + 0 114.146 * * [simplify]: Extracting #2: cost 5 inf + 1 114.146 * * [simplify]: Extracting #3: cost 7 inf + 1 114.146 * * [simplify]: Extracting #4: cost 9 inf + 1 114.146 * * [simplify]: Extracting #5: cost 8 inf + 2 114.146 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.146 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.147 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.147 * [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))) 114.147 * * * * [progress]: [ 150 / 463 ] simplifiying candidate # 114.147 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.147 * * [simplify]: iters left: 5 (5 enodes) 114.149 * * [simplify]: iters left: 4 (17 enodes) 114.152 * * [simplify]: iters left: 3 (19 enodes) 114.155 * * [simplify]: Extracting #0: cost 1 inf + 0 114.155 * * [simplify]: Extracting #1: cost 4 inf + 0 114.155 * * [simplify]: Extracting #2: cost 5 inf + 1 114.155 * * [simplify]: Extracting #3: cost 7 inf + 1 114.155 * * [simplify]: Extracting #4: cost 0 inf + 790 114.155 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.155 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.155 * * * * [progress]: [ 151 / 463 ] simplifiying candidate # 114.155 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.155 * * [simplify]: iters left: 5 (5 enodes) 114.157 * * [simplify]: iters left: 4 (17 enodes) 114.160 * * [simplify]: iters left: 3 (19 enodes) 114.163 * * [simplify]: Extracting #0: cost 1 inf + 0 114.163 * * [simplify]: Extracting #1: cost 4 inf + 0 114.163 * * [simplify]: Extracting #2: cost 5 inf + 1 114.163 * * [simplify]: Extracting #3: cost 7 inf + 1 114.163 * * [simplify]: Extracting #4: cost 0 inf + 790 114.163 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.163 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.163 * * * * [progress]: [ 152 / 463 ] simplifiying candidate # 114.163 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.163 * * [simplify]: iters left: 5 (5 enodes) 114.165 * * [simplify]: iters left: 4 (17 enodes) 114.168 * * [simplify]: iters left: 3 (19 enodes) 114.171 * * [simplify]: Extracting #0: cost 1 inf + 0 114.171 * * [simplify]: Extracting #1: cost 4 inf + 0 114.171 * * [simplify]: Extracting #2: cost 5 inf + 1 114.171 * * [simplify]: Extracting #3: cost 7 inf + 1 114.171 * * [simplify]: Extracting #4: cost 0 inf + 790 114.171 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.171 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.171 * * * * [progress]: [ 153 / 463 ] simplifiying candidate # 114.171 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 114.171 * * [simplify]: iters left: 6 (7 enodes) 114.173 * * [simplify]: iters left: 5 (23 enodes) 114.177 * * [simplify]: iters left: 4 (25 enodes) 114.181 * * [simplify]: Extracting #0: cost 1 inf + 0 114.181 * * [simplify]: Extracting #1: cost 3 inf + 0 114.181 * * [simplify]: Extracting #2: cost 5 inf + 0 114.181 * * [simplify]: Extracting #3: cost 8 inf + 0 114.181 * * [simplify]: Extracting #4: cost 9 inf + 1 114.181 * * [simplify]: Extracting #5: cost 11 inf + 1 114.181 * * [simplify]: Extracting #6: cost 10 inf + 2 114.181 * * [simplify]: Extracting #7: cost 6 inf + 446 114.181 * * [simplify]: Extracting #8: cost 2 inf + 1334 114.182 * * [simplify]: Extracting #9: cost 0 inf + 1878 114.182 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 114.182 * [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))) 114.182 * * * * [progress]: [ 154 / 463 ] simplifiying candidate # 114.182 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 114.182 * * [simplify]: iters left: 6 (6 enodes) 114.184 * * [simplify]: iters left: 5 (20 enodes) 114.187 * * [simplify]: iters left: 4 (22 enodes) 114.191 * * [simplify]: Extracting #0: cost 1 inf + 0 114.191 * * [simplify]: Extracting #1: cost 3 inf + 0 114.191 * * [simplify]: Extracting #2: cost 6 inf + 0 114.191 * * [simplify]: Extracting #3: cost 7 inf + 1 114.191 * * [simplify]: Extracting #4: cost 9 inf + 1 114.191 * * [simplify]: Extracting #5: cost 8 inf + 2 114.191 * * [simplify]: Extracting #6: cost 1 inf + 1002 114.191 * * [simplify]: Extracting #7: cost 0 inf + 1214 114.191 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 114.191 * [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))) 114.192 * * * * [progress]: [ 155 / 463 ] simplifiying candidate # 114.192 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.192 * * [simplify]: iters left: 6 (9 enodes) 114.195 * * [simplify]: iters left: 5 (35 enodes) 114.201 * * [simplify]: iters left: 4 (51 enodes) 114.210 * * [simplify]: iters left: 3 (79 enodes) 114.222 * * [simplify]: iters left: 2 (84 enodes) 114.231 * * [simplify]: Extracting #0: cost 1 inf + 0 114.231 * * [simplify]: Extracting #1: cost 6 inf + 0 114.231 * * [simplify]: Extracting #2: cost 9 inf + 1 114.231 * * [simplify]: Extracting #3: cost 11 inf + 1 114.231 * * [simplify]: Extracting #4: cost 13 inf + 1 114.231 * * [simplify]: Extracting #5: cost 12 inf + 2 114.231 * * [simplify]: Extracting #6: cost 9 inf + 315 114.232 * * [simplify]: Extracting #7: cost 3 inf + 1623 114.232 * * [simplify]: Extracting #8: cost 0 inf + 2458 114.232 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 114.232 * [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))) 114.232 * * * * [progress]: [ 156 / 463 ] simplifiying candidate # 114.233 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 114.233 * * [simplify]: iters left: 6 (8 enodes) 114.235 * * [simplify]: iters left: 5 (28 enodes) 114.240 * * [simplify]: iters left: 4 (30 enodes) 114.244 * * [simplify]: iters left: 3 (31 enodes) 114.249 * * [simplify]: iters left: 2 (32 enodes) 114.253 * * [simplify]: Extracting #0: cost 1 inf + 0 114.253 * * [simplify]: Extracting #1: cost 4 inf + 0 114.254 * * [simplify]: Extracting #2: cost 5 inf + 1 114.254 * * [simplify]: Extracting #3: cost 7 inf + 1 114.254 * * [simplify]: Extracting #4: cost 9 inf + 1 114.254 * * [simplify]: Extracting #5: cost 7 inf + 93 114.254 * * [simplify]: Extracting #6: cost 4 inf + 486 114.254 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.254 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.254 * [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))) 114.254 * * * * [progress]: [ 157 / 463 ] simplifiying candidate # 114.254 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 114.255 * * [simplify]: iters left: 5 (4 enodes) 114.259 * * [simplify]: iters left: 4 (14 enodes) 114.261 * * [simplify]: iters left: 3 (16 enodes) 114.263 * * [simplify]: Extracting #0: cost 1 inf + 0 114.263 * * [simplify]: Extracting #1: cost 0 inf + 1 114.263 * [simplify]: Simplified to 1 114.263 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.263 * * * * [progress]: [ 158 / 463 ] simplifiying candidate # 114.263 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 114.264 * * [simplify]: iters left: 5 (5 enodes) 114.266 * * [simplify]: iters left: 4 (19 enodes) 114.271 * * [simplify]: iters left: 3 (21 enodes) 114.274 * * [simplify]: Extracting #0: cost 1 inf + 0 114.274 * * [simplify]: Extracting #1: cost 0 inf + 1 114.274 * [simplify]: Simplified to -1 114.274 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.274 * * * * [progress]: [ 159 / 463 ] simplifiying candidate # 114.274 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.274 * * [simplify]: iters left: 6 (9 enodes) 114.277 * * [simplify]: iters left: 5 (34 enodes) 114.283 * * [simplify]: iters left: 4 (44 enodes) 114.290 * * [simplify]: iters left: 3 (69 enodes) 114.302 * * [simplify]: iters left: 2 (80 enodes) 114.313 * * [simplify]: iters left: 1 (81 enodes) 114.322 * * [simplify]: Extracting #0: cost 1 inf + 0 114.322 * * [simplify]: Extracting #1: cost 8 inf + 0 114.323 * * [simplify]: Extracting #2: cost 14 inf + 1 114.323 * * [simplify]: Extracting #3: cost 17 inf + 1 114.323 * * [simplify]: Extracting #4: cost 16 inf + 2 114.323 * * [simplify]: Extracting #5: cost 11 inf + 737 114.323 * * [simplify]: Extracting #6: cost 1 inf + 3132 114.324 * * [simplify]: Extracting #7: cost 0 inf + 3384 114.324 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 114.324 * [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))) 114.324 * * * * [progress]: [ 160 / 463 ] simplifiying candidate # 114.325 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 114.325 * * [simplify]: iters left: 6 (8 enodes) 114.327 * * [simplify]: iters left: 5 (28 enodes) 114.332 * * [simplify]: iters left: 4 (32 enodes) 114.336 * * [simplify]: iters left: 3 (33 enodes) 114.341 * * [simplify]: iters left: 2 (34 enodes) 114.345 * * [simplify]: Extracting #0: cost 1 inf + 0 114.345 * * [simplify]: Extracting #1: cost 4 inf + 0 114.345 * * [simplify]: Extracting #2: cost 5 inf + 1 114.346 * * [simplify]: Extracting #3: cost 7 inf + 1 114.346 * * [simplify]: Extracting #4: cost 9 inf + 1 114.346 * * [simplify]: Extracting #5: cost 7 inf + 93 114.346 * * [simplify]: Extracting #6: cost 4 inf + 486 114.346 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.346 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.346 * [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))) 114.346 * * * * [progress]: [ 161 / 463 ] simplifiying candidate # 114.346 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 114.346 * * [simplify]: iters left: 5 (5 enodes) 114.350 * * [simplify]: iters left: 4 (20 enodes) 114.354 * * [simplify]: iters left: 3 (22 enodes) 114.357 * * [simplify]: Extracting #0: cost 1 inf + 0 114.357 * * [simplify]: Extracting #1: cost 0 inf + 1 114.357 * [simplify]: Simplified to -1 114.357 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.357 * * * * [progress]: [ 162 / 463 ] simplifiying candidate # 114.357 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 114.357 * * [simplify]: iters left: 6 (8 enodes) 114.360 * * [simplify]: iters left: 5 (32 enodes) 114.366 * * [simplify]: iters left: 4 (48 enodes) 114.374 * * [simplify]: iters left: 3 (76 enodes) 114.386 * * [simplify]: iters left: 2 (81 enodes) 114.395 * * [simplify]: Extracting #0: cost 1 inf + 0 114.395 * * [simplify]: Extracting #1: cost 6 inf + 0 114.395 * * [simplify]: Extracting #2: cost 9 inf + 1 114.395 * * [simplify]: Extracting #3: cost 11 inf + 1 114.395 * * [simplify]: Extracting #4: cost 2 inf + 1452 114.395 * * [simplify]: Extracting #5: cost 0 inf + 1876 114.395 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.396 * [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))) 114.396 * * * * [progress]: [ 163 / 463 ] simplifiying candidate # 114.396 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 114.396 * * [simplify]: iters left: 5 (7 enodes) 114.399 * * [simplify]: iters left: 4 (25 enodes) 114.403 * * [simplify]: iters left: 3 (27 enodes) 114.407 * * [simplify]: iters left: 2 (28 enodes) 114.410 * * [simplify]: iters left: 1 (29 enodes) 114.414 * * [simplify]: Extracting #0: cost 1 inf + 0 114.414 * * [simplify]: Extracting #1: cost 4 inf + 0 114.414 * * [simplify]: Extracting #2: cost 5 inf + 1 114.414 * * [simplify]: Extracting #3: cost 7 inf + 1 114.415 * * [simplify]: Extracting #4: cost 6 inf + 2 114.415 * * [simplify]: Extracting #5: cost 2 inf + 568 114.415 * * [simplify]: Extracting #6: cost 0 inf + 790 114.415 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.415 * [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))) 114.415 * * * * [progress]: [ 164 / 463 ] simplifiying candidate # 114.415 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 114.415 * * [simplify]: iters left: 5 (4 enodes) 114.420 * * [simplify]: iters left: 4 (14 enodes) 114.421 * * [simplify]: iters left: 3 (16 enodes) 114.423 * * [simplify]: Extracting #0: cost 1 inf + 0 114.423 * * [simplify]: Extracting #1: cost 0 inf + 1 114.423 * [simplify]: Simplified to 1 114.423 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.423 * * * * [progress]: [ 165 / 463 ] simplifiying candidate # 114.424 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.424 * * [simplify]: iters left: 6 (8 enodes) 114.426 * * [simplify]: iters left: 5 (28 enodes) 114.430 * * [simplify]: iters left: 4 (35 enodes) 114.435 * * [simplify]: iters left: 3 (37 enodes) 114.441 * * [simplify]: Extracting #0: cost 1 inf + 0 114.441 * * [simplify]: Extracting #1: cost 7 inf + 0 114.441 * * [simplify]: Extracting #2: cost 11 inf + 1 114.441 * * [simplify]: Extracting #3: cost 13 inf + 1 114.441 * * [simplify]: Extracting #4: cost 15 inf + 1 114.441 * * [simplify]: Extracting #5: cost 13 inf + 93 114.441 * * [simplify]: Extracting #6: cost 8 inf + 909 114.441 * * [simplify]: Extracting #7: cost 0 inf + 2962 114.442 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.442 * [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))) 114.442 * * * * [progress]: [ 166 / 463 ] simplifiying candidate # 114.442 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 114.442 * * [simplify]: iters left: 6 (7 enodes) 114.444 * * [simplify]: iters left: 5 (23 enodes) 114.448 * * [simplify]: iters left: 4 (25 enodes) 114.452 * * [simplify]: Extracting #0: cost 1 inf + 0 114.452 * * [simplify]: Extracting #1: cost 4 inf + 0 114.452 * * [simplify]: Extracting #2: cost 5 inf + 1 114.452 * * [simplify]: Extracting #3: cost 7 inf + 1 114.452 * * [simplify]: Extracting #4: cost 9 inf + 1 114.452 * * [simplify]: Extracting #5: cost 6 inf + 184 114.452 * * [simplify]: Extracting #6: cost 2 inf + 829 114.452 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.452 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.452 * [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))) 114.452 * * * * [progress]: [ 167 / 463 ] simplifiying candidate # 114.453 * [simplify]: Simplifying (/ (sqrt 1) 1) 114.453 * * [simplify]: iters left: 3 (3 enodes) 114.455 * * [simplify]: iters left: 2 (9 enodes) 114.456 * * [simplify]: iters left: 1 (11 enodes) 114.458 * * [simplify]: Extracting #0: cost 1 inf + 0 114.458 * * [simplify]: Extracting #1: cost 0 inf + 1 114.458 * [simplify]: Simplified to 1 114.458 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.458 * * * * [progress]: [ 168 / 463 ] simplifiying candidate # 114.458 * [simplify]: Simplifying (/ (sqrt 1) -1) 114.458 * * [simplify]: iters left: 3 (4 enodes) 114.460 * * [simplify]: iters left: 2 (14 enodes) 114.462 * * [simplify]: iters left: 1 (16 enodes) 114.465 * * [simplify]: Extracting #0: cost 1 inf + 0 114.465 * * [simplify]: Extracting #1: cost 0 inf + 1 114.465 * [simplify]: Simplified to -1 114.465 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.465 * * * * [progress]: [ 169 / 463 ] simplifiying candidate # 114.465 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.465 * * [simplify]: iters left: 6 (8 enodes) 114.468 * * [simplify]: iters left: 5 (29 enodes) 114.473 * * [simplify]: iters left: 4 (37 enodes) 114.480 * * [simplify]: iters left: 3 (41 enodes) 114.486 * * [simplify]: Extracting #0: cost 1 inf + 0 114.486 * * [simplify]: Extracting #1: cost 8 inf + 0 114.486 * * [simplify]: Extracting #2: cost 14 inf + 1 114.486 * * [simplify]: Extracting #3: cost 17 inf + 1 114.486 * * [simplify]: Extracting #4: cost 15 inf + 93 114.486 * * [simplify]: Extracting #5: cost 5 inf + 2208 114.487 * * [simplify]: Extracting #6: cost 0 inf + 3384 114.487 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 114.487 * [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))) 114.487 * * * * [progress]: [ 170 / 463 ] simplifiying candidate # 114.488 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 114.488 * * [simplify]: iters left: 6 (7 enodes) 114.490 * * [simplify]: iters left: 5 (23 enodes) 114.494 * * [simplify]: iters left: 4 (25 enodes) 114.498 * * [simplify]: Extracting #0: cost 1 inf + 0 114.498 * * [simplify]: Extracting #1: cost 4 inf + 0 114.498 * * [simplify]: Extracting #2: cost 5 inf + 1 114.498 * * [simplify]: Extracting #3: cost 7 inf + 1 114.498 * * [simplify]: Extracting #4: cost 9 inf + 1 114.498 * * [simplify]: Extracting #5: cost 6 inf + 184 114.498 * * [simplify]: Extracting #6: cost 2 inf + 829 114.498 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.498 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.498 * [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))) 114.498 * * * * [progress]: [ 171 / 463 ] simplifiying candidate # 114.499 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 114.499 * * [simplify]: iters left: 4 (4 enodes) 114.501 * * [simplify]: iters left: 3 (15 enodes) 114.503 * * [simplify]: iters left: 2 (17 enodes) 114.505 * * [simplify]: Extracting #0: cost 1 inf + 0 114.505 * * [simplify]: Extracting #1: cost 0 inf + 1 114.506 * [simplify]: Simplified to -1 114.506 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.506 * * * * [progress]: [ 172 / 463 ] simplifiying candidate # 114.506 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 114.506 * * [simplify]: iters left: 6 (7 enodes) 114.508 * * [simplify]: iters left: 5 (25 enodes) 114.512 * * [simplify]: iters left: 4 (32 enodes) 114.517 * * [simplify]: iters left: 3 (34 enodes) 114.522 * * [simplify]: Extracting #0: cost 1 inf + 0 114.522 * * [simplify]: Extracting #1: cost 7 inf + 0 114.522 * * [simplify]: Extracting #2: cost 11 inf + 1 114.522 * * [simplify]: Extracting #3: cost 13 inf + 1 114.522 * * [simplify]: Extracting #4: cost 10 inf + 184 114.522 * * [simplify]: Extracting #5: cost 4 inf + 1414 114.523 * * [simplify]: Extracting #6: cost 1 inf + 2048 114.523 * * [simplify]: Extracting #7: cost 0 inf + 2300 114.523 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 114.523 * [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))) 114.523 * * * * [progress]: [ 173 / 463 ] simplifiying candidate # 114.524 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 114.524 * * [simplify]: iters left: 4 (6 enodes) 114.526 * * [simplify]: iters left: 3 (20 enodes) 114.529 * * [simplify]: iters left: 2 (22 enodes) 114.532 * * [simplify]: Extracting #0: cost 1 inf + 0 114.532 * * [simplify]: Extracting #1: cost 4 inf + 0 114.532 * * [simplify]: Extracting #2: cost 5 inf + 1 114.532 * * [simplify]: Extracting #3: cost 7 inf + 1 114.532 * * [simplify]: Extracting #4: cost 1 inf + 618 114.532 * * [simplify]: Extracting #5: cost 0 inf + 790 114.532 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.532 * [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))) 114.533 * * * * [progress]: [ 174 / 463 ] simplifiying candidate # 114.533 * [simplify]: Simplifying (/ (sqrt 1) 1) 114.533 * * [simplify]: iters left: 3 (3 enodes) 114.535 * * [simplify]: iters left: 2 (9 enodes) 114.536 * * [simplify]: iters left: 1 (11 enodes) 114.538 * * [simplify]: Extracting #0: cost 1 inf + 0 114.538 * * [simplify]: Extracting #1: cost 0 inf + 1 114.538 * [simplify]: Simplified to 1 114.538 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.538 * * * * [progress]: [ 175 / 463 ] simplifiying candidate # 114.538 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.538 * * [simplify]: iters left: 6 (7 enodes) 114.540 * * [simplify]: iters left: 5 (25 enodes) 114.544 * * [simplify]: iters left: 4 (29 enodes) 114.549 * * [simplify]: Extracting #0: cost 1 inf + 0 114.549 * * [simplify]: Extracting #1: cost 6 inf + 0 114.549 * * [simplify]: Extracting #2: cost 9 inf + 1 114.549 * * [simplify]: Extracting #3: cost 11 inf + 1 114.549 * * [simplify]: Extracting #4: cost 13 inf + 1 114.549 * * [simplify]: Extracting #5: cost 12 inf + 2 114.549 * * [simplify]: Extracting #6: cost 8 inf + 446 114.549 * * [simplify]: Extracting #7: cost 5 inf + 1160 114.549 * * [simplify]: Extracting #8: cost 1 inf + 2166 114.549 * * [simplify]: Extracting #9: cost 0 inf + 2458 114.550 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 114.550 * [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))) 114.550 * * * * [progress]: [ 176 / 463 ] simplifiying candidate # 114.550 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 114.550 * * [simplify]: iters left: 6 (6 enodes) 114.552 * * [simplify]: iters left: 5 (20 enodes) 114.555 * * [simplify]: iters left: 4 (22 enodes) 114.558 * * [simplify]: Extracting #0: cost 1 inf + 0 114.558 * * [simplify]: Extracting #1: cost 4 inf + 0 114.558 * * [simplify]: Extracting #2: cost 5 inf + 1 114.558 * * [simplify]: Extracting #3: cost 7 inf + 1 114.558 * * [simplify]: Extracting #4: cost 9 inf + 1 114.558 * * [simplify]: Extracting #5: cost 8 inf + 2 114.558 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.559 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.559 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.559 * [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))) 114.559 * * * * [progress]: [ 177 / 463 ] simplifiying candidate # 114.559 * [simplify]: Simplifying (/ 1 1) 114.559 * * [simplify]: iters left: 2 (2 enodes) 114.560 * * [simplify]: iters left: 1 (6 enodes) 114.561 * * [simplify]: Extracting #0: cost 1 inf + 0 114.561 * * [simplify]: Extracting #1: cost 0 inf + 1 114.561 * [simplify]: Simplified to 1 114.561 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.561 * * * * [progress]: [ 178 / 463 ] simplifiying candidate # 114.561 * [simplify]: Simplifying (/ 1 -1) 114.561 * * [simplify]: iters left: 2 (3 enodes) 114.565 * * [simplify]: iters left: 1 (11 enodes) 114.567 * * [simplify]: Extracting #0: cost 1 inf + 0 114.567 * * [simplify]: Extracting #1: cost 0 inf + 1 114.567 * [simplify]: Simplified to -1 114.567 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.567 * * * * [progress]: [ 179 / 463 ] simplifiying candidate # 114.567 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.567 * * [simplify]: iters left: 6 (7 enodes) 114.569 * * [simplify]: iters left: 5 (26 enodes) 114.574 * * [simplify]: iters left: 4 (34 enodes) 114.579 * * [simplify]: iters left: 3 (38 enodes) 114.585 * * [simplify]: Extracting #0: cost 1 inf + 0 114.585 * * [simplify]: Extracting #1: cost 8 inf + 0 114.585 * * [simplify]: Extracting #2: cost 14 inf + 1 114.585 * * [simplify]: Extracting #3: cost 17 inf + 1 114.585 * * [simplify]: Extracting #4: cost 16 inf + 2 114.585 * * [simplify]: Extracting #5: cost 10 inf + 1030 114.585 * * [simplify]: Extracting #6: cost 1 inf + 3133 114.586 * * [simplify]: Extracting #7: cost 0 inf + 3384 114.586 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 114.586 * [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))) 114.586 * * * * [progress]: [ 180 / 463 ] simplifiying candidate # 114.586 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 114.586 * * [simplify]: iters left: 6 (6 enodes) 114.588 * * [simplify]: iters left: 5 (20 enodes) 114.591 * * [simplify]: iters left: 4 (22 enodes) 114.595 * * [simplify]: Extracting #0: cost 1 inf + 0 114.595 * * [simplify]: Extracting #1: cost 4 inf + 0 114.595 * * [simplify]: Extracting #2: cost 5 inf + 1 114.595 * * [simplify]: Extracting #3: cost 7 inf + 1 114.595 * * [simplify]: Extracting #4: cost 9 inf + 1 114.595 * * [simplify]: Extracting #5: cost 8 inf + 2 114.595 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.595 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.595 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.595 * [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))) 114.595 * * * * [progress]: [ 181 / 463 ] simplifiying candidate # 114.596 * [simplify]: Simplifying (/ 1 (- 1)) 114.596 * * [simplify]: iters left: 4 (3 enodes) 114.598 * * [simplify]: iters left: 3 (12 enodes) 114.600 * * [simplify]: iters left: 2 (14 enodes) 114.602 * * [simplify]: Extracting #0: cost 1 inf + 0 114.602 * * [simplify]: Extracting #1: cost 0 inf + 1 114.602 * [simplify]: Simplified to -1 114.602 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.602 * * * * [progress]: [ 182 / 463 ] simplifiying candidate # 114.603 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.603 * * [simplify]: iters left: 6 (6 enodes) 114.604 * * [simplify]: iters left: 5 (22 enodes) 114.608 * * [simplify]: iters left: 4 (26 enodes) 114.612 * * [simplify]: Extracting #0: cost 1 inf + 0 114.612 * * [simplify]: Extracting #1: cost 6 inf + 0 114.612 * * [simplify]: Extracting #2: cost 9 inf + 1 114.612 * * [simplify]: Extracting #3: cost 11 inf + 1 114.612 * * [simplify]: Extracting #4: cost 8 inf + 184 114.612 * * [simplify]: Extracting #5: cost 2 inf + 1413 114.613 * * [simplify]: Extracting #6: cost 0 inf + 1876 114.613 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.613 * [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))) 114.613 * * * * [progress]: [ 183 / 463 ] simplifiying candidate # 114.613 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 114.613 * * [simplify]: iters left: 4 (5 enodes) 114.615 * * [simplify]: iters left: 3 (17 enodes) 114.618 * * [simplify]: iters left: 2 (19 enodes) 114.621 * * [simplify]: Extracting #0: cost 1 inf + 0 114.621 * * [simplify]: Extracting #1: cost 4 inf + 0 114.621 * * [simplify]: Extracting #2: cost 5 inf + 1 114.621 * * [simplify]: Extracting #3: cost 7 inf + 1 114.621 * * [simplify]: Extracting #4: cost 0 inf + 790 114.621 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.621 * [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))) 114.621 * * * * [progress]: [ 184 / 463 ] simplifiying candidate # 114.621 * [simplify]: Simplifying (/ 1 1) 114.622 * * [simplify]: iters left: 2 (2 enodes) 114.622 * * [simplify]: iters left: 1 (6 enodes) 114.624 * * [simplify]: Extracting #0: cost 1 inf + 0 114.624 * * [simplify]: Extracting #1: cost 0 inf + 1 114.624 * [simplify]: Simplified to 1 114.624 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.624 * * * * [progress]: [ 185 / 463 ] simplifiying candidate # 114.624 * * * * [progress]: [ 186 / 463 ] simplifiying candidate # 114.624 * * * * [progress]: [ 187 / 463 ] simplifiying candidate # 114.624 * [simplify]: Simplifying (- (acos a)) 114.624 * * [simplify]: iters left: 3 (3 enodes) 114.625 * * [simplify]: iters left: 2 (9 enodes) 114.626 * * [simplify]: Extracting #0: cost 1 inf + 0 114.626 * * [simplify]: Extracting #1: cost 3 inf + 0 114.626 * * [simplify]: Extracting #2: cost 5 inf + 0 114.626 * * [simplify]: Extracting #3: cost 4 inf + 1 114.626 * * [simplify]: Extracting #4: cost 0 inf + 445 114.626 * [simplify]: Simplified to (- (acos a)) 114.626 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 114.626 * * * * [progress]: [ 188 / 463 ] simplifiying candidate # 114.626 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 114.626 * * [simplify]: iters left: 6 (6 enodes) 114.628 * * [simplify]: iters left: 5 (21 enodes) 114.632 * * [simplify]: iters left: 4 (23 enodes) 114.635 * * [simplify]: Extracting #0: cost 1 inf + 0 114.635 * * [simplify]: Extracting #1: cost 4 inf + 0 114.635 * * [simplify]: Extracting #2: cost 5 inf + 1 114.635 * * [simplify]: Extracting #3: cost 7 inf + 1 114.635 * * [simplify]: Extracting #4: cost 6 inf + 2 114.635 * * [simplify]: Extracting #5: cost 0 inf + 790 114.635 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.635 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 114.635 * * * * [progress]: [ 189 / 463 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 114.636 * * * * [progress]: [ 190 / 463 ] simplifiying candidate # 114.636 * * * * [progress]: [ 191 / 463 ] simplifiying candidate # 114.636 * * * * [progress]: [ 192 / 463 ] simplifiying candidate # 114.636 * * * * [progress]: [ 193 / 463 ] simplifiying candidate # 114.636 * [simplify]: Simplifying (- (acos a)) 114.636 * * [simplify]: iters left: 3 (3 enodes) 114.637 * * [simplify]: iters left: 2 (9 enodes) 114.638 * * [simplify]: Extracting #0: cost 1 inf + 0 114.638 * * [simplify]: Extracting #1: cost 3 inf + 0 114.638 * * [simplify]: Extracting #2: cost 5 inf + 0 114.638 * * [simplify]: Extracting #3: cost 4 inf + 1 114.638 * * [simplify]: Extracting #4: cost 0 inf + 445 114.638 * [simplify]: Simplified to (- (acos a)) 114.638 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 114.638 * [simplify]: Simplifying (+ (+ -1 -1) -1) 114.638 * * [simplify]: iters left: 4 (3 enodes) 114.641 * * [simplify]: iters left: 3 (12 enodes) 114.643 * * [simplify]: Extracting #0: cost 1 inf + 0 114.643 * * [simplify]: Extracting #1: cost 0 inf + 1 114.643 * [simplify]: Simplified to -3 114.643 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.643 * * * * [progress]: [ 194 / 463 ] simplifiying candidate # 114.643 * [simplify]: Simplifying (- (acos a)) 114.643 * * [simplify]: iters left: 3 (3 enodes) 114.644 * * [simplify]: iters left: 2 (9 enodes) 114.645 * * [simplify]: Extracting #0: cost 1 inf + 0 114.645 * * [simplify]: Extracting #1: cost 3 inf + 0 114.645 * * [simplify]: Extracting #2: cost 5 inf + 0 114.645 * * [simplify]: Extracting #3: cost 4 inf + 1 114.645 * * [simplify]: Extracting #4: cost 0 inf + 445 114.645 * [simplify]: Simplified to (- (acos a)) 114.645 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 114.645 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 114.645 * * [simplify]: iters left: 4 (5 enodes) 114.648 * * [simplify]: iters left: 3 (22 enodes) 114.654 * * [simplify]: iters left: 2 (26 enodes) 114.657 * * [simplify]: Extracting #0: cost 1 inf + 0 114.657 * * [simplify]: Extracting #1: cost 0 inf + 1 114.657 * [simplify]: Simplified to -3 114.657 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.657 * * * * [progress]: [ 195 / 463 ] simplifiying candidate # 114.657 * [simplify]: Simplifying (- (acos a)) 114.658 * * [simplify]: iters left: 3 (3 enodes) 114.658 * * [simplify]: iters left: 2 (9 enodes) 114.659 * * [simplify]: Extracting #0: cost 1 inf + 0 114.659 * * [simplify]: Extracting #1: cost 3 inf + 0 114.659 * * [simplify]: Extracting #2: cost 5 inf + 0 114.660 * * [simplify]: Extracting #3: cost 4 inf + 1 114.660 * * [simplify]: Extracting #4: cost 0 inf + 445 114.660 * [simplify]: Simplified to (- (acos a)) 114.660 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 114.660 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 114.660 * * [simplify]: iters left: 6 (5 enodes) 114.664 * * [simplify]: iters left: 5 (21 enodes) 114.667 * * [simplify]: iters left: 4 (24 enodes) 114.671 * * [simplify]: Extracting #0: cost 1 inf + 0 114.671 * * [simplify]: Extracting #1: cost 0 inf + 1 114.671 * [simplify]: Simplified to -3 114.671 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.671 * * * * [progress]: [ 196 / 463 ] simplifiying candidate # 114.671 * [simplify]: Simplifying (- (acos a)) 114.671 * * [simplify]: iters left: 3 (3 enodes) 114.672 * * [simplify]: iters left: 2 (9 enodes) 114.673 * * [simplify]: Extracting #0: cost 1 inf + 0 114.673 * * [simplify]: Extracting #1: cost 3 inf + 0 114.673 * * [simplify]: Extracting #2: cost 5 inf + 0 114.673 * * [simplify]: Extracting #3: cost 4 inf + 1 114.674 * * [simplify]: Extracting #4: cost 0 inf + 445 114.674 * [simplify]: Simplified to (- (acos a)) 114.674 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 114.674 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 114.674 * * [simplify]: iters left: 6 (5 enodes) 114.678 * * [simplify]: iters left: 5 (24 enodes) 114.682 * * [simplify]: iters left: 4 (28 enodes) 114.685 * * [simplify]: Extracting #0: cost 1 inf + 0 114.685 * * [simplify]: Extracting #1: cost 0 inf + 1 114.685 * [simplify]: Simplified to -3 114.685 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.685 * * * * [progress]: [ 197 / 463 ] simplifiying candidate # 114.685 * [simplify]: Simplifying (- (acos a)) 114.685 * * [simplify]: iters left: 3 (3 enodes) 114.686 * * [simplify]: iters left: 2 (9 enodes) 114.687 * * [simplify]: Extracting #0: cost 1 inf + 0 114.687 * * [simplify]: Extracting #1: cost 3 inf + 0 114.687 * * [simplify]: Extracting #2: cost 5 inf + 0 114.687 * * [simplify]: Extracting #3: cost 4 inf + 1 114.687 * * [simplify]: Extracting #4: cost 0 inf + 445 114.687 * [simplify]: Simplified to (- (acos a)) 114.687 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 114.688 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 114.688 * * [simplify]: iters left: 6 (5 enodes) 114.691 * * [simplify]: iters left: 5 (22 enodes) 114.695 * * [simplify]: iters left: 4 (25 enodes) 114.698 * * [simplify]: Extracting #0: cost 1 inf + 0 114.698 * * [simplify]: Extracting #1: cost 0 inf + 1 114.698 * [simplify]: Simplified to -3 114.698 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.698 * * * * [progress]: [ 198 / 463 ] simplifiying candidate # 114.698 * [simplify]: Simplifying (- (acos a)) 114.698 * * [simplify]: iters left: 3 (3 enodes) 114.699 * * [simplify]: iters left: 2 (9 enodes) 114.700 * * [simplify]: Extracting #0: cost 1 inf + 0 114.700 * * [simplify]: Extracting #1: cost 3 inf + 0 114.700 * * [simplify]: Extracting #2: cost 5 inf + 0 114.700 * * [simplify]: Extracting #3: cost 4 inf + 1 114.700 * * [simplify]: Extracting #4: cost 0 inf + 445 114.700 * [simplify]: Simplified to (- (acos a)) 114.700 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 114.701 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 114.701 * * [simplify]: iters left: 6 (5 enodes) 114.703 * * [simplify]: iters left: 5 (21 enodes) 114.707 * * [simplify]: iters left: 4 (25 enodes) 114.710 * * [simplify]: Extracting #0: cost 1 inf + 0 114.710 * * [simplify]: Extracting #1: cost 0 inf + 1 114.710 * [simplify]: Simplified to -3 114.711 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.711 * * * * [progress]: [ 199 / 463 ] simplifiying candidate # 114.711 * [simplify]: Simplifying (- (acos a)) 114.711 * * [simplify]: iters left: 3 (3 enodes) 114.712 * * [simplify]: iters left: 2 (9 enodes) 114.713 * * [simplify]: Extracting #0: cost 1 inf + 0 114.713 * * [simplify]: Extracting #1: cost 3 inf + 0 114.713 * * [simplify]: Extracting #2: cost 5 inf + 0 114.713 * * [simplify]: Extracting #3: cost 4 inf + 1 114.713 * * [simplify]: Extracting #4: cost 0 inf + 445 114.713 * [simplify]: Simplified to (- (acos a)) 114.713 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 114.713 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 114.713 * * [simplify]: iters left: 6 (5 enodes) 114.716 * * [simplify]: iters left: 5 (25 enodes) 114.721 * * [simplify]: iters left: 4 (30 enodes) 114.725 * * [simplify]: Extracting #0: cost 1 inf + 0 114.725 * * [simplify]: Extracting #1: cost 0 inf + 1 114.725 * [simplify]: Simplified to -3 114.725 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.725 * * * * [progress]: [ 200 / 463 ] simplifiying candidate # 114.725 * [simplify]: Simplifying (- (acos a)) 114.725 * * [simplify]: iters left: 3 (3 enodes) 114.726 * * [simplify]: iters left: 2 (9 enodes) 114.727 * * [simplify]: Extracting #0: cost 1 inf + 0 114.727 * * [simplify]: Extracting #1: cost 3 inf + 0 114.727 * * [simplify]: Extracting #2: cost 5 inf + 0 114.727 * * [simplify]: Extracting #3: cost 4 inf + 1 114.727 * * [simplify]: Extracting #4: cost 0 inf + 445 114.727 * [simplify]: Simplified to (- (acos a)) 114.727 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 114.727 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 114.727 * * [simplify]: iters left: 6 (4 enodes) 114.729 * * [simplify]: iters left: 5 (21 enodes) 114.738 * * [simplify]: iters left: 4 (39 enodes) 114.742 * * [simplify]: Extracting #0: cost 1 inf + 0 114.742 * * [simplify]: Extracting #1: cost 0 inf + 1 114.742 * [simplify]: Simplified to -3 114.742 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.742 * * * * [progress]: [ 201 / 463 ] simplifiying candidate # 114.742 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.742 * * [simplify]: iters left: 5 (5 enodes) 114.744 * * [simplify]: iters left: 4 (17 enodes) 114.746 * * [simplify]: iters left: 3 (19 enodes) 114.749 * * [simplify]: Extracting #0: cost 1 inf + 0 114.749 * * [simplify]: Extracting #1: cost 4 inf + 0 114.749 * * [simplify]: Extracting #2: cost 5 inf + 1 114.749 * * [simplify]: Extracting #3: cost 7 inf + 1 114.749 * * [simplify]: Extracting #4: cost 0 inf + 790 114.750 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.750 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 114.750 * [simplify]: Simplifying (+ (+ 1 1) 1) 114.750 * * [simplify]: iters left: 4 (3 enodes) 114.752 * * [simplify]: iters left: 3 (14 enodes) 114.754 * * [simplify]: iters left: 2 (16 enodes) 114.757 * * [simplify]: Extracting #0: cost 1 inf + 0 114.757 * * [simplify]: Extracting #1: cost 0 inf + 1 114.757 * [simplify]: Simplified to 3 114.757 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 114.757 * * * * [progress]: [ 202 / 463 ] simplifiying candidate # 114.757 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.757 * * [simplify]: iters left: 5 (5 enodes) 114.758 * * [simplify]: iters left: 4 (17 enodes) 114.761 * * [simplify]: iters left: 3 (19 enodes) 114.764 * * [simplify]: Extracting #0: cost 1 inf + 0 114.764 * * [simplify]: Extracting #1: cost 4 inf + 0 114.764 * * [simplify]: Extracting #2: cost 5 inf + 1 114.764 * * [simplify]: Extracting #3: cost 7 inf + 1 114.764 * * [simplify]: Extracting #4: cost 0 inf + 790 114.764 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.764 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 114.764 * [simplify]: Simplifying (+ 2 1) 114.764 * * [simplify]: iters left: 2 (3 enodes) 114.766 * * [simplify]: iters left: 1 (13 enodes) 114.769 * * [simplify]: Extracting #0: cost 1 inf + 0 114.769 * * [simplify]: Extracting #1: cost 0 inf + 1 114.769 * [simplify]: Simplified to 3 114.769 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 114.769 * * * * [progress]: [ 203 / 463 ] simplifiying candidate # 114.769 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.769 * * [simplify]: iters left: 5 (5 enodes) 114.770 * * [simplify]: iters left: 4 (17 enodes) 114.773 * * [simplify]: iters left: 3 (19 enodes) 114.776 * * [simplify]: Extracting #0: cost 1 inf + 0 114.776 * * [simplify]: Extracting #1: cost 4 inf + 0 114.776 * * [simplify]: Extracting #2: cost 5 inf + 1 114.776 * * [simplify]: Extracting #3: cost 7 inf + 1 114.776 * * [simplify]: Extracting #4: cost 0 inf + 790 114.776 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.776 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 114.777 * [simplify]: Simplifying (+ (+ 1 1) 1) 114.777 * * [simplify]: iters left: 4 (3 enodes) 114.779 * * [simplify]: iters left: 3 (14 enodes) 114.781 * * [simplify]: iters left: 2 (16 enodes) 114.783 * * [simplify]: Extracting #0: cost 1 inf + 0 114.783 * * [simplify]: Extracting #1: cost 0 inf + 1 114.784 * [simplify]: Simplified to 3 114.784 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 114.784 * * * * [progress]: [ 204 / 463 ] simplifiying candidate # 114.784 * [simplify]: Simplifying (- (acos a)) 114.784 * * [simplify]: iters left: 3 (3 enodes) 114.784 * * [simplify]: iters left: 2 (9 enodes) 114.786 * * [simplify]: Extracting #0: cost 1 inf + 0 114.786 * * [simplify]: Extracting #1: cost 3 inf + 0 114.786 * * [simplify]: Extracting #2: cost 5 inf + 0 114.786 * * [simplify]: Extracting #3: cost 4 inf + 1 114.786 * * [simplify]: Extracting #4: cost 0 inf + 445 114.786 * [simplify]: Simplified to (- (acos a)) 114.786 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 114.786 * [simplify]: Simplifying (+ (* 2 -1) -1) 114.786 * * [simplify]: iters left: 4 (4 enodes) 114.790 * * [simplify]: iters left: 3 (21 enodes) 114.793 * * [simplify]: iters left: 2 (27 enodes) 114.797 * * [simplify]: iters left: 1 (29 enodes) 114.802 * * [simplify]: Extracting #0: cost 1 inf + 0 114.802 * * [simplify]: Extracting #1: cost 0 inf + 1 114.802 * [simplify]: Simplified to -3 114.802 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.802 * * * * [progress]: [ 205 / 463 ] simplifiying candidate # 114.802 * [simplify]: Simplifying (- (acos a)) 114.802 * * [simplify]: iters left: 3 (3 enodes) 114.803 * * [simplify]: iters left: 2 (9 enodes) 114.804 * * [simplify]: Extracting #0: cost 1 inf + 0 114.804 * * [simplify]: Extracting #1: cost 3 inf + 0 114.804 * * [simplify]: Extracting #2: cost 5 inf + 0 114.804 * * [simplify]: Extracting #3: cost 4 inf + 1 114.804 * * [simplify]: Extracting #4: cost 0 inf + 445 114.804 * [simplify]: Simplified to (- (acos a)) 114.804 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 114.804 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 114.804 * * [simplify]: iters left: 4 (6 enodes) 114.809 * * [simplify]: iters left: 3 (26 enodes) 114.813 * * [simplify]: iters left: 2 (28 enodes) 114.819 * * [simplify]: Extracting #0: cost 1 inf + 0 114.819 * * [simplify]: Extracting #1: cost 0 inf + 1 114.819 * [simplify]: Simplified to -3 114.819 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.819 * * * * [progress]: [ 206 / 463 ] simplifiying candidate # 114.819 * [simplify]: Simplifying (- (acos a)) 114.819 * * [simplify]: iters left: 3 (3 enodes) 114.820 * * [simplify]: iters left: 2 (9 enodes) 114.821 * * [simplify]: Extracting #0: cost 1 inf + 0 114.821 * * [simplify]: Extracting #1: cost 3 inf + 0 114.821 * * [simplify]: Extracting #2: cost 5 inf + 0 114.821 * * [simplify]: Extracting #3: cost 4 inf + 1 114.821 * * [simplify]: Extracting #4: cost 0 inf + 445 114.821 * [simplify]: Simplified to (- (acos a)) 114.821 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 114.822 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 114.822 * * [simplify]: iters left: 6 (6 enodes) 114.826 * * [simplify]: iters left: 5 (27 enodes) 114.830 * * [simplify]: iters left: 4 (29 enodes) 114.834 * * [simplify]: Extracting #0: cost 1 inf + 0 114.834 * * [simplify]: Extracting #1: cost 0 inf + 1 114.834 * [simplify]: Simplified to -3 114.834 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.834 * * * * [progress]: [ 207 / 463 ] simplifiying candidate # 114.834 * [simplify]: Simplifying (- (acos a)) 114.835 * * [simplify]: iters left: 3 (3 enodes) 114.835 * * [simplify]: iters left: 2 (9 enodes) 114.836 * * [simplify]: Extracting #0: cost 1 inf + 0 114.836 * * [simplify]: Extracting #1: cost 3 inf + 0 114.836 * * [simplify]: Extracting #2: cost 5 inf + 0 114.836 * * [simplify]: Extracting #3: cost 4 inf + 1 114.837 * * [simplify]: Extracting #4: cost 0 inf + 445 114.837 * [simplify]: Simplified to (- (acos a)) 114.837 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 114.837 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 114.837 * * [simplify]: iters left: 6 (5 enodes) 114.841 * * [simplify]: iters left: 5 (28 enodes) 114.846 * * [simplify]: iters left: 4 (36 enodes) 114.851 * * [simplify]: Extracting #0: cost 1 inf + 0 114.851 * * [simplify]: Extracting #1: cost 0 inf + 1 114.851 * [simplify]: Simplified to -3 114.851 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 114.851 * * * * [progress]: [ 208 / 463 ] simplifiying candidate # 114.851 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.851 * * [simplify]: iters left: 5 (5 enodes) 114.852 * * [simplify]: iters left: 4 (17 enodes) 114.855 * * [simplify]: iters left: 3 (19 enodes) 114.858 * * [simplify]: Extracting #0: cost 1 inf + 0 114.858 * * [simplify]: Extracting #1: cost 4 inf + 0 114.858 * * [simplify]: Extracting #2: cost 5 inf + 1 114.858 * * [simplify]: Extracting #3: cost 7 inf + 1 114.858 * * [simplify]: Extracting #4: cost 0 inf + 790 114.858 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.858 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 114.859 * [simplify]: Simplifying (+ (* 2 1) 1) 114.859 * * [simplify]: iters left: 4 (4 enodes) 114.861 * * [simplify]: iters left: 3 (15 enodes) 114.863 * * [simplify]: iters left: 2 (17 enodes) 114.866 * * [simplify]: Extracting #0: cost 1 inf + 0 114.866 * * [simplify]: Extracting #1: cost 0 inf + 1 114.866 * [simplify]: Simplified to 3 114.866 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 114.866 * * * * [progress]: [ 209 / 463 ] simplifiying candidate # 114.866 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 114.866 * * [simplify]: iters left: 6 (5 enodes) 114.868 * * [simplify]: iters left: 5 (23 enodes) 114.872 * * [simplify]: iters left: 4 (48 enodes) 114.879 * * [simplify]: iters left: 3 (56 enodes) 114.887 * * [simplify]: iters left: 2 (72 enodes) 114.901 * * [simplify]: iters left: 1 (105 enodes) 114.919 * * [simplify]: Extracting #0: cost 1 inf + 0 114.919 * * [simplify]: Extracting #1: cost 16 inf + 0 114.919 * * [simplify]: Extracting #2: cost 34 inf + 1 114.919 * * [simplify]: Extracting #3: cost 34 inf + 186 114.920 * * [simplify]: Extracting #4: cost 10 inf + 7751 114.921 * * [simplify]: Extracting #5: cost 1 inf + 10848 114.922 * * [simplify]: Extracting #6: cost 0 inf + 11190 114.923 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 114.923 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 114.923 * * * * [progress]: [ 210 / 463 ] simplifiying candidate # 114.923 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 114.923 * * [simplify]: iters left: 6 (5 enodes) 114.924 * * [simplify]: iters left: 5 (23 enodes) 114.928 * * [simplify]: iters left: 4 (48 enodes) 114.936 * * [simplify]: iters left: 3 (56 enodes) 114.944 * * [simplify]: iters left: 2 (72 enodes) 114.956 * * [simplify]: iters left: 1 (105 enodes) 114.976 * * [simplify]: Extracting #0: cost 1 inf + 0 114.976 * * [simplify]: Extracting #1: cost 16 inf + 0 114.976 * * [simplify]: Extracting #2: cost 34 inf + 1 114.976 * * [simplify]: Extracting #3: cost 34 inf + 186 114.977 * * [simplify]: Extracting #4: cost 10 inf + 7751 114.978 * * [simplify]: Extracting #5: cost 1 inf + 10848 114.979 * * [simplify]: Extracting #6: cost 0 inf + 11190 114.980 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 114.980 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 114.980 * [simplify]: Simplifying (- 1) 114.980 * * [simplify]: iters left: 2 (2 enodes) 114.981 * * [simplify]: iters left: 1 (9 enodes) 114.983 * * [simplify]: Extracting #0: cost 1 inf + 0 114.983 * * [simplify]: Extracting #1: cost 0 inf + 1 114.983 * [simplify]: Simplified to -1 114.983 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 114.983 * * * * [progress]: [ 211 / 463 ] simplifiying candidate # 114.983 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 114.984 * * [simplify]: iters left: 6 (7 enodes) 114.985 * * [simplify]: iters left: 5 (30 enodes) 114.991 * * [simplify]: iters left: 4 (43 enodes) 115.000 * * [simplify]: iters left: 3 (68 enodes) 115.013 * * [simplify]: iters left: 2 (113 enodes) 115.036 * * [simplify]: iters left: 1 (192 enodes) 115.079 * * [simplify]: Extracting #0: cost 1 inf + 0 115.079 * * [simplify]: Extracting #1: cost 26 inf + 0 115.080 * * [simplify]: Extracting #2: cost 57 inf + 2 115.080 * * [simplify]: Extracting #3: cost 62 inf + 6 115.081 * * [simplify]: Extracting #4: cost 28 inf + 9528 115.083 * * [simplify]: Extracting #5: cost 0 inf + 20432 115.085 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 115.085 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 115.085 * * * * [progress]: [ 212 / 463 ] simplifiying candidate # 115.085 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 115.086 * * [simplify]: iters left: 6 (7 enodes) 115.088 * * [simplify]: iters left: 5 (30 enodes) 115.093 * * [simplify]: iters left: 4 (43 enodes) 115.102 * * [simplify]: iters left: 3 (68 enodes) 115.117 * * [simplify]: iters left: 2 (113 enodes) 115.141 * * [simplify]: iters left: 1 (192 enodes) 115.185 * * [simplify]: Extracting #0: cost 1 inf + 0 115.185 * * [simplify]: Extracting #1: cost 26 inf + 0 115.185 * * [simplify]: Extracting #2: cost 57 inf + 2 115.186 * * [simplify]: Extracting #3: cost 62 inf + 6 115.187 * * [simplify]: Extracting #4: cost 28 inf + 9528 115.189 * * [simplify]: Extracting #5: cost 0 inf + 20432 115.191 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 115.191 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 115.191 * * * * [progress]: [ 213 / 463 ] simplifiying candidate # 115.191 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.191 * * [simplify]: iters left: 5 (5 enodes) 115.193 * * [simplify]: iters left: 4 (17 enodes) 115.195 * * [simplify]: iters left: 3 (19 enodes) 115.198 * * [simplify]: Extracting #0: cost 1 inf + 0 115.199 * * [simplify]: Extracting #1: cost 4 inf + 0 115.199 * * [simplify]: Extracting #2: cost 5 inf + 1 115.199 * * [simplify]: Extracting #3: cost 7 inf + 1 115.199 * * [simplify]: Extracting #4: cost 0 inf + 790 115.199 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.199 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 115.199 * * * * [progress]: [ 214 / 463 ] simplifiying candidate # 115.199 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.199 * * [simplify]: iters left: 5 (5 enodes) 115.200 * * [simplify]: iters left: 4 (17 enodes) 115.203 * * [simplify]: iters left: 3 (19 enodes) 115.206 * * [simplify]: Extracting #0: cost 1 inf + 0 115.206 * * [simplify]: Extracting #1: cost 4 inf + 0 115.206 * * [simplify]: Extracting #2: cost 5 inf + 1 115.206 * * [simplify]: Extracting #3: cost 7 inf + 1 115.206 * * [simplify]: Extracting #4: cost 0 inf + 790 115.207 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.207 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 115.207 * * * * [progress]: [ 215 / 463 ] simplifiying candidate # 115.207 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.207 * * [simplify]: iters left: 5 (5 enodes) 115.208 * * [simplify]: iters left: 4 (17 enodes) 115.211 * * [simplify]: iters left: 3 (19 enodes) 115.214 * * [simplify]: Extracting #0: cost 1 inf + 0 115.214 * * [simplify]: Extracting #1: cost 4 inf + 0 115.214 * * [simplify]: Extracting #2: cost 5 inf + 1 115.214 * * [simplify]: Extracting #3: cost 7 inf + 1 115.214 * * [simplify]: Extracting #4: cost 0 inf + 790 115.214 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.214 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 115.214 * * * * [progress]: [ 216 / 463 ] simplifiying candidate # 115.214 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.214 * * [simplify]: iters left: 5 (5 enodes) 115.216 * * [simplify]: iters left: 4 (17 enodes) 115.219 * * [simplify]: iters left: 3 (19 enodes) 115.221 * * [simplify]: Extracting #0: cost 1 inf + 0 115.222 * * [simplify]: Extracting #1: cost 4 inf + 0 115.222 * * [simplify]: Extracting #2: cost 5 inf + 1 115.222 * * [simplify]: Extracting #3: cost 7 inf + 1 115.222 * * [simplify]: Extracting #4: cost 0 inf + 790 115.222 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.222 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 115.222 * * * * [progress]: [ 217 / 463 ] simplifiying candidate # 115.222 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.222 * * [simplify]: iters left: 5 (5 enodes) 115.223 * * [simplify]: iters left: 4 (17 enodes) 115.226 * * [simplify]: iters left: 3 (19 enodes) 115.229 * * [simplify]: Extracting #0: cost 1 inf + 0 115.229 * * [simplify]: Extracting #1: cost 4 inf + 0 115.229 * * [simplify]: Extracting #2: cost 5 inf + 1 115.229 * * [simplify]: Extracting #3: cost 7 inf + 1 115.229 * * [simplify]: Extracting #4: cost 0 inf + 790 115.229 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.229 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 115.230 * * * * [progress]: [ 218 / 463 ] simplifiying candidate # 115.230 * * * * [progress]: [ 219 / 463 ] simplifiying candidate # 115.230 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 115.230 * * [simplify]: iters left: 6 (7 enodes) 115.231 * * [simplify]: iters left: 5 (26 enodes) 115.235 * * [simplify]: iters left: 4 (35 enodes) 115.240 * * [simplify]: iters left: 3 (41 enodes) 115.246 * * [simplify]: Extracting #0: cost 1 inf + 0 115.246 * * [simplify]: Extracting #1: cost 7 inf + 0 115.246 * * [simplify]: Extracting #2: cost 13 inf + 0 115.246 * * [simplify]: Extracting #3: cost 15 inf + 0 115.246 * * [simplify]: Extracting #4: cost 17 inf + 0 115.246 * * [simplify]: Extracting #5: cost 16 inf + 1 115.246 * * [simplify]: Extracting #6: cost 15 inf + 92 115.246 * * [simplify]: Extracting #7: cost 8 inf + 1449 115.247 * * [simplify]: Extracting #8: cost 1 inf + 3296 115.247 * * [simplify]: Extracting #9: cost 0 inf + 3577 115.248 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 115.248 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 115.248 * * * * [progress]: [ 220 / 463 ] simplifiying candidate # 115.248 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.248 * * [simplify]: iters left: 6 (9 enodes) 115.250 * * [simplify]: iters left: 5 (35 enodes) 115.257 * * [simplify]: iters left: 4 (59 enodes) 115.269 * * [simplify]: iters left: 3 (84 enodes) 115.281 * * [simplify]: iters left: 2 (88 enodes) 115.292 * * [simplify]: iters left: 1 (110 enodes) 115.307 * * [simplify]: Extracting #0: cost 1 inf + 0 115.308 * * [simplify]: Extracting #1: cost 8 inf + 0 115.308 * * [simplify]: Extracting #2: cost 13 inf + 1 115.308 * * [simplify]: Extracting #3: cost 15 inf + 1 115.308 * * [simplify]: Extracting #4: cost 17 inf + 1 115.308 * * [simplify]: Extracting #5: cost 16 inf + 2 115.308 * * [simplify]: Extracting #6: cost 15 inf + 93 115.308 * * [simplify]: Extracting #7: cost 10 inf + 888 115.308 * * [simplify]: Extracting #8: cost 4 inf + 2414 115.309 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.310 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 115.310 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 115.310 * * * * [progress]: [ 221 / 463 ] simplifiying candidate # 115.310 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.310 * * [simplify]: iters left: 6 (10 enodes) 115.313 * * [simplify]: iters left: 5 (41 enodes) 115.320 * * [simplify]: iters left: 4 (50 enodes) 115.331 * * [simplify]: iters left: 3 (72 enodes) 115.343 * * [simplify]: iters left: 2 (96 enodes) 115.357 * * [simplify]: iters left: 1 (101 enodes) 115.373 * * [simplify]: Extracting #0: cost 1 inf + 0 115.373 * * [simplify]: Extracting #1: cost 9 inf + 0 115.373 * * [simplify]: Extracting #2: cost 15 inf + 1 115.373 * * [simplify]: Extracting #3: cost 17 inf + 1 115.373 * * [simplify]: Extracting #4: cost 19 inf + 1 115.373 * * [simplify]: Extracting #5: cost 18 inf + 2 115.374 * * [simplify]: Extracting #6: cost 16 inf + 184 115.374 * * [simplify]: Extracting #7: cost 13 inf + 647 115.374 * * [simplify]: Extracting #8: cost 4 inf + 3098 115.375 * * [simplify]: Extracting #9: cost 0 inf + 4222 115.376 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 115.376 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 115.376 * * * * [progress]: [ 222 / 463 ] simplifiying candidate # 115.376 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 115.376 * * [simplify]: iters left: 6 (10 enodes) 115.379 * * [simplify]: iters left: 5 (39 enodes) 115.386 * * [simplify]: iters left: 4 (51 enodes) 115.393 * * [simplify]: iters left: 3 (73 enodes) 115.408 * * [simplify]: iters left: 2 (87 enodes) 115.420 * * [simplify]: iters left: 1 (92 enodes) 115.432 * * [simplify]: Extracting #0: cost 1 inf + 0 115.432 * * [simplify]: Extracting #1: cost 8 inf + 0 115.432 * * [simplify]: Extracting #2: cost 14 inf + 1 115.432 * * [simplify]: Extracting #3: cost 18 inf + 1 115.432 * * [simplify]: Extracting #4: cost 19 inf + 2 115.432 * * [simplify]: Extracting #5: cost 18 inf + 3 115.432 * * [simplify]: Extracting #6: cost 17 inf + 94 115.432 * * [simplify]: Extracting #7: cost 12 inf + 820 115.433 * * [simplify]: Extracting #8: cost 3 inf + 3040 115.434 * * [simplify]: Extracting #9: cost 0 inf + 3923 115.434 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 115.434 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 115.435 * * * * [progress]: [ 223 / 463 ] simplifiying candidate # 115.435 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 115.435 * * [simplify]: iters left: 6 (9 enodes) 115.437 * * [simplify]: iters left: 5 (33 enodes) 115.444 * * [simplify]: iters left: 4 (52 enodes) 115.453 * * [simplify]: iters left: 3 (78 enodes) 115.464 * * [simplify]: iters left: 2 (82 enodes) 115.475 * * [simplify]: iters left: 1 (101 enodes) 115.492 * * [simplify]: Extracting #0: cost 1 inf + 0 115.492 * * [simplify]: Extracting #1: cost 8 inf + 0 115.492 * * [simplify]: Extracting #2: cost 13 inf + 1 115.492 * * [simplify]: Extracting #3: cost 15 inf + 1 115.492 * * [simplify]: Extracting #4: cost 17 inf + 1 115.492 * * [simplify]: Extracting #5: cost 16 inf + 2 115.492 * * [simplify]: Extracting #6: cost 14 inf + 184 115.492 * * [simplify]: Extracting #7: cost 12 inf + 516 115.493 * * [simplify]: Extracting #8: cost 4 inf + 2374 115.493 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.494 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 115.494 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 115.494 * * * * [progress]: [ 224 / 463 ] simplifiying candidate # 115.494 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.495 * * [simplify]: iters left: 6 (9 enodes) 115.497 * * [simplify]: iters left: 5 (32 enodes) 115.504 * * [simplify]: iters left: 4 (48 enodes) 115.513 * * [simplify]: iters left: 3 (74 enodes) 115.523 * * [simplify]: iters left: 2 (78 enodes) 115.534 * * [simplify]: iters left: 1 (100 enodes) 115.551 * * [simplify]: Extracting #0: cost 1 inf + 0 115.551 * * [simplify]: Extracting #1: cost 8 inf + 0 115.551 * * [simplify]: Extracting #2: cost 13 inf + 1 115.551 * * [simplify]: Extracting #3: cost 15 inf + 1 115.552 * * [simplify]: Extracting #4: cost 17 inf + 1 115.552 * * [simplify]: Extracting #5: cost 16 inf + 2 115.552 * * [simplify]: Extracting #6: cost 14 inf + 184 115.552 * * [simplify]: Extracting #7: cost 12 inf + 516 115.552 * * [simplify]: Extracting #8: cost 3 inf + 2655 115.553 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.554 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 115.554 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 115.554 * * * * [progress]: [ 225 / 463 ] simplifiying candidate # 115.554 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.554 * * [simplify]: iters left: 6 (12 enodes) 115.558 * * [simplify]: iters left: 5 (45 enodes) 115.565 * * [simplify]: iters left: 4 (71 enodes) 115.580 * * [simplify]: iters left: 3 (97 enodes) 115.593 * * [simplify]: iters left: 2 (111 enodes) 115.606 * * [simplify]: iters left: 1 (131 enodes) 115.625 * * [simplify]: Extracting #0: cost 1 inf + 0 115.625 * * [simplify]: Extracting #1: cost 8 inf + 0 115.625 * * [simplify]: Extracting #2: cost 13 inf + 1 115.625 * * [simplify]: Extracting #3: cost 15 inf + 1 115.625 * * [simplify]: Extracting #4: cost 17 inf + 1 115.625 * * [simplify]: Extracting #5: cost 16 inf + 2 115.625 * * [simplify]: Extracting #6: cost 15 inf + 93 115.625 * * [simplify]: Extracting #7: cost 11 inf + 647 115.626 * * [simplify]: Extracting #8: cost 1 inf + 3297 115.626 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.627 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 115.627 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 115.627 * * * * [progress]: [ 226 / 463 ] simplifiying candidate # 115.628 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 115.628 * * [simplify]: iters left: 6 (12 enodes) 115.631 * * [simplify]: iters left: 5 (42 enodes) 115.639 * * [simplify]: iters left: 4 (62 enodes) 115.650 * * [simplify]: iters left: 3 (89 enodes) 115.662 * * [simplify]: iters left: 2 (93 enodes) 115.674 * * [simplify]: iters left: 1 (113 enodes) 115.692 * * [simplify]: Extracting #0: cost 1 inf + 0 115.692 * * [simplify]: Extracting #1: cost 8 inf + 0 115.692 * * [simplify]: Extracting #2: cost 14 inf + 1 115.692 * * [simplify]: Extracting #3: cost 18 inf + 1 115.692 * * [simplify]: Extracting #4: cost 19 inf + 2 115.692 * * [simplify]: Extracting #5: cost 16 inf + 185 115.693 * * [simplify]: Extracting #6: cost 10 inf + 1193 115.693 * * [simplify]: Extracting #7: cost 3 inf + 3120 115.694 * * [simplify]: Extracting #8: cost 0 inf + 3923 115.695 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 115.695 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 115.695 * * * * [progress]: [ 227 / 463 ] simplifiying candidate # 115.695 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 115.695 * * [simplify]: iters left: 6 (10 enodes) 115.698 * * [simplify]: iters left: 5 (38 enodes) 115.705 * * [simplify]: iters left: 4 (56 enodes) 115.717 * * [simplify]: iters left: 3 (85 enodes) 115.729 * * [simplify]: iters left: 2 (101 enodes) 115.741 * * [simplify]: iters left: 1 (106 enodes) 115.756 * * [simplify]: Extracting #0: cost 1 inf + 0 115.756 * * [simplify]: Extracting #1: cost 8 inf + 0 115.756 * * [simplify]: Extracting #2: cost 13 inf + 1 115.756 * * [simplify]: Extracting #3: cost 15 inf + 1 115.756 * * [simplify]: Extracting #4: cost 17 inf + 1 115.757 * * [simplify]: Extracting #5: cost 14 inf + 184 115.757 * * [simplify]: Extracting #6: cost 7 inf + 1571 115.757 * * [simplify]: Extracting #7: cost 1 inf + 3257 115.758 * * [simplify]: Extracting #8: cost 0 inf + 3578 115.759 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 115.759 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 115.759 * * * * [progress]: [ 228 / 463 ] simplifiying candidate # 115.759 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.759 * * [simplify]: iters left: 6 (12 enodes) 115.764 * * [simplify]: iters left: 5 (45 enodes) 115.771 * * [simplify]: iters left: 4 (55 enodes) 115.780 * * [simplify]: iters left: 3 (78 enodes) 115.792 * * [simplify]: iters left: 2 (94 enodes) 115.805 * * [simplify]: iters left: 1 (108 enodes) 115.820 * * [simplify]: Extracting #0: cost 1 inf + 0 115.820 * * [simplify]: Extracting #1: cost 8 inf + 0 115.821 * * [simplify]: Extracting #2: cost 13 inf + 1 115.821 * * [simplify]: Extracting #3: cost 15 inf + 1 115.821 * * [simplify]: Extracting #4: cost 17 inf + 1 115.821 * * [simplify]: Extracting #5: cost 16 inf + 2 115.821 * * [simplify]: Extracting #6: cost 15 inf + 93 115.821 * * [simplify]: Extracting #7: cost 9 inf + 1129 115.822 * * [simplify]: Extracting #8: cost 1 inf + 3297 115.822 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.823 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.823 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.823 * * * * [progress]: [ 229 / 463 ] simplifiying candidate # 115.823 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.824 * * [simplify]: iters left: 6 (10 enodes) 115.828 * * [simplify]: iters left: 5 (41 enodes) 115.835 * * [simplify]: iters left: 4 (51 enodes) 115.845 * * [simplify]: iters left: 3 (75 enodes) 115.855 * * [simplify]: iters left: 2 (86 enodes) 115.870 * * [simplify]: iters left: 1 (104 enodes) 115.884 * * [simplify]: Extracting #0: cost 1 inf + 0 115.884 * * [simplify]: Extracting #1: cost 8 inf + 0 115.884 * * [simplify]: Extracting #2: cost 13 inf + 1 115.885 * * [simplify]: Extracting #3: cost 15 inf + 1 115.885 * * [simplify]: Extracting #4: cost 17 inf + 1 115.885 * * [simplify]: Extracting #5: cost 16 inf + 2 115.885 * * [simplify]: Extracting #6: cost 15 inf + 93 115.885 * * [simplify]: Extracting #7: cost 9 inf + 1129 115.886 * * [simplify]: Extracting #8: cost 1 inf + 3257 115.886 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.887 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 115.887 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 115.887 * * * * [progress]: [ 230 / 463 ] simplifiying candidate # 115.887 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 115.888 * * [simplify]: iters left: 6 (12 enodes) 115.891 * * [simplify]: iters left: 5 (41 enodes) 115.900 * * [simplify]: iters left: 4 (53 enodes) 115.910 * * [simplify]: iters left: 3 (87 enodes) 115.925 * * [simplify]: iters left: 2 (98 enodes) 115.938 * * [simplify]: iters left: 1 (103 enodes) 115.952 * * [simplify]: Extracting #0: cost 1 inf + 0 115.952 * * [simplify]: Extracting #1: cost 8 inf + 0 115.952 * * [simplify]: Extracting #2: cost 14 inf + 1 115.952 * * [simplify]: Extracting #3: cost 18 inf + 1 115.952 * * [simplify]: Extracting #4: cost 19 inf + 2 115.952 * * [simplify]: Extracting #5: cost 18 inf + 3 115.952 * * [simplify]: Extracting #6: cost 17 inf + 94 115.953 * * [simplify]: Extracting #7: cost 10 inf + 1233 115.953 * * [simplify]: Extracting #8: cost 2 inf + 3321 115.954 * * [simplify]: Extracting #9: cost 0 inf + 3923 115.955 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.955 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.955 * * * * [progress]: [ 231 / 463 ] simplifiying candidate # 115.955 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 115.955 * * [simplify]: iters left: 6 (10 enodes) 115.958 * * [simplify]: iters left: 5 (37 enodes) 115.964 * * [simplify]: iters left: 4 (46 enodes) 115.972 * * [simplify]: iters left: 3 (64 enodes) 115.983 * * [simplify]: iters left: 2 (97 enodes) 115.998 * * [simplify]: iters left: 1 (104 enodes) 116.010 * * [simplify]: Extracting #0: cost 1 inf + 0 116.010 * * [simplify]: Extracting #1: cost 8 inf + 0 116.010 * * [simplify]: Extracting #2: cost 14 inf + 1 116.010 * * [simplify]: Extracting #3: cost 18 inf + 1 116.010 * * [simplify]: Extracting #4: cost 19 inf + 2 116.010 * * [simplify]: Extracting #5: cost 18 inf + 3 116.010 * * [simplify]: Extracting #6: cost 17 inf + 94 116.010 * * [simplify]: Extracting #7: cost 7 inf + 2036 116.011 * * [simplify]: Extracting #8: cost 1 inf + 3642 116.012 * * [simplify]: Extracting #9: cost 0 inf + 3923 116.013 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.013 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.013 * * * * [progress]: [ 232 / 463 ] simplifiying candidate # 116.013 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 116.013 * * [simplify]: iters left: 6 (12 enodes) 116.017 * * [simplify]: iters left: 5 (42 enodes) 116.024 * * [simplify]: iters left: 4 (62 enodes) 116.035 * * [simplify]: iters left: 3 (96 enodes) 116.051 * * [simplify]: iters left: 2 (102 enodes) 116.062 * * [simplify]: iters left: 1 (103 enodes) 116.074 * * [simplify]: Extracting #0: cost 1 inf + 0 116.074 * * [simplify]: Extracting #1: cost 8 inf + 0 116.074 * * [simplify]: Extracting #2: cost 15 inf + 1 116.074 * * [simplify]: Extracting #3: cost 19 inf + 1 116.074 * * [simplify]: Extracting #4: cost 20 inf + 2 116.074 * * [simplify]: Extracting #5: cost 17 inf + 185 116.075 * * [simplify]: Extracting #6: cost 9 inf + 1675 116.075 * * [simplify]: Extracting #7: cost 1 inf + 4004 116.076 * * [simplify]: Extracting #8: cost 0 inf + 4245 116.077 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.077 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.077 * * * * [progress]: [ 233 / 463 ] simplifiying candidate # 116.077 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.077 * * [simplify]: iters left: 6 (12 enodes) 116.081 * * [simplify]: iters left: 5 (41 enodes) 116.087 * * [simplify]: iters left: 4 (53 enodes) 116.097 * * [simplify]: iters left: 3 (76 enodes) 116.108 * * [simplify]: iters left: 2 (99 enodes) 116.126 * * [simplify]: iters left: 1 (102 enodes) 116.140 * * [simplify]: Extracting #0: cost 1 inf + 0 116.140 * * [simplify]: Extracting #1: cost 8 inf + 0 116.140 * * [simplify]: Extracting #2: cost 15 inf + 1 116.140 * * [simplify]: Extracting #3: cost 19 inf + 1 116.140 * * [simplify]: Extracting #4: cost 20 inf + 2 116.140 * * [simplify]: Extracting #5: cost 19 inf + 3 116.141 * * [simplify]: Extracting #6: cost 18 inf + 94 116.141 * * [simplify]: Extracting #7: cost 10 inf + 1773 116.142 * * [simplify]: Extracting #8: cost 1 inf + 3923 116.142 * * [simplify]: Extracting #9: cost 0 inf + 4245 116.143 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 116.143 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 116.143 * * * * [progress]: [ 234 / 463 ] simplifiying candidate # 116.144 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 116.144 * * [simplify]: iters left: 6 (10 enodes) 116.146 * * [simplify]: iters left: 5 (34 enodes) 116.152 * * [simplify]: iters left: 4 (43 enodes) 116.159 * * [simplify]: iters left: 3 (61 enodes) 116.170 * * [simplify]: iters left: 2 (94 enodes) 116.185 * * [simplify]: iters left: 1 (101 enodes) 116.197 * * [simplify]: Extracting #0: cost 1 inf + 0 116.197 * * [simplify]: Extracting #1: cost 8 inf + 0 116.197 * * [simplify]: Extracting #2: cost 14 inf + 1 116.197 * * [simplify]: Extracting #3: cost 18 inf + 1 116.197 * * [simplify]: Extracting #4: cost 19 inf + 2 116.197 * * [simplify]: Extracting #5: cost 18 inf + 3 116.198 * * [simplify]: Extracting #6: cost 16 inf + 185 116.198 * * [simplify]: Extracting #7: cost 10 inf + 1233 116.198 * * [simplify]: Extracting #8: cost 3 inf + 3040 116.199 * * [simplify]: Extracting #9: cost 0 inf + 3923 116.200 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 116.200 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 116.200 * * * * [progress]: [ 235 / 463 ] simplifiying candidate # 116.200 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 116.200 * * [simplify]: iters left: 6 (9 enodes) 116.202 * * [simplify]: iters left: 5 (34 enodes) 116.209 * * [simplify]: iters left: 4 (63 enodes) 116.220 * * [simplify]: iters left: 3 (79 enodes) 116.231 * * [simplify]: iters left: 2 (83 enodes) 116.240 * * [simplify]: iters left: 1 (99 enodes) 116.256 * * [simplify]: Extracting #0: cost 1 inf + 0 116.256 * * [simplify]: Extracting #1: cost 8 inf + 0 116.256 * * [simplify]: Extracting #2: cost 13 inf + 1 116.256 * * [simplify]: Extracting #3: cost 15 inf + 1 116.256 * * [simplify]: Extracting #4: cost 17 inf + 1 116.256 * * [simplify]: Extracting #5: cost 16 inf + 2 116.256 * * [simplify]: Extracting #6: cost 12 inf + 446 116.257 * * [simplify]: Extracting #7: cost 4 inf + 2534 116.258 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.259 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 116.259 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 116.259 * * * * [progress]: [ 236 / 463 ] simplifiying candidate # 116.260 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 116.260 * * [simplify]: iters left: 6 (9 enodes) 116.262 * * [simplify]: iters left: 5 (35 enodes) 116.270 * * [simplify]: iters left: 4 (65 enodes) 116.281 * * [simplify]: iters left: 3 (83 enodes) 116.292 * * [simplify]: iters left: 2 (86 enodes) 116.303 * * [simplify]: iters left: 1 (107 enodes) 116.319 * * [simplify]: Extracting #0: cost 1 inf + 0 116.319 * * [simplify]: Extracting #1: cost 8 inf + 0 116.319 * * [simplify]: Extracting #2: cost 13 inf + 1 116.319 * * [simplify]: Extracting #3: cost 15 inf + 1 116.319 * * [simplify]: Extracting #4: cost 17 inf + 1 116.319 * * [simplify]: Extracting #5: cost 16 inf + 2 116.319 * * [simplify]: Extracting #6: cost 13 inf + 315 116.319 * * [simplify]: Extracting #7: cost 5 inf + 2253 116.320 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.321 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 116.321 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 116.321 * * * * [progress]: [ 237 / 463 ] simplifiying candidate # 116.321 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.321 * * [simplify]: iters left: 6 (12 enodes) 116.325 * * [simplify]: iters left: 5 (46 enodes) 116.334 * * [simplify]: iters left: 4 (82 enodes) 116.351 * * [simplify]: iters left: 3 (110 enodes) 116.366 * * [simplify]: iters left: 2 (115 enodes) 116.379 * * [simplify]: iters left: 1 (135 enodes) 116.395 * * [simplify]: Extracting #0: cost 1 inf + 0 116.396 * * [simplify]: Extracting #1: cost 8 inf + 0 116.396 * * [simplify]: Extracting #2: cost 13 inf + 1 116.396 * * [simplify]: Extracting #3: cost 15 inf + 1 116.396 * * [simplify]: Extracting #4: cost 17 inf + 1 116.396 * * [simplify]: Extracting #5: cost 16 inf + 2 116.396 * * [simplify]: Extracting #6: cost 12 inf + 446 116.396 * * [simplify]: Extracting #7: cost 7 inf + 1691 116.397 * * [simplify]: Extracting #8: cost 1 inf + 3297 116.398 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.399 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 116.399 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 116.399 * * * * [progress]: [ 238 / 463 ] simplifiying candidate # 116.399 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 116.399 * * [simplify]: iters left: 6 (12 enodes) 116.403 * * [simplify]: iters left: 5 (43 enodes) 116.411 * * [simplify]: iters left: 4 (77 enodes) 116.425 * * [simplify]: iters left: 3 (97 enodes) 116.437 * * [simplify]: iters left: 2 (101 enodes) 116.449 * * [simplify]: iters left: 1 (121 enodes) 116.469 * * [simplify]: Extracting #0: cost 1 inf + 0 116.469 * * [simplify]: Extracting #1: cost 8 inf + 0 116.469 * * [simplify]: Extracting #2: cost 14 inf + 1 116.469 * * [simplify]: Extracting #3: cost 18 inf + 1 116.469 * * [simplify]: Extracting #4: cost 19 inf + 2 116.469 * * [simplify]: Extracting #5: cost 18 inf + 3 116.469 * * [simplify]: Extracting #6: cost 14 inf + 488 116.470 * * [simplify]: Extracting #7: cost 4 inf + 2759 116.470 * * [simplify]: Extracting #8: cost 0 inf + 3923 116.471 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 116.471 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 116.471 * * * * [progress]: [ 239 / 463 ] simplifiying candidate # 116.472 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 116.472 * * [simplify]: iters left: 6 (9 enodes) 116.474 * * [simplify]: iters left: 5 (34 enodes) 116.481 * * [simplify]: iters left: 4 (58 enodes) 116.491 * * [simplify]: iters left: 3 (75 enodes) 116.502 * * [simplify]: iters left: 2 (79 enodes) 116.512 * * [simplify]: iters left: 1 (95 enodes) 116.527 * * [simplify]: Extracting #0: cost 1 inf + 0 116.527 * * [simplify]: Extracting #1: cost 8 inf + 0 116.528 * * [simplify]: Extracting #2: cost 13 inf + 1 116.528 * * [simplify]: Extracting #3: cost 15 inf + 1 116.528 * * [simplify]: Extracting #4: cost 17 inf + 1 116.528 * * [simplify]: Extracting #5: cost 16 inf + 2 116.528 * * [simplify]: Extracting #6: cost 13 inf + 315 116.528 * * [simplify]: Extracting #7: cost 8 inf + 1330 116.529 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.529 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 116.529 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 116.529 * * * * [progress]: [ 240 / 463 ] simplifiying candidate # 116.530 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 116.530 * * [simplify]: iters left: 6 (8 enodes) 116.532 * * [simplify]: iters left: 5 (33 enodes) 116.540 * * [simplify]: iters left: 4 (56 enodes) 116.550 * * [simplify]: iters left: 3 (75 enodes) 116.561 * * [simplify]: iters left: 2 (78 enodes) 116.572 * * [simplify]: iters left: 1 (101 enodes) 116.588 * * [simplify]: Extracting #0: cost 1 inf + 0 116.588 * * [simplify]: Extracting #1: cost 8 inf + 0 116.588 * * [simplify]: Extracting #2: cost 13 inf + 1 116.588 * * [simplify]: Extracting #3: cost 15 inf + 1 116.588 * * [simplify]: Extracting #4: cost 17 inf + 1 116.588 * * [simplify]: Extracting #5: cost 16 inf + 2 116.588 * * [simplify]: Extracting #6: cost 13 inf + 315 116.589 * * [simplify]: Extracting #7: cost 5 inf + 2173 116.589 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.590 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.590 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.590 * * * * [progress]: [ 241 / 463 ] simplifiying candidate # 116.591 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.591 * * [simplify]: iters left: 6 (11 enodes) 116.595 * * [simplify]: iters left: 5 (46 enodes) 116.602 * * [simplify]: iters left: 4 (76 enodes) 116.619 * * [simplify]: iters left: 3 (103 enodes) 116.633 * * [simplify]: iters left: 2 (108 enodes) 116.647 * * [simplify]: iters left: 1 (132 enodes) 116.664 * * [simplify]: Extracting #0: cost 1 inf + 0 116.665 * * [simplify]: Extracting #1: cost 8 inf + 0 116.665 * * [simplify]: Extracting #2: cost 13 inf + 1 116.665 * * [simplify]: Extracting #3: cost 15 inf + 1 116.665 * * [simplify]: Extracting #4: cost 17 inf + 1 116.665 * * [simplify]: Extracting #5: cost 16 inf + 2 116.665 * * [simplify]: Extracting #6: cost 12 inf + 446 116.665 * * [simplify]: Extracting #7: cost 10 inf + 848 116.666 * * [simplify]: Extracting #8: cost 2 inf + 3016 116.666 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.667 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.667 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.667 * * * * [progress]: [ 242 / 463 ] simplifiying candidate # 116.667 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 116.668 * * [simplify]: iters left: 6 (11 enodes) 116.671 * * [simplify]: iters left: 5 (44 enodes) 116.681 * * [simplify]: iters left: 4 (71 enodes) 116.693 * * [simplify]: iters left: 3 (90 enodes) 116.705 * * [simplify]: iters left: 2 (94 enodes) 116.718 * * [simplify]: iters left: 1 (116 enodes) 116.735 * * [simplify]: Extracting #0: cost 1 inf + 0 116.735 * * [simplify]: Extracting #1: cost 8 inf + 0 116.735 * * [simplify]: Extracting #2: cost 14 inf + 1 116.735 * * [simplify]: Extracting #3: cost 18 inf + 1 116.735 * * [simplify]: Extracting #4: cost 19 inf + 2 116.735 * * [simplify]: Extracting #5: cost 18 inf + 3 116.735 * * [simplify]: Extracting #6: cost 14 inf + 447 116.736 * * [simplify]: Extracting #7: cost 10 inf + 1262 116.736 * * [simplify]: Extracting #8: cost 1 inf + 3642 116.737 * * [simplify]: Extracting #9: cost 0 inf + 3923 116.738 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.738 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.738 * * * * [progress]: [ 243 / 463 ] simplifiying candidate # 116.738 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 116.738 * * [simplify]: iters left: 6 (12 enodes) 116.743 * * [simplify]: iters left: 5 (45 enodes) 116.751 * * [simplify]: iters left: 4 (77 enodes) 116.768 * * [simplify]: iters left: 3 (114 enodes) 116.782 * * [simplify]: iters left: 2 (118 enodes) 116.797 * * [simplify]: iters left: 1 (138 enodes) 116.815 * * [simplify]: Extracting #0: cost 1 inf + 0 116.815 * * [simplify]: Extracting #1: cost 8 inf + 0 116.816 * * [simplify]: Extracting #2: cost 13 inf + 1 116.816 * * [simplify]: Extracting #3: cost 15 inf + 1 116.816 * * [simplify]: Extracting #4: cost 17 inf + 1 116.816 * * [simplify]: Extracting #5: cost 16 inf + 2 116.816 * * [simplify]: Extracting #6: cost 12 inf + 446 116.816 * * [simplify]: Extracting #7: cost 6 inf + 1932 116.817 * * [simplify]: Extracting #8: cost 1 inf + 3297 116.818 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.818 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.818 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.819 * * * * [progress]: [ 244 / 463 ] simplifiying candidate # 116.819 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 116.819 * * [simplify]: iters left: 6 (11 enodes) 116.823 * * [simplify]: iters left: 5 (45 enodes) 116.831 * * [simplify]: iters left: 4 (76 enodes) 116.848 * * [simplify]: iters left: 3 (102 enodes) 116.862 * * [simplify]: iters left: 2 (104 enodes) 116.875 * * [simplify]: iters left: 1 (127 enodes) 116.894 * * [simplify]: Extracting #0: cost 1 inf + 0 116.894 * * [simplify]: Extracting #1: cost 8 inf + 0 116.894 * * [simplify]: Extracting #2: cost 13 inf + 1 116.894 * * [simplify]: Extracting #3: cost 15 inf + 1 116.894 * * [simplify]: Extracting #4: cost 17 inf + 1 116.894 * * [simplify]: Extracting #5: cost 16 inf + 2 116.894 * * [simplify]: Extracting #6: cost 14 inf + 224 116.894 * * [simplify]: Extracting #7: cost 7 inf + 1611 116.895 * * [simplify]: Extracting #8: cost 2 inf + 2976 116.896 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.897 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.897 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.897 * * * * [progress]: [ 245 / 463 ] simplifiying candidate # 116.897 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.897 * * [simplify]: iters left: 6 (11 enodes) 116.901 * * [simplify]: iters left: 5 (47 enodes) 116.908 * * [simplify]: iters left: 4 (73 enodes) 116.923 * * [simplify]: iters left: 3 (101 enodes) 116.937 * * [simplify]: iters left: 2 (103 enodes) 116.950 * * [simplify]: iters left: 1 (126 enodes) 116.969 * * [simplify]: Extracting #0: cost 1 inf + 0 116.969 * * [simplify]: Extracting #1: cost 8 inf + 0 116.969 * * [simplify]: Extracting #2: cost 13 inf + 1 116.969 * * [simplify]: Extracting #3: cost 15 inf + 1 116.969 * * [simplify]: Extracting #4: cost 17 inf + 1 116.969 * * [simplify]: Extracting #5: cost 16 inf + 2 116.969 * * [simplify]: Extracting #6: cost 13 inf + 315 116.969 * * [simplify]: Extracting #7: cost 7 inf + 1611 116.970 * * [simplify]: Extracting #8: cost 2 inf + 2976 116.971 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.971 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.972 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.972 * * * * [progress]: [ 246 / 463 ] simplifiying candidate # 116.972 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 116.972 * * [simplify]: iters left: 6 (13 enodes) 116.976 * * [simplify]: iters left: 5 (47 enodes) 116.984 * * [simplify]: iters left: 4 (67 enodes) 116.997 * * [simplify]: iters left: 3 (103 enodes) 117.012 * * [simplify]: iters left: 2 (108 enodes) 117.029 * * [simplify]: iters left: 1 (128 enodes) 117.046 * * [simplify]: Extracting #0: cost 1 inf + 0 117.046 * * [simplify]: Extracting #1: cost 8 inf + 0 117.046 * * [simplify]: Extracting #2: cost 14 inf + 1 117.046 * * [simplify]: Extracting #3: cost 18 inf + 1 117.046 * * [simplify]: Extracting #4: cost 19 inf + 2 117.046 * * [simplify]: Extracting #5: cost 18 inf + 3 117.046 * * [simplify]: Extracting #6: cost 14 inf + 447 117.047 * * [simplify]: Extracting #7: cost 9 inf + 1434 117.047 * * [simplify]: Extracting #8: cost 2 inf + 3361 117.048 * * [simplify]: Extracting #9: cost 0 inf + 3923 117.049 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.049 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.049 * * * * [progress]: [ 247 / 463 ] simplifiying candidate # 117.049 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 117.049 * * [simplify]: iters left: 6 (12 enodes) 117.053 * * [simplify]: iters left: 5 (43 enodes) 117.061 * * [simplify]: iters left: 4 (75 enodes) 117.074 * * [simplify]: iters left: 3 (91 enodes) 117.086 * * [simplify]: iters left: 2 (95 enodes) 117.097 * * [simplify]: iters left: 1 (113 enodes) 117.116 * * [simplify]: Extracting #0: cost 1 inf + 0 117.116 * * [simplify]: Extracting #1: cost 8 inf + 0 117.116 * * [simplify]: Extracting #2: cost 14 inf + 1 117.116 * * [simplify]: Extracting #3: cost 18 inf + 1 117.116 * * [simplify]: Extracting #4: cost 19 inf + 2 117.116 * * [simplify]: Extracting #5: cost 18 inf + 3 117.116 * * [simplify]: Extracting #6: cost 14 inf + 488 117.117 * * [simplify]: Extracting #7: cost 6 inf + 2277 117.117 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.118 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 117.118 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 117.118 * * * * [progress]: [ 248 / 463 ] simplifiying candidate # 117.119 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 117.119 * * [simplify]: iters left: 6 (11 enodes) 117.122 * * [simplify]: iters left: 5 (44 enodes) 117.131 * * [simplify]: iters left: 4 (73 enodes) 117.144 * * [simplify]: iters left: 3 (92 enodes) 117.156 * * [simplify]: iters left: 2 (95 enodes) 117.168 * * [simplify]: iters left: 1 (118 enodes) 117.187 * * [simplify]: Extracting #0: cost 1 inf + 0 117.187 * * [simplify]: Extracting #1: cost 8 inf + 0 117.187 * * [simplify]: Extracting #2: cost 14 inf + 1 117.187 * * [simplify]: Extracting #3: cost 18 inf + 1 117.187 * * [simplify]: Extracting #4: cost 19 inf + 2 117.188 * * [simplify]: Extracting #5: cost 18 inf + 3 117.188 * * [simplify]: Extracting #6: cost 13 inf + 619 117.188 * * [simplify]: Extracting #7: cost 8 inf + 1715 117.189 * * [simplify]: Extracting #8: cost 1 inf + 3602 117.189 * * [simplify]: Extracting #9: cost 0 inf + 3923 117.190 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 117.190 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 117.190 * * * * [progress]: [ 249 / 463 ] simplifiying candidate # 117.191 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.191 * * [simplify]: iters left: 6 (13 enodes) 117.195 * * [simplify]: iters left: 5 (47 enodes) 117.203 * * [simplify]: iters left: 4 (69 enodes) 117.217 * * [simplify]: iters left: 3 (100 enodes) 117.232 * * [simplify]: iters left: 2 (109 enodes) 117.248 * * [simplify]: iters left: 1 (129 enodes) 117.263 * * [simplify]: Extracting #0: cost 1 inf + 0 117.263 * * [simplify]: Extracting #1: cost 8 inf + 0 117.263 * * [simplify]: Extracting #2: cost 14 inf + 1 117.264 * * [simplify]: Extracting #3: cost 18 inf + 1 117.264 * * [simplify]: Extracting #4: cost 19 inf + 2 117.264 * * [simplify]: Extracting #5: cost 18 inf + 3 117.264 * * [simplify]: Extracting #6: cost 12 inf + 791 117.264 * * [simplify]: Extracting #7: cost 7 inf + 1956 117.265 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.266 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 117.266 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 117.266 * * * * [progress]: [ 250 / 463 ] simplifiying candidate # 117.266 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 117.266 * * [simplify]: iters left: 6 (11 enodes) 117.269 * * [simplify]: iters left: 5 (40 enodes) 117.277 * * [simplify]: iters left: 4 (70 enodes) 117.289 * * [simplify]: iters left: 3 (90 enodes) 117.302 * * [simplify]: iters left: 2 (94 enodes) 117.313 * * [simplify]: iters left: 1 (115 enodes) 117.332 * * [simplify]: Extracting #0: cost 1 inf + 0 117.332 * * [simplify]: Extracting #1: cost 8 inf + 0 117.332 * * [simplify]: Extracting #2: cost 14 inf + 1 117.332 * * [simplify]: Extracting #3: cost 18 inf + 1 117.332 * * [simplify]: Extracting #4: cost 19 inf + 2 117.332 * * [simplify]: Extracting #5: cost 18 inf + 3 117.332 * * [simplify]: Extracting #6: cost 14 inf + 488 117.333 * * [simplify]: Extracting #7: cost 7 inf + 1996 117.333 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.334 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 117.334 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 117.334 * * * * [progress]: [ 251 / 463 ] simplifiying candidate # 117.334 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 117.334 * * [simplify]: iters left: 6 (10 enodes) 117.338 * * [simplify]: iters left: 5 (41 enodes) 117.345 * * [simplify]: iters left: 4 (79 enodes) 117.363 * * [simplify]: iters left: 3 (115 enodes) 117.377 * * [simplify]: iters left: 2 (126 enodes) 117.397 * * [simplify]: iters left: 1 (148 enodes) 117.411 * * [simplify]: Extracting #0: cost 1 inf + 0 117.411 * * [simplify]: Extracting #1: cost 8 inf + 0 117.411 * * [simplify]: Extracting #2: cost 13 inf + 1 117.411 * * [simplify]: Extracting #3: cost 15 inf + 1 117.411 * * [simplify]: Extracting #4: cost 17 inf + 1 117.411 * * [simplify]: Extracting #5: cost 15 inf + 93 117.411 * * [simplify]: Extracting #6: cost 11 inf + 647 117.412 * * [simplify]: Extracting #7: cost 1 inf + 3257 117.413 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.413 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 117.413 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 117.414 * * * * [progress]: [ 252 / 463 ] simplifiying candidate # 117.414 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 117.414 * * [simplify]: iters left: 6 (12 enodes) 117.418 * * [simplify]: iters left: 5 (46 enodes) 117.425 * * [simplify]: iters left: 4 (66 enodes) 117.437 * * [simplify]: iters left: 3 (90 enodes) 117.450 * * [simplify]: iters left: 2 (96 enodes) 117.464 * * [simplify]: iters left: 1 (116 enodes) 117.480 * * [simplify]: Extracting #0: cost 1 inf + 0 117.481 * * [simplify]: Extracting #1: cost 8 inf + 0 117.481 * * [simplify]: Extracting #2: cost 13 inf + 1 117.481 * * [simplify]: Extracting #3: cost 15 inf + 1 117.481 * * [simplify]: Extracting #4: cost 17 inf + 1 117.481 * * [simplify]: Extracting #5: cost 14 inf + 184 117.481 * * [simplify]: Extracting #6: cost 10 inf + 848 117.481 * * [simplify]: Extracting #7: cost 2 inf + 2976 117.482 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.483 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 117.483 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 117.483 * * * * [progress]: [ 253 / 463 ] simplifiying candidate # 117.483 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.484 * * [simplify]: iters left: 6 (10 enodes) 117.487 * * [simplify]: iters left: 5 (40 enodes) 117.494 * * [simplify]: iters left: 4 (71 enodes) 117.511 * * [simplify]: iters left: 3 (97 enodes) 117.524 * * [simplify]: iters left: 2 (100 enodes) 117.539 * * [simplify]: iters left: 1 (120 enodes) 117.552 * * [simplify]: Extracting #0: cost 1 inf + 0 117.552 * * [simplify]: Extracting #1: cost 8 inf + 0 117.552 * * [simplify]: Extracting #2: cost 13 inf + 1 117.552 * * [simplify]: Extracting #3: cost 15 inf + 1 117.552 * * [simplify]: Extracting #4: cost 17 inf + 1 117.552 * * [simplify]: Extracting #5: cost 14 inf + 184 117.552 * * [simplify]: Extracting #6: cost 10 inf + 848 117.553 * * [simplify]: Extracting #7: cost 3 inf + 2695 117.553 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.554 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.554 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.554 * * * * [progress]: [ 254 / 463 ] simplifiying candidate # 117.555 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 117.555 * * [simplify]: iters left: 6 (12 enodes) 117.558 * * [simplify]: iters left: 5 (42 enodes) 117.565 * * [simplify]: iters left: 4 (64 enodes) 117.579 * * [simplify]: iters left: 3 (99 enodes) 117.594 * * [simplify]: iters left: 2 (106 enodes) 117.611 * * [simplify]: iters left: 1 (128 enodes) 117.625 * * [simplify]: Extracting #0: cost 1 inf + 0 117.625 * * [simplify]: Extracting #1: cost 8 inf + 0 117.625 * * [simplify]: Extracting #2: cost 14 inf + 1 117.625 * * [simplify]: Extracting #3: cost 18 inf + 1 117.625 * * [simplify]: Extracting #4: cost 19 inf + 2 117.626 * * [simplify]: Extracting #5: cost 16 inf + 185 117.626 * * [simplify]: Extracting #6: cost 10 inf + 1193 117.626 * * [simplify]: Extracting #7: cost 3 inf + 3080 117.627 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.628 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 117.628 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 117.628 * * * * [progress]: [ 255 / 463 ] simplifiying candidate # 117.628 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 117.628 * * [simplify]: iters left: 6 (12 enodes) 117.632 * * [simplify]: iters left: 5 (46 enodes) 117.639 * * [simplify]: iters left: 4 (66 enodes) 117.651 * * [simplify]: iters left: 3 (108 enodes) 117.668 * * [simplify]: iters left: 2 (118 enodes) 117.682 * * [simplify]: iters left: 1 (135 enodes) 117.699 * * [simplify]: Extracting #0: cost 1 inf + 0 117.699 * * [simplify]: Extracting #1: cost 8 inf + 0 117.699 * * [simplify]: Extracting #2: cost 13 inf + 1 117.699 * * [simplify]: Extracting #3: cost 15 inf + 1 117.699 * * [simplify]: Extracting #4: cost 17 inf + 1 117.699 * * [simplify]: Extracting #5: cost 14 inf + 184 117.699 * * [simplify]: Extracting #6: cost 10 inf + 848 117.700 * * [simplify]: Extracting #7: cost 3 inf + 2695 117.700 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.701 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 117.701 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 117.701 * * * * [progress]: [ 256 / 463 ] simplifiying candidate # 117.702 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 117.702 * * [simplify]: iters left: 6 (11 enodes) 117.705 * * [simplify]: iters left: 5 (47 enodes) 117.713 * * [simplify]: iters left: 4 (64 enodes) 117.724 * * [simplify]: iters left: 3 (89 enodes) 117.739 * * [simplify]: iters left: 2 (97 enodes) 117.752 * * [simplify]: iters left: 1 (117 enodes) 117.768 * * [simplify]: Extracting #0: cost 1 inf + 0 117.768 * * [simplify]: Extracting #1: cost 8 inf + 0 117.768 * * [simplify]: Extracting #2: cost 13 inf + 1 117.768 * * [simplify]: Extracting #3: cost 15 inf + 1 117.768 * * [simplify]: Extracting #4: cost 17 inf + 1 117.768 * * [simplify]: Extracting #5: cost 15 inf + 93 117.768 * * [simplify]: Extracting #6: cost 11 inf + 647 117.768 * * [simplify]: Extracting #7: cost 3 inf + 2735 117.769 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.770 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.770 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.770 * * * * [progress]: [ 257 / 463 ] simplifiying candidate # 117.770 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.770 * * [simplify]: iters left: 6 (11 enodes) 117.774 * * [simplify]: iters left: 5 (45 enodes) 117.782 * * [simplify]: iters left: 4 (82 enodes) 117.801 * * [simplify]: iters left: 3 (110 enodes) 117.815 * * [simplify]: iters left: 2 (115 enodes) 117.828 * * [simplify]: iters left: 1 (138 enodes) 117.846 * * [simplify]: Extracting #0: cost 1 inf + 0 117.846 * * [simplify]: Extracting #1: cost 8 inf + 0 117.846 * * [simplify]: Extracting #2: cost 13 inf + 1 117.846 * * [simplify]: Extracting #3: cost 15 inf + 1 117.846 * * [simplify]: Extracting #4: cost 17 inf + 1 117.846 * * [simplify]: Extracting #5: cost 15 inf + 93 117.846 * * [simplify]: Extracting #6: cost 11 inf + 647 117.847 * * [simplify]: Extracting #7: cost 3 inf + 2735 117.847 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.848 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.848 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.848 * * * * [progress]: [ 258 / 463 ] simplifiying candidate # 117.848 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 117.849 * * [simplify]: iters left: 6 (13 enodes) 117.852 * * [simplify]: iters left: 5 (47 enodes) 117.860 * * [simplify]: iters left: 4 (70 enodes) 117.875 * * [simplify]: iters left: 3 (107 enodes) 117.890 * * [simplify]: iters left: 2 (111 enodes) 117.905 * * [simplify]: iters left: 1 (131 enodes) 117.920 * * [simplify]: Extracting #0: cost 1 inf + 0 117.920 * * [simplify]: Extracting #1: cost 8 inf + 0 117.921 * * [simplify]: Extracting #2: cost 14 inf + 1 117.921 * * [simplify]: Extracting #3: cost 18 inf + 1 117.921 * * [simplify]: Extracting #4: cost 19 inf + 2 117.921 * * [simplify]: Extracting #5: cost 17 inf + 94 117.921 * * [simplify]: Extracting #6: cost 11 inf + 1061 117.922 * * [simplify]: Extracting #7: cost 0 inf + 3923 117.922 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 117.922 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 117.923 * * * * [progress]: [ 259 / 463 ] simplifiying candidate # 117.923 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 117.923 * * [simplify]: iters left: 6 (10 enodes) 117.926 * * [simplify]: iters left: 5 (41 enodes) 117.933 * * [simplify]: iters left: 4 (55 enodes) 117.945 * * [simplify]: iters left: 3 (86 enodes) 117.957 * * [simplify]: iters left: 2 (91 enodes) 117.971 * * [simplify]: iters left: 1 (107 enodes) 117.984 * * [simplify]: Extracting #0: cost 1 inf + 0 117.984 * * [simplify]: Extracting #1: cost 8 inf + 0 117.984 * * [simplify]: Extracting #2: cost 13 inf + 1 117.984 * * [simplify]: Extracting #3: cost 15 inf + 1 117.984 * * [simplify]: Extracting #4: cost 17 inf + 1 117.984 * * [simplify]: Extracting #5: cost 14 inf + 184 117.985 * * [simplify]: Extracting #6: cost 10 inf + 848 117.985 * * [simplify]: Extracting #7: cost 2 inf + 3016 117.986 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.987 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 117.987 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 117.987 * * * * [progress]: [ 260 / 463 ] simplifiying candidate # 117.987 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 117.987 * * [simplify]: iters left: 6 (11 enodes) 117.990 * * [simplify]: iters left: 5 (46 enodes) 117.997 * * [simplify]: iters left: 4 (73 enodes) 118.013 * * [simplify]: iters left: 3 (100 enodes) 118.025 * * [simplify]: iters left: 2 (102 enodes) 118.038 * * [simplify]: iters left: 1 (125 enodes) 118.055 * * [simplify]: Extracting #0: cost 1 inf + 0 118.055 * * [simplify]: Extracting #1: cost 8 inf + 0 118.055 * * [simplify]: Extracting #2: cost 13 inf + 1 118.055 * * [simplify]: Extracting #3: cost 15 inf + 1 118.055 * * [simplify]: Extracting #4: cost 17 inf + 1 118.056 * * [simplify]: Extracting #5: cost 15 inf + 93 118.056 * * [simplify]: Extracting #6: cost 11 inf + 647 118.056 * * [simplify]: Extracting #7: cost 2 inf + 3016 118.057 * * [simplify]: Extracting #8: cost 0 inf + 3578 118.058 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.058 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.058 * * * * [progress]: [ 261 / 463 ] simplifiying candidate # 118.058 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.058 * * [simplify]: iters left: 6 (9 enodes) 118.061 * * [simplify]: iters left: 5 (38 enodes) 118.067 * * [simplify]: iters left: 4 (62 enodes) 118.084 * * [simplify]: iters left: 3 (91 enodes) 118.096 * * [simplify]: iters left: 2 (93 enodes) 118.110 * * [simplify]: iters left: 1 (116 enodes) 118.123 * * [simplify]: Extracting #0: cost 1 inf + 0 118.123 * * [simplify]: Extracting #1: cost 8 inf + 0 118.123 * * [simplify]: Extracting #2: cost 13 inf + 1 118.123 * * [simplify]: Extracting #3: cost 15 inf + 1 118.123 * * [simplify]: Extracting #4: cost 17 inf + 1 118.123 * * [simplify]: Extracting #5: cost 14 inf + 184 118.123 * * [simplify]: Extracting #6: cost 10 inf + 848 118.123 * * [simplify]: Extracting #7: cost 4 inf + 2374 118.124 * * [simplify]: Extracting #8: cost 1 inf + 3257 118.125 * * [simplify]: Extracting #9: cost 0 inf + 3578 118.125 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.126 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.126 * * * * [progress]: [ 262 / 463 ] simplifiying candidate # 118.126 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.126 * * [simplify]: iters left: 6 (11 enodes) 118.129 * * [simplify]: iters left: 5 (43 enodes) 118.136 * * [simplify]: iters left: 4 (67 enodes) 118.154 * * [simplify]: iters left: 3 (102 enodes) 118.166 * * [simplify]: iters left: 2 (109 enodes) 118.184 * * [simplify]: iters left: 1 (130 enodes) 118.197 * * [simplify]: Extracting #0: cost 1 inf + 0 118.198 * * [simplify]: Extracting #1: cost 8 inf + 0 118.198 * * [simplify]: Extracting #2: cost 14 inf + 1 118.198 * * [simplify]: Extracting #3: cost 18 inf + 1 118.198 * * [simplify]: Extracting #4: cost 19 inf + 2 118.198 * * [simplify]: Extracting #5: cost 17 inf + 94 118.198 * * [simplify]: Extracting #6: cost 10 inf + 1234 118.198 * * [simplify]: Extracting #7: cost 5 inf + 2479 118.199 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.200 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.200 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.200 * * * * [progress]: [ 263 / 463 ] simplifiying candidate # 118.200 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 118.200 * * [simplify]: iters left: 6 (12 enodes) 118.204 * * [simplify]: iters left: 5 (42 enodes) 118.212 * * [simplify]: iters left: 4 (61 enodes) 118.224 * * [simplify]: iters left: 3 (90 enodes) 118.236 * * [simplify]: iters left: 2 (96 enodes) 118.251 * * [simplify]: iters left: 1 (115 enodes) 118.265 * * [simplify]: Extracting #0: cost 1 inf + 0 118.265 * * [simplify]: Extracting #1: cost 8 inf + 0 118.265 * * [simplify]: Extracting #2: cost 14 inf + 1 118.265 * * [simplify]: Extracting #3: cost 18 inf + 1 118.265 * * [simplify]: Extracting #4: cost 19 inf + 2 118.265 * * [simplify]: Extracting #5: cost 16 inf + 185 118.265 * * [simplify]: Extracting #6: cost 10 inf + 1193 118.266 * * [simplify]: Extracting #7: cost 6 inf + 2237 118.266 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.267 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.267 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.267 * * * * [progress]: [ 264 / 463 ] simplifiying candidate # 118.267 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 118.268 * * [simplify]: iters left: 6 (13 enodes) 118.272 * * [simplify]: iters left: 5 (47 enodes) 118.280 * * [simplify]: iters left: 4 (60 enodes) 118.291 * * [simplify]: iters left: 3 (91 enodes) 118.305 * * [simplify]: iters left: 2 (100 enodes) 118.319 * * [simplify]: iters left: 1 (120 enodes) 118.334 * * [simplify]: Extracting #0: cost 1 inf + 0 118.334 * * [simplify]: Extracting #1: cost 8 inf + 0 118.334 * * [simplify]: Extracting #2: cost 14 inf + 1 118.334 * * [simplify]: Extracting #3: cost 18 inf + 1 118.334 * * [simplify]: Extracting #4: cost 19 inf + 2 118.334 * * [simplify]: Extracting #5: cost 16 inf + 185 118.334 * * [simplify]: Extracting #6: cost 11 inf + 992 118.335 * * [simplify]: Extracting #7: cost 2 inf + 3361 118.336 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.336 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.337 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.337 * * * * [progress]: [ 265 / 463 ] simplifiying candidate # 118.337 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.337 * * [simplify]: iters left: 6 (11 enodes) 118.340 * * [simplify]: iters left: 5 (43 enodes) 118.347 * * [simplify]: iters left: 4 (67 enodes) 118.363 * * [simplify]: iters left: 3 (97 enodes) 118.376 * * [simplify]: iters left: 2 (106 enodes) 118.392 * * [simplify]: iters left: 1 (126 enodes) 118.404 * * [simplify]: Extracting #0: cost 1 inf + 0 118.405 * * [simplify]: Extracting #1: cost 8 inf + 0 118.405 * * [simplify]: Extracting #2: cost 14 inf + 1 118.405 * * [simplify]: Extracting #3: cost 18 inf + 1 118.405 * * [simplify]: Extracting #4: cost 19 inf + 2 118.405 * * [simplify]: Extracting #5: cost 16 inf + 185 118.405 * * [simplify]: Extracting #6: cost 12 inf + 820 118.405 * * [simplify]: Extracting #7: cost 5 inf + 2478 118.406 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.407 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 118.407 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 118.407 * * * * [progress]: [ 266 / 463 ] simplifiying candidate # 118.407 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 118.407 * * [simplify]: iters left: 6 (11 enodes) 118.410 * * [simplify]: iters left: 5 (39 enodes) 118.417 * * [simplify]: iters left: 4 (60 enodes) 118.431 * * [simplify]: iters left: 3 (94 enodes) 118.444 * * [simplify]: iters left: 2 (101 enodes) 118.460 * * [simplify]: iters left: 1 (123 enodes) 118.475 * * [simplify]: Extracting #0: cost 1 inf + 0 118.475 * * [simplify]: Extracting #1: cost 8 inf + 0 118.475 * * [simplify]: Extracting #2: cost 14 inf + 1 118.475 * * [simplify]: Extracting #3: cost 18 inf + 1 118.475 * * [simplify]: Extracting #4: cost 19 inf + 2 118.475 * * [simplify]: Extracting #5: cost 16 inf + 185 118.475 * * [simplify]: Extracting #6: cost 9 inf + 1434 118.476 * * [simplify]: Extracting #7: cost 1 inf + 3602 118.477 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.477 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.477 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.478 * * * * [progress]: [ 267 / 463 ] simplifiying candidate # 118.478 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 118.478 * * [simplify]: iters left: 6 (10 enodes) 118.481 * * [simplify]: iters left: 5 (38 enodes) 118.487 * * [simplify]: iters left: 4 (46 enodes) 118.495 * * [simplify]: iters left: 3 (63 enodes) 118.506 * * [simplify]: iters left: 2 (97 enodes) 118.521 * * [simplify]: iters left: 1 (104 enodes) 118.533 * * [simplify]: Extracting #0: cost 1 inf + 0 118.533 * * [simplify]: Extracting #1: cost 8 inf + 0 118.533 * * [simplify]: Extracting #2: cost 14 inf + 1 118.533 * * [simplify]: Extracting #3: cost 18 inf + 1 118.533 * * [simplify]: Extracting #4: cost 19 inf + 2 118.533 * * [simplify]: Extracting #5: cost 18 inf + 3 118.533 * * [simplify]: Extracting #6: cost 10 inf + 1331 118.534 * * [simplify]: Extracting #7: cost 1 inf + 3642 118.535 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.535 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.535 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.536 * * * * [progress]: [ 268 / 463 ] simplifiying candidate # 118.536 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 118.536 * * [simplify]: iters left: 6 (12 enodes) 118.539 * * [simplify]: iters left: 5 (43 enodes) 118.547 * * [simplify]: iters left: 4 (62 enodes) 118.557 * * [simplify]: iters left: 3 (93 enodes) 118.571 * * [simplify]: iters left: 2 (97 enodes) 118.583 * * [simplify]: iters left: 1 (120 enodes) 118.599 * * [simplify]: Extracting #0: cost 1 inf + 0 118.599 * * [simplify]: Extracting #1: cost 8 inf + 0 118.600 * * [simplify]: Extracting #2: cost 14 inf + 1 118.600 * * [simplify]: Extracting #3: cost 18 inf + 1 118.600 * * [simplify]: Extracting #4: cost 19 inf + 2 118.600 * * [simplify]: Extracting #5: cost 18 inf + 3 118.600 * * [simplify]: Extracting #6: cost 14 inf + 447 118.600 * * [simplify]: Extracting #7: cost 5 inf + 2558 118.601 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.602 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.602 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.602 * * * * [progress]: [ 269 / 463 ] simplifiying candidate # 118.602 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.602 * * [simplify]: iters left: 6 (12 enodes) 118.606 * * [simplify]: iters left: 5 (42 enodes) 118.612 * * [simplify]: iters left: 4 (53 enodes) 118.622 * * [simplify]: iters left: 3 (74 enodes) 118.634 * * [simplify]: iters left: 2 (86 enodes) 118.649 * * [simplify]: iters left: 1 (100 enodes) 118.663 * * [simplify]: Extracting #0: cost 1 inf + 0 118.664 * * [simplify]: Extracting #1: cost 8 inf + 0 118.664 * * [simplify]: Extracting #2: cost 14 inf + 1 118.664 * * [simplify]: Extracting #3: cost 18 inf + 1 118.664 * * [simplify]: Extracting #4: cost 19 inf + 2 118.664 * * [simplify]: Extracting #5: cost 18 inf + 3 118.664 * * [simplify]: Extracting #6: cost 14 inf + 447 118.664 * * [simplify]: Extracting #7: cost 5 inf + 2478 118.665 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.666 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.666 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.666 * * * * [progress]: [ 270 / 463 ] simplifiying candidate # 118.666 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.666 * * [simplify]: iters left: 6 (10 enodes) 118.669 * * [simplify]: iters left: 5 (37 enodes) 118.675 * * [simplify]: iters left: 4 (47 enodes) 118.682 * * [simplify]: iters left: 3 (73 enodes) 118.694 * * [simplify]: iters left: 2 (90 enodes) 118.708 * * [simplify]: iters left: 1 (95 enodes) 118.720 * * [simplify]: Extracting #0: cost 1 inf + 0 118.720 * * [simplify]: Extracting #1: cost 8 inf + 0 118.720 * * [simplify]: Extracting #2: cost 14 inf + 1 118.720 * * [simplify]: Extracting #3: cost 18 inf + 1 118.720 * * [simplify]: Extracting #4: cost 19 inf + 2 118.720 * * [simplify]: Extracting #5: cost 18 inf + 3 118.721 * * [simplify]: Extracting #6: cost 16 inf + 225 118.721 * * [simplify]: Extracting #7: cost 8 inf + 1675 118.721 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.722 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.722 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.722 * * * * [progress]: [ 271 / 463 ] simplifiying candidate # 118.723 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 118.723 * * [simplify]: iters left: 6 (12 enodes) 118.726 * * [simplify]: iters left: 5 (43 enodes) 118.733 * * [simplify]: iters left: 4 (60 enodes) 118.744 * * [simplify]: iters left: 3 (86 enodes) 118.756 * * [simplify]: iters left: 2 (90 enodes) 118.766 * * [simplify]: iters left: 1 (111 enodes) 118.786 * * [simplify]: Extracting #0: cost 1 inf + 0 118.786 * * [simplify]: Extracting #1: cost 8 inf + 0 118.786 * * [simplify]: Extracting #2: cost 14 inf + 1 118.786 * * [simplify]: Extracting #3: cost 18 inf + 1 118.786 * * [simplify]: Extracting #4: cost 19 inf + 2 118.786 * * [simplify]: Extracting #5: cost 18 inf + 3 118.787 * * [simplify]: Extracting #6: cost 9 inf + 1882 118.787 * * [simplify]: Extracting #7: cost 1 inf + 3642 118.788 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.789 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.789 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.789 * * * * [progress]: [ 272 / 463 ] simplifiying candidate # 118.789 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 118.789 * * [simplify]: iters left: 6 (11 enodes) 118.793 * * [simplify]: iters left: 5 (44 enodes) 118.801 * * [simplify]: iters left: 4 (58 enodes) 118.810 * * [simplify]: iters left: 3 (84 enodes) 118.822 * * [simplify]: iters left: 2 (88 enodes) 118.834 * * [simplify]: iters left: 1 (112 enodes) 118.854 * * [simplify]: Extracting #0: cost 1 inf + 0 118.854 * * [simplify]: Extracting #1: cost 8 inf + 0 118.854 * * [simplify]: Extracting #2: cost 14 inf + 1 118.854 * * [simplify]: Extracting #3: cost 18 inf + 1 118.855 * * [simplify]: Extracting #4: cost 19 inf + 2 118.855 * * [simplify]: Extracting #5: cost 18 inf + 3 118.855 * * [simplify]: Extracting #6: cost 15 inf + 316 118.855 * * [simplify]: Extracting #7: cost 8 inf + 1758 118.856 * * [simplify]: Extracting #8: cost 2 inf + 3485 118.857 * * [simplify]: Extracting #9: cost 0 inf + 4004 118.857 * * [simplify]: Extracting #10: cost 0 inf + 3923 118.858 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.858 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.858 * * * * [progress]: [ 273 / 463 ] simplifiying candidate # 118.858 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.859 * * [simplify]: iters left: 6 (13 enodes) 118.863 * * [simplify]: iters left: 5 (47 enodes) 118.871 * * [simplify]: iters left: 4 (62 enodes) 118.882 * * [simplify]: iters left: 3 (86 enodes) 118.895 * * [simplify]: iters left: 2 (102 enodes) 118.908 * * [simplify]: iters left: 1 (116 enodes) 118.926 * * [simplify]: Extracting #0: cost 1 inf + 0 118.926 * * [simplify]: Extracting #1: cost 8 inf + 0 118.926 * * [simplify]: Extracting #2: cost 14 inf + 1 118.926 * * [simplify]: Extracting #3: cost 18 inf + 1 118.926 * * [simplify]: Extracting #4: cost 19 inf + 2 118.927 * * [simplify]: Extracting #5: cost 18 inf + 3 118.927 * * [simplify]: Extracting #6: cost 11 inf + 1240 118.927 * * [simplify]: Extracting #7: cost 1 inf + 3642 118.928 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.929 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.929 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.929 * * * * [progress]: [ 274 / 463 ] simplifiying candidate # 118.929 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.929 * * [simplify]: iters left: 6 (11 enodes) 118.933 * * [simplify]: iters left: 5 (42 enodes) 118.941 * * [simplify]: iters left: 4 (60 enodes) 118.951 * * [simplify]: iters left: 3 (86 enodes) 118.964 * * [simplify]: iters left: 2 (90 enodes) 118.975 * * [simplify]: iters left: 1 (111 enodes) 118.994 * * [simplify]: Extracting #0: cost 1 inf + 0 118.994 * * [simplify]: Extracting #1: cost 8 inf + 0 118.994 * * [simplify]: Extracting #2: cost 14 inf + 1 118.994 * * [simplify]: Extracting #3: cost 18 inf + 1 118.995 * * [simplify]: Extracting #4: cost 19 inf + 2 118.995 * * [simplify]: Extracting #5: cost 18 inf + 3 118.995 * * [simplify]: Extracting #6: cost 12 inf + 849 118.995 * * [simplify]: Extracting #7: cost 5 inf + 2438 118.996 * * [simplify]: Extracting #8: cost 1 inf + 3602 118.997 * * [simplify]: Extracting #9: cost 0 inf + 3923 118.997 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.997 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.998 * * * * [progress]: [ 275 / 463 ] simplifiying candidate # 118.998 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 118.998 * * [simplify]: iters left: 6 (12 enodes) 119.001 * * [simplify]: iters left: 5 (42 enodes) 119.008 * * [simplify]: iters left: 4 (51 enodes) 119.018 * * [simplify]: iters left: 3 (80 enodes) 119.031 * * [simplify]: iters left: 2 (108 enodes) 119.048 * * [simplify]: iters left: 1 (113 enodes) 119.065 * * [simplify]: Extracting #0: cost 1 inf + 0 119.065 * * [simplify]: Extracting #1: cost 9 inf + 0 119.065 * * [simplify]: Extracting #2: cost 16 inf + 1 119.065 * * [simplify]: Extracting #3: cost 20 inf + 1 119.065 * * [simplify]: Extracting #4: cost 21 inf + 2 119.066 * * [simplify]: Extracting #5: cost 20 inf + 3 119.066 * * [simplify]: Extracting #6: cost 15 inf + 648 119.066 * * [simplify]: Extracting #7: cost 6 inf + 2759 119.067 * * [simplify]: Extracting #8: cost 0 inf + 4567 119.068 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 119.068 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 119.068 * * * * [progress]: [ 276 / 463 ] simplifiying candidate # 119.068 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 119.068 * * [simplify]: iters left: 6 (13 enodes) 119.073 * * [simplify]: iters left: 5 (47 enodes) 119.080 * * [simplify]: iters left: 4 (53 enodes) 119.089 * * [simplify]: iters left: 3 (77 enodes) 119.101 * * [simplify]: iters left: 2 (99 enodes) 119.113 * * [simplify]: iters left: 1 (103 enodes) 119.125 * * [simplify]: Extracting #0: cost 1 inf + 0 119.125 * * [simplify]: Extracting #1: cost 8 inf + 0 119.125 * * [simplify]: Extracting #2: cost 16 inf + 1 119.125 * * [simplify]: Extracting #3: cost 20 inf + 1 119.125 * * [simplify]: Extracting #4: cost 21 inf + 2 119.126 * * [simplify]: Extracting #5: cost 20 inf + 3 119.126 * * [simplify]: Extracting #6: cost 16 inf + 557 119.126 * * [simplify]: Extracting #7: cost 8 inf + 2278 119.127 * * [simplify]: Extracting #8: cost 0 inf + 4567 119.128 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 119.128 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 119.128 * * * * [progress]: [ 277 / 463 ] simplifiying candidate # 119.128 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 119.128 * * [simplify]: iters left: 6 (11 enodes) 119.131 * * [simplify]: iters left: 5 (43 enodes) 119.140 * * [simplify]: iters left: 4 (57 enodes) 119.151 * * [simplify]: iters left: 3 (81 enodes) 119.162 * * [simplify]: iters left: 2 (96 enodes) 119.177 * * [simplify]: iters left: 1 (110 enodes) 119.192 * * [simplify]: Extracting #0: cost 1 inf + 0 119.192 * * [simplify]: Extracting #1: cost 8 inf + 0 119.192 * * [simplify]: Extracting #2: cost 14 inf + 1 119.192 * * [simplify]: Extracting #3: cost 18 inf + 1 119.192 * * [simplify]: Extracting #4: cost 19 inf + 2 119.193 * * [simplify]: Extracting #5: cost 18 inf + 3 119.193 * * [simplify]: Extracting #6: cost 12 inf + 999 119.193 * * [simplify]: Extracting #7: cost 4 inf + 2759 119.194 * * [simplify]: Extracting #8: cost 0 inf + 3923 119.195 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 119.195 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 119.195 * * * * [progress]: [ 278 / 463 ] simplifiying candidate # 119.195 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 119.195 * * [simplify]: iters left: 6 (11 enodes) 119.198 * * [simplify]: iters left: 5 (41 enodes) 119.206 * * [simplify]: iters left: 4 (52 enodes) 119.216 * * [simplify]: iters left: 3 (86 enodes) 119.230 * * [simplify]: iters left: 2 (96 enodes) 119.243 * * [simplify]: iters left: 1 (101 enodes) 119.257 * * [simplify]: Extracting #0: cost 1 inf + 0 119.257 * * [simplify]: Extracting #1: cost 8 inf + 0 119.257 * * [simplify]: Extracting #2: cost 14 inf + 1 119.257 * * [simplify]: Extracting #3: cost 18 inf + 1 119.257 * * [simplify]: Extracting #4: cost 19 inf + 2 119.257 * * [simplify]: Extracting #5: cost 18 inf + 3 119.257 * * [simplify]: Extracting #6: cost 15 inf + 316 119.257 * * [simplify]: Extracting #7: cost 9 inf + 1475 119.258 * * [simplify]: Extracting #8: cost 0 inf + 3924 119.259 * * [simplify]: Extracting #9: cost 0 inf + 3923 119.260 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 119.260 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 119.260 * * * * [progress]: [ 279 / 463 ] simplifiying candidate # 119.260 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 119.260 * * [simplify]: iters left: 6 (10 enodes) 119.263 * * [simplify]: iters left: 5 (36 enodes) 119.268 * * [simplify]: iters left: 4 (42 enodes) 119.274 * * [simplify]: iters left: 3 (60 enodes) 119.287 * * [simplify]: iters left: 2 (93 enodes) 119.302 * * [simplify]: iters left: 1 (100 enodes) 119.312 * * [simplify]: Extracting #0: cost 1 inf + 0 119.312 * * [simplify]: Extracting #1: cost 8 inf + 0 119.312 * * [simplify]: Extracting #2: cost 14 inf + 1 119.313 * * [simplify]: Extracting #3: cost 18 inf + 1 119.313 * * [simplify]: Extracting #4: cost 19 inf + 2 119.313 * * [simplify]: Extracting #5: cost 18 inf + 3 119.313 * * [simplify]: Extracting #6: cost 14 inf + 517 119.313 * * [simplify]: Extracting #7: cost 3 inf + 3189 119.314 * * [simplify]: Extracting #8: cost 0 inf + 3923 119.315 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 119.315 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 119.315 * * * * [progress]: [ 280 / 463 ] simplifiying candidate # 119.315 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 119.315 * * [simplify]: iters left: 6 (11 enodes) 119.319 * * [simplify]: iters left: 5 (41 enodes) 119.326 * * [simplify]: iters left: 4 (57 enodes) 119.335 * * [simplify]: iters left: 3 (91 enodes) 119.351 * * [simplify]: iters left: 2 (97 enodes) 119.362 * * [simplify]: iters left: 1 (98 enodes) 119.373 * * [simplify]: Extracting #0: cost 1 inf + 0 119.373 * * [simplify]: Extracting #1: cost 8 inf + 0 119.374 * * [simplify]: Extracting #2: cost 15 inf + 1 119.374 * * [simplify]: Extracting #3: cost 19 inf + 1 119.374 * * [simplify]: Extracting #4: cost 20 inf + 2 119.374 * * [simplify]: Extracting #5: cost 19 inf + 3 119.374 * * [simplify]: Extracting #6: cost 16 inf + 316 119.374 * * [simplify]: Extracting #7: cost 9 inf + 1715 119.375 * * [simplify]: Extracting #8: cost 2 inf + 3643 119.376 * * [simplify]: Extracting #9: cost 0 inf + 4245 119.376 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 119.377 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 119.377 * * * * [progress]: [ 281 / 463 ] simplifiying candidate # 119.377 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 119.377 * * [simplify]: iters left: 6 (11 enodes) 119.380 * * [simplify]: iters left: 5 (40 enodes) 119.387 * * [simplify]: iters left: 4 (47 enodes) 119.396 * * [simplify]: iters left: 3 (70 enodes) 119.408 * * [simplify]: iters left: 2 (93 enodes) 119.424 * * [simplify]: iters left: 1 (96 enodes) 119.438 * * [simplify]: Extracting #0: cost 1 inf + 0 119.438 * * [simplify]: Extracting #1: cost 8 inf + 0 119.438 * * [simplify]: Extracting #2: cost 15 inf + 1 119.438 * * [simplify]: Extracting #3: cost 19 inf + 1 119.438 * * [simplify]: Extracting #4: cost 20 inf + 2 119.438 * * [simplify]: Extracting #5: cost 19 inf + 3 119.438 * * [simplify]: Extracting #6: cost 16 inf + 316 119.439 * * [simplify]: Extracting #7: cost 8 inf + 1956 119.439 * * [simplify]: Extracting #8: cost 0 inf + 4245 119.440 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 119.441 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 119.441 * * * * [progress]: [ 282 / 463 ] simplifiying candidate # 119.441 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 119.441 * * [simplify]: iters left: 6 (8 enodes) 119.443 * * [simplify]: iters left: 5 (31 enodes) 119.449 * * [simplify]: iters left: 4 (39 enodes) 119.455 * * [simplify]: iters left: 3 (57 enodes) 119.466 * * [simplify]: iters left: 2 (90 enodes) 119.481 * * [simplify]: iters left: 1 (97 enodes) 119.492 * * [simplify]: Extracting #0: cost 1 inf + 0 119.492 * * [simplify]: Extracting #1: cost 8 inf + 0 119.492 * * [simplify]: Extracting #2: cost 14 inf + 1 119.492 * * [simplify]: Extracting #3: cost 18 inf + 1 119.492 * * [simplify]: Extracting #4: cost 19 inf + 2 119.492 * * [simplify]: Extracting #5: cost 18 inf + 3 119.492 * * [simplify]: Extracting #6: cost 13 inf + 758 119.493 * * [simplify]: Extracting #7: cost 6 inf + 2277 119.493 * * [simplify]: Extracting #8: cost 0 inf + 3923 119.495 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 119.495 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 119.496 * * * * [progress]: [ 283 / 463 ] simplifiying candidate # 119.496 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 119.496 * * [simplify]: iters left: 6 (10 enodes) 119.499 * * [simplify]: iters left: 5 (40 enodes) 119.506 * * [simplify]: iters left: 4 (58 enodes) 119.514 * * [simplify]: iters left: 3 (80 enodes) 119.526 * * [simplify]: iters left: 2 (112 enodes) 119.542 * * [simplify]: iters left: 1 (129 enodes) 119.557 * * [simplify]: Extracting #0: cost 1 inf + 0 119.557 * * [simplify]: Extracting #1: cost 10 inf + 0 119.557 * * [simplify]: Extracting #2: cost 24 inf + 1 119.558 * * [simplify]: Extracting #3: cost 33 inf + 1 119.558 * * [simplify]: Extracting #4: cost 32 inf + 3 119.558 * * [simplify]: Extracting #5: cost 16 inf + 2634 119.559 * * [simplify]: Extracting #6: cost 1 inf + 6580 119.560 * * [simplify]: Extracting #7: cost 0 inf + 6971 119.561 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 119.561 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 119.561 * * * * [progress]: [ 284 / 463 ] simplifiying candidate # 119.561 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 119.562 * * [simplify]: iters left: 6 (11 enodes) 119.565 * * [simplify]: iters left: 5 (45 enodes) 119.575 * * [simplify]: iters left: 4 (68 enodes) 119.586 * * [simplify]: iters left: 3 (103 enodes) 119.602 * * [simplify]: iters left: 2 (126 enodes) 119.619 * * [simplify]: iters left: 1 (133 enodes) 119.635 * * [simplify]: Extracting #0: cost 1 inf + 0 119.635 * * [simplify]: Extracting #1: cost 11 inf + 0 119.635 * * [simplify]: Extracting #2: cost 27 inf + 1 119.635 * * [simplify]: Extracting #3: cost 36 inf + 1 119.635 * * [simplify]: Extracting #4: cost 35 inf + 3 119.635 * * [simplify]: Extracting #5: cost 22 inf + 1961 119.636 * * [simplify]: Extracting #6: cost 3 inf + 6677 119.638 * * [simplify]: Extracting #7: cost 0 inf + 7657 119.639 * * [simplify]: Extracting #8: cost 0 inf + 7656 119.640 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (acos a))) (log (acos a))) 119.640 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (acos a))) (log (acos a))))) (/ 1 a))) 119.640 * * * * [progress]: [ 285 / 463 ] simplifiying candidate # 119.640 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 119.640 * * [simplify]: iters left: 6 (11 enodes) 119.645 * * [simplify]: iters left: 5 (46 enodes) 119.653 * * [simplify]: iters left: 4 (57 enodes) 119.663 * * [simplify]: iters left: 3 (91 enodes) 119.677 * * [simplify]: iters left: 2 (120 enodes) 119.694 * * [simplify]: iters left: 1 (132 enodes) 119.716 * * [simplify]: Extracting #0: cost 1 inf + 0 119.716 * * [simplify]: Extracting #1: cost 10 inf + 0 119.716 * * [simplify]: Extracting #2: cost 28 inf + 1 119.716 * * [simplify]: Extracting #3: cost 37 inf + 1 119.716 * * [simplify]: Extracting #4: cost 36 inf + 3 119.717 * * [simplify]: Extracting #5: cost 19 inf + 3195 119.718 * * [simplify]: Extracting #6: cost 0 inf + 7898 119.719 * * [simplify]: Extracting #7: cost 0 inf + 7858 119.720 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 119.720 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 119.720 * * * * [progress]: [ 286 / 463 ] simplifiying candidate # 119.721 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 119.721 * * [simplify]: iters left: 6 (9 enodes) 119.724 * * [simplify]: iters left: 5 (39 enodes) 119.730 * * [simplify]: iters left: 4 (56 enodes) 119.739 * * [simplify]: iters left: 3 (88 enodes) 119.753 * * [simplify]: iters left: 2 (116 enodes) 119.769 * * [simplify]: iters left: 1 (128 enodes) 119.782 * * [simplify]: Extracting #0: cost 1 inf + 0 119.782 * * [simplify]: Extracting #1: cost 8 inf + 0 119.783 * * [simplify]: Extracting #2: cost 20 inf + 1 119.783 * * [simplify]: Extracting #3: cost 29 inf + 1 119.783 * * [simplify]: Extracting #4: cost 31 inf + 2 119.783 * * [simplify]: Extracting #5: cost 30 inf + 3 119.783 * * [simplify]: Extracting #6: cost 11 inf + 3945 119.784 * * [simplify]: Extracting #7: cost 0 inf + 6458 119.786 * * [simplify]: Extracting #8: cost 0 inf + 6418 119.787 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 119.787 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 119.787 * * * * [progress]: [ 287 / 463 ] simplifiying candidate # 119.787 * * * * [progress]: [ 288 / 463 ] simplifiying candidate # 119.787 * * * * [progress]: [ 289 / 463 ] simplifiying candidate # 119.789 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 119.789 * * [simplify]: iters left: 6 (11 enodes) 119.792 * * [simplify]: iters left: 5 (51 enodes) 119.804 * * [simplify]: iters left: 4 (146 enodes) 119.878 * * [simplify]: Extracting #0: cost 1 inf + 0 119.878 * * [simplify]: Extracting #1: cost 52 inf + 0 119.878 * * [simplify]: Extracting #2: cost 158 inf + 2 119.879 * * [simplify]: Extracting #3: cost 143 inf + 3038 119.883 * * [simplify]: Extracting #4: cost 43 inf + 31239 119.892 * * [simplify]: Extracting #5: cost 0 inf + 41983 119.901 * * [simplify]: Extracting #6: cost 0 inf + 41903 119.909 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 119.909 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))))) (/ 1 a))) 119.910 * * * * [progress]: [ 290 / 463 ] simplifiying candidate # 119.910 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 119.910 * * [simplify]: iters left: 6 (14 enodes) 119.916 * * [simplify]: iters left: 5 (68 enodes) 119.931 * * [simplify]: iters left: 4 (168 enodes) 119.999 * * [simplify]: iters left: 3 (488 enodes) 120.647 * * [simplify]: Extracting #0: cost 1 inf + 0 120.648 * * [simplify]: Extracting #1: cost 109 inf + 0 120.649 * * [simplify]: Extracting #2: cost 207 inf + 2 120.651 * * [simplify]: Extracting #3: cost 166 inf + 12141 120.664 * * [simplify]: Extracting #4: cost 38 inf + 58138 120.682 * * [simplify]: Extracting #5: cost 0 inf + 70356 120.700 * * [simplify]: Extracting #6: cost 0 inf + 69676 120.718 * [simplify]: Simplified to (/ (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (- (acos a))) 120.719 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (- (acos a))))) (/ 1 a))) 120.719 * * * * [progress]: [ 291 / 463 ] simplifiying candidate # 120.719 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 120.719 * * [simplify]: iters left: 6 (14 enodes) 120.724 * * [simplify]: iters left: 5 (67 enodes) 120.742 * * [simplify]: iters left: 4 (177 enodes) 120.874 * * [simplify]: Extracting #0: cost 1 inf + 0 120.874 * * [simplify]: Extracting #1: cost 42 inf + 0 120.874 * * [simplify]: Extracting #2: cost 122 inf + 2 120.875 * * [simplify]: Extracting #3: cost 111 inf + 2010 120.880 * * [simplify]: Extracting #4: cost 26 inf + 24260 120.889 * * [simplify]: Extracting #5: cost 0 inf + 31501 120.897 * * [simplify]: Extracting #6: cost 0 inf + 31461 120.904 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 120.904 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))))) (/ 1 a))) 120.905 * * * * [progress]: [ 292 / 463 ] simplifiying candidate # 120.905 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 120.905 * * [simplify]: iters left: 6 (14 enodes) 120.909 * * [simplify]: iters left: 5 (69 enodes) 120.926 * * [simplify]: iters left: 4 (184 enodes) 121.026 * * [simplify]: Extracting #0: cost 1 inf + 0 121.026 * * [simplify]: Extracting #1: cost 27 inf + 0 121.026 * * [simplify]: Extracting #2: cost 112 inf + 2 121.027 * * [simplify]: Extracting #3: cost 95 inf + 3768 121.030 * * [simplify]: Extracting #4: cost 27 inf + 22549 121.036 * * [simplify]: Extracting #5: cost 0 inf + 28396 121.042 * * [simplify]: Extracting #6: cost 0 inf + 28356 121.048 * [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)))) 121.048 * [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))) 121.048 * * * * [progress]: [ 293 / 463 ] simplifiying candidate # 121.049 * [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))))) 121.049 * * [simplify]: iters left: 6 (14 enodes) 121.053 * * [simplify]: iters left: 5 (69 enodes) 121.073 * * [simplify]: iters left: 4 (195 enodes) 121.196 * * [simplify]: Extracting #0: cost 1 inf + 0 121.196 * * [simplify]: Extracting #1: cost 48 inf + 0 121.196 * * [simplify]: Extracting #2: cost 106 inf + 2 121.197 * * [simplify]: Extracting #3: cost 96 inf + 1700 121.199 * * [simplify]: Extracting #4: cost 26 inf + 19891 121.205 * * [simplify]: Extracting #5: cost 0 inf + 26792 121.212 * * [simplify]: Extracting #6: cost 0 inf + 26752 121.218 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 121.218 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))))) (/ 1 a))) 121.218 * * * * [progress]: [ 294 / 463 ] simplifiying candidate # 121.219 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 121.219 * * [simplify]: iters left: 6 (14 enodes) 121.223 * * [simplify]: iters left: 5 (67 enodes) 121.238 * * [simplify]: iters left: 4 (173 enodes) 121.314 * * [simplify]: iters left: 3 (462 enodes) 121.982 * * [simplify]: Extracting #0: cost 1 inf + 0 121.982 * * [simplify]: Extracting #1: cost 83 inf + 0 121.983 * * [simplify]: Extracting #2: cost 234 inf + 2 121.984 * * [simplify]: Extracting #3: cost 218 inf + 4507 121.993 * * [simplify]: Extracting #4: cost 64 inf + 58935 122.010 * * [simplify]: Extracting #5: cost 0 inf + 74273 122.028 * * [simplify]: Extracting #6: cost 0 inf + 73971 122.049 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 122.049 * [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))) 122.049 * * * * [progress]: [ 295 / 463 ] simplifiying candidate # 122.049 * [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))))) 122.050 * * [simplify]: iters left: 6 (14 enodes) 122.054 * * [simplify]: iters left: 5 (70 enodes) 122.069 * * [simplify]: iters left: 4 (181 enodes) 122.145 * * [simplify]: iters left: 3 (487 enodes) 122.807 * * [simplify]: Extracting #0: cost 1 inf + 0 122.808 * * [simplify]: Extracting #1: cost 88 inf + 0 122.809 * * [simplify]: Extracting #2: cost 198 inf + 2 122.811 * * [simplify]: Extracting #3: cost 157 inf + 8201 122.825 * * [simplify]: Extracting #4: cost 33 inf + 47779 122.842 * * [simplify]: Extracting #5: cost 0 inf + 60587 122.859 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 122.859 * [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))) 122.859 * * * * [progress]: [ 296 / 463 ] simplifiying candidate # 122.859 * [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))))) 122.859 * * [simplify]: iters left: 6 (9 enodes) 122.862 * * [simplify]: iters left: 5 (45 enodes) 122.873 * * [simplify]: iters left: 4 (92 enodes) 122.900 * * [simplify]: iters left: 3 (161 enodes) 122.959 * * [simplify]: iters left: 2 (332 enodes) 123.285 * * [simplify]: Extracting #0: cost 1 inf + 0 123.285 * * [simplify]: Extracting #1: cost 74 inf + 0 123.286 * * [simplify]: Extracting #2: cost 214 inf + 3 123.289 * * [simplify]: Extracting #3: cost 176 inf + 11028 123.298 * * [simplify]: Extracting #4: cost 49 inf + 60236 123.314 * * [simplify]: Extracting #5: cost 2 inf + 83908 123.330 * * [simplify]: Extracting #6: cost 0 inf + 84954 123.346 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a))) (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a)))) (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a)))) 123.346 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a))) (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a)))) (/ (/ (/ 1 (- (acos a))) (- (acos a))) (- (acos a)))))) (/ 1 a))) 123.346 * * * * [progress]: [ 297 / 463 ] simplifiying candidate # 123.346 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 123.347 * * [simplify]: iters left: 6 (14 enodes) 123.354 * * [simplify]: iters left: 5 (69 enodes) 123.369 * * [simplify]: iters left: 4 (188 enodes) 123.453 * * [simplify]: Extracting #0: cost 1 inf + 0 123.453 * * [simplify]: Extracting #1: cost 50 inf + 0 123.453 * * [simplify]: Extracting #2: cost 123 inf + 1 123.454 * * [simplify]: Extracting #3: cost 103 inf + 5567 123.458 * * [simplify]: Extracting #4: cost 17 inf + 31760 123.464 * * [simplify]: Extracting #5: cost 0 inf + 32579 123.471 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 123.471 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))))) (/ 1 a))) 123.471 * * * * [progress]: [ 298 / 463 ] simplifiying candidate # 123.471 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 123.472 * * [simplify]: iters left: 6 (10 enodes) 123.477 * * [simplify]: iters left: 5 (50 enodes) 123.488 * * [simplify]: iters left: 4 (98 enodes) 123.517 * * [simplify]: iters left: 3 (175 enodes) 123.586 * * [simplify]: iters left: 2 (406 enodes) 124.047 * * [simplify]: Extracting #0: cost 1 inf + 0 124.047 * * [simplify]: Extracting #1: cost 90 inf + 0 124.049 * * [simplify]: Extracting #2: cost 287 inf + 3 124.055 * * [simplify]: Extracting #3: cost 241 inf + 14886 124.069 * * [simplify]: Extracting #4: cost 55 inf + 95723 124.090 * * [simplify]: Extracting #5: cost 0 inf + 123469 124.112 * * [simplify]: Extracting #6: cost 0 inf + 123149 124.133 * * [simplify]: Extracting #7: cost 0 inf + 123109 124.156 * [simplify]: Simplified to (/ (* (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ (/ 1 (- (acos a))) (- (acos a)))) (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ (/ 1 (- (acos a))) (- (acos a))))) (- (acos a))) 124.156 * [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))))) (- (acos a))))) (/ 1 a))) 124.156 * * * * [progress]: [ 299 / 463 ] simplifiying candidate # 124.156 * * * * [progress]: [ 300 / 463 ] simplifiying candidate # 124.156 * * * * [progress]: [ 301 / 463 ] simplifiying candidate # 124.156 * * * * [progress]: [ 302 / 463 ] simplifiying candidate # 124.156 * [simplify]: Simplifying (* (* 1 1) 1) 124.156 * * [simplify]: iters left: 4 (3 enodes) 124.158 * * [simplify]: iters left: 3 (7 enodes) 124.159 * * [simplify]: iters left: 2 (9 enodes) 124.160 * * [simplify]: Extracting #0: cost 1 inf + 0 124.160 * * [simplify]: Extracting #1: cost 0 inf + 1 124.160 * [simplify]: Simplified to 1 124.160 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 124.160 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 124.160 * * [simplify]: iters left: 6 (5 enodes) 124.162 * * [simplify]: iters left: 5 (23 enodes) 124.166 * * [simplify]: iters left: 4 (48 enodes) 124.173 * * [simplify]: iters left: 3 (56 enodes) 124.182 * * [simplify]: iters left: 2 (72 enodes) 124.194 * * [simplify]: iters left: 1 (105 enodes) 124.213 * * [simplify]: Extracting #0: cost 1 inf + 0 124.213 * * [simplify]: Extracting #1: cost 16 inf + 0 124.213 * * [simplify]: Extracting #2: cost 34 inf + 1 124.213 * * [simplify]: Extracting #3: cost 34 inf + 186 124.213 * * [simplify]: Extracting #4: cost 10 inf + 7751 124.214 * * [simplify]: Extracting #5: cost 1 inf + 10848 124.215 * * [simplify]: Extracting #6: cost 0 inf + 11190 124.216 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 124.216 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 124.216 * * * * [progress]: [ 303 / 463 ] simplifiying candidate # 124.216 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 124.217 * * [simplify]: iters left: 6 (6 enodes) 124.218 * * [simplify]: iters left: 5 (21 enodes) 124.223 * * [simplify]: iters left: 4 (23 enodes) 124.226 * * [simplify]: Extracting #0: cost 1 inf + 0 124.226 * * [simplify]: Extracting #1: cost 4 inf + 0 124.226 * * [simplify]: Extracting #2: cost 5 inf + 1 124.226 * * [simplify]: Extracting #3: cost 7 inf + 1 124.226 * * [simplify]: Extracting #4: cost 6 inf + 2 124.226 * * [simplify]: Extracting #5: cost 0 inf + 790 124.226 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.226 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.227 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.227 * * [simplify]: iters left: 5 (4 enodes) 124.228 * * [simplify]: iters left: 4 (17 enodes) 124.230 * * [simplify]: iters left: 3 (23 enodes) 124.233 * * [simplify]: Extracting #0: cost 1 inf + 0 124.233 * * [simplify]: Extracting #1: cost 5 inf + 0 124.233 * * [simplify]: Extracting #2: cost 9 inf + 0 124.233 * * [simplify]: Extracting #3: cost 8 inf + 1 124.233 * * [simplify]: Extracting #4: cost 1 inf + 878 124.233 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.234 * [simplify]: Simplified to (* (acos a) (acos a)) 124.234 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.234 * * * * [progress]: [ 304 / 463 ] simplifiying candidate # 124.234 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 124.234 * * [simplify]: iters left: 6 (7 enodes) 124.236 * * [simplify]: iters left: 5 (22 enodes) 124.239 * * [simplify]: iters left: 4 (24 enodes) 124.242 * * [simplify]: Extracting #0: cost 1 inf + 0 124.242 * * [simplify]: Extracting #1: cost 4 inf + 0 124.242 * * [simplify]: Extracting #2: cost 5 inf + 1 124.243 * * [simplify]: Extracting #3: cost 7 inf + 1 124.243 * * [simplify]: Extracting #4: cost 6 inf + 2 124.243 * * [simplify]: Extracting #5: cost 1 inf + 618 124.243 * * [simplify]: Extracting #6: cost 0 inf + 790 124.243 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.243 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.243 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.243 * * [simplify]: iters left: 5 (4 enodes) 124.244 * * [simplify]: iters left: 4 (17 enodes) 124.247 * * [simplify]: iters left: 3 (23 enodes) 124.250 * * [simplify]: Extracting #0: cost 1 inf + 0 124.250 * * [simplify]: Extracting #1: cost 5 inf + 0 124.250 * * [simplify]: Extracting #2: cost 9 inf + 0 124.250 * * [simplify]: Extracting #3: cost 8 inf + 1 124.250 * * [simplify]: Extracting #4: cost 1 inf + 878 124.250 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.250 * [simplify]: Simplified to (* (acos a) (acos a)) 124.250 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.250 * * * * [progress]: [ 305 / 463 ] simplifiying candidate # 124.251 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 124.251 * * [simplify]: iters left: 6 (7 enodes) 124.253 * * [simplify]: iters left: 5 (24 enodes) 124.257 * * [simplify]: iters left: 4 (26 enodes) 124.260 * * [simplify]: Extracting #0: cost 1 inf + 0 124.260 * * [simplify]: Extracting #1: cost 4 inf + 0 124.260 * * [simplify]: Extracting #2: cost 5 inf + 1 124.260 * * [simplify]: Extracting #3: cost 7 inf + 1 124.260 * * [simplify]: Extracting #4: cost 6 inf + 2 124.260 * * [simplify]: Extracting #5: cost 3 inf + 315 124.260 * * [simplify]: Extracting #6: cost 1 inf + 618 124.261 * * [simplify]: Extracting #7: cost 0 inf + 790 124.261 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.261 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.261 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.261 * * [simplify]: iters left: 5 (4 enodes) 124.262 * * [simplify]: iters left: 4 (17 enodes) 124.264 * * [simplify]: iters left: 3 (23 enodes) 124.267 * * [simplify]: Extracting #0: cost 1 inf + 0 124.267 * * [simplify]: Extracting #1: cost 5 inf + 0 124.268 * * [simplify]: Extracting #2: cost 9 inf + 0 124.268 * * [simplify]: Extracting #3: cost 8 inf + 1 124.268 * * [simplify]: Extracting #4: cost 1 inf + 878 124.268 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.268 * [simplify]: Simplified to (* (acos a) (acos a)) 124.268 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.268 * * * * [progress]: [ 306 / 463 ] simplifiying candidate # 124.268 * * * * [progress]: [ 307 / 463 ] simplifiying candidate # 124.268 * [simplify]: Simplifying (- (acos a)) 124.268 * * [simplify]: iters left: 3 (3 enodes) 124.269 * * [simplify]: iters left: 2 (9 enodes) 124.270 * * [simplify]: Extracting #0: cost 1 inf + 0 124.270 * * [simplify]: Extracting #1: cost 3 inf + 0 124.270 * * [simplify]: Extracting #2: cost 5 inf + 0 124.270 * * [simplify]: Extracting #3: cost 4 inf + 1 124.270 * * [simplify]: Extracting #4: cost 0 inf + 445 124.270 * [simplify]: Simplified to (- (acos a)) 124.270 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 124.271 * * * * [progress]: [ 308 / 463 ] simplifiying candidate # 124.271 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 124.271 * * [simplify]: iters left: 6 (7 enodes) 124.273 * * [simplify]: iters left: 5 (26 enodes) 124.277 * * [simplify]: iters left: 4 (32 enodes) 124.283 * * [simplify]: iters left: 3 (48 enodes) 124.290 * * [simplify]: iters left: 2 (55 enodes) 124.297 * * [simplify]: Extracting #0: cost 1 inf + 0 124.297 * * [simplify]: Extracting #1: cost 7 inf + 0 124.297 * * [simplify]: Extracting #2: cost 12 inf + 1 124.297 * * [simplify]: Extracting #3: cost 15 inf + 1 124.297 * * [simplify]: Extracting #4: cost 14 inf + 2 124.297 * * [simplify]: Extracting #5: cost 10 inf + 446 124.298 * * [simplify]: Extracting #6: cost 6 inf + 1334 124.298 * * [simplify]: Extracting #7: cost 1 inf + 2474 124.298 * * [simplify]: Extracting #8: cost 0 inf + 2726 124.299 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 124.299 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))))) (/ 1 a))) 124.299 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 124.299 * * [simplify]: iters left: 6 (7 enodes) 124.302 * * [simplify]: iters left: 5 (26 enodes) 124.307 * * [simplify]: iters left: 4 (32 enodes) 124.312 * * [simplify]: iters left: 3 (48 enodes) 124.319 * * [simplify]: iters left: 2 (55 enodes) 124.326 * * [simplify]: Extracting #0: cost 1 inf + 0 124.326 * * [simplify]: Extracting #1: cost 7 inf + 0 124.326 * * [simplify]: Extracting #2: cost 12 inf + 1 124.326 * * [simplify]: Extracting #3: cost 15 inf + 1 124.326 * * [simplify]: Extracting #4: cost 14 inf + 2 124.327 * * [simplify]: Extracting #5: cost 10 inf + 446 124.327 * * [simplify]: Extracting #6: cost 6 inf + 1334 124.327 * * [simplify]: Extracting #7: cost 1 inf + 2474 124.328 * * [simplify]: Extracting #8: cost 0 inf + 2726 124.328 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 124.328 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))))) (/ 1 a))) 124.328 * * * * [progress]: [ 309 / 463 ] simplifiying candidate # 124.328 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 124.328 * * [simplify]: iters left: 6 (9 enodes) 124.331 * * [simplify]: iters left: 5 (34 enodes) 124.337 * * [simplify]: iters left: 4 (50 enodes) 124.345 * * [simplify]: iters left: 3 (64 enodes) 124.355 * * [simplify]: iters left: 2 (81 enodes) 124.366 * * [simplify]: iters left: 1 (89 enodes) 124.376 * * [simplify]: Extracting #0: cost 1 inf + 0 124.376 * * [simplify]: Extracting #1: cost 8 inf + 0 124.376 * * [simplify]: Extracting #2: cost 15 inf + 1 124.376 * * [simplify]: Extracting #3: cost 20 inf + 1 124.376 * * [simplify]: Extracting #4: cost 19 inf + 2 124.376 * * [simplify]: Extracting #5: cost 16 inf + 356 124.377 * * [simplify]: Extracting #6: cost 2 inf + 3035 124.377 * * [simplify]: Extracting #7: cost 0 inf + 3458 124.378 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 124.378 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))))) (/ 1 a))) 124.379 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 124.379 * * [simplify]: iters left: 6 (9 enodes) 124.382 * * [simplify]: iters left: 5 (34 enodes) 124.388 * * [simplify]: iters left: 4 (50 enodes) 124.396 * * [simplify]: iters left: 3 (64 enodes) 124.406 * * [simplify]: iters left: 2 (81 enodes) 124.418 * * [simplify]: iters left: 1 (89 enodes) 124.428 * * [simplify]: Extracting #0: cost 1 inf + 0 124.428 * * [simplify]: Extracting #1: cost 8 inf + 0 124.428 * * [simplify]: Extracting #2: cost 15 inf + 1 124.428 * * [simplify]: Extracting #3: cost 20 inf + 1 124.428 * * [simplify]: Extracting #4: cost 19 inf + 2 124.428 * * [simplify]: Extracting #5: cost 16 inf + 356 124.428 * * [simplify]: Extracting #6: cost 2 inf + 3035 124.429 * * [simplify]: Extracting #7: cost 0 inf + 3458 124.430 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 124.430 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))))) (/ 1 a))) 124.430 * * * * [progress]: [ 310 / 463 ] simplifiying candidate # 124.430 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 124.430 * * [simplify]: iters left: 6 (8 enodes) 124.432 * * [simplify]: iters left: 5 (31 enodes) 124.438 * * [simplify]: iters left: 4 (44 enodes) 124.445 * * [simplify]: iters left: 3 (58 enodes) 124.454 * * [simplify]: iters left: 2 (75 enodes) 124.467 * * [simplify]: iters left: 1 (83 enodes) 124.476 * * [simplify]: Extracting #0: cost 1 inf + 0 124.476 * * [simplify]: Extracting #1: cost 8 inf + 0 124.476 * * [simplify]: Extracting #2: cost 15 inf + 1 124.476 * * [simplify]: Extracting #3: cost 20 inf + 1 124.476 * * [simplify]: Extracting #4: cost 19 inf + 2 124.476 * * [simplify]: Extracting #5: cost 12 inf + 1000 124.476 * * [simplify]: Extracting #6: cost 0 inf + 3458 124.477 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 124.477 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))))) (/ 1 a))) 124.477 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 124.477 * * [simplify]: iters left: 6 (8 enodes) 124.480 * * [simplify]: iters left: 5 (31 enodes) 124.485 * * [simplify]: iters left: 4 (44 enodes) 124.492 * * [simplify]: iters left: 3 (58 enodes) 124.502 * * [simplify]: iters left: 2 (75 enodes) 124.513 * * [simplify]: iters left: 1 (83 enodes) 124.521 * * [simplify]: Extracting #0: cost 1 inf + 0 124.521 * * [simplify]: Extracting #1: cost 8 inf + 0 124.521 * * [simplify]: Extracting #2: cost 15 inf + 1 124.522 * * [simplify]: Extracting #3: cost 20 inf + 1 124.522 * * [simplify]: Extracting #4: cost 19 inf + 2 124.522 * * [simplify]: Extracting #5: cost 12 inf + 1000 124.522 * * [simplify]: Extracting #6: cost 0 inf + 3458 124.523 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 124.523 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))))) (/ 1 a))) 124.523 * * * * [progress]: [ 311 / 463 ] simplifiying candidate # 124.523 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 124.523 * * [simplify]: iters left: 6 (6 enodes) 124.525 * * [simplify]: iters left: 5 (20 enodes) 124.528 * * [simplify]: iters left: 4 (22 enodes) 124.533 * * [simplify]: Extracting #0: cost 1 inf + 0 124.533 * * [simplify]: Extracting #1: cost 3 inf + 0 124.533 * * [simplify]: Extracting #2: cost 6 inf + 0 124.533 * * [simplify]: Extracting #3: cost 7 inf + 1 124.533 * * [simplify]: Extracting #4: cost 9 inf + 1 124.533 * * [simplify]: Extracting #5: cost 8 inf + 2 124.533 * * [simplify]: Extracting #6: cost 1 inf + 1042 124.533 * * [simplify]: Extracting #7: cost 0 inf + 1294 124.533 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 124.533 * [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))) 124.534 * * * * [progress]: [ 312 / 463 ] simplifiying candidate # 124.534 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 124.534 * * [simplify]: iters left: 6 (6 enodes) 124.535 * * [simplify]: iters left: 5 (20 enodes) 124.538 * * [simplify]: iters left: 4 (22 enodes) 124.541 * * [simplify]: Extracting #0: cost 1 inf + 0 124.541 * * [simplify]: Extracting #1: cost 3 inf + 0 124.541 * * [simplify]: Extracting #2: cost 6 inf + 0 124.542 * * [simplify]: Extracting #3: cost 7 inf + 1 124.542 * * [simplify]: Extracting #4: cost 9 inf + 1 124.542 * * [simplify]: Extracting #5: cost 8 inf + 2 124.542 * * [simplify]: Extracting #6: cost 1 inf + 1002 124.542 * * [simplify]: Extracting #7: cost 0 inf + 1214 124.542 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 124.542 * [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))) 124.542 * * * * [progress]: [ 313 / 463 ] simplifiying candidate # 124.542 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 124.542 * * [simplify]: iters left: 6 (7 enodes) 124.545 * * [simplify]: iters left: 5 (23 enodes) 124.548 * * [simplify]: iters left: 4 (25 enodes) 124.552 * * [simplify]: Extracting #0: cost 1 inf + 0 124.552 * * [simplify]: Extracting #1: cost 4 inf + 0 124.552 * * [simplify]: Extracting #2: cost 5 inf + 1 124.552 * * [simplify]: Extracting #3: cost 7 inf + 1 124.552 * * [simplify]: Extracting #4: cost 9 inf + 1 124.552 * * [simplify]: Extracting #5: cost 6 inf + 184 124.552 * * [simplify]: Extracting #6: cost 2 inf + 909 124.552 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.552 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.552 * [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))) 124.553 * * * * [progress]: [ 314 / 463 ] simplifiying candidate # 124.553 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 124.553 * * [simplify]: iters left: 6 (7 enodes) 124.555 * * [simplify]: iters left: 5 (23 enodes) 124.559 * * [simplify]: iters left: 4 (25 enodes) 124.562 * * [simplify]: Extracting #0: cost 1 inf + 0 124.562 * * [simplify]: Extracting #1: cost 4 inf + 0 124.562 * * [simplify]: Extracting #2: cost 5 inf + 1 124.562 * * [simplify]: Extracting #3: cost 7 inf + 1 124.562 * * [simplify]: Extracting #4: cost 9 inf + 1 124.562 * * [simplify]: Extracting #5: cost 6 inf + 184 124.562 * * [simplify]: Extracting #6: cost 2 inf + 829 124.563 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.563 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.563 * [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))) 124.563 * * * * [progress]: [ 315 / 463 ] simplifiying candidate # 124.563 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.563 * * [simplify]: iters left: 5 (6 enodes) 124.565 * * [simplify]: iters left: 4 (20 enodes) 124.568 * * [simplify]: iters left: 3 (22 enodes) 124.571 * * [simplify]: Extracting #0: cost 1 inf + 0 124.571 * * [simplify]: Extracting #1: cost 4 inf + 0 124.571 * * [simplify]: Extracting #2: cost 5 inf + 1 124.571 * * [simplify]: Extracting #3: cost 7 inf + 1 124.571 * * [simplify]: Extracting #4: cost 1 inf + 618 124.572 * * [simplify]: Extracting #5: cost 0 inf + 790 124.572 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.572 * [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))) 124.572 * * * * [progress]: [ 316 / 463 ] simplifiying candidate # 124.572 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.572 * * [simplify]: iters left: 3 (5 enodes) 124.574 * * [simplify]: iters left: 2 (17 enodes) 124.577 * * [simplify]: iters left: 1 (19 enodes) 124.580 * * [simplify]: Extracting #0: cost 1 inf + 0 124.580 * * [simplify]: Extracting #1: cost 4 inf + 0 124.580 * * [simplify]: Extracting #2: cost 5 inf + 1 124.580 * * [simplify]: Extracting #3: cost 0 inf + 448 124.580 * [simplify]: Simplified to (/ 1 (acos a)) 124.580 * [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))) 124.580 * * * * [progress]: [ 317 / 463 ] simplifiying candidate # 124.580 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 124.580 * * [simplify]: iters left: 4 (6 enodes) 124.582 * * [simplify]: iters left: 3 (20 enodes) 124.585 * * [simplify]: iters left: 2 (22 enodes) 124.588 * * [simplify]: Extracting #0: cost 1 inf + 0 124.588 * * [simplify]: Extracting #1: cost 4 inf + 0 124.588 * * [simplify]: Extracting #2: cost 5 inf + 1 124.588 * * [simplify]: Extracting #3: cost 7 inf + 1 124.588 * * [simplify]: Extracting #4: cost 1 inf + 738 124.588 * * [simplify]: Extracting #5: cost 0 inf + 950 124.589 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.589 * [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))) 124.589 * * * * [progress]: [ 318 / 463 ] simplifiying candidate # 124.589 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 124.589 * * [simplify]: iters left: 4 (6 enodes) 124.591 * * [simplify]: iters left: 3 (20 enodes) 124.594 * * [simplify]: iters left: 2 (22 enodes) 124.597 * * [simplify]: Extracting #0: cost 1 inf + 0 124.597 * * [simplify]: Extracting #1: cost 4 inf + 0 124.597 * * [simplify]: Extracting #2: cost 5 inf + 1 124.597 * * [simplify]: Extracting #3: cost 7 inf + 1 124.597 * * [simplify]: Extracting #4: cost 1 inf + 618 124.598 * * [simplify]: Extracting #5: cost 0 inf + 790 124.598 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.598 * [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))) 124.598 * * * * [progress]: [ 319 / 463 ] simplifiying candidate # 124.598 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.598 * * [simplify]: iters left: 3 (5 enodes) 124.600 * * [simplify]: iters left: 2 (17 enodes) 124.603 * * [simplify]: iters left: 1 (19 enodes) 124.606 * * [simplify]: Extracting #0: cost 1 inf + 0 124.606 * * [simplify]: Extracting #1: cost 4 inf + 0 124.606 * * [simplify]: Extracting #2: cost 5 inf + 1 124.606 * * [simplify]: Extracting #3: cost 0 inf + 448 124.606 * [simplify]: Simplified to (/ 1 (acos a)) 124.606 * [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))) 124.606 * * * * [progress]: [ 320 / 463 ] simplifiying candidate # 124.606 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 124.606 * * [simplify]: iters left: 6 (7 enodes) 124.609 * * [simplify]: iters left: 5 (23 enodes) 124.612 * * [simplify]: iters left: 4 (25 enodes) 124.617 * * [simplify]: Extracting #0: cost 1 inf + 0 124.617 * * [simplify]: Extracting #1: cost 4 inf + 0 124.617 * * [simplify]: Extracting #2: cost 5 inf + 1 124.617 * * [simplify]: Extracting #3: cost 7 inf + 1 124.617 * * [simplify]: Extracting #4: cost 9 inf + 1 124.617 * * [simplify]: Extracting #5: cost 6 inf + 184 124.618 * * [simplify]: Extracting #6: cost 2 inf + 989 124.618 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.618 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.618 * [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))) 124.618 * * * * [progress]: [ 321 / 463 ] simplifiying candidate # 124.618 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 124.618 * * [simplify]: iters left: 6 (7 enodes) 124.621 * * [simplify]: iters left: 5 (23 enodes) 124.624 * * [simplify]: iters left: 4 (25 enodes) 124.628 * * [simplify]: Extracting #0: cost 1 inf + 0 124.628 * * [simplify]: Extracting #1: cost 4 inf + 0 124.628 * * [simplify]: Extracting #2: cost 5 inf + 1 124.628 * * [simplify]: Extracting #3: cost 7 inf + 1 124.628 * * [simplify]: Extracting #4: cost 9 inf + 1 124.628 * * [simplify]: Extracting #5: cost 6 inf + 184 124.628 * * [simplify]: Extracting #6: cost 2 inf + 829 124.628 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.628 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.628 * [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))) 124.628 * * * * [progress]: [ 322 / 463 ] simplifiying candidate # 124.629 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.629 * * [simplify]: iters left: 5 (6 enodes) 124.631 * * [simplify]: iters left: 4 (20 enodes) 124.634 * * [simplify]: iters left: 3 (22 enodes) 124.637 * * [simplify]: Extracting #0: cost 1 inf + 0 124.637 * * [simplify]: Extracting #1: cost 4 inf + 0 124.637 * * [simplify]: Extracting #2: cost 5 inf + 1 124.637 * * [simplify]: Extracting #3: cost 7 inf + 1 124.637 * * [simplify]: Extracting #4: cost 1 inf + 618 124.637 * * [simplify]: Extracting #5: cost 0 inf + 790 124.637 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.637 * [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))) 124.637 * * * * [progress]: [ 323 / 463 ] simplifiying candidate # 124.637 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 124.637 * * [simplify]: iters left: 6 (7 enodes) 124.640 * * [simplify]: iters left: 5 (23 enodes) 124.643 * * [simplify]: iters left: 4 (25 enodes) 124.647 * * [simplify]: Extracting #0: cost 1 inf + 0 124.647 * * [simplify]: Extracting #1: cost 4 inf + 0 124.647 * * [simplify]: Extracting #2: cost 5 inf + 1 124.647 * * [simplify]: Extracting #3: cost 7 inf + 1 124.647 * * [simplify]: Extracting #4: cost 9 inf + 1 124.647 * * [simplify]: Extracting #5: cost 6 inf + 184 124.647 * * [simplify]: Extracting #6: cost 2 inf + 909 124.647 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.648 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.648 * [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))) 124.648 * * * * [progress]: [ 324 / 463 ] simplifiying candidate # 124.648 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 124.648 * * [simplify]: iters left: 6 (7 enodes) 124.650 * * [simplify]: iters left: 5 (23 enodes) 124.654 * * [simplify]: iters left: 4 (25 enodes) 124.657 * * [simplify]: Extracting #0: cost 1 inf + 0 124.657 * * [simplify]: Extracting #1: cost 4 inf + 0 124.657 * * [simplify]: Extracting #2: cost 5 inf + 1 124.657 * * [simplify]: Extracting #3: cost 7 inf + 1 124.657 * * [simplify]: Extracting #4: cost 9 inf + 1 124.658 * * [simplify]: Extracting #5: cost 6 inf + 184 124.658 * * [simplify]: Extracting #6: cost 2 inf + 829 124.658 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.658 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.658 * [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))) 124.658 * * * * [progress]: [ 325 / 463 ] simplifiying candidate # 124.658 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.658 * * [simplify]: iters left: 5 (6 enodes) 124.660 * * [simplify]: iters left: 4 (20 enodes) 124.663 * * [simplify]: iters left: 3 (22 enodes) 124.666 * * [simplify]: Extracting #0: cost 1 inf + 0 124.666 * * [simplify]: Extracting #1: cost 4 inf + 0 124.667 * * [simplify]: Extracting #2: cost 5 inf + 1 124.667 * * [simplify]: Extracting #3: cost 7 inf + 1 124.667 * * [simplify]: Extracting #4: cost 1 inf + 618 124.667 * * [simplify]: Extracting #5: cost 0 inf + 790 124.667 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.667 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 124.667 * * * * [progress]: [ 326 / 463 ] simplifiying candidate # 124.667 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.667 * * [simplify]: iters left: 3 (5 enodes) 124.669 * * [simplify]: iters left: 2 (17 enodes) 124.672 * * [simplify]: iters left: 1 (19 enodes) 124.675 * * [simplify]: Extracting #0: cost 1 inf + 0 124.675 * * [simplify]: Extracting #1: cost 4 inf + 0 124.675 * * [simplify]: Extracting #2: cost 5 inf + 1 124.675 * * [simplify]: Extracting #3: cost 0 inf + 448 124.675 * [simplify]: Simplified to (/ 1 (acos a)) 124.675 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 124.675 * * * * [progress]: [ 327 / 463 ] simplifiying candidate # 124.675 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 124.675 * * [simplify]: iters left: 4 (6 enodes) 124.677 * * [simplify]: iters left: 3 (20 enodes) 124.680 * * [simplify]: iters left: 2 (22 enodes) 124.683 * * [simplify]: Extracting #0: cost 1 inf + 0 124.683 * * [simplify]: Extracting #1: cost 4 inf + 0 124.683 * * [simplify]: Extracting #2: cost 5 inf + 1 124.683 * * [simplify]: Extracting #3: cost 7 inf + 1 124.683 * * [simplify]: Extracting #4: cost 1 inf + 738 124.684 * * [simplify]: Extracting #5: cost 0 inf + 950 124.684 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.684 * [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))) 124.684 * * * * [progress]: [ 328 / 463 ] simplifiying candidate # 124.684 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 124.684 * * [simplify]: iters left: 4 (6 enodes) 124.686 * * [simplify]: iters left: 3 (20 enodes) 124.689 * * [simplify]: iters left: 2 (22 enodes) 124.692 * * [simplify]: Extracting #0: cost 1 inf + 0 124.692 * * [simplify]: Extracting #1: cost 4 inf + 0 124.692 * * [simplify]: Extracting #2: cost 5 inf + 1 124.692 * * [simplify]: Extracting #3: cost 7 inf + 1 124.692 * * [simplify]: Extracting #4: cost 1 inf + 618 124.692 * * [simplify]: Extracting #5: cost 0 inf + 790 124.692 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.692 * [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))) 124.693 * * * * [progress]: [ 329 / 463 ] simplifiying candidate # 124.693 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.693 * * [simplify]: iters left: 3 (5 enodes) 124.695 * * [simplify]: iters left: 2 (17 enodes) 124.699 * * [simplify]: iters left: 1 (19 enodes) 124.702 * * [simplify]: Extracting #0: cost 1 inf + 0 124.702 * * [simplify]: Extracting #1: cost 4 inf + 0 124.702 * * [simplify]: Extracting #2: cost 5 inf + 1 124.702 * * [simplify]: Extracting #3: cost 0 inf + 448 124.702 * [simplify]: Simplified to (/ 1 (acos a)) 124.702 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 124.702 * * * * [progress]: [ 330 / 463 ] simplifiying candidate # 124.703 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 124.703 * * [simplify]: iters left: 6 (7 enodes) 124.705 * * [simplify]: iters left: 5 (23 enodes) 124.708 * * [simplify]: iters left: 4 (25 enodes) 124.712 * * [simplify]: Extracting #0: cost 1 inf + 0 124.712 * * [simplify]: Extracting #1: cost 4 inf + 0 124.712 * * [simplify]: Extracting #2: cost 5 inf + 1 124.712 * * [simplify]: Extracting #3: cost 7 inf + 1 124.712 * * [simplify]: Extracting #4: cost 9 inf + 1 124.712 * * [simplify]: Extracting #5: cost 6 inf + 184 124.712 * * [simplify]: Extracting #6: cost 2 inf + 989 124.712 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.713 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.713 * [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))) 124.713 * * * * [progress]: [ 331 / 463 ] simplifiying candidate # 124.713 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 124.713 * * [simplify]: iters left: 6 (7 enodes) 124.716 * * [simplify]: iters left: 5 (23 enodes) 124.719 * * [simplify]: iters left: 4 (25 enodes) 124.722 * * [simplify]: Extracting #0: cost 1 inf + 0 124.723 * * [simplify]: Extracting #1: cost 4 inf + 0 124.723 * * [simplify]: Extracting #2: cost 5 inf + 1 124.723 * * [simplify]: Extracting #3: cost 7 inf + 1 124.723 * * [simplify]: Extracting #4: cost 9 inf + 1 124.723 * * [simplify]: Extracting #5: cost 6 inf + 184 124.723 * * [simplify]: Extracting #6: cost 2 inf + 829 124.723 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.723 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.723 * [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))) 124.723 * * * * [progress]: [ 332 / 463 ] simplifiying candidate # 124.723 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.723 * * [simplify]: iters left: 5 (6 enodes) 124.725 * * [simplify]: iters left: 4 (20 enodes) 124.728 * * [simplify]: iters left: 3 (22 enodes) 124.732 * * [simplify]: Extracting #0: cost 1 inf + 0 124.732 * * [simplify]: Extracting #1: cost 4 inf + 0 124.732 * * [simplify]: Extracting #2: cost 5 inf + 1 124.732 * * [simplify]: Extracting #3: cost 7 inf + 1 124.732 * * [simplify]: Extracting #4: cost 1 inf + 618 124.732 * * [simplify]: Extracting #5: cost 0 inf + 790 124.732 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.732 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 124.732 * * * * [progress]: [ 333 / 463 ] simplifiying candidate # 124.732 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 124.732 * * [simplify]: iters left: 6 (6 enodes) 124.734 * * [simplify]: iters left: 5 (20 enodes) 124.737 * * [simplify]: iters left: 4 (22 enodes) 124.741 * * [simplify]: Extracting #0: cost 1 inf + 0 124.741 * * [simplify]: Extracting #1: cost 4 inf + 0 124.741 * * [simplify]: Extracting #2: cost 5 inf + 1 124.741 * * [simplify]: Extracting #3: cost 7 inf + 1 124.741 * * [simplify]: Extracting #4: cost 9 inf + 1 124.741 * * [simplify]: Extracting #5: cost 8 inf + 2 124.741 * * [simplify]: Extracting #6: cost 1 inf + 1120 124.741 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.741 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.741 * [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))) 124.741 * * * * [progress]: [ 334 / 463 ] simplifiying candidate # 124.741 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 124.741 * * [simplify]: iters left: 6 (6 enodes) 124.743 * * [simplify]: iters left: 5 (20 enodes) 124.746 * * [simplify]: iters left: 4 (22 enodes) 124.749 * * [simplify]: Extracting #0: cost 1 inf + 0 124.749 * * [simplify]: Extracting #1: cost 4 inf + 0 124.749 * * [simplify]: Extracting #2: cost 5 inf + 1 124.750 * * [simplify]: Extracting #3: cost 7 inf + 1 124.750 * * [simplify]: Extracting #4: cost 9 inf + 1 124.750 * * [simplify]: Extracting #5: cost 8 inf + 2 124.750 * * [simplify]: Extracting #6: cost 1 inf + 1000 124.750 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.750 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.750 * [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))) 124.750 * * * * [progress]: [ 335 / 463 ] simplifiying candidate # 124.750 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.750 * * [simplify]: iters left: 5 (5 enodes) 124.752 * * [simplify]: iters left: 4 (17 enodes) 124.755 * * [simplify]: iters left: 3 (19 enodes) 124.758 * * [simplify]: Extracting #0: cost 1 inf + 0 124.758 * * [simplify]: Extracting #1: cost 4 inf + 0 124.758 * * [simplify]: Extracting #2: cost 5 inf + 1 124.758 * * [simplify]: Extracting #3: cost 7 inf + 1 124.758 * * [simplify]: Extracting #4: cost 0 inf + 790 124.758 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.758 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 124.758 * * * * [progress]: [ 336 / 463 ] simplifiying candidate # 124.758 * [simplify]: Simplifying (/ 1 (acos a)) 124.758 * * [simplify]: iters left: 3 (4 enodes) 124.759 * * [simplify]: iters left: 2 (14 enodes) 124.762 * * [simplify]: iters left: 1 (16 enodes) 124.764 * * [simplify]: Extracting #0: cost 1 inf + 0 124.764 * * [simplify]: Extracting #1: cost 4 inf + 0 124.764 * * [simplify]: Extracting #2: cost 5 inf + 1 124.764 * * [simplify]: Extracting #3: cost 3 inf + 93 124.764 * * [simplify]: Extracting #4: cost 1 inf + 316 124.764 * * [simplify]: Extracting #5: cost 0 inf + 448 124.765 * [simplify]: Simplified to (/ 1 (acos a)) 124.765 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 124.765 * * * * [progress]: [ 337 / 463 ] simplifiying candidate # 124.765 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 124.765 * * [simplify]: iters left: 4 (5 enodes) 124.766 * * [simplify]: iters left: 3 (17 enodes) 124.769 * * [simplify]: iters left: 2 (19 enodes) 124.772 * * [simplify]: Extracting #0: cost 1 inf + 0 124.772 * * [simplify]: Extracting #1: cost 4 inf + 0 124.772 * * [simplify]: Extracting #2: cost 5 inf + 1 124.772 * * [simplify]: Extracting #3: cost 7 inf + 1 124.772 * * [simplify]: Extracting #4: cost 0 inf + 950 124.772 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.772 * [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))) 124.772 * * * * [progress]: [ 338 / 463 ] simplifiying candidate # 124.772 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 124.772 * * [simplify]: iters left: 4 (5 enodes) 124.774 * * [simplify]: iters left: 3 (17 enodes) 124.777 * * [simplify]: iters left: 2 (19 enodes) 124.781 * * [simplify]: Extracting #0: cost 1 inf + 0 124.781 * * [simplify]: Extracting #1: cost 4 inf + 0 124.781 * * [simplify]: Extracting #2: cost 5 inf + 1 124.781 * * [simplify]: Extracting #3: cost 7 inf + 1 124.781 * * [simplify]: Extracting #4: cost 0 inf + 790 124.781 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.781 * [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))) 124.781 * * * * [progress]: [ 339 / 463 ] simplifiying candidate # 124.781 * [simplify]: Simplifying (/ 1 (acos a)) 124.781 * * [simplify]: iters left: 3 (4 enodes) 124.782 * * [simplify]: iters left: 2 (14 enodes) 124.785 * * [simplify]: iters left: 1 (16 enodes) 124.787 * * [simplify]: Extracting #0: cost 1 inf + 0 124.787 * * [simplify]: Extracting #1: cost 4 inf + 0 124.787 * * [simplify]: Extracting #2: cost 5 inf + 1 124.787 * * [simplify]: Extracting #3: cost 3 inf + 93 124.787 * * [simplify]: Extracting #4: cost 1 inf + 316 124.788 * * [simplify]: Extracting #5: cost 0 inf + 448 124.788 * [simplify]: Simplified to (/ 1 (acos a)) 124.788 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 124.788 * * * * [progress]: [ 340 / 463 ] simplifiying candidate # 124.788 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 124.788 * * [simplify]: iters left: 6 (6 enodes) 124.789 * * [simplify]: iters left: 5 (20 enodes) 124.792 * * [simplify]: iters left: 4 (22 enodes) 124.796 * * [simplify]: Extracting #0: cost 1 inf + 0 124.796 * * [simplify]: Extracting #1: cost 4 inf + 0 124.796 * * [simplify]: Extracting #2: cost 5 inf + 1 124.796 * * [simplify]: Extracting #3: cost 7 inf + 1 124.796 * * [simplify]: Extracting #4: cost 9 inf + 1 124.796 * * [simplify]: Extracting #5: cost 8 inf + 2 124.796 * * [simplify]: Extracting #6: cost 1 inf + 1200 124.796 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.796 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.796 * [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))) 124.796 * * * * [progress]: [ 341 / 463 ] simplifiying candidate # 124.797 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 124.797 * * [simplify]: iters left: 6 (6 enodes) 124.798 * * [simplify]: iters left: 5 (20 enodes) 124.801 * * [simplify]: iters left: 4 (22 enodes) 124.805 * * [simplify]: Extracting #0: cost 1 inf + 0 124.805 * * [simplify]: Extracting #1: cost 4 inf + 0 124.805 * * [simplify]: Extracting #2: cost 5 inf + 1 124.805 * * [simplify]: Extracting #3: cost 7 inf + 1 124.805 * * [simplify]: Extracting #4: cost 9 inf + 1 124.805 * * [simplify]: Extracting #5: cost 8 inf + 2 124.805 * * [simplify]: Extracting #6: cost 1 inf + 1000 124.805 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.805 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.805 * [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))) 124.806 * * * * [progress]: [ 342 / 463 ] simplifiying candidate # 124.806 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.806 * * [simplify]: iters left: 5 (5 enodes) 124.807 * * [simplify]: iters left: 4 (17 enodes) 124.810 * * [simplify]: iters left: 3 (19 enodes) 124.813 * * [simplify]: Extracting #0: cost 1 inf + 0 124.813 * * [simplify]: Extracting #1: cost 4 inf + 0 124.813 * * [simplify]: Extracting #2: cost 5 inf + 1 124.813 * * [simplify]: Extracting #3: cost 7 inf + 1 124.813 * * [simplify]: Extracting #4: cost 0 inf + 790 124.813 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.813 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 124.813 * * * * [progress]: [ 343 / 463 ] simplifiying candidate # 124.813 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.813 * * [simplify]: iters left: 5 (5 enodes) 124.815 * * [simplify]: iters left: 4 (17 enodes) 124.817 * * [simplify]: iters left: 3 (19 enodes) 124.820 * * [simplify]: Extracting #0: cost 1 inf + 0 124.820 * * [simplify]: Extracting #1: cost 4 inf + 0 124.820 * * [simplify]: Extracting #2: cost 5 inf + 1 124.820 * * [simplify]: Extracting #3: cost 7 inf + 1 124.820 * * [simplify]: Extracting #4: cost 0 inf + 790 124.820 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.821 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 124.821 * * * * [progress]: [ 344 / 463 ] simplifiying candidate # 124.821 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.821 * * [simplify]: iters left: 5 (5 enodes) 124.822 * * [simplify]: iters left: 4 (17 enodes) 124.825 * * [simplify]: iters left: 3 (19 enodes) 124.828 * * [simplify]: Extracting #0: cost 1 inf + 0 124.828 * * [simplify]: Extracting #1: cost 4 inf + 0 124.828 * * [simplify]: Extracting #2: cost 5 inf + 1 124.828 * * [simplify]: Extracting #3: cost 7 inf + 1 124.828 * * [simplify]: Extracting #4: cost 0 inf + 790 124.828 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.828 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 124.828 * * * * [progress]: [ 345 / 463 ] simplifiying candidate # 124.828 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.828 * * [simplify]: iters left: 5 (5 enodes) 124.830 * * [simplify]: iters left: 4 (17 enodes) 124.833 * * [simplify]: iters left: 3 (19 enodes) 124.836 * * [simplify]: Extracting #0: cost 1 inf + 0 124.836 * * [simplify]: Extracting #1: cost 4 inf + 0 124.836 * * [simplify]: Extracting #2: cost 5 inf + 1 124.836 * * [simplify]: Extracting #3: cost 7 inf + 1 124.836 * * [simplify]: Extracting #4: cost 0 inf + 790 124.836 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.836 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 124.836 * * * * [progress]: [ 346 / 463 ] simplifiying candidate # 124.837 * [simplify]: Simplifying (- (acos a)) 124.837 * * [simplify]: iters left: 3 (3 enodes) 124.837 * * [simplify]: iters left: 2 (9 enodes) 124.839 * * [simplify]: Extracting #0: cost 1 inf + 0 124.839 * * [simplify]: Extracting #1: cost 3 inf + 0 124.839 * * [simplify]: Extracting #2: cost 5 inf + 0 124.839 * * [simplify]: Extracting #3: cost 4 inf + 1 124.839 * * [simplify]: Extracting #4: cost 0 inf + 445 124.839 * [simplify]: Simplified to (- (acos a)) 124.839 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 124.839 * * * * [progress]: [ 347 / 463 ] simplifiying candidate # 124.839 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 124.839 * * [simplify]: iters left: 6 (7 enodes) 124.842 * * [simplify]: iters left: 5 (24 enodes) 124.845 * * [simplify]: iters left: 4 (26 enodes) 124.849 * * [simplify]: Extracting #0: cost 1 inf + 0 124.849 * * [simplify]: Extracting #1: cost 4 inf + 0 124.849 * * [simplify]: Extracting #2: cost 5 inf + 1 124.849 * * [simplify]: Extracting #3: cost 7 inf + 1 124.849 * * [simplify]: Extracting #4: cost 1 inf + 618 124.849 * * [simplify]: Extracting #5: cost 0 inf + 790 124.849 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.849 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.849 * * * * [progress]: [ 348 / 463 ] simplifiying candidate # 124.849 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 124.849 * * [simplify]: iters left: 6 (6 enodes) 124.851 * * [simplify]: iters left: 5 (24 enodes) 124.856 * * [simplify]: iters left: 4 (32 enodes) 124.861 * * [simplify]: iters left: 3 (42 enodes) 124.869 * * [simplify]: iters left: 2 (52 enodes) 124.875 * * [simplify]: iters left: 1 (56 enodes) 124.882 * * [simplify]: Extracting #0: cost 1 inf + 0 124.883 * * [simplify]: Extracting #1: cost 6 inf + 0 124.883 * * [simplify]: Extracting #2: cost 11 inf + 1 124.883 * * [simplify]: Extracting #3: cost 14 inf + 1 124.883 * * [simplify]: Extracting #4: cost 13 inf + 2 124.883 * * [simplify]: Extracting #5: cost 8 inf + 578 124.883 * * [simplify]: Extracting #6: cost 2 inf + 1527 124.883 * * [simplify]: Extracting #7: cost 0 inf + 1870 124.884 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.884 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 124.884 * * * * [progress]: [ 349 / 463 ] simplifiying candidate # 124.884 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 124.884 * * [simplify]: iters left: 6 (7 enodes) 124.886 * * [simplify]: iters left: 5 (28 enodes) 124.891 * * [simplify]: iters left: 4 (38 enodes) 124.897 * * [simplify]: iters left: 3 (50 enodes) 124.905 * * [simplify]: iters left: 2 (63 enodes) 124.913 * * [simplify]: iters left: 1 (67 enodes) 124.920 * * [simplify]: Extracting #0: cost 1 inf + 0 124.921 * * [simplify]: Extracting #1: cost 6 inf + 0 124.921 * * [simplify]: Extracting #2: cost 11 inf + 1 124.921 * * [simplify]: Extracting #3: cost 15 inf + 1 124.921 * * [simplify]: Extracting #4: cost 14 inf + 2 124.921 * * [simplify]: Extracting #5: cost 7 inf + 922 124.921 * * [simplify]: Extracting #6: cost 0 inf + 2002 124.922 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.922 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 124.922 * * * * [progress]: [ 350 / 463 ] simplifiying candidate # 124.922 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 124.922 * * [simplify]: iters left: 6 (7 enodes) 124.924 * * [simplify]: iters left: 5 (29 enodes) 124.930 * * [simplify]: iters left: 4 (34 enodes) 124.935 * * [simplify]: iters left: 3 (38 enodes) 124.940 * * [simplify]: iters left: 2 (49 enodes) 124.950 * * [simplify]: iters left: 1 (63 enodes) 124.959 * * [simplify]: Extracting #0: cost 1 inf + 0 124.959 * * [simplify]: Extracting #1: cost 9 inf + 0 124.959 * * [simplify]: Extracting #2: cost 15 inf + 1 124.959 * * [simplify]: Extracting #3: cost 15 inf + 2 124.960 * * [simplify]: Extracting #4: cost 3 inf + 1699 124.960 * * [simplify]: Extracting #5: cost 0 inf + 2174 124.960 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.960 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 124.961 * * * * [progress]: [ 351 / 463 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 124.961 * * * * [progress]: [ 352 / 463 ] simplifiying candidate # 124.961 * * * * [progress]: [ 353 / 463 ] simplifiying candidate # 124.961 * * * * [progress]: [ 354 / 463 ] simplifiying candidate # 124.961 * * * * [progress]: [ 355 / 463 ] simplifiying candidate # 124.961 * * * * [progress]: [ 356 / 463 ] simplifiying candidate # 124.961 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 124.961 * * [simplify]: iters left: 6 (12 enodes) 124.964 * * [simplify]: iters left: 5 (47 enodes) 124.972 * * [simplify]: iters left: 4 (60 enodes) 124.983 * * [simplify]: iters left: 3 (79 enodes) 124.997 * * [simplify]: iters left: 2 (117 enodes) 125.019 * * [simplify]: iters left: 1 (191 enodes) 125.067 * * [simplify]: Extracting #0: cost 1 inf + 0 125.067 * * [simplify]: Extracting #1: cost 11 inf + 0 125.067 * * [simplify]: Extracting #2: cost 18 inf + 1 125.067 * * [simplify]: Extracting #3: cost 20 inf + 185 125.067 * * [simplify]: Extracting #4: cost 33 inf + 965 125.068 * * [simplify]: Extracting #5: cost 38 inf + 4331 125.069 * * [simplify]: Extracting #6: cost 30 inf + 7926 125.071 * * [simplify]: Extracting #7: cost 9 inf + 15165 125.073 * * [simplify]: Extracting #8: cost 0 inf + 19193 125.076 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 125.076 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 125.076 * * * * [progress]: [ 357 / 463 ] simplifiying candidate # 125.076 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 125.076 * * [simplify]: iters left: 6 (13 enodes) 125.080 * * [simplify]: iters left: 5 (53 enodes) 125.091 * * [simplify]: iters left: 4 (71 enodes) 125.102 * * [simplify]: iters left: 3 (92 enodes) 125.118 * * [simplify]: iters left: 2 (141 enodes) 125.143 * * [simplify]: iters left: 1 (224 enodes) 125.196 * * [simplify]: Extracting #0: cost 1 inf + 0 125.196 * * [simplify]: Extracting #1: cost 8 inf + 0 125.196 * * [simplify]: Extracting #2: cost 15 inf + 1 125.196 * * [simplify]: Extracting #3: cost 19 inf + 2 125.196 * * [simplify]: Extracting #4: cost 34 inf + 478 125.197 * * [simplify]: Extracting #5: cost 41 inf + 3231 125.198 * * [simplify]: Extracting #6: cost 25 inf + 9594 125.200 * * [simplify]: Extracting #7: cost 2 inf + 18092 125.202 * * [simplify]: Extracting #8: cost 0 inf + 18817 125.205 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 125.205 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 125.205 * * * * [progress]: [ 358 / 463 ] simplifiying candidate # 125.206 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 125.206 * * [simplify]: iters left: 6 (13 enodes) 125.209 * * [simplify]: iters left: 5 (54 enodes) 125.219 * * [simplify]: iters left: 4 (72 enodes) 125.233 * * [simplify]: iters left: 3 (103 enodes) 125.249 * * [simplify]: iters left: 2 (145 enodes) 125.277 * * [simplify]: iters left: 1 (234 enodes) 125.325 * * [simplify]: Extracting #0: cost 1 inf + 0 125.325 * * [simplify]: Extracting #1: cost 9 inf + 0 125.325 * * [simplify]: Extracting #2: cost 18 inf + 1 125.325 * * [simplify]: Extracting #3: cost 19 inf + 255 125.325 * * [simplify]: Extracting #4: cost 35 inf + 720 125.326 * * [simplify]: Extracting #5: cost 41 inf + 4204 125.327 * * [simplify]: Extracting #6: cost 29 inf + 9509 125.330 * * [simplify]: Extracting #7: cost 3 inf + 18651 125.332 * * [simplify]: Extracting #8: cost 0 inf + 19880 125.335 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 125.335 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 125.335 * * * * [progress]: [ 359 / 463 ] simplifiying candidate # 125.335 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 125.335 * * [simplify]: iters left: 6 (12 enodes) 125.339 * * [simplify]: iters left: 5 (51 enodes) 125.348 * * [simplify]: iters left: 4 (67 enodes) 125.359 * * [simplify]: iters left: 3 (88 enodes) 125.376 * * [simplify]: iters left: 2 (132 enodes) 125.400 * * [simplify]: iters left: 1 (222 enodes) 125.451 * * [simplify]: Extracting #0: cost 1 inf + 0 125.451 * * [simplify]: Extracting #1: cost 9 inf + 0 125.451 * * [simplify]: Extracting #2: cost 17 inf + 1 125.451 * * [simplify]: Extracting #3: cost 22 inf + 2 125.452 * * [simplify]: Extracting #4: cost 36 inf + 610 125.452 * * [simplify]: Extracting #5: cost 39 inf + 4097 125.453 * * [simplify]: Extracting #6: cost 30 inf + 7787 125.456 * * [simplify]: Extracting #7: cost 7 inf + 16043 125.458 * * [simplify]: Extracting #8: cost 0 inf + 19053 125.461 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 125.461 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 125.461 * * * * [progress]: [ 360 / 463 ] simplifiying candidate # 125.461 * * * * [progress]: [ 361 / 463 ] simplifiying candidate # 125.461 * * * * [progress]: [ 362 / 463 ] simplifiying candidate # 125.461 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 125.461 * * [simplify]: iters left: 6 (13 enodes) 125.465 * * [simplify]: iters left: 5 (54 enodes) 125.475 * * [simplify]: iters left: 4 (118 enodes) 125.513 * * [simplify]: iters left: 3 (390 enodes) 125.739 * * [simplify]: Extracting #0: cost 1 inf + 0 125.739 * * [simplify]: Extracting #1: cost 62 inf + 0 125.740 * * [simplify]: Extracting #2: cost 176 inf + 2 125.742 * * [simplify]: Extracting #3: cost 133 inf + 8741 125.748 * * [simplify]: Extracting #4: cost 14 inf + 39411 125.757 * * [simplify]: Extracting #5: cost 0 inf + 42789 125.765 * * [simplify]: Extracting #6: cost 0 inf + 42668 125.774 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 125.774 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 125.774 * * * * [progress]: [ 363 / 463 ] simplifiying candidate # 125.774 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 125.774 * * [simplify]: iters left: 6 (11 enodes) 125.778 * * [simplify]: iters left: 5 (56 enodes) 125.793 * * [simplify]: iters left: 4 (123 enodes) 125.840 * * [simplify]: iters left: 3 (458 enodes) 126.524 * * [simplify]: Extracting #0: cost 1 inf + 0 126.525 * * [simplify]: Extracting #1: cost 116 inf + 0 126.526 * * [simplify]: Extracting #2: cost 273 inf + 576 126.529 * * [simplify]: Extracting #3: cost 187 inf + 14732 126.541 * * [simplify]: Extracting #4: cost 47 inf + 50582 126.557 * * [simplify]: Extracting #5: cost 1 inf + 64137 126.573 * * [simplify]: Extracting #6: cost 0 inf + 64680 126.592 * [simplify]: Simplified to (/ (/ (* a a) (- (acos a))) (/ (* (acos a) (acos a)) a)) 126.592 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (* a a) (- (acos a))) (/ (* (acos a) (acos a)) a)))) 126.592 * * * * [progress]: [ 364 / 463 ] simplifiying candidate # 126.592 * * * * [progress]: [ 365 / 463 ] simplifiying candidate # 126.592 * * * * [progress]: [ 366 / 463 ] simplifiying candidate # 126.592 * * * * [progress]: [ 367 / 463 ] simplifiying candidate # 126.592 * * * * [progress]: [ 368 / 463 ] simplifiying candidate # 126.593 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 126.593 * * [simplify]: iters left: 6 (11 enodes) 126.596 * * [simplify]: iters left: 5 (41 enodes) 126.602 * * [simplify]: iters left: 4 (51 enodes) 126.610 * * [simplify]: iters left: 3 (61 enodes) 126.619 * * [simplify]: iters left: 2 (71 enodes) 126.629 * * [simplify]: iters left: 1 (75 enodes) 126.639 * * [simplify]: Extracting #0: cost 1 inf + 0 126.639 * * [simplify]: Extracting #1: cost 6 inf + 0 126.639 * * [simplify]: Extracting #2: cost 12 inf + 0 126.639 * * [simplify]: Extracting #3: cost 19 inf + 0 126.639 * * [simplify]: Extracting #4: cost 23 inf + 2 126.639 * * [simplify]: Extracting #5: cost 14 inf + 1460 126.640 * * [simplify]: Extracting #6: cost 1 inf + 4342 126.640 * * [simplify]: Extracting #7: cost 0 inf + 4754 126.641 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 126.641 * [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))))) 126.641 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 126.641 * * [simplify]: iters left: 6 (9 enodes) 126.644 * * [simplify]: iters left: 5 (29 enodes) 126.649 * * [simplify]: iters left: 4 (31 enodes) 126.653 * * [simplify]: Extracting #0: cost 1 inf + 0 126.653 * * [simplify]: Extracting #1: cost 4 inf + 0 126.653 * * [simplify]: Extracting #2: cost 8 inf + 0 126.653 * * [simplify]: Extracting #3: cost 13 inf + 0 126.654 * * [simplify]: Extracting #4: cost 13 inf + 2 126.654 * * [simplify]: Extracting #5: cost 9 inf + 519 126.654 * * [simplify]: Extracting #6: cost 4 inf + 1198 126.654 * * [simplify]: Extracting #7: cost 0 inf + 2446 126.654 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 126.654 * [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))))) 126.654 * * * * [progress]: [ 369 / 463 ] simplifiying candidate # 126.655 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 126.655 * * [simplify]: iters left: 6 (10 enodes) 126.657 * * [simplify]: iters left: 5 (36 enodes) 126.663 * * [simplify]: iters left: 4 (44 enodes) 126.671 * * [simplify]: iters left: 3 (54 enodes) 126.679 * * [simplify]: iters left: 2 (64 enodes) 126.688 * * [simplify]: iters left: 1 (68 enodes) 126.697 * * [simplify]: Extracting #0: cost 1 inf + 0 126.697 * * [simplify]: Extracting #1: cost 4 inf + 0 126.697 * * [simplify]: Extracting #2: cost 8 inf + 0 126.697 * * [simplify]: Extracting #3: cost 15 inf + 0 126.697 * * [simplify]: Extracting #4: cost 19 inf + 2 126.697 * * [simplify]: Extracting #5: cost 12 inf + 1046 126.697 * * [simplify]: Extracting #6: cost 1 inf + 2994 126.698 * * [simplify]: Extracting #7: cost 0 inf + 3366 126.698 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 126.698 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 126.699 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 126.699 * * [simplify]: iters left: 6 (9 enodes) 126.701 * * [simplify]: iters left: 5 (29 enodes) 126.705 * * [simplify]: iters left: 4 (31 enodes) 126.710 * * [simplify]: Extracting #0: cost 1 inf + 0 126.710 * * [simplify]: Extracting #1: cost 4 inf + 0 126.710 * * [simplify]: Extracting #2: cost 8 inf + 0 126.710 * * [simplify]: Extracting #3: cost 13 inf + 0 126.710 * * [simplify]: Extracting #4: cost 13 inf + 2 126.710 * * [simplify]: Extracting #5: cost 9 inf + 479 126.710 * * [simplify]: Extracting #6: cost 4 inf + 1118 126.711 * * [simplify]: Extracting #7: cost 0 inf + 2286 126.711 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 126.711 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 126.711 * * * * [progress]: [ 370 / 463 ] simplifiying candidate # 126.711 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 126.711 * * [simplify]: iters left: 6 (13 enodes) 126.716 * * [simplify]: iters left: 5 (53 enodes) 126.725 * * [simplify]: iters left: 4 (70 enodes) 126.737 * * [simplify]: iters left: 3 (112 enodes) 126.756 * * [simplify]: iters left: 2 (132 enodes) 126.772 * * [simplify]: iters left: 1 (150 enodes) 126.791 * * [simplify]: Extracting #0: cost 1 inf + 0 126.791 * * [simplify]: Extracting #1: cost 11 inf + 0 126.792 * * [simplify]: Extracting #2: cost 20 inf + 1 126.792 * * [simplify]: Extracting #3: cost 20 inf + 286 126.792 * * [simplify]: Extracting #4: cost 22 inf + 812 126.792 * * [simplify]: Extracting #5: cost 14 inf + 2358 126.793 * * [simplify]: Extracting #6: cost 4 inf + 5114 126.794 * * [simplify]: Extracting #7: cost 0 inf + 6482 126.795 * * [simplify]: Extracting #8: cost 0 inf + 6322 126.797 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 126.797 * [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))))) 126.797 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 126.797 * * [simplify]: iters left: 6 (10 enodes) 126.801 * * [simplify]: iters left: 5 (34 enodes) 126.806 * * [simplify]: iters left: 4 (39 enodes) 126.812 * * [simplify]: iters left: 3 (47 enodes) 126.819 * * [simplify]: iters left: 2 (49 enodes) 126.826 * * [simplify]: iters left: 1 (54 enodes) 126.833 * * [simplify]: Extracting #0: cost 1 inf + 0 126.833 * * [simplify]: Extracting #1: cost 8 inf + 0 126.833 * * [simplify]: Extracting #2: cost 13 inf + 1 126.833 * * [simplify]: Extracting #3: cost 12 inf + 164 126.833 * * [simplify]: Extracting #4: cost 11 inf + 530 126.834 * * [simplify]: Extracting #5: cost 10 inf + 752 126.834 * * [simplify]: Extracting #6: cost 2 inf + 2606 126.834 * * [simplify]: Extracting #7: cost 0 inf + 3150 126.835 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 126.835 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 126.835 * * * * [progress]: [ 371 / 463 ] simplifiying candidate # 126.835 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 126.835 * * [simplify]: iters left: 6 (12 enodes) 126.839 * * [simplify]: iters left: 5 (46 enodes) 126.847 * * [simplify]: iters left: 4 (53 enodes) 126.855 * * [simplify]: iters left: 3 (67 enodes) 126.865 * * [simplify]: iters left: 2 (79 enodes) 126.876 * * [simplify]: iters left: 1 (88 enodes) 126.887 * * [simplify]: Extracting #0: cost 1 inf + 0 126.887 * * [simplify]: Extracting #1: cost 7 inf + 0 126.887 * * [simplify]: Extracting #2: cost 12 inf + 1 126.887 * * [simplify]: Extracting #3: cost 14 inf + 43 126.887 * * [simplify]: Extracting #4: cost 18 inf + 166 126.887 * * [simplify]: Extracting #5: cost 14 inf + 905 126.888 * * [simplify]: Extracting #6: cost 2 inf + 3405 126.888 * * [simplify]: Extracting #7: cost 0 inf + 3868 126.889 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 126.889 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 126.889 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 126.889 * * [simplify]: iters left: 6 (10 enodes) 126.893 * * [simplify]: iters left: 5 (34 enodes) 126.898 * * [simplify]: iters left: 4 (39 enodes) 126.905 * * [simplify]: iters left: 3 (47 enodes) 126.912 * * [simplify]: iters left: 2 (49 enodes) 126.918 * * [simplify]: iters left: 1 (54 enodes) 126.925 * * [simplify]: Extracting #0: cost 1 inf + 0 126.925 * * [simplify]: Extracting #1: cost 8 inf + 0 126.925 * * [simplify]: Extracting #2: cost 13 inf + 1 126.925 * * [simplify]: Extracting #3: cost 12 inf + 84 126.925 * * [simplify]: Extracting #4: cost 11 inf + 330 126.925 * * [simplify]: Extracting #5: cost 10 inf + 552 126.925 * * [simplify]: Extracting #6: cost 2 inf + 2326 126.926 * * [simplify]: Extracting #7: cost 0 inf + 2870 126.926 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 126.926 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 126.926 * * * * [progress]: [ 372 / 463 ] simplifiying candidate # 126.927 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 126.927 * * [simplify]: iters left: 6 (11 enodes) 126.932 * * [simplify]: iters left: 5 (41 enodes) 126.937 * * [simplify]: iters left: 4 (47 enodes) 126.944 * * [simplify]: iters left: 3 (58 enodes) 126.952 * * [simplify]: iters left: 2 (70 enodes) 126.962 * * [simplify]: iters left: 1 (79 enodes) 126.971 * * [simplify]: Extracting #0: cost 1 inf + 0 126.971 * * [simplify]: Extracting #1: cost 5 inf + 0 126.971 * * [simplify]: Extracting #2: cost 9 inf + 1 126.971 * * [simplify]: Extracting #3: cost 15 inf + 1 126.971 * * [simplify]: Extracting #4: cost 18 inf + 1 126.972 * * [simplify]: Extracting #5: cost 17 inf + 2 126.972 * * [simplify]: Extracting #6: cost 11 inf + 749 126.972 * * [simplify]: Extracting #7: cost 5 inf + 1698 126.972 * * [simplify]: Extracting #8: cost 2 inf + 2374 126.973 * * [simplify]: Extracting #9: cost 0 inf + 2958 126.973 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 126.973 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 126.974 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 126.974 * * [simplify]: iters left: 6 (9 enodes) 126.977 * * [simplify]: iters left: 5 (31 enodes) 126.983 * * [simplify]: iters left: 4 (36 enodes) 126.989 * * [simplify]: iters left: 3 (44 enodes) 126.995 * * [simplify]: iters left: 2 (46 enodes) 127.001 * * [simplify]: iters left: 1 (51 enodes) 127.008 * * [simplify]: Extracting #0: cost 1 inf + 0 127.008 * * [simplify]: Extracting #1: cost 8 inf + 0 127.008 * * [simplify]: Extracting #2: cost 10 inf + 2 127.009 * * [simplify]: Extracting #3: cost 9 inf + 128 127.009 * * [simplify]: Extracting #4: cost 11 inf + 128 127.009 * * [simplify]: Extracting #5: cost 10 inf + 350 127.009 * * [simplify]: Extracting #6: cost 5 inf + 1168 127.009 * * [simplify]: Extracting #7: cost 1 inf + 2296 127.010 * * [simplify]: Extracting #8: cost 0 inf + 2588 127.010 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 127.010 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 127.010 * * * * [progress]: [ 373 / 463 ] simplifiying candidate # 127.010 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 127.010 * * [simplify]: iters left: 6 (12 enodes) 127.014 * * [simplify]: iters left: 5 (46 enodes) 127.022 * * [simplify]: iters left: 4 (66 enodes) 127.033 * * [simplify]: iters left: 3 (94 enodes) 127.047 * * [simplify]: iters left: 2 (123 enodes) 127.068 * * [simplify]: iters left: 1 (154 enodes) 127.090 * * [simplify]: Extracting #0: cost 1 inf + 0 127.090 * * [simplify]: Extracting #1: cost 11 inf + 0 127.090 * * [simplify]: Extracting #2: cost 20 inf + 1 127.091 * * [simplify]: Extracting #3: cost 23 inf + 2 127.091 * * [simplify]: Extracting #4: cost 27 inf + 204 127.091 * * [simplify]: Extracting #5: cost 15 inf + 2115 127.092 * * [simplify]: Extracting #6: cost 1 inf + 5950 127.093 * * [simplify]: Extracting #7: cost 0 inf + 6322 127.094 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 127.094 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 127.094 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 127.094 * * [simplify]: iters left: 6 (10 enodes) 127.098 * * [simplify]: iters left: 5 (34 enodes) 127.103 * * [simplify]: iters left: 4 (39 enodes) 127.110 * * [simplify]: iters left: 3 (47 enodes) 127.117 * * [simplify]: iters left: 2 (49 enodes) 127.123 * * [simplify]: iters left: 1 (54 enodes) 127.130 * * [simplify]: Extracting #0: cost 1 inf + 0 127.130 * * [simplify]: Extracting #1: cost 8 inf + 0 127.130 * * [simplify]: Extracting #2: cost 13 inf + 1 127.130 * * [simplify]: Extracting #3: cost 12 inf + 164 127.130 * * [simplify]: Extracting #4: cost 11 inf + 530 127.130 * * [simplify]: Extracting #5: cost 10 inf + 752 127.131 * * [simplify]: Extracting #6: cost 2 inf + 2606 127.131 * * [simplify]: Extracting #7: cost 0 inf + 3150 127.132 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 127.132 * [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))))))) 127.132 * * * * [progress]: [ 374 / 463 ] simplifiying candidate # 127.132 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 127.132 * * [simplify]: iters left: 6 (11 enodes) 127.137 * * [simplify]: iters left: 5 (41 enodes) 127.144 * * [simplify]: iters left: 4 (52 enodes) 127.152 * * [simplify]: iters left: 3 (67 enodes) 127.162 * * [simplify]: iters left: 2 (79 enodes) 127.172 * * [simplify]: iters left: 1 (88 enodes) 127.183 * * [simplify]: Extracting #0: cost 1 inf + 0 127.184 * * [simplify]: Extracting #1: cost 8 inf + 0 127.184 * * [simplify]: Extracting #2: cost 13 inf + 1 127.184 * * [simplify]: Extracting #3: cost 16 inf + 2 127.184 * * [simplify]: Extracting #4: cost 19 inf + 166 127.184 * * [simplify]: Extracting #5: cost 12 inf + 1420 127.185 * * [simplify]: Extracting #6: cost 1 inf + 3658 127.185 * * [simplify]: Extracting #7: cost 0 inf + 3950 127.186 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 127.186 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 127.186 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 127.186 * * [simplify]: iters left: 6 (10 enodes) 127.190 * * [simplify]: iters left: 5 (34 enodes) 127.195 * * [simplify]: iters left: 4 (39 enodes) 127.201 * * [simplify]: iters left: 3 (47 enodes) 127.207 * * [simplify]: iters left: 2 (49 enodes) 127.213 * * [simplify]: iters left: 1 (54 enodes) 127.222 * * [simplify]: Extracting #0: cost 1 inf + 0 127.222 * * [simplify]: Extracting #1: cost 8 inf + 0 127.222 * * [simplify]: Extracting #2: cost 13 inf + 1 127.222 * * [simplify]: Extracting #3: cost 12 inf + 84 127.222 * * [simplify]: Extracting #4: cost 11 inf + 330 127.222 * * [simplify]: Extracting #5: cost 10 inf + 552 127.223 * * [simplify]: Extracting #6: cost 2 inf + 2326 127.223 * * [simplify]: Extracting #7: cost 0 inf + 2870 127.223 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 127.223 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 127.224 * * * * [progress]: [ 375 / 463 ] simplifiying candidate # 127.224 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 127.224 * * [simplify]: iters left: 6 (10 enodes) 127.227 * * [simplify]: iters left: 5 (36 enodes) 127.233 * * [simplify]: iters left: 4 (44 enodes) 127.239 * * [simplify]: iters left: 3 (55 enodes) 127.246 * * [simplify]: iters left: 2 (67 enodes) 127.254 * * [simplify]: iters left: 1 (76 enodes) 127.263 * * [simplify]: Extracting #0: cost 1 inf + 0 127.264 * * [simplify]: Extracting #1: cost 5 inf + 0 127.264 * * [simplify]: Extracting #2: cost 9 inf + 1 127.264 * * [simplify]: Extracting #3: cost 15 inf + 1 127.264 * * [simplify]: Extracting #4: cost 18 inf + 1 127.264 * * [simplify]: Extracting #5: cost 17 inf + 2 127.264 * * [simplify]: Extracting #6: cost 5 inf + 1778 127.264 * * [simplify]: Extracting #7: cost 1 inf + 2666 127.265 * * [simplify]: Extracting #8: cost 0 inf + 2958 127.265 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 127.265 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 127.266 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 127.266 * * [simplify]: iters left: 6 (9 enodes) 127.269 * * [simplify]: iters left: 5 (31 enodes) 127.274 * * [simplify]: iters left: 4 (36 enodes) 127.279 * * [simplify]: iters left: 3 (44 enodes) 127.285 * * [simplify]: iters left: 2 (46 enodes) 127.291 * * [simplify]: iters left: 1 (51 enodes) 127.299 * * [simplify]: Extracting #0: cost 1 inf + 0 127.299 * * [simplify]: Extracting #1: cost 8 inf + 0 127.299 * * [simplify]: Extracting #2: cost 10 inf + 2 127.299 * * [simplify]: Extracting #3: cost 9 inf + 128 127.299 * * [simplify]: Extracting #4: cost 11 inf + 128 127.299 * * [simplify]: Extracting #5: cost 10 inf + 350 127.299 * * [simplify]: Extracting #6: cost 5 inf + 1168 127.299 * * [simplify]: Extracting #7: cost 1 inf + 2296 127.300 * * [simplify]: Extracting #8: cost 0 inf + 2588 127.300 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 127.300 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 127.300 * * * * [progress]: [ 376 / 463 ] simplifiying candidate # 127.301 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 127.301 * * [simplify]: iters left: 6 (11 enodes) 127.303 * * [simplify]: iters left: 5 (43 enodes) 127.311 * * [simplify]: iters left: 4 (58 enodes) 127.320 * * [simplify]: iters left: 3 (82 enodes) 127.333 * * [simplify]: iters left: 2 (105 enodes) 127.348 * * [simplify]: iters left: 1 (136 enodes) 127.371 * * [simplify]: Extracting #0: cost 1 inf + 0 127.371 * * [simplify]: Extracting #1: cost 11 inf + 0 127.371 * * [simplify]: Extracting #2: cost 20 inf + 1 127.371 * * [simplify]: Extracting #3: cost 22 inf + 83 127.371 * * [simplify]: Extracting #4: cost 24 inf + 528 127.372 * * [simplify]: Extracting #5: cost 15 inf + 2105 127.373 * * [simplify]: Extracting #6: cost 1 inf + 6030 127.374 * * [simplify]: Extracting #7: cost 0 inf + 6322 127.375 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 127.375 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 127.375 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 127.375 * * [simplify]: iters left: 6 (9 enodes) 127.378 * * [simplify]: iters left: 5 (31 enodes) 127.383 * * [simplify]: iters left: 4 (34 enodes) 127.388 * * [simplify]: iters left: 3 (42 enodes) 127.394 * * [simplify]: iters left: 2 (44 enodes) 127.401 * * [simplify]: iters left: 1 (49 enodes) 127.408 * * [simplify]: Extracting #0: cost 1 inf + 0 127.408 * * [simplify]: Extracting #1: cost 8 inf + 0 127.408 * * [simplify]: Extracting #2: cost 13 inf + 1 127.408 * * [simplify]: Extracting #3: cost 14 inf + 2 127.408 * * [simplify]: Extracting #4: cost 13 inf + 286 127.408 * * [simplify]: Extracting #5: cost 10 inf + 752 127.408 * * [simplify]: Extracting #6: cost 6 inf + 1398 127.408 * * [simplify]: Extracting #7: cost 0 inf + 3150 127.409 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 127.409 * [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)))) 127.409 * * * * [progress]: [ 377 / 463 ] simplifiying candidate # 127.409 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 127.409 * * [simplify]: iters left: 6 (10 enodes) 127.412 * * [simplify]: iters left: 5 (38 enodes) 127.419 * * [simplify]: iters left: 4 (47 enodes) 127.426 * * [simplify]: iters left: 3 (62 enodes) 127.436 * * [simplify]: iters left: 2 (74 enodes) 127.445 * * [simplify]: iters left: 1 (83 enodes) 127.457 * * [simplify]: Extracting #0: cost 1 inf + 0 127.457 * * [simplify]: Extracting #1: cost 8 inf + 0 127.457 * * [simplify]: Extracting #2: cost 13 inf + 1 127.457 * * [simplify]: Extracting #3: cost 14 inf + 84 127.457 * * [simplify]: Extracting #4: cost 18 inf + 248 127.457 * * [simplify]: Extracting #5: cost 10 inf + 1673 127.458 * * [simplify]: Extracting #6: cost 1 inf + 3858 127.459 * * [simplify]: Extracting #7: cost 0 inf + 3990 127.459 * * [simplify]: Extracting #8: cost 0 inf + 3950 127.460 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 127.460 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 127.461 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 127.461 * * [simplify]: iters left: 6 (9 enodes) 127.463 * * [simplify]: iters left: 5 (31 enodes) 127.468 * * [simplify]: iters left: 4 (34 enodes) 127.473 * * [simplify]: iters left: 3 (42 enodes) 127.479 * * [simplify]: iters left: 2 (44 enodes) 127.485 * * [simplify]: iters left: 1 (49 enodes) 127.492 * * [simplify]: Extracting #0: cost 1 inf + 0 127.492 * * [simplify]: Extracting #1: cost 8 inf + 0 127.492 * * [simplify]: Extracting #2: cost 13 inf + 1 127.492 * * [simplify]: Extracting #3: cost 14 inf + 2 127.492 * * [simplify]: Extracting #4: cost 13 inf + 166 127.493 * * [simplify]: Extracting #5: cost 10 inf + 552 127.493 * * [simplify]: Extracting #6: cost 6 inf + 1198 127.493 * * [simplify]: Extracting #7: cost 0 inf + 2870 127.494 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 127.494 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 127.494 * * * * [progress]: [ 378 / 463 ] simplifiying candidate # 127.494 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 127.494 * * [simplify]: iters left: 6 (9 enodes) 127.497 * * [simplify]: iters left: 5 (31 enodes) 127.502 * * [simplify]: iters left: 4 (39 enodes) 127.509 * * [simplify]: iters left: 3 (49 enodes) 127.516 * * [simplify]: iters left: 2 (59 enodes) 127.523 * * [simplify]: iters left: 1 (63 enodes) 127.531 * * [simplify]: Extracting #0: cost 1 inf + 0 127.531 * * [simplify]: Extracting #1: cost 4 inf + 0 127.531 * * [simplify]: Extracting #2: cost 7 inf + 1 127.531 * * [simplify]: Extracting #3: cost 13 inf + 1 127.532 * * [simplify]: Extracting #4: cost 16 inf + 1 127.532 * * [simplify]: Extracting #5: cost 15 inf + 2 127.532 * * [simplify]: Extracting #6: cost 8 inf + 961 127.532 * * [simplify]: Extracting #7: cost 0 inf + 2374 127.532 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 127.533 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 127.533 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 127.533 * * [simplify]: iters left: 6 (8 enodes) 127.535 * * [simplify]: iters left: 5 (28 enodes) 127.539 * * [simplify]: iters left: 4 (31 enodes) 127.544 * * [simplify]: iters left: 3 (39 enodes) 127.550 * * [simplify]: iters left: 2 (41 enodes) 127.555 * * [simplify]: iters left: 1 (46 enodes) 127.562 * * [simplify]: Extracting #0: cost 1 inf + 0 127.562 * * [simplify]: Extracting #1: cost 8 inf + 0 127.562 * * [simplify]: Extracting #2: cost 10 inf + 2 127.562 * * [simplify]: Extracting #3: cost 9 inf + 128 127.562 * * [simplify]: Extracting #4: cost 11 inf + 128 127.562 * * [simplify]: Extracting #5: cost 10 inf + 350 127.563 * * [simplify]: Extracting #6: cost 3 inf + 1752 127.563 * * [simplify]: Extracting #7: cost 0 inf + 2588 127.563 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 127.564 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 127.564 * * * * [progress]: [ 379 / 463 ] simplifiying candidate # 127.564 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 127.564 * * [simplify]: iters left: 6 (8 enodes) 127.566 * * [simplify]: iters left: 5 (28 enodes) 127.571 * * [simplify]: iters left: 4 (36 enodes) 127.577 * * [simplify]: iters left: 3 (46 enodes) 127.584 * * [simplify]: iters left: 2 (56 enodes) 127.591 * * [simplify]: iters left: 1 (60 enodes) 127.598 * * [simplify]: Extracting #0: cost 1 inf + 0 127.598 * * [simplify]: Extracting #1: cost 4 inf + 0 127.598 * * [simplify]: Extracting #2: cost 7 inf + 1 127.598 * * [simplify]: Extracting #3: cost 13 inf + 1 127.599 * * [simplify]: Extracting #4: cost 16 inf + 1 127.599 * * [simplify]: Extracting #5: cost 15 inf + 2 127.599 * * [simplify]: Extracting #6: cost 11 inf + 447 127.599 * * [simplify]: Extracting #7: cost 0 inf + 2374 127.599 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 127.599 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 127.600 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 127.600 * * [simplify]: iters left: 6 (8 enodes) 127.602 * * [simplify]: iters left: 5 (28 enodes) 127.607 * * [simplify]: iters left: 4 (31 enodes) 127.613 * * [simplify]: iters left: 3 (39 enodes) 127.619 * * [simplify]: iters left: 2 (41 enodes) 127.624 * * [simplify]: iters left: 1 (46 enodes) 127.631 * * [simplify]: Extracting #0: cost 1 inf + 0 127.631 * * [simplify]: Extracting #1: cost 8 inf + 0 127.631 * * [simplify]: Extracting #2: cost 10 inf + 2 127.631 * * [simplify]: Extracting #3: cost 9 inf + 128 127.631 * * [simplify]: Extracting #4: cost 11 inf + 128 127.631 * * [simplify]: Extracting #5: cost 10 inf + 350 127.631 * * [simplify]: Extracting #6: cost 3 inf + 1752 127.632 * * [simplify]: Extracting #7: cost 0 inf + 2588 127.632 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 127.632 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 127.632 * * * * [progress]: [ 380 / 463 ] simplifiying candidate # 127.632 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 127.633 * * [simplify]: iters left: 6 (8 enodes) 127.635 * * [simplify]: iters left: 5 (28 enodes) 127.640 * * [simplify]: iters left: 4 (36 enodes) 127.645 * * [simplify]: iters left: 3 (46 enodes) 127.652 * * [simplify]: iters left: 2 (56 enodes) 127.659 * * [simplify]: iters left: 1 (60 enodes) 127.667 * * [simplify]: Extracting #0: cost 1 inf + 0 127.667 * * [simplify]: Extracting #1: cost 4 inf + 0 127.667 * * [simplify]: Extracting #2: cost 7 inf + 1 127.667 * * [simplify]: Extracting #3: cost 13 inf + 1 127.667 * * [simplify]: Extracting #4: cost 16 inf + 1 127.667 * * [simplify]: Extracting #5: cost 15 inf + 2 127.667 * * [simplify]: Extracting #6: cost 11 inf + 447 127.668 * * [simplify]: Extracting #7: cost 0 inf + 2374 127.668 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 127.668 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 127.668 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 127.668 * * [simplify]: iters left: 6 (8 enodes) 127.670 * * [simplify]: iters left: 5 (28 enodes) 127.675 * * [simplify]: iters left: 4 (31 enodes) 127.680 * * [simplify]: iters left: 3 (39 enodes) 127.686 * * [simplify]: iters left: 2 (41 enodes) 127.693 * * [simplify]: iters left: 1 (46 enodes) 127.699 * * [simplify]: Extracting #0: cost 1 inf + 0 127.699 * * [simplify]: Extracting #1: cost 8 inf + 0 127.699 * * [simplify]: Extracting #2: cost 10 inf + 2 127.699 * * [simplify]: Extracting #3: cost 9 inf + 128 127.699 * * [simplify]: Extracting #4: cost 11 inf + 128 127.699 * * [simplify]: Extracting #5: cost 10 inf + 350 127.700 * * [simplify]: Extracting #6: cost 3 inf + 1752 127.700 * * [simplify]: Extracting #7: cost 0 inf + 2588 127.701 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 127.701 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 127.701 * * * * [progress]: [ 381 / 463 ] simplifiying candidate # 127.701 * [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)))) 127.701 * * [simplify]: iters left: 6 (14 enodes) 127.705 * * [simplify]: iters left: 5 (57 enodes) 127.714 * * [simplify]: iters left: 4 (85 enodes) 127.729 * * [simplify]: iters left: 3 (110 enodes) 127.746 * * [simplify]: iters left: 2 (145 enodes) 127.773 * * [simplify]: iters left: 1 (212 enodes) 127.817 * * [simplify]: Extracting #0: cost 1 inf + 0 127.817 * * [simplify]: Extracting #1: cost 11 inf + 0 127.817 * * [simplify]: Extracting #2: cost 22 inf + 0 127.817 * * [simplify]: Extracting #3: cost 28 inf + 0 127.817 * * [simplify]: Extracting #4: cost 48 inf + 2 127.818 * * [simplify]: Extracting #5: cost 51 inf + 3498 127.819 * * [simplify]: Extracting #6: cost 33 inf + 10737 127.822 * * [simplify]: Extracting #7: cost 9 inf + 19755 127.824 * * [simplify]: Extracting #8: cost 0 inf + 23328 127.828 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 127.829 * [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))))) 127.829 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 127.829 * * [simplify]: iters left: 6 (12 enodes) 127.832 * * [simplify]: iters left: 5 (45 enodes) 127.840 * * [simplify]: iters left: 4 (58 enodes) 127.849 * * [simplify]: iters left: 3 (76 enodes) 127.862 * * [simplify]: iters left: 2 (108 enodes) 127.882 * * [simplify]: iters left: 1 (172 enodes) 127.924 * * [simplify]: Extracting #0: cost 1 inf + 0 127.924 * * [simplify]: Extracting #1: cost 4 inf + 0 127.924 * * [simplify]: Extracting #2: cost 8 inf + 0 127.924 * * [simplify]: Extracting #3: cost 14 inf + 0 127.924 * * [simplify]: Extracting #4: cost 34 inf + 2 127.925 * * [simplify]: Extracting #5: cost 45 inf + 1843 127.926 * * [simplify]: Extracting #6: cost 26 inf + 8246 127.927 * * [simplify]: Extracting #7: cost 5 inf + 15816 127.929 * * [simplify]: Extracting #8: cost 0 inf + 17980 127.931 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 127.932 * [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))))) 127.932 * * * * [progress]: [ 382 / 463 ] simplifiying candidate # 127.932 * [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))) 127.932 * * [simplify]: iters left: 6 (13 enodes) 127.935 * * [simplify]: iters left: 5 (50 enodes) 127.944 * * [simplify]: iters left: 4 (67 enodes) 127.955 * * [simplify]: iters left: 3 (88 enodes) 127.971 * * [simplify]: iters left: 2 (120 enodes) 127.993 * * [simplify]: iters left: 1 (186 enodes) 128.038 * * [simplify]: Extracting #0: cost 1 inf + 0 128.038 * * [simplify]: Extracting #1: cost 7 inf + 0 128.038 * * [simplify]: Extracting #2: cost 14 inf + 0 128.038 * * [simplify]: Extracting #3: cost 20 inf + 0 128.038 * * [simplify]: Extracting #4: cost 40 inf + 2 128.038 * * [simplify]: Extracting #5: cost 46 inf + 2522 128.040 * * [simplify]: Extracting #6: cost 26 inf + 10457 128.042 * * [simplify]: Extracting #7: cost 3 inf + 18803 128.044 * * [simplify]: Extracting #8: cost 0 inf + 19630 128.047 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 128.047 * [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))))) 128.047 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 128.047 * * [simplify]: iters left: 6 (12 enodes) 128.050 * * [simplify]: iters left: 5 (45 enodes) 128.059 * * [simplify]: iters left: 4 (58 enodes) 128.069 * * [simplify]: iters left: 3 (76 enodes) 128.083 * * [simplify]: iters left: 2 (108 enodes) 128.103 * * [simplify]: iters left: 1 (172 enodes) 128.147 * * [simplify]: Extracting #0: cost 1 inf + 0 128.147 * * [simplify]: Extracting #1: cost 4 inf + 0 128.147 * * [simplify]: Extracting #2: cost 8 inf + 0 128.147 * * [simplify]: Extracting #3: cost 14 inf + 0 128.148 * * [simplify]: Extracting #4: cost 34 inf + 2 128.148 * * [simplify]: Extracting #5: cost 45 inf + 1843 128.149 * * [simplify]: Extracting #6: cost 26 inf + 8126 128.151 * * [simplify]: Extracting #7: cost 5 inf + 15656 128.153 * * [simplify]: Extracting #8: cost 0 inf + 17820 128.155 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 128.155 * [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))))) 128.155 * * * * [progress]: [ 383 / 463 ] simplifiying candidate # 128.155 * [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)))) 128.155 * * [simplify]: iters left: 6 (16 enodes) 128.163 * * [simplify]: iters left: 5 (67 enodes) 128.174 * * [simplify]: iters left: 4 (100 enodes) 128.194 * * [simplify]: iters left: 3 (210 enodes) 128.239 * * [simplify]: iters left: 2 (319 enodes) 128.316 * * [simplify]: Extracting #0: cost 1 inf + 0 128.317 * * [simplify]: Extracting #1: cost 22 inf + 0 128.317 * * [simplify]: Extracting #2: cost 54 inf + 1 128.317 * * [simplify]: Extracting #3: cost 56 inf + 2 128.317 * * [simplify]: Extracting #4: cost 65 inf + 568 128.318 * * [simplify]: Extracting #5: cost 57 inf + 5325 128.321 * * [simplify]: Extracting #6: cost 16 inf + 20102 128.325 * * [simplify]: Extracting #7: cost 2 inf + 24378 128.329 * * [simplify]: Extracting #8: cost 0 inf + 25103 128.333 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 128.333 * [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))))) 128.334 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 128.334 * * [simplify]: iters left: 6 (13 enodes) 128.338 * * [simplify]: iters left: 5 (50 enodes) 128.346 * * [simplify]: iters left: 4 (66 enodes) 128.357 * * [simplify]: iters left: 3 (89 enodes) 128.372 * * [simplify]: iters left: 2 (123 enodes) 128.397 * * [simplify]: iters left: 1 (192 enodes) 128.441 * * [simplify]: Extracting #0: cost 1 inf + 0 128.441 * * [simplify]: Extracting #1: cost 8 inf + 0 128.441 * * [simplify]: Extracting #2: cost 13 inf + 1 128.441 * * [simplify]: Extracting #3: cost 15 inf + 2 128.441 * * [simplify]: Extracting #4: cost 33 inf + 408 128.442 * * [simplify]: Extracting #5: cost 43 inf + 2790 128.443 * * [simplify]: Extracting #6: cost 28 inf + 8305 128.445 * * [simplify]: Extracting #7: cost 6 inf + 16387 128.447 * * [simplify]: Extracting #8: cost 0 inf + 18684 128.451 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 128.451 * [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)))) 128.451 * * * * [progress]: [ 384 / 463 ] simplifiying candidate # 128.451 * [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))) 128.451 * * [simplify]: iters left: 6 (15 enodes) 128.458 * * [simplify]: iters left: 5 (60 enodes) 128.468 * * [simplify]: iters left: 4 (78 enodes) 128.481 * * [simplify]: iters left: 3 (119 enodes) 128.504 * * [simplify]: iters left: 2 (176 enodes) 128.537 * * [simplify]: iters left: 1 (272 enodes) 128.597 * * [simplify]: Extracting #0: cost 1 inf + 0 128.597 * * [simplify]: Extracting #1: cost 11 inf + 0 128.597 * * [simplify]: Extracting #2: cost 20 inf + 1 128.597 * * [simplify]: Extracting #3: cost 22 inf + 2 128.597 * * [simplify]: Extracting #4: cost 43 inf + 43 128.598 * * [simplify]: Extracting #5: cost 44 inf + 4272 128.600 * * [simplify]: Extracting #6: cost 28 inf + 10800 128.602 * * [simplify]: Extracting #7: cost 10 inf + 16892 128.605 * * [simplify]: Extracting #8: cost 1 inf + 20675 128.608 * * [simplify]: Extracting #9: cost 0 inf + 21058 128.611 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 128.611 * [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))))) 128.611 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 128.611 * * [simplify]: iters left: 6 (13 enodes) 128.615 * * [simplify]: iters left: 5 (50 enodes) 128.623 * * [simplify]: iters left: 4 (66 enodes) 128.634 * * [simplify]: iters left: 3 (89 enodes) 128.649 * * [simplify]: iters left: 2 (123 enodes) 128.673 * * [simplify]: iters left: 1 (192 enodes) 128.716 * * [simplify]: Extracting #0: cost 1 inf + 0 128.716 * * [simplify]: Extracting #1: cost 8 inf + 0 128.716 * * [simplify]: Extracting #2: cost 13 inf + 1 128.716 * * [simplify]: Extracting #3: cost 15 inf + 2 128.716 * * [simplify]: Extracting #4: cost 34 inf + 207 128.717 * * [simplify]: Extracting #5: cost 40 inf + 3226 128.718 * * [simplify]: Extracting #6: cost 28 inf + 8025 128.720 * * [simplify]: Extracting #7: cost 5 inf + 16450 128.722 * * [simplify]: Extracting #8: cost 0 inf + 18404 128.724 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 128.724 * [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)))) 128.724 * * * * [progress]: [ 385 / 463 ] simplifiying candidate # 128.725 * [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)) 128.725 * * [simplify]: iters left: 6 (14 enodes) 128.734 * * [simplify]: iters left: 5 (55 enodes) 128.743 * * [simplify]: iters left: 4 (70 enodes) 128.754 * * [simplify]: iters left: 3 (94 enodes) 128.769 * * [simplify]: iters left: 2 (134 enodes) 128.794 * * [simplify]: iters left: 1 (212 enodes) 128.843 * * [simplify]: Extracting #0: cost 1 inf + 0 128.843 * * [simplify]: Extracting #1: cost 6 inf + 0 128.843 * * [simplify]: Extracting #2: cost 9 inf + 1 128.843 * * [simplify]: Extracting #3: cost 12 inf + 1 128.843 * * [simplify]: Extracting #4: cost 34 inf + 1 128.843 * * [simplify]: Extracting #5: cost 58 inf + 2 128.843 * * [simplify]: Extracting #6: cost 64 inf + 5 128.844 * * [simplify]: Extracting #7: cost 41 inf + 5064 128.846 * * [simplify]: Extracting #8: cost 7 inf + 16001 128.848 * * [simplify]: Extracting #9: cost 0 inf + 18660 128.851 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 128.851 * [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)))) 128.851 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 128.851 * * [simplify]: iters left: 6 (12 enodes) 128.855 * * [simplify]: iters left: 5 (47 enodes) 128.862 * * [simplify]: iters left: 4 (63 enodes) 128.875 * * [simplify]: iters left: 3 (86 enodes) 128.889 * * [simplify]: iters left: 2 (120 enodes) 128.911 * * [simplify]: iters left: 1 (191 enodes) 128.955 * * [simplify]: Extracting #0: cost 1 inf + 0 128.955 * * [simplify]: Extracting #1: cost 8 inf + 0 128.956 * * [simplify]: Extracting #2: cost 10 inf + 2 128.956 * * [simplify]: Extracting #3: cost 11 inf + 86 128.956 * * [simplify]: Extracting #4: cost 32 inf + 128 128.956 * * [simplify]: Extracting #5: cost 43 inf + 2349 128.957 * * [simplify]: Extracting #6: cost 21 inf + 10420 128.960 * * [simplify]: Extracting #7: cost 2 inf + 17215 128.962 * * [simplify]: Extracting #8: cost 0 inf + 17780 128.964 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.964 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 128.964 * * * * [progress]: [ 386 / 463 ] simplifiying candidate # 128.964 * [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)))) 128.964 * * [simplify]: iters left: 6 (15 enodes) 128.969 * * [simplify]: iters left: 5 (60 enodes) 128.980 * * [simplify]: iters left: 4 (95 enodes) 128.997 * * [simplify]: iters left: 3 (173 enodes) 129.036 * * [simplify]: iters left: 2 (276 enodes) 129.101 * * [simplify]: iters left: 1 (436 enodes) 129.223 * * [simplify]: Extracting #0: cost 1 inf + 0 129.223 * * [simplify]: Extracting #1: cost 17 inf + 0 129.223 * * [simplify]: Extracting #2: cost 32 inf + 1 129.224 * * [simplify]: Extracting #3: cost 34 inf + 2 129.224 * * [simplify]: Extracting #4: cost 51 inf + 569 129.224 * * [simplify]: Extracting #5: cost 60 inf + 3103 129.226 * * [simplify]: Extracting #6: cost 33 inf + 13248 129.230 * * [simplify]: Extracting #7: cost 8 inf + 21918 129.234 * * [simplify]: Extracting #8: cost 0 inf + 25480 129.238 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 129.238 * [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))))) 129.238 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 129.238 * * [simplify]: iters left: 6 (13 enodes) 129.242 * * [simplify]: iters left: 5 (50 enodes) 129.250 * * [simplify]: iters left: 4 (66 enodes) 129.263 * * [simplify]: iters left: 3 (89 enodes) 129.277 * * [simplify]: iters left: 2 (123 enodes) 129.299 * * [simplify]: iters left: 1 (192 enodes) 129.344 * * [simplify]: Extracting #0: cost 1 inf + 0 129.344 * * [simplify]: Extracting #1: cost 8 inf + 0 129.344 * * [simplify]: Extracting #2: cost 13 inf + 1 129.344 * * [simplify]: Extracting #3: cost 15 inf + 2 129.344 * * [simplify]: Extracting #4: cost 33 inf + 408 129.344 * * [simplify]: Extracting #5: cost 43 inf + 2790 129.346 * * [simplify]: Extracting #6: cost 28 inf + 8305 129.348 * * [simplify]: Extracting #7: cost 6 inf + 16387 129.350 * * [simplify]: Extracting #8: cost 0 inf + 18684 129.352 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 129.352 * [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)))) 129.352 * * * * [progress]: [ 387 / 463 ] simplifiying candidate # 129.353 * [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))) 129.353 * * [simplify]: iters left: 6 (14 enodes) 129.358 * * [simplify]: iters left: 5 (55 enodes) 129.367 * * [simplify]: iters left: 4 (79 enodes) 129.381 * * [simplify]: iters left: 3 (123 enodes) 129.404 * * [simplify]: iters left: 2 (170 enodes) 129.434 * * [simplify]: iters left: 1 (264 enodes) 129.493 * * [simplify]: Extracting #0: cost 1 inf + 0 129.493 * * [simplify]: Extracting #1: cost 11 inf + 0 129.493 * * [simplify]: Extracting #2: cost 20 inf + 1 129.493 * * [simplify]: Extracting #3: cost 21 inf + 43 129.493 * * [simplify]: Extracting #4: cost 41 inf + 166 129.494 * * [simplify]: Extracting #5: cost 48 inf + 3425 129.496 * * [simplify]: Extracting #6: cost 32 inf + 9199 129.498 * * [simplify]: Extracting #7: cost 11 inf + 16638 129.501 * * [simplify]: Extracting #8: cost 0 inf + 21058 129.503 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 129.503 * [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))))) 129.504 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 129.504 * * [simplify]: iters left: 6 (13 enodes) 129.508 * * [simplify]: iters left: 5 (50 enodes) 129.517 * * [simplify]: iters left: 4 (66 enodes) 129.528 * * [simplify]: iters left: 3 (89 enodes) 129.545 * * [simplify]: iters left: 2 (123 enodes) 129.566 * * [simplify]: iters left: 1 (192 enodes) 129.613 * * [simplify]: Extracting #0: cost 1 inf + 0 129.613 * * [simplify]: Extracting #1: cost 8 inf + 0 129.613 * * [simplify]: Extracting #2: cost 13 inf + 1 129.613 * * [simplify]: Extracting #3: cost 15 inf + 2 129.613 * * [simplify]: Extracting #4: cost 34 inf + 207 129.614 * * [simplify]: Extracting #5: cost 40 inf + 3226 129.615 * * [simplify]: Extracting #6: cost 28 inf + 8025 129.617 * * [simplify]: Extracting #7: cost 5 inf + 16450 129.619 * * [simplify]: Extracting #8: cost 0 inf + 18404 129.621 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 129.621 * [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)))) 129.622 * * * * [progress]: [ 388 / 463 ] simplifiying candidate # 129.622 * [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)) 129.622 * * [simplify]: iters left: 6 (13 enodes) 129.627 * * [simplify]: iters left: 5 (50 enodes) 129.635 * * [simplify]: iters left: 4 (67 enodes) 129.646 * * [simplify]: iters left: 3 (91 enodes) 129.661 * * [simplify]: iters left: 2 (131 enodes) 129.688 * * [simplify]: iters left: 1 (209 enodes) 129.735 * * [simplify]: Extracting #0: cost 1 inf + 0 129.735 * * [simplify]: Extracting #1: cost 6 inf + 0 129.735 * * [simplify]: Extracting #2: cost 9 inf + 1 129.735 * * [simplify]: Extracting #3: cost 12 inf + 1 129.735 * * [simplify]: Extracting #4: cost 34 inf + 1 129.735 * * [simplify]: Extracting #5: cost 58 inf + 2 129.735 * * [simplify]: Extracting #6: cost 64 inf + 5 129.736 * * [simplify]: Extracting #7: cost 34 inf + 6888 129.738 * * [simplify]: Extracting #8: cost 4 inf + 17271 129.740 * * [simplify]: Extracting #9: cost 0 inf + 18660 129.743 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 129.743 * [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)))) 129.743 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 129.743 * * [simplify]: iters left: 6 (12 enodes) 129.749 * * [simplify]: iters left: 5 (47 enodes) 129.757 * * [simplify]: iters left: 4 (63 enodes) 129.768 * * [simplify]: iters left: 3 (86 enodes) 129.782 * * [simplify]: iters left: 2 (120 enodes) 129.804 * * [simplify]: iters left: 1 (191 enodes) 129.850 * * [simplify]: Extracting #0: cost 1 inf + 0 129.850 * * [simplify]: Extracting #1: cost 8 inf + 0 129.850 * * [simplify]: Extracting #2: cost 10 inf + 2 129.850 * * [simplify]: Extracting #3: cost 11 inf + 86 129.850 * * [simplify]: Extracting #4: cost 32 inf + 128 129.851 * * [simplify]: Extracting #5: cost 43 inf + 2349 129.852 * * [simplify]: Extracting #6: cost 21 inf + 10420 129.854 * * [simplify]: Extracting #7: cost 2 inf + 17215 129.856 * * [simplify]: Extracting #8: cost 0 inf + 17780 129.858 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 129.858 * [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))) 129.858 * * * * [progress]: [ 389 / 463 ] simplifiying candidate # 129.859 * [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)))) 129.859 * * [simplify]: iters left: 6 (14 enodes) 129.862 * * [simplify]: iters left: 5 (57 enodes) 129.873 * * [simplify]: iters left: 4 (87 enodes) 129.888 * * [simplify]: iters left: 3 (154 enodes) 129.921 * * [simplify]: iters left: 2 (240 enodes) 129.976 * * [simplify]: iters left: 1 (392 enodes) 130.095 * * [simplify]: Extracting #0: cost 1 inf + 0 130.095 * * [simplify]: Extracting #1: cost 17 inf + 0 130.095 * * [simplify]: Extracting #2: cost 32 inf + 1 130.095 * * [simplify]: Extracting #3: cost 34 inf + 2 130.096 * * [simplify]: Extracting #4: cost 50 inf + 730 130.096 * * [simplify]: Extracting #5: cost 58 inf + 3736 130.098 * * [simplify]: Extracting #6: cost 38 inf + 11047 130.102 * * [simplify]: Extracting #7: cost 14 inf + 19450 130.105 * * [simplify]: Extracting #8: cost 0 inf + 25480 130.110 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 130.110 * [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))))) 130.110 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 130.110 * * [simplify]: iters left: 6 (12 enodes) 130.113 * * [simplify]: iters left: 5 (47 enodes) 130.121 * * [simplify]: iters left: 4 (61 enodes) 130.132 * * [simplify]: iters left: 3 (84 enodes) 130.149 * * [simplify]: iters left: 2 (118 enodes) 130.171 * * [simplify]: iters left: 1 (189 enodes) 130.214 * * [simplify]: Extracting #0: cost 1 inf + 0 130.214 * * [simplify]: Extracting #1: cost 8 inf + 0 130.214 * * [simplify]: Extracting #2: cost 13 inf + 1 130.214 * * [simplify]: Extracting #3: cost 13 inf + 164 130.214 * * [simplify]: Extracting #4: cost 33 inf + 408 130.215 * * [simplify]: Extracting #5: cost 45 inf + 2247 130.216 * * [simplify]: Extracting #6: cost 33 inf + 6391 130.218 * * [simplify]: Extracting #7: cost 6 inf + 16388 130.220 * * [simplify]: Extracting #8: cost 0 inf + 18684 130.223 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 130.223 * [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))))))) 130.223 * * * * [progress]: [ 390 / 463 ] simplifiying candidate # 130.223 * [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))) 130.223 * * [simplify]: iters left: 6 (13 enodes) 130.227 * * [simplify]: iters left: 5 (52 enodes) 130.236 * * [simplify]: iters left: 4 (74 enodes) 130.249 * * [simplify]: iters left: 3 (118 enodes) 130.270 * * [simplify]: iters left: 2 (165 enodes) 130.303 * * [simplify]: iters left: 1 (259 enodes) 130.363 * * [simplify]: Extracting #0: cost 1 inf + 0 130.363 * * [simplify]: Extracting #1: cost 11 inf + 0 130.363 * * [simplify]: Extracting #2: cost 20 inf + 1 130.363 * * [simplify]: Extracting #3: cost 22 inf + 2 130.363 * * [simplify]: Extracting #4: cost 41 inf + 166 130.364 * * [simplify]: Extracting #5: cost 49 inf + 3053 130.365 * * [simplify]: Extracting #6: cost 22 inf + 13036 130.368 * * [simplify]: Extracting #7: cost 1 inf + 20333 130.371 * * [simplify]: Extracting #8: cost 0 inf + 20716 130.374 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 130.374 * [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))))) 130.374 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 130.374 * * [simplify]: iters left: 6 (12 enodes) 130.378 * * [simplify]: iters left: 5 (47 enodes) 130.386 * * [simplify]: iters left: 4 (61 enodes) 130.396 * * [simplify]: iters left: 3 (84 enodes) 130.410 * * [simplify]: iters left: 2 (118 enodes) 130.434 * * [simplify]: iters left: 1 (189 enodes) 130.475 * * [simplify]: Extracting #0: cost 1 inf + 0 130.475 * * [simplify]: Extracting #1: cost 8 inf + 0 130.475 * * [simplify]: Extracting #2: cost 13 inf + 1 130.475 * * [simplify]: Extracting #3: cost 13 inf + 84 130.476 * * [simplify]: Extracting #4: cost 33 inf + 248 130.476 * * [simplify]: Extracting #5: cost 45 inf + 2047 130.477 * * [simplify]: Extracting #6: cost 33 inf + 6111 130.479 * * [simplify]: Extracting #7: cost 6 inf + 16108 130.481 * * [simplify]: Extracting #8: cost 0 inf + 18404 130.485 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 130.485 * [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))))))) 130.485 * * * * [progress]: [ 391 / 463 ] simplifiying candidate # 130.485 * [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)) 130.485 * * [simplify]: iters left: 6 (12 enodes) 130.489 * * [simplify]: iters left: 5 (45 enodes) 130.496 * * [simplify]: iters left: 4 (62 enodes) 130.506 * * [simplify]: iters left: 3 (82 enodes) 130.519 * * [simplify]: iters left: 2 (115 enodes) 130.540 * * [simplify]: iters left: 1 (182 enodes) 130.582 * * [simplify]: Extracting #0: cost 1 inf + 0 130.582 * * [simplify]: Extracting #1: cost 5 inf + 0 130.582 * * [simplify]: Extracting #2: cost 7 inf + 1 130.583 * * [simplify]: Extracting #3: cost 10 inf + 1 130.583 * * [simplify]: Extracting #4: cost 32 inf + 1 130.583 * * [simplify]: Extracting #5: cost 56 inf + 2 130.583 * * [simplify]: Extracting #6: cost 62 inf + 5 130.584 * * [simplify]: Extracting #7: cost 34 inf + 5953 130.586 * * [simplify]: Extracting #8: cost 3 inf + 17149 130.588 * * [simplify]: Extracting #9: cost 0 inf + 17996 130.590 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.590 * [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)))) 130.590 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 130.590 * * [simplify]: iters left: 6 (11 enodes) 130.593 * * [simplify]: iters left: 5 (44 enodes) 130.601 * * [simplify]: iters left: 4 (58 enodes) 130.611 * * [simplify]: iters left: 3 (81 enodes) 130.627 * * [simplify]: iters left: 2 (115 enodes) 130.648 * * [simplify]: iters left: 1 (184 enodes) 130.692 * * [simplify]: Extracting #0: cost 1 inf + 0 130.692 * * [simplify]: Extracting #1: cost 8 inf + 0 130.692 * * [simplify]: Extracting #2: cost 10 inf + 2 130.692 * * [simplify]: Extracting #3: cost 10 inf + 128 130.692 * * [simplify]: Extracting #4: cost 32 inf + 128 130.692 * * [simplify]: Extracting #5: cost 43 inf + 2268 130.694 * * [simplify]: Extracting #6: cost 26 inf + 8347 130.696 * * [simplify]: Extracting #7: cost 3 inf + 16974 130.698 * * [simplify]: Extracting #8: cost 0 inf + 18122 130.700 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 130.700 * [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))) 130.700 * * * * [progress]: [ 392 / 463 ] simplifiying candidate # 130.701 * [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) 130.701 * * [simplify]: iters left: 6 (11 enodes) 130.704 * * [simplify]: iters left: 5 (42 enodes) 130.712 * * [simplify]: iters left: 4 (62 enodes) 130.722 * * [simplify]: iters left: 3 (81 enodes) 130.736 * * [simplify]: iters left: 2 (113 enodes) 130.757 * * [simplify]: iters left: 1 (180 enodes) 130.801 * * [simplify]: Extracting #0: cost 1 inf + 0 130.801 * * [simplify]: Extracting #1: cost 5 inf + 0 130.801 * * [simplify]: Extracting #2: cost 7 inf + 1 130.801 * * [simplify]: Extracting #3: cost 10 inf + 1 130.801 * * [simplify]: Extracting #4: cost 32 inf + 1 130.801 * * [simplify]: Extracting #5: cost 56 inf + 2 130.801 * * [simplify]: Extracting #6: cost 62 inf + 5 130.802 * * [simplify]: Extracting #7: cost 32 inf + 7773 130.804 * * [simplify]: Extracting #8: cost 6 inf + 15800 130.806 * * [simplify]: Extracting #9: cost 0 inf + 17996 130.808 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.808 * [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)))) 130.808 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 130.808 * * [simplify]: iters left: 6 (11 enodes) 130.811 * * [simplify]: iters left: 5 (44 enodes) 130.819 * * [simplify]: iters left: 4 (58 enodes) 130.829 * * [simplify]: iters left: 3 (81 enodes) 130.846 * * [simplify]: iters left: 2 (115 enodes) 130.867 * * [simplify]: iters left: 1 (184 enodes) 130.911 * * [simplify]: Extracting #0: cost 1 inf + 0 130.911 * * [simplify]: Extracting #1: cost 8 inf + 0 130.911 * * [simplify]: Extracting #2: cost 10 inf + 2 130.911 * * [simplify]: Extracting #3: cost 10 inf + 128 130.911 * * [simplify]: Extracting #4: cost 32 inf + 128 130.912 * * [simplify]: Extracting #5: cost 43 inf + 2268 130.913 * * [simplify]: Extracting #6: cost 26 inf + 8347 130.915 * * [simplify]: Extracting #7: cost 3 inf + 16974 130.917 * * [simplify]: Extracting #8: cost 0 inf + 18122 130.919 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 130.919 * [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))) 130.919 * * * * [progress]: [ 393 / 463 ] simplifiying candidate # 130.920 * [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) 130.920 * * [simplify]: iters left: 6 (11 enodes) 130.923 * * [simplify]: iters left: 5 (42 enodes) 130.932 * * [simplify]: iters left: 4 (62 enodes) 130.943 * * [simplify]: iters left: 3 (81 enodes) 130.956 * * [simplify]: iters left: 2 (113 enodes) 130.979 * * [simplify]: iters left: 1 (180 enodes) 131.021 * * [simplify]: Extracting #0: cost 1 inf + 0 131.021 * * [simplify]: Extracting #1: cost 5 inf + 0 131.021 * * [simplify]: Extracting #2: cost 7 inf + 1 131.021 * * [simplify]: Extracting #3: cost 10 inf + 1 131.021 * * [simplify]: Extracting #4: cost 32 inf + 1 131.021 * * [simplify]: Extracting #5: cost 56 inf + 2 131.021 * * [simplify]: Extracting #6: cost 62 inf + 5 131.022 * * [simplify]: Extracting #7: cost 32 inf + 7773 131.024 * * [simplify]: Extracting #8: cost 6 inf + 15800 131.026 * * [simplify]: Extracting #9: cost 0 inf + 17996 131.028 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 131.028 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 131.028 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 131.028 * * [simplify]: iters left: 6 (11 enodes) 131.031 * * [simplify]: iters left: 5 (44 enodes) 131.039 * * [simplify]: iters left: 4 (58 enodes) 131.051 * * [simplify]: iters left: 3 (81 enodes) 131.066 * * [simplify]: iters left: 2 (115 enodes) 131.087 * * [simplify]: iters left: 1 (184 enodes) 131.132 * * [simplify]: Extracting #0: cost 1 inf + 0 131.132 * * [simplify]: Extracting #1: cost 8 inf + 0 131.132 * * [simplify]: Extracting #2: cost 10 inf + 2 131.133 * * [simplify]: Extracting #3: cost 10 inf + 128 131.133 * * [simplify]: Extracting #4: cost 32 inf + 128 131.133 * * [simplify]: Extracting #5: cost 43 inf + 2268 131.134 * * [simplify]: Extracting #6: cost 26 inf + 8347 131.136 * * [simplify]: Extracting #7: cost 3 inf + 16974 131.138 * * [simplify]: Extracting #8: cost 0 inf + 18122 131.141 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 131.141 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 131.141 * * * * [progress]: [ 394 / 463 ] simplifiying candidate # 131.141 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 131.141 * * [simplify]: iters left: 6 (13 enodes) 131.145 * * [simplify]: iters left: 5 (50 enodes) 131.154 * * [simplify]: iters left: 4 (65 enodes) 131.164 * * [simplify]: iters left: 3 (83 enodes) 131.179 * * [simplify]: iters left: 2 (115 enodes) 131.202 * * [simplify]: iters left: 1 (179 enodes) 131.244 * * [simplify]: Extracting #0: cost 1 inf + 0 131.244 * * [simplify]: Extracting #1: cost 6 inf + 0 131.244 * * [simplify]: Extracting #2: cost 12 inf + 0 131.244 * * [simplify]: Extracting #3: cost 18 inf + 0 131.244 * * [simplify]: Extracting #4: cost 36 inf + 86 131.244 * * [simplify]: Extracting #5: cost 43 inf + 2834 131.246 * * [simplify]: Extracting #6: cost 33 inf + 6686 131.247 * * [simplify]: Extracting #7: cost 13 inf + 13201 131.250 * * [simplify]: Extracting #8: cost 0 inf + 18968 131.252 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 131.252 * [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))))) 131.252 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 131.252 * * [simplify]: iters left: 6 (12 enodes) 131.255 * * [simplify]: iters left: 5 (45 enodes) 131.265 * * [simplify]: iters left: 4 (58 enodes) 131.275 * * [simplify]: iters left: 3 (76 enodes) 131.288 * * [simplify]: iters left: 2 (108 enodes) 131.308 * * [simplify]: iters left: 1 (172 enodes) 131.351 * * [simplify]: Extracting #0: cost 1 inf + 0 131.351 * * [simplify]: Extracting #1: cost 4 inf + 0 131.351 * * [simplify]: Extracting #2: cost 8 inf + 0 131.351 * * [simplify]: Extracting #3: cost 14 inf + 0 131.351 * * [simplify]: Extracting #4: cost 34 inf + 2 131.351 * * [simplify]: Extracting #5: cost 45 inf + 1763 131.352 * * [simplify]: Extracting #6: cost 26 inf + 8126 131.354 * * [simplify]: Extracting #7: cost 5 inf + 15656 131.356 * * [simplify]: Extracting #8: cost 0 inf + 17820 131.358 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 131.358 * [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))))) 131.358 * * * * [progress]: [ 395 / 463 ] simplifiying candidate # 131.359 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 131.359 * * [simplify]: iters left: 6 (12 enodes) 131.362 * * [simplify]: iters left: 5 (45 enodes) 131.370 * * [simplify]: iters left: 4 (58 enodes) 131.380 * * [simplify]: iters left: 3 (76 enodes) 131.393 * * [simplify]: iters left: 2 (108 enodes) 131.415 * * [simplify]: iters left: 1 (172 enodes) 131.457 * * [simplify]: Extracting #0: cost 1 inf + 0 131.457 * * [simplify]: Extracting #1: cost 4 inf + 0 131.457 * * [simplify]: Extracting #2: cost 8 inf + 0 131.457 * * [simplify]: Extracting #3: cost 14 inf + 0 131.457 * * [simplify]: Extracting #4: cost 34 inf + 2 131.457 * * [simplify]: Extracting #5: cost 45 inf + 1763 131.458 * * [simplify]: Extracting #6: cost 26 inf + 8006 131.460 * * [simplify]: Extracting #7: cost 5 inf + 15496 131.462 * * [simplify]: Extracting #8: cost 0 inf + 17660 131.465 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 131.465 * [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))))) 131.465 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 131.465 * * [simplify]: iters left: 6 (12 enodes) 131.471 * * [simplify]: iters left: 5 (45 enodes) 131.479 * * [simplify]: iters left: 4 (58 enodes) 131.489 * * [simplify]: iters left: 3 (76 enodes) 131.502 * * [simplify]: iters left: 2 (108 enodes) 131.524 * * [simplify]: iters left: 1 (172 enodes) 131.567 * * [simplify]: Extracting #0: cost 1 inf + 0 131.568 * * [simplify]: Extracting #1: cost 4 inf + 0 131.568 * * [simplify]: Extracting #2: cost 8 inf + 0 131.568 * * [simplify]: Extracting #3: cost 14 inf + 0 131.568 * * [simplify]: Extracting #4: cost 34 inf + 2 131.568 * * [simplify]: Extracting #5: cost 45 inf + 1763 131.569 * * [simplify]: Extracting #6: cost 26 inf + 8006 131.571 * * [simplify]: Extracting #7: cost 5 inf + 15496 131.573 * * [simplify]: Extracting #8: cost 0 inf + 17660 131.575 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 131.575 * [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))))) 131.575 * * * * [progress]: [ 396 / 463 ] simplifiying candidate # 131.575 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 131.575 * * [simplify]: iters left: 6 (15 enodes) 131.580 * * [simplify]: iters left: 5 (62 enodes) 131.591 * * [simplify]: iters left: 4 (98 enodes) 131.610 * * [simplify]: iters left: 3 (166 enodes) 131.639 * * [simplify]: iters left: 2 (215 enodes) 131.670 * * [simplify]: iters left: 1 (292 enodes) 131.723 * * [simplify]: Extracting #0: cost 1 inf + 0 131.723 * * [simplify]: Extracting #1: cost 11 inf + 0 131.723 * * [simplify]: Extracting #2: cost 20 inf + 1 131.723 * * [simplify]: Extracting #3: cost 21 inf + 83 131.724 * * [simplify]: Extracting #4: cost 38 inf + 691 131.724 * * [simplify]: Extracting #5: cost 49 inf + 2732 131.726 * * [simplify]: Extracting #6: cost 30 inf + 8979 131.728 * * [simplify]: Extracting #7: cost 10 inf + 16217 131.731 * * [simplify]: Extracting #8: cost 0 inf + 20376 131.733 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 131.733 * [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))))) 131.734 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 131.734 * * [simplify]: iters left: 6 (13 enodes) 131.737 * * [simplify]: iters left: 5 (50 enodes) 131.746 * * [simplify]: iters left: 4 (66 enodes) 131.759 * * [simplify]: iters left: 3 (89 enodes) 131.774 * * [simplify]: iters left: 2 (123 enodes) 131.796 * * [simplify]: iters left: 1 (192 enodes) 131.841 * * [simplify]: Extracting #0: cost 1 inf + 0 131.842 * * [simplify]: Extracting #1: cost 8 inf + 0 131.842 * * [simplify]: Extracting #2: cost 13 inf + 1 131.842 * * [simplify]: Extracting #3: cost 15 inf + 2 131.842 * * [simplify]: Extracting #4: cost 33 inf + 408 131.842 * * [simplify]: Extracting #5: cost 43 inf + 2670 131.844 * * [simplify]: Extracting #6: cost 28 inf + 8065 131.845 * * [simplify]: Extracting #7: cost 6 inf + 16147 131.848 * * [simplify]: Extracting #8: cost 0 inf + 18444 131.850 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 131.850 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 131.850 * * * * [progress]: [ 397 / 463 ] simplifiying candidate # 131.850 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 131.850 * * [simplify]: iters left: 6 (14 enodes) 131.854 * * [simplify]: iters left: 5 (55 enodes) 131.864 * * [simplify]: iters left: 4 (71 enodes) 131.876 * * [simplify]: iters left: 3 (90 enodes) 131.890 * * [simplify]: iters left: 2 (126 enodes) 131.915 * * [simplify]: iters left: 1 (196 enodes) 131.959 * * [simplify]: Extracting #0: cost 1 inf + 0 131.959 * * [simplify]: Extracting #1: cost 7 inf + 0 131.959 * * [simplify]: Extracting #2: cost 12 inf + 1 131.959 * * [simplify]: Extracting #3: cost 14 inf + 2 131.959 * * [simplify]: Extracting #4: cost 33 inf + 207 131.959 * * [simplify]: Extracting #5: cost 44 inf + 2137 131.961 * * [simplify]: Extracting #6: cost 29 inf + 7329 131.964 * * [simplify]: Extracting #7: cost 8 inf + 14559 131.966 * * [simplify]: Extracting #8: cost 0 inf + 18082 131.969 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 131.969 * [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))))) 131.969 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 131.969 * * [simplify]: iters left: 6 (13 enodes) 131.973 * * [simplify]: iters left: 5 (50 enodes) 131.982 * * [simplify]: iters left: 4 (66 enodes) 131.993 * * [simplify]: iters left: 3 (89 enodes) 132.008 * * [simplify]: iters left: 2 (123 enodes) 132.031 * * [simplify]: iters left: 1 (192 enodes) 132.077 * * [simplify]: Extracting #0: cost 1 inf + 0 132.077 * * [simplify]: Extracting #1: cost 8 inf + 0 132.077 * * [simplify]: Extracting #2: cost 13 inf + 1 132.078 * * [simplify]: Extracting #3: cost 15 inf + 2 132.078 * * [simplify]: Extracting #4: cost 34 inf + 207 132.078 * * [simplify]: Extracting #5: cost 40 inf + 3106 132.079 * * [simplify]: Extracting #6: cost 28 inf + 7785 132.081 * * [simplify]: Extracting #7: cost 5 inf + 16210 132.084 * * [simplify]: Extracting #8: cost 0 inf + 18164 132.086 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 132.086 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 132.086 * * * * [progress]: [ 398 / 463 ] simplifiying candidate # 132.086 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 132.087 * * [simplify]: iters left: 6 (13 enodes) 132.091 * * [simplify]: iters left: 5 (50 enodes) 132.100 * * [simplify]: iters left: 4 (63 enodes) 132.112 * * [simplify]: iters left: 3 (82 enodes) 132.126 * * [simplify]: iters left: 2 (116 enodes) 132.147 * * [simplify]: iters left: 1 (184 enodes) 132.191 * * [simplify]: Extracting #0: cost 1 inf + 0 132.191 * * [simplify]: Extracting #1: cost 5 inf + 0 132.191 * * [simplify]: Extracting #2: cost 8 inf + 1 132.192 * * [simplify]: Extracting #3: cost 30 inf + 1 132.192 * * [simplify]: Extracting #4: cost 54 inf + 2 132.192 * * [simplify]: Extracting #5: cost 60 inf + 5 132.192 * * [simplify]: Extracting #6: cost 37 inf + 5297 132.194 * * [simplify]: Extracting #7: cost 7 inf + 14924 132.196 * * [simplify]: Extracting #8: cost 0 inf + 17252 132.198 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 132.198 * [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)))) 132.198 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 132.199 * * [simplify]: iters left: 6 (12 enodes) 132.202 * * [simplify]: iters left: 5 (47 enodes) 132.210 * * [simplify]: iters left: 4 (63 enodes) 132.221 * * [simplify]: iters left: 3 (86 enodes) 132.236 * * [simplify]: iters left: 2 (120 enodes) 132.262 * * [simplify]: iters left: 1 (191 enodes) 132.305 * * [simplify]: Extracting #0: cost 1 inf + 0 132.305 * * [simplify]: Extracting #1: cost 8 inf + 0 132.305 * * [simplify]: Extracting #2: cost 10 inf + 2 132.305 * * [simplify]: Extracting #3: cost 11 inf + 86 132.305 * * [simplify]: Extracting #4: cost 32 inf + 128 132.306 * * [simplify]: Extracting #5: cost 43 inf + 2269 132.307 * * [simplify]: Extracting #6: cost 21 inf + 10180 132.309 * * [simplify]: Extracting #7: cost 2 inf + 16975 132.311 * * [simplify]: Extracting #8: cost 0 inf + 17540 132.314 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 132.314 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 132.314 * * * * [progress]: [ 399 / 463 ] simplifiying candidate # 132.314 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 132.314 * * [simplify]: iters left: 6 (14 enodes) 132.318 * * [simplify]: iters left: 5 (55 enodes) 132.331 * * [simplify]: iters left: 4 (80 enodes) 132.344 * * [simplify]: iters left: 3 (116 enodes) 132.363 * * [simplify]: iters left: 2 (167 enodes) 132.395 * * [simplify]: iters left: 1 (258 enodes) 132.453 * * [simplify]: Extracting #0: cost 1 inf + 0 132.453 * * [simplify]: Extracting #1: cost 11 inf + 0 132.453 * * [simplify]: Extracting #2: cost 20 inf + 1 132.453 * * [simplify]: Extracting #3: cost 22 inf + 2 132.453 * * [simplify]: Extracting #4: cost 40 inf + 406 132.454 * * [simplify]: Extracting #5: cost 46 inf + 3327 132.455 * * [simplify]: Extracting #6: cost 30 inf + 9060 132.458 * * [simplify]: Extracting #7: cost 12 inf + 15032 132.460 * * [simplify]: Extracting #8: cost 0 inf + 20376 132.463 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 132.463 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))))) 132.463 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 132.463 * * [simplify]: iters left: 6 (13 enodes) 132.469 * * [simplify]: iters left: 5 (50 enodes) 132.478 * * [simplify]: iters left: 4 (66 enodes) 132.489 * * [simplify]: iters left: 3 (89 enodes) 132.504 * * [simplify]: iters left: 2 (123 enodes) 132.526 * * [simplify]: iters left: 1 (192 enodes) 132.570 * * [simplify]: Extracting #0: cost 1 inf + 0 132.570 * * [simplify]: Extracting #1: cost 8 inf + 0 132.570 * * [simplify]: Extracting #2: cost 13 inf + 1 132.570 * * [simplify]: Extracting #3: cost 15 inf + 2 132.571 * * [simplify]: Extracting #4: cost 33 inf + 408 132.571 * * [simplify]: Extracting #5: cost 43 inf + 2670 132.572 * * [simplify]: Extracting #6: cost 28 inf + 8065 132.574 * * [simplify]: Extracting #7: cost 6 inf + 16147 132.576 * * [simplify]: Extracting #8: cost 0 inf + 18444 132.578 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 132.578 * [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)))) 132.579 * * * * [progress]: [ 400 / 463 ] simplifiying candidate # 132.579 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 132.579 * * [simplify]: iters left: 6 (13 enodes) 132.583 * * [simplify]: iters left: 5 (50 enodes) 132.591 * * [simplify]: iters left: 4 (66 enodes) 132.602 * * [simplify]: iters left: 3 (89 enodes) 132.619 * * [simplify]: iters left: 2 (123 enodes) 132.641 * * [simplify]: iters left: 1 (192 enodes) 132.686 * * [simplify]: Extracting #0: cost 1 inf + 0 132.686 * * [simplify]: Extracting #1: cost 8 inf + 0 132.686 * * [simplify]: Extracting #2: cost 13 inf + 1 132.686 * * [simplify]: Extracting #3: cost 15 inf + 2 132.686 * * [simplify]: Extracting #4: cost 34 inf + 207 132.687 * * [simplify]: Extracting #5: cost 40 inf + 3106 132.688 * * [simplify]: Extracting #6: cost 28 inf + 7785 132.690 * * [simplify]: Extracting #7: cost 5 inf + 16210 132.692 * * [simplify]: Extracting #8: cost 0 inf + 18164 132.694 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 132.695 * [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))))) 132.695 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 132.695 * * [simplify]: iters left: 6 (13 enodes) 132.699 * * [simplify]: iters left: 5 (50 enodes) 132.707 * * [simplify]: iters left: 4 (66 enodes) 132.719 * * [simplify]: iters left: 3 (89 enodes) 132.734 * * [simplify]: iters left: 2 (123 enodes) 132.758 * * [simplify]: iters left: 1 (192 enodes) 132.802 * * [simplify]: Extracting #0: cost 1 inf + 0 132.802 * * [simplify]: Extracting #1: cost 8 inf + 0 132.802 * * [simplify]: Extracting #2: cost 13 inf + 1 132.802 * * [simplify]: Extracting #3: cost 15 inf + 2 132.802 * * [simplify]: Extracting #4: cost 34 inf + 207 132.803 * * [simplify]: Extracting #5: cost 40 inf + 3106 132.804 * * [simplify]: Extracting #6: cost 28 inf + 7785 132.806 * * [simplify]: Extracting #7: cost 5 inf + 16210 132.808 * * [simplify]: Extracting #8: cost 0 inf + 18164 132.810 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 132.810 * [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)))) 132.811 * * * * [progress]: [ 401 / 463 ] simplifiying candidate # 132.811 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 132.811 * * [simplify]: iters left: 6 (12 enodes) 132.815 * * [simplify]: iters left: 5 (45 enodes) 132.825 * * [simplify]: iters left: 4 (58 enodes) 132.835 * * [simplify]: iters left: 3 (77 enodes) 132.847 * * [simplify]: iters left: 2 (111 enodes) 132.868 * * [simplify]: iters left: 1 (180 enodes) 132.912 * * [simplify]: Extracting #0: cost 1 inf + 0 132.912 * * [simplify]: Extracting #1: cost 5 inf + 0 132.912 * * [simplify]: Extracting #2: cost 8 inf + 1 132.912 * * [simplify]: Extracting #3: cost 30 inf + 1 132.912 * * [simplify]: Extracting #4: cost 54 inf + 2 132.913 * * [simplify]: Extracting #5: cost 60 inf + 5 132.913 * * [simplify]: Extracting #6: cost 32 inf + 6817 132.915 * * [simplify]: Extracting #7: cost 3 inf + 16365 132.917 * * [simplify]: Extracting #8: cost 0 inf + 17252 132.919 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 132.919 * [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)))) 132.919 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 132.919 * * [simplify]: iters left: 6 (12 enodes) 132.923 * * [simplify]: iters left: 5 (47 enodes) 132.931 * * [simplify]: iters left: 4 (63 enodes) 132.942 * * [simplify]: iters left: 3 (86 enodes) 132.956 * * [simplify]: iters left: 2 (120 enodes) 132.979 * * [simplify]: iters left: 1 (191 enodes) 133.023 * * [simplify]: Extracting #0: cost 1 inf + 0 133.023 * * [simplify]: Extracting #1: cost 8 inf + 0 133.023 * * [simplify]: Extracting #2: cost 10 inf + 2 133.023 * * [simplify]: Extracting #3: cost 11 inf + 86 133.023 * * [simplify]: Extracting #4: cost 32 inf + 128 133.024 * * [simplify]: Extracting #5: cost 43 inf + 2269 133.025 * * [simplify]: Extracting #6: cost 21 inf + 10180 133.027 * * [simplify]: Extracting #7: cost 2 inf + 16975 133.029 * * [simplify]: Extracting #8: cost 0 inf + 17540 133.034 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 133.034 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 133.034 * * * * [progress]: [ 402 / 463 ] simplifiying candidate # 133.034 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 133.034 * * [simplify]: iters left: 6 (13 enodes) 133.038 * * [simplify]: iters left: 5 (52 enodes) 133.047 * * [simplify]: iters left: 4 (72 enodes) 133.059 * * [simplify]: iters left: 3 (104 enodes) 133.077 * * [simplify]: iters left: 2 (149 enodes) 133.107 * * [simplify]: iters left: 1 (243 enodes) 133.160 * * [simplify]: Extracting #0: cost 1 inf + 0 133.160 * * [simplify]: Extracting #1: cost 11 inf + 0 133.160 * * [simplify]: Extracting #2: cost 20 inf + 1 133.160 * * [simplify]: Extracting #3: cost 21 inf + 83 133.161 * * [simplify]: Extracting #4: cost 38 inf + 690 133.161 * * [simplify]: Extracting #5: cost 45 inf + 3859 133.163 * * [simplify]: Extracting #6: cost 32 inf + 8475 133.165 * * [simplify]: Extracting #7: cost 7 inf + 17194 133.170 * * [simplify]: Extracting #8: cost 0 inf + 20376 133.173 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 133.173 * [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))))) 133.173 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 133.173 * * [simplify]: iters left: 6 (12 enodes) 133.177 * * [simplify]: iters left: 5 (47 enodes) 133.185 * * [simplify]: iters left: 4 (61 enodes) 133.195 * * [simplify]: iters left: 3 (84 enodes) 133.209 * * [simplify]: iters left: 2 (118 enodes) 133.231 * * [simplify]: iters left: 1 (189 enodes) 133.276 * * [simplify]: Extracting #0: cost 1 inf + 0 133.276 * * [simplify]: Extracting #1: cost 8 inf + 0 133.276 * * [simplify]: Extracting #2: cost 13 inf + 1 133.276 * * [simplify]: Extracting #3: cost 13 inf + 164 133.276 * * [simplify]: Extracting #4: cost 33 inf + 408 133.277 * * [simplify]: Extracting #5: cost 45 inf + 2207 133.278 * * [simplify]: Extracting #6: cost 33 inf + 6151 133.280 * * [simplify]: Extracting #7: cost 6 inf + 16148 133.282 * * [simplify]: Extracting #8: cost 0 inf + 18444 133.285 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 133.285 * [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))))))) 133.285 * * * * [progress]: [ 403 / 463 ] simplifiying candidate # 133.285 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 133.285 * * [simplify]: iters left: 6 (12 enodes) 133.288 * * [simplify]: iters left: 5 (47 enodes) 133.296 * * [simplify]: iters left: 4 (61 enodes) 133.307 * * [simplify]: iters left: 3 (84 enodes) 133.324 * * [simplify]: iters left: 2 (118 enodes) 133.345 * * [simplify]: iters left: 1 (189 enodes) 133.391 * * [simplify]: Extracting #0: cost 1 inf + 0 133.391 * * [simplify]: Extracting #1: cost 8 inf + 0 133.391 * * [simplify]: Extracting #2: cost 13 inf + 1 133.391 * * [simplify]: Extracting #3: cost 13 inf + 84 133.391 * * [simplify]: Extracting #4: cost 33 inf + 248 133.391 * * [simplify]: Extracting #5: cost 45 inf + 2007 133.393 * * [simplify]: Extracting #6: cost 33 inf + 5871 133.394 * * [simplify]: Extracting #7: cost 6 inf + 15868 133.397 * * [simplify]: Extracting #8: cost 0 inf + 18164 133.399 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 133.399 * [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))))) 133.399 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 133.399 * * [simplify]: iters left: 6 (12 enodes) 133.402 * * [simplify]: iters left: 5 (47 enodes) 133.411 * * [simplify]: iters left: 4 (61 enodes) 133.422 * * [simplify]: iters left: 3 (84 enodes) 133.437 * * [simplify]: iters left: 2 (118 enodes) 133.461 * * [simplify]: iters left: 1 (189 enodes) 133.504 * * [simplify]: Extracting #0: cost 1 inf + 0 133.504 * * [simplify]: Extracting #1: cost 8 inf + 0 133.504 * * [simplify]: Extracting #2: cost 13 inf + 1 133.504 * * [simplify]: Extracting #3: cost 13 inf + 84 133.504 * * [simplify]: Extracting #4: cost 33 inf + 248 133.505 * * [simplify]: Extracting #5: cost 45 inf + 2007 133.506 * * [simplify]: Extracting #6: cost 33 inf + 5871 133.508 * * [simplify]: Extracting #7: cost 6 inf + 15868 133.510 * * [simplify]: Extracting #8: cost 0 inf + 18164 133.512 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 133.512 * [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))))))) 133.512 * * * * [progress]: [ 404 / 463 ] simplifiying candidate # 133.512 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 133.512 * * [simplify]: iters left: 6 (11 enodes) 133.515 * * [simplify]: iters left: 5 (40 enodes) 133.522 * * [simplify]: iters left: 4 (53 enodes) 133.533 * * [simplify]: iters left: 3 (71 enodes) 133.545 * * [simplify]: iters left: 2 (103 enodes) 133.565 * * [simplify]: iters left: 1 (170 enodes) 133.608 * * [simplify]: Extracting #0: cost 1 inf + 0 133.608 * * [simplify]: Extracting #1: cost 4 inf + 0 133.608 * * [simplify]: Extracting #2: cost 6 inf + 1 133.608 * * [simplify]: Extracting #3: cost 28 inf + 1 133.608 * * [simplify]: Extracting #4: cost 52 inf + 2 133.609 * * [simplify]: Extracting #5: cost 58 inf + 5 133.609 * * [simplify]: Extracting #6: cost 37 inf + 5074 133.611 * * [simplify]: Extracting #7: cost 4 inf + 15358 133.613 * * [simplify]: Extracting #8: cost 0 inf + 16748 133.615 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 133.615 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 133.615 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 133.615 * * [simplify]: iters left: 6 (11 enodes) 133.618 * * [simplify]: iters left: 5 (44 enodes) 133.626 * * [simplify]: iters left: 4 (58 enodes) 133.636 * * [simplify]: iters left: 3 (81 enodes) 133.650 * * [simplify]: iters left: 2 (115 enodes) 133.674 * * [simplify]: iters left: 1 (184 enodes) 133.717 * * [simplify]: Extracting #0: cost 1 inf + 0 133.717 * * [simplify]: Extracting #1: cost 8 inf + 0 133.717 * * [simplify]: Extracting #2: cost 10 inf + 2 133.717 * * [simplify]: Extracting #3: cost 10 inf + 128 133.717 * * [simplify]: Extracting #4: cost 32 inf + 128 133.718 * * [simplify]: Extracting #5: cost 43 inf + 2188 133.719 * * [simplify]: Extracting #6: cost 26 inf + 8147 133.721 * * [simplify]: Extracting #7: cost 3 inf + 16734 133.723 * * [simplify]: Extracting #8: cost 0 inf + 17882 133.725 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 133.725 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 133.726 * * * * [progress]: [ 405 / 463 ] simplifiying candidate # 133.726 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 133.726 * * [simplify]: iters left: 6 (10 enodes) 133.729 * * [simplify]: iters left: 5 (37 enodes) 133.735 * * [simplify]: iters left: 4 (50 enodes) 133.746 * * [simplify]: iters left: 3 (68 enodes) 133.758 * * [simplify]: iters left: 2 (100 enodes) 133.778 * * [simplify]: iters left: 1 (161 enodes) 133.818 * * [simplify]: Extracting #0: cost 1 inf + 0 133.818 * * [simplify]: Extracting #1: cost 4 inf + 0 133.818 * * [simplify]: Extracting #2: cost 6 inf + 1 133.818 * * [simplify]: Extracting #3: cost 28 inf + 1 133.818 * * [simplify]: Extracting #4: cost 52 inf + 2 133.818 * * [simplify]: Extracting #5: cost 58 inf + 5 133.819 * * [simplify]: Extracting #6: cost 32 inf + 5247 133.821 * * [simplify]: Extracting #7: cost 3 inf + 15559 133.822 * * [simplify]: Extracting #8: cost 0 inf + 16748 133.824 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 133.824 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 133.825 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 133.825 * * [simplify]: iters left: 6 (11 enodes) 133.828 * * [simplify]: iters left: 5 (44 enodes) 133.836 * * [simplify]: iters left: 4 (58 enodes) 133.845 * * [simplify]: iters left: 3 (81 enodes) 133.860 * * [simplify]: iters left: 2 (115 enodes) 133.882 * * [simplify]: iters left: 1 (184 enodes) 133.924 * * [simplify]: Extracting #0: cost 1 inf + 0 133.924 * * [simplify]: Extracting #1: cost 8 inf + 0 133.924 * * [simplify]: Extracting #2: cost 10 inf + 2 133.924 * * [simplify]: Extracting #3: cost 10 inf + 128 133.924 * * [simplify]: Extracting #4: cost 32 inf + 128 133.925 * * [simplify]: Extracting #5: cost 43 inf + 2188 133.926 * * [simplify]: Extracting #6: cost 26 inf + 8147 133.928 * * [simplify]: Extracting #7: cost 3 inf + 16734 133.930 * * [simplify]: Extracting #8: cost 0 inf + 17882 133.932 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 133.932 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 133.932 * * * * [progress]: [ 406 / 463 ] simplifiying candidate # 133.933 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 133.933 * * [simplify]: iters left: 6 (10 enodes) 133.935 * * [simplify]: iters left: 5 (37 enodes) 133.942 * * [simplify]: iters left: 4 (50 enodes) 133.954 * * [simplify]: iters left: 3 (68 enodes) 133.966 * * [simplify]: iters left: 2 (100 enodes) 133.985 * * [simplify]: iters left: 1 (161 enodes) 134.026 * * [simplify]: Extracting #0: cost 1 inf + 0 134.026 * * [simplify]: Extracting #1: cost 4 inf + 0 134.026 * * [simplify]: Extracting #2: cost 6 inf + 1 134.026 * * [simplify]: Extracting #3: cost 28 inf + 1 134.026 * * [simplify]: Extracting #4: cost 52 inf + 2 134.026 * * [simplify]: Extracting #5: cost 58 inf + 5 134.027 * * [simplify]: Extracting #6: cost 32 inf + 5247 134.029 * * [simplify]: Extracting #7: cost 3 inf + 15559 134.031 * * [simplify]: Extracting #8: cost 0 inf + 16748 134.032 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 134.033 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 134.033 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 134.033 * * [simplify]: iters left: 6 (11 enodes) 134.036 * * [simplify]: iters left: 5 (44 enodes) 134.044 * * [simplify]: iters left: 4 (58 enodes) 134.054 * * [simplify]: iters left: 3 (81 enodes) 134.068 * * [simplify]: iters left: 2 (115 enodes) 134.090 * * [simplify]: iters left: 1 (184 enodes) 134.136 * * [simplify]: Extracting #0: cost 1 inf + 0 134.136 * * [simplify]: Extracting #1: cost 8 inf + 0 134.136 * * [simplify]: Extracting #2: cost 10 inf + 2 134.136 * * [simplify]: Extracting #3: cost 10 inf + 128 134.136 * * [simplify]: Extracting #4: cost 32 inf + 128 134.136 * * [simplify]: Extracting #5: cost 43 inf + 2188 134.138 * * [simplify]: Extracting #6: cost 26 inf + 8147 134.140 * * [simplify]: Extracting #7: cost 3 inf + 16734 134.142 * * [simplify]: Extracting #8: cost 0 inf + 17882 134.144 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 134.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 134.144 * * * * [progress]: [ 407 / 463 ] simplifiying candidate # 134.144 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 134.144 * * [simplify]: iters left: 6 (6 enodes) 134.146 * * [simplify]: iters left: 5 (22 enodes) 134.150 * * [simplify]: iters left: 4 (26 enodes) 134.154 * * [simplify]: Extracting #0: cost 1 inf + 0 134.154 * * [simplify]: Extracting #1: cost 6 inf + 0 134.154 * * [simplify]: Extracting #2: cost 9 inf + 1 134.154 * * [simplify]: Extracting #3: cost 11 inf + 1 134.154 * * [simplify]: Extracting #4: cost 8 inf + 86 134.154 * * [simplify]: Extracting #5: cost 2 inf + 1018 134.154 * * [simplify]: Extracting #6: cost 0 inf + 1382 134.154 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 134.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))))) 134.155 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 134.155 * * [simplify]: iters left: 6 (11 enodes) 134.158 * * [simplify]: iters left: 5 (42 enodes) 134.168 * * [simplify]: iters left: 4 (55 enodes) 134.177 * * [simplify]: iters left: 3 (73 enodes) 134.190 * * [simplify]: iters left: 2 (111 enodes) 134.212 * * [simplify]: iters left: 1 (187 enodes) 134.258 * * [simplify]: Extracting #0: cost 1 inf + 0 134.258 * * [simplify]: Extracting #1: cost 8 inf + 0 134.258 * * [simplify]: Extracting #2: cost 17 inf + 1 134.258 * * [simplify]: Extracting #3: cost 41 inf + 1 134.258 * * [simplify]: Extracting #4: cost 62 inf + 3 134.259 * * [simplify]: Extracting #5: cost 52 inf + 2952 134.261 * * [simplify]: Extracting #6: cost 15 inf + 12599 134.263 * * [simplify]: Extracting #7: cost 1 inf + 18467 134.265 * * [simplify]: Extracting #8: cost 0 inf + 18890 134.267 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 134.268 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 134.268 * * * * [progress]: [ 408 / 463 ] simplifiying candidate # 134.268 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 134.268 * * [simplify]: iters left: 5 (5 enodes) 134.270 * * [simplify]: iters left: 4 (17 enodes) 134.272 * * [simplify]: iters left: 3 (19 enodes) 134.275 * * [simplify]: Extracting #0: cost 1 inf + 0 134.275 * * [simplify]: Extracting #1: cost 4 inf + 0 134.276 * * [simplify]: Extracting #2: cost 5 inf + 1 134.276 * * [simplify]: Extracting #3: cost 7 inf + 1 134.276 * * [simplify]: Extracting #4: cost 0 inf + 494 134.276 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 134.276 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 134.276 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 134.276 * * [simplify]: iters left: 6 (11 enodes) 134.279 * * [simplify]: iters left: 5 (42 enodes) 134.286 * * [simplify]: iters left: 4 (55 enodes) 134.296 * * [simplify]: iters left: 3 (73 enodes) 134.312 * * [simplify]: iters left: 2 (111 enodes) 134.333 * * [simplify]: iters left: 1 (187 enodes) 134.379 * * [simplify]: Extracting #0: cost 1 inf + 0 134.379 * * [simplify]: Extracting #1: cost 8 inf + 0 134.379 * * [simplify]: Extracting #2: cost 17 inf + 1 134.380 * * [simplify]: Extracting #3: cost 41 inf + 1 134.380 * * [simplify]: Extracting #4: cost 62 inf + 3 134.380 * * [simplify]: Extracting #5: cost 52 inf + 2872 134.382 * * [simplify]: Extracting #6: cost 15 inf + 12159 134.384 * * [simplify]: Extracting #7: cost 1 inf + 18027 134.386 * * [simplify]: Extracting #8: cost 0 inf + 18450 134.389 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 134.389 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 134.389 * * * * [progress]: [ 409 / 463 ] simplifiying candidate # 134.389 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 134.389 * * [simplify]: iters left: 6 (8 enodes) 134.392 * * [simplify]: iters left: 5 (34 enodes) 134.400 * * [simplify]: iters left: 4 (61 enodes) 134.411 * * [simplify]: iters left: 3 (98 enodes) 134.428 * * [simplify]: iters left: 2 (109 enodes) 134.440 * * [simplify]: iters left: 1 (110 enodes) 134.451 * * [simplify]: Extracting #0: cost 1 inf + 0 134.451 * * [simplify]: Extracting #1: cost 6 inf + 0 134.451 * * [simplify]: Extracting #2: cost 9 inf + 1 134.451 * * [simplify]: Extracting #3: cost 1 inf + 853 134.451 * * [simplify]: Extracting #4: cost 0 inf + 974 134.452 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 134.452 * [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))))) 134.452 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 134.452 * * [simplify]: iters left: 6 (12 enodes) 134.455 * * [simplify]: iters left: 5 (47 enodes) 134.463 * * [simplify]: iters left: 4 (63 enodes) 134.474 * * [simplify]: iters left: 3 (86 enodes) 134.490 * * [simplify]: iters left: 2 (148 enodes) 134.526 * * [simplify]: iters left: 1 (250 enodes) 134.600 * * [simplify]: Extracting #0: cost 1 inf + 0 134.600 * * [simplify]: Extracting #1: cost 8 inf + 0 134.600 * * [simplify]: Extracting #2: cost 19 inf + 1 134.600 * * [simplify]: Extracting #3: cost 41 inf + 165 134.601 * * [simplify]: Extracting #4: cost 44 inf + 3857 134.603 * * [simplify]: Extracting #5: cost 31 inf + 9722 134.605 * * [simplify]: Extracting #6: cost 4 inf + 19460 134.608 * * [simplify]: Extracting #7: cost 0 inf + 20950 134.611 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 134.611 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 134.611 * * * * [progress]: [ 410 / 463 ] simplifiying candidate # 134.611 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 134.611 * * [simplify]: iters left: 6 (7 enodes) 134.614 * * [simplify]: iters left: 5 (27 enodes) 134.620 * * [simplify]: iters left: 4 (34 enodes) 134.625 * * [simplify]: iters left: 3 (37 enodes) 134.630 * * [simplify]: iters left: 2 (39 enodes) 134.634 * * [simplify]: Extracting #0: cost 1 inf + 0 134.634 * * [simplify]: Extracting #1: cost 5 inf + 0 134.634 * * [simplify]: Extracting #2: cost 2 inf + 84 134.634 * * [simplify]: Extracting #3: cost 1 inf + 166 134.634 * * [simplify]: Extracting #4: cost 0 inf + 248 134.635 * [simplify]: Simplified to (sqrt a) 134.635 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 134.635 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 134.635 * * [simplify]: iters left: 6 (12 enodes) 134.638 * * [simplify]: iters left: 5 (47 enodes) 134.646 * * [simplify]: iters left: 4 (63 enodes) 134.660 * * [simplify]: iters left: 3 (86 enodes) 134.677 * * [simplify]: iters left: 2 (148 enodes) 134.711 * * [simplify]: iters left: 1 (250 enodes) 134.788 * * [simplify]: Extracting #0: cost 1 inf + 0 134.788 * * [simplify]: Extracting #1: cost 8 inf + 0 134.788 * * [simplify]: Extracting #2: cost 19 inf + 1 134.788 * * [simplify]: Extracting #3: cost 41 inf + 85 134.789 * * [simplify]: Extracting #4: cost 44 inf + 3457 134.790 * * [simplify]: Extracting #5: cost 31 inf + 9242 134.793 * * [simplify]: Extracting #6: cost 4 inf + 18980 134.796 * * [simplify]: Extracting #7: cost 0 inf + 20470 134.798 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 134.798 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 134.798 * * * * [progress]: [ 411 / 463 ] simplifiying candidate # 134.799 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 134.799 * * [simplify]: iters left: 6 (5 enodes) 134.805 * * [simplify]: iters left: 5 (19 enodes) 134.807 * * [simplify]: iters left: 4 (21 enodes) 134.809 * * [simplify]: Extracting #0: cost 1 inf + 0 134.809 * * [simplify]: Extracting #1: cost 0 inf + 1 134.809 * [simplify]: Simplified to 1 134.809 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 134.809 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 134.810 * * [simplify]: iters left: 6 (11 enodes) 134.813 * * [simplify]: iters left: 5 (44 enodes) 134.821 * * [simplify]: iters left: 4 (60 enodes) 134.831 * * [simplify]: iters left: 3 (83 enodes) 134.847 * * [simplify]: iters left: 2 (145 enodes) 134.883 * * [simplify]: iters left: 1 (246 enodes) 134.955 * * [simplify]: Extracting #0: cost 1 inf + 0 134.955 * * [simplify]: Extracting #1: cost 8 inf + 0 134.955 * * [simplify]: Extracting #2: cost 16 inf + 2 134.955 * * [simplify]: Extracting #3: cost 33 inf + 915 134.956 * * [simplify]: Extracting #4: cost 40 inf + 3904 134.957 * * [simplify]: Extracting #5: cost 34 inf + 7191 134.960 * * [simplify]: Extracting #6: cost 0 inf + 19948 134.963 * [simplify]: Simplified to (/ a (- (acos a))) 134.963 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 134.963 * * * * [progress]: [ 412 / 463 ] simplifiying candidate # 134.963 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 134.963 * * [simplify]: iters left: 6 (7 enodes) 134.966 * * [simplify]: iters left: 5 (27 enodes) 134.971 * * [simplify]: iters left: 4 (38 enodes) 134.977 * * [simplify]: iters left: 3 (50 enodes) 134.985 * * [simplify]: iters left: 2 (58 enodes) 134.993 * * [simplify]: iters left: 1 (63 enodes) 135.001 * * [simplify]: Extracting #0: cost 1 inf + 0 135.001 * * [simplify]: Extracting #1: cost 6 inf + 0 135.001 * * [simplify]: Extracting #2: cost 9 inf + 1 135.001 * * [simplify]: Extracting #3: cost 3 inf + 569 135.001 * * [simplify]: Extracting #4: cost 0 inf + 974 135.001 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 135.001 * [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))))) 135.002 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 135.002 * * [simplify]: iters left: 6 (12 enodes) 135.006 * * [simplify]: iters left: 5 (47 enodes) 135.014 * * [simplify]: iters left: 4 (63 enodes) 135.024 * * [simplify]: iters left: 3 (86 enodes) 135.041 * * [simplify]: iters left: 2 (148 enodes) 135.078 * * [simplify]: iters left: 1 (250 enodes) 135.153 * * [simplify]: Extracting #0: cost 1 inf + 0 135.153 * * [simplify]: Extracting #1: cost 8 inf + 0 135.153 * * [simplify]: Extracting #2: cost 19 inf + 1 135.153 * * [simplify]: Extracting #3: cost 41 inf + 165 135.154 * * [simplify]: Extracting #4: cost 44 inf + 3857 135.155 * * [simplify]: Extracting #5: cost 31 inf + 9722 135.158 * * [simplify]: Extracting #6: cost 4 inf + 19460 135.161 * * [simplify]: Extracting #7: cost 0 inf + 20950 135.163 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 135.163 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 135.163 * * * * [progress]: [ 413 / 463 ] simplifiying candidate # 135.164 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 135.164 * * [simplify]: iters left: 5 (6 enodes) 135.166 * * [simplify]: iters left: 4 (22 enodes) 135.170 * * [simplify]: iters left: 3 (26 enodes) 135.173 * * [simplify]: iters left: 2 (31 enodes) 135.177 * * [simplify]: iters left: 1 (33 enodes) 135.181 * * [simplify]: Extracting #0: cost 1 inf + 0 135.181 * * [simplify]: Extracting #1: cost 5 inf + 0 135.181 * * [simplify]: Extracting #2: cost 3 inf + 43 135.181 * * [simplify]: Extracting #3: cost 1 inf + 166 135.181 * * [simplify]: Extracting #4: cost 0 inf + 248 135.181 * [simplify]: Simplified to (sqrt a) 135.181 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 135.182 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 135.182 * * [simplify]: iters left: 6 (12 enodes) 135.185 * * [simplify]: iters left: 5 (47 enodes) 135.196 * * [simplify]: iters left: 4 (63 enodes) 135.206 * * [simplify]: iters left: 3 (86 enodes) 135.222 * * [simplify]: iters left: 2 (148 enodes) 135.256 * * [simplify]: iters left: 1 (250 enodes) 135.331 * * [simplify]: Extracting #0: cost 1 inf + 0 135.332 * * [simplify]: Extracting #1: cost 8 inf + 0 135.332 * * [simplify]: Extracting #2: cost 19 inf + 1 135.332 * * [simplify]: Extracting #3: cost 41 inf + 85 135.332 * * [simplify]: Extracting #4: cost 44 inf + 3457 135.334 * * [simplify]: Extracting #5: cost 31 inf + 9242 135.337 * * [simplify]: Extracting #6: cost 4 inf + 18980 135.339 * * [simplify]: Extracting #7: cost 0 inf + 20470 135.342 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 135.342 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 135.342 * * * * [progress]: [ 414 / 463 ] simplifiying candidate # 135.343 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 135.343 * * [simplify]: iters left: 5 (4 enodes) 135.347 * * [simplify]: iters left: 4 (14 enodes) 135.348 * * [simplify]: iters left: 3 (16 enodes) 135.350 * * [simplify]: Extracting #0: cost 1 inf + 0 135.350 * * [simplify]: Extracting #1: cost 0 inf + 1 135.350 * [simplify]: Simplified to 1 135.350 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 135.351 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 135.351 * * [simplify]: iters left: 6 (11 enodes) 135.354 * * [simplify]: iters left: 5 (44 enodes) 135.362 * * [simplify]: iters left: 4 (60 enodes) 135.372 * * [simplify]: iters left: 3 (83 enodes) 135.391 * * [simplify]: iters left: 2 (145 enodes) 135.423 * * [simplify]: iters left: 1 (246 enodes) 135.496 * * [simplify]: Extracting #0: cost 1 inf + 0 135.496 * * [simplify]: Extracting #1: cost 8 inf + 0 135.496 * * [simplify]: Extracting #2: cost 16 inf + 2 135.496 * * [simplify]: Extracting #3: cost 33 inf + 915 135.497 * * [simplify]: Extracting #4: cost 40 inf + 3904 135.499 * * [simplify]: Extracting #5: cost 34 inf + 7191 135.501 * * [simplify]: Extracting #6: cost 0 inf + 19948 135.504 * [simplify]: Simplified to (/ a (- (acos a))) 135.504 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 135.504 * * * * [progress]: [ 415 / 463 ] simplifiying candidate # 135.504 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 135.504 * * [simplify]: iters left: 6 (6 enodes) 135.506 * * [simplify]: iters left: 5 (22 enodes) 135.510 * * [simplify]: iters left: 4 (29 enodes) 135.515 * * [simplify]: iters left: 3 (41 enodes) 135.525 * * [simplify]: iters left: 2 (55 enodes) 135.535 * * [simplify]: iters left: 1 (57 enodes) 135.542 * * [simplify]: Extracting #0: cost 1 inf + 0 135.542 * * [simplify]: Extracting #1: cost 6 inf + 0 135.542 * * [simplify]: Extracting #2: cost 9 inf + 1 135.542 * * [simplify]: Extracting #3: cost 3 inf + 529 135.543 * * [simplify]: Extracting #4: cost 1 inf + 812 135.543 * * [simplify]: Extracting #5: cost 0 inf + 974 135.543 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 135.543 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 135.543 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 135.544 * * [simplify]: iters left: 6 (11 enodes) 135.546 * * [simplify]: iters left: 5 (44 enodes) 135.555 * * [simplify]: iters left: 4 (58 enodes) 135.565 * * [simplify]: iters left: 3 (81 enodes) 135.581 * * [simplify]: iters left: 2 (143 enodes) 135.616 * * [simplify]: iters left: 1 (242 enodes) 135.690 * * [simplify]: Extracting #0: cost 1 inf + 0 135.690 * * [simplify]: Extracting #1: cost 8 inf + 0 135.690 * * [simplify]: Extracting #2: cost 19 inf + 1 135.690 * * [simplify]: Extracting #3: cost 43 inf + 3 135.691 * * [simplify]: Extracting #4: cost 52 inf + 2446 135.692 * * [simplify]: Extracting #5: cost 39 inf + 6542 135.695 * * [simplify]: Extracting #6: cost 7 inf + 18312 135.697 * * [simplify]: Extracting #7: cost 0 inf + 20910 135.700 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 135.700 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 135.700 * * * * [progress]: [ 416 / 463 ] simplifiying candidate # 135.700 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 135.700 * * [simplify]: iters left: 5 (5 enodes) 135.702 * * [simplify]: iters left: 4 (17 enodes) 135.705 * * [simplify]: iters left: 3 (20 enodes) 135.709 * * [simplify]: iters left: 2 (27 enodes) 135.712 * * [simplify]: iters left: 1 (29 enodes) 135.716 * * [simplify]: Extracting #0: cost 1 inf + 0 135.716 * * [simplify]: Extracting #1: cost 5 inf + 0 135.716 * * [simplify]: Extracting #2: cost 2 inf + 84 135.716 * * [simplify]: Extracting #3: cost 0 inf + 248 135.716 * [simplify]: Simplified to (sqrt a) 135.716 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 135.716 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 135.716 * * [simplify]: iters left: 6 (11 enodes) 135.721 * * [simplify]: iters left: 5 (44 enodes) 135.729 * * [simplify]: iters left: 4 (58 enodes) 135.739 * * [simplify]: iters left: 3 (81 enodes) 135.755 * * [simplify]: iters left: 2 (143 enodes) 135.788 * * [simplify]: iters left: 1 (242 enodes) 135.861 * * [simplify]: Extracting #0: cost 1 inf + 0 135.862 * * [simplify]: Extracting #1: cost 8 inf + 0 135.862 * * [simplify]: Extracting #2: cost 19 inf + 1 135.862 * * [simplify]: Extracting #3: cost 43 inf + 3 135.862 * * [simplify]: Extracting #4: cost 52 inf + 2326 135.864 * * [simplify]: Extracting #5: cost 39 inf + 6142 135.866 * * [simplify]: Extracting #6: cost 7 inf + 17832 135.869 * * [simplify]: Extracting #7: cost 0 inf + 20430 135.872 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 135.872 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 135.872 * * * * [progress]: [ 417 / 463 ] simplifiying candidate # 135.872 * [simplify]: Simplifying (/ 1 (/ 1 1)) 135.872 * * [simplify]: iters left: 4 (3 enodes) 135.873 * * [simplify]: iters left: 3 (7 enodes) 135.874 * * [simplify]: iters left: 2 (9 enodes) 135.876 * * [simplify]: Extracting #0: cost 1 inf + 0 135.876 * * [simplify]: Extracting #1: cost 0 inf + 1 135.876 * [simplify]: Simplified to 1 135.876 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 135.876 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 135.876 * * [simplify]: iters left: 6 (10 enodes) 135.879 * * [simplify]: iters left: 5 (41 enodes) 135.886 * * [simplify]: iters left: 4 (55 enodes) 135.896 * * [simplify]: iters left: 3 (78 enodes) 135.912 * * [simplify]: iters left: 2 (140 enodes) 135.947 * * [simplify]: iters left: 1 (238 enodes) 136.011 * * [simplify]: Extracting #0: cost 1 inf + 0 136.011 * * [simplify]: Extracting #1: cost 8 inf + 0 136.011 * * [simplify]: Extracting #2: cost 18 inf + 2 136.011 * * [simplify]: Extracting #3: cost 39 inf + 259 136.012 * * [simplify]: Extracting #4: cost 45 inf + 3322 136.013 * * [simplify]: Extracting #5: cost 37 inf + 7889 136.015 * * [simplify]: Extracting #6: cost 3 inf + 20064 136.018 * * [simplify]: Extracting #7: cost 0 inf + 21212 136.020 * [simplify]: Simplified to (/ a (- (acos a))) 136.021 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 136.021 * * * * [progress]: [ 418 / 463 ] simplifiying candidate # 136.021 * [simplify]: Simplifying (/ 1 1) 136.021 * * [simplify]: iters left: 2 (2 enodes) 136.022 * * [simplify]: iters left: 1 (6 enodes) 136.023 * * [simplify]: Extracting #0: cost 1 inf + 0 136.023 * * [simplify]: Extracting #1: cost 0 inf + 1 136.023 * [simplify]: Simplified to 1 136.023 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 136.023 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 136.023 * * [simplify]: iters left: 6 (10 enodes) 136.026 * * [simplify]: iters left: 5 (41 enodes) 136.034 * * [simplify]: iters left: 4 (55 enodes) 136.043 * * [simplify]: iters left: 3 (78 enodes) 136.061 * * [simplify]: iters left: 2 (140 enodes) 136.094 * * [simplify]: iters left: 1 (238 enodes) 136.158 * * [simplify]: Extracting #0: cost 1 inf + 0 136.158 * * [simplify]: Extracting #1: cost 8 inf + 0 136.158 * * [simplify]: Extracting #2: cost 18 inf + 2 136.158 * * [simplify]: Extracting #3: cost 39 inf + 259 136.159 * * [simplify]: Extracting #4: cost 45 inf + 3322 136.160 * * [simplify]: Extracting #5: cost 37 inf + 7889 136.163 * * [simplify]: Extracting #6: cost 3 inf + 20064 136.165 * * [simplify]: Extracting #7: cost 0 inf + 21212 136.168 * [simplify]: Simplified to (/ a (- (acos a))) 136.168 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 136.168 * * * * [progress]: [ 419 / 463 ] simplifiying candidate # 136.168 * [simplify]: Simplifying (/ 1 1) 136.168 * * [simplify]: iters left: 2 (2 enodes) 136.169 * * [simplify]: iters left: 1 (6 enodes) 136.170 * * [simplify]: Extracting #0: cost 1 inf + 0 136.170 * * [simplify]: Extracting #1: cost 0 inf + 1 136.171 * [simplify]: Simplified to 1 136.171 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 136.171 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 136.171 * * [simplify]: iters left: 6 (10 enodes) 136.173 * * [simplify]: iters left: 5 (41 enodes) 136.181 * * [simplify]: iters left: 4 (55 enodes) 136.193 * * [simplify]: iters left: 3 (78 enodes) 136.209 * * [simplify]: iters left: 2 (140 enodes) 136.242 * * [simplify]: iters left: 1 (238 enodes) 136.306 * * [simplify]: Extracting #0: cost 1 inf + 0 136.306 * * [simplify]: Extracting #1: cost 8 inf + 0 136.306 * * [simplify]: Extracting #2: cost 18 inf + 2 136.306 * * [simplify]: Extracting #3: cost 39 inf + 259 136.307 * * [simplify]: Extracting #4: cost 45 inf + 3322 136.308 * * [simplify]: Extracting #5: cost 37 inf + 7889 136.311 * * [simplify]: Extracting #6: cost 3 inf + 20064 136.313 * * [simplify]: Extracting #7: cost 0 inf + 21212 136.316 * [simplify]: Simplified to (/ a (- (acos a))) 136.316 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 136.316 * * * * [progress]: [ 420 / 463 ] simplifiying candidate # 136.316 * * * * [progress]: [ 421 / 463 ] simplifiying candidate # 136.316 * * * * [progress]: [ 422 / 463 ] simplifiying candidate # 136.316 * * * * [progress]: [ 423 / 463 ] simplifiying candidate # 136.316 * [simplify]: Simplifying (cbrt (/ 1 a)) 136.316 * * [simplify]: iters left: 3 (4 enodes) 136.320 * * [simplify]: iters left: 2 (14 enodes) 136.322 * * [simplify]: iters left: 1 (16 enodes) 136.325 * * [simplify]: Extracting #0: cost 1 inf + 0 136.325 * * [simplify]: Extracting #1: cost 3 inf + 0 136.325 * * [simplify]: Extracting #2: cost 6 inf + 0 136.325 * * [simplify]: Extracting #3: cost 2 inf + 86 136.325 * * [simplify]: Extracting #4: cost 1 inf + 208 136.326 * * [simplify]: Extracting #5: cost 0 inf + 330 136.326 * [simplify]: Simplified to (cbrt (/ 1 a)) 136.326 * [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)))) 136.326 * * * * [progress]: [ 424 / 463 ] simplifiying candidate # 136.326 * [simplify]: Simplifying (sqrt (/ 1 a)) 136.326 * * [simplify]: iters left: 3 (4 enodes) 136.327 * * [simplify]: iters left: 2 (14 enodes) 136.330 * * [simplify]: iters left: 1 (16 enodes) 136.332 * * [simplify]: Extracting #0: cost 1 inf + 0 136.332 * * [simplify]: Extracting #1: cost 3 inf + 0 136.332 * * [simplify]: Extracting #2: cost 6 inf + 0 136.332 * * [simplify]: Extracting #3: cost 2 inf + 86 136.332 * * [simplify]: Extracting #4: cost 1 inf + 168 136.332 * * [simplify]: Extracting #5: cost 0 inf + 250 136.332 * [simplify]: Simplified to (sqrt (/ 1 a)) 136.332 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 136.332 * * * * [progress]: [ 425 / 463 ] simplifiying candidate # 136.333 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 136.333 * * [simplify]: iters left: 3 (5 enodes) 136.335 * * [simplify]: iters left: 2 (17 enodes) 136.338 * * [simplify]: iters left: 1 (19 enodes) 136.341 * * [simplify]: Extracting #0: cost 1 inf + 0 136.341 * * [simplify]: Extracting #1: cost 4 inf + 0 136.341 * * [simplify]: Extracting #2: cost 5 inf + 1 136.341 * * [simplify]: Extracting #3: cost 0 inf + 408 136.341 * [simplify]: Simplified to (/ 1 (cbrt a)) 136.341 * [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)))) 136.341 * * * * [progress]: [ 426 / 463 ] simplifiying candidate # 136.341 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 136.341 * * [simplify]: iters left: 3 (5 enodes) 136.344 * * [simplify]: iters left: 2 (17 enodes) 136.346 * * [simplify]: iters left: 1 (19 enodes) 136.349 * * [simplify]: Extracting #0: cost 1 inf + 0 136.349 * * [simplify]: Extracting #1: cost 4 inf + 0 136.349 * * [simplify]: Extracting #2: cost 5 inf + 1 136.349 * * [simplify]: Extracting #3: cost 0 inf + 248 136.349 * [simplify]: Simplified to (/ 1 (sqrt a)) 136.349 * [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)))) 136.349 * * * * [progress]: [ 427 / 463 ] simplifiying candidate # 136.350 * [simplify]: Simplifying (/ (cbrt 1) a) 136.350 * * [simplify]: iters left: 3 (4 enodes) 136.351 * * [simplify]: iters left: 2 (14 enodes) 136.353 * * [simplify]: iters left: 1 (16 enodes) 136.356 * * [simplify]: Extracting #0: cost 1 inf + 0 136.356 * * [simplify]: Extracting #1: cost 4 inf + 0 136.356 * * [simplify]: Extracting #2: cost 2 inf + 2 136.356 * * [simplify]: Extracting #3: cost 1 inf + 44 136.356 * * [simplify]: Extracting #4: cost 0 inf + 86 136.356 * [simplify]: Simplified to (/ 1 a) 136.356 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 136.356 * * * * [progress]: [ 428 / 463 ] simplifiying candidate # 136.356 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 136.356 * * [simplify]: iters left: 3 (5 enodes) 136.358 * * [simplify]: iters left: 2 (17 enodes) 136.361 * * [simplify]: iters left: 1 (19 enodes) 136.364 * * [simplify]: Extracting #0: cost 1 inf + 0 136.364 * * [simplify]: Extracting #1: cost 4 inf + 0 136.364 * * [simplify]: Extracting #2: cost 5 inf + 1 136.364 * * [simplify]: Extracting #3: cost 0 inf + 408 136.364 * [simplify]: Simplified to (/ 1 (cbrt a)) 136.364 * [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)))) 136.364 * * * * [progress]: [ 429 / 463 ] simplifiying candidate # 136.364 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 136.364 * * [simplify]: iters left: 3 (5 enodes) 136.366 * * [simplify]: iters left: 2 (17 enodes) 136.369 * * [simplify]: iters left: 1 (19 enodes) 136.372 * * [simplify]: Extracting #0: cost 1 inf + 0 136.372 * * [simplify]: Extracting #1: cost 4 inf + 0 136.372 * * [simplify]: Extracting #2: cost 5 inf + 1 136.372 * * [simplify]: Extracting #3: cost 0 inf + 248 136.372 * [simplify]: Simplified to (/ 1 (sqrt a)) 136.372 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 136.372 * * * * [progress]: [ 430 / 463 ] simplifiying candidate # 136.372 * [simplify]: Simplifying (/ (sqrt 1) a) 136.372 * * [simplify]: iters left: 3 (4 enodes) 136.374 * * [simplify]: iters left: 2 (14 enodes) 136.376 * * [simplify]: iters left: 1 (16 enodes) 136.378 * * [simplify]: Extracting #0: cost 1 inf + 0 136.378 * * [simplify]: Extracting #1: cost 4 inf + 0 136.378 * * [simplify]: Extracting #2: cost 2 inf + 2 136.378 * * [simplify]: Extracting #3: cost 1 inf + 44 136.378 * * [simplify]: Extracting #4: cost 0 inf + 86 136.378 * [simplify]: Simplified to (/ 1 a) 136.378 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 136.379 * * * * [progress]: [ 431 / 463 ] simplifiying candidate # 136.379 * [simplify]: Simplifying (/ 1 (cbrt a)) 136.379 * * [simplify]: iters left: 3 (4 enodes) 136.380 * * [simplify]: iters left: 2 (14 enodes) 136.382 * * [simplify]: iters left: 1 (16 enodes) 136.385 * * [simplify]: Extracting #0: cost 1 inf + 0 136.385 * * [simplify]: Extracting #1: cost 4 inf + 0 136.385 * * [simplify]: Extracting #2: cost 5 inf + 1 136.385 * * [simplify]: Extracting #3: cost 3 inf + 83 136.385 * * [simplify]: Extracting #4: cost 1 inf + 286 136.385 * * [simplify]: Extracting #5: cost 0 inf + 408 136.385 * [simplify]: Simplified to (/ 1 (cbrt a)) 136.385 * [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)))) 136.385 * * * * [progress]: [ 432 / 463 ] simplifiying candidate # 136.386 * [simplify]: Simplifying (/ 1 (sqrt a)) 136.386 * * [simplify]: iters left: 3 (4 enodes) 136.387 * * [simplify]: iters left: 2 (14 enodes) 136.390 * * [simplify]: iters left: 1 (16 enodes) 136.392 * * [simplify]: Extracting #0: cost 1 inf + 0 136.392 * * [simplify]: Extracting #1: cost 4 inf + 0 136.392 * * [simplify]: Extracting #2: cost 5 inf + 1 136.392 * * [simplify]: Extracting #3: cost 3 inf + 43 136.392 * * [simplify]: Extracting #4: cost 1 inf + 166 136.392 * * [simplify]: Extracting #5: cost 0 inf + 248 136.392 * [simplify]: Simplified to (/ 1 (sqrt a)) 136.393 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 136.393 * * * * [progress]: [ 433 / 463 ] simplifiying candidate # 136.393 * [simplify]: Simplifying (/ 1 a) 136.393 * * [simplify]: iters left: 2 (3 enodes) 136.394 * * [simplify]: iters left: 1 (11 enodes) 136.396 * * [simplify]: Extracting #0: cost 1 inf + 0 136.396 * * [simplify]: Extracting #1: cost 4 inf + 0 136.396 * * [simplify]: Extracting #2: cost 2 inf + 2 136.396 * * [simplify]: Extracting #3: cost 0 inf + 86 136.396 * [simplify]: Simplified to (/ 1 a) 136.396 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 136.396 * * * * [progress]: [ 434 / 463 ] simplifiying candidate # 136.396 * [simplify]: Simplifying (/ 1 a) 136.396 * * [simplify]: iters left: 2 (3 enodes) 136.397 * * [simplify]: iters left: 1 (11 enodes) 136.399 * * [simplify]: Extracting #0: cost 1 inf + 0 136.399 * * [simplify]: Extracting #1: cost 4 inf + 0 136.399 * * [simplify]: Extracting #2: cost 2 inf + 2 136.399 * * [simplify]: Extracting #3: cost 0 inf + 86 136.399 * [simplify]: Simplified to (/ 1 a) 136.399 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 136.399 * * * * [progress]: [ 435 / 463 ] simplifiying candidate # 136.399 * [simplify]: Simplifying (/ 1 a) 136.399 * * [simplify]: iters left: 2 (3 enodes) 136.400 * * [simplify]: iters left: 1 (11 enodes) 136.402 * * [simplify]: Extracting #0: cost 1 inf + 0 136.402 * * [simplify]: Extracting #1: cost 4 inf + 0 136.402 * * [simplify]: Extracting #2: cost 2 inf + 2 136.402 * * [simplify]: Extracting #3: cost 0 inf + 86 136.402 * [simplify]: Simplified to (/ 1 a) 136.402 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 136.402 * * * * [progress]: [ 436 / 463 ] simplifiying candidate # 136.402 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 136.402 * * [simplify]: iters left: 6 (7 enodes) 136.406 * * [simplify]: iters left: 5 (27 enodes) 136.411 * * [simplify]: iters left: 4 (35 enodes) 136.416 * * [simplify]: iters left: 3 (45 enodes) 136.423 * * [simplify]: iters left: 2 (55 enodes) 136.430 * * [simplify]: iters left: 1 (59 enodes) 136.437 * * [simplify]: Extracting #0: cost 1 inf + 0 136.437 * * [simplify]: Extracting #1: cost 3 inf + 0 136.437 * * [simplify]: Extracting #2: cost 8 inf + 0 136.437 * * [simplify]: Extracting #3: cost 13 inf + 1 136.437 * * [simplify]: Extracting #4: cost 16 inf + 1 136.437 * * [simplify]: Extracting #5: cost 15 inf + 2 136.437 * * [simplify]: Extracting #6: cost 7 inf + 1052 136.438 * * [simplify]: Extracting #7: cost 1 inf + 2202 136.438 * * [simplify]: Extracting #8: cost 0 inf + 2374 136.438 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.438 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 136.438 * * * * [progress]: [ 437 / 463 ] simplifiying candidate # 136.439 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 136.439 * * [simplify]: iters left: 6 (10 enodes) 136.441 * * [simplify]: iters left: 5 (39 enodes) 136.448 * * [simplify]: iters left: 4 (52 enodes) 136.457 * * [simplify]: iters left: 3 (70 enodes) 136.469 * * [simplify]: iters left: 2 (102 enodes) 136.491 * * [simplify]: iters left: 1 (165 enodes) 136.530 * * [simplify]: Extracting #0: cost 1 inf + 0 136.530 * * [simplify]: Extracting #1: cost 3 inf + 0 136.530 * * [simplify]: Extracting #2: cost 5 inf + 0 136.530 * * [simplify]: Extracting #3: cost 9 inf + 0 136.531 * * [simplify]: Extracting #4: cost 30 inf + 1 136.531 * * [simplify]: Extracting #5: cost 54 inf + 2 136.531 * * [simplify]: Extracting #6: cost 60 inf + 5 136.532 * * [simplify]: Extracting #7: cost 25 inf + 9535 136.533 * * [simplify]: Extracting #8: cost 5 inf + 15126 136.535 * * [simplify]: Extracting #9: cost 0 inf + 17412 136.537 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 136.537 * [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))))))))) 136.538 * * * * [progress]: [ 438 / 463 ] simplifiying candidate # 136.538 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 136.538 * * [simplify]: iters left: 6 (9 enodes) 136.540 * * [simplify]: iters left: 5 (36 enodes) 136.547 * * [simplify]: iters left: 4 (49 enodes) 136.557 * * [simplify]: iters left: 3 (67 enodes) 136.569 * * [simplify]: iters left: 2 (99 enodes) 136.588 * * [simplify]: iters left: 1 (163 enodes) 136.629 * * [simplify]: Extracting #0: cost 1 inf + 0 136.629 * * [simplify]: Extracting #1: cost 3 inf + 0 136.629 * * [simplify]: Extracting #2: cost 7 inf + 0 136.629 * * [simplify]: Extracting #3: cost 28 inf + 1 136.630 * * [simplify]: Extracting #4: cost 52 inf + 2 136.630 * * [simplify]: Extracting #5: cost 58 inf + 5 136.630 * * [simplify]: Extracting #6: cost 32 inf + 5801 136.632 * * [simplify]: Extracting #7: cost 4 inf + 15860 136.634 * * [simplify]: Extracting #8: cost 0 inf + 16748 136.636 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 136.636 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 136.636 * * * * [progress]: [ 439 / 463 ] simplifiying candidate # 136.636 * * * * [progress]: [ 440 / 463 ] simplifiying candidate # 136.636 * * * * [progress]: [ 441 / 463 ] simplifiying candidate # 136.637 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 136.637 * * [simplify]: iters left: 5 (4 enodes) 136.639 * * [simplify]: iters left: 4 (10 enodes) 136.640 * * [simplify]: iters left: 3 (12 enodes) 136.642 * * [simplify]: Extracting #0: cost 1 inf + 0 136.642 * * [simplify]: Extracting #1: cost 0 inf + 1 136.642 * [simplify]: Simplified to 1 136.642 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 136.642 * * * * [progress]: [ 442 / 463 ] simplifiying candidate # 136.642 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 136.642 * * [simplify]: iters left: 6 (7 enodes) 136.645 * * [simplify]: iters left: 5 (24 enodes) 136.648 * * [simplify]: iters left: 4 (26 enodes) 136.652 * * [simplify]: Extracting #0: cost 1 inf + 0 136.652 * * [simplify]: Extracting #1: cost 3 inf + 0 136.652 * * [simplify]: Extracting #2: cost 6 inf + 0 136.652 * * [simplify]: Extracting #3: cost 7 inf + 1 136.652 * * [simplify]: Extracting #4: cost 9 inf + 1 136.652 * * [simplify]: Extracting #5: cost 8 inf + 2 136.653 * * [simplify]: Extracting #6: cost 2 inf + 870 136.653 * * [simplify]: Extracting #7: cost 0 inf + 1294 136.653 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 136.653 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 136.653 * * * * [progress]: [ 443 / 463 ] simplifiying candidate # 136.653 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 136.653 * * [simplify]: iters left: 6 (8 enodes) 136.655 * * [simplify]: iters left: 5 (25 enodes) 136.659 * * [simplify]: iters left: 4 (27 enodes) 136.662 * * [simplify]: Extracting #0: cost 1 inf + 0 136.662 * * [simplify]: Extracting #1: cost 3 inf + 0 136.663 * * [simplify]: Extracting #2: cost 6 inf + 0 136.663 * * [simplify]: Extracting #3: cost 7 inf + 1 136.663 * * [simplify]: Extracting #4: cost 9 inf + 1 136.663 * * [simplify]: Extracting #5: cost 6 inf + 184 136.663 * * [simplify]: Extracting #6: cost 3 inf + 739 136.663 * * [simplify]: Extracting #7: cost 0 inf + 1294 136.663 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 136.663 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 136.663 * * * * [progress]: [ 444 / 463 ] simplifiying candidate # 136.663 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 136.663 * * [simplify]: iters left: 6 (8 enodes) 136.666 * * [simplify]: iters left: 5 (27 enodes) 136.670 * * [simplify]: iters left: 4 (29 enodes) 136.674 * * [simplify]: Extracting #0: cost 1 inf + 0 136.674 * * [simplify]: Extracting #1: cost 3 inf + 0 136.674 * * [simplify]: Extracting #2: cost 6 inf + 0 136.674 * * [simplify]: Extracting #3: cost 7 inf + 1 136.674 * * [simplify]: Extracting #4: cost 9 inf + 1 136.674 * * [simplify]: Extracting #5: cost 8 inf + 2 136.674 * * [simplify]: Extracting #6: cost 3 inf + 779 136.674 * * [simplify]: Extracting #7: cost 0 inf + 1294 136.674 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 136.674 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 136.674 * * * * [progress]: [ 445 / 463 ] simplifiying candidate # 136.675 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 136.675 * * [simplify]: iters left: 6 (7 enodes) 136.676 * * [simplify]: iters left: 5 (27 enodes) 136.681 * * [simplify]: iters left: 4 (35 enodes) 136.687 * * [simplify]: iters left: 3 (45 enodes) 136.694 * * [simplify]: iters left: 2 (55 enodes) 136.703 * * [simplify]: iters left: 1 (59 enodes) 136.711 * * [simplify]: Extracting #0: cost 1 inf + 0 136.711 * * [simplify]: Extracting #1: cost 3 inf + 0 136.711 * * [simplify]: Extracting #2: cost 8 inf + 0 136.711 * * [simplify]: Extracting #3: cost 13 inf + 1 136.711 * * [simplify]: Extracting #4: cost 16 inf + 1 136.711 * * [simplify]: Extracting #5: cost 15 inf + 2 136.711 * * [simplify]: Extracting #6: cost 7 inf + 1052 136.712 * * [simplify]: Extracting #7: cost 1 inf + 2202 136.712 * * [simplify]: Extracting #8: cost 0 inf + 2374 136.712 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.712 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 136.713 * * * * [progress]: [ 446 / 463 ] simplifiying candidate # 136.713 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 136.713 * * [simplify]: iters left: 6 (8 enodes) 136.715 * * [simplify]: iters left: 5 (29 enodes) 136.720 * * [simplify]: iters left: 4 (38 enodes) 136.726 * * [simplify]: iters left: 3 (47 enodes) 136.733 * * [simplify]: iters left: 2 (57 enodes) 136.740 * * [simplify]: iters left: 1 (61 enodes) 136.747 * * [simplify]: Extracting #0: cost 1 inf + 0 136.747 * * [simplify]: Extracting #1: cost 3 inf + 0 136.747 * * [simplify]: Extracting #2: cost 8 inf + 0 136.747 * * [simplify]: Extracting #3: cost 13 inf + 1 136.747 * * [simplify]: Extracting #4: cost 16 inf + 1 136.747 * * [simplify]: Extracting #5: cost 15 inf + 2 136.748 * * [simplify]: Extracting #6: cost 11 inf + 527 136.748 * * [simplify]: Extracting #7: cost 1 inf + 2122 136.748 * * [simplify]: Extracting #8: cost 0 inf + 2374 136.749 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.749 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 136.749 * * * * [progress]: [ 447 / 463 ] simplifiying candidate # 136.749 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 136.749 * * [simplify]: iters left: 6 (8 enodes) 136.751 * * [simplify]: iters left: 5 (27 enodes) 136.755 * * [simplify]: iters left: 4 (29 enodes) 136.758 * * [simplify]: Extracting #0: cost 1 inf + 0 136.758 * * [simplify]: Extracting #1: cost 3 inf + 0 136.758 * * [simplify]: Extracting #2: cost 6 inf + 0 136.758 * * [simplify]: Extracting #3: cost 7 inf + 1 136.758 * * [simplify]: Extracting #4: cost 9 inf + 1 136.758 * * [simplify]: Extracting #5: cost 8 inf + 2 136.758 * * [simplify]: Extracting #6: cost 3 inf + 739 136.759 * * [simplify]: Extracting #7: cost 0 inf + 1294 136.759 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 136.759 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 136.759 * * * * [progress]: [ 448 / 463 ] simplifiying candidate # 136.759 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 136.759 * * [simplify]: iters left: 6 (7 enodes) 136.761 * * [simplify]: iters left: 5 (27 enodes) 136.766 * * [simplify]: iters left: 4 (35 enodes) 136.771 * * [simplify]: iters left: 3 (45 enodes) 136.779 * * [simplify]: iters left: 2 (55 enodes) 136.786 * * [simplify]: iters left: 1 (59 enodes) 136.794 * * [simplify]: Extracting #0: cost 1 inf + 0 136.794 * * [simplify]: Extracting #1: cost 3 inf + 0 136.794 * * [simplify]: Extracting #2: cost 8 inf + 0 136.794 * * [simplify]: Extracting #3: cost 13 inf + 1 136.794 * * [simplify]: Extracting #4: cost 16 inf + 1 136.794 * * [simplify]: Extracting #5: cost 15 inf + 2 136.794 * * [simplify]: Extracting #6: cost 7 inf + 1052 136.795 * * [simplify]: Extracting #7: cost 1 inf + 2202 136.795 * * [simplify]: Extracting #8: cost 0 inf + 2374 136.795 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.795 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 136.796 * * * * [progress]: [ 449 / 463 ] simplifiying candidate # 136.796 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 136.796 * * [simplify]: iters left: 6 (8 enodes) 136.798 * * [simplify]: iters left: 5 (31 enodes) 136.803 * * [simplify]: iters left: 4 (41 enodes) 136.809 * * [simplify]: iters left: 3 (53 enodes) 136.817 * * [simplify]: iters left: 2 (66 enodes) 136.825 * * [simplify]: iters left: 1 (70 enodes) 136.832 * * [simplify]: Extracting #0: cost 1 inf + 0 136.832 * * [simplify]: Extracting #1: cost 3 inf + 0 136.832 * * [simplify]: Extracting #2: cost 8 inf + 0 136.832 * * [simplify]: Extracting #3: cost 13 inf + 1 136.833 * * [simplify]: Extracting #4: cost 17 inf + 1 136.833 * * [simplify]: Extracting #5: cost 16 inf + 2 136.833 * * [simplify]: Extracting #6: cost 11 inf + 618 136.833 * * [simplify]: Extracting #7: cost 3 inf + 1911 136.833 * * [simplify]: Extracting #8: cost 0 inf + 2506 136.834 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.834 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 136.834 * * * * [progress]: [ 450 / 463 ] simplifiying candidate # 136.834 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 136.834 * * [simplify]: iters left: 6 (8 enodes) 136.837 * * [simplify]: iters left: 5 (32 enodes) 136.842 * * [simplify]: iters left: 4 (37 enodes) 136.848 * * [simplify]: iters left: 3 (41 enodes) 136.854 * * [simplify]: iters left: 2 (52 enodes) 136.863 * * [simplify]: iters left: 1 (66 enodes) 136.872 * * [simplify]: Extracting #0: cost 1 inf + 0 136.872 * * [simplify]: Extracting #1: cost 3 inf + 0 136.872 * * [simplify]: Extracting #2: cost 11 inf + 0 136.872 * * [simplify]: Extracting #3: cost 17 inf + 1 136.872 * * [simplify]: Extracting #4: cost 17 inf + 2 136.873 * * [simplify]: Extracting #5: cost 8 inf + 1224 136.873 * * [simplify]: Extracting #6: cost 0 inf + 2678 136.873 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 136.874 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 136.874 * * * * [progress]: [ 451 / 463 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 136.874 * * * * [progress]: [ 452 / 463 ] simplifiying candidate # 136.874 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 136.874 * * [simplify]: iters left: 3 (5 enodes) 136.875 * * [simplify]: iters left: 2 (15 enodes) 136.878 * * [simplify]: Extracting #0: cost 1 inf + 0 136.878 * * [simplify]: Extracting #1: cost 4 inf + 0 136.878 * * [simplify]: Extracting #2: cost 8 inf + 0 136.878 * * [simplify]: Extracting #3: cost 4 inf + 184 136.878 * * [simplify]: Extracting #4: cost 0 inf + 770 136.878 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 136.878 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 136.878 * * * * [progress]: [ 453 / 463 ] simplifiying candidate # 136.878 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 136.879 * * [simplify]: iters left: 3 (5 enodes) 136.880 * * [simplify]: iters left: 2 (15 enodes) 136.883 * * [simplify]: Extracting #0: cost 1 inf + 0 136.883 * * [simplify]: Extracting #1: cost 4 inf + 0 136.883 * * [simplify]: Extracting #2: cost 8 inf + 0 136.883 * * [simplify]: Extracting #3: cost 4 inf + 184 136.883 * * [simplify]: Extracting #4: cost 0 inf + 770 136.883 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 136.883 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 136.883 * * * * [progress]: [ 454 / 463 ] simplifiying candidate # 136.883 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 136.883 * * [simplify]: iters left: 3 (5 enodes) 136.885 * * [simplify]: iters left: 2 (15 enodes) 136.887 * * [simplify]: Extracting #0: cost 1 inf + 0 136.887 * * [simplify]: Extracting #1: cost 4 inf + 0 136.887 * * [simplify]: Extracting #2: cost 8 inf + 0 136.887 * * [simplify]: Extracting #3: cost 4 inf + 184 136.887 * * [simplify]: Extracting #4: cost 0 inf + 770 136.888 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 136.888 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 136.888 * * * * [progress]: [ 455 / 463 ] simplifiying candidate # 136.888 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 136.888 * * [simplify]: iters left: 4 (6 enodes) 136.890 * * [simplify]: iters left: 3 (24 enodes) 136.895 * * [simplify]: iters left: 2 (36 enodes) 136.902 * * [simplify]: iters left: 1 (60 enodes) 136.913 * * [simplify]: Extracting #0: cost 1 inf + 0 136.913 * * [simplify]: Extracting #1: cost 8 inf + 0 136.913 * * [simplify]: Extracting #2: cost 20 inf + 1 136.913 * * [simplify]: Extracting #3: cost 20 inf + 4 136.913 * * [simplify]: Extracting #4: cost 12 inf + 1227 136.914 * * [simplify]: Extracting #5: cost 0 inf + 3716 136.914 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 136.914 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 136.914 * * * * [progress]: [ 456 / 463 ] simplifiying candidate # 136.914 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 136.914 * * [simplify]: iters left: 4 (6 enodes) 136.916 * * [simplify]: iters left: 3 (24 enodes) 136.921 * * [simplify]: iters left: 2 (36 enodes) 136.929 * * [simplify]: iters left: 1 (60 enodes) 136.943 * * [simplify]: Extracting #0: cost 1 inf + 0 136.943 * * [simplify]: Extracting #1: cost 8 inf + 0 136.943 * * [simplify]: Extracting #2: cost 20 inf + 1 136.943 * * [simplify]: Extracting #3: cost 20 inf + 4 136.943 * * [simplify]: Extracting #4: cost 12 inf + 1227 136.944 * * [simplify]: Extracting #5: cost 0 inf + 3716 136.944 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 136.944 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 136.944 * * * * [progress]: [ 457 / 463 ] simplifiying candidate # 136.944 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 136.945 * * [simplify]: iters left: 4 (6 enodes) 136.947 * * [simplify]: iters left: 3 (24 enodes) 136.951 * * [simplify]: iters left: 2 (36 enodes) 136.959 * * [simplify]: iters left: 1 (60 enodes) 136.970 * * [simplify]: Extracting #0: cost 1 inf + 0 136.970 * * [simplify]: Extracting #1: cost 8 inf + 0 136.970 * * [simplify]: Extracting #2: cost 20 inf + 1 136.970 * * [simplify]: Extracting #3: cost 20 inf + 4 136.970 * * [simplify]: Extracting #4: cost 12 inf + 1227 136.970 * * [simplify]: Extracting #5: cost 0 inf + 3716 136.971 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 136.971 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 136.971 * * * * [progress]: [ 458 / 463 ] simplifiying candidate # 136.971 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 136.971 * * [simplify]: iters left: 4 (6 enodes) 136.973 * * [simplify]: iters left: 3 (26 enodes) 136.979 * * [simplify]: iters left: 2 (48 enodes) 136.989 * * [simplify]: iters left: 1 (83 enodes) 137.005 * * [simplify]: Extracting #0: cost 1 inf + 0 137.005 * * [simplify]: Extracting #1: cost 10 inf + 0 137.005 * * [simplify]: Extracting #2: cost 27 inf + 1 137.006 * * [simplify]: Extracting #3: cost 31 inf + 4 137.006 * * [simplify]: Extracting #4: cost 19 inf + 1954 137.006 * * [simplify]: Extracting #5: cost 8 inf + 4666 137.007 * * [simplify]: Extracting #6: cost 0 inf + 8460 137.008 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 137.008 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 137.008 * * * * [progress]: [ 459 / 463 ] simplifiying candidate # 137.008 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 137.008 * * [simplify]: iters left: 4 (6 enodes) 137.010 * * [simplify]: iters left: 3 (26 enodes) 137.018 * * [simplify]: iters left: 2 (48 enodes) 137.028 * * [simplify]: iters left: 1 (83 enodes) 137.045 * * [simplify]: Extracting #0: cost 1 inf + 0 137.045 * * [simplify]: Extracting #1: cost 10 inf + 0 137.045 * * [simplify]: Extracting #2: cost 27 inf + 1 137.045 * * [simplify]: Extracting #3: cost 31 inf + 4 137.045 * * [simplify]: Extracting #4: cost 19 inf + 1954 137.046 * * [simplify]: Extracting #5: cost 8 inf + 4666 137.046 * * [simplify]: Extracting #6: cost 0 inf + 8460 137.047 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 137.047 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 137.047 * * * * [progress]: [ 460 / 463 ] simplifiying candidate # 137.047 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 137.047 * * [simplify]: iters left: 4 (6 enodes) 137.050 * * [simplify]: iters left: 3 (26 enodes) 137.056 * * [simplify]: iters left: 2 (48 enodes) 137.065 * * [simplify]: iters left: 1 (83 enodes) 137.081 * * [simplify]: Extracting #0: cost 1 inf + 0 137.081 * * [simplify]: Extracting #1: cost 10 inf + 0 137.081 * * [simplify]: Extracting #2: cost 27 inf + 1 137.081 * * [simplify]: Extracting #3: cost 31 inf + 4 137.082 * * [simplify]: Extracting #4: cost 19 inf + 1954 137.082 * * [simplify]: Extracting #5: cost 8 inf + 4666 137.083 * * [simplify]: Extracting #6: cost 0 inf + 8460 137.083 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 137.083 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 137.083 * * * * [progress]: [ 461 / 463 ] simplifiying candidate # 137.084 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 137.084 * * [simplify]: iters left: 5 (6 enodes) 137.086 * * [simplify]: iters left: 4 (21 enodes) 137.089 * * [simplify]: iters left: 3 (27 enodes) 137.093 * * [simplify]: iters left: 2 (32 enodes) 137.360 * * [simplify]: iters left: 1 (34 enodes) 137.365 * * [simplify]: Extracting #0: cost 1 inf + 0 137.365 * * [simplify]: Extracting #1: cost 10 inf + 0 137.365 * * [simplify]: Extracting #2: cost 14 inf + 354 137.365 * * [simplify]: Extracting #3: cost 10 inf + 708 137.366 * * [simplify]: Extracting #4: cost 7 inf + 1163 137.366 * * [simplify]: Extracting #5: cost 0 inf + 2466 137.366 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 137.366 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 137.366 * * * * [progress]: [ 462 / 463 ] simplifiying candidate # 137.366 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 137.367 * * [simplify]: iters left: 5 (6 enodes) 137.368 * * [simplify]: iters left: 4 (21 enodes) 137.372 * * [simplify]: iters left: 3 (27 enodes) 137.376 * * [simplify]: iters left: 2 (32 enodes) 137.380 * * [simplify]: iters left: 1 (34 enodes) 137.385 * * [simplify]: Extracting #0: cost 1 inf + 0 137.386 * * [simplify]: Extracting #1: cost 10 inf + 0 137.386 * * [simplify]: Extracting #2: cost 14 inf + 354 137.386 * * [simplify]: Extracting #3: cost 10 inf + 708 137.386 * * [simplify]: Extracting #4: cost 7 inf + 1163 137.386 * * [simplify]: Extracting #5: cost 0 inf + 2466 137.386 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 137.386 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 137.386 * * * * [progress]: [ 463 / 463 ] simplifiying candidate # 137.387 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 137.387 * * [simplify]: iters left: 5 (6 enodes) 137.388 * * [simplify]: iters left: 4 (21 enodes) 137.392 * * [simplify]: iters left: 3 (27 enodes) 137.396 * * [simplify]: iters left: 2 (32 enodes) 137.401 * * [simplify]: iters left: 1 (34 enodes) 137.406 * * [simplify]: Extracting #0: cost 1 inf + 0 137.406 * * [simplify]: Extracting #1: cost 10 inf + 0 137.406 * * [simplify]: Extracting #2: cost 14 inf + 354 137.406 * * [simplify]: Extracting #3: cost 10 inf + 708 137.406 * * [simplify]: Extracting #4: cost 7 inf + 1163 137.407 * * [simplify]: Extracting #5: cost 0 inf + 2466 137.407 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 137.407 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 137.407 * * * [progress]: adding candidates to table 139.621 * [progress]: [Phase 3 of 3] Extracting. 139.621 * * [regime]: Finding splitpoints for: (# # # # #) 139.622 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 139.622 * * * * [regimes]: Trying to branch on a from (# # # # #) 139.647 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # #) 139.673 * * * [regime]: Found split indices: #