0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.040 * [simplify]: Simplifying (/ a (- (acos a))) 0.040 * * [simplify]: iters left: 5 (4 enodes) 0.041 * * [simplify]: iters left: 4 (12 enodes) 0.042 * * [simplify]: Extracting #0: cost 1 inf + 0 0.042 * * [simplify]: Extracting #1: cost 4 inf + 0 0.042 * * [simplify]: Extracting #2: cost 5 inf + 1 0.043 * * [simplify]: Extracting #3: cost 5 inf + 92 0.043 * * [simplify]: Extracting #4: cost 0 inf + 787 0.043 * [simplify]: Simplified to (/ a (- (acos a))) 0.043 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.060 * * * [progress]: generating rewritten candidates 0.060 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.071 * * * [progress]: generating series expansions 0.071 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.071 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.071 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.071 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.071 * [taylor]: Taking taylor expansion of -1 in a 0.071 * [backup-simplify]: Simplify -1 into -1 0.071 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.071 * [taylor]: Taking taylor expansion of a in a 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of (acos a) in a 0.073 * [backup-simplify]: Simplify (acos a) into (acos a) 0.073 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.073 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.073 * [taylor]: Taking taylor expansion of -1 in a 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.073 * [taylor]: Taking taylor expansion of a in a 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [taylor]: Taking taylor expansion of (acos a) in a 0.073 * [backup-simplify]: Simplify (acos a) into (acos a) 0.073 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.073 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.073 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.074 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.074 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.076 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.077 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [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 0.079 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [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 0.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.084 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.084 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.084 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.084 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.084 * [taylor]: Taking taylor expansion of -1 in a 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.084 * [taylor]: Taking taylor expansion of a in a 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.084 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.085 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.085 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.085 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.085 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.085 * [taylor]: Taking taylor expansion of -1 in a 0.085 * [backup-simplify]: Simplify -1 into -1 0.085 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.085 * [taylor]: Taking taylor expansion of a in a 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.085 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.085 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.086 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.086 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.087 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.087 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.088 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.089 * [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 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.090 * [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 0.090 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.092 * [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 0.092 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.094 * [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 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.094 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.094 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.094 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.094 * [taylor]: Taking taylor expansion of a in a 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.094 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.094 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.095 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.095 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.095 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.095 * [taylor]: Taking taylor expansion of a in a 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.095 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.095 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.095 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.095 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.100 * [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 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.101 * [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 0.101 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.112 * * * [progress]: simplifying candidates 0.112 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.112 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.112 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.112 * * [simplify]: iters left: 6 (6 enodes) 0.114 * * [simplify]: iters left: 5 (20 enodes) 0.118 * * [simplify]: iters left: 4 (23 enodes) 0.121 * * [simplify]: Extracting #0: cost 1 inf + 0 0.121 * * [simplify]: Extracting #1: cost 5 inf + 0 0.121 * * [simplify]: Extracting #2: cost 10 inf + 0 0.121 * * [simplify]: Extracting #3: cost 11 inf + 1 0.122 * * [simplify]: Extracting #4: cost 9 inf + 234 0.122 * * [simplify]: Extracting #5: cost 7 inf + 456 0.122 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.122 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.122 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.122 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.122 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.122 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.122 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.123 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.123 * * [simplify]: iters left: 6 (8 enodes) 0.125 * * [simplify]: iters left: 5 (40 enodes) 0.132 * * [simplify]: iters left: 4 (113 enodes) 0.166 * * [simplify]: iters left: 3 (285 enodes) 0.250 * * [simplify]: Extracting #0: cost 1 inf + 0 0.250 * * [simplify]: Extracting #1: cost 57 inf + 0 0.250 * * [simplify]: Extracting #2: cost 108 inf + 43 0.252 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.262 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.270 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.279 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.286 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.286 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.286 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.286 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.286 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.286 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.286 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.287 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.287 * * [simplify]: iters left: 6 (8 enodes) 0.288 * * [simplify]: iters left: 5 (30 enodes) 0.296 * * [simplify]: iters left: 4 (45 enodes) 0.307 * * [simplify]: iters left: 3 (52 enodes) 0.318 * * [simplify]: iters left: 2 (55 enodes) 0.330 * * [simplify]: Extracting #0: cost 1 inf + 0 0.330 * * [simplify]: Extracting #1: cost 11 inf + 0 0.330 * * [simplify]: Extracting #2: cost 22 inf + 0 0.331 * * [simplify]: Extracting #3: cost 23 inf + 1 0.331 * * [simplify]: Extracting #4: cost 19 inf + 646 0.331 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.332 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.333 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.333 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.333 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.333 * * [simplify]: iters left: 6 (6 enodes) 0.334 * * [simplify]: iters left: 5 (18 enodes) 0.337 * * [simplify]: Extracting #0: cost 1 inf + 0 0.337 * * [simplify]: Extracting #1: cost 4 inf + 0 0.337 * * [simplify]: Extracting #2: cost 8 inf + 0 0.337 * * [simplify]: Extracting #3: cost 9 inf + 1 0.337 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.337 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.337 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.337 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.337 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.337 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.337 * * [simplify]: iters left: 6 (7 enodes) 0.339 * * [simplify]: iters left: 5 (23 enodes) 0.342 * * [simplify]: iters left: 4 (27 enodes) 0.345 * * [simplify]: iters left: 3 (30 enodes) 0.349 * * [simplify]: Extracting #0: cost 1 inf + 0 0.349 * * [simplify]: Extracting #1: cost 7 inf + 0 0.349 * * [simplify]: Extracting #2: cost 14 inf + 0 0.349 * * [simplify]: Extracting #3: cost 15 inf + 1 0.349 * * [simplify]: Extracting #4: cost 13 inf + 254 0.349 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.350 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.350 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.350 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.350 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.350 * * [simplify]: iters left: 6 (6 enodes) 0.352 * * [simplify]: iters left: 5 (18 enodes) 0.354 * * [simplify]: Extracting #0: cost 1 inf + 0 0.354 * * [simplify]: Extracting #1: cost 4 inf + 0 0.354 * * [simplify]: Extracting #2: cost 8 inf + 0 0.354 * * [simplify]: Extracting #3: cost 9 inf + 1 0.354 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.354 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.354 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.355 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.355 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.355 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.355 * * [simplify]: iters left: 5 (5 enodes) 0.356 * * [simplify]: iters left: 4 (17 enodes) 0.360 * * [simplify]: iters left: 3 (27 enodes) 0.369 * * [simplify]: iters left: 2 (28 enodes) 0.376 * * [simplify]: Extracting #0: cost 1 inf + 0 0.376 * * [simplify]: Extracting #1: cost 5 inf + 0 0.376 * * [simplify]: Extracting #2: cost 7 inf + 1 0.376 * * [simplify]: Extracting #3: cost 6 inf + 2 0.376 * * [simplify]: Extracting #4: cost 1 inf + 528 0.376 * * [simplify]: Extracting #5: cost 0 inf + 650 0.376 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.376 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.377 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.377 * * [simplify]: iters left: 5 (5 enodes) 0.378 * * [simplify]: iters left: 4 (15 enodes) 0.382 * * [simplify]: Extracting #0: cost 1 inf + 0 0.382 * * [simplify]: Extracting #1: cost 4 inf + 0 0.382 * * [simplify]: Extracting #2: cost 8 inf + 0 0.382 * * [simplify]: Extracting #3: cost 8 inf + 1 0.382 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.382 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.383 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.383 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.383 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.383 * * [simplify]: iters left: 5 (5 enodes) 0.385 * * [simplify]: iters left: 4 (17 enodes) 0.390 * * [simplify]: iters left: 3 (21 enodes) 0.395 * * [simplify]: iters left: 2 (24 enodes) 0.401 * * [simplify]: Extracting #0: cost 1 inf + 0 0.401 * * [simplify]: Extracting #1: cost 7 inf + 0 0.401 * * [simplify]: Extracting #2: cost 11 inf + 1 0.401 * * [simplify]: Extracting #3: cost 10 inf + 2 0.402 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.402 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.402 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.402 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.402 * * [simplify]: iters left: 3 (4 enodes) 0.404 * * [simplify]: iters left: 2 (12 enodes) 0.407 * * [simplify]: Extracting #0: cost 1 inf + 0 0.407 * * [simplify]: Extracting #1: cost 4 inf + 0 0.407 * * [simplify]: Extracting #2: cost 7 inf + 0 0.407 * * [simplify]: Extracting #3: cost 6 inf + 1 0.407 * * [simplify]: Extracting #4: cost 0 inf + 767 0.407 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.407 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.407 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.407 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.407 * * [simplify]: iters left: 6 (8 enodes) 0.410 * * [simplify]: iters left: 5 (29 enodes) 0.415 * * [simplify]: iters left: 4 (47 enodes) 0.422 * * [simplify]: iters left: 3 (78 enodes) 0.433 * * [simplify]: iters left: 2 (91 enodes) 0.445 * * [simplify]: iters left: 1 (93 enodes) 0.456 * * [simplify]: Extracting #0: cost 1 inf + 0 0.456 * * [simplify]: Extracting #1: cost 15 inf + 0 0.456 * * [simplify]: Extracting #2: cost 32 inf + 0 0.456 * * [simplify]: Extracting #3: cost 32 inf + 163 0.456 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.457 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.460 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.461 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.461 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.461 * * [simplify]: iters left: 4 (5 enodes) 0.462 * * [simplify]: iters left: 3 (15 enodes) 0.464 * * [simplify]: Extracting #0: cost 1 inf + 0 0.464 * * [simplify]: Extracting #1: cost 4 inf + 0 0.464 * * [simplify]: Extracting #2: cost 8 inf + 0 0.464 * * [simplify]: Extracting #3: cost 8 inf + 1 0.464 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.464 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.464 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.464 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.465 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.465 * * [simplify]: iters left: 6 (7 enodes) 0.466 * * [simplify]: iters left: 5 (23 enodes) 0.469 * * [simplify]: iters left: 4 (29 enodes) 0.473 * * [simplify]: iters left: 3 (34 enodes) 0.478 * * [simplify]: Extracting #0: cost 1 inf + 0 0.478 * * [simplify]: Extracting #1: cost 7 inf + 0 0.478 * * [simplify]: Extracting #2: cost 15 inf + 0 0.478 * * [simplify]: Extracting #3: cost 17 inf + 1 0.478 * * [simplify]: Extracting #4: cost 15 inf + 254 0.478 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.478 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.479 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.479 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.479 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.479 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.479 * * [simplify]: iters left: 4 (5 enodes) 0.480 * * [simplify]: iters left: 3 (15 enodes) 0.482 * * [simplify]: Extracting #0: cost 1 inf + 0 0.482 * * [simplify]: Extracting #1: cost 4 inf + 0 0.482 * * [simplify]: Extracting #2: cost 8 inf + 0 0.482 * * [simplify]: Extracting #3: cost 8 inf + 1 0.483 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.483 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.483 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.483 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.483 * * [simplify]: iters left: 5 (6 enodes) 0.485 * * [simplify]: iters left: 4 (23 enodes) 0.491 * * [simplify]: iters left: 3 (31 enodes) 0.499 * * [simplify]: iters left: 2 (36 enodes) 0.507 * * [simplify]: Extracting #0: cost 1 inf + 0 0.507 * * [simplify]: Extracting #1: cost 8 inf + 0 0.508 * * [simplify]: Extracting #2: cost 13 inf + 1 0.508 * * [simplify]: Extracting #3: cost 12 inf + 2 0.508 * * [simplify]: Extracting #4: cost 11 inf + 83 0.508 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.508 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.509 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.509 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.509 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.509 * * [simplify]: iters left: 3 (4 enodes) 0.510 * * [simplify]: iters left: 2 (12 enodes) 0.513 * * [simplify]: Extracting #0: cost 1 inf + 0 0.513 * * [simplify]: Extracting #1: cost 4 inf + 0 0.513 * * [simplify]: Extracting #2: cost 7 inf + 0 0.513 * * [simplify]: Extracting #3: cost 6 inf + 1 0.513 * * [simplify]: Extracting #4: cost 0 inf + 767 0.513 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.514 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.514 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.514 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.514 * * [simplify]: iters left: 6 (7 enodes) 0.517 * * [simplify]: iters left: 5 (27 enodes) 0.523 * * [simplify]: iters left: 4 (42 enodes) 0.529 * * [simplify]: iters left: 3 (49 enodes) 0.535 * * [simplify]: iters left: 2 (52 enodes) 0.541 * * [simplify]: Extracting #0: cost 1 inf + 0 0.541 * * [simplify]: Extracting #1: cost 11 inf + 0 0.541 * * [simplify]: Extracting #2: cost 22 inf + 0 0.541 * * [simplify]: Extracting #3: cost 19 inf + 254 0.541 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.542 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.543 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.543 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.543 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.544 * * [simplify]: iters left: 6 (6 enodes) 0.545 * * [simplify]: iters left: 5 (18 enodes) 0.549 * * [simplify]: Extracting #0: cost 1 inf + 0 0.550 * * [simplify]: Extracting #1: cost 4 inf + 0 0.550 * * [simplify]: Extracting #2: cost 8 inf + 0 0.550 * * [simplify]: Extracting #3: cost 9 inf + 1 0.550 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.550 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.550 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.551 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.551 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.551 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.551 * * [simplify]: iters left: 5 (6 enodes) 0.554 * * [simplify]: iters left: 4 (20 enodes) 0.559 * * [simplify]: iters left: 3 (24 enodes) 0.565 * * [simplify]: iters left: 2 (27 enodes) 0.571 * * [simplify]: Extracting #0: cost 1 inf + 0 0.571 * * [simplify]: Extracting #1: cost 7 inf + 0 0.571 * * [simplify]: Extracting #2: cost 14 inf + 0 0.571 * * [simplify]: Extracting #3: cost 14 inf + 1 0.571 * * [simplify]: Extracting #4: cost 12 inf + 173 0.572 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.572 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.573 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.573 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.573 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.573 * * [simplify]: iters left: 6 (6 enodes) 0.575 * * [simplify]: iters left: 5 (18 enodes) 0.579 * * [simplify]: Extracting #0: cost 1 inf + 0 0.579 * * [simplify]: Extracting #1: cost 4 inf + 0 0.579 * * [simplify]: Extracting #2: cost 8 inf + 0 0.579 * * [simplify]: Extracting #3: cost 9 inf + 1 0.580 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.580 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.580 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.580 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.581 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.581 * * [simplify]: iters left: 5 (5 enodes) 0.583 * * [simplify]: iters left: 4 (17 enodes) 0.589 * * [simplify]: iters left: 3 (27 enodes) 0.596 * * [simplify]: iters left: 2 (28 enodes) 0.601 * * [simplify]: Extracting #0: cost 1 inf + 0 0.601 * * [simplify]: Extracting #1: cost 5 inf + 0 0.601 * * [simplify]: Extracting #2: cost 7 inf + 1 0.601 * * [simplify]: Extracting #3: cost 6 inf + 2 0.601 * * [simplify]: Extracting #4: cost 1 inf + 528 0.601 * * [simplify]: Extracting #5: cost 0 inf + 650 0.601 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.602 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.602 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.602 * * [simplify]: iters left: 5 (5 enodes) 0.603 * * [simplify]: iters left: 4 (15 enodes) 0.605 * * [simplify]: Extracting #0: cost 1 inf + 0 0.605 * * [simplify]: Extracting #1: cost 4 inf + 0 0.605 * * [simplify]: Extracting #2: cost 8 inf + 0 0.605 * * [simplify]: Extracting #3: cost 8 inf + 1 0.605 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.605 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.605 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.605 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.605 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.605 * * [simplify]: iters left: 6 (7 enodes) 0.607 * * [simplify]: iters left: 5 (23 enodes) 0.610 * * [simplify]: iters left: 4 (25 enodes) 0.613 * * [simplify]: Extracting #0: cost 1 inf + 0 0.613 * * [simplify]: Extracting #1: cost 6 inf + 0 0.613 * * [simplify]: Extracting #2: cost 12 inf + 0 0.613 * * [simplify]: Extracting #3: cost 13 inf + 1 0.613 * * [simplify]: Extracting #4: cost 9 inf + 436 0.613 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.614 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.614 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.614 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.614 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.614 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.614 * * [simplify]: iters left: 6 (6 enodes) 0.616 * * [simplify]: iters left: 5 (18 enodes) 0.618 * * [simplify]: Extracting #0: cost 1 inf + 0 0.618 * * [simplify]: Extracting #1: cost 4 inf + 0 0.618 * * [simplify]: Extracting #2: cost 8 inf + 0 0.618 * * [simplify]: Extracting #3: cost 9 inf + 1 0.618 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.618 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.618 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.618 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.619 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.619 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.619 * * [simplify]: iters left: 6 (6 enodes) 0.620 * * [simplify]: iters left: 5 (18 enodes) 0.622 * * [simplify]: Extracting #0: cost 1 inf + 0 0.623 * * [simplify]: Extracting #1: cost 4 inf + 0 0.623 * * [simplify]: Extracting #2: cost 8 inf + 0 0.623 * * [simplify]: Extracting #3: cost 9 inf + 1 0.623 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.623 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.623 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.623 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.624 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.624 * * [simplify]: iters left: 6 (6 enodes) 0.625 * * [simplify]: iters left: 5 (18 enodes) 0.627 * * [simplify]: Extracting #0: cost 1 inf + 0 0.627 * * [simplify]: Extracting #1: cost 4 inf + 0 0.627 * * [simplify]: Extracting #2: cost 8 inf + 0 0.627 * * [simplify]: Extracting #3: cost 9 inf + 1 0.628 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.628 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.628 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.628 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.628 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.628 * [simplify]: Simplifying (/ (sqrt a) 1) 0.628 * * [simplify]: iters left: 3 (4 enodes) 0.629 * * [simplify]: iters left: 2 (12 enodes) 0.633 * * [simplify]: iters left: 1 (14 enodes) 0.637 * * [simplify]: Extracting #0: cost 1 inf + 0 0.637 * * [simplify]: Extracting #1: cost 4 inf + 0 0.637 * * [simplify]: Extracting #2: cost 0 inf + 84 0.637 * [simplify]: Simplified to (sqrt a) 0.637 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.637 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.637 * * [simplify]: iters left: 5 (5 enodes) 0.639 * * [simplify]: iters left: 4 (15 enodes) 0.644 * * [simplify]: Extracting #0: cost 1 inf + 0 0.644 * * [simplify]: Extracting #1: cost 4 inf + 0 0.644 * * [simplify]: Extracting #2: cost 8 inf + 0 0.644 * * [simplify]: Extracting #3: cost 8 inf + 1 0.645 * * [simplify]: Extracting #4: cost 0 inf + 949 0.645 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.645 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.645 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.645 * [simplify]: Simplifying (/ (sqrt a) -1) 0.645 * * [simplify]: iters left: 3 (4 enodes) 0.647 * * [simplify]: iters left: 2 (12 enodes) 0.649 * * [simplify]: Extracting #0: cost 1 inf + 0 0.649 * * [simplify]: Extracting #1: cost 4 inf + 0 0.649 * * [simplify]: Extracting #2: cost 5 inf + 1 0.649 * * [simplify]: Extracting #3: cost 4 inf + 2 0.649 * * [simplify]: Extracting #4: cost 0 inf + 248 0.649 * [simplify]: Simplified to (/ (sqrt a) -1) 0.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.649 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.649 * * [simplify]: iters left: 3 (4 enodes) 0.650 * * [simplify]: iters left: 2 (12 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 7 inf + 0 0.652 * * [simplify]: Extracting #3: cost 6 inf + 1 0.652 * * [simplify]: Extracting #4: cost 0 inf + 607 0.652 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.652 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.652 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.652 * * [simplify]: iters left: 6 (7 enodes) 0.654 * * [simplify]: iters left: 5 (24 enodes) 0.657 * * [simplify]: iters left: 4 (30 enodes) 0.662 * * [simplify]: iters left: 3 (34 enodes) 0.666 * * [simplify]: Extracting #0: cost 1 inf + 0 0.667 * * [simplify]: Extracting #1: cost 8 inf + 0 0.667 * * [simplify]: Extracting #2: cost 17 inf + 0 0.667 * * [simplify]: Extracting #3: cost 18 inf + 1 0.667 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.667 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.668 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.668 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.668 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.668 * * [simplify]: iters left: 4 (5 enodes) 0.669 * * [simplify]: iters left: 3 (15 enodes) 0.671 * * [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 8 inf + 1 0.671 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.672 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.672 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.672 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.672 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.672 * * [simplify]: iters left: 6 (6 enodes) 0.673 * * [simplify]: iters left: 5 (18 enodes) 0.677 * * [simplify]: Extracting #0: cost 1 inf + 0 0.677 * * [simplify]: Extracting #1: cost 4 inf + 0 0.677 * * [simplify]: Extracting #2: cost 8 inf + 0 0.677 * * [simplify]: Extracting #3: cost 9 inf + 1 0.677 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.678 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.678 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.678 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.678 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.679 * * [simplify]: iters left: 4 (5 enodes) 0.680 * * [simplify]: iters left: 3 (15 enodes) 0.684 * * [simplify]: Extracting #0: cost 1 inf + 0 0.684 * * [simplify]: Extracting #1: cost 4 inf + 0 0.684 * * [simplify]: Extracting #2: cost 8 inf + 0 0.684 * * [simplify]: Extracting #3: cost 8 inf + 1 0.685 * * [simplify]: Extracting #4: cost 0 inf + 949 0.685 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.685 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.685 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.685 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.685 * * [simplify]: iters left: 4 (5 enodes) 0.689 * * [simplify]: iters left: 3 (18 enodes) 0.694 * * [simplify]: iters left: 2 (20 enodes) 0.700 * * [simplify]: Extracting #0: cost 1 inf + 0 0.700 * * [simplify]: Extracting #1: cost 4 inf + 0 0.700 * * [simplify]: Extracting #2: cost 5 inf + 1 0.700 * * [simplify]: Extracting #3: cost 4 inf + 2 0.700 * * [simplify]: Extracting #4: cost 0 inf + 248 0.700 * [simplify]: Simplified to (/ (sqrt a) -1) 0.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.701 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.701 * * [simplify]: iters left: 3 (4 enodes) 0.702 * * [simplify]: iters left: 2 (12 enodes) 0.705 * * [simplify]: Extracting #0: cost 1 inf + 0 0.705 * * [simplify]: Extracting #1: cost 4 inf + 0 0.705 * * [simplify]: Extracting #2: cost 7 inf + 0 0.705 * * [simplify]: Extracting #3: cost 6 inf + 1 0.705 * * [simplify]: Extracting #4: cost 0 inf + 607 0.705 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.706 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.706 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.706 * * [simplify]: iters left: 6 (6 enodes) 0.708 * * [simplify]: iters left: 5 (20 enodes) 0.713 * * [simplify]: iters left: 4 (22 enodes) 0.719 * * [simplify]: Extracting #0: cost 1 inf + 0 0.719 * * [simplify]: Extracting #1: cost 6 inf + 0 0.719 * * [simplify]: Extracting #2: cost 12 inf + 0 0.719 * * [simplify]: Extracting #3: cost 11 inf + 92 0.719 * * [simplify]: Extracting #4: cost 8 inf + 395 0.719 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.720 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.720 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.720 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.721 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.721 * * [simplify]: iters left: 6 (6 enodes) 0.723 * * [simplify]: iters left: 5 (18 enodes) 0.728 * * [simplify]: Extracting #0: cost 1 inf + 0 0.728 * * [simplify]: Extracting #1: cost 4 inf + 0 0.728 * * [simplify]: Extracting #2: cost 8 inf + 0 0.728 * * [simplify]: Extracting #3: cost 9 inf + 1 0.728 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.728 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.729 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.729 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.729 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.729 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.729 * * [simplify]: iters left: 4 (5 enodes) 0.731 * * [simplify]: iters left: 3 (15 enodes) 0.735 * * [simplify]: Extracting #0: cost 1 inf + 0 0.735 * * [simplify]: Extracting #1: cost 4 inf + 0 0.735 * * [simplify]: Extracting #2: cost 8 inf + 0 0.735 * * [simplify]: Extracting #3: cost 8 inf + 1 0.735 * * [simplify]: Extracting #4: cost 0 inf + 949 0.735 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.735 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.735 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.736 * * [simplify]: iters left: 6 (6 enodes) 0.738 * * [simplify]: iters left: 5 (18 enodes) 0.740 * * [simplify]: Extracting #0: cost 1 inf + 0 0.740 * * [simplify]: Extracting #1: cost 4 inf + 0 0.740 * * [simplify]: Extracting #2: cost 8 inf + 0 0.740 * * [simplify]: Extracting #3: cost 9 inf + 1 0.740 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.740 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.741 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.741 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.741 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.741 * [simplify]: Simplifying (/ (sqrt a) 1) 0.741 * * [simplify]: iters left: 3 (4 enodes) 0.742 * * [simplify]: iters left: 2 (12 enodes) 0.744 * * [simplify]: iters left: 1 (14 enodes) 0.747 * * [simplify]: Extracting #0: cost 1 inf + 0 0.747 * * [simplify]: Extracting #1: cost 4 inf + 0 0.747 * * [simplify]: Extracting #2: cost 0 inf + 84 0.747 * [simplify]: Simplified to (sqrt a) 0.747 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.747 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.747 * * [simplify]: iters left: 5 (5 enodes) 0.748 * * [simplify]: iters left: 4 (15 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 8 inf + 0 0.750 * * [simplify]: Extracting #3: cost 8 inf + 1 0.750 * * [simplify]: Extracting #4: cost 0 inf + 949 0.750 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.750 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.750 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.750 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.751 * * [simplify]: iters left: 6 (7 enodes) 0.752 * * [simplify]: iters left: 5 (25 enodes) 0.756 * * [simplify]: iters left: 4 (29 enodes) 0.762 * * [simplify]: Extracting #0: cost 1 inf + 0 0.762 * * [simplify]: Extracting #1: cost 6 inf + 0 0.762 * * [simplify]: Extracting #2: cost 9 inf + 1 0.762 * * [simplify]: Extracting #3: cost 11 inf + 1 0.762 * * [simplify]: Extracting #4: cost 13 inf + 1 0.763 * * [simplify]: Extracting #5: cost 12 inf + 2 0.763 * * [simplify]: Extracting #6: cost 8 inf + 446 0.763 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.763 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.764 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.764 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.764 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.764 * * [simplify]: iters left: 6 (5 enodes) 0.766 * * [simplify]: iters left: 5 (15 enodes) 0.770 * * [simplify]: Extracting #0: cost 1 inf + 0 0.770 * * [simplify]: Extracting #1: cost 4 inf + 0 0.770 * * [simplify]: Extracting #2: cost 5 inf + 1 0.770 * * [simplify]: Extracting #3: cost 7 inf + 1 0.770 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.770 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.771 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.771 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.771 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.771 * * [simplify]: iters left: 6 (6 enodes) 0.774 * * [simplify]: iters left: 5 (20 enodes) 0.782 * * [simplify]: iters left: 4 (22 enodes) 0.786 * * [simplify]: Extracting #0: cost 1 inf + 0 0.786 * * [simplify]: Extracting #1: cost 4 inf + 0 0.786 * * [simplify]: Extracting #2: cost 5 inf + 1 0.786 * * [simplify]: Extracting #3: cost 7 inf + 1 0.786 * * [simplify]: Extracting #4: cost 9 inf + 1 0.786 * * [simplify]: Extracting #5: cost 8 inf + 2 0.786 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.786 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.786 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.786 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.787 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.787 * * [simplify]: iters left: 6 (5 enodes) 0.788 * * [simplify]: iters left: 5 (15 enodes) 0.790 * * [simplify]: Extracting #0: cost 1 inf + 0 0.790 * * [simplify]: Extracting #1: cost 4 inf + 0 0.790 * * [simplify]: Extracting #2: cost 5 inf + 1 0.790 * * [simplify]: Extracting #3: cost 7 inf + 1 0.790 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.790 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.790 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.790 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.790 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.790 * [simplify]: Simplifying (/ 1 1) 0.790 * * [simplify]: iters left: 2 (2 enodes) 0.791 * * [simplify]: iters left: 1 (6 enodes) 0.793 * * [simplify]: Extracting #0: cost 1 inf + 0 0.793 * * [simplify]: Extracting #1: cost 0 inf + 1 0.793 * [simplify]: Simplified to 1 0.793 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.793 * [simplify]: Simplifying (/ a (- (acos a))) 0.793 * * [simplify]: iters left: 5 (4 enodes) 0.794 * * [simplify]: iters left: 4 (12 enodes) 0.795 * * [simplify]: Extracting #0: cost 1 inf + 0 0.795 * * [simplify]: Extracting #1: cost 4 inf + 0 0.795 * * [simplify]: Extracting #2: cost 5 inf + 1 0.795 * * [simplify]: Extracting #3: cost 5 inf + 92 0.795 * * [simplify]: Extracting #4: cost 0 inf + 787 0.795 * [simplify]: Simplified to (/ a (- (acos a))) 0.796 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.796 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.796 * [simplify]: Simplifying (/ 1 -1) 0.796 * * [simplify]: iters left: 2 (3 enodes) 0.798 * * [simplify]: iters left: 1 (11 enodes) 0.800 * * [simplify]: Extracting #0: cost 1 inf + 0 0.800 * * [simplify]: Extracting #1: cost 0 inf + 1 0.800 * [simplify]: Simplified to -1 0.800 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.801 * [simplify]: Simplifying (/ a (acos a)) 0.801 * * [simplify]: iters left: 3 (3 enodes) 0.801 * * [simplify]: iters left: 2 (9 enodes) 0.802 * * [simplify]: Extracting #0: cost 1 inf + 0 0.802 * * [simplify]: Extracting #1: cost 4 inf + 0 0.802 * * [simplify]: Extracting #2: cost 4 inf + 1 0.803 * * [simplify]: Extracting #3: cost 0 inf + 445 0.803 * [simplify]: Simplified to (/ a (acos a)) 0.803 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.803 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.803 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.803 * * [simplify]: iters left: 6 (7 enodes) 0.805 * * [simplify]: iters left: 5 (26 enodes) 0.809 * * [simplify]: iters left: 4 (34 enodes) 0.818 * * [simplify]: iters left: 3 (38 enodes) 0.828 * * [simplify]: Extracting #0: cost 1 inf + 0 0.828 * * [simplify]: Extracting #1: cost 8 inf + 0 0.829 * * [simplify]: Extracting #2: cost 14 inf + 1 0.829 * * [simplify]: Extracting #3: cost 17 inf + 1 0.829 * * [simplify]: Extracting #4: cost 16 inf + 2 0.829 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.829 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.830 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.831 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.831 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.831 * * [simplify]: iters left: 4 (4 enodes) 0.833 * * [simplify]: iters left: 3 (12 enodes) 0.836 * * [simplify]: Extracting #0: cost 1 inf + 0 0.836 * * [simplify]: Extracting #1: cost 4 inf + 0 0.836 * * [simplify]: Extracting #2: cost 5 inf + 1 0.836 * * [simplify]: Extracting #3: cost 5 inf + 92 0.836 * * [simplify]: Extracting #4: cost 0 inf + 947 0.837 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.837 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.837 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.837 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.837 * * [simplify]: iters left: 6 (6 enodes) 0.840 * * [simplify]: iters left: 5 (20 enodes) 0.846 * * [simplify]: iters left: 4 (22 enodes) 0.852 * * [simplify]: Extracting #0: cost 1 inf + 0 0.852 * * [simplify]: Extracting #1: cost 4 inf + 0 0.852 * * [simplify]: Extracting #2: cost 5 inf + 1 0.853 * * [simplify]: Extracting #3: cost 7 inf + 1 0.853 * * [simplify]: Extracting #4: cost 9 inf + 1 0.853 * * [simplify]: Extracting #5: cost 8 inf + 2 0.853 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.853 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.853 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 0.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.854 * [simplify]: Simplifying (/ a (sqrt (acos a))) 0.854 * * [simplify]: iters left: 4 (4 enodes) 0.855 * * [simplify]: iters left: 3 (12 enodes) 0.859 * * [simplify]: Extracting #0: cost 1 inf + 0 0.859 * * [simplify]: Extracting #1: cost 4 inf + 0 0.859 * * [simplify]: Extracting #2: cost 5 inf + 1 0.859 * * [simplify]: Extracting #3: cost 5 inf + 92 0.859 * * [simplify]: Extracting #4: cost 0 inf + 787 0.859 * [simplify]: Simplified to (/ a (sqrt (acos a))) 0.859 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.859 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 0.859 * [simplify]: Simplifying (/ 1 (- 1)) 0.860 * * [simplify]: iters left: 4 (3 enodes) 0.864 * * [simplify]: iters left: 3 (12 enodes) 0.867 * * [simplify]: iters left: 2 (14 enodes) 0.871 * * [simplify]: Extracting #0: cost 1 inf + 0 0.871 * * [simplify]: Extracting #1: cost 0 inf + 1 0.871 * [simplify]: Simplified to -1 0.871 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.871 * [simplify]: Simplifying (/ a (acos a)) 0.871 * * [simplify]: iters left: 3 (3 enodes) 0.872 * * [simplify]: iters left: 2 (9 enodes) 0.873 * * [simplify]: Extracting #0: cost 1 inf + 0 0.873 * * [simplify]: Extracting #1: cost 4 inf + 0 0.873 * * [simplify]: Extracting #2: cost 4 inf + 1 0.873 * * [simplify]: Extracting #3: cost 0 inf + 445 0.873 * [simplify]: Simplified to (/ a (acos a)) 0.873 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.873 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 0.873 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.873 * * [simplify]: iters left: 6 (6 enodes) 0.875 * * [simplify]: iters left: 5 (22 enodes) 0.879 * * [simplify]: iters left: 4 (26 enodes) 0.883 * * [simplify]: Extracting #0: cost 1 inf + 0 0.883 * * [simplify]: Extracting #1: cost 6 inf + 0 0.883 * * [simplify]: Extracting #2: cost 9 inf + 1 0.883 * * [simplify]: Extracting #3: cost 11 inf + 1 0.883 * * [simplify]: Extracting #4: cost 8 inf + 184 0.884 * * [simplify]: Extracting #5: cost 2 inf + 1413 0.884 * * [simplify]: Extracting #6: cost 0 inf + 1876 0.884 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.884 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.884 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 0.884 * * [simplify]: iters left: 6 (5 enodes) 0.885 * * [simplify]: iters left: 5 (15 enodes) 0.887 * * [simplify]: Extracting #0: cost 1 inf + 0 0.887 * * [simplify]: Extracting #1: cost 4 inf + 0 0.887 * * [simplify]: Extracting #2: cost 5 inf + 1 0.887 * * [simplify]: Extracting #3: cost 7 inf + 1 0.887 * * [simplify]: Extracting #4: cost 1 inf + 1358 0.887 * * [simplify]: Extracting #5: cost 0 inf + 1449 0.888 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 0.888 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.888 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 0.888 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 0.888 * * [simplify]: iters left: 4 (5 enodes) 0.889 * * [simplify]: iters left: 3 (17 enodes) 0.893 * * [simplify]: iters left: 2 (19 enodes) 0.897 * * [simplify]: Extracting #0: cost 1 inf + 0 0.897 * * [simplify]: Extracting #1: cost 4 inf + 0 0.897 * * [simplify]: Extracting #2: cost 5 inf + 1 0.897 * * [simplify]: Extracting #3: cost 7 inf + 1 0.897 * * [simplify]: Extracting #4: cost 0 inf + 790 0.897 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 0.897 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.898 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 0.898 * * [simplify]: iters left: 6 (5 enodes) 0.899 * * [simplify]: iters left: 5 (15 enodes) 0.900 * * [simplify]: Extracting #0: cost 1 inf + 0 0.901 * * [simplify]: Extracting #1: cost 4 inf + 0 0.901 * * [simplify]: Extracting #2: cost 5 inf + 1 0.901 * * [simplify]: Extracting #3: cost 7 inf + 1 0.901 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.901 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.901 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 0.901 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.901 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 0.901 * [simplify]: Simplifying (/ 1 1) 0.901 * * [simplify]: iters left: 2 (2 enodes) 0.902 * * [simplify]: iters left: 1 (6 enodes) 0.903 * * [simplify]: Extracting #0: cost 1 inf + 0 0.903 * * [simplify]: Extracting #1: cost 0 inf + 1 0.903 * [simplify]: Simplified to 1 0.903 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.903 * [simplify]: Simplifying (/ a (- (acos a))) 0.903 * * [simplify]: iters left: 5 (4 enodes) 0.904 * * [simplify]: iters left: 4 (12 enodes) 0.906 * * [simplify]: Extracting #0: cost 1 inf + 0 0.906 * * [simplify]: Extracting #1: cost 4 inf + 0 0.906 * * [simplify]: Extracting #2: cost 5 inf + 1 0.906 * * [simplify]: Extracting #3: cost 5 inf + 92 0.906 * * [simplify]: Extracting #4: cost 0 inf + 787 0.906 * [simplify]: Simplified to (/ a (- (acos a))) 0.906 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.906 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 0.906 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 0.906 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 0.906 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 0.906 * [simplify]: Simplifying (cbrt (- (acos a))) 0.906 * * [simplify]: iters left: 4 (4 enodes) 0.907 * * [simplify]: iters left: 3 (12 enodes) 0.909 * * [simplify]: Extracting #0: cost 1 inf + 0 0.909 * * [simplify]: Extracting #1: cost 3 inf + 0 0.909 * * [simplify]: Extracting #2: cost 5 inf + 0 0.909 * * [simplify]: Extracting #3: cost 7 inf + 0 0.909 * * [simplify]: Extracting #4: cost 6 inf + 1 0.909 * * [simplify]: Extracting #5: cost 0 inf + 867 0.909 * [simplify]: Simplified to (cbrt (- (acos a))) 0.909 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 0.909 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 0.909 * [simplify]: Simplifying (sqrt (- (acos a))) 0.909 * * [simplify]: iters left: 4 (4 enodes) 0.910 * * [simplify]: iters left: 3 (12 enodes) 0.911 * * [simplify]: Extracting #0: cost 1 inf + 0 0.911 * * [simplify]: Extracting #1: cost 3 inf + 0 0.911 * * [simplify]: Extracting #2: cost 5 inf + 0 0.912 * * [simplify]: Extracting #3: cost 7 inf + 0 0.912 * * [simplify]: Extracting #4: cost 6 inf + 1 0.912 * * [simplify]: Extracting #5: cost 0 inf + 787 0.912 * [simplify]: Simplified to (sqrt (- (acos a))) 0.912 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 0.912 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 0.912 * [simplify]: Simplifying (- (acos a)) 0.912 * * [simplify]: iters left: 3 (3 enodes) 0.913 * * [simplify]: iters left: 2 (9 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 3 inf + 0 0.914 * * [simplify]: Extracting #2: cost 5 inf + 0 0.914 * * [simplify]: Extracting #3: cost 4 inf + 1 0.914 * * [simplify]: Extracting #4: cost 0 inf + 445 0.914 * [simplify]: Simplified to (- (acos a)) 0.914 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 0.914 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 0.914 * [simplify]: Simplifying (acos a) 0.914 * * [simplify]: iters left: 1 (2 enodes) 0.915 * * [simplify]: Extracting #0: cost 1 inf + 0 0.915 * * [simplify]: Extracting #1: cost 3 inf + 0 0.915 * * [simplify]: Extracting #2: cost 2 inf + 1 0.915 * * [simplify]: Extracting #3: cost 0 inf + 183 0.915 * [simplify]: Simplified to (acos a) 0.915 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 0.915 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 0.915 * [simplify]: Simplifying (cbrt (acos a)) 0.915 * * [simplify]: iters left: 2 (3 enodes) 0.915 * * [simplify]: iters left: 1 (9 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.917 * * [simplify]: Extracting #1: cost 3 inf + 0 0.917 * * [simplify]: Extracting #2: cost 5 inf + 0 0.917 * * [simplify]: Extracting #3: cost 4 inf + 1 0.917 * * [simplify]: Extracting #4: cost 0 inf + 525 0.917 * [simplify]: Simplified to (cbrt (acos a)) 0.917 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 0.917 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 0.917 * [simplify]: Simplifying (sqrt (acos a)) 0.917 * * [simplify]: iters left: 2 (3 enodes) 0.918 * * [simplify]: iters left: 1 (9 enodes) 0.919 * * [simplify]: Extracting #0: cost 1 inf + 0 0.920 * * [simplify]: Extracting #1: cost 3 inf + 0 0.920 * * [simplify]: Extracting #2: cost 5 inf + 0 0.920 * * [simplify]: Extracting #3: cost 4 inf + 1 0.920 * * [simplify]: Extracting #4: cost 0 inf + 445 0.920 * [simplify]: Simplified to (sqrt (acos a)) 0.920 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 0.920 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 0.920 * [simplify]: Simplifying (acos a) 0.920 * * [simplify]: iters left: 1 (2 enodes) 0.921 * * [simplify]: Extracting #0: cost 1 inf + 0 0.921 * * [simplify]: Extracting #1: cost 3 inf + 0 0.921 * * [simplify]: Extracting #2: cost 2 inf + 1 0.921 * * [simplify]: Extracting #3: cost 0 inf + 183 0.921 * [simplify]: Simplified to (acos a) 0.921 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 0.921 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 0.922 * [simplify]: Simplifying (- (cbrt (acos a))) 0.922 * * [simplify]: iters left: 4 (4 enodes) 0.923 * * [simplify]: iters left: 3 (12 enodes) 0.927 * * [simplify]: Extracting #0: cost 1 inf + 0 0.927 * * [simplify]: Extracting #1: cost 3 inf + 0 0.927 * * [simplify]: Extracting #2: cost 5 inf + 0 0.927 * * [simplify]: Extracting #3: cost 7 inf + 0 0.927 * * [simplify]: Extracting #4: cost 6 inf + 1 0.927 * * [simplify]: Extracting #5: cost 0 inf + 947 0.927 * [simplify]: Simplified to (- (cbrt (acos a))) 0.927 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 0.927 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 0.927 * [simplify]: Simplifying (- (sqrt (acos a))) 0.928 * * [simplify]: iters left: 4 (4 enodes) 0.929 * * [simplify]: iters left: 3 (12 enodes) 0.932 * * [simplify]: Extracting #0: cost 1 inf + 0 0.932 * * [simplify]: Extracting #1: cost 3 inf + 0 0.932 * * [simplify]: Extracting #2: cost 5 inf + 0 0.932 * * [simplify]: Extracting #3: cost 7 inf + 0 0.932 * * [simplify]: Extracting #4: cost 6 inf + 1 0.932 * * [simplify]: Extracting #5: cost 0 inf + 787 0.933 * [simplify]: Simplified to (- (sqrt (acos a))) 0.933 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 0.933 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 0.933 * [simplify]: Simplifying (- (acos a)) 0.933 * * [simplify]: iters left: 3 (3 enodes) 0.934 * * [simplify]: iters left: 2 (9 enodes) 0.935 * * [simplify]: Extracting #0: cost 1 inf + 0 0.935 * * [simplify]: Extracting #1: cost 3 inf + 0 0.935 * * [simplify]: Extracting #2: cost 5 inf + 0 0.935 * * [simplify]: Extracting #3: cost 4 inf + 1 0.935 * * [simplify]: Extracting #4: cost 0 inf + 445 0.935 * [simplify]: Simplified to (- (acos a)) 0.935 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 0.935 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 0.936 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 0.936 * * [simplify]: iters left: 3 (3 enodes) 0.936 * * [simplify]: iters left: 2 (9 enodes) 0.937 * * [simplify]: Extracting #0: cost 1 inf + 0 0.937 * * [simplify]: Extracting #1: cost 3 inf + 0 0.937 * * [simplify]: Extracting #2: cost 5 inf + 0 0.938 * * [simplify]: Extracting #3: cost 4 inf + 1 0.938 * * [simplify]: Extracting #4: cost 0 inf + 405 0.938 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.938 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 0.938 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 0.938 * [simplify]: Simplifying (sqrt a) 0.938 * * [simplify]: iters left: 1 (2 enodes) 0.938 * * [simplify]: Extracting #0: cost 1 inf + 0 0.938 * * [simplify]: Extracting #1: cost 3 inf + 0 0.938 * * [simplify]: Extracting #2: cost 2 inf + 1 0.938 * * [simplify]: Extracting #3: cost 0 inf + 83 0.938 * [simplify]: Simplified to (sqrt a) 0.938 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 0.939 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 0.939 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 0.939 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 0.939 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.939 * * [simplify]: iters left: 5 (5 enodes) 0.940 * * [simplify]: iters left: 4 (19 enodes) 0.943 * * [simplify]: iters left: 3 (26 enodes) 0.947 * * [simplify]: iters left: 2 (30 enodes) 0.951 * * [simplify]: iters left: 1 (34 enodes) 0.955 * * [simplify]: Extracting #0: cost 1 inf + 0 0.955 * * [simplify]: Extracting #1: cost 10 inf + 0 0.956 * * [simplify]: Extracting #2: cost 8 inf + 738 0.956 * * [simplify]: Extracting #3: cost 2 inf + 1396 0.956 * * [simplify]: Extracting #4: cost 0 inf + 1660 0.956 * [simplify]: Simplified to (- (/ a (acos a))) 0.956 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 0.956 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 0.956 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.957 * * [simplify]: iters left: 5 (5 enodes) 0.958 * * [simplify]: iters left: 4 (19 enodes) 0.961 * * [simplify]: iters left: 3 (26 enodes) 0.964 * * [simplify]: iters left: 2 (30 enodes) 0.970 * * [simplify]: iters left: 1 (34 enodes) 0.979 * * [simplify]: Extracting #0: cost 1 inf + 0 0.979 * * [simplify]: Extracting #1: cost 10 inf + 0 0.979 * * [simplify]: Extracting #2: cost 8 inf + 738 0.980 * * [simplify]: Extracting #3: cost 2 inf + 1396 0.980 * * [simplify]: Extracting #4: cost 0 inf + 1660 0.981 * [simplify]: Simplified to (- (/ a (acos a))) 0.981 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 0.981 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 0.981 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.981 * * [simplify]: iters left: 5 (5 enodes) 0.984 * * [simplify]: iters left: 4 (19 enodes) 0.989 * * [simplify]: iters left: 3 (26 enodes) 0.998 * * [simplify]: iters left: 2 (30 enodes) 1.006 * * [simplify]: iters left: 1 (34 enodes) 1.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1.015 * * [simplify]: Extracting #1: cost 10 inf + 0 1.015 * * [simplify]: Extracting #2: cost 8 inf + 738 1.016 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.016 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.017 * [simplify]: Simplified to (- (/ a (acos a))) 1.017 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.017 * * * [progress]: adding candidates to table 1.376 * * [progress]: iteration 2 / 4 1.376 * * * [progress]: picking best candidate 1.400 * * * * [pick]: Picked # 1.400 * * * [progress]: localizing error 1.420 * * * [progress]: generating rewritten candidates 1.420 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.439 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.457 * * * [progress]: generating series expansions 1.457 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.457 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.458 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.458 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.458 * [taylor]: Taking taylor expansion of -1 in a 1.458 * [backup-simplify]: Simplify -1 into -1 1.458 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.458 * [taylor]: Taking taylor expansion of a in a 1.458 * [backup-simplify]: Simplify 0 into 0 1.458 * [backup-simplify]: Simplify 1 into 1 1.458 * [taylor]: Taking taylor expansion of (acos a) in a 1.458 * [backup-simplify]: Simplify (acos a) into (acos a) 1.458 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.458 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.458 * [taylor]: Taking taylor expansion of -1 in a 1.458 * [backup-simplify]: Simplify -1 into -1 1.458 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.458 * [taylor]: Taking taylor expansion of a in a 1.458 * [backup-simplify]: Simplify 0 into 0 1.458 * [backup-simplify]: Simplify 1 into 1 1.458 * [taylor]: Taking taylor expansion of (acos a) in a 1.458 * [backup-simplify]: Simplify (acos a) into (acos a) 1.458 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.458 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.458 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.459 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.460 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.460 * [backup-simplify]: Simplify 0 into 0 1.460 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.461 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.461 * [backup-simplify]: Simplify 0 into 0 1.461 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.462 * [backup-simplify]: Simplify 0 into 0 1.463 * [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 1.464 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.464 * [backup-simplify]: Simplify 0 into 0 1.465 * [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 1.467 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.467 * [backup-simplify]: Simplify 0 into 0 1.467 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.470 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.470 * [backup-simplify]: Simplify 0 into 0 1.470 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.470 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.470 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.470 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.470 * [taylor]: Taking taylor expansion of -1 in a 1.470 * [backup-simplify]: Simplify -1 into -1 1.470 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.470 * [taylor]: Taking taylor expansion of a in a 1.470 * [backup-simplify]: Simplify 0 into 0 1.470 * [backup-simplify]: Simplify 1 into 1 1.470 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.470 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.470 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.470 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.470 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.470 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.470 * [taylor]: Taking taylor expansion of -1 in a 1.471 * [backup-simplify]: Simplify -1 into -1 1.471 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.471 * [taylor]: Taking taylor expansion of a in a 1.471 * [backup-simplify]: Simplify 0 into 0 1.471 * [backup-simplify]: Simplify 1 into 1 1.471 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.471 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.471 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.471 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.471 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.471 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.472 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.472 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.472 * [backup-simplify]: Simplify 0 into 0 1.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.473 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.473 * [backup-simplify]: Simplify 0 into 0 1.474 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.474 * [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 1.474 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.475 * [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 1.475 * [backup-simplify]: Simplify 0 into 0 1.477 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.478 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.478 * [backup-simplify]: Simplify 0 into 0 1.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.481 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.481 * [backup-simplify]: Simplify 0 into 0 1.481 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.481 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.481 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.481 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.481 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.481 * [taylor]: Taking taylor expansion of a in a 1.481 * [backup-simplify]: Simplify 0 into 0 1.481 * [backup-simplify]: Simplify 1 into 1 1.481 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.482 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.482 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.482 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.482 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.482 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.482 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.482 * [taylor]: Taking taylor expansion of a in a 1.482 * [backup-simplify]: Simplify 0 into 0 1.482 * [backup-simplify]: Simplify 1 into 1 1.482 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.482 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.482 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.483 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.483 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.484 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.484 * [backup-simplify]: Simplify 0 into 0 1.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.486 * [backup-simplify]: Simplify 0 into 0 1.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.487 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.489 * [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 1.490 * [backup-simplify]: Simplify 0 into 0 1.492 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.492 * [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 1.492 * [backup-simplify]: Simplify 0 into 0 1.495 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.495 * [backup-simplify]: Simplify 0 into 0 1.495 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.495 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.496 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.496 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.496 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.496 * [taylor]: Taking taylor expansion of -1 in a 1.496 * [backup-simplify]: Simplify -1 into -1 1.496 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.496 * [taylor]: Taking taylor expansion of (acos a) in a 1.496 * [backup-simplify]: Simplify (acos a) into (acos a) 1.496 * [taylor]: Taking taylor expansion of a in a 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify 1 into 1 1.496 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.496 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.496 * [taylor]: Taking taylor expansion of -1 in a 1.496 * [backup-simplify]: Simplify -1 into -1 1.496 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.496 * [taylor]: Taking taylor expansion of (acos a) in a 1.496 * [backup-simplify]: Simplify (acos a) into (acos a) 1.496 * [taylor]: Taking taylor expansion of a in a 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify 1 into 1 1.496 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.496 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.496 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.497 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.498 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.498 * [backup-simplify]: Simplify 0 into 0 1.499 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.500 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.500 * [backup-simplify]: Simplify 0 into 0 1.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.503 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.503 * [backup-simplify]: Simplify 0 into 0 1.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.506 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.506 * [backup-simplify]: Simplify 0 into 0 1.508 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.509 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.509 * [backup-simplify]: Simplify 0 into 0 1.511 * [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 1.513 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.513 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.513 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.513 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.513 * [taylor]: Taking taylor expansion of -1 in a 1.513 * [backup-simplify]: Simplify -1 into -1 1.513 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.513 * [taylor]: Taking taylor expansion of a in a 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 1 into 1 1.513 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.513 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.513 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.513 * [taylor]: Taking taylor expansion of -1 in a 1.513 * [backup-simplify]: Simplify -1 into -1 1.513 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.513 * [taylor]: Taking taylor expansion of a in a 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 1 into 1 1.513 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.513 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.513 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.514 * [backup-simplify]: Simplify (* -1 0) into 0 1.514 * [backup-simplify]: Simplify 0 into 0 1.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.514 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.514 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.515 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.515 * [backup-simplify]: Simplify 0 into 0 1.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.517 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.517 * [backup-simplify]: Simplify 0 into 0 1.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.519 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.519 * [backup-simplify]: Simplify 0 into 0 1.520 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.521 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.521 * [backup-simplify]: Simplify 0 into 0 1.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.524 * [backup-simplify]: Simplify 0 into 0 1.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.527 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.527 * [backup-simplify]: Simplify 0 into 0 1.527 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.528 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.528 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.528 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.528 * [taylor]: Taking taylor expansion of a in a 1.528 * [backup-simplify]: Simplify 0 into 0 1.528 * [backup-simplify]: Simplify 1 into 1 1.528 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.528 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.528 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.528 * [taylor]: Taking taylor expansion of a in a 1.528 * [backup-simplify]: Simplify 0 into 0 1.528 * [backup-simplify]: Simplify 1 into 1 1.528 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.528 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.528 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.528 * [backup-simplify]: Simplify 0 into 0 1.528 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.528 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.529 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.530 * [backup-simplify]: Simplify 0 into 0 1.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.531 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.532 * [backup-simplify]: Simplify 0 into 0 1.533 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.533 * [backup-simplify]: Simplify 0 into 0 1.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.535 * [backup-simplify]: Simplify 0 into 0 1.535 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.535 * * * [progress]: simplifying candidates 1.535 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.535 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.535 * [simplify]: Simplifying (- 1) 1.535 * * [simplify]: iters left: 2 (2 enodes) 1.537 * * [simplify]: iters left: 1 (9 enodes) 1.542 * * [simplify]: Extracting #0: cost 1 inf + 0 1.542 * * [simplify]: Extracting #1: cost 0 inf + 1 1.542 * [simplify]: Simplified to -1 1.542 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.542 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.542 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.542 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.542 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.543 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.543 * * [simplify]: iters left: 6 (8 enodes) 1.546 * * [simplify]: iters left: 5 (30 enodes) 1.555 * * [simplify]: iters left: 4 (46 enodes) 1.567 * * [simplify]: iters left: 3 (61 enodes) 1.581 * * [simplify]: iters left: 2 (68 enodes) 1.590 * * [simplify]: iters left: 1 (71 enodes) 1.598 * * [simplify]: Extracting #0: cost 1 inf + 0 1.599 * * [simplify]: Extracting #1: cost 8 inf + 0 1.599 * * [simplify]: Extracting #2: cost 15 inf + 1 1.599 * * [simplify]: Extracting #3: cost 12 inf + 366 1.599 * * [simplify]: Extracting #4: cost 11 inf + 588 1.600 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.601 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.602 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.602 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.602 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.602 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.602 * * [simplify]: iters left: 6 (7 enodes) 1.605 * * [simplify]: iters left: 5 (28 enodes) 1.613 * * [simplify]: iters left: 4 (42 enodes) 1.624 * * [simplify]: iters left: 3 (57 enodes) 1.633 * * [simplify]: iters left: 2 (67 enodes) 1.642 * * [simplify]: iters left: 1 (73 enodes) 1.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1.659 * * [simplify]: Extracting #1: cost 9 inf + 0 1.659 * * [simplify]: Extracting #2: cost 16 inf + 1 1.659 * * [simplify]: Extracting #3: cost 19 inf + 2 1.660 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.660 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.661 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.663 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.663 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.663 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.663 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.663 * * [simplify]: iters left: 6 (9 enodes) 1.667 * * [simplify]: iters left: 5 (35 enodes) 1.676 * * [simplify]: iters left: 4 (46 enodes) 1.688 * * [simplify]: iters left: 3 (59 enodes) 1.700 * * [simplify]: Extracting #0: cost 1 inf + 0 1.700 * * [simplify]: Extracting #1: cost 8 inf + 0 1.700 * * [simplify]: Extracting #2: cost 14 inf + 1 1.701 * * [simplify]: Extracting #3: cost 12 inf + 255 1.701 * * [simplify]: Extracting #4: cost 11 inf + 457 1.701 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.702 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.703 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.703 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.703 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.703 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.703 * * [simplify]: iters left: 6 (8 enodes) 1.707 * * [simplify]: iters left: 5 (33 enodes) 1.716 * * [simplify]: iters left: 4 (41 enodes) 1.726 * * [simplify]: iters left: 3 (52 enodes) 1.738 * * [simplify]: iters left: 2 (56 enodes) 1.749 * * [simplify]: iters left: 1 (59 enodes) 1.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1.762 * * [simplify]: Extracting #1: cost 9 inf + 0 1.762 * * [simplify]: Extracting #2: cost 17 inf + 1 1.762 * * [simplify]: Extracting #3: cost 17 inf + 256 1.762 * * [simplify]: Extracting #4: cost 16 inf + 589 1.762 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.763 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.764 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.764 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.764 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.764 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.764 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.764 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.764 * * [simplify]: iters left: 6 (12 enodes) 1.769 * * [simplify]: iters left: 5 (52 enodes) 1.783 * * [simplify]: iters left: 4 (152 enodes) 1.832 * * [simplify]: iters left: 3 (445 enodes) 2.105 * * [simplify]: Extracting #0: cost 1 inf + 0 2.106 * * [simplify]: Extracting #1: cost 82 inf + 0 2.108 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.119 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.138 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.150 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.171 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.171 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.171 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.171 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.171 * * [simplify]: iters left: 6 (10 enodes) 2.177 * * [simplify]: iters left: 5 (42 enodes) 2.190 * * [simplify]: iters left: 4 (110 enodes) 2.226 * * [simplify]: iters left: 3 (319 enodes) 2.358 * * [simplify]: Extracting #0: cost 1 inf + 0 2.358 * * [simplify]: Extracting #1: cost 53 inf + 0 2.359 * * [simplify]: Extracting #2: cost 127 inf + 43 2.361 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.369 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.382 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.393 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.400 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.400 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.400 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.400 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.400 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.400 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.400 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.400 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.401 * * [simplify]: iters left: 6 (10 enodes) 2.404 * * [simplify]: iters left: 5 (40 enodes) 2.411 * * [simplify]: iters left: 4 (58 enodes) 2.422 * * [simplify]: iters left: 3 (84 enodes) 2.447 * * [simplify]: iters left: 2 (87 enodes) 2.461 * * [simplify]: Extracting #0: cost 1 inf + 0 2.461 * * [simplify]: Extracting #1: cost 6 inf + 0 2.461 * * [simplify]: Extracting #2: cost 9 inf + 1 2.461 * * [simplify]: Extracting #3: cost 13 inf + 1 2.461 * * [simplify]: Extracting #4: cost 15 inf + 2 2.462 * * [simplify]: Extracting #5: cost 11 inf + 617 2.462 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.463 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.464 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.465 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.465 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.465 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.465 * * [simplify]: iters left: 6 (8 enodes) 2.469 * * [simplify]: iters left: 5 (28 enodes) 2.477 * * [simplify]: iters left: 4 (32 enodes) 2.486 * * [simplify]: Extracting #0: cost 1 inf + 0 2.486 * * [simplify]: Extracting #1: cost 4 inf + 0 2.486 * * [simplify]: Extracting #2: cost 5 inf + 1 2.486 * * [simplify]: Extracting #3: cost 9 inf + 1 2.486 * * [simplify]: Extracting #4: cost 11 inf + 2 2.486 * * [simplify]: Extracting #5: cost 11 inf + 93 2.486 * * [simplify]: Extracting #6: cost 5 inf + 879 2.487 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.487 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.487 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.487 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.488 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.488 * * [simplify]: iters left: 6 (9 enodes) 2.491 * * [simplify]: iters left: 5 (33 enodes) 2.496 * * [simplify]: iters left: 4 (37 enodes) 2.501 * * [simplify]: Extracting #0: cost 1 inf + 0 2.501 * * [simplify]: Extracting #1: cost 4 inf + 0 2.501 * * [simplify]: Extracting #2: cost 5 inf + 1 2.501 * * [simplify]: Extracting #3: cost 9 inf + 1 2.501 * * [simplify]: Extracting #4: cost 11 inf + 2 2.501 * * [simplify]: Extracting #5: cost 9 inf + 355 2.502 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.502 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.502 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.502 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.502 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.502 * * [simplify]: iters left: 6 (8 enodes) 2.505 * * [simplify]: iters left: 5 (28 enodes) 2.509 * * [simplify]: iters left: 4 (32 enodes) 2.513 * * [simplify]: Extracting #0: cost 1 inf + 0 2.513 * * [simplify]: Extracting #1: cost 4 inf + 0 2.513 * * [simplify]: Extracting #2: cost 5 inf + 1 2.514 * * [simplify]: Extracting #3: cost 9 inf + 1 2.514 * * [simplify]: Extracting #4: cost 11 inf + 2 2.514 * * [simplify]: Extracting #5: cost 11 inf + 93 2.514 * * [simplify]: Extracting #6: cost 5 inf + 879 2.514 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.514 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.514 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.515 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.515 * * [simplify]: iters left: 6 (12 enodes) 2.519 * * [simplify]: iters left: 5 (48 enodes) 2.530 * * [simplify]: iters left: 4 (80 enodes) 2.555 * * [simplify]: iters left: 3 (141 enodes) 2.624 * * [simplify]: iters left: 2 (258 enodes) 2.779 * * [simplify]: iters left: 1 (333 enodes) 2.885 * * [simplify]: Extracting #0: cost 1 inf + 0 2.885 * * [simplify]: Extracting #1: cost 16 inf + 0 2.886 * * [simplify]: Extracting #2: cost 30 inf + 1 2.886 * * [simplify]: Extracting #3: cost 29 inf + 204 2.886 * * [simplify]: Extracting #4: cost 26 inf + 628 2.887 * * [simplify]: Extracting #5: cost 12 inf + 4822 2.888 * * [simplify]: Extracting #6: cost 1 inf + 8387 2.890 * * [simplify]: Extracting #7: cost 0 inf + 8638 2.891 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 2.891 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 2.892 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 2.892 * * [simplify]: iters left: 6 (9 enodes) 2.895 * * [simplify]: iters left: 5 (31 enodes) 2.900 * * [simplify]: iters left: 4 (40 enodes) 2.907 * * [simplify]: iters left: 3 (46 enodes) 2.915 * * [simplify]: iters left: 2 (61 enodes) 2.934 * * [simplify]: iters left: 1 (64 enodes) 2.949 * * [simplify]: Extracting #0: cost 1 inf + 0 2.949 * * [simplify]: Extracting #1: cost 7 inf + 0 2.949 * * [simplify]: Extracting #2: cost 12 inf + 1 2.949 * * [simplify]: Extracting #3: cost 11 inf + 164 2.950 * * [simplify]: Extracting #4: cost 11 inf + 255 2.950 * * [simplify]: Extracting #5: cost 7 inf + 1019 2.950 * * [simplify]: Extracting #6: cost 1 inf + 2606 2.951 * * [simplify]: Extracting #7: cost 0 inf + 2858 2.952 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 2.952 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 2.952 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 2.953 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 2.953 * * [simplify]: iters left: 6 (11 enodes) 2.959 * * [simplify]: iters left: 5 (41 enodes) 2.972 * * [simplify]: iters left: 4 (57 enodes) 2.989 * * [simplify]: iters left: 3 (94 enodes) 3.016 * * [simplify]: iters left: 2 (159 enodes) 3.064 * * [simplify]: iters left: 1 (190 enodes) 3.105 * * [simplify]: Extracting #0: cost 1 inf + 0 3.105 * * [simplify]: Extracting #1: cost 11 inf + 0 3.105 * * [simplify]: Extracting #2: cost 20 inf + 1 3.105 * * [simplify]: Extracting #3: cost 21 inf + 2 3.106 * * [simplify]: Extracting #4: cost 18 inf + 306 3.106 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.107 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.108 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.109 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.109 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.109 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.109 * * [simplify]: iters left: 6 (9 enodes) 3.112 * * [simplify]: iters left: 5 (31 enodes) 3.117 * * [simplify]: iters left: 4 (40 enodes) 3.127 * * [simplify]: iters left: 3 (46 enodes) 3.140 * * [simplify]: iters left: 2 (61 enodes) 3.149 * * [simplify]: iters left: 1 (64 enodes) 3.156 * * [simplify]: Extracting #0: cost 1 inf + 0 3.156 * * [simplify]: Extracting #1: cost 7 inf + 0 3.156 * * [simplify]: Extracting #2: cost 12 inf + 1 3.156 * * [simplify]: Extracting #3: cost 11 inf + 84 3.156 * * [simplify]: Extracting #4: cost 11 inf + 175 3.156 * * [simplify]: Extracting #5: cost 7 inf + 899 3.157 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.157 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.157 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.157 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.158 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.158 * * [simplify]: iters left: 6 (10 enodes) 3.161 * * [simplify]: iters left: 5 (36 enodes) 3.168 * * [simplify]: iters left: 4 (63 enodes) 3.184 * * [simplify]: iters left: 3 (105 enodes) 3.205 * * [simplify]: iters left: 2 (108 enodes) 3.214 * * [simplify]: Extracting #0: cost 1 inf + 0 3.214 * * [simplify]: Extracting #1: cost 6 inf + 0 3.215 * * [simplify]: Extracting #2: cost 9 inf + 1 3.215 * * [simplify]: Extracting #3: cost 11 inf + 1 3.215 * * [simplify]: Extracting #4: cost 13 inf + 1 3.215 * * [simplify]: Extracting #5: cost 12 inf + 2 3.215 * * [simplify]: Extracting #6: cost 9 inf + 315 3.215 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.216 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.217 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.217 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.218 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.218 * * [simplify]: iters left: 6 (8 enodes) 3.222 * * [simplify]: iters left: 5 (28 enodes) 3.229 * * [simplify]: iters left: 4 (37 enodes) 3.234 * * [simplify]: iters left: 3 (43 enodes) 3.240 * * [simplify]: iters left: 2 (44 enodes) 3.245 * * [simplify]: Extracting #0: cost 1 inf + 0 3.245 * * [simplify]: Extracting #1: cost 8 inf + 0 3.245 * * [simplify]: Extracting #2: cost 11 inf + 2 3.245 * * [simplify]: Extracting #3: cost 13 inf + 2 3.245 * * [simplify]: Extracting #4: cost 13 inf + 93 3.245 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.246 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.246 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.246 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.246 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.246 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.246 * * [simplify]: iters left: 6 (11 enodes) 3.250 * * [simplify]: iters left: 5 (41 enodes) 3.258 * * [simplify]: iters left: 4 (52 enodes) 3.272 * * [simplify]: iters left: 3 (67 enodes) 3.285 * * [simplify]: iters left: 2 (87 enodes) 3.298 * * [simplify]: iters left: 1 (91 enodes) 3.318 * * [simplify]: Extracting #0: cost 1 inf + 0 3.318 * * [simplify]: Extracting #1: cost 10 inf + 0 3.318 * * [simplify]: Extracting #2: cost 18 inf + 1 3.318 * * [simplify]: Extracting #3: cost 18 inf + 83 3.319 * * [simplify]: Extracting #4: cost 14 inf + 628 3.319 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.320 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.322 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.322 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.322 * * [simplify]: iters left: 6 (9 enodes) 3.328 * * [simplify]: iters left: 5 (31 enodes) 3.337 * * [simplify]: iters left: 4 (40 enodes) 3.348 * * [simplify]: iters left: 3 (46 enodes) 3.363 * * [simplify]: iters left: 2 (61 enodes) 3.381 * * [simplify]: iters left: 1 (64 enodes) 3.393 * * [simplify]: Extracting #0: cost 1 inf + 0 3.393 * * [simplify]: Extracting #1: cost 7 inf + 0 3.393 * * [simplify]: Extracting #2: cost 12 inf + 1 3.394 * * [simplify]: Extracting #3: cost 11 inf + 164 3.394 * * [simplify]: Extracting #4: cost 11 inf + 255 3.394 * * [simplify]: Extracting #5: cost 7 inf + 939 3.395 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.395 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.396 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.396 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.396 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.397 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.397 * * [simplify]: iters left: 6 (10 enodes) 3.402 * * [simplify]: iters left: 5 (36 enodes) 3.415 * * [simplify]: iters left: 4 (45 enodes) 3.422 * * [simplify]: iters left: 3 (52 enodes) 3.430 * * [simplify]: iters left: 2 (58 enodes) 3.441 * * [simplify]: Extracting #0: cost 1 inf + 0 3.441 * * [simplify]: Extracting #1: cost 7 inf + 0 3.441 * * [simplify]: Extracting #2: cost 12 inf + 1 3.441 * * [simplify]: Extracting #3: cost 11 inf + 84 3.441 * * [simplify]: Extracting #4: cost 9 inf + 437 3.442 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.442 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.443 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.443 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.444 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.444 * * [simplify]: iters left: 6 (9 enodes) 3.449 * * [simplify]: iters left: 5 (31 enodes) 3.458 * * [simplify]: iters left: 4 (40 enodes) 3.469 * * [simplify]: iters left: 3 (46 enodes) 3.483 * * [simplify]: iters left: 2 (61 enodes) 3.499 * * [simplify]: iters left: 1 (64 enodes) 3.506 * * [simplify]: Extracting #0: cost 1 inf + 0 3.506 * * [simplify]: Extracting #1: cost 7 inf + 0 3.506 * * [simplify]: Extracting #2: cost 12 inf + 1 3.506 * * [simplify]: Extracting #3: cost 11 inf + 84 3.507 * * [simplify]: Extracting #4: cost 11 inf + 175 3.507 * * [simplify]: Extracting #5: cost 7 inf + 819 3.507 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.507 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.508 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.508 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.508 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.508 * * [simplify]: iters left: 6 (9 enodes) 3.511 * * [simplify]: iters left: 5 (31 enodes) 3.516 * * [simplify]: iters left: 4 (33 enodes) 3.520 * * [simplify]: Extracting #0: cost 1 inf + 0 3.520 * * [simplify]: Extracting #1: cost 4 inf + 0 3.520 * * [simplify]: Extracting #2: cost 5 inf + 1 3.520 * * [simplify]: Extracting #3: cost 7 inf + 1 3.520 * * [simplify]: Extracting #4: cost 9 inf + 1 3.520 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.521 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.521 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.521 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.521 * * [simplify]: iters left: 6 (8 enodes) 3.525 * * [simplify]: iters left: 5 (28 enodes) 3.531 * * [simplify]: iters left: 4 (37 enodes) 3.541 * * [simplify]: iters left: 3 (43 enodes) 3.552 * * [simplify]: iters left: 2 (44 enodes) 3.563 * * [simplify]: Extracting #0: cost 1 inf + 0 3.563 * * [simplify]: Extracting #1: cost 8 inf + 0 3.563 * * [simplify]: Extracting #2: cost 11 inf + 2 3.563 * * [simplify]: Extracting #3: cost 13 inf + 2 3.563 * * [simplify]: Extracting #4: cost 13 inf + 93 3.563 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.564 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.565 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.565 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.565 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.565 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.565 * * [simplify]: iters left: 6 (8 enodes) 3.570 * * [simplify]: iters left: 5 (32 enodes) 3.578 * * [simplify]: iters left: 4 (36 enodes) 3.583 * * [simplify]: Extracting #0: cost 1 inf + 0 3.583 * * [simplify]: Extracting #1: cost 5 inf + 0 3.583 * * [simplify]: Extracting #2: cost 8 inf + 1 3.583 * * [simplify]: Extracting #3: cost 3 inf + 528 3.584 * * [simplify]: Extracting #4: cost 1 inf + 812 3.584 * * [simplify]: Extracting #5: cost 0 inf + 974 3.584 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.584 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.584 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.584 * * [simplify]: iters left: 6 (8 enodes) 3.587 * * [simplify]: iters left: 5 (30 enodes) 3.591 * * [simplify]: iters left: 4 (41 enodes) 3.598 * * [simplify]: iters left: 3 (47 enodes) 3.606 * * [simplify]: iters left: 2 (65 enodes) 3.616 * * [simplify]: iters left: 1 (68 enodes) 3.623 * * [simplify]: Extracting #0: cost 1 inf + 0 3.623 * * [simplify]: Extracting #1: cost 7 inf + 0 3.623 * * [simplify]: Extracting #2: cost 13 inf + 1 3.623 * * [simplify]: Extracting #3: cost 11 inf + 255 3.623 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.623 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.624 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.624 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.624 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.624 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.624 * * [simplify]: iters left: 5 (7 enodes) 3.629 * * [simplify]: iters left: 4 (27 enodes) 3.633 * * [simplify]: iters left: 3 (31 enodes) 3.637 * * [simplify]: iters left: 2 (33 enodes) 3.642 * * [simplify]: iters left: 1 (34 enodes) 3.646 * * [simplify]: Extracting #0: cost 1 inf + 0 3.646 * * [simplify]: Extracting #1: cost 5 inf + 0 3.646 * * [simplify]: Extracting #2: cost 2 inf + 84 3.646 * * [simplify]: Extracting #3: cost 1 inf + 166 3.646 * * [simplify]: Extracting #4: cost 0 inf + 248 3.646 * [simplify]: Simplified to (sqrt a) 3.646 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.646 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.646 * * [simplify]: iters left: 6 (8 enodes) 3.649 * * [simplify]: iters left: 5 (30 enodes) 3.653 * * [simplify]: iters left: 4 (41 enodes) 3.661 * * [simplify]: iters left: 3 (47 enodes) 3.675 * * [simplify]: iters left: 2 (65 enodes) 3.696 * * [simplify]: iters left: 1 (68 enodes) 3.710 * * [simplify]: Extracting #0: cost 1 inf + 0 3.710 * * [simplify]: Extracting #1: cost 7 inf + 0 3.710 * * [simplify]: Extracting #2: cost 13 inf + 1 3.710 * * [simplify]: Extracting #3: cost 11 inf + 175 3.711 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.711 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.712 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.712 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.712 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.713 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.713 * * [simplify]: iters left: 5 (5 enodes) 3.720 * * [simplify]: iters left: 4 (17 enodes) 3.724 * * [simplify]: iters left: 3 (19 enodes) 3.728 * * [simplify]: Extracting #0: cost 1 inf + 0 3.728 * * [simplify]: Extracting #1: cost 0 inf + 1 3.728 * [simplify]: Simplified to 1 3.728 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.729 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.729 * * [simplify]: iters left: 6 (7 enodes) 3.734 * * [simplify]: iters left: 5 (27 enodes) 3.742 * * [simplify]: iters left: 4 (38 enodes) 3.754 * * [simplify]: iters left: 3 (44 enodes) 3.761 * * [simplify]: iters left: 2 (45 enodes) 3.766 * * [simplify]: Extracting #0: cost 1 inf + 0 3.766 * * [simplify]: Extracting #1: cost 8 inf + 0 3.767 * * [simplify]: Extracting #2: cost 12 inf + 2 3.767 * * [simplify]: Extracting #3: cost 12 inf + 224 3.767 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.767 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.767 * [simplify]: Simplified to (/ a (- (acos a))) 3.767 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.767 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.768 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.768 * * [simplify]: iters left: 6 (9 enodes) 3.771 * * [simplify]: iters left: 5 (35 enodes) 3.778 * * [simplify]: iters left: 4 (46 enodes) 3.784 * * [simplify]: iters left: 3 (62 enodes) 3.805 * * [simplify]: iters left: 2 (83 enodes) 3.821 * * [simplify]: iters left: 1 (87 enodes) 3.832 * * [simplify]: Extracting #0: cost 1 inf + 0 3.832 * * [simplify]: Extracting #1: cost 9 inf + 0 3.832 * * [simplify]: Extracting #2: cost 13 inf + 2 3.832 * * [simplify]: Extracting #3: cost 9 inf + 328 3.833 * * [simplify]: Extracting #4: cost 1 inf + 1377 3.833 * * [simplify]: Extracting #5: cost 0 inf + 1539 3.833 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 3.833 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 3.834 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 3.834 * * [simplify]: iters left: 5 (7 enodes) 3.836 * * [simplify]: iters left: 4 (25 enodes) 3.840 * * [simplify]: iters left: 3 (34 enodes) 3.847 * * [simplify]: iters left: 2 (40 enodes) 3.859 * * [simplify]: iters left: 1 (55 enodes) 3.876 * * [simplify]: Extracting #0: cost 1 inf + 0 3.876 * * [simplify]: Extracting #1: cost 7 inf + 0 3.876 * * [simplify]: Extracting #2: cost 11 inf + 1 3.876 * * [simplify]: Extracting #3: cost 2 inf + 1162 3.876 * * [simplify]: Extracting #4: cost 0 inf + 1454 3.877 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 3.877 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 3.877 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 3.877 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 3.878 * * [simplify]: iters left: 5 (8 enodes) 3.883 * * [simplify]: iters left: 4 (30 enodes) 3.895 * * [simplify]: iters left: 3 (39 enodes) 3.906 * * [simplify]: iters left: 2 (44 enodes) 3.919 * * [simplify]: iters left: 1 (53 enodes) 3.930 * * [simplify]: Extracting #0: cost 1 inf + 0 3.930 * * [simplify]: Extracting #1: cost 6 inf + 0 3.930 * * [simplify]: Extracting #2: cost 7 inf + 2 3.931 * * [simplify]: Extracting #3: cost 0 inf + 411 3.931 * [simplify]: Simplified to (- (sqrt a)) 3.931 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 3.931 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 3.931 * * [simplify]: iters left: 5 (7 enodes) 3.936 * * [simplify]: iters left: 4 (25 enodes) 3.944 * * [simplify]: iters left: 3 (34 enodes) 3.954 * * [simplify]: iters left: 2 (40 enodes) 3.966 * * [simplify]: iters left: 1 (55 enodes) 3.983 * * [simplify]: Extracting #0: cost 1 inf + 0 3.983 * * [simplify]: Extracting #1: cost 7 inf + 0 3.983 * * [simplify]: Extracting #2: cost 11 inf + 1 3.983 * * [simplify]: Extracting #3: cost 2 inf + 1002 3.983 * * [simplify]: Extracting #4: cost 0 inf + 1214 3.984 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 3.984 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 3.984 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 3.984 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 3.984 * * [simplify]: iters left: 5 (6 enodes) 3.991 * * [simplify]: iters left: 4 (20 enodes) 3.998 * * [simplify]: iters left: 3 (22 enodes) 4.003 * * [simplify]: Extracting #0: cost 1 inf + 0 4.003 * * [simplify]: Extracting #1: cost 0 inf + 1 4.003 * [simplify]: Simplified to -1 4.003 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.003 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.003 * * [simplify]: iters left: 5 (6 enodes) 4.005 * * [simplify]: iters left: 4 (22 enodes) 4.008 * * [simplify]: iters left: 3 (31 enodes) 4.013 * * [simplify]: iters left: 2 (37 enodes) 4.018 * * [simplify]: iters left: 1 (38 enodes) 4.022 * * [simplify]: Extracting #0: cost 1 inf + 0 4.022 * * [simplify]: Extracting #1: cost 8 inf + 0 4.022 * * [simplify]: Extracting #2: cost 6 inf + 486 4.022 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.023 * [simplify]: Simplified to (/ a (acos a)) 4.023 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.023 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 4.023 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.023 * * [simplify]: iters left: 6 (12 enodes) 4.027 * * [simplify]: iters left: 5 (49 enodes) 4.036 * * [simplify]: iters left: 4 (91 enodes) 4.066 * * [simplify]: iters left: 3 (204 enodes) 4.133 * * [simplify]: iters left: 2 (406 enodes) 4.301 * * [simplify]: Extracting #0: cost 1 inf + 0 4.301 * * [simplify]: Extracting #1: cost 38 inf + 0 4.302 * * [simplify]: Extracting #2: cost 68 inf + 1 4.302 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.305 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.310 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.315 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.315 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.316 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.316 * * [simplify]: iters left: 6 (8 enodes) 4.320 * * [simplify]: iters left: 5 (28 enodes) 4.328 * * [simplify]: iters left: 4 (37 enodes) 4.340 * * [simplify]: iters left: 3 (43 enodes) 4.354 * * [simplify]: iters left: 2 (58 enodes) 4.371 * * [simplify]: iters left: 1 (61 enodes) 4.384 * * [simplify]: Extracting #0: cost 1 inf + 0 4.384 * * [simplify]: Extracting #1: cost 7 inf + 0 4.384 * * [simplify]: Extracting #2: cost 12 inf + 1 4.384 * * [simplify]: Extracting #3: cost 10 inf + 174 4.384 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.385 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.385 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.386 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.386 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.386 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.386 * * [simplify]: iters left: 6 (11 enodes) 4.391 * * [simplify]: iters left: 5 (44 enodes) 4.401 * * [simplify]: iters left: 4 (72 enodes) 4.414 * * [simplify]: iters left: 3 (140 enodes) 4.468 * * [simplify]: iters left: 2 (268 enodes) 4.566 * * [simplify]: iters left: 1 (351 enodes) 4.670 * * [simplify]: Extracting #0: cost 1 inf + 0 4.670 * * [simplify]: Extracting #1: cost 15 inf + 0 4.671 * * [simplify]: Extracting #2: cost 30 inf + 1 4.671 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.672 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.673 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.674 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.675 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.675 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.675 * * [simplify]: iters left: 6 (8 enodes) 4.677 * * [simplify]: iters left: 5 (28 enodes) 4.682 * * [simplify]: iters left: 4 (37 enodes) 4.689 * * [simplify]: iters left: 3 (43 enodes) 4.696 * * [simplify]: iters left: 2 (58 enodes) 4.705 * * [simplify]: iters left: 1 (61 enodes) 4.712 * * [simplify]: Extracting #0: cost 1 inf + 0 4.712 * * [simplify]: Extracting #1: cost 7 inf + 0 4.712 * * [simplify]: Extracting #2: cost 12 inf + 1 4.712 * * [simplify]: Extracting #3: cost 10 inf + 134 4.712 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.713 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.713 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.713 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.713 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.713 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.713 * * [simplify]: iters left: 6 (10 enodes) 4.716 * * [simplify]: iters left: 5 (39 enodes) 4.723 * * [simplify]: iters left: 4 (66 enodes) 4.733 * * [simplify]: iters left: 3 (129 enodes) 4.767 * * [simplify]: iters left: 2 (130 enodes) 4.781 * * [simplify]: Extracting #0: cost 1 inf + 0 4.781 * * [simplify]: Extracting #1: cost 8 inf + 0 4.781 * * [simplify]: Extracting #2: cost 14 inf + 1 4.781 * * [simplify]: Extracting #3: cost 17 inf + 1 4.781 * * [simplify]: Extracting #4: cost 16 inf + 2 4.781 * * [simplify]: Extracting #5: cost 13 inf + 355 4.781 * * [simplify]: Extracting #6: cost 4 inf + 2417 4.782 * * [simplify]: Extracting #7: cost 0 inf + 3384 4.783 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 4.783 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 4.783 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 4.783 * * [simplify]: iters left: 6 (7 enodes) 4.786 * * [simplify]: iters left: 5 (25 enodes) 4.790 * * [simplify]: iters left: 4 (34 enodes) 4.795 * * [simplify]: iters left: 3 (40 enodes) 4.806 * * [simplify]: iters left: 2 (41 enodes) 4.816 * * [simplify]: Extracting #0: cost 1 inf + 0 4.816 * * [simplify]: Extracting #1: cost 8 inf + 0 4.816 * * [simplify]: Extracting #2: cost 11 inf + 2 4.816 * * [simplify]: Extracting #3: cost 11 inf + 93 4.817 * * [simplify]: Extracting #4: cost 4 inf + 1413 4.817 * * [simplify]: Extracting #5: cost 0 inf + 2218 4.818 * [simplify]: Simplified to (/ a (cbrt (acos a))) 4.818 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 4.818 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 4.818 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 4.819 * * [simplify]: iters left: 6 (11 enodes) 4.825 * * [simplify]: iters left: 5 (43 enodes) 4.839 * * [simplify]: iters left: 4 (61 enodes) 4.856 * * [simplify]: iters left: 3 (80 enodes) 4.879 * * [simplify]: iters left: 2 (102 enodes) 4.909 * * [simplify]: iters left: 1 (108 enodes) 4.926 * * [simplify]: Extracting #0: cost 1 inf + 0 4.926 * * [simplify]: Extracting #1: cost 10 inf + 0 4.926 * * [simplify]: Extracting #2: cost 20 inf + 1 4.926 * * [simplify]: Extracting #3: cost 22 inf + 83 4.926 * * [simplify]: Extracting #4: cost 16 inf + 1170 4.926 * * [simplify]: Extracting #5: cost 5 inf + 3851 4.927 * * [simplify]: Extracting #6: cost 0 inf + 5188 4.928 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 4.928 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 4.928 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 4.928 * * [simplify]: iters left: 6 (8 enodes) 4.931 * * [simplify]: iters left: 5 (28 enodes) 4.935 * * [simplify]: iters left: 4 (37 enodes) 4.941 * * [simplify]: iters left: 3 (43 enodes) 4.948 * * [simplify]: iters left: 2 (58 enodes) 4.957 * * [simplify]: iters left: 1 (61 enodes) 4.963 * * [simplify]: Extracting #0: cost 1 inf + 0 4.963 * * [simplify]: Extracting #1: cost 7 inf + 0 4.963 * * [simplify]: Extracting #2: cost 12 inf + 1 4.963 * * [simplify]: Extracting #3: cost 10 inf + 174 4.963 * * [simplify]: Extracting #4: cost 1 inf + 1784 4.964 * * [simplify]: Extracting #5: cost 0 inf + 1956 4.964 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 4.964 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 4.964 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 4.964 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 4.964 * * [simplify]: iters left: 6 (10 enodes) 4.967 * * [simplify]: iters left: 5 (38 enodes) 4.973 * * [simplify]: iters left: 4 (49 enodes) 4.980 * * [simplify]: iters left: 3 (55 enodes) 4.990 * * [simplify]: iters left: 2 (66 enodes) 4.999 * * [simplify]: Extracting #0: cost 1 inf + 0 4.999 * * [simplify]: Extracting #1: cost 7 inf + 0 4.999 * * [simplify]: Extracting #2: cost 13 inf + 1 4.999 * * [simplify]: Extracting #3: cost 13 inf + 84 4.999 * * [simplify]: Extracting #4: cost 11 inf + 437 5.000 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.000 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.000 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.001 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.001 * * [simplify]: iters left: 6 (8 enodes) 5.004 * * [simplify]: iters left: 5 (28 enodes) 5.013 * * [simplify]: iters left: 4 (37 enodes) 5.024 * * [simplify]: iters left: 3 (43 enodes) 5.037 * * [simplify]: iters left: 2 (58 enodes) 5.053 * * [simplify]: iters left: 1 (61 enodes) 5.059 * * [simplify]: Extracting #0: cost 1 inf + 0 5.059 * * [simplify]: Extracting #1: cost 7 inf + 0 5.059 * * [simplify]: Extracting #2: cost 12 inf + 1 5.060 * * [simplify]: Extracting #3: cost 10 inf + 134 5.060 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.060 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.061 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.061 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.061 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.061 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.061 * * [simplify]: iters left: 6 (9 enodes) 5.064 * * [simplify]: iters left: 5 (33 enodes) 5.069 * * [simplify]: iters left: 4 (35 enodes) 5.073 * * [simplify]: Extracting #0: cost 1 inf + 0 5.073 * * [simplify]: Extracting #1: cost 4 inf + 0 5.073 * * [simplify]: Extracting #2: cost 5 inf + 1 5.073 * * [simplify]: Extracting #3: cost 7 inf + 1 5.074 * * [simplify]: Extracting #4: cost 9 inf + 1 5.074 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.074 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.074 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.074 * * [simplify]: iters left: 6 (7 enodes) 5.077 * * [simplify]: iters left: 5 (25 enodes) 5.080 * * [simplify]: iters left: 4 (34 enodes) 5.089 * * [simplify]: iters left: 3 (40 enodes) 5.100 * * [simplify]: iters left: 2 (41 enodes) 5.111 * * [simplify]: Extracting #0: cost 1 inf + 0 5.111 * * [simplify]: Extracting #1: cost 8 inf + 0 5.111 * * [simplify]: Extracting #2: cost 11 inf + 2 5.112 * * [simplify]: Extracting #3: cost 11 inf + 93 5.112 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.112 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.113 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.113 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.113 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.113 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.113 * * [simplify]: iters left: 6 (9 enodes) 5.117 * * [simplify]: iters left: 5 (38 enodes) 5.124 * * [simplify]: iters left: 4 (56 enodes) 5.132 * * [simplify]: iters left: 3 (77 enodes) 5.147 * * [simplify]: iters left: 2 (99 enodes) 5.170 * * [simplify]: iters left: 1 (103 enodes) 5.193 * * [simplify]: Extracting #0: cost 1 inf + 0 5.194 * * [simplify]: Extracting #1: cost 9 inf + 0 5.194 * * [simplify]: Extracting #2: cost 15 inf + 2 5.194 * * [simplify]: Extracting #3: cost 14 inf + 206 5.194 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.195 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.196 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.196 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.197 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.197 * * [simplify]: iters left: 5 (7 enodes) 5.201 * * [simplify]: iters left: 4 (25 enodes) 5.209 * * [simplify]: iters left: 3 (34 enodes) 5.221 * * [simplify]: iters left: 2 (40 enodes) 5.230 * * [simplify]: iters left: 1 (55 enodes) 5.238 * * [simplify]: Extracting #0: cost 1 inf + 0 5.238 * * [simplify]: Extracting #1: cost 7 inf + 0 5.238 * * [simplify]: Extracting #2: cost 11 inf + 1 5.238 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.239 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.239 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.239 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.239 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.239 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.239 * * [simplify]: iters left: 6 (8 enodes) 5.242 * * [simplify]: iters left: 5 (33 enodes) 5.249 * * [simplify]: iters left: 4 (44 enodes) 5.256 * * [simplify]: iters left: 3 (47 enodes) 5.272 * * [simplify]: iters left: 2 (58 enodes) 5.283 * * [simplify]: Extracting #0: cost 1 inf + 0 5.283 * * [simplify]: Extracting #1: cost 6 inf + 0 5.283 * * [simplify]: Extracting #2: cost 8 inf + 2 5.283 * * [simplify]: Extracting #3: cost 1 inf + 493 5.284 * * [simplify]: Extracting #4: cost 0 inf + 575 5.284 * [simplify]: Simplified to (- (sqrt a)) 5.284 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.284 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.284 * * [simplify]: iters left: 5 (7 enodes) 5.287 * * [simplify]: iters left: 4 (25 enodes) 5.291 * * [simplify]: iters left: 3 (34 enodes) 5.296 * * [simplify]: iters left: 2 (40 enodes) 5.303 * * [simplify]: iters left: 1 (55 enodes) 5.313 * * [simplify]: Extracting #0: cost 1 inf + 0 5.313 * * [simplify]: Extracting #1: cost 7 inf + 0 5.313 * * [simplify]: Extracting #2: cost 11 inf + 1 5.313 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.316 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.317 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.317 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.317 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.317 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.317 * * [simplify]: iters left: 6 (6 enodes) 5.324 * * [simplify]: iters left: 5 (25 enodes) 5.329 * * [simplify]: iters left: 4 (29 enodes) 5.332 * * [simplify]: Extracting #0: cost 1 inf + 0 5.332 * * [simplify]: Extracting #1: cost 0 inf + 1 5.332 * [simplify]: Simplified to -1 5.333 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.333 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.333 * * [simplify]: iters left: 5 (6 enodes) 5.335 * * [simplify]: iters left: 4 (22 enodes) 5.340 * * [simplify]: iters left: 3 (31 enodes) 5.344 * * [simplify]: iters left: 2 (37 enodes) 5.349 * * [simplify]: iters left: 1 (38 enodes) 5.354 * * [simplify]: Extracting #0: cost 1 inf + 0 5.354 * * [simplify]: Extracting #1: cost 8 inf + 0 5.354 * * [simplify]: Extracting #2: cost 6 inf + 486 5.354 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.355 * [simplify]: Simplified to (/ a (acos a)) 5.355 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.355 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.355 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.355 * * [simplify]: iters left: 6 (11 enodes) 5.358 * * [simplify]: iters left: 5 (45 enodes) 5.367 * * [simplify]: iters left: 4 (77 enodes) 5.384 * * [simplify]: iters left: 3 (138 enodes) 5.424 * * [simplify]: iters left: 2 (256 enodes) 5.563 * * [simplify]: iters left: 1 (350 enodes) 5.658 * * [simplify]: Extracting #0: cost 1 inf + 0 5.658 * * [simplify]: Extracting #1: cost 16 inf + 0 5.659 * * [simplify]: Extracting #2: cost 30 inf + 1 5.659 * * [simplify]: Extracting #3: cost 28 inf + 264 5.662 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.664 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.667 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.670 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.670 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.670 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.670 * * [simplify]: iters left: 6 (9 enodes) 5.675 * * [simplify]: iters left: 5 (33 enodes) 5.680 * * [simplify]: iters left: 4 (44 enodes) 5.686 * * [simplify]: iters left: 3 (50 enodes) 5.694 * * [simplify]: iters left: 2 (68 enodes) 5.704 * * [simplify]: iters left: 1 (71 enodes) 5.711 * * [simplify]: Extracting #0: cost 1 inf + 0 5.711 * * [simplify]: Extracting #1: cost 7 inf + 0 5.712 * * [simplify]: Extracting #2: cost 13 inf + 1 5.712 * * [simplify]: Extracting #3: cost 13 inf + 164 5.712 * * [simplify]: Extracting #4: cost 13 inf + 255 5.712 * * [simplify]: Extracting #5: cost 6 inf + 1773 5.712 * * [simplify]: Extracting #6: cost 0 inf + 3520 5.713 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 5.713 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 5.713 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 5.713 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 5.713 * * [simplify]: iters left: 6 (10 enodes) 5.716 * * [simplify]: iters left: 5 (38 enodes) 5.723 * * [simplify]: iters left: 4 (54 enodes) 5.736 * * [simplify]: iters left: 3 (91 enodes) 5.766 * * [simplify]: iters left: 2 (148 enodes) 5.807 * * [simplify]: iters left: 1 (173 enodes) 5.841 * * [simplify]: Extracting #0: cost 1 inf + 0 5.841 * * [simplify]: Extracting #1: cost 11 inf + 0 5.842 * * [simplify]: Extracting #2: cost 20 inf + 1 5.842 * * [simplify]: Extracting #3: cost 18 inf + 84 5.842 * * [simplify]: Extracting #4: cost 11 inf + 1282 5.842 * * [simplify]: Extracting #5: cost 3 inf + 3292 5.843 * * [simplify]: Extracting #6: cost 0 inf + 4126 5.844 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 5.844 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 5.844 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 5.844 * * [simplify]: iters left: 6 (9 enodes) 5.847 * * [simplify]: iters left: 5 (33 enodes) 5.853 * * [simplify]: iters left: 4 (44 enodes) 5.866 * * [simplify]: iters left: 3 (50 enodes) 5.880 * * [simplify]: iters left: 2 (68 enodes) 5.890 * * [simplify]: iters left: 1 (71 enodes) 5.897 * * [simplify]: Extracting #0: cost 1 inf + 0 5.897 * * [simplify]: Extracting #1: cost 7 inf + 0 5.897 * * [simplify]: Extracting #2: cost 13 inf + 1 5.897 * * [simplify]: Extracting #3: cost 13 inf + 84 5.897 * * [simplify]: Extracting #4: cost 13 inf + 175 5.898 * * [simplify]: Extracting #5: cost 6 inf + 1613 5.898 * * [simplify]: Extracting #6: cost 0 inf + 3200 5.899 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 5.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 5.899 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 5.899 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 5.899 * * [simplify]: iters left: 6 (9 enodes) 5.902 * * [simplify]: iters left: 5 (33 enodes) 5.908 * * [simplify]: iters left: 4 (60 enodes) 5.917 * * [simplify]: iters left: 3 (102 enodes) 5.937 * * [simplify]: iters left: 2 (105 enodes) 5.944 * * [simplify]: Extracting #0: cost 1 inf + 0 5.944 * * [simplify]: Extracting #1: cost 6 inf + 0 5.944 * * [simplify]: Extracting #2: cost 9 inf + 1 5.945 * * [simplify]: Extracting #3: cost 11 inf + 1 5.945 * * [simplify]: Extracting #4: cost 2 inf + 1453 5.945 * * [simplify]: Extracting #5: cost 0 inf + 1876 5.945 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 5.945 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 5.946 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 5.946 * * [simplify]: iters left: 6 (8 enodes) 5.948 * * [simplify]: iters left: 5 (30 enodes) 5.953 * * [simplify]: iters left: 4 (41 enodes) 5.959 * * [simplify]: iters left: 3 (47 enodes) 5.965 * * [simplify]: iters left: 2 (48 enodes) 5.976 * * [simplify]: Extracting #0: cost 1 inf + 0 5.976 * * [simplify]: Extracting #1: cost 8 inf + 0 5.976 * * [simplify]: Extracting #2: cost 12 inf + 2 5.976 * * [simplify]: Extracting #3: cost 15 inf + 2 5.976 * * [simplify]: Extracting #4: cost 15 inf + 93 5.977 * * [simplify]: Extracting #5: cost 6 inf + 1913 5.977 * * [simplify]: Extracting #6: cost 0 inf + 3382 5.978 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 5.978 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 5.978 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 5.979 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 5.979 * * [simplify]: iters left: 6 (10 enodes) 5.984 * * [simplify]: iters left: 5 (38 enodes) 5.996 * * [simplify]: iters left: 4 (49 enodes) 6.010 * * [simplify]: iters left: 3 (64 enodes) 6.030 * * [simplify]: iters left: 2 (80 enodes) 6.054 * * [simplify]: iters left: 1 (84 enodes) 6.070 * * [simplify]: Extracting #0: cost 1 inf + 0 6.070 * * [simplify]: Extracting #1: cost 10 inf + 0 6.070 * * [simplify]: Extracting #2: cost 18 inf + 1 6.070 * * [simplify]: Extracting #3: cost 18 inf + 2 6.071 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.071 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.072 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.073 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.073 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.074 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.074 * * [simplify]: iters left: 6 (9 enodes) 6.080 * * [simplify]: iters left: 5 (33 enodes) 6.089 * * [simplify]: iters left: 4 (44 enodes) 6.101 * * [simplify]: iters left: 3 (50 enodes) 6.116 * * [simplify]: iters left: 2 (68 enodes) 6.137 * * [simplify]: iters left: 1 (71 enodes) 6.151 * * [simplify]: Extracting #0: cost 1 inf + 0 6.151 * * [simplify]: Extracting #1: cost 7 inf + 0 6.152 * * [simplify]: Extracting #2: cost 13 inf + 1 6.152 * * [simplify]: Extracting #3: cost 13 inf + 164 6.152 * * [simplify]: Extracting #4: cost 13 inf + 255 6.152 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.153 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.154 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.154 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.154 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.154 * * [simplify]: iters left: 6 (9 enodes) 6.159 * * [simplify]: iters left: 5 (33 enodes) 6.170 * * [simplify]: iters left: 4 (42 enodes) 6.180 * * [simplify]: iters left: 3 (49 enodes) 6.194 * * [simplify]: iters left: 2 (55 enodes) 6.208 * * [simplify]: Extracting #0: cost 1 inf + 0 6.208 * * [simplify]: Extracting #1: cost 7 inf + 0 6.208 * * [simplify]: Extracting #2: cost 12 inf + 1 6.209 * * [simplify]: Extracting #3: cost 12 inf + 2 6.209 * * [simplify]: Extracting #4: cost 4 inf + 952 6.209 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.210 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.210 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.210 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.211 * * [simplify]: iters left: 6 (9 enodes) 6.215 * * [simplify]: iters left: 5 (33 enodes) 6.225 * * [simplify]: iters left: 4 (44 enodes) 6.237 * * [simplify]: iters left: 3 (50 enodes) 6.252 * * [simplify]: iters left: 2 (68 enodes) 6.271 * * [simplify]: iters left: 1 (71 enodes) 6.279 * * [simplify]: Extracting #0: cost 1 inf + 0 6.279 * * [simplify]: Extracting #1: cost 7 inf + 0 6.279 * * [simplify]: Extracting #2: cost 13 inf + 1 6.280 * * [simplify]: Extracting #3: cost 13 inf + 84 6.280 * * [simplify]: Extracting #4: cost 13 inf + 175 6.280 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.280 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.281 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.281 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.281 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.281 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.281 * * [simplify]: iters left: 6 (8 enodes) 6.284 * * [simplify]: iters left: 5 (28 enodes) 6.288 * * [simplify]: iters left: 4 (30 enodes) 6.293 * * [simplify]: Extracting #0: cost 1 inf + 0 6.293 * * [simplify]: Extracting #1: cost 4 inf + 0 6.293 * * [simplify]: Extracting #2: cost 5 inf + 1 6.293 * * [simplify]: Extracting #3: cost 7 inf + 1 6.293 * * [simplify]: Extracting #4: cost 3 inf + 315 6.293 * * [simplify]: Extracting #5: cost 0 inf + 790 6.293 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.293 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.293 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.293 * * [simplify]: iters left: 6 (8 enodes) 6.296 * * [simplify]: iters left: 5 (30 enodes) 6.300 * * [simplify]: iters left: 4 (41 enodes) 6.306 * * [simplify]: iters left: 3 (47 enodes) 6.314 * * [simplify]: iters left: 2 (48 enodes) 6.321 * * [simplify]: Extracting #0: cost 1 inf + 0 6.321 * * [simplify]: Extracting #1: cost 8 inf + 0 6.321 * * [simplify]: Extracting #2: cost 12 inf + 2 6.321 * * [simplify]: Extracting #3: cost 15 inf + 2 6.321 * * [simplify]: Extracting #4: cost 15 inf + 93 6.321 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.322 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.323 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.323 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.323 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.323 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.323 * * [simplify]: iters left: 6 (8 enodes) 6.328 * * [simplify]: iters left: 5 (32 enodes) 6.339 * * [simplify]: iters left: 4 (36 enodes) 6.348 * * [simplify]: Extracting #0: cost 1 inf + 0 6.348 * * [simplify]: Extracting #1: cost 5 inf + 0 6.348 * * [simplify]: Extracting #2: cost 8 inf + 1 6.348 * * [simplify]: Extracting #3: cost 3 inf + 528 6.349 * * [simplify]: Extracting #4: cost 1 inf + 812 6.349 * * [simplify]: Extracting #5: cost 0 inf + 974 6.349 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.350 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.350 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.350 * * [simplify]: iters left: 6 (8 enodes) 6.355 * * [simplify]: iters left: 5 (30 enodes) 6.364 * * [simplify]: iters left: 4 (41 enodes) 6.375 * * [simplify]: iters left: 3 (47 enodes) 6.390 * * [simplify]: iters left: 2 (65 enodes) 6.406 * * [simplify]: iters left: 1 (68 enodes) 6.412 * * [simplify]: Extracting #0: cost 1 inf + 0 6.413 * * [simplify]: Extracting #1: cost 7 inf + 0 6.414 * * [simplify]: Extracting #2: cost 13 inf + 1 6.414 * * [simplify]: Extracting #3: cost 11 inf + 255 6.414 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.414 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.415 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.415 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.415 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.415 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.415 * * [simplify]: iters left: 5 (7 enodes) 6.418 * * [simplify]: iters left: 4 (27 enodes) 6.422 * * [simplify]: iters left: 3 (31 enodes) 6.427 * * [simplify]: iters left: 2 (33 enodes) 6.431 * * [simplify]: iters left: 1 (34 enodes) 6.436 * * [simplify]: Extracting #0: cost 1 inf + 0 6.436 * * [simplify]: Extracting #1: cost 5 inf + 0 6.436 * * [simplify]: Extracting #2: cost 2 inf + 84 6.436 * * [simplify]: Extracting #3: cost 1 inf + 166 6.436 * * [simplify]: Extracting #4: cost 0 inf + 248 6.437 * [simplify]: Simplified to (sqrt a) 6.437 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.437 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.437 * * [simplify]: iters left: 6 (8 enodes) 6.439 * * [simplify]: iters left: 5 (30 enodes) 6.444 * * [simplify]: iters left: 4 (41 enodes) 6.450 * * [simplify]: iters left: 3 (47 enodes) 6.464 * * [simplify]: iters left: 2 (65 enodes) 6.483 * * [simplify]: iters left: 1 (68 enodes) 6.497 * * [simplify]: Extracting #0: cost 1 inf + 0 6.497 * * [simplify]: Extracting #1: cost 7 inf + 0 6.497 * * [simplify]: Extracting #2: cost 13 inf + 1 6.497 * * [simplify]: Extracting #3: cost 11 inf + 175 6.497 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.498 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.499 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.499 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.499 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.499 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.499 * * [simplify]: iters left: 5 (5 enodes) 6.507 * * [simplify]: iters left: 4 (17 enodes) 6.511 * * [simplify]: iters left: 3 (19 enodes) 6.515 * * [simplify]: Extracting #0: cost 1 inf + 0 6.515 * * [simplify]: Extracting #1: cost 0 inf + 1 6.515 * [simplify]: Simplified to 1 6.515 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.516 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.516 * * [simplify]: iters left: 6 (7 enodes) 6.521 * * [simplify]: iters left: 5 (27 enodes) 6.529 * * [simplify]: iters left: 4 (38 enodes) 6.540 * * [simplify]: iters left: 3 (44 enodes) 6.552 * * [simplify]: iters left: 2 (45 enodes) 6.563 * * [simplify]: Extracting #0: cost 1 inf + 0 6.563 * * [simplify]: Extracting #1: cost 8 inf + 0 6.563 * * [simplify]: Extracting #2: cost 12 inf + 2 6.563 * * [simplify]: Extracting #3: cost 12 inf + 224 6.564 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.564 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.565 * [simplify]: Simplified to (/ a (- (acos a))) 6.565 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.565 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.565 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.565 * * [simplify]: iters left: 5 (4 enodes) 6.575 * * [simplify]: iters left: 4 (14 enodes) 6.578 * * [simplify]: iters left: 3 (16 enodes) 6.581 * * [simplify]: Extracting #0: cost 1 inf + 0 6.581 * * [simplify]: Extracting #1: cost 0 inf + 1 6.581 * [simplify]: Simplified to 1 6.582 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.582 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.582 * * [simplify]: iters left: 6 (7 enodes) 6.587 * * [simplify]: iters left: 5 (27 enodes) 6.595 * * [simplify]: iters left: 4 (38 enodes) 6.605 * * [simplify]: iters left: 3 (44 enodes) 6.617 * * [simplify]: iters left: 2 (45 enodes) 6.627 * * [simplify]: Extracting #0: cost 1 inf + 0 6.627 * * [simplify]: Extracting #1: cost 8 inf + 0 6.627 * * [simplify]: Extracting #2: cost 12 inf + 2 6.627 * * [simplify]: Extracting #3: cost 12 inf + 224 6.628 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.628 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.629 * [simplify]: Simplified to (/ a (- (acos a))) 6.629 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.629 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.629 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.629 * * [simplify]: iters left: 5 (7 enodes) 6.634 * * [simplify]: iters left: 4 (25 enodes) 6.643 * * [simplify]: iters left: 3 (29 enodes) 6.650 * * [simplify]: Extracting #0: cost 1 inf + 0 6.650 * * [simplify]: Extracting #1: cost 4 inf + 0 6.650 * * [simplify]: Extracting #2: cost 5 inf + 1 6.650 * * [simplify]: Extracting #3: cost 7 inf + 1 6.650 * * [simplify]: Extracting #4: cost 6 inf + 2 6.651 * * [simplify]: Extracting #5: cost 2 inf + 568 6.651 * * [simplify]: Extracting #6: cost 0 inf + 790 6.651 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.651 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.651 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.651 * * [simplify]: iters left: 4 (5 enodes) 6.656 * * [simplify]: iters left: 3 (19 enodes) 6.661 * * [simplify]: iters left: 2 (21 enodes) 6.665 * * [simplify]: Extracting #0: cost 1 inf + 0 6.665 * * [simplify]: Extracting #1: cost 0 inf + 1 6.665 * [simplify]: Simplified to a 6.665 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.666 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.666 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.666 * * [simplify]: iters left: 6 (9 enodes) 6.671 * * [simplify]: iters left: 5 (33 enodes) 6.680 * * [simplify]: iters left: 4 (42 enodes) 6.692 * * [simplify]: iters left: 3 (44 enodes) 6.703 * * [simplify]: Extracting #0: cost 1 inf + 0 6.703 * * [simplify]: Extracting #1: cost 7 inf + 0 6.703 * * [simplify]: Extracting #2: cost 11 inf + 1 6.703 * * [simplify]: Extracting #3: cost 15 inf + 1 6.703 * * [simplify]: Extracting #4: cost 17 inf + 2 6.703 * * [simplify]: Extracting #5: cost 16 inf + 224 6.704 * * [simplify]: Extracting #6: cost 11 inf + 879 6.704 * * [simplify]: Extracting #7: cost 4 inf + 2759 6.705 * * [simplify]: Extracting #8: cost 0 inf + 3966 6.706 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 6.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 6.706 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 6.706 * * [simplify]: iters left: 6 (8 enodes) 6.710 * * [simplify]: iters left: 5 (28 enodes) 6.718 * * [simplify]: iters left: 4 (32 enodes) 6.729 * * [simplify]: Extracting #0: cost 1 inf + 0 6.730 * * [simplify]: Extracting #1: cost 4 inf + 0 6.730 * * [simplify]: Extracting #2: cost 5 inf + 1 6.730 * * [simplify]: Extracting #3: cost 9 inf + 1 6.730 * * [simplify]: Extracting #4: cost 11 inf + 2 6.730 * * [simplify]: Extracting #5: cost 11 inf + 93 6.730 * * [simplify]: Extracting #6: cost 5 inf + 879 6.730 * * [simplify]: Extracting #7: cost 0 inf + 2136 6.731 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 6.731 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 6.731 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 6.731 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.732 * * [simplify]: iters left: 6 (8 enodes) 6.736 * * [simplify]: iters left: 5 (28 enodes) 6.744 * * [simplify]: iters left: 4 (32 enodes) 6.752 * * [simplify]: Extracting #0: cost 1 inf + 0 6.752 * * [simplify]: Extracting #1: cost 4 inf + 0 6.752 * * [simplify]: Extracting #2: cost 5 inf + 1 6.752 * * [simplify]: Extracting #3: cost 9 inf + 1 6.752 * * [simplify]: Extracting #4: cost 11 inf + 2 6.752 * * [simplify]: Extracting #5: cost 11 inf + 93 6.752 * * [simplify]: Extracting #6: cost 5 inf + 879 6.752 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.752 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.752 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 6.753 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.753 * * [simplify]: iters left: 6 (8 enodes) 6.755 * * [simplify]: iters left: 5 (28 enodes) 6.759 * * [simplify]: iters left: 4 (32 enodes) 6.763 * * [simplify]: Extracting #0: cost 1 inf + 0 6.764 * * [simplify]: Extracting #1: cost 4 inf + 0 6.764 * * [simplify]: Extracting #2: cost 5 inf + 1 6.764 * * [simplify]: Extracting #3: cost 9 inf + 1 6.764 * * [simplify]: Extracting #4: cost 11 inf + 2 6.764 * * [simplify]: Extracting #5: cost 11 inf + 93 6.764 * * [simplify]: Extracting #6: cost 5 inf + 879 6.764 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.764 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.764 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 6.764 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 6.765 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 6.765 * * [simplify]: iters left: 6 (11 enodes) 6.768 * * [simplify]: iters left: 5 (43 enodes) 6.775 * * [simplify]: iters left: 4 (77 enodes) 6.792 * * [simplify]: iters left: 3 (126 enodes) 6.844 * * [simplify]: iters left: 2 (216 enodes) 6.943 * * [simplify]: iters left: 1 (311 enodes) 7.067 * * [simplify]: Extracting #0: cost 1 inf + 0 7.067 * * [simplify]: Extracting #1: cost 21 inf + 0 7.067 * * [simplify]: Extracting #2: cost 36 inf + 1 7.067 * * [simplify]: Extracting #3: cost 35 inf + 204 7.067 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.068 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.070 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.072 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.072 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.072 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.072 * * [simplify]: iters left: 6 (9 enodes) 7.075 * * [simplify]: iters left: 5 (31 enodes) 7.080 * * [simplify]: iters left: 4 (40 enodes) 7.089 * * [simplify]: iters left: 3 (46 enodes) 7.101 * * [simplify]: iters left: 2 (61 enodes) 7.111 * * [simplify]: iters left: 1 (64 enodes) 7.117 * * [simplify]: Extracting #0: cost 1 inf + 0 7.117 * * [simplify]: Extracting #1: cost 7 inf + 0 7.117 * * [simplify]: Extracting #2: cost 12 inf + 1 7.117 * * [simplify]: Extracting #3: cost 11 inf + 164 7.118 * * [simplify]: Extracting #4: cost 11 inf + 255 7.118 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.118 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.120 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.120 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.121 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.121 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.121 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.121 * * [simplify]: iters left: 6 (10 enodes) 7.124 * * [simplify]: iters left: 5 (36 enodes) 7.132 * * [simplify]: iters left: 4 (53 enodes) 7.148 * * [simplify]: iters left: 3 (77 enodes) 7.172 * * [simplify]: iters left: 2 (118 enodes) 7.217 * * [simplify]: iters left: 1 (157 enodes) 7.252 * * [simplify]: Extracting #0: cost 1 inf + 0 7.252 * * [simplify]: Extracting #1: cost 12 inf + 0 7.252 * * [simplify]: Extracting #2: cost 22 inf + 1 7.252 * * [simplify]: Extracting #3: cost 21 inf + 84 7.252 * * [simplify]: Extracting #4: cost 18 inf + 728 7.253 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.254 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.255 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.255 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.256 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.256 * * [simplify]: iters left: 6 (9 enodes) 7.261 * * [simplify]: iters left: 5 (31 enodes) 7.270 * * [simplify]: iters left: 4 (40 enodes) 7.282 * * [simplify]: iters left: 3 (46 enodes) 7.295 * * [simplify]: iters left: 2 (61 enodes) 7.313 * * [simplify]: iters left: 1 (64 enodes) 7.326 * * [simplify]: Extracting #0: cost 1 inf + 0 7.326 * * [simplify]: Extracting #1: cost 7 inf + 0 7.326 * * [simplify]: Extracting #2: cost 12 inf + 1 7.326 * * [simplify]: Extracting #3: cost 11 inf + 84 7.326 * * [simplify]: Extracting #4: cost 11 inf + 175 7.327 * * [simplify]: Extracting #5: cost 7 inf + 899 7.327 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.328 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.329 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.329 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.329 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.329 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.329 * * [simplify]: iters left: 6 (9 enodes) 7.334 * * [simplify]: iters left: 5 (31 enodes) 7.344 * * [simplify]: iters left: 4 (55 enodes) 7.363 * * [simplify]: iters left: 3 (77 enodes) 7.385 * * [simplify]: iters left: 2 (81 enodes) 7.398 * * [simplify]: Extracting #0: cost 1 inf + 0 7.399 * * [simplify]: Extracting #1: cost 6 inf + 0 7.399 * * [simplify]: Extracting #2: cost 9 inf + 1 7.399 * * [simplify]: Extracting #3: cost 11 inf + 1 7.399 * * [simplify]: Extracting #4: cost 13 inf + 1 7.399 * * [simplify]: Extracting #5: cost 10 inf + 184 7.399 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.400 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.401 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.401 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.401 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.401 * * [simplify]: iters left: 6 (8 enodes) 7.405 * * [simplify]: iters left: 5 (28 enodes) 7.414 * * [simplify]: iters left: 4 (37 enodes) 7.424 * * [simplify]: iters left: 3 (43 enodes) 7.435 * * [simplify]: iters left: 2 (44 enodes) 7.444 * * [simplify]: Extracting #0: cost 1 inf + 0 7.444 * * [simplify]: Extracting #1: cost 8 inf + 0 7.444 * * [simplify]: Extracting #2: cost 11 inf + 2 7.444 * * [simplify]: Extracting #3: cost 13 inf + 2 7.444 * * [simplify]: Extracting #4: cost 13 inf + 93 7.444 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.445 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.445 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.445 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.445 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.445 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.445 * * [simplify]: iters left: 6 (10 enodes) 7.448 * * [simplify]: iters left: 5 (36 enodes) 7.453 * * [simplify]: iters left: 4 (51 enodes) 7.461 * * [simplify]: iters left: 3 (68 enodes) 7.481 * * [simplify]: iters left: 2 (87 enodes) 7.509 * * [simplify]: iters left: 1 (99 enodes) 7.532 * * [simplify]: Extracting #0: cost 1 inf + 0 7.532 * * [simplify]: Extracting #1: cost 10 inf + 0 7.533 * * [simplify]: Extracting #2: cost 18 inf + 1 7.533 * * [simplify]: Extracting #3: cost 15 inf + 406 7.533 * * [simplify]: Extracting #4: cost 15 inf + 497 7.534 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.534 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.536 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.537 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.537 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.537 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.538 * * [simplify]: iters left: 6 (9 enodes) 7.543 * * [simplify]: iters left: 5 (31 enodes) 7.552 * * [simplify]: iters left: 4 (40 enodes) 7.563 * * [simplify]: iters left: 3 (46 enodes) 7.576 * * [simplify]: iters left: 2 (61 enodes) 7.594 * * [simplify]: iters left: 1 (64 enodes) 7.607 * * [simplify]: Extracting #0: cost 1 inf + 0 7.607 * * [simplify]: Extracting #1: cost 7 inf + 0 7.607 * * [simplify]: Extracting #2: cost 12 inf + 1 7.607 * * [simplify]: Extracting #3: cost 11 inf + 164 7.607 * * [simplify]: Extracting #4: cost 11 inf + 255 7.607 * * [simplify]: Extracting #5: cost 7 inf + 939 7.608 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.609 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.609 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.609 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.610 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.610 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.610 * * [simplify]: iters left: 6 (9 enodes) 7.615 * * [simplify]: iters left: 5 (31 enodes) 7.624 * * [simplify]: iters left: 4 (40 enodes) 7.637 * * [simplify]: iters left: 3 (46 enodes) 7.649 * * [simplify]: iters left: 2 (61 enodes) 7.659 * * [simplify]: iters left: 1 (64 enodes) 7.666 * * [simplify]: Extracting #0: cost 1 inf + 0 7.666 * * [simplify]: Extracting #1: cost 7 inf + 0 7.666 * * [simplify]: Extracting #2: cost 12 inf + 1 7.666 * * [simplify]: Extracting #3: cost 11 inf + 84 7.666 * * [simplify]: Extracting #4: cost 11 inf + 175 7.666 * * [simplify]: Extracting #5: cost 7 inf + 819 7.666 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.667 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.667 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.667 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.667 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.667 * * [simplify]: iters left: 6 (9 enodes) 7.670 * * [simplify]: iters left: 5 (31 enodes) 7.675 * * [simplify]: iters left: 4 (40 enodes) 7.683 * * [simplify]: iters left: 3 (46 enodes) 7.696 * * [simplify]: iters left: 2 (61 enodes) 7.705 * * [simplify]: iters left: 1 (64 enodes) 7.712 * * [simplify]: Extracting #0: cost 1 inf + 0 7.712 * * [simplify]: Extracting #1: cost 7 inf + 0 7.712 * * [simplify]: Extracting #2: cost 12 inf + 1 7.712 * * [simplify]: Extracting #3: cost 11 inf + 84 7.712 * * [simplify]: Extracting #4: cost 11 inf + 175 7.712 * * [simplify]: Extracting #5: cost 7 inf + 819 7.712 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.713 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.713 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.713 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.713 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.713 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.713 * * [simplify]: iters left: 6 (8 enodes) 7.716 * * [simplify]: iters left: 5 (26 enodes) 7.720 * * [simplify]: iters left: 4 (30 enodes) 7.726 * * [simplify]: Extracting #0: cost 1 inf + 0 7.726 * * [simplify]: Extracting #1: cost 4 inf + 0 7.726 * * [simplify]: Extracting #2: cost 5 inf + 1 7.726 * * [simplify]: Extracting #3: cost 7 inf + 1 7.726 * * [simplify]: Extracting #4: cost 9 inf + 1 7.726 * * [simplify]: Extracting #5: cost 8 inf + 2 7.726 * * [simplify]: Extracting #6: cost 5 inf + 395 7.726 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.726 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.727 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.727 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.727 * * [simplify]: iters left: 6 (8 enodes) 7.729 * * [simplify]: iters left: 5 (28 enodes) 7.737 * * [simplify]: iters left: 4 (37 enodes) 7.748 * * [simplify]: iters left: 3 (43 enodes) 7.759 * * [simplify]: iters left: 2 (44 enodes) 7.764 * * [simplify]: Extracting #0: cost 1 inf + 0 7.764 * * [simplify]: Extracting #1: cost 8 inf + 0 7.764 * * [simplify]: Extracting #2: cost 11 inf + 2 7.764 * * [simplify]: Extracting #3: cost 13 inf + 2 7.765 * * [simplify]: Extracting #4: cost 13 inf + 93 7.765 * * [simplify]: Extracting #5: cost 6 inf + 1251 7.765 * * [simplify]: Extracting #6: cost 0 inf + 2480 7.765 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 7.765 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 7.765 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 7.766 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 7.766 * * [simplify]: iters left: 6 (7 enodes) 7.768 * * [simplify]: iters left: 5 (27 enodes) 7.773 * * [simplify]: iters left: 4 (31 enodes) 7.777 * * [simplify]: iters left: 3 (34 enodes) 7.782 * * [simplify]: iters left: 2 (42 enodes) 7.788 * * [simplify]: iters left: 1 (49 enodes) 7.796 * * [simplify]: Extracting #0: cost 1 inf + 0 7.796 * * [simplify]: Extracting #1: cost 6 inf + 0 7.796 * * [simplify]: Extracting #2: cost 9 inf + 1 7.796 * * [simplify]: Extracting #3: cost 3 inf + 569 7.796 * * [simplify]: Extracting #4: cost 0 inf + 974 7.796 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.796 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 7.797 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 7.797 * * [simplify]: iters left: 6 (8 enodes) 7.799 * * [simplify]: iters left: 5 (30 enodes) 7.804 * * [simplify]: iters left: 4 (41 enodes) 7.813 * * [simplify]: iters left: 3 (47 enodes) 7.828 * * [simplify]: iters left: 2 (65 enodes) 7.850 * * [simplify]: iters left: 1 (68 enodes) 7.864 * * [simplify]: Extracting #0: cost 1 inf + 0 7.864 * * [simplify]: Extracting #1: cost 7 inf + 0 7.864 * * [simplify]: Extracting #2: cost 13 inf + 1 7.864 * * [simplify]: Extracting #3: cost 11 inf + 255 7.865 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.866 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.866 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.866 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.866 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 7.867 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 7.867 * * [simplify]: iters left: 5 (6 enodes) 7.871 * * [simplify]: iters left: 4 (22 enodes) 7.878 * * [simplify]: iters left: 3 (24 enodes) 7.885 * * [simplify]: iters left: 2 (28 enodes) 7.892 * * [simplify]: iters left: 1 (30 enodes) 7.899 * * [simplify]: Extracting #0: cost 1 inf + 0 7.899 * * [simplify]: Extracting #1: cost 5 inf + 0 7.899 * * [simplify]: Extracting #2: cost 3 inf + 43 7.900 * * [simplify]: Extracting #3: cost 1 inf + 166 7.900 * * [simplify]: Extracting #4: cost 0 inf + 248 7.900 * [simplify]: Simplified to (sqrt a) 7.900 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 7.900 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 7.900 * * [simplify]: iters left: 6 (8 enodes) 7.905 * * [simplify]: iters left: 5 (30 enodes) 7.914 * * [simplify]: iters left: 4 (41 enodes) 7.926 * * [simplify]: iters left: 3 (47 enodes) 7.940 * * [simplify]: iters left: 2 (65 enodes) 7.960 * * [simplify]: iters left: 1 (68 enodes) 7.973 * * [simplify]: Extracting #0: cost 1 inf + 0 7.973 * * [simplify]: Extracting #1: cost 7 inf + 0 7.973 * * [simplify]: Extracting #2: cost 13 inf + 1 7.973 * * [simplify]: Extracting #3: cost 11 inf + 175 7.974 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.975 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.975 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.975 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.975 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 7.976 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 7.976 * * [simplify]: iters left: 4 (4 enodes) 7.982 * * [simplify]: iters left: 3 (12 enodes) 7.987 * * [simplify]: iters left: 2 (14 enodes) 7.990 * * [simplify]: Extracting #0: cost 1 inf + 0 7.990 * * [simplify]: Extracting #1: cost 0 inf + 1 7.990 * [simplify]: Simplified to 1 7.990 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 7.991 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 7.991 * * [simplify]: iters left: 6 (7 enodes) 7.995 * * [simplify]: iters left: 5 (27 enodes) 8.003 * * [simplify]: iters left: 4 (38 enodes) 8.014 * * [simplify]: iters left: 3 (44 enodes) 8.025 * * [simplify]: iters left: 2 (45 enodes) 8.036 * * [simplify]: Extracting #0: cost 1 inf + 0 8.036 * * [simplify]: Extracting #1: cost 8 inf + 0 8.036 * * [simplify]: Extracting #2: cost 12 inf + 2 8.037 * * [simplify]: Extracting #3: cost 12 inf + 224 8.037 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.037 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.038 * [simplify]: Simplified to (/ a (- (acos a))) 8.038 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.038 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 8.039 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 8.039 * * [simplify]: iters left: 6 (8 enodes) 8.045 * * [simplify]: iters left: 5 (30 enodes) 8.055 * * [simplify]: iters left: 4 (45 enodes) 8.069 * * [simplify]: iters left: 3 (63 enodes) 8.089 * * [simplify]: iters left: 2 (84 enodes) 8.109 * * [simplify]: iters left: 1 (89 enodes) 8.131 * * [simplify]: Extracting #0: cost 1 inf + 0 8.131 * * [simplify]: Extracting #1: cost 9 inf + 0 8.131 * * [simplify]: Extracting #2: cost 13 inf + 2 8.131 * * [simplify]: Extracting #3: cost 12 inf + 3 8.131 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.134 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.135 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.135 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.135 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.135 * * [simplify]: iters left: 5 (7 enodes) 8.140 * * [simplify]: iters left: 4 (25 enodes) 8.147 * * [simplify]: iters left: 3 (34 enodes) 8.157 * * [simplify]: iters left: 2 (40 enodes) 8.166 * * [simplify]: iters left: 1 (55 enodes) 8.174 * * [simplify]: Extracting #0: cost 1 inf + 0 8.174 * * [simplify]: Extracting #1: cost 7 inf + 0 8.174 * * [simplify]: Extracting #2: cost 11 inf + 1 8.174 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.175 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.175 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.175 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.175 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.175 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.175 * * [simplify]: iters left: 5 (7 enodes) 8.178 * * [simplify]: iters left: 4 (25 enodes) 8.182 * * [simplify]: iters left: 3 (30 enodes) 8.186 * * [simplify]: Extracting #0: cost 1 inf + 0 8.186 * * [simplify]: Extracting #1: cost 6 inf + 0 8.187 * * [simplify]: Extracting #2: cost 7 inf + 2 8.187 * * [simplify]: Extracting #3: cost 3 inf + 207 8.187 * * [simplify]: Extracting #4: cost 0 inf + 411 8.187 * [simplify]: Simplified to (- (sqrt a)) 8.187 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.187 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.187 * * [simplify]: iters left: 5 (7 enodes) 8.190 * * [simplify]: iters left: 4 (25 enodes) 8.193 * * [simplify]: iters left: 3 (34 enodes) 8.201 * * [simplify]: iters left: 2 (40 enodes) 8.211 * * [simplify]: iters left: 1 (55 enodes) 8.226 * * [simplify]: Extracting #0: cost 1 inf + 0 8.226 * * [simplify]: Extracting #1: cost 7 inf + 0 8.226 * * [simplify]: Extracting #2: cost 11 inf + 1 8.227 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.227 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.227 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.227 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.227 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.228 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.228 * * [simplify]: iters left: 4 (5 enodes) 8.232 * * [simplify]: iters left: 3 (15 enodes) 8.239 * * [simplify]: iters left: 2 (17 enodes) 8.243 * * [simplify]: Extracting #0: cost 1 inf + 0 8.243 * * [simplify]: Extracting #1: cost 0 inf + 1 8.243 * [simplify]: Simplified to -1 8.243 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.244 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.244 * * [simplify]: iters left: 5 (6 enodes) 8.249 * * [simplify]: iters left: 4 (22 enodes) 8.254 * * [simplify]: iters left: 3 (31 enodes) 8.262 * * [simplify]: iters left: 2 (37 enodes) 8.270 * * [simplify]: iters left: 1 (38 enodes) 8.277 * * [simplify]: Extracting #0: cost 1 inf + 0 8.277 * * [simplify]: Extracting #1: cost 8 inf + 0 8.278 * * [simplify]: Extracting #2: cost 6 inf + 486 8.278 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.278 * [simplify]: Simplified to (/ a (acos a)) 8.278 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.278 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.279 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.279 * * [simplify]: iters left: 6 (11 enodes) 8.284 * * [simplify]: iters left: 5 (44 enodes) 8.296 * * [simplify]: iters left: 4 (84 enodes) 8.311 * * [simplify]: iters left: 3 (167 enodes) 8.373 * * [simplify]: iters left: 2 (319 enodes) 8.500 * * [simplify]: iters left: 1 (456 enodes) 8.722 * * [simplify]: Extracting #0: cost 1 inf + 0 8.722 * * [simplify]: Extracting #1: cost 22 inf + 0 8.723 * * [simplify]: Extracting #2: cost 45 inf + 1 8.723 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.726 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.729 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.732 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.735 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.735 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.735 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.735 * * [simplify]: iters left: 6 (8 enodes) 8.738 * * [simplify]: iters left: 5 (28 enodes) 8.743 * * [simplify]: iters left: 4 (37 enodes) 8.748 * * [simplify]: iters left: 3 (43 enodes) 8.755 * * [simplify]: iters left: 2 (58 enodes) 8.765 * * [simplify]: iters left: 1 (61 enodes) 8.779 * * [simplify]: Extracting #0: cost 1 inf + 0 8.779 * * [simplify]: Extracting #1: cost 7 inf + 0 8.779 * * [simplify]: Extracting #2: cost 12 inf + 1 8.780 * * [simplify]: Extracting #3: cost 10 inf + 174 8.780 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.781 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.781 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.781 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.781 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.782 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.782 * * [simplify]: iters left: 6 (10 enodes) 8.787 * * [simplify]: iters left: 5 (39 enodes) 8.799 * * [simplify]: iters left: 4 (61 enodes) 8.817 * * [simplify]: iters left: 3 (94 enodes) 8.834 * * [simplify]: iters left: 2 (169 enodes) 8.880 * * [simplify]: iters left: 1 (217 enodes) 8.939 * * [simplify]: Extracting #0: cost 1 inf + 0 8.939 * * [simplify]: Extracting #1: cost 15 inf + 0 8.940 * * [simplify]: Extracting #2: cost 30 inf + 1 8.940 * * [simplify]: Extracting #3: cost 19 inf + 2777 8.943 * * [simplify]: Extracting #4: cost 4 inf + 6454 8.945 * * [simplify]: Extracting #5: cost 0 inf + 7540 8.948 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 8.948 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 8.948 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 8.949 * * [simplify]: iters left: 6 (8 enodes) 8.953 * * [simplify]: iters left: 5 (28 enodes) 8.961 * * [simplify]: iters left: 4 (37 enodes) 8.972 * * [simplify]: iters left: 3 (43 enodes) 8.986 * * [simplify]: iters left: 2 (58 enodes) 8.995 * * [simplify]: iters left: 1 (61 enodes) 9.001 * * [simplify]: Extracting #0: cost 1 inf + 0 9.001 * * [simplify]: Extracting #1: cost 7 inf + 0 9.001 * * [simplify]: Extracting #2: cost 12 inf + 1 9.001 * * [simplify]: Extracting #3: cost 10 inf + 134 9.001 * * [simplify]: Extracting #4: cost 1 inf + 1824 9.002 * * [simplify]: Extracting #5: cost 0 inf + 2036 9.002 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 9.002 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 9.002 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 9.002 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 9.002 * * [simplify]: iters left: 6 (9 enodes) 9.005 * * [simplify]: iters left: 5 (34 enodes) 9.011 * * [simplify]: iters left: 4 (51 enodes) 9.017 * * [simplify]: iters left: 3 (74 enodes) 9.035 * * [simplify]: iters left: 2 (78 enodes) 9.045 * * [simplify]: iters left: 1 (79 enodes) 9.053 * * [simplify]: Extracting #0: cost 1 inf + 0 9.053 * * [simplify]: Extracting #1: cost 8 inf + 0 9.053 * * [simplify]: Extracting #2: cost 14 inf + 1 9.053 * * [simplify]: Extracting #3: cost 17 inf + 1 9.053 * * [simplify]: Extracting #4: cost 14 inf + 184 9.053 * * [simplify]: Extracting #5: cost 6 inf + 1872 9.054 * * [simplify]: Extracting #6: cost 1 inf + 3172 9.054 * * [simplify]: Extracting #7: cost 0 inf + 3384 9.055 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 9.055 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 9.055 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 9.055 * * [simplify]: iters left: 6 (7 enodes) 9.057 * * [simplify]: iters left: 5 (25 enodes) 9.064 * * [simplify]: iters left: 4 (34 enodes) 9.073 * * [simplify]: iters left: 3 (40 enodes) 9.079 * * [simplify]: iters left: 2 (41 enodes) 9.084 * * [simplify]: Extracting #0: cost 1 inf + 0 9.084 * * [simplify]: Extracting #1: cost 8 inf + 0 9.084 * * [simplify]: Extracting #2: cost 11 inf + 2 9.084 * * [simplify]: Extracting #3: cost 11 inf + 93 9.084 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.085 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.085 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.085 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.085 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.085 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.085 * * [simplify]: iters left: 6 (10 enodes) 9.088 * * [simplify]: iters left: 5 (38 enodes) 9.094 * * [simplify]: iters left: 4 (58 enodes) 9.103 * * [simplify]: iters left: 3 (77 enodes) 9.122 * * [simplify]: iters left: 2 (96 enodes) 9.139 * * [simplify]: iters left: 1 (111 enodes) 9.156 * * [simplify]: Extracting #0: cost 1 inf + 0 9.156 * * [simplify]: Extracting #1: cost 10 inf + 0 9.156 * * [simplify]: Extracting #2: cost 20 inf + 1 9.157 * * [simplify]: Extracting #3: cost 19 inf + 406 9.157 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.158 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.160 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.161 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.161 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.162 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.162 * * [simplify]: iters left: 6 (8 enodes) 9.164 * * [simplify]: iters left: 5 (28 enodes) 9.168 * * [simplify]: iters left: 4 (37 enodes) 9.174 * * [simplify]: iters left: 3 (43 enodes) 9.180 * * [simplify]: iters left: 2 (58 enodes) 9.189 * * [simplify]: iters left: 1 (61 enodes) 9.195 * * [simplify]: Extracting #0: cost 1 inf + 0 9.195 * * [simplify]: Extracting #1: cost 7 inf + 0 9.195 * * [simplify]: Extracting #2: cost 12 inf + 1 9.195 * * [simplify]: Extracting #3: cost 10 inf + 174 9.196 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.196 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.196 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.196 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.196 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.197 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.197 * * [simplify]: iters left: 6 (9 enodes) 9.199 * * [simplify]: iters left: 5 (33 enodes) 9.204 * * [simplify]: iters left: 4 (44 enodes) 9.210 * * [simplify]: iters left: 3 (50 enodes) 9.226 * * [simplify]: iters left: 2 (68 enodes) 9.245 * * [simplify]: iters left: 1 (71 enodes) 9.259 * * [simplify]: Extracting #0: cost 1 inf + 0 9.259 * * [simplify]: Extracting #1: cost 7 inf + 0 9.259 * * [simplify]: Extracting #2: cost 13 inf + 1 9.259 * * [simplify]: Extracting #3: cost 13 inf + 84 9.260 * * [simplify]: Extracting #4: cost 13 inf + 175 9.260 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.261 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.261 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.262 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.262 * * [simplify]: iters left: 6 (8 enodes) 9.266 * * [simplify]: iters left: 5 (28 enodes) 9.274 * * [simplify]: iters left: 4 (37 enodes) 9.285 * * [simplify]: iters left: 3 (43 enodes) 9.297 * * [simplify]: iters left: 2 (58 enodes) 9.312 * * [simplify]: iters left: 1 (61 enodes) 9.318 * * [simplify]: Extracting #0: cost 1 inf + 0 9.318 * * [simplify]: Extracting #1: cost 7 inf + 0 9.318 * * [simplify]: Extracting #2: cost 12 inf + 1 9.318 * * [simplify]: Extracting #3: cost 10 inf + 134 9.319 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.319 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.319 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.319 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.319 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.319 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.320 * * [simplify]: iters left: 6 (8 enodes) 9.322 * * [simplify]: iters left: 5 (28 enodes) 9.326 * * [simplify]: iters left: 4 (32 enodes) 9.330 * * [simplify]: Extracting #0: cost 1 inf + 0 9.330 * * [simplify]: Extracting #1: cost 4 inf + 0 9.330 * * [simplify]: Extracting #2: cost 5 inf + 1 9.330 * * [simplify]: Extracting #3: cost 7 inf + 1 9.330 * * [simplify]: Extracting #4: cost 9 inf + 1 9.331 * * [simplify]: Extracting #5: cost 8 inf + 2 9.331 * * [simplify]: Extracting #6: cost 4 inf + 526 9.331 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.331 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.331 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.331 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.331 * * [simplify]: iters left: 6 (7 enodes) 9.334 * * [simplify]: iters left: 5 (25 enodes) 9.338 * * [simplify]: iters left: 4 (34 enodes) 9.348 * * [simplify]: iters left: 3 (40 enodes) 9.357 * * [simplify]: iters left: 2 (41 enodes) 9.365 * * [simplify]: Extracting #0: cost 1 inf + 0 9.365 * * [simplify]: Extracting #1: cost 8 inf + 0 9.365 * * [simplify]: Extracting #2: cost 11 inf + 2 9.365 * * [simplify]: Extracting #3: cost 11 inf + 93 9.366 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.366 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.366 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.367 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.367 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.367 * * [simplify]: iters left: 6 (8 enodes) 9.372 * * [simplify]: iters left: 5 (33 enodes) 9.382 * * [simplify]: iters left: 4 (51 enodes) 9.396 * * [simplify]: iters left: 3 (73 enodes) 9.413 * * [simplify]: iters left: 2 (83 enodes) 9.437 * * [simplify]: iters left: 1 (98 enodes) 9.459 * * [simplify]: Extracting #0: cost 1 inf + 0 9.459 * * [simplify]: Extracting #1: cost 9 inf + 0 9.459 * * [simplify]: Extracting #2: cost 15 inf + 2 9.459 * * [simplify]: Extracting #3: cost 16 inf + 3 9.460 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.460 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.461 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.461 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.461 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.462 * * [simplify]: iters left: 5 (7 enodes) 9.466 * * [simplify]: iters left: 4 (25 enodes) 9.474 * * [simplify]: iters left: 3 (34 enodes) 9.486 * * [simplify]: iters left: 2 (40 enodes) 9.498 * * [simplify]: iters left: 1 (55 enodes) 9.513 * * [simplify]: Extracting #0: cost 1 inf + 0 9.513 * * [simplify]: Extracting #1: cost 7 inf + 0 9.513 * * [simplify]: Extracting #2: cost 11 inf + 1 9.513 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.514 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.514 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.514 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.514 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.514 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.515 * * [simplify]: iters left: 6 (7 enodes) 9.519 * * [simplify]: iters left: 5 (28 enodes) 9.528 * * [simplify]: iters left: 4 (37 enodes) 9.536 * * [simplify]: iters left: 3 (39 enodes) 9.550 * * [simplify]: iters left: 2 (54 enodes) 9.561 * * [simplify]: Extracting #0: cost 1 inf + 0 9.561 * * [simplify]: Extracting #1: cost 6 inf + 0 9.561 * * [simplify]: Extracting #2: cost 8 inf + 2 9.561 * * [simplify]: Extracting #3: cost 8 inf + 3 9.561 * * [simplify]: Extracting #4: cost 3 inf + 370 9.562 * * [simplify]: Extracting #5: cost 0 inf + 575 9.562 * [simplify]: Simplified to (- (sqrt a)) 9.562 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.562 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.562 * * [simplify]: iters left: 5 (7 enodes) 9.567 * * [simplify]: iters left: 4 (25 enodes) 9.574 * * [simplify]: iters left: 3 (34 enodes) 9.583 * * [simplify]: iters left: 2 (40 enodes) 9.594 * * [simplify]: iters left: 1 (55 enodes) 9.611 * * [simplify]: Extracting #0: cost 1 inf + 0 9.611 * * [simplify]: Extracting #1: cost 7 inf + 0 9.611 * * [simplify]: Extracting #2: cost 11 inf + 1 9.612 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.612 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.613 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.613 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.613 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.613 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.613 * * [simplify]: iters left: 6 (5 enodes) 9.621 * * [simplify]: iters left: 5 (20 enodes) 9.627 * * [simplify]: iters left: 4 (22 enodes) 9.631 * * [simplify]: Extracting #0: cost 1 inf + 0 9.632 * * [simplify]: Extracting #1: cost 0 inf + 1 9.632 * [simplify]: Simplified to -1 9.632 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.632 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.632 * * [simplify]: iters left: 5 (6 enodes) 9.636 * * [simplify]: iters left: 4 (22 enodes) 9.644 * * [simplify]: iters left: 3 (31 enodes) 9.652 * * [simplify]: iters left: 2 (37 enodes) 9.662 * * [simplify]: iters left: 1 (38 enodes) 9.671 * * [simplify]: Extracting #0: cost 1 inf + 0 9.671 * * [simplify]: Extracting #1: cost 8 inf + 0 9.671 * * [simplify]: Extracting #2: cost 6 inf + 486 9.671 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.672 * [simplify]: Simplified to (/ a (acos a)) 9.672 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.672 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.672 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.672 * * [simplify]: iters left: 6 (10 enodes) 9.678 * * [simplify]: iters left: 5 (40 enodes) 9.690 * * [simplify]: iters left: 4 (74 enodes) 9.713 * * [simplify]: iters left: 3 (123 enodes) 9.763 * * [simplify]: iters left: 2 (207 enodes) 9.842 * * [simplify]: iters left: 1 (289 enodes) 9.918 * * [simplify]: Extracting #0: cost 1 inf + 0 9.918 * * [simplify]: Extracting #1: cost 19 inf + 0 9.918 * * [simplify]: Extracting #2: cost 34 inf + 1 9.918 * * [simplify]: Extracting #3: cost 20 inf + 2996 9.920 * * [simplify]: Extracting #4: cost 2 inf + 8121 9.921 * * [simplify]: Extracting #5: cost 0 inf + 8664 9.923 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 9.923 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 9.923 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 9.923 * * [simplify]: iters left: 6 (9 enodes) 9.926 * * [simplify]: iters left: 5 (33 enodes) 9.930 * * [simplify]: iters left: 4 (44 enodes) 9.937 * * [simplify]: iters left: 3 (50 enodes) 9.945 * * [simplify]: iters left: 2 (68 enodes) 9.963 * * [simplify]: iters left: 1 (71 enodes) 9.977 * * [simplify]: Extracting #0: cost 1 inf + 0 9.977 * * [simplify]: Extracting #1: cost 7 inf + 0 9.977 * * [simplify]: Extracting #2: cost 13 inf + 1 9.977 * * [simplify]: Extracting #3: cost 13 inf + 164 9.978 * * [simplify]: Extracting #4: cost 13 inf + 255 9.978 * * [simplify]: Extracting #5: cost 6 inf + 1773 9.979 * * [simplify]: Extracting #6: cost 0 inf + 3520 9.980 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 9.980 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 9.980 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 9.980 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 9.980 * * [simplify]: iters left: 6 (9 enodes) 9.985 * * [simplify]: iters left: 5 (33 enodes) 9.995 * * [simplify]: iters left: 4 (50 enodes) 10.011 * * [simplify]: iters left: 3 (77 enodes) 10.025 * * [simplify]: iters left: 2 (120 enodes) 10.064 * * [simplify]: iters left: 1 (161 enodes) 10.097 * * [simplify]: Extracting #0: cost 1 inf + 0 10.097 * * [simplify]: Extracting #1: cost 11 inf + 0 10.097 * * [simplify]: Extracting #2: cost 21 inf + 1 10.097 * * [simplify]: Extracting #3: cost 18 inf + 175 10.098 * * [simplify]: Extracting #4: cost 7 inf + 2579 10.099 * * [simplify]: Extracting #5: cost 0 inf + 4378 10.099 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 10.099 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 10.100 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 10.100 * * [simplify]: iters left: 6 (9 enodes) 10.102 * * [simplify]: iters left: 5 (33 enodes) 10.107 * * [simplify]: iters left: 4 (44 enodes) 10.114 * * [simplify]: iters left: 3 (50 enodes) 10.121 * * [simplify]: iters left: 2 (68 enodes) 10.136 * * [simplify]: iters left: 1 (71 enodes) 10.150 * * [simplify]: Extracting #0: cost 1 inf + 0 10.150 * * [simplify]: Extracting #1: cost 7 inf + 0 10.150 * * [simplify]: Extracting #2: cost 13 inf + 1 10.151 * * [simplify]: Extracting #3: cost 13 inf + 84 10.151 * * [simplify]: Extracting #4: cost 13 inf + 175 10.151 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.151 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.152 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.152 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.152 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.152 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.152 * * [simplify]: iters left: 6 (8 enodes) 10.154 * * [simplify]: iters left: 5 (28 enodes) 10.159 * * [simplify]: iters left: 4 (52 enodes) 10.167 * * [simplify]: iters left: 3 (74 enodes) 10.182 * * [simplify]: iters left: 2 (77 enodes) 10.194 * * [simplify]: Extracting #0: cost 1 inf + 0 10.194 * * [simplify]: Extracting #1: cost 6 inf + 0 10.194 * * [simplify]: Extracting #2: cost 9 inf + 1 10.194 * * [simplify]: Extracting #3: cost 11 inf + 1 10.194 * * [simplify]: Extracting #4: cost 10 inf + 2 10.195 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.195 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.196 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.196 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.196 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.196 * * [simplify]: iters left: 6 (8 enodes) 10.201 * * [simplify]: iters left: 5 (30 enodes) 10.206 * * [simplify]: iters left: 4 (41 enodes) 10.211 * * [simplify]: iters left: 3 (47 enodes) 10.218 * * [simplify]: iters left: 2 (48 enodes) 10.224 * * [simplify]: Extracting #0: cost 1 inf + 0 10.224 * * [simplify]: Extracting #1: cost 8 inf + 0 10.224 * * [simplify]: Extracting #2: cost 12 inf + 2 10.224 * * [simplify]: Extracting #3: cost 15 inf + 2 10.224 * * [simplify]: Extracting #4: cost 15 inf + 93 10.224 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.224 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.225 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.225 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.225 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.225 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.225 * * [simplify]: iters left: 6 (9 enodes) 10.227 * * [simplify]: iters left: 5 (33 enodes) 10.235 * * [simplify]: iters left: 4 (48 enodes) 10.249 * * [simplify]: iters left: 3 (65 enodes) 10.269 * * [simplify]: iters left: 2 (84 enodes) 10.296 * * [simplify]: iters left: 1 (96 enodes) 10.319 * * [simplify]: Extracting #0: cost 1 inf + 0 10.319 * * [simplify]: Extracting #1: cost 10 inf + 0 10.319 * * [simplify]: Extracting #2: cost 18 inf + 1 10.319 * * [simplify]: Extracting #3: cost 16 inf + 174 10.320 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.321 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.322 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.322 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.322 * * [simplify]: iters left: 6 (9 enodes) 10.327 * * [simplify]: iters left: 5 (33 enodes) 10.337 * * [simplify]: iters left: 4 (44 enodes) 10.348 * * [simplify]: iters left: 3 (50 enodes) 10.356 * * [simplify]: iters left: 2 (68 enodes) 10.367 * * [simplify]: iters left: 1 (71 enodes) 10.374 * * [simplify]: Extracting #0: cost 1 inf + 0 10.374 * * [simplify]: Extracting #1: cost 7 inf + 0 10.374 * * [simplify]: Extracting #2: cost 13 inf + 1 10.374 * * [simplify]: Extracting #3: cost 13 inf + 164 10.374 * * [simplify]: Extracting #4: cost 13 inf + 255 10.375 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.375 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.376 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.376 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.376 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.377 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.377 * * [simplify]: iters left: 6 (8 enodes) 10.381 * * [simplify]: iters left: 5 (28 enodes) 10.389 * * [simplify]: iters left: 4 (37 enodes) 10.399 * * [simplify]: iters left: 3 (43 enodes) 10.412 * * [simplify]: iters left: 2 (58 enodes) 10.432 * * [simplify]: iters left: 1 (61 enodes) 10.443 * * [simplify]: Extracting #0: cost 1 inf + 0 10.444 * * [simplify]: Extracting #1: cost 7 inf + 0 10.444 * * [simplify]: Extracting #2: cost 12 inf + 1 10.444 * * [simplify]: Extracting #3: cost 10 inf + 134 10.444 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.445 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.445 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.445 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.446 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.446 * * [simplify]: iters left: 6 (9 enodes) 10.450 * * [simplify]: iters left: 5 (33 enodes) 10.460 * * [simplify]: iters left: 4 (44 enodes) 10.472 * * [simplify]: iters left: 3 (50 enodes) 10.487 * * [simplify]: iters left: 2 (68 enodes) 10.507 * * [simplify]: iters left: 1 (71 enodes) 10.522 * * [simplify]: Extracting #0: cost 1 inf + 0 10.522 * * [simplify]: Extracting #1: cost 7 inf + 0 10.522 * * [simplify]: Extracting #2: cost 13 inf + 1 10.522 * * [simplify]: Extracting #3: cost 13 inf + 84 10.522 * * [simplify]: Extracting #4: cost 13 inf + 175 10.523 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.523 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.524 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.524 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.524 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.525 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.525 * * [simplify]: iters left: 6 (7 enodes) 10.530 * * [simplify]: iters left: 5 (23 enodes) 10.536 * * [simplify]: iters left: 4 (27 enodes) 10.540 * * [simplify]: Extracting #0: cost 1 inf + 0 10.540 * * [simplify]: Extracting #1: cost 4 inf + 0 10.540 * * [simplify]: Extracting #2: cost 5 inf + 1 10.540 * * [simplify]: Extracting #3: cost 7 inf + 1 10.540 * * [simplify]: Extracting #4: cost 2 inf + 487 10.540 * * [simplify]: Extracting #5: cost 0 inf + 790 10.540 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.540 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.541 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.541 * * [simplify]: iters left: 6 (8 enodes) 10.543 * * [simplify]: iters left: 5 (30 enodes) 10.548 * * [simplify]: iters left: 4 (41 enodes) 10.556 * * [simplify]: iters left: 3 (47 enodes) 10.562 * * [simplify]: iters left: 2 (48 enodes) 10.569 * * [simplify]: Extracting #0: cost 1 inf + 0 10.569 * * [simplify]: Extracting #1: cost 8 inf + 0 10.569 * * [simplify]: Extracting #2: cost 12 inf + 2 10.569 * * [simplify]: Extracting #3: cost 15 inf + 2 10.569 * * [simplify]: Extracting #4: cost 15 inf + 93 10.570 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.570 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.571 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.571 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.571 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.572 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.572 * * [simplify]: iters left: 6 (7 enodes) 10.577 * * [simplify]: iters left: 5 (27 enodes) 10.586 * * [simplify]: iters left: 4 (31 enodes) 10.594 * * [simplify]: iters left: 3 (34 enodes) 10.603 * * [simplify]: iters left: 2 (42 enodes) 10.615 * * [simplify]: iters left: 1 (49 enodes) 10.630 * * [simplify]: Extracting #0: cost 1 inf + 0 10.630 * * [simplify]: Extracting #1: cost 6 inf + 0 10.630 * * [simplify]: Extracting #2: cost 9 inf + 1 10.631 * * [simplify]: Extracting #3: cost 3 inf + 569 10.631 * * [simplify]: Extracting #4: cost 0 inf + 974 10.632 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.632 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.632 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.633 * * [simplify]: iters left: 6 (8 enodes) 10.637 * * [simplify]: iters left: 5 (30 enodes) 10.646 * * [simplify]: iters left: 4 (41 enodes) 10.657 * * [simplify]: iters left: 3 (47 enodes) 10.671 * * [simplify]: iters left: 2 (65 enodes) 10.689 * * [simplify]: iters left: 1 (68 enodes) 10.705 * * [simplify]: Extracting #0: cost 1 inf + 0 10.705 * * [simplify]: Extracting #1: cost 7 inf + 0 10.705 * * [simplify]: Extracting #2: cost 13 inf + 1 10.706 * * [simplify]: Extracting #3: cost 11 inf + 255 10.706 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.707 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.707 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.708 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.708 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.708 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.708 * * [simplify]: iters left: 5 (6 enodes) 10.712 * * [simplify]: iters left: 4 (22 enodes) 10.717 * * [simplify]: iters left: 3 (24 enodes) 10.720 * * [simplify]: iters left: 2 (28 enodes) 10.724 * * [simplify]: iters left: 1 (30 enodes) 10.728 * * [simplify]: Extracting #0: cost 1 inf + 0 10.728 * * [simplify]: Extracting #1: cost 5 inf + 0 10.728 * * [simplify]: Extracting #2: cost 3 inf + 43 10.728 * * [simplify]: Extracting #3: cost 1 inf + 166 10.728 * * [simplify]: Extracting #4: cost 0 inf + 248 10.728 * [simplify]: Simplified to (sqrt a) 10.728 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.728 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.728 * * [simplify]: iters left: 6 (8 enodes) 10.731 * * [simplify]: iters left: 5 (30 enodes) 10.737 * * [simplify]: iters left: 4 (41 enodes) 10.748 * * [simplify]: iters left: 3 (47 enodes) 10.762 * * [simplify]: iters left: 2 (65 enodes) 10.781 * * [simplify]: iters left: 1 (68 enodes) 10.794 * * [simplify]: Extracting #0: cost 1 inf + 0 10.794 * * [simplify]: Extracting #1: cost 7 inf + 0 10.794 * * [simplify]: Extracting #2: cost 13 inf + 1 10.794 * * [simplify]: Extracting #3: cost 11 inf + 175 10.795 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.795 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.796 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.796 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.796 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.796 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.796 * * [simplify]: iters left: 4 (4 enodes) 10.803 * * [simplify]: iters left: 3 (12 enodes) 10.805 * * [simplify]: iters left: 2 (14 enodes) 10.807 * * [simplify]: Extracting #0: cost 1 inf + 0 10.808 * * [simplify]: Extracting #1: cost 0 inf + 1 10.808 * [simplify]: Simplified to 1 10.808 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.808 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.808 * * [simplify]: iters left: 6 (7 enodes) 10.812 * * [simplify]: iters left: 5 (27 enodes) 10.819 * * [simplify]: iters left: 4 (38 enodes) 10.832 * * [simplify]: iters left: 3 (44 enodes) 10.842 * * [simplify]: iters left: 2 (45 enodes) 10.851 * * [simplify]: Extracting #0: cost 1 inf + 0 10.851 * * [simplify]: Extracting #1: cost 8 inf + 0 10.851 * * [simplify]: Extracting #2: cost 12 inf + 2 10.852 * * [simplify]: Extracting #3: cost 12 inf + 224 10.852 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.852 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.853 * [simplify]: Simplified to (/ a (- (acos a))) 10.853 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.853 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 10.853 * [simplify]: Simplifying (/ (sqrt 1) 1) 10.853 * * [simplify]: iters left: 3 (3 enodes) 10.857 * * [simplify]: iters left: 2 (9 enodes) 10.859 * * [simplify]: iters left: 1 (11 enodes) 10.861 * * [simplify]: Extracting #0: cost 1 inf + 0 10.861 * * [simplify]: Extracting #1: cost 0 inf + 1 10.861 * [simplify]: Simplified to 1 10.861 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.862 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.862 * * [simplify]: iters left: 6 (7 enodes) 10.866 * * [simplify]: iters left: 5 (27 enodes) 10.873 * * [simplify]: iters left: 4 (38 enodes) 10.884 * * [simplify]: iters left: 3 (44 enodes) 10.891 * * [simplify]: iters left: 2 (45 enodes) 10.897 * * [simplify]: Extracting #0: cost 1 inf + 0 10.897 * * [simplify]: Extracting #1: cost 8 inf + 0 10.897 * * [simplify]: Extracting #2: cost 12 inf + 2 10.897 * * [simplify]: Extracting #3: cost 12 inf + 224 10.897 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.898 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.898 * [simplify]: Simplified to (/ a (- (acos a))) 10.899 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.899 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 10.899 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 10.899 * * [simplify]: iters left: 5 (6 enodes) 10.903 * * [simplify]: iters left: 4 (20 enodes) 10.908 * * [simplify]: iters left: 3 (22 enodes) 10.914 * * [simplify]: Extracting #0: cost 1 inf + 0 10.914 * * [simplify]: Extracting #1: cost 4 inf + 0 10.914 * * [simplify]: Extracting #2: cost 5 inf + 1 10.914 * * [simplify]: Extracting #3: cost 7 inf + 1 10.914 * * [simplify]: Extracting #4: cost 1 inf + 618 10.915 * * [simplify]: Extracting #5: cost 0 inf + 790 10.915 * [simplify]: Simplified to (/ 1 (- (acos a))) 10.915 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 10.915 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 10.915 * * [simplify]: iters left: 4 (5 enodes) 10.920 * * [simplify]: iters left: 3 (19 enodes) 10.925 * * [simplify]: iters left: 2 (21 enodes) 10.928 * * [simplify]: Extracting #0: cost 1 inf + 0 10.928 * * [simplify]: Extracting #1: cost 0 inf + 1 10.928 * [simplify]: Simplified to a 10.928 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 10.928 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 10.928 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.928 * * [simplify]: iters left: 6 (8 enodes) 10.930 * * [simplify]: iters left: 5 (30 enodes) 10.935 * * [simplify]: iters left: 4 (36 enodes) 10.940 * * [simplify]: Extracting #0: cost 1 inf + 0 10.940 * * [simplify]: Extracting #1: cost 6 inf + 0 10.940 * * [simplify]: Extracting #2: cost 9 inf + 1 10.940 * * [simplify]: Extracting #3: cost 13 inf + 1 10.940 * * [simplify]: Extracting #4: cost 15 inf + 2 10.940 * * [simplify]: Extracting #5: cost 12 inf + 486 10.940 * * [simplify]: Extracting #6: cost 6 inf + 1552 10.941 * * [simplify]: Extracting #7: cost 1 inf + 3090 10.941 * * [simplify]: Extracting #8: cost 0 inf + 3382 10.941 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.941 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 10.942 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 10.942 * * [simplify]: iters left: 6 (7 enodes) 10.943 * * [simplify]: iters left: 5 (25 enodes) 10.949 * * [simplify]: iters left: 4 (29 enodes) 10.953 * * [simplify]: Extracting #0: cost 1 inf + 0 10.953 * * [simplify]: Extracting #1: cost 4 inf + 0 10.953 * * [simplify]: Extracting #2: cost 5 inf + 1 10.953 * * [simplify]: Extracting #3: cost 9 inf + 1 10.953 * * [simplify]: Extracting #4: cost 11 inf + 2 10.953 * * [simplify]: Extracting #5: cost 8 inf + 486 10.953 * * [simplify]: Extracting #6: cost 4 inf + 1130 10.953 * * [simplify]: Extracting #7: cost 1 inf + 1844 10.954 * * [simplify]: Extracting #8: cost 0 inf + 2136 10.954 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 10.954 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 10.954 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 10.954 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.954 * * [simplify]: iters left: 6 (7 enodes) 10.956 * * [simplify]: iters left: 5 (25 enodes) 10.960 * * [simplify]: iters left: 4 (29 enodes) 10.964 * * [simplify]: Extracting #0: cost 1 inf + 0 10.964 * * [simplify]: Extracting #1: cost 4 inf + 0 10.964 * * [simplify]: Extracting #2: cost 5 inf + 1 10.964 * * [simplify]: Extracting #3: cost 9 inf + 1 10.965 * * [simplify]: Extracting #4: cost 11 inf + 2 10.965 * * [simplify]: Extracting #5: cost 8 inf + 486 10.965 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.965 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.965 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.965 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.965 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 10.966 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.966 * * [simplify]: iters left: 6 (7 enodes) 10.967 * * [simplify]: iters left: 5 (25 enodes) 10.971 * * [simplify]: iters left: 4 (29 enodes) 10.976 * * [simplify]: Extracting #0: cost 1 inf + 0 10.976 * * [simplify]: Extracting #1: cost 4 inf + 0 10.976 * * [simplify]: Extracting #2: cost 5 inf + 1 10.976 * * [simplify]: Extracting #3: cost 9 inf + 1 10.976 * * [simplify]: Extracting #4: cost 11 inf + 2 10.976 * * [simplify]: Extracting #5: cost 8 inf + 486 10.976 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.976 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.976 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.977 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 10.977 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 10.977 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 10.977 * * [simplify]: iters left: 6 (10 enodes) 10.981 * * [simplify]: iters left: 5 (40 enodes) 10.988 * * [simplify]: iters left: 4 (71 enodes) 11.000 * * [simplify]: iters left: 3 (104 enodes) 11.022 * * [simplify]: iters left: 2 (152 enodes) 11.052 * * [simplify]: iters left: 1 (176 enodes) 11.079 * * [simplify]: Extracting #0: cost 1 inf + 0 11.079 * * [simplify]: Extracting #1: cost 16 inf + 0 11.079 * * [simplify]: Extracting #2: cost 30 inf + 1 11.079 * * [simplify]: Extracting #3: cost 31 inf + 2 11.080 * * [simplify]: Extracting #4: cost 17 inf + 3287 11.081 * * [simplify]: Extracting #5: cost 1 inf + 8426 11.082 * * [simplify]: Extracting #6: cost 0 inf + 8638 11.084 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 11.084 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 11.084 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 11.084 * * [simplify]: iters left: 6 (8 enodes) 11.087 * * [simplify]: iters left: 5 (28 enodes) 11.091 * * [simplify]: iters left: 4 (35 enodes) 11.098 * * [simplify]: iters left: 3 (37 enodes) 11.104 * * [simplify]: iters left: 2 (49 enodes) 11.111 * * [simplify]: Extracting #0: cost 1 inf + 0 11.111 * * [simplify]: Extracting #1: cost 7 inf + 0 11.111 * * [simplify]: Extracting #2: cost 12 inf + 1 11.111 * * [simplify]: Extracting #3: cost 12 inf + 83 11.111 * * [simplify]: Extracting #4: cost 10 inf + 386 11.112 * * [simplify]: Extracting #5: cost 0 inf + 2858 11.112 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 11.112 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 11.113 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 11.113 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 11.113 * * [simplify]: iters left: 6 (9 enodes) 11.116 * * [simplify]: iters left: 5 (33 enodes) 11.121 * * [simplify]: iters left: 4 (47 enodes) 11.128 * * [simplify]: iters left: 3 (62 enodes) 11.139 * * [simplify]: iters left: 2 (87 enodes) 11.160 * * [simplify]: iters left: 1 (91 enodes) 11.180 * * [simplify]: Extracting #0: cost 1 inf + 0 11.180 * * [simplify]: Extracting #1: cost 11 inf + 0 11.180 * * [simplify]: Extracting #2: cost 20 inf + 1 11.180 * * [simplify]: Extracting #3: cost 21 inf + 2 11.180 * * [simplify]: Extracting #4: cost 17 inf + 437 11.180 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.181 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.182 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.183 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.183 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.183 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.183 * * [simplify]: iters left: 6 (8 enodes) 11.186 * * [simplify]: iters left: 5 (28 enodes) 11.190 * * [simplify]: iters left: 4 (35 enodes) 11.196 * * [simplify]: iters left: 3 (37 enodes) 11.202 * * [simplify]: iters left: 2 (49 enodes) 11.209 * * [simplify]: Extracting #0: cost 1 inf + 0 11.209 * * [simplify]: Extracting #1: cost 7 inf + 0 11.209 * * [simplify]: Extracting #2: cost 12 inf + 1 11.209 * * [simplify]: Extracting #3: cost 12 inf + 43 11.209 * * [simplify]: Extracting #4: cost 10 inf + 306 11.209 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.210 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.210 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.210 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.210 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.210 * * [simplify]: iters left: 6 (8 enodes) 11.212 * * [simplify]: iters left: 5 (28 enodes) 11.218 * * [simplify]: iters left: 4 (41 enodes) 11.227 * * [simplify]: iters left: 3 (44 enodes) 11.236 * * [simplify]: iters left: 2 (45 enodes) 11.245 * * [simplify]: Extracting #0: cost 1 inf + 0 11.245 * * [simplify]: Extracting #1: cost 6 inf + 0 11.245 * * [simplify]: Extracting #2: cost 9 inf + 1 11.245 * * [simplify]: Extracting #3: cost 11 inf + 1 11.245 * * [simplify]: Extracting #4: cost 13 inf + 1 11.245 * * [simplify]: Extracting #5: cost 12 inf + 2 11.246 * * [simplify]: Extracting #6: cost 9 inf + 315 11.246 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.247 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.247 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.247 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.247 * * [simplify]: iters left: 6 (7 enodes) 11.250 * * [simplify]: iters left: 5 (25 enodes) 11.257 * * [simplify]: iters left: 4 (32 enodes) 11.265 * * [simplify]: iters left: 3 (34 enodes) 11.273 * * [simplify]: Extracting #0: cost 1 inf + 0 11.273 * * [simplify]: Extracting #1: cost 7 inf + 0 11.273 * * [simplify]: Extracting #2: cost 9 inf + 2 11.273 * * [simplify]: Extracting #3: cost 11 inf + 2 11.273 * * [simplify]: Extracting #4: cost 9 inf + 355 11.273 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.274 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.274 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.274 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.275 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.275 * * [simplify]: iters left: 6 (9 enodes) 11.278 * * [simplify]: iters left: 5 (33 enodes) 11.285 * * [simplify]: iters left: 4 (46 enodes) 11.294 * * [simplify]: iters left: 3 (56 enodes) 11.303 * * [simplify]: iters left: 2 (71 enodes) 11.313 * * [simplify]: iters left: 1 (78 enodes) 11.324 * * [simplify]: Extracting #0: cost 1 inf + 0 11.324 * * [simplify]: Extracting #1: cost 10 inf + 0 11.324 * * [simplify]: Extracting #2: cost 18 inf + 1 11.324 * * [simplify]: Extracting #3: cost 18 inf + 83 11.324 * * [simplify]: Extracting #4: cost 14 inf + 628 11.325 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.325 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.326 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.326 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.326 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.326 * * [simplify]: iters left: 6 (8 enodes) 11.328 * * [simplify]: iters left: 5 (28 enodes) 11.333 * * [simplify]: iters left: 4 (35 enodes) 11.342 * * [simplify]: iters left: 3 (37 enodes) 11.348 * * [simplify]: iters left: 2 (49 enodes) 11.355 * * [simplify]: Extracting #0: cost 1 inf + 0 11.355 * * [simplify]: Extracting #1: cost 7 inf + 0 11.355 * * [simplify]: Extracting #2: cost 12 inf + 1 11.355 * * [simplify]: Extracting #3: cost 12 inf + 83 11.355 * * [simplify]: Extracting #4: cost 10 inf + 386 11.356 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.356 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.357 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.357 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.357 * * [simplify]: iters left: 6 (8 enodes) 11.359 * * [simplify]: iters left: 5 (28 enodes) 11.363 * * [simplify]: iters left: 4 (35 enodes) 11.368 * * [simplify]: iters left: 3 (37 enodes) 11.375 * * [simplify]: iters left: 2 (49 enodes) 11.382 * * [simplify]: Extracting #0: cost 1 inf + 0 11.382 * * [simplify]: Extracting #1: cost 7 inf + 0 11.382 * * [simplify]: Extracting #2: cost 12 inf + 1 11.382 * * [simplify]: Extracting #3: cost 12 inf + 43 11.382 * * [simplify]: Extracting #4: cost 10 inf + 306 11.383 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.383 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.383 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.383 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.383 * * [simplify]: iters left: 6 (8 enodes) 11.385 * * [simplify]: iters left: 5 (28 enodes) 11.389 * * [simplify]: iters left: 4 (35 enodes) 11.394 * * [simplify]: iters left: 3 (37 enodes) 11.400 * * [simplify]: iters left: 2 (49 enodes) 11.406 * * [simplify]: Extracting #0: cost 1 inf + 0 11.406 * * [simplify]: Extracting #1: cost 7 inf + 0 11.406 * * [simplify]: Extracting #2: cost 12 inf + 1 11.407 * * [simplify]: Extracting #3: cost 12 inf + 43 11.407 * * [simplify]: Extracting #4: cost 10 inf + 306 11.407 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.408 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.408 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.408 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.408 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.408 * * [simplify]: iters left: 6 (7 enodes) 11.410 * * [simplify]: iters left: 5 (23 enodes) 11.413 * * [simplify]: iters left: 4 (27 enodes) 11.418 * * [simplify]: Extracting #0: cost 1 inf + 0 11.418 * * [simplify]: Extracting #1: cost 4 inf + 0 11.418 * * [simplify]: Extracting #2: cost 5 inf + 1 11.418 * * [simplify]: Extracting #3: cost 7 inf + 1 11.418 * * [simplify]: Extracting #4: cost 9 inf + 1 11.418 * * [simplify]: Extracting #5: cost 8 inf + 2 11.418 * * [simplify]: Extracting #6: cost 2 inf + 829 11.418 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.418 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.418 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.419 * * [simplify]: iters left: 6 (7 enodes) 11.420 * * [simplify]: iters left: 5 (25 enodes) 11.426 * * [simplify]: iters left: 4 (32 enodes) 11.435 * * [simplify]: iters left: 3 (34 enodes) 11.444 * * [simplify]: Extracting #0: cost 1 inf + 0 11.444 * * [simplify]: Extracting #1: cost 7 inf + 0 11.444 * * [simplify]: Extracting #2: cost 9 inf + 2 11.444 * * [simplify]: Extracting #3: cost 11 inf + 2 11.444 * * [simplify]: Extracting #4: cost 9 inf + 355 11.444 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.445 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.445 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.445 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.445 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.446 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.446 * * [simplify]: iters left: 6 (6 enodes) 11.449 * * [simplify]: iters left: 5 (22 enodes) 11.456 * * [simplify]: iters left: 4 (29 enodes) 11.465 * * [simplify]: iters left: 3 (41 enodes) 11.480 * * [simplify]: iters left: 2 (55 enodes) 11.497 * * [simplify]: iters left: 1 (57 enodes) 11.508 * * [simplify]: Extracting #0: cost 1 inf + 0 11.508 * * [simplify]: Extracting #1: cost 6 inf + 0 11.508 * * [simplify]: Extracting #2: cost 9 inf + 1 11.508 * * [simplify]: Extracting #3: cost 3 inf + 529 11.508 * * [simplify]: Extracting #4: cost 1 inf + 812 11.508 * * [simplify]: Extracting #5: cost 0 inf + 974 11.509 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.509 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.509 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.509 * * [simplify]: iters left: 6 (7 enodes) 11.511 * * [simplify]: iters left: 5 (27 enodes) 11.515 * * [simplify]: iters left: 4 (36 enodes) 11.520 * * [simplify]: iters left: 3 (38 enodes) 11.526 * * [simplify]: iters left: 2 (53 enodes) 11.534 * * [simplify]: Extracting #0: cost 1 inf + 0 11.534 * * [simplify]: Extracting #1: cost 7 inf + 0 11.534 * * [simplify]: Extracting #2: cost 13 inf + 1 11.534 * * [simplify]: Extracting #3: cost 14 inf + 2 11.534 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.535 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.535 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.535 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.535 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.535 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.535 * * [simplify]: iters left: 5 (5 enodes) 11.537 * * [simplify]: iters left: 4 (17 enodes) 11.542 * * [simplify]: iters left: 3 (20 enodes) 11.547 * * [simplify]: iters left: 2 (24 enodes) 11.553 * * [simplify]: Extracting #0: cost 1 inf + 0 11.553 * * [simplify]: Extracting #1: cost 5 inf + 0 11.553 * * [simplify]: Extracting #2: cost 2 inf + 84 11.553 * * [simplify]: Extracting #3: cost 0 inf + 248 11.554 * [simplify]: Simplified to (sqrt a) 11.554 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.554 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.554 * * [simplify]: iters left: 6 (7 enodes) 11.557 * * [simplify]: iters left: 5 (27 enodes) 11.565 * * [simplify]: iters left: 4 (36 enodes) 11.574 * * [simplify]: iters left: 3 (38 enodes) 11.585 * * [simplify]: iters left: 2 (53 enodes) 11.600 * * [simplify]: Extracting #0: cost 1 inf + 0 11.601 * * [simplify]: Extracting #1: cost 7 inf + 0 11.601 * * [simplify]: Extracting #2: cost 13 inf + 1 11.601 * * [simplify]: Extracting #3: cost 14 inf + 2 11.601 * * [simplify]: Extracting #4: cost 7 inf + 910 11.602 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.602 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.602 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.602 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.603 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.603 * * [simplify]: iters left: 4 (3 enodes) 11.605 * * [simplify]: iters left: 3 (7 enodes) 11.607 * * [simplify]: iters left: 2 (9 enodes) 11.610 * * [simplify]: Extracting #0: cost 1 inf + 0 11.610 * * [simplify]: Extracting #1: cost 0 inf + 1 11.610 * [simplify]: Simplified to 1 11.610 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.610 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.610 * * [simplify]: iters left: 6 (6 enodes) 11.613 * * [simplify]: iters left: 5 (24 enodes) 11.620 * * [simplify]: iters left: 4 (33 enodes) 11.630 * * [simplify]: iters left: 3 (35 enodes) 11.639 * * [simplify]: Extracting #0: cost 1 inf + 0 11.639 * * [simplify]: Extracting #1: cost 7 inf + 0 11.639 * * [simplify]: Extracting #2: cost 10 inf + 2 11.639 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.640 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.640 * [simplify]: Simplified to (/ a (- (acos a))) 11.640 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.640 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.640 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.640 * * [simplify]: iters left: 6 (7 enodes) 11.645 * * [simplify]: iters left: 5 (27 enodes) 11.653 * * [simplify]: iters left: 4 (36 enodes) 11.663 * * [simplify]: iters left: 3 (43 enodes) 11.675 * * [simplify]: iters left: 2 (46 enodes) 11.691 * * [simplify]: iters left: 1 (67 enodes) 11.708 * * [simplify]: Extracting #0: cost 1 inf + 0 11.708 * * [simplify]: Extracting #1: cost 10 inf + 0 11.708 * * [simplify]: Extracting #2: cost 14 inf + 2 11.708 * * [simplify]: Extracting #3: cost 10 inf + 327 11.709 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.709 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.710 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.710 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.711 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.711 * * [simplify]: iters left: 5 (6 enodes) 11.714 * * [simplify]: iters left: 4 (22 enodes) 11.721 * * [simplify]: iters left: 3 (29 enodes) 11.729 * * [simplify]: iters left: 2 (31 enodes) 11.738 * * [simplify]: iters left: 1 (43 enodes) 11.748 * * [simplify]: Extracting #0: cost 1 inf + 0 11.749 * * [simplify]: Extracting #1: cost 7 inf + 0 11.749 * * [simplify]: Extracting #2: cost 11 inf + 1 11.749 * * [simplify]: Extracting #3: cost 6 inf + 346 11.749 * * [simplify]: Extracting #4: cost 1 inf + 1243 11.750 * * [simplify]: Extracting #5: cost 0 inf + 1454 11.750 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.750 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 11.750 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 11.750 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 11.751 * * [simplify]: iters left: 5 (6 enodes) 11.754 * * [simplify]: iters left: 4 (22 enodes) 11.761 * * [simplify]: iters left: 3 (25 enodes) 11.768 * * [simplify]: Extracting #0: cost 1 inf + 0 11.768 * * [simplify]: Extracting #1: cost 6 inf + 0 11.768 * * [simplify]: Extracting #2: cost 7 inf + 2 11.768 * * [simplify]: Extracting #3: cost 6 inf + 3 11.768 * * [simplify]: Extracting #4: cost 1 inf + 330 11.768 * * [simplify]: Extracting #5: cost 0 inf + 411 11.769 * [simplify]: Simplified to (- (sqrt a)) 11.769 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 11.769 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 11.769 * * [simplify]: iters left: 5 (6 enodes) 11.772 * * [simplify]: iters left: 4 (22 enodes) 11.779 * * [simplify]: iters left: 3 (29 enodes) 11.787 * * [simplify]: iters left: 2 (31 enodes) 11.796 * * [simplify]: iters left: 1 (43 enodes) 11.802 * * [simplify]: Extracting #0: cost 1 inf + 0 11.802 * * [simplify]: Extracting #1: cost 7 inf + 0 11.802 * * [simplify]: Extracting #2: cost 11 inf + 1 11.802 * * [simplify]: Extracting #3: cost 6 inf + 266 11.803 * * [simplify]: Extracting #4: cost 1 inf + 1043 11.803 * * [simplify]: Extracting #5: cost 0 inf + 1214 11.803 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.803 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.803 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 11.803 * [simplify]: Simplifying (/ 1 (/ -1 1)) 11.803 * * [simplify]: iters left: 4 (4 enodes) 11.806 * * [simplify]: iters left: 3 (12 enodes) 11.808 * * [simplify]: iters left: 2 (14 enodes) 11.810 * * [simplify]: Extracting #0: cost 1 inf + 0 11.810 * * [simplify]: Extracting #1: cost 0 inf + 1 11.810 * [simplify]: Simplified to -1 11.810 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 11.810 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 11.810 * * [simplify]: iters left: 5 (5 enodes) 11.812 * * [simplify]: iters left: 4 (19 enodes) 11.815 * * [simplify]: iters left: 3 (26 enodes) 11.819 * * [simplify]: iters left: 2 (28 enodes) 11.823 * * [simplify]: Extracting #0: cost 1 inf + 0 11.823 * * [simplify]: Extracting #1: cost 7 inf + 0 11.823 * * [simplify]: Extracting #2: cost 4 inf + 486 11.824 * * [simplify]: Extracting #3: cost 0 inf + 972 11.824 * [simplify]: Simplified to (/ a (acos a)) 11.824 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.824 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 11.824 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 11.824 * * [simplify]: iters left: 6 (10 enodes) 11.829 * * [simplify]: iters left: 5 (41 enodes) 11.843 * * [simplify]: iters left: 4 (79 enodes) 11.863 * * [simplify]: iters left: 3 (151 enodes) 11.894 * * [simplify]: iters left: 2 (255 enodes) 11.992 * * [simplify]: iters left: 1 (308 enodes) 12.082 * * [simplify]: Extracting #0: cost 1 inf + 0 12.083 * * [simplify]: Extracting #1: cost 22 inf + 0 12.083 * * [simplify]: Extracting #2: cost 45 inf + 1 12.083 * * [simplify]: Extracting #3: cost 48 inf + 2 12.085 * * [simplify]: Extracting #4: cost 22 inf + 6701 12.090 * * [simplify]: Extracting #5: cost 2 inf + 12754 12.095 * * [simplify]: Extracting #6: cost 0 inf + 13456 12.100 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 12.100 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 12.101 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 12.101 * * [simplify]: iters left: 6 (7 enodes) 12.104 * * [simplify]: iters left: 5 (25 enodes) 12.112 * * [simplify]: iters left: 4 (32 enodes) 12.118 * * [simplify]: iters left: 3 (34 enodes) 12.123 * * [simplify]: iters left: 2 (46 enodes) 12.130 * * [simplify]: Extracting #0: cost 1 inf + 0 12.130 * * [simplify]: Extracting #1: cost 7 inf + 0 12.130 * * [simplify]: Extracting #2: cost 12 inf + 1 12.130 * * [simplify]: Extracting #3: cost 12 inf + 2 12.130 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.131 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.131 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.131 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.131 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.131 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.131 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.132 * * [simplify]: iters left: 6 (9 enodes) 12.134 * * [simplify]: iters left: 5 (36 enodes) 12.140 * * [simplify]: iters left: 4 (56 enodes) 12.158 * * [simplify]: iters left: 3 (81 enodes) 12.172 * * [simplify]: iters left: 2 (135 enodes) 12.205 * * [simplify]: iters left: 1 (150 enodes) 12.228 * * [simplify]: Extracting #0: cost 1 inf + 0 12.228 * * [simplify]: Extracting #1: cost 15 inf + 0 12.228 * * [simplify]: Extracting #2: cost 30 inf + 1 12.228 * * [simplify]: Extracting #3: cost 32 inf + 2 12.229 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.230 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.231 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.232 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.232 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.232 * * [simplify]: iters left: 6 (7 enodes) 12.234 * * [simplify]: iters left: 5 (25 enodes) 12.241 * * [simplify]: iters left: 4 (32 enodes) 12.250 * * [simplify]: iters left: 3 (34 enodes) 12.259 * * [simplify]: iters left: 2 (46 enodes) 12.267 * * [simplify]: Extracting #0: cost 1 inf + 0 12.267 * * [simplify]: Extracting #1: cost 7 inf + 0 12.267 * * [simplify]: Extracting #2: cost 12 inf + 1 12.267 * * [simplify]: Extracting #3: cost 12 inf + 2 12.268 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.268 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.268 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.268 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.268 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.269 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.269 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.269 * * [simplify]: iters left: 6 (8 enodes) 12.271 * * [simplify]: iters left: 5 (31 enodes) 12.276 * * [simplify]: iters left: 4 (44 enodes) 12.286 * * [simplify]: iters left: 3 (59 enodes) 12.301 * * [simplify]: iters left: 2 (64 enodes) 12.316 * * [simplify]: Extracting #0: cost 1 inf + 0 12.316 * * [simplify]: Extracting #1: cost 8 inf + 0 12.317 * * [simplify]: Extracting #2: cost 14 inf + 1 12.317 * * [simplify]: Extracting #3: cost 17 inf + 1 12.317 * * [simplify]: Extracting #4: cost 16 inf + 2 12.317 * * [simplify]: Extracting #5: cost 11 inf + 779 12.318 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.318 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.319 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.319 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.320 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.320 * * [simplify]: iters left: 6 (6 enodes) 12.323 * * [simplify]: iters left: 5 (22 enodes) 12.329 * * [simplify]: iters left: 4 (29 enodes) 12.336 * * [simplify]: iters left: 3 (31 enodes) 12.344 * * [simplify]: Extracting #0: cost 1 inf + 0 12.344 * * [simplify]: Extracting #1: cost 7 inf + 0 12.344 * * [simplify]: Extracting #2: cost 9 inf + 2 12.344 * * [simplify]: Extracting #3: cost 9 inf + 93 12.345 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.346 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.347 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.347 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.347 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.347 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.347 * * [simplify]: iters left: 6 (9 enodes) 12.351 * * [simplify]: iters left: 5 (35 enodes) 12.360 * * [simplify]: iters left: 4 (53 enodes) 12.374 * * [simplify]: iters left: 3 (65 enodes) 12.389 * * [simplify]: iters left: 2 (80 enodes) 12.400 * * [simplify]: iters left: 1 (90 enodes) 12.412 * * [simplify]: Extracting #0: cost 1 inf + 0 12.412 * * [simplify]: Extracting #1: cost 10 inf + 0 12.412 * * [simplify]: Extracting #2: cost 20 inf + 1 12.412 * * [simplify]: Extracting #3: cost 22 inf + 83 12.413 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.413 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.414 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.416 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.416 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.416 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.416 * * [simplify]: iters left: 6 (7 enodes) 12.419 * * [simplify]: iters left: 5 (25 enodes) 12.426 * * [simplify]: iters left: 4 (32 enodes) 12.433 * * [simplify]: iters left: 3 (34 enodes) 12.438 * * [simplify]: iters left: 2 (46 enodes) 12.446 * * [simplify]: Extracting #0: cost 1 inf + 0 12.446 * * [simplify]: Extracting #1: cost 7 inf + 0 12.446 * * [simplify]: Extracting #2: cost 12 inf + 1 12.446 * * [simplify]: Extracting #3: cost 12 inf + 2 12.447 * * [simplify]: Extracting #4: cost 5 inf + 950 12.447 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.447 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.447 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.447 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.447 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.448 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.448 * * [simplify]: iters left: 6 (8 enodes) 12.450 * * [simplify]: iters left: 5 (30 enodes) 12.455 * * [simplify]: iters left: 4 (39 enodes) 12.461 * * [simplify]: iters left: 3 (41 enodes) 12.472 * * [simplify]: iters left: 2 (56 enodes) 12.485 * * [simplify]: Extracting #0: cost 1 inf + 0 12.485 * * [simplify]: Extracting #1: cost 7 inf + 0 12.485 * * [simplify]: Extracting #2: cost 13 inf + 1 12.485 * * [simplify]: Extracting #3: cost 13 inf + 84 12.485 * * [simplify]: Extracting #4: cost 12 inf + 306 12.485 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.486 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.486 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.486 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.486 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.486 * * [simplify]: iters left: 6 (7 enodes) 12.488 * * [simplify]: iters left: 5 (25 enodes) 12.492 * * [simplify]: iters left: 4 (32 enodes) 12.496 * * [simplify]: iters left: 3 (34 enodes) 12.501 * * [simplify]: iters left: 2 (46 enodes) 12.508 * * [simplify]: Extracting #0: cost 1 inf + 0 12.508 * * [simplify]: Extracting #1: cost 7 inf + 0 12.508 * * [simplify]: Extracting #2: cost 12 inf + 1 12.508 * * [simplify]: Extracting #3: cost 12 inf + 2 12.508 * * [simplify]: Extracting #4: cost 5 inf + 870 12.509 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.509 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.509 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.509 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.510 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.510 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.510 * * [simplify]: iters left: 6 (7 enodes) 12.511 * * [simplify]: iters left: 5 (25 enodes) 12.516 * * [simplify]: iters left: 4 (29 enodes) 12.519 * * [simplify]: Extracting #0: cost 1 inf + 0 12.519 * * [simplify]: Extracting #1: cost 4 inf + 0 12.519 * * [simplify]: Extracting #2: cost 5 inf + 1 12.519 * * [simplify]: Extracting #3: cost 7 inf + 1 12.519 * * [simplify]: Extracting #4: cost 9 inf + 1 12.519 * * [simplify]: Extracting #5: cost 8 inf + 2 12.519 * * [simplify]: Extracting #6: cost 2 inf + 869 12.520 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.520 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.520 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.520 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.520 * * [simplify]: iters left: 6 (6 enodes) 12.522 * * [simplify]: iters left: 5 (22 enodes) 12.525 * * [simplify]: iters left: 4 (29 enodes) 12.529 * * [simplify]: iters left: 3 (31 enodes) 12.535 * * [simplify]: Extracting #0: cost 1 inf + 0 12.535 * * [simplify]: Extracting #1: cost 7 inf + 0 12.535 * * [simplify]: Extracting #2: cost 9 inf + 2 12.535 * * [simplify]: Extracting #3: cost 9 inf + 93 12.535 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.536 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.536 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.536 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.536 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.536 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.536 * * [simplify]: iters left: 6 (7 enodes) 12.538 * * [simplify]: iters left: 5 (30 enodes) 12.544 * * [simplify]: iters left: 4 (44 enodes) 12.556 * * [simplify]: iters left: 3 (59 enodes) 12.568 * * [simplify]: iters left: 2 (61 enodes) 12.581 * * [simplify]: iters left: 1 (83 enodes) 12.591 * * [simplify]: Extracting #0: cost 1 inf + 0 12.591 * * [simplify]: Extracting #1: cost 9 inf + 0 12.591 * * [simplify]: Extracting #2: cost 15 inf + 2 12.592 * * [simplify]: Extracting #3: cost 14 inf + 206 12.592 * * [simplify]: Extracting #4: cost 2 inf + 1783 12.593 * * [simplify]: Extracting #5: cost 0 inf + 2107 12.594 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 12.594 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 12.594 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 12.594 * * [simplify]: iters left: 5 (6 enodes) 12.597 * * [simplify]: iters left: 4 (22 enodes) 12.604 * * [simplify]: iters left: 3 (29 enodes) 12.612 * * [simplify]: iters left: 2 (31 enodes) 12.622 * * [simplify]: iters left: 1 (43 enodes) 12.634 * * [simplify]: Extracting #0: cost 1 inf + 0 12.634 * * [simplify]: Extracting #1: cost 7 inf + 0 12.634 * * [simplify]: Extracting #2: cost 11 inf + 1 12.634 * * [simplify]: Extracting #3: cost 6 inf + 346 12.635 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.635 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.636 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.636 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.636 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 12.636 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 12.636 * * [simplify]: iters left: 6 (6 enodes) 12.640 * * [simplify]: iters left: 5 (25 enodes) 12.649 * * [simplify]: iters left: 4 (34 enodes) 12.660 * * [simplify]: iters left: 3 (36 enodes) 12.675 * * [simplify]: iters left: 2 (51 enodes) 12.686 * * [simplify]: Extracting #0: cost 1 inf + 0 12.686 * * [simplify]: Extracting #1: cost 6 inf + 0 12.686 * * [simplify]: Extracting #2: cost 8 inf + 2 12.686 * * [simplify]: Extracting #3: cost 3 inf + 371 12.687 * * [simplify]: Extracting #4: cost 0 inf + 575 12.687 * [simplify]: Simplified to (- (sqrt a)) 12.687 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.687 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.687 * * [simplify]: iters left: 5 (6 enodes) 12.691 * * [simplify]: iters left: 4 (22 enodes) 12.697 * * [simplify]: iters left: 3 (29 enodes) 12.706 * * [simplify]: iters left: 2 (31 enodes) 12.715 * * [simplify]: iters left: 1 (43 enodes) 12.727 * * [simplify]: Extracting #0: cost 1 inf + 0 12.727 * * [simplify]: Extracting #1: cost 7 inf + 0 12.727 * * [simplify]: Extracting #2: cost 11 inf + 1 12.727 * * [simplify]: Extracting #3: cost 6 inf + 266 12.728 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.728 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.729 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.729 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.729 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 12.729 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 12.729 * * [simplify]: iters left: 6 (4 enodes) 12.734 * * [simplify]: iters left: 5 (17 enodes) 12.738 * * [simplify]: iters left: 4 (19 enodes) 12.742 * * [simplify]: Extracting #0: cost 1 inf + 0 12.742 * * [simplify]: Extracting #1: cost 0 inf + 1 12.742 * [simplify]: Simplified to -1 12.742 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.742 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.742 * * [simplify]: iters left: 5 (5 enodes) 12.745 * * [simplify]: iters left: 4 (19 enodes) 12.748 * * [simplify]: iters left: 3 (26 enodes) 12.752 * * [simplify]: iters left: 2 (28 enodes) 12.757 * * [simplify]: Extracting #0: cost 1 inf + 0 12.757 * * [simplify]: Extracting #1: cost 7 inf + 0 12.757 * * [simplify]: Extracting #2: cost 4 inf + 486 12.757 * * [simplify]: Extracting #3: cost 0 inf + 972 12.757 * [simplify]: Simplified to (/ a (acos a)) 12.757 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 12.757 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 12.757 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 12.758 * * [simplify]: iters left: 6 (9 enodes) 12.760 * * [simplify]: iters left: 5 (37 enodes) 12.766 * * [simplify]: iters left: 4 (68 enodes) 12.782 * * [simplify]: iters left: 3 (101 enodes) 12.816 * * [simplify]: iters left: 2 (149 enodes) 12.853 * * [simplify]: iters left: 1 (173 enodes) 12.900 * * [simplify]: Extracting #0: cost 1 inf + 0 12.900 * * [simplify]: Extracting #1: cost 16 inf + 0 12.900 * * [simplify]: Extracting #2: cost 30 inf + 1 12.900 * * [simplify]: Extracting #3: cost 29 inf + 83 12.901 * * [simplify]: Extracting #4: cost 11 inf + 4332 12.902 * * [simplify]: Extracting #5: cost 0 inf + 7496 12.904 * * [simplify]: Extracting #6: cost 0 inf + 7416 12.905 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.905 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 12.905 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 12.905 * * [simplify]: iters left: 6 (8 enodes) 12.907 * * [simplify]: iters left: 5 (30 enodes) 12.912 * * [simplify]: iters left: 4 (39 enodes) 12.918 * * [simplify]: iters left: 3 (41 enodes) 12.926 * * [simplify]: iters left: 2 (56 enodes) 12.942 * * [simplify]: Extracting #0: cost 1 inf + 0 12.942 * * [simplify]: Extracting #1: cost 7 inf + 0 12.942 * * [simplify]: Extracting #2: cost 13 inf + 1 12.942 * * [simplify]: Extracting #3: cost 13 inf + 164 12.942 * * [simplify]: Extracting #4: cost 12 inf + 426 12.943 * * [simplify]: Extracting #5: cost 2 inf + 2977 12.944 * * [simplify]: Extracting #6: cost 0 inf + 3520 12.944 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 12.944 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 12.945 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 12.945 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 12.945 * * [simplify]: iters left: 6 (8 enodes) 12.949 * * [simplify]: iters left: 5 (30 enodes) 12.958 * * [simplify]: iters left: 4 (44 enodes) 12.969 * * [simplify]: iters left: 3 (59 enodes) 12.980 * * [simplify]: iters left: 2 (84 enodes) 12.994 * * [simplify]: iters left: 1 (88 enodes) 13.012 * * [simplify]: Extracting #0: cost 1 inf + 0 13.012 * * [simplify]: Extracting #1: cost 11 inf + 0 13.012 * * [simplify]: Extracting #2: cost 20 inf + 1 13.012 * * [simplify]: Extracting #3: cost 19 inf + 43 13.012 * * [simplify]: Extracting #4: cost 14 inf + 649 13.013 * * [simplify]: Extracting #5: cost 1 inf + 3835 13.013 * * [simplify]: Extracting #6: cost 0 inf + 4126 13.014 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 13.014 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 13.014 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 13.014 * * [simplify]: iters left: 6 (8 enodes) 13.017 * * [simplify]: iters left: 5 (30 enodes) 13.021 * * [simplify]: iters left: 4 (39 enodes) 13.027 * * [simplify]: iters left: 3 (41 enodes) 13.033 * * [simplify]: iters left: 2 (56 enodes) 13.042 * * [simplify]: Extracting #0: cost 1 inf + 0 13.042 * * [simplify]: Extracting #1: cost 7 inf + 0 13.042 * * [simplify]: Extracting #2: cost 13 inf + 1 13.042 * * [simplify]: Extracting #3: cost 13 inf + 84 13.042 * * [simplify]: Extracting #4: cost 12 inf + 346 13.043 * * [simplify]: Extracting #5: cost 2 inf + 2697 13.044 * * [simplify]: Extracting #6: cost 0 inf + 3200 13.045 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 13.045 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 13.045 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 13.045 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 13.045 * * [simplify]: iters left: 6 (7 enodes) 13.049 * * [simplify]: iters left: 5 (25 enodes) 13.058 * * [simplify]: iters left: 4 (38 enodes) 13.068 * * [simplify]: iters left: 3 (41 enodes) 13.076 * * [simplify]: iters left: 2 (42 enodes) 13.082 * * [simplify]: Extracting #0: cost 1 inf + 0 13.083 * * [simplify]: Extracting #1: cost 6 inf + 0 13.083 * * [simplify]: Extracting #2: cost 9 inf + 1 13.083 * * [simplify]: Extracting #3: cost 11 inf + 1 13.083 * * [simplify]: Extracting #4: cost 10 inf + 2 13.083 * * [simplify]: Extracting #5: cost 2 inf + 1493 13.083 * * [simplify]: Extracting #6: cost 0 inf + 1876 13.083 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 13.083 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 13.084 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 13.084 * * [simplify]: iters left: 6 (7 enodes) 13.085 * * [simplify]: iters left: 5 (27 enodes) 13.090 * * [simplify]: iters left: 4 (36 enodes) 13.095 * * [simplify]: iters left: 3 (38 enodes) 13.100 * * [simplify]: Extracting #0: cost 1 inf + 0 13.100 * * [simplify]: Extracting #1: cost 7 inf + 0 13.100 * * [simplify]: Extracting #2: cost 10 inf + 2 13.100 * * [simplify]: Extracting #3: cost 13 inf + 2 13.101 * * [simplify]: Extracting #4: cost 11 inf + 475 13.101 * * [simplify]: Extracting #5: cost 3 inf + 2164 13.101 * * [simplify]: Extracting #6: cost 0 inf + 2878 13.101 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 13.101 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 13.101 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 13.102 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 13.102 * * [simplify]: iters left: 6 (8 enodes) 13.105 * * [simplify]: iters left: 5 (30 enodes) 13.114 * * [simplify]: iters left: 4 (43 enodes) 13.128 * * [simplify]: iters left: 3 (53 enodes) 13.137 * * [simplify]: iters left: 2 (68 enodes) 13.147 * * [simplify]: iters left: 1 (77 enodes) 13.158 * * [simplify]: Extracting #0: cost 1 inf + 0 13.158 * * [simplify]: Extracting #1: cost 10 inf + 0 13.158 * * [simplify]: Extracting #2: cost 18 inf + 1 13.158 * * [simplify]: Extracting #3: cost 18 inf + 2 13.158 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.159 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.159 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.160 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.160 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.160 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.160 * * [simplify]: iters left: 6 (8 enodes) 13.162 * * [simplify]: iters left: 5 (30 enodes) 13.167 * * [simplify]: iters left: 4 (39 enodes) 13.177 * * [simplify]: iters left: 3 (41 enodes) 13.189 * * [simplify]: iters left: 2 (56 enodes) 13.200 * * [simplify]: Extracting #0: cost 1 inf + 0 13.200 * * [simplify]: Extracting #1: cost 7 inf + 0 13.200 * * [simplify]: Extracting #2: cost 13 inf + 1 13.200 * * [simplify]: Extracting #3: cost 13 inf + 164 13.200 * * [simplify]: Extracting #4: cost 12 inf + 386 13.200 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.201 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.201 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.201 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.201 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.202 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.202 * * [simplify]: iters left: 6 (7 enodes) 13.203 * * [simplify]: iters left: 5 (25 enodes) 13.210 * * [simplify]: iters left: 4 (32 enodes) 13.218 * * [simplify]: iters left: 3 (34 enodes) 13.224 * * [simplify]: iters left: 2 (46 enodes) 13.231 * * [simplify]: Extracting #0: cost 1 inf + 0 13.231 * * [simplify]: Extracting #1: cost 7 inf + 0 13.231 * * [simplify]: Extracting #2: cost 12 inf + 1 13.231 * * [simplify]: Extracting #3: cost 12 inf + 2 13.231 * * [simplify]: Extracting #4: cost 5 inf + 870 13.231 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.231 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.232 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.232 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.232 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.232 * * [simplify]: iters left: 6 (8 enodes) 13.234 * * [simplify]: iters left: 5 (30 enodes) 13.239 * * [simplify]: iters left: 4 (39 enodes) 13.244 * * [simplify]: iters left: 3 (41 enodes) 13.251 * * [simplify]: iters left: 2 (56 enodes) 13.261 * * [simplify]: Extracting #0: cost 1 inf + 0 13.261 * * [simplify]: Extracting #1: cost 7 inf + 0 13.261 * * [simplify]: Extracting #2: cost 13 inf + 1 13.261 * * [simplify]: Extracting #3: cost 13 inf + 84 13.261 * * [simplify]: Extracting #4: cost 12 inf + 306 13.262 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.262 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.263 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.263 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.263 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.263 * * [simplify]: iters left: 6 (6 enodes) 13.266 * * [simplify]: iters left: 5 (20 enodes) 13.273 * * [simplify]: iters left: 4 (24 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 7 inf + 1 13.279 * * [simplify]: Extracting #4: cost 6 inf + 2 13.279 * * [simplify]: Extracting #5: cost 0 inf + 790 13.280 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.280 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.280 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.280 * * [simplify]: iters left: 6 (7 enodes) 13.282 * * [simplify]: iters left: 5 (27 enodes) 13.287 * * [simplify]: iters left: 4 (36 enodes) 13.292 * * [simplify]: iters left: 3 (38 enodes) 13.297 * * [simplify]: Extracting #0: cost 1 inf + 0 13.298 * * [simplify]: Extracting #1: cost 7 inf + 0 13.298 * * [simplify]: Extracting #2: cost 10 inf + 2 13.298 * * [simplify]: Extracting #3: cost 13 inf + 2 13.298 * * [simplify]: Extracting #4: cost 11 inf + 395 13.298 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.298 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.298 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.299 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.299 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.299 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.299 * * [simplify]: iters left: 6 (6 enodes) 13.301 * * [simplify]: iters left: 5 (22 enodes) 13.304 * * [simplify]: iters left: 4 (29 enodes) 13.310 * * [simplify]: iters left: 3 (41 enodes) 13.316 * * [simplify]: iters left: 2 (55 enodes) 13.327 * * [simplify]: iters left: 1 (57 enodes) 13.333 * * [simplify]: Extracting #0: cost 1 inf + 0 13.333 * * [simplify]: Extracting #1: cost 6 inf + 0 13.333 * * [simplify]: Extracting #2: cost 9 inf + 1 13.333 * * [simplify]: Extracting #3: cost 3 inf + 529 13.333 * * [simplify]: Extracting #4: cost 1 inf + 812 13.333 * * [simplify]: Extracting #5: cost 0 inf + 974 13.333 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.334 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.334 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.334 * * [simplify]: iters left: 6 (7 enodes) 13.336 * * [simplify]: iters left: 5 (27 enodes) 13.341 * * [simplify]: iters left: 4 (36 enodes) 13.347 * * [simplify]: iters left: 3 (38 enodes) 13.353 * * [simplify]: iters left: 2 (53 enodes) 13.363 * * [simplify]: Extracting #0: cost 1 inf + 0 13.363 * * [simplify]: Extracting #1: cost 7 inf + 0 13.363 * * [simplify]: Extracting #2: cost 13 inf + 1 13.363 * * [simplify]: Extracting #3: cost 14 inf + 2 13.363 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.363 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.364 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.364 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.364 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.364 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.364 * * [simplify]: iters left: 5 (5 enodes) 13.366 * * [simplify]: iters left: 4 (17 enodes) 13.368 * * [simplify]: iters left: 3 (20 enodes) 13.372 * * [simplify]: iters left: 2 (24 enodes) 13.376 * * [simplify]: Extracting #0: cost 1 inf + 0 13.376 * * [simplify]: Extracting #1: cost 5 inf + 0 13.376 * * [simplify]: Extracting #2: cost 2 inf + 84 13.376 * * [simplify]: Extracting #3: cost 0 inf + 248 13.377 * [simplify]: Simplified to (sqrt a) 13.377 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.377 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.377 * * [simplify]: iters left: 6 (7 enodes) 13.381 * * [simplify]: iters left: 5 (27 enodes) 13.389 * * [simplify]: iters left: 4 (36 enodes) 13.399 * * [simplify]: iters left: 3 (38 enodes) 13.404 * * [simplify]: iters left: 2 (53 enodes) 13.412 * * [simplify]: Extracting #0: cost 1 inf + 0 13.412 * * [simplify]: Extracting #1: cost 7 inf + 0 13.412 * * [simplify]: Extracting #2: cost 13 inf + 1 13.412 * * [simplify]: Extracting #3: cost 14 inf + 2 13.412 * * [simplify]: Extracting #4: cost 7 inf + 910 13.413 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.413 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.413 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.413 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.413 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.413 * * [simplify]: iters left: 4 (3 enodes) 13.414 * * [simplify]: iters left: 3 (7 enodes) 13.416 * * [simplify]: iters left: 2 (9 enodes) 13.417 * * [simplify]: Extracting #0: cost 1 inf + 0 13.417 * * [simplify]: Extracting #1: cost 0 inf + 1 13.417 * [simplify]: Simplified to 1 13.417 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.417 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.417 * * [simplify]: iters left: 6 (6 enodes) 13.419 * * [simplify]: iters left: 5 (24 enodes) 13.423 * * [simplify]: iters left: 4 (33 enodes) 13.428 * * [simplify]: iters left: 3 (35 enodes) 13.436 * * [simplify]: Extracting #0: cost 1 inf + 0 13.436 * * [simplify]: Extracting #1: cost 7 inf + 0 13.436 * * [simplify]: Extracting #2: cost 10 inf + 2 13.436 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.437 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.437 * [simplify]: Simplified to (/ a (- (acos a))) 13.437 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.437 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.437 * [simplify]: Simplifying (/ 1 1) 13.437 * * [simplify]: iters left: 2 (2 enodes) 13.439 * * [simplify]: iters left: 1 (6 enodes) 13.440 * * [simplify]: Extracting #0: cost 1 inf + 0 13.440 * * [simplify]: Extracting #1: cost 0 inf + 1 13.440 * [simplify]: Simplified to 1 13.441 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.441 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.441 * * [simplify]: iters left: 6 (6 enodes) 13.444 * * [simplify]: iters left: 5 (24 enodes) 13.450 * * [simplify]: iters left: 4 (33 enodes) 13.457 * * [simplify]: iters left: 3 (35 enodes) 13.464 * * [simplify]: Extracting #0: cost 1 inf + 0 13.464 * * [simplify]: Extracting #1: cost 7 inf + 0 13.465 * * [simplify]: Extracting #2: cost 10 inf + 2 13.466 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.467 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.467 * [simplify]: Simplified to (/ a (- (acos a))) 13.467 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.467 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.468 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.468 * * [simplify]: iters left: 5 (5 enodes) 13.470 * * [simplify]: iters left: 4 (17 enodes) 13.474 * * [simplify]: iters left: 3 (19 enodes) 13.479 * * [simplify]: Extracting #0: cost 1 inf + 0 13.479 * * [simplify]: Extracting #1: cost 4 inf + 0 13.479 * * [simplify]: Extracting #2: cost 5 inf + 1 13.479 * * [simplify]: Extracting #3: cost 7 inf + 1 13.479 * * [simplify]: Extracting #4: cost 0 inf + 790 13.480 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.480 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.480 * * [simplify]: iters left: 4 (4 enodes) 13.482 * * [simplify]: iters left: 3 (12 enodes) 13.485 * * [simplify]: iters left: 2 (14 enodes) 13.488 * * [simplify]: Extracting #0: cost 1 inf + 0 13.488 * * [simplify]: Extracting #1: cost 0 inf + 1 13.488 * [simplify]: Simplified to a 13.488 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.488 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.489 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.489 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.489 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.489 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.489 * * [simplify]: iters left: 6 (5 enodes) 13.491 * * [simplify]: iters left: 5 (17 enodes) 13.494 * * [simplify]: iters left: 4 (19 enodes) 13.497 * * [simplify]: Extracting #0: cost 1 inf + 0 13.497 * * [simplify]: Extracting #1: cost 3 inf + 0 13.497 * * [simplify]: Extracting #2: cost 7 inf + 0 13.497 * * [simplify]: Extracting #3: cost 9 inf + 1 13.497 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.498 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.498 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.498 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.498 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.498 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.498 * * [simplify]: iters left: 6 (5 enodes) 13.499 * * [simplify]: iters left: 5 (17 enodes) 13.501 * * [simplify]: iters left: 4 (19 enodes) 13.504 * * [simplify]: Extracting #0: cost 1 inf + 0 13.504 * * [simplify]: Extracting #1: cost 3 inf + 0 13.504 * * [simplify]: Extracting #2: cost 7 inf + 0 13.504 * * [simplify]: Extracting #3: cost 9 inf + 1 13.504 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.504 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.504 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.504 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.504 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.505 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.505 * * [simplify]: iters left: 6 (6 enodes) 13.506 * * [simplify]: iters left: 5 (18 enodes) 13.508 * * [simplify]: Extracting #0: cost 1 inf + 0 13.508 * * [simplify]: Extracting #1: cost 4 inf + 0 13.508 * * [simplify]: Extracting #2: cost 8 inf + 0 13.508 * * [simplify]: Extracting #3: cost 9 inf + 1 13.508 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.508 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.509 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.509 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.509 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.509 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.509 * * [simplify]: iters left: 6 (6 enodes) 13.510 * * [simplify]: iters left: 5 (18 enodes) 13.512 * * [simplify]: Extracting #0: cost 1 inf + 0 13.512 * * [simplify]: Extracting #1: cost 4 inf + 0 13.512 * * [simplify]: Extracting #2: cost 8 inf + 0 13.512 * * [simplify]: Extracting #3: cost 9 inf + 1 13.513 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.513 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.513 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.513 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.513 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.513 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.513 * * [simplify]: iters left: 6 (5 enodes) 13.514 * * [simplify]: iters left: 5 (15 enodes) 13.518 * * [simplify]: Extracting #0: cost 1 inf + 0 13.518 * * [simplify]: Extracting #1: cost 4 inf + 0 13.518 * * [simplify]: Extracting #2: cost 5 inf + 1 13.518 * * [simplify]: Extracting #3: cost 7 inf + 1 13.518 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.519 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.519 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.519 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.519 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.519 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.520 * * [simplify]: iters left: 6 (6 enodes) 13.522 * * [simplify]: iters left: 5 (18 enodes) 13.526 * * [simplify]: Extracting #0: cost 1 inf + 0 13.526 * * [simplify]: Extracting #1: cost 4 inf + 0 13.526 * * [simplify]: Extracting #2: cost 8 inf + 0 13.526 * * [simplify]: Extracting #3: cost 9 inf + 1 13.527 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.527 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.528 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.528 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.528 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.528 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.528 * * [simplify]: iters left: 6 (6 enodes) 13.531 * * [simplify]: iters left: 5 (18 enodes) 13.535 * * [simplify]: Extracting #0: cost 1 inf + 0 13.535 * * [simplify]: Extracting #1: cost 4 inf + 0 13.535 * * [simplify]: Extracting #2: cost 8 inf + 0 13.535 * * [simplify]: Extracting #3: cost 9 inf + 1 13.535 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.535 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.535 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.535 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.535 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.535 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.536 * * [simplify]: iters left: 6 (5 enodes) 13.536 * * [simplify]: iters left: 5 (15 enodes) 13.538 * * [simplify]: Extracting #0: cost 1 inf + 0 13.538 * * [simplify]: Extracting #1: cost 4 inf + 0 13.538 * * [simplify]: Extracting #2: cost 5 inf + 1 13.538 * * [simplify]: Extracting #3: cost 7 inf + 1 13.539 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.539 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.539 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.539 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.539 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.539 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.539 * * [simplify]: iters left: 5 (5 enodes) 13.540 * * [simplify]: iters left: 4 (17 enodes) 13.542 * * [simplify]: iters left: 3 (19 enodes) 13.545 * * [simplify]: Extracting #0: cost 1 inf + 0 13.545 * * [simplify]: Extracting #1: cost 5 inf + 0 13.545 * * [simplify]: Extracting #2: cost 10 inf + 0 13.545 * * [simplify]: Extracting #3: cost 10 inf + 1 13.545 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.545 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.545 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.545 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.545 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.545 * * [simplify]: iters left: 5 (5 enodes) 13.546 * * [simplify]: iters left: 4 (17 enodes) 13.549 * * [simplify]: iters left: 3 (19 enodes) 13.551 * * [simplify]: Extracting #0: cost 1 inf + 0 13.551 * * [simplify]: Extracting #1: cost 5 inf + 0 13.551 * * [simplify]: Extracting #2: cost 10 inf + 0 13.551 * * [simplify]: Extracting #3: cost 10 inf + 1 13.551 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.552 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.552 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.552 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.552 * [simplify]: Simplifying (/ (- (acos a)) a) 13.552 * * [simplify]: iters left: 5 (4 enodes) 13.553 * * [simplify]: iters left: 4 (14 enodes) 13.555 * * [simplify]: iters left: 3 (16 enodes) 13.557 * * [simplify]: Extracting #0: cost 1 inf + 0 13.557 * * [simplify]: Extracting #1: cost 5 inf + 0 13.557 * * [simplify]: Extracting #2: cost 7 inf + 1 13.557 * * [simplify]: Extracting #3: cost 1 inf + 958 13.557 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.557 * [simplify]: Simplified to (/ (- (acos a)) a) 13.557 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.557 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.557 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.557 * * [simplify]: iters left: 3 (4 enodes) 13.558 * * [simplify]: iters left: 2 (12 enodes) 13.560 * * [simplify]: Extracting #0: cost 1 inf + 0 13.560 * * [simplify]: Extracting #1: cost 4 inf + 0 13.560 * * [simplify]: Extracting #2: cost 7 inf + 0 13.560 * * [simplify]: Extracting #3: cost 6 inf + 1 13.560 * * [simplify]: Extracting #4: cost 0 inf + 767 13.560 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.560 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.560 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.560 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.560 * * [simplify]: iters left: 3 (4 enodes) 13.561 * * [simplify]: iters left: 2 (12 enodes) 13.562 * * [simplify]: Extracting #0: cost 1 inf + 0 13.563 * * [simplify]: Extracting #1: cost 4 inf + 0 13.563 * * [simplify]: Extracting #2: cost 7 inf + 0 13.563 * * [simplify]: Extracting #3: cost 6 inf + 1 13.563 * * [simplify]: Extracting #4: cost 0 inf + 607 13.563 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.563 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.563 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.563 * [simplify]: Simplifying (/ (acos a) a) 13.563 * * [simplify]: iters left: 3 (3 enodes) 13.564 * * [simplify]: iters left: 2 (9 enodes) 13.566 * * [simplify]: Extracting #0: cost 1 inf + 0 13.566 * * [simplify]: Extracting #1: cost 4 inf + 0 13.566 * * [simplify]: Extracting #2: cost 4 inf + 1 13.566 * * [simplify]: Extracting #3: cost 0 inf + 445 13.566 * [simplify]: Simplified to (/ (acos a) a) 13.566 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.566 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.566 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.566 * * [simplify]: iters left: 4 (5 enodes) 13.567 * * [simplify]: iters left: 3 (15 enodes) 13.569 * * [simplify]: Extracting #0: cost 1 inf + 0 13.569 * * [simplify]: Extracting #1: cost 4 inf + 0 13.569 * * [simplify]: Extracting #2: cost 8 inf + 0 13.569 * * [simplify]: Extracting #3: cost 8 inf + 1 13.570 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.570 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.570 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.570 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.570 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.570 * * [simplify]: iters left: 4 (5 enodes) 13.571 * * [simplify]: iters left: 3 (15 enodes) 13.573 * * [simplify]: Extracting #0: cost 1 inf + 0 13.573 * * [simplify]: Extracting #1: cost 4 inf + 0 13.573 * * [simplify]: Extracting #2: cost 8 inf + 0 13.573 * * [simplify]: Extracting #3: cost 8 inf + 1 13.573 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.573 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.573 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.573 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.574 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.574 * * [simplify]: iters left: 4 (4 enodes) 13.575 * * [simplify]: iters left: 3 (12 enodes) 13.578 * * [simplify]: Extracting #0: cost 1 inf + 0 13.578 * * [simplify]: Extracting #1: cost 4 inf + 0 13.578 * * [simplify]: Extracting #2: cost 5 inf + 1 13.578 * * [simplify]: Extracting #3: cost 5 inf + 92 13.578 * * [simplify]: Extracting #4: cost 0 inf + 947 13.578 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.578 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.578 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.579 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.579 * * [simplify]: iters left: 4 (5 enodes) 13.581 * * [simplify]: iters left: 3 (15 enodes) 13.585 * * [simplify]: Extracting #0: cost 1 inf + 0 13.585 * * [simplify]: Extracting #1: cost 4 inf + 0 13.585 * * [simplify]: Extracting #2: cost 8 inf + 0 13.585 * * [simplify]: Extracting #3: cost 8 inf + 1 13.585 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.585 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.585 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.585 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.586 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.586 * * [simplify]: iters left: 4 (5 enodes) 13.588 * * [simplify]: iters left: 3 (15 enodes) 13.590 * * [simplify]: Extracting #0: cost 1 inf + 0 13.590 * * [simplify]: Extracting #1: cost 4 inf + 0 13.590 * * [simplify]: Extracting #2: cost 8 inf + 0 13.591 * * [simplify]: Extracting #3: cost 8 inf + 1 13.591 * * [simplify]: Extracting #4: cost 0 inf + 949 13.591 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.591 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.591 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.591 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.591 * * [simplify]: iters left: 4 (4 enodes) 13.592 * * [simplify]: iters left: 3 (12 enodes) 13.593 * * [simplify]: Extracting #0: cost 1 inf + 0 13.593 * * [simplify]: Extracting #1: cost 4 inf + 0 13.593 * * [simplify]: Extracting #2: cost 5 inf + 1 13.593 * * [simplify]: Extracting #3: cost 5 inf + 92 13.594 * * [simplify]: Extracting #4: cost 0 inf + 787 13.594 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.594 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.594 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.594 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.594 * * [simplify]: iters left: 3 (4 enodes) 13.595 * * [simplify]: iters left: 2 (12 enodes) 13.596 * * [simplify]: Extracting #0: cost 1 inf + 0 13.596 * * [simplify]: Extracting #1: cost 4 inf + 0 13.596 * * [simplify]: Extracting #2: cost 7 inf + 0 13.596 * * [simplify]: Extracting #3: cost 6 inf + 1 13.596 * * [simplify]: Extracting #4: cost 0 inf + 767 13.597 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.597 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.597 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.597 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.597 * * [simplify]: iters left: 3 (4 enodes) 13.598 * * [simplify]: iters left: 2 (12 enodes) 13.599 * * [simplify]: Extracting #0: cost 1 inf + 0 13.599 * * [simplify]: Extracting #1: cost 4 inf + 0 13.599 * * [simplify]: Extracting #2: cost 7 inf + 0 13.599 * * [simplify]: Extracting #3: cost 6 inf + 1 13.599 * * [simplify]: Extracting #4: cost 0 inf + 607 13.599 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.599 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.600 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.600 * [simplify]: Simplifying (/ (acos a) a) 13.600 * * [simplify]: iters left: 3 (3 enodes) 13.600 * * [simplify]: iters left: 2 (9 enodes) 13.601 * * [simplify]: Extracting #0: cost 1 inf + 0 13.602 * * [simplify]: Extracting #1: cost 4 inf + 0 13.602 * * [simplify]: Extracting #2: cost 4 inf + 1 13.602 * * [simplify]: Extracting #3: cost 0 inf + 445 13.602 * [simplify]: Simplified to (/ (acos a) a) 13.602 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.602 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.602 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.602 * * [simplify]: iters left: 6 (6 enodes) 13.603 * * [simplify]: iters left: 5 (20 enodes) 13.606 * * [simplify]: iters left: 4 (22 enodes) 13.608 * * [simplify]: Extracting #0: cost 1 inf + 0 13.608 * * [simplify]: Extracting #1: cost 5 inf + 0 13.608 * * [simplify]: Extracting #2: cost 10 inf + 0 13.609 * * [simplify]: Extracting #3: cost 9 inf + 163 13.609 * * [simplify]: Extracting #4: cost 9 inf + 254 13.609 * * [simplify]: Extracting #5: cost 2 inf + 1811 13.609 * * [simplify]: Extracting #6: cost 0 inf + 2353 13.609 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 13.609 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 13.609 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 13.610 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 13.610 * * [simplify]: iters left: 6 (6 enodes) 13.611 * * [simplify]: iters left: 5 (20 enodes) 13.614 * * [simplify]: iters left: 4 (22 enodes) 13.616 * * [simplify]: Extracting #0: cost 1 inf + 0 13.617 * * [simplify]: Extracting #1: cost 5 inf + 0 13.617 * * [simplify]: Extracting #2: cost 10 inf + 0 13.617 * * [simplify]: Extracting #3: cost 9 inf + 83 13.617 * * [simplify]: Extracting #4: cost 9 inf + 174 13.617 * * [simplify]: Extracting #5: cost 2 inf + 1611 13.617 * * [simplify]: Extracting #6: cost 0 inf + 2113 13.617 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 13.617 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 13.617 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 13.618 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 13.618 * * [simplify]: iters left: 6 (5 enodes) 13.619 * * [simplify]: iters left: 5 (17 enodes) 13.621 * * [simplify]: iters left: 4 (19 enodes) 13.623 * * [simplify]: Extracting #0: cost 1 inf + 0 13.623 * * [simplify]: Extracting #1: cost 5 inf + 0 13.623 * * [simplify]: Extracting #2: cost 7 inf + 1 13.623 * * [simplify]: Extracting #3: cost 9 inf + 1 13.623 * * [simplify]: Extracting #4: cost 9 inf + 92 13.623 * * [simplify]: Extracting #5: cost 1 inf + 1660 13.624 * * [simplify]: Extracting #6: cost 0 inf + 1871 13.624 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 13.624 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 13.624 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 13.624 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 13.624 * * [simplify]: iters left: 6 (6 enodes) 13.625 * * [simplify]: iters left: 5 (20 enodes) 13.630 * * [simplify]: iters left: 4 (22 enodes) 13.635 * * [simplify]: Extracting #0: cost 1 inf + 0 13.635 * * [simplify]: Extracting #1: cost 5 inf + 0 13.635 * * [simplify]: Extracting #2: cost 10 inf + 0 13.635 * * [simplify]: Extracting #3: cost 9 inf + 163 13.635 * * [simplify]: Extracting #4: cost 9 inf + 254 13.636 * * [simplify]: Extracting #5: cost 2 inf + 1571 13.636 * * [simplify]: Extracting #6: cost 0 inf + 2033 13.636 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 13.637 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 13.637 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 13.637 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 13.637 * * [simplify]: iters left: 6 (6 enodes) 13.639 * * [simplify]: iters left: 5 (20 enodes) 13.645 * * [simplify]: iters left: 4 (22 enodes) 13.648 * * [simplify]: Extracting #0: cost 1 inf + 0 13.648 * * [simplify]: Extracting #1: cost 5 inf + 0 13.648 * * [simplify]: Extracting #2: cost 10 inf + 0 13.648 * * [simplify]: Extracting #3: cost 9 inf + 83 13.648 * * [simplify]: Extracting #4: cost 9 inf + 174 13.648 * * [simplify]: Extracting #5: cost 2 inf + 1371 13.649 * * [simplify]: Extracting #6: cost 0 inf + 1793 13.649 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 13.649 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 13.649 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 13.649 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 13.649 * * [simplify]: iters left: 6 (5 enodes) 13.650 * * [simplify]: iters left: 5 (17 enodes) 13.652 * * [simplify]: iters left: 4 (19 enodes) 13.655 * * [simplify]: Extracting #0: cost 1 inf + 0 13.655 * * [simplify]: Extracting #1: cost 5 inf + 0 13.655 * * [simplify]: Extracting #2: cost 7 inf + 1 13.655 * * [simplify]: Extracting #3: cost 9 inf + 1 13.655 * * [simplify]: Extracting #4: cost 9 inf + 92 13.655 * * [simplify]: Extracting #5: cost 1 inf + 1380 13.655 * * [simplify]: Extracting #6: cost 0 inf + 1551 13.656 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 13.656 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 13.656 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 13.656 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.656 * * [simplify]: iters left: 5 (5 enodes) 13.657 * * [simplify]: iters left: 4 (17 enodes) 13.660 * * [simplify]: iters left: 3 (19 enodes) 13.662 * * [simplify]: Extracting #0: cost 1 inf + 0 13.662 * * [simplify]: Extracting #1: cost 5 inf + 0 13.663 * * [simplify]: Extracting #2: cost 10 inf + 0 13.663 * * [simplify]: Extracting #3: cost 10 inf + 1 13.663 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.663 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.663 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.663 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 13.663 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.663 * * [simplify]: iters left: 5 (5 enodes) 13.664 * * [simplify]: iters left: 4 (17 enodes) 13.667 * * [simplify]: iters left: 3 (19 enodes) 13.669 * * [simplify]: Extracting #0: cost 1 inf + 0 13.669 * * [simplify]: Extracting #1: cost 5 inf + 0 13.669 * * [simplify]: Extracting #2: cost 10 inf + 0 13.669 * * [simplify]: Extracting #3: cost 10 inf + 1 13.669 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.669 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.669 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.669 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 13.670 * [simplify]: Simplifying (/ (- (acos a)) a) 13.670 * * [simplify]: iters left: 5 (4 enodes) 13.671 * * [simplify]: iters left: 4 (14 enodes) 13.673 * * [simplify]: iters left: 3 (16 enodes) 13.675 * * [simplify]: Extracting #0: cost 1 inf + 0 13.675 * * [simplify]: Extracting #1: cost 5 inf + 0 13.675 * * [simplify]: Extracting #2: cost 7 inf + 1 13.676 * * [simplify]: Extracting #3: cost 1 inf + 958 13.676 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.676 * [simplify]: Simplified to (/ (- (acos a)) a) 13.676 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.676 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 13.677 * [simplify]: Simplifying (/ (- (acos a)) a) 13.677 * * [simplify]: iters left: 5 (4 enodes) 13.678 * * [simplify]: iters left: 4 (14 enodes) 13.682 * * [simplify]: iters left: 3 (16 enodes) 13.686 * * [simplify]: Extracting #0: cost 1 inf + 0 13.686 * * [simplify]: Extracting #1: cost 5 inf + 0 13.686 * * [simplify]: Extracting #2: cost 7 inf + 1 13.686 * * [simplify]: Extracting #3: cost 1 inf + 958 13.686 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.687 * [simplify]: Simplified to (/ (- (acos a)) a) 13.687 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 13.687 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 13.687 * [simplify]: Simplifying (/ 1 a) 13.687 * * [simplify]: iters left: 2 (3 enodes) 13.689 * * [simplify]: iters left: 1 (11 enodes) 13.692 * * [simplify]: Extracting #0: cost 1 inf + 0 13.692 * * [simplify]: Extracting #1: cost 4 inf + 0 13.692 * * [simplify]: Extracting #2: cost 2 inf + 2 13.692 * * [simplify]: Extracting #3: cost 0 inf + 86 13.692 * [simplify]: Simplified to (/ 1 a) 13.692 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 13.692 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 13.692 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 13.692 * * [simplify]: iters left: 3 (3 enodes) 13.696 * * [simplify]: iters left: 2 (11 enodes) 13.698 * * [simplify]: iters left: 1 (13 enodes) 13.699 * * [simplify]: Extracting #0: cost 1 inf + 0 13.699 * * [simplify]: Extracting #1: cost 0 inf + 1 13.699 * [simplify]: Simplified to 1 13.699 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 13.700 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 13.700 * [simplify]: Simplifying (sqrt 1) 13.700 * * [simplify]: iters left: 1 (2 enodes) 13.702 * * [simplify]: Extracting #0: cost 1 inf + 0 13.702 * * [simplify]: Extracting #1: cost 0 inf + 1 13.702 * [simplify]: Simplified to 1 13.702 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 13.702 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 13.702 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 13.702 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 13.702 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 13.702 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 13.702 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 13.702 * * [simplify]: iters left: 6 (6 enodes) 13.703 * * [simplify]: iters left: 5 (20 enodes) 13.706 * * [simplify]: iters left: 4 (23 enodes) 13.709 * * [simplify]: Extracting #0: cost 1 inf + 0 13.709 * * [simplify]: Extracting #1: cost 5 inf + 0 13.709 * * [simplify]: Extracting #2: cost 10 inf + 0 13.709 * * [simplify]: Extracting #3: cost 7 inf + 365 13.709 * * [simplify]: Extracting #4: cost 7 inf + 456 13.709 * * [simplify]: Extracting #5: cost 2 inf + 1321 13.709 * * [simplify]: Extracting #6: cost 0 inf + 1833 13.710 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 13.710 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 13.710 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 13.710 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 13.710 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 13.710 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 13.710 * * [simplify]: iters left: 6 (8 enodes) 13.712 * * [simplify]: iters left: 5 (40 enodes) 13.722 * * [simplify]: iters left: 4 (118 enodes) 13.776 * * [simplify]: iters left: 3 (331 enodes) 13.947 * * [simplify]: Extracting #0: cost 1 inf + 0 13.947 * * [simplify]: Extracting #1: cost 61 inf + 0 13.947 * * [simplify]: Extracting #2: cost 130 inf + 93 13.949 * * [simplify]: Extracting #3: cost 92 inf + 9709 13.954 * * [simplify]: Extracting #4: cost 11 inf + 28350 13.961 * * [simplify]: Extracting #5: cost 0 inf + 31668 13.973 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 13.973 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 13.973 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 13.973 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 13.973 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 13.973 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 13.973 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 13.973 * [simplify]: Simplifying (/ 0 a) 13.973 * * [simplify]: iters left: 2 (3 enodes) 13.975 * * [simplify]: iters left: 1 (7 enodes) 13.976 * * [simplify]: Extracting #0: cost 1 inf + 0 13.976 * * [simplify]: Extracting #1: cost 0 inf + 1 13.976 * [simplify]: Simplified to 0 13.976 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 13.976 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 13.976 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 13.976 * * [simplify]: iters left: 6 (8 enodes) 13.978 * * [simplify]: iters left: 5 (30 enodes) 13.982 * * [simplify]: iters left: 4 (45 enodes) 13.988 * * [simplify]: iters left: 3 (52 enodes) 13.995 * * [simplify]: iters left: 2 (55 enodes) 14.002 * * [simplify]: Extracting #0: cost 1 inf + 0 14.002 * * [simplify]: Extracting #1: cost 11 inf + 0 14.002 * * [simplify]: Extracting #2: cost 22 inf + 0 14.002 * * [simplify]: Extracting #3: cost 23 inf + 1 14.002 * * [simplify]: Extracting #4: cost 22 inf + 173 14.003 * * [simplify]: Extracting #5: cost 5 inf + 4490 14.003 * * [simplify]: Extracting #6: cost 0 inf + 6065 14.004 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 14.004 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.004 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 14.004 * * [simplify]: iters left: 6 (6 enodes) 14.006 * * [simplify]: iters left: 5 (18 enodes) 14.010 * * [simplify]: Extracting #0: cost 1 inf + 0 14.010 * * [simplify]: Extracting #1: cost 4 inf + 0 14.010 * * [simplify]: Extracting #2: cost 8 inf + 0 14.010 * * [simplify]: Extracting #3: cost 9 inf + 1 14.010 * * [simplify]: Extracting #4: cost 1 inf + 1600 14.010 * * [simplify]: Extracting #5: cost 0 inf + 1691 14.011 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 14.011 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.011 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 14.011 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.011 * * [simplify]: iters left: 6 (7 enodes) 14.014 * * [simplify]: iters left: 5 (23 enodes) 14.021 * * [simplify]: iters left: 4 (27 enodes) 14.025 * * [simplify]: iters left: 3 (30 enodes) 14.028 * * [simplify]: Extracting #0: cost 1 inf + 0 14.029 * * [simplify]: Extracting #1: cost 7 inf + 0 14.029 * * [simplify]: Extracting #2: cost 14 inf + 0 14.029 * * [simplify]: Extracting #3: cost 15 inf + 1 14.029 * * [simplify]: Extracting #4: cost 14 inf + 133 14.029 * * [simplify]: Extracting #5: cost 7 inf + 1240 14.029 * * [simplify]: Extracting #6: cost 1 inf + 2946 14.029 * * [simplify]: Extracting #7: cost 0 inf + 3277 14.030 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.030 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.030 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 14.030 * * [simplify]: iters left: 6 (6 enodes) 14.031 * * [simplify]: iters left: 5 (18 enodes) 14.034 * * [simplify]: Extracting #0: cost 1 inf + 0 14.034 * * [simplify]: Extracting #1: cost 4 inf + 0 14.034 * * [simplify]: Extracting #2: cost 8 inf + 0 14.034 * * [simplify]: Extracting #3: cost 9 inf + 1 14.034 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.034 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.034 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.034 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.034 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.034 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.035 * * [simplify]: iters left: 6 (7 enodes) 14.037 * * [simplify]: iters left: 5 (23 enodes) 14.041 * * [simplify]: iters left: 4 (33 enodes) 14.045 * * [simplify]: iters left: 3 (34 enodes) 14.050 * * [simplify]: Extracting #0: cost 1 inf + 0 14.050 * * [simplify]: Extracting #1: cost 5 inf + 0 14.050 * * [simplify]: Extracting #2: cost 7 inf + 1 14.050 * * [simplify]: Extracting #3: cost 9 inf + 1 14.050 * * [simplify]: Extracting #4: cost 11 inf + 1 14.050 * * [simplify]: Extracting #5: cost 10 inf + 2 14.050 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.051 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.051 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.051 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.052 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.052 * * [simplify]: iters left: 6 (5 enodes) 14.054 * * [simplify]: iters left: 5 (15 enodes) 14.058 * * [simplify]: Extracting #0: cost 1 inf + 0 14.058 * * [simplify]: Extracting #1: cost 4 inf + 0 14.058 * * [simplify]: Extracting #2: cost 5 inf + 1 14.058 * * [simplify]: Extracting #3: cost 7 inf + 1 14.058 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.059 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.059 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.059 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.059 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.059 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.060 * * [simplify]: iters left: 6 (7 enodes) 14.062 * * [simplify]: iters left: 5 (23 enodes) 14.069 * * [simplify]: iters left: 4 (25 enodes) 14.075 * * [simplify]: Extracting #0: cost 1 inf + 0 14.075 * * [simplify]: Extracting #1: cost 6 inf + 0 14.075 * * [simplify]: Extracting #2: cost 12 inf + 0 14.075 * * [simplify]: Extracting #3: cost 13 inf + 1 14.076 * * [simplify]: Extracting #4: cost 10 inf + 375 14.076 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.076 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.077 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.078 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.078 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.078 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.078 * * [simplify]: iters left: 6 (6 enodes) 14.080 * * [simplify]: iters left: 5 (18 enodes) 14.085 * * [simplify]: Extracting #0: cost 1 inf + 0 14.085 * * [simplify]: Extracting #1: cost 4 inf + 0 14.085 * * [simplify]: Extracting #2: cost 8 inf + 0 14.085 * * [simplify]: Extracting #3: cost 9 inf + 1 14.085 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.086 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.086 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.086 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.086 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.086 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.087 * * [simplify]: iters left: 6 (6 enodes) 14.089 * * [simplify]: iters left: 5 (18 enodes) 14.093 * * [simplify]: Extracting #0: cost 1 inf + 0 14.094 * * [simplify]: Extracting #1: cost 4 inf + 0 14.094 * * [simplify]: Extracting #2: cost 8 inf + 0 14.094 * * [simplify]: Extracting #3: cost 9 inf + 1 14.094 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.094 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.095 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.095 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.095 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.095 * * [simplify]: iters left: 6 (6 enodes) 14.097 * * [simplify]: iters left: 5 (18 enodes) 14.102 * * [simplify]: Extracting #0: cost 1 inf + 0 14.102 * * [simplify]: Extracting #1: cost 4 inf + 0 14.102 * * [simplify]: Extracting #2: cost 8 inf + 0 14.102 * * [simplify]: Extracting #3: cost 9 inf + 1 14.102 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.103 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.103 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.103 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.103 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.103 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.103 * * [simplify]: iters left: 6 (6 enodes) 14.105 * * [simplify]: iters left: 5 (18 enodes) 14.107 * * [simplify]: iters left: 4 (20 enodes) 14.110 * * [simplify]: Extracting #0: cost 1 inf + 0 14.110 * * [simplify]: Extracting #1: cost 4 inf + 0 14.110 * * [simplify]: Extracting #2: cost 5 inf + 1 14.110 * * [simplify]: Extracting #3: cost 7 inf + 1 14.110 * * [simplify]: Extracting #4: cost 6 inf + 2 14.110 * * [simplify]: Extracting #5: cost 0 inf + 788 14.110 * [simplify]: Simplified to (sqrt (- (acos a))) 14.110 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.110 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.110 * * [simplify]: iters left: 6 (5 enodes) 14.111 * * [simplify]: iters left: 5 (15 enodes) 14.113 * * [simplify]: Extracting #0: cost 1 inf + 0 14.113 * * [simplify]: Extracting #1: cost 4 inf + 0 14.113 * * [simplify]: Extracting #2: cost 5 inf + 1 14.114 * * [simplify]: Extracting #3: cost 7 inf + 1 14.114 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.114 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.114 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.114 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.114 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.114 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.114 * * [simplify]: iters left: 5 (5 enodes) 14.116 * * [simplify]: iters left: 4 (19 enodes) 14.119 * * [simplify]: iters left: 3 (23 enodes) 14.122 * * [simplify]: Extracting #0: cost 1 inf + 0 14.122 * * [simplify]: Extracting #1: cost 6 inf + 0 14.122 * * [simplify]: Extracting #2: cost 9 inf + 1 14.122 * * [simplify]: Extracting #3: cost 1 inf + 852 14.122 * * [simplify]: Extracting #4: cost 0 inf + 974 14.124 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.124 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.124 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.124 * * [simplify]: iters left: 5 (5 enodes) 14.125 * * [simplify]: iters left: 4 (17 enodes) 14.127 * * [simplify]: iters left: 3 (19 enodes) 14.130 * * [simplify]: Extracting #0: cost 1 inf + 0 14.130 * * [simplify]: Extracting #1: cost 5 inf + 0 14.130 * * [simplify]: Extracting #2: cost 10 inf + 0 14.130 * * [simplify]: Extracting #3: cost 10 inf + 1 14.130 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.130 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.130 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.130 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.130 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.130 * * [simplify]: iters left: 3 (4 enodes) 14.132 * * [simplify]: iters left: 2 (14 enodes) 14.134 * * [simplify]: iters left: 1 (16 enodes) 14.136 * * [simplify]: Extracting #0: cost 1 inf + 0 14.136 * * [simplify]: Extracting #1: cost 4 inf + 0 14.136 * * [simplify]: Extracting #2: cost 5 inf + 1 14.136 * * [simplify]: Extracting #3: cost 3 inf + 43 14.136 * * [simplify]: Extracting #4: cost 1 inf + 166 14.137 * * [simplify]: Extracting #5: cost 0 inf + 248 14.137 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.137 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.137 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.137 * * [simplify]: iters left: 5 (5 enodes) 14.138 * * [simplify]: iters left: 4 (17 enodes) 14.142 * * [simplify]: iters left: 3 (19 enodes) 14.147 * * [simplify]: Extracting #0: cost 1 inf + 0 14.147 * * [simplify]: Extracting #1: cost 5 inf + 0 14.147 * * [simplify]: Extracting #2: cost 10 inf + 0 14.147 * * [simplify]: Extracting #3: cost 10 inf + 1 14.147 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.148 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.148 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.148 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.148 * [simplify]: Simplifying (/ 1 1) 14.148 * * [simplify]: iters left: 2 (2 enodes) 14.150 * * [simplify]: iters left: 1 (6 enodes) 14.152 * * [simplify]: Extracting #0: cost 1 inf + 0 14.152 * * [simplify]: Extracting #1: cost 0 inf + 1 14.152 * [simplify]: Simplified to 1 14.152 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.152 * [simplify]: Simplifying (/ (- (acos a)) a) 14.152 * * [simplify]: iters left: 5 (4 enodes) 14.154 * * [simplify]: iters left: 4 (14 enodes) 14.158 * * [simplify]: iters left: 3 (16 enodes) 14.162 * * [simplify]: Extracting #0: cost 1 inf + 0 14.162 * * [simplify]: Extracting #1: cost 5 inf + 0 14.162 * * [simplify]: Extracting #2: cost 7 inf + 1 14.162 * * [simplify]: Extracting #3: cost 1 inf + 958 14.162 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.162 * [simplify]: Simplified to (/ (- (acos a)) a) 14.162 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.162 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.163 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.163 * * [simplify]: iters left: 5 (5 enodes) 14.164 * * [simplify]: iters left: 4 (17 enodes) 14.167 * * [simplify]: iters left: 3 (19 enodes) 14.170 * * [simplify]: Extracting #0: cost 1 inf + 0 14.170 * * [simplify]: Extracting #1: cost 6 inf + 0 14.170 * * [simplify]: Extracting #2: cost 9 inf + 1 14.171 * * [simplify]: Extracting #3: cost 8 inf + 2 14.171 * * [simplify]: Extracting #4: cost 1 inf + 852 14.171 * * [simplify]: Extracting #5: cost 0 inf + 974 14.171 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.171 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.171 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.171 * * [simplify]: iters left: 3 (4 enodes) 14.172 * * [simplify]: iters left: 2 (12 enodes) 14.174 * * [simplify]: Extracting #0: cost 1 inf + 0 14.174 * * [simplify]: Extracting #1: cost 4 inf + 0 14.174 * * [simplify]: Extracting #2: cost 7 inf + 0 14.174 * * [simplify]: Extracting #3: cost 6 inf + 1 14.174 * * [simplify]: Extracting #4: cost 0 inf + 767 14.174 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.174 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.174 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.174 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.174 * * [simplify]: iters left: 3 (4 enodes) 14.175 * * [simplify]: iters left: 2 (12 enodes) 14.177 * * [simplify]: Extracting #0: cost 1 inf + 0 14.177 * * [simplify]: Extracting #1: cost 4 inf + 0 14.177 * * [simplify]: Extracting #2: cost 5 inf + 1 14.177 * * [simplify]: Extracting #3: cost 4 inf + 2 14.177 * * [simplify]: Extracting #4: cost 0 inf + 248 14.177 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.177 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.178 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.178 * * [simplify]: iters left: 3 (4 enodes) 14.178 * * [simplify]: iters left: 2 (12 enodes) 14.180 * * [simplify]: Extracting #0: cost 1 inf + 0 14.180 * * [simplify]: Extracting #1: cost 4 inf + 0 14.180 * * [simplify]: Extracting #2: cost 7 inf + 0 14.180 * * [simplify]: Extracting #3: cost 6 inf + 1 14.180 * * [simplify]: Extracting #4: cost 0 inf + 607 14.180 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.180 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.180 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.181 * [simplify]: Simplifying (/ -1 1) 14.181 * * [simplify]: iters left: 2 (3 enodes) 14.182 * * [simplify]: iters left: 1 (9 enodes) 14.184 * * [simplify]: Extracting #0: cost 1 inf + 0 14.184 * * [simplify]: Extracting #1: cost 0 inf + 1 14.184 * [simplify]: Simplified to -1 14.184 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.184 * [simplify]: Simplifying (/ (acos a) a) 14.184 * * [simplify]: iters left: 3 (3 enodes) 14.185 * * [simplify]: iters left: 2 (9 enodes) 14.186 * * [simplify]: Extracting #0: cost 1 inf + 0 14.186 * * [simplify]: Extracting #1: cost 4 inf + 0 14.186 * * [simplify]: Extracting #2: cost 4 inf + 1 14.186 * * [simplify]: Extracting #3: cost 0 inf + 445 14.186 * [simplify]: Simplified to (/ (acos a) a) 14.186 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.186 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.187 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.187 * * [simplify]: iters left: 6 (8 enodes) 14.188 * * [simplify]: iters left: 5 (31 enodes) 14.193 * * [simplify]: iters left: 4 (54 enodes) 14.201 * * [simplify]: iters left: 3 (92 enodes) 14.215 * * [simplify]: iters left: 2 (111 enodes) 14.237 * * [simplify]: iters left: 1 (116 enodes) 14.250 * * [simplify]: Extracting #0: cost 1 inf + 0 14.250 * * [simplify]: Extracting #1: cost 17 inf + 0 14.250 * * [simplify]: Extracting #2: cost 36 inf + 0 14.250 * * [simplify]: Extracting #3: cost 36 inf + 173 14.251 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.252 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.254 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.255 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.255 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.256 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.256 * * [simplify]: iters left: 4 (5 enodes) 14.257 * * [simplify]: iters left: 3 (15 enodes) 14.258 * * [simplify]: Extracting #0: cost 1 inf + 0 14.259 * * [simplify]: Extracting #1: cost 4 inf + 0 14.259 * * [simplify]: Extracting #2: cost 8 inf + 0 14.259 * * [simplify]: Extracting #3: cost 8 inf + 1 14.259 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.259 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.259 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.259 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.259 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.259 * * [simplify]: iters left: 6 (7 enodes) 14.261 * * [simplify]: iters left: 5 (26 enodes) 14.264 * * [simplify]: iters left: 4 (35 enodes) 14.272 * * [simplify]: iters left: 3 (44 enodes) 14.283 * * [simplify]: iters left: 2 (53 enodes) 14.289 * * [simplify]: Extracting #0: cost 1 inf + 0 14.289 * * [simplify]: Extracting #1: cost 11 inf + 0 14.290 * * [simplify]: Extracting #2: cost 23 inf + 0 14.290 * * [simplify]: Extracting #3: cost 22 inf + 133 14.290 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.290 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.291 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.291 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.291 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.291 * * [simplify]: iters left: 4 (5 enodes) 14.292 * * [simplify]: iters left: 3 (15 enodes) 14.294 * * [simplify]: Extracting #0: cost 1 inf + 0 14.294 * * [simplify]: Extracting #1: cost 4 inf + 0 14.294 * * [simplify]: Extracting #2: cost 8 inf + 0 14.294 * * [simplify]: Extracting #3: cost 8 inf + 1 14.295 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.295 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.295 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.295 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.295 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.295 * * [simplify]: iters left: 6 (7 enodes) 14.297 * * [simplify]: iters left: 5 (26 enodes) 14.302 * * [simplify]: iters left: 4 (35 enodes) 14.308 * * [simplify]: iters left: 3 (48 enodes) 14.315 * * [simplify]: iters left: 2 (51 enodes) 14.327 * * [simplify]: iters left: 1 (52 enodes) 14.339 * * [simplify]: Extracting #0: cost 1 inf + 0 14.339 * * [simplify]: Extracting #1: cost 8 inf + 0 14.339 * * [simplify]: Extracting #2: cost 13 inf + 1 14.339 * * [simplify]: Extracting #3: cost 15 inf + 1 14.339 * * [simplify]: Extracting #4: cost 14 inf + 2 14.339 * * [simplify]: Extracting #5: cost 12 inf + 184 14.340 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.340 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.341 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.341 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.341 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.341 * * [simplify]: iters left: 4 (4 enodes) 14.343 * * [simplify]: iters left: 3 (12 enodes) 14.346 * * [simplify]: Extracting #0: cost 1 inf + 0 14.346 * * [simplify]: Extracting #1: cost 4 inf + 0 14.346 * * [simplify]: Extracting #2: cost 5 inf + 1 14.346 * * [simplify]: Extracting #3: cost 5 inf + 92 14.346 * * [simplify]: Extracting #4: cost 0 inf + 947 14.347 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.347 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.347 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.347 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.347 * * [simplify]: iters left: 6 (7 enodes) 14.350 * * [simplify]: iters left: 5 (25 enodes) 14.357 * * [simplify]: iters left: 4 (32 enodes) 14.366 * * [simplify]: iters left: 3 (34 enodes) 14.374 * * [simplify]: Extracting #0: cost 1 inf + 0 14.374 * * [simplify]: Extracting #1: cost 7 inf + 0 14.374 * * [simplify]: Extracting #2: cost 15 inf + 0 14.374 * * [simplify]: Extracting #3: cost 17 inf + 1 14.375 * * [simplify]: Extracting #4: cost 15 inf + 294 14.375 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.376 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.377 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.377 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.377 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.378 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.378 * * [simplify]: iters left: 4 (5 enodes) 14.379 * * [simplify]: iters left: 3 (15 enodes) 14.381 * * [simplify]: Extracting #0: cost 1 inf + 0 14.381 * * [simplify]: Extracting #1: cost 4 inf + 0 14.381 * * [simplify]: Extracting #2: cost 8 inf + 0 14.381 * * [simplify]: Extracting #3: cost 8 inf + 1 14.381 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.381 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.381 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.381 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.381 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.381 * * [simplify]: iters left: 6 (6 enodes) 14.382 * * [simplify]: iters left: 5 (20 enodes) 14.385 * * [simplify]: iters left: 4 (22 enodes) 14.388 * * [simplify]: Extracting #0: cost 1 inf + 0 14.388 * * [simplify]: Extracting #1: cost 5 inf + 0 14.388 * * [simplify]: Extracting #2: cost 10 inf + 0 14.388 * * [simplify]: Extracting #3: cost 9 inf + 83 14.388 * * [simplify]: Extracting #4: cost 9 inf + 174 14.388 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.388 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.388 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.388 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.389 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.389 * * [simplify]: iters left: 4 (5 enodes) 14.390 * * [simplify]: iters left: 3 (15 enodes) 14.391 * * [simplify]: Extracting #0: cost 1 inf + 0 14.392 * * [simplify]: Extracting #1: cost 4 inf + 0 14.392 * * [simplify]: Extracting #2: cost 8 inf + 0 14.392 * * [simplify]: Extracting #3: cost 8 inf + 1 14.392 * * [simplify]: Extracting #4: cost 0 inf + 949 14.392 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.392 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.392 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.392 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.392 * * [simplify]: iters left: 6 (6 enodes) 14.394 * * [simplify]: iters left: 5 (20 enodes) 14.397 * * [simplify]: iters left: 4 (22 enodes) 14.400 * * [simplify]: iters left: 3 (24 enodes) 14.403 * * [simplify]: Extracting #0: cost 1 inf + 0 14.403 * * [simplify]: Extracting #1: cost 4 inf + 0 14.403 * * [simplify]: Extracting #2: cost 5 inf + 1 14.403 * * [simplify]: Extracting #3: cost 7 inf + 1 14.403 * * [simplify]: Extracting #4: cost 6 inf + 2 14.403 * * [simplify]: Extracting #5: cost 0 inf + 788 14.403 * [simplify]: Simplified to (- (sqrt (acos a))) 14.403 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.403 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.403 * * [simplify]: iters left: 4 (4 enodes) 14.404 * * [simplify]: iters left: 3 (12 enodes) 14.406 * * [simplify]: Extracting #0: cost 1 inf + 0 14.406 * * [simplify]: Extracting #1: cost 4 inf + 0 14.406 * * [simplify]: Extracting #2: cost 5 inf + 1 14.406 * * [simplify]: Extracting #3: cost 5 inf + 92 14.406 * * [simplify]: Extracting #4: cost 0 inf + 787 14.407 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.407 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.407 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.407 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.407 * * [simplify]: iters left: 5 (6 enodes) 14.412 * * [simplify]: iters left: 4 (25 enodes) 14.420 * * [simplify]: iters left: 3 (34 enodes) 14.426 * * [simplify]: iters left: 2 (38 enodes) 14.432 * * [simplify]: Extracting #0: cost 1 inf + 0 14.432 * * [simplify]: Extracting #1: cost 7 inf + 0 14.432 * * [simplify]: Extracting #2: cost 13 inf + 1 14.432 * * [simplify]: Extracting #3: cost 11 inf + 84 14.432 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.432 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.432 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.432 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.433 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.433 * * [simplify]: iters left: 3 (4 enodes) 14.433 * * [simplify]: iters left: 2 (12 enodes) 14.435 * * [simplify]: Extracting #0: cost 1 inf + 0 14.435 * * [simplify]: Extracting #1: cost 4 inf + 0 14.435 * * [simplify]: Extracting #2: cost 7 inf + 0 14.435 * * [simplify]: Extracting #3: cost 6 inf + 1 14.435 * * [simplify]: Extracting #4: cost 0 inf + 767 14.435 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.435 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.435 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.436 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.436 * * [simplify]: iters left: 4 (5 enodes) 14.437 * * [simplify]: iters left: 3 (20 enodes) 14.441 * * [simplify]: iters left: 2 (24 enodes) 14.446 * * [simplify]: Extracting #0: cost 1 inf + 0 14.446 * * [simplify]: Extracting #1: cost 5 inf + 0 14.446 * * [simplify]: Extracting #2: cost 8 inf + 1 14.446 * * [simplify]: Extracting #3: cost 2 inf + 249 14.446 * * [simplify]: Extracting #4: cost 0 inf + 413 14.447 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.447 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.447 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.447 * * [simplify]: iters left: 3 (4 enodes) 14.449 * * [simplify]: iters left: 2 (12 enodes) 14.452 * * [simplify]: Extracting #0: cost 1 inf + 0 14.452 * * [simplify]: Extracting #1: cost 4 inf + 0 14.452 * * [simplify]: Extracting #2: cost 7 inf + 0 14.452 * * [simplify]: Extracting #3: cost 6 inf + 1 14.452 * * [simplify]: Extracting #4: cost 0 inf + 607 14.452 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.452 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.453 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.453 * [simplify]: Simplifying (/ (- 1) 1) 14.453 * * [simplify]: iters left: 4 (3 enodes) 14.457 * * [simplify]: iters left: 3 (12 enodes) 14.460 * * [simplify]: iters left: 2 (14 enodes) 14.463 * * [simplify]: Extracting #0: cost 1 inf + 0 14.463 * * [simplify]: Extracting #1: cost 0 inf + 1 14.463 * [simplify]: Simplified to -1 14.463 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.463 * [simplify]: Simplifying (/ (acos a) a) 14.463 * * [simplify]: iters left: 3 (3 enodes) 14.464 * * [simplify]: iters left: 2 (9 enodes) 14.465 * * [simplify]: Extracting #0: cost 1 inf + 0 14.465 * * [simplify]: Extracting #1: cost 4 inf + 0 14.465 * * [simplify]: Extracting #2: cost 4 inf + 1 14.465 * * [simplify]: Extracting #3: cost 0 inf + 445 14.465 * [simplify]: Simplified to (/ (acos a) a) 14.465 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.465 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.466 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.466 * * [simplify]: iters left: 6 (7 enodes) 14.467 * * [simplify]: iters left: 5 (27 enodes) 14.471 * * [simplify]: iters left: 4 (42 enodes) 14.477 * * [simplify]: iters left: 3 (49 enodes) 14.484 * * [simplify]: iters left: 2 (52 enodes) 14.491 * * [simplify]: Extracting #0: cost 1 inf + 0 14.491 * * [simplify]: Extracting #1: cost 11 inf + 0 14.491 * * [simplify]: Extracting #2: cost 22 inf + 0 14.491 * * [simplify]: Extracting #3: cost 21 inf + 92 14.491 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.492 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.494 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.494 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.494 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.494 * * [simplify]: iters left: 6 (6 enodes) 14.496 * * [simplify]: iters left: 5 (20 enodes) 14.501 * * [simplify]: iters left: 4 (22 enodes) 14.507 * * [simplify]: Extracting #0: cost 1 inf + 0 14.507 * * [simplify]: Extracting #1: cost 5 inf + 0 14.507 * * [simplify]: Extracting #2: cost 10 inf + 0 14.507 * * [simplify]: Extracting #3: cost 9 inf + 163 14.507 * * [simplify]: Extracting #4: cost 9 inf + 254 14.507 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.507 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.507 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.507 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 14.507 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 14.508 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 14.508 * * [simplify]: iters left: 6 (6 enodes) 14.509 * * [simplify]: iters left: 5 (20 enodes) 14.512 * * [simplify]: iters left: 4 (24 enodes) 14.516 * * [simplify]: iters left: 3 (27 enodes) 14.520 * * [simplify]: Extracting #0: cost 1 inf + 0 14.520 * * [simplify]: Extracting #1: cost 7 inf + 0 14.520 * * [simplify]: Extracting #2: cost 14 inf + 0 14.520 * * [simplify]: Extracting #3: cost 14 inf + 1 14.520 * * [simplify]: Extracting #4: cost 11 inf + 174 14.520 * * [simplify]: Extracting #5: cost 2 inf + 2113 14.521 * * [simplify]: Extracting #6: cost 0 inf + 2615 14.521 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 14.521 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 14.521 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 14.521 * * [simplify]: iters left: 6 (6 enodes) 14.522 * * [simplify]: iters left: 5 (20 enodes) 14.525 * * [simplify]: iters left: 4 (22 enodes) 14.528 * * [simplify]: Extracting #0: cost 1 inf + 0 14.528 * * [simplify]: Extracting #1: cost 5 inf + 0 14.528 * * [simplify]: Extracting #2: cost 10 inf + 0 14.528 * * [simplify]: Extracting #3: cost 9 inf + 83 14.528 * * [simplify]: Extracting #4: cost 9 inf + 174 14.528 * * [simplify]: Extracting #5: cost 2 inf + 1611 14.528 * * [simplify]: Extracting #6: cost 0 inf + 2113 14.528 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 14.528 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 14.529 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 14.529 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 14.529 * * [simplify]: iters left: 6 (6 enodes) 14.531 * * [simplify]: iters left: 5 (20 enodes) 14.534 * * [simplify]: iters left: 4 (30 enodes) 14.538 * * [simplify]: iters left: 3 (31 enodes) 14.546 * * [simplify]: Extracting #0: cost 1 inf + 0 14.546 * * [simplify]: Extracting #1: cost 5 inf + 0 14.546 * * [simplify]: Extracting #2: cost 7 inf + 1 14.546 * * [simplify]: Extracting #3: cost 9 inf + 1 14.546 * * [simplify]: Extracting #4: cost 8 inf + 2 14.546 * * [simplify]: Extracting #5: cost 0 inf + 1372 14.547 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.547 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.547 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 14.547 * * [simplify]: iters left: 6 (5 enodes) 14.549 * * [simplify]: iters left: 5 (17 enodes) 14.552 * * [simplify]: iters left: 4 (19 enodes) 14.554 * * [simplify]: Extracting #0: cost 1 inf + 0 14.554 * * [simplify]: Extracting #1: cost 5 inf + 0 14.554 * * [simplify]: Extracting #2: cost 7 inf + 1 14.554 * * [simplify]: Extracting #3: cost 9 inf + 1 14.554 * * [simplify]: Extracting #4: cost 9 inf + 92 14.554 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.554 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.555 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.555 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.555 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 14.555 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 14.555 * * [simplify]: iters left: 5 (6 enodes) 14.556 * * [simplify]: iters left: 4 (20 enodes) 14.559 * * [simplify]: iters left: 3 (22 enodes) 14.562 * * [simplify]: Extracting #0: cost 1 inf + 0 14.562 * * [simplify]: Extracting #1: cost 6 inf + 0 14.562 * * [simplify]: Extracting #2: cost 12 inf + 0 14.562 * * [simplify]: Extracting #3: cost 12 inf + 1 14.562 * * [simplify]: Extracting #4: cost 10 inf + 173 14.562 * * [simplify]: Extracting #5: cost 1 inf + 1642 14.562 * * [simplify]: Extracting #6: cost 0 inf + 1933 14.562 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 14.562 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 14.563 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.563 * * [simplify]: iters left: 6 (6 enodes) 14.564 * * [simplify]: iters left: 5 (20 enodes) 14.566 * * [simplify]: iters left: 4 (22 enodes) 14.569 * * [simplify]: Extracting #0: cost 1 inf + 0 14.569 * * [simplify]: Extracting #1: cost 5 inf + 0 14.569 * * [simplify]: Extracting #2: cost 10 inf + 0 14.569 * * [simplify]: Extracting #3: cost 9 inf + 163 14.569 * * [simplify]: Extracting #4: cost 9 inf + 254 14.569 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.570 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.570 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.570 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 14.570 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 14.570 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.570 * * [simplify]: iters left: 4 (5 enodes) 14.571 * * [simplify]: iters left: 3 (15 enodes) 14.573 * * [simplify]: Extracting #0: cost 1 inf + 0 14.573 * * [simplify]: Extracting #1: cost 4 inf + 0 14.573 * * [simplify]: Extracting #2: cost 8 inf + 0 14.573 * * [simplify]: Extracting #3: cost 8 inf + 1 14.573 * * [simplify]: Extracting #4: cost 0 inf + 949 14.573 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.573 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 14.574 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.574 * * [simplify]: iters left: 6 (6 enodes) 14.575 * * [simplify]: iters left: 5 (20 enodes) 14.578 * * [simplify]: iters left: 4 (22 enodes) 14.581 * * [simplify]: Extracting #0: cost 1 inf + 0 14.581 * * [simplify]: Extracting #1: cost 5 inf + 0 14.581 * * [simplify]: Extracting #2: cost 10 inf + 0 14.581 * * [simplify]: Extracting #3: cost 9 inf + 83 14.581 * * [simplify]: Extracting #4: cost 9 inf + 174 14.581 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.581 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.581 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.581 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 14.582 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 14.582 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 14.582 * * [simplify]: iters left: 4 (5 enodes) 14.583 * * [simplify]: iters left: 3 (15 enodes) 14.586 * * [simplify]: iters left: 2 (17 enodes) 14.591 * * [simplify]: Extracting #0: cost 1 inf + 0 14.591 * * [simplify]: Extracting #1: cost 4 inf + 0 14.591 * * [simplify]: Extracting #2: cost 5 inf + 1 14.591 * * [simplify]: Extracting #3: cost 4 inf + 2 14.591 * * [simplify]: Extracting #4: cost 1 inf + 315 14.591 * * [simplify]: Extracting #5: cost 0 inf + 446 14.591 * [simplify]: Simplified to (sqrt (acos a)) 14.591 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.592 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.592 * * [simplify]: iters left: 6 (5 enodes) 14.594 * * [simplify]: iters left: 5 (17 enodes) 14.598 * * [simplify]: iters left: 4 (19 enodes) 14.601 * * [simplify]: Extracting #0: cost 1 inf + 0 14.601 * * [simplify]: Extracting #1: cost 5 inf + 0 14.601 * * [simplify]: Extracting #2: cost 7 inf + 1 14.601 * * [simplify]: Extracting #3: cost 9 inf + 1 14.601 * * [simplify]: Extracting #4: cost 9 inf + 92 14.601 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.601 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.601 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.601 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.601 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 14.602 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.602 * * [simplify]: iters left: 5 (5 enodes) 14.604 * * [simplify]: iters left: 4 (19 enodes) 14.608 * * [simplify]: iters left: 3 (23 enodes) 14.611 * * [simplify]: Extracting #0: cost 1 inf + 0 14.611 * * [simplify]: Extracting #1: cost 6 inf + 0 14.611 * * [simplify]: Extracting #2: cost 9 inf + 1 14.612 * * [simplify]: Extracting #3: cost 1 inf + 852 14.612 * * [simplify]: Extracting #4: cost 0 inf + 974 14.612 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.612 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.612 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.612 * * [simplify]: iters left: 5 (5 enodes) 14.613 * * [simplify]: iters left: 4 (17 enodes) 14.615 * * [simplify]: iters left: 3 (19 enodes) 14.618 * * [simplify]: Extracting #0: cost 1 inf + 0 14.618 * * [simplify]: Extracting #1: cost 5 inf + 0 14.618 * * [simplify]: Extracting #2: cost 10 inf + 0 14.618 * * [simplify]: Extracting #3: cost 10 inf + 1 14.618 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.619 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.619 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.619 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 14.619 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.619 * * [simplify]: iters left: 3 (4 enodes) 14.621 * * [simplify]: iters left: 2 (14 enodes) 14.626 * * [simplify]: iters left: 1 (16 enodes) 14.631 * * [simplify]: Extracting #0: cost 1 inf + 0 14.631 * * [simplify]: Extracting #1: cost 4 inf + 0 14.631 * * [simplify]: Extracting #2: cost 5 inf + 1 14.631 * * [simplify]: Extracting #3: cost 3 inf + 43 14.631 * * [simplify]: Extracting #4: cost 1 inf + 166 14.631 * * [simplify]: Extracting #5: cost 0 inf + 248 14.631 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.631 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.631 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.632 * * [simplify]: iters left: 5 (5 enodes) 14.633 * * [simplify]: iters left: 4 (17 enodes) 14.638 * * [simplify]: iters left: 3 (19 enodes) 14.643 * * [simplify]: Extracting #0: cost 1 inf + 0 14.643 * * [simplify]: Extracting #1: cost 5 inf + 0 14.643 * * [simplify]: Extracting #2: cost 10 inf + 0 14.643 * * [simplify]: Extracting #3: cost 10 inf + 1 14.643 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.643 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.643 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.643 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 14.644 * [simplify]: Simplifying (/ 1 1) 14.644 * * [simplify]: iters left: 2 (2 enodes) 14.645 * * [simplify]: iters left: 1 (6 enodes) 14.647 * * [simplify]: Extracting #0: cost 1 inf + 0 14.647 * * [simplify]: Extracting #1: cost 0 inf + 1 14.647 * [simplify]: Simplified to 1 14.647 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.648 * [simplify]: Simplifying (/ (- (acos a)) a) 14.648 * * [simplify]: iters left: 5 (4 enodes) 14.649 * * [simplify]: iters left: 4 (14 enodes) 14.653 * * [simplify]: iters left: 3 (16 enodes) 14.657 * * [simplify]: Extracting #0: cost 1 inf + 0 14.657 * * [simplify]: Extracting #1: cost 5 inf + 0 14.657 * * [simplify]: Extracting #2: cost 7 inf + 1 14.657 * * [simplify]: Extracting #3: cost 1 inf + 958 14.658 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.658 * [simplify]: Simplified to (/ (- (acos a)) a) 14.658 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.658 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 14.658 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 14.658 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 14.658 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 14.659 * [simplify]: Simplifying (/ (acos a) a) 14.659 * * [simplify]: iters left: 3 (3 enodes) 14.660 * * [simplify]: iters left: 2 (9 enodes) 14.662 * * [simplify]: Extracting #0: cost 1 inf + 0 14.662 * * [simplify]: Extracting #1: cost 4 inf + 0 14.662 * * [simplify]: Extracting #2: cost 4 inf + 1 14.662 * * [simplify]: Extracting #3: cost 0 inf + 445 14.662 * [simplify]: Simplified to (/ (acos a) a) 14.662 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.662 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 14.663 * [simplify]: Simplifying (cbrt a) 14.663 * * [simplify]: iters left: 1 (2 enodes) 14.663 * * [simplify]: Extracting #0: cost 1 inf + 0 14.663 * * [simplify]: Extracting #1: cost 3 inf + 0 14.663 * * [simplify]: Extracting #2: cost 2 inf + 1 14.663 * * [simplify]: Extracting #3: cost 0 inf + 163 14.663 * [simplify]: Simplified to (cbrt a) 14.663 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 14.663 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 14.663 * [simplify]: Simplifying (sqrt a) 14.664 * * [simplify]: iters left: 1 (2 enodes) 14.664 * * [simplify]: Extracting #0: cost 1 inf + 0 14.664 * * [simplify]: Extracting #1: cost 3 inf + 0 14.664 * * [simplify]: Extracting #2: cost 2 inf + 1 14.664 * * [simplify]: Extracting #3: cost 0 inf + 83 14.664 * [simplify]: Simplified to (sqrt a) 14.664 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 14.664 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 14.664 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 14.664 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.664 * * [simplify]: iters left: 6 (5 enodes) 14.665 * * [simplify]: iters left: 5 (15 enodes) 14.667 * * [simplify]: Extracting #0: cost 1 inf + 0 14.667 * * [simplify]: Extracting #1: cost 3 inf + 0 14.667 * * [simplify]: Extracting #2: cost 5 inf + 0 14.667 * * [simplify]: Extracting #3: cost 7 inf + 0 14.667 * * [simplify]: Extracting #4: cost 9 inf + 0 14.668 * * [simplify]: Extracting #5: cost 8 inf + 1 14.668 * * [simplify]: Extracting #6: cost 0 inf + 1369 14.668 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.668 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 14.668 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 14.668 * [simplify]: Simplifying (sqrt (- (acos a))) 14.668 * * [simplify]: iters left: 4 (4 enodes) 14.669 * * [simplify]: iters left: 3 (12 enodes) 14.670 * * [simplify]: Extracting #0: cost 1 inf + 0 14.670 * * [simplify]: Extracting #1: cost 3 inf + 0 14.670 * * [simplify]: Extracting #2: cost 5 inf + 0 14.670 * * [simplify]: Extracting #3: cost 7 inf + 0 14.670 * * [simplify]: Extracting #4: cost 6 inf + 1 14.670 * * [simplify]: Extracting #5: cost 0 inf + 787 14.671 * [simplify]: Simplified to (sqrt (- (acos a))) 14.671 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 14.671 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 14.671 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 14.671 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 14.671 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.671 * * [simplify]: iters left: 6 (5 enodes) 14.672 * * [simplify]: iters left: 5 (18 enodes) 14.674 * * [simplify]: iters left: 4 (20 enodes) 14.677 * * [simplify]: Extracting #0: cost 1 inf + 0 14.677 * * [simplify]: Extracting #1: cost 5 inf + 0 14.677 * * [simplify]: Extracting #2: cost 9 inf + 0 14.677 * * [simplify]: Extracting #3: cost 11 inf + 0 14.677 * * [simplify]: Extracting #4: cost 10 inf + 1 14.677 * * [simplify]: Extracting #5: cost 0 inf + 1871 14.677 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.677 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 14.677 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 14.677 * [simplify]: Simplifying (- (sqrt (acos a))) 14.677 * * [simplify]: iters left: 4 (4 enodes) 14.678 * * [simplify]: iters left: 3 (12 enodes) 14.680 * * [simplify]: Extracting #0: cost 1 inf + 0 14.680 * * [simplify]: Extracting #1: cost 3 inf + 0 14.680 * * [simplify]: Extracting #2: cost 5 inf + 0 14.680 * * [simplify]: Extracting #3: cost 7 inf + 0 14.680 * * [simplify]: Extracting #4: cost 6 inf + 1 14.680 * * [simplify]: Extracting #5: cost 0 inf + 787 14.680 * [simplify]: Simplified to (- (sqrt (acos a))) 14.680 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 14.680 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 14.680 * [simplify]: Simplifying (- 1) 14.680 * * [simplify]: iters left: 2 (2 enodes) 14.682 * * [simplify]: iters left: 1 (9 enodes) 14.683 * * [simplify]: Extracting #0: cost 1 inf + 0 14.683 * * [simplify]: Extracting #1: cost 0 inf + 1 14.683 * [simplify]: Simplified to -1 14.683 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 14.683 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 14.684 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 14.684 * * [simplify]: iters left: 4 (4 enodes) 14.684 * * [simplify]: iters left: 3 (12 enodes) 14.686 * * [simplify]: Extracting #0: cost 1 inf + 0 14.686 * * [simplify]: Extracting #1: cost 3 inf + 0 14.686 * * [simplify]: Extracting #2: cost 5 inf + 0 14.686 * * [simplify]: Extracting #3: cost 7 inf + 0 14.686 * * [simplify]: Extracting #4: cost 6 inf + 1 14.686 * * [simplify]: Extracting #5: cost 0 inf + 947 14.686 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.686 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 14.686 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 14.686 * [simplify]: Simplifying (sqrt (acos a)) 14.686 * * [simplify]: iters left: 2 (3 enodes) 14.687 * * [simplify]: iters left: 1 (9 enodes) 14.688 * * [simplify]: Extracting #0: cost 1 inf + 0 14.688 * * [simplify]: Extracting #1: cost 3 inf + 0 14.688 * * [simplify]: Extracting #2: cost 5 inf + 0 14.688 * * [simplify]: Extracting #3: cost 4 inf + 1 14.688 * * [simplify]: Extracting #4: cost 0 inf + 445 14.688 * [simplify]: Simplified to (sqrt (acos a)) 14.688 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 14.688 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 14.688 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 14.689 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 14.689 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.689 * * [simplify]: iters left: 5 (5 enodes) 14.690 * * [simplify]: iters left: 4 (19 enodes) 14.693 * * [simplify]: iters left: 3 (26 enodes) 14.699 * * [simplify]: iters left: 2 (30 enodes) 14.707 * * [simplify]: iters left: 1 (34 enodes) 14.718 * * [simplify]: Extracting #0: cost 1 inf + 0 14.718 * * [simplify]: Extracting #1: cost 10 inf + 0 14.718 * * [simplify]: Extracting #2: cost 8 inf + 738 14.719 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.719 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.720 * [simplify]: Simplified to (- (/ a (acos a))) 14.720 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.720 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 14.720 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.720 * * [simplify]: iters left: 5 (5 enodes) 14.723 * * [simplify]: iters left: 4 (19 enodes) 14.728 * * [simplify]: iters left: 3 (26 enodes) 14.735 * * [simplify]: iters left: 2 (30 enodes) 14.743 * * [simplify]: iters left: 1 (34 enodes) 14.752 * * [simplify]: Extracting #0: cost 1 inf + 0 14.752 * * [simplify]: Extracting #1: cost 10 inf + 0 14.752 * * [simplify]: Extracting #2: cost 8 inf + 738 14.753 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.753 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.754 * [simplify]: Simplified to (- (/ a (acos a))) 14.754 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.754 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 14.754 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.754 * * [simplify]: iters left: 5 (5 enodes) 14.757 * * [simplify]: iters left: 4 (19 enodes) 14.763 * * [simplify]: iters left: 3 (26 enodes) 14.771 * * [simplify]: iters left: 2 (30 enodes) 14.779 * * [simplify]: iters left: 1 (34 enodes) 14.788 * * [simplify]: Extracting #0: cost 1 inf + 0 14.788 * * [simplify]: Extracting #1: cost 10 inf + 0 14.788 * * [simplify]: Extracting #2: cost 8 inf + 738 14.789 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.789 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.790 * [simplify]: Simplified to (- (/ a (acos a))) 14.790 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.790 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 14.790 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.790 * * [simplify]: iters left: 5 (5 enodes) 14.793 * * [simplify]: iters left: 4 (19 enodes) 14.798 * * [simplify]: iters left: 3 (26 enodes) 14.805 * * [simplify]: iters left: 2 (30 enodes) 14.810 * * [simplify]: iters left: 1 (34 enodes) 14.814 * * [simplify]: Extracting #0: cost 1 inf + 0 14.814 * * [simplify]: Extracting #1: cost 10 inf + 0 14.815 * * [simplify]: Extracting #2: cost 8 inf + 828 14.815 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.815 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.815 * [simplify]: Simplified to (- (/ (acos a) a)) 14.815 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.815 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 14.815 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.816 * * [simplify]: iters left: 5 (5 enodes) 14.817 * * [simplify]: iters left: 4 (19 enodes) 14.820 * * [simplify]: iters left: 3 (26 enodes) 14.823 * * [simplify]: iters left: 2 (30 enodes) 14.828 * * [simplify]: iters left: 1 (34 enodes) 14.832 * * [simplify]: Extracting #0: cost 1 inf + 0 14.833 * * [simplify]: Extracting #1: cost 10 inf + 0 14.833 * * [simplify]: Extracting #2: cost 8 inf + 828 14.833 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.833 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.833 * [simplify]: Simplified to (- (/ (acos a) a)) 14.833 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.833 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 14.834 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.834 * * [simplify]: iters left: 5 (5 enodes) 14.835 * * [simplify]: iters left: 4 (19 enodes) 14.839 * * [simplify]: iters left: 3 (26 enodes) 14.843 * * [simplify]: iters left: 2 (30 enodes) 14.847 * * [simplify]: iters left: 1 (34 enodes) 14.851 * * [simplify]: Extracting #0: cost 1 inf + 0 14.852 * * [simplify]: Extracting #1: cost 10 inf + 0 14.852 * * [simplify]: Extracting #2: cost 8 inf + 828 14.852 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.852 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.852 * [simplify]: Simplified to (- (/ (acos a) a)) 14.852 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.853 * * * [progress]: adding candidates to table 16.509 * * [progress]: iteration 3 / 4 16.510 * * * [progress]: picking best candidate 16.530 * * * * [pick]: Picked # 16.530 * * * [progress]: localizing error 16.543 * * * [progress]: generating rewritten candidates 16.543 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.564 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 16.608 * * * [progress]: generating series expansions 16.609 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.609 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 16.609 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.609 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.609 * [taylor]: Taking taylor expansion of -1 in a 16.609 * [backup-simplify]: Simplify -1 into -1 16.609 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.609 * [taylor]: Taking taylor expansion of a in a 16.609 * [backup-simplify]: Simplify 0 into 0 16.609 * [backup-simplify]: Simplify 1 into 1 16.609 * [taylor]: Taking taylor expansion of (acos a) in a 16.609 * [backup-simplify]: Simplify (acos a) into (acos a) 16.609 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.609 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.609 * [taylor]: Taking taylor expansion of -1 in a 16.609 * [backup-simplify]: Simplify -1 into -1 16.609 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.609 * [taylor]: Taking taylor expansion of a in a 16.609 * [backup-simplify]: Simplify 0 into 0 16.609 * [backup-simplify]: Simplify 1 into 1 16.609 * [taylor]: Taking taylor expansion of (acos a) in a 16.610 * [backup-simplify]: Simplify (acos a) into (acos a) 16.610 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.610 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.610 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.610 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.611 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.612 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.612 * [backup-simplify]: Simplify 0 into 0 16.612 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.614 * [backup-simplify]: Simplify 0 into 0 16.614 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.616 * [backup-simplify]: Simplify 0 into 0 16.616 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.618 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.618 * [backup-simplify]: Simplify 0 into 0 16.619 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.621 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.621 * [backup-simplify]: Simplify 0 into 0 16.621 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.622 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 16.622 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.622 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.622 * [taylor]: Taking taylor expansion of -1 in a 16.622 * [backup-simplify]: Simplify -1 into -1 16.622 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.622 * [taylor]: Taking taylor expansion of a in a 16.622 * [backup-simplify]: Simplify 0 into 0 16.622 * [backup-simplify]: Simplify 1 into 1 16.622 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.622 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.622 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.622 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.622 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.623 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.623 * [taylor]: Taking taylor expansion of -1 in a 16.623 * [backup-simplify]: Simplify -1 into -1 16.623 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.623 * [taylor]: Taking taylor expansion of a in a 16.623 * [backup-simplify]: Simplify 0 into 0 16.623 * [backup-simplify]: Simplify 1 into 1 16.623 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.623 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.623 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.623 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.623 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.624 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.625 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.626 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.626 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.626 * [backup-simplify]: Simplify 0 into 0 16.628 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.628 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.628 * [backup-simplify]: Simplify 0 into 0 16.631 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.631 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.631 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.634 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.634 * [backup-simplify]: Simplify 0 into 0 16.636 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.637 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.637 * [backup-simplify]: Simplify 0 into 0 16.637 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.637 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 16.638 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.638 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.638 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.638 * [taylor]: Taking taylor expansion of a in a 16.638 * [backup-simplify]: Simplify 0 into 0 16.638 * [backup-simplify]: Simplify 1 into 1 16.638 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.638 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.638 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.638 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.638 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.638 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.639 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.639 * [taylor]: Taking taylor expansion of a in a 16.639 * [backup-simplify]: Simplify 0 into 0 16.639 * [backup-simplify]: Simplify 1 into 1 16.639 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.639 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.639 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.639 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.639 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.640 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.641 * [backup-simplify]: Simplify 0 into 0 16.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.642 * [backup-simplify]: Simplify 0 into 0 16.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.644 * [backup-simplify]: Simplify 0 into 0 16.646 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.646 * [backup-simplify]: Simplify 0 into 0 16.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.649 * [backup-simplify]: Simplify 0 into 0 16.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.652 * [backup-simplify]: Simplify 0 into 0 16.652 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.652 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 16.653 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 16.653 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 16.653 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.653 * [taylor]: Taking taylor expansion of -1 in a 16.653 * [backup-simplify]: Simplify -1 into -1 16.653 * [taylor]: Taking taylor expansion of (acos a) in a 16.653 * [backup-simplify]: Simplify (acos a) into (acos a) 16.653 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.653 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.653 * [taylor]: Taking taylor expansion of -1 in a 16.653 * [backup-simplify]: Simplify -1 into -1 16.653 * [taylor]: Taking taylor expansion of (acos a) in a 16.653 * [backup-simplify]: Simplify (acos a) into (acos a) 16.653 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.653 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.653 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 16.653 * [backup-simplify]: Simplify 0 into 0 16.654 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.654 * [backup-simplify]: Simplify 0 into 0 16.654 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.654 * [backup-simplify]: Simplify 0 into 0 16.654 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.654 * [backup-simplify]: Simplify 0 into 0 16.655 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.655 * [backup-simplify]: Simplify 0 into 0 16.655 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.655 * [backup-simplify]: Simplify 0 into 0 16.655 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.655 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 16.655 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 16.655 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.655 * [taylor]: Taking taylor expansion of -1 in a 16.656 * [backup-simplify]: Simplify -1 into -1 16.656 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.656 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.656 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.656 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.656 * [taylor]: Taking taylor expansion of -1 in a 16.656 * [backup-simplify]: Simplify -1 into -1 16.656 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.656 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.656 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.656 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.656 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.656 * [backup-simplify]: Simplify 0 into 0 16.657 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.657 * [backup-simplify]: Simplify 0 into 0 16.657 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.657 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.658 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.658 * [backup-simplify]: Simplify 0 into 0 16.659 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.659 * [backup-simplify]: Simplify 0 into 0 16.659 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 16.659 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 16.659 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 16.659 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.659 * [taylor]: Taking taylor expansion of -1 in a 16.659 * [backup-simplify]: Simplify -1 into -1 16.659 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.659 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.659 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.659 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.659 * [taylor]: Taking taylor expansion of -1 in a 16.659 * [backup-simplify]: Simplify -1 into -1 16.659 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.659 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.659 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.660 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.660 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.660 * [backup-simplify]: Simplify 0 into 0 16.660 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.660 * [backup-simplify]: Simplify 0 into 0 16.661 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.661 * [backup-simplify]: Simplify 0 into 0 16.661 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.661 * [backup-simplify]: Simplify 0 into 0 16.662 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.662 * [backup-simplify]: Simplify 0 into 0 16.662 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.662 * [backup-simplify]: Simplify 0 into 0 16.662 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 16.662 * * * [progress]: simplifying candidates 16.662 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 16.662 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 16.663 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 16.663 * * [simplify]: iters left: 6 (8 enodes) 16.666 * * [simplify]: iters left: 5 (26 enodes) 16.671 * * [simplify]: iters left: 4 (28 enodes) 16.675 * * [simplify]: iters left: 3 (32 enodes) 16.680 * * [simplify]: Extracting #0: cost 1 inf + 0 16.680 * * [simplify]: Extracting #1: cost 6 inf + 0 16.680 * * [simplify]: Extracting #2: cost 12 inf + 0 16.680 * * [simplify]: Extracting #3: cost 10 inf + 254 16.680 * * [simplify]: Extracting #4: cost 11 inf + 365 16.680 * * [simplify]: Extracting #5: cost 11 inf + 456 16.680 * * [simplify]: Extracting #6: cost 6 inf + 1321 16.680 * * [simplify]: Extracting #7: cost 1 inf + 2666 16.681 * * [simplify]: Extracting #8: cost 0 inf + 3017 16.681 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 16.681 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 16.681 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 16.681 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 16.681 * * [simplify]: iters left: 6 (9 enodes) 16.684 * * [simplify]: iters left: 5 (33 enodes) 16.698 * * [simplify]: iters left: 4 (42 enodes) 16.708 * * [simplify]: iters left: 3 (52 enodes) 16.721 * * [simplify]: iters left: 2 (60 enodes) 16.734 * * [simplify]: iters left: 1 (76 enodes) 16.745 * * [simplify]: Extracting #0: cost 1 inf + 0 16.745 * * [simplify]: Extracting #1: cost 9 inf + 0 16.745 * * [simplify]: Extracting #2: cost 17 inf + 1 16.745 * * [simplify]: Extracting #3: cost 18 inf + 2 16.745 * * [simplify]: Extracting #4: cost 16 inf + 275 16.745 * * [simplify]: Extracting #5: cost 8 inf + 1474 16.746 * * [simplify]: Extracting #6: cost 0 inf + 3653 16.747 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.747 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.747 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 16.747 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 16.747 * * [simplify]: iters left: 6 (10 enodes) 16.750 * * [simplify]: iters left: 5 (38 enodes) 16.756 * * [simplify]: iters left: 4 (47 enodes) 16.768 * * [simplify]: iters left: 3 (65 enodes) 16.779 * * [simplify]: iters left: 2 (76 enodes) 16.793 * * [simplify]: iters left: 1 (96 enodes) 16.806 * * [simplify]: Extracting #0: cost 1 inf + 0 16.806 * * [simplify]: Extracting #1: cost 8 inf + 0 16.806 * * [simplify]: Extracting #2: cost 16 inf + 1 16.806 * * [simplify]: Extracting #3: cost 16 inf + 73 16.807 * * [simplify]: Extracting #4: cost 13 inf + 457 16.807 * * [simplify]: Extracting #5: cost 7 inf + 1523 16.808 * * [simplify]: Extracting #6: cost 1 inf + 3219 16.809 * * [simplify]: Extracting #7: cost 0 inf + 3501 16.810 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.810 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.811 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 16.811 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 16.811 * * [simplify]: iters left: 6 (9 enodes) 16.816 * * [simplify]: iters left: 5 (35 enodes) 16.825 * * [simplify]: iters left: 4 (42 enodes) 16.837 * * [simplify]: iters left: 3 (52 enodes) 16.851 * * [simplify]: iters left: 2 (56 enodes) 16.862 * * [simplify]: iters left: 1 (76 enodes) 16.874 * * [simplify]: Extracting #0: cost 1 inf + 0 16.874 * * [simplify]: Extracting #1: cost 11 inf + 0 16.874 * * [simplify]: Extracting #2: cost 20 inf + 1 16.875 * * [simplify]: Extracting #3: cost 24 inf + 2 16.875 * * [simplify]: Extracting #4: cost 22 inf + 165 16.875 * * [simplify]: Extracting #5: cost 7 inf + 2424 16.876 * * [simplify]: Extracting #6: cost 0 inf + 4322 16.877 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.877 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.877 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 16.877 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 16.877 * * [simplify]: iters left: 6 (9 enodes) 16.880 * * [simplify]: iters left: 5 (33 enodes) 16.885 * * [simplify]: iters left: 4 (43 enodes) 16.895 * * [simplify]: iters left: 3 (50 enodes) 16.913 * * [simplify]: iters left: 2 (56 enodes) 16.927 * * [simplify]: iters left: 1 (61 enodes) 16.941 * * [simplify]: Extracting #0: cost 1 inf + 0 16.941 * * [simplify]: Extracting #1: cost 8 inf + 0 16.942 * * [simplify]: Extracting #2: cost 15 inf + 1 16.942 * * [simplify]: Extracting #3: cost 16 inf + 2 16.942 * * [simplify]: Extracting #4: cost 12 inf + 477 16.942 * * [simplify]: Extracting #5: cost 1 inf + 2939 16.943 * * [simplify]: Extracting #6: cost 0 inf + 3180 16.944 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.944 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.945 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 16.945 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 16.945 * * [simplify]: iters left: 6 (9 enodes) 16.949 * * [simplify]: iters left: 5 (37 enodes) 16.962 * * [simplify]: iters left: 4 (57 enodes) 16.978 * * [simplify]: iters left: 3 (74 enodes) 16.991 * * [simplify]: iters left: 2 (79 enodes) 17.000 * * [simplify]: iters left: 1 (88 enodes) 17.016 * * [simplify]: Extracting #0: cost 1 inf + 0 17.016 * * [simplify]: Extracting #1: cost 8 inf + 0 17.016 * * [simplify]: Extracting #2: cost 14 inf + 1 17.016 * * [simplify]: Extracting #3: cost 15 inf + 2 17.016 * * [simplify]: Extracting #4: cost 9 inf + 989 17.016 * * [simplify]: Extracting #5: cost 1 inf + 2697 17.017 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.018 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.018 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.018 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 17.018 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 17.018 * * [simplify]: iters left: 6 (11 enodes) 17.024 * * [simplify]: iters left: 5 (44 enodes) 17.032 * * [simplify]: iters left: 4 (58 enodes) 17.041 * * [simplify]: iters left: 3 (83 enodes) 17.062 * * [simplify]: iters left: 2 (97 enodes) 17.082 * * [simplify]: iters left: 1 (103 enodes) 17.096 * * [simplify]: Extracting #0: cost 1 inf + 0 17.096 * * [simplify]: Extracting #1: cost 8 inf + 0 17.096 * * [simplify]: Extracting #2: cost 14 inf + 1 17.096 * * [simplify]: Extracting #3: cost 13 inf + 184 17.096 * * [simplify]: Extracting #4: cost 10 inf + 588 17.096 * * [simplify]: Extracting #5: cost 2 inf + 2316 17.097 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.097 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.098 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.098 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 17.098 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 17.098 * * [simplify]: iters left: 6 (10 enodes) 17.101 * * [simplify]: iters left: 5 (41 enodes) 17.109 * * [simplify]: iters left: 4 (56 enodes) 17.123 * * [simplify]: iters left: 3 (75 enodes) 17.145 * * [simplify]: iters left: 2 (94 enodes) 17.159 * * [simplify]: iters left: 1 (114 enodes) 17.176 * * [simplify]: Extracting #0: cost 1 inf + 0 17.176 * * [simplify]: Extracting #1: cost 8 inf + 0 17.176 * * [simplify]: Extracting #2: cost 15 inf + 1 17.176 * * [simplify]: Extracting #3: cost 18 inf + 2 17.176 * * [simplify]: Extracting #4: cost 11 inf + 691 17.177 * * [simplify]: Extracting #5: cost 3 inf + 2160 17.178 * * [simplify]: Extracting #6: cost 0 inf + 3023 17.179 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.179 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.180 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 17.180 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 17.180 * * [simplify]: iters left: 6 (10 enodes) 17.185 * * [simplify]: iters left: 5 (38 enodes) 17.191 * * [simplify]: iters left: 4 (46 enodes) 17.198 * * [simplify]: iters left: 3 (54 enodes) 17.206 * * [simplify]: iters left: 2 (55 enodes) 17.213 * * [simplify]: iters left: 1 (61 enodes) 17.220 * * [simplify]: Extracting #0: cost 1 inf + 0 17.220 * * [simplify]: Extracting #1: cost 8 inf + 0 17.221 * * [simplify]: Extracting #2: cost 15 inf + 1 17.221 * * [simplify]: Extracting #3: cost 14 inf + 144 17.221 * * [simplify]: Extracting #4: cost 11 inf + 609 17.221 * * [simplify]: Extracting #5: cost 5 inf + 1675 17.222 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.223 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.223 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.223 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 17.224 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 17.224 * * [simplify]: iters left: 6 (11 enodes) 17.230 * * [simplify]: iters left: 5 (44 enodes) 17.245 * * [simplify]: iters left: 4 (59 enodes) 17.260 * * [simplify]: iters left: 3 (68 enodes) 17.280 * * [simplify]: iters left: 2 (82 enodes) 17.304 * * [simplify]: iters left: 1 (94 enodes) 17.332 * * [simplify]: Extracting #0: cost 1 inf + 0 17.332 * * [simplify]: Extracting #1: cost 9 inf + 0 17.332 * * [simplify]: Extracting #2: cost 15 inf + 1 17.332 * * [simplify]: Extracting #3: cost 14 inf + 184 17.333 * * [simplify]: Extracting #4: cost 12 inf + 457 17.333 * * [simplify]: Extracting #5: cost 6 inf + 1523 17.335 * * [simplify]: Extracting #6: cost 0 inf + 3289 17.336 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.336 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.336 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 17.336 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 17.337 * * [simplify]: iters left: 6 (10 enodes) 17.342 * * [simplify]: iters left: 5 (42 enodes) 17.355 * * [simplify]: iters left: 4 (52 enodes) 17.376 * * [simplify]: iters left: 3 (79 enodes) 17.396 * * [simplify]: iters left: 2 (93 enodes) 17.422 * * [simplify]: iters left: 1 (130 enodes) 17.435 * * [simplify]: Extracting #0: cost 1 inf + 0 17.435 * * [simplify]: Extracting #1: cost 8 inf + 0 17.435 * * [simplify]: Extracting #2: cost 14 inf + 1 17.435 * * [simplify]: Extracting #3: cost 14 inf + 73 17.435 * * [simplify]: Extracting #4: cost 11 inf + 457 17.435 * * [simplify]: Extracting #5: cost 6 inf + 1322 17.436 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.436 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.436 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.437 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 17.437 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 17.437 * * [simplify]: iters left: 6 (10 enodes) 17.441 * * [simplify]: iters left: 5 (41 enodes) 17.450 * * [simplify]: iters left: 4 (52 enodes) 17.468 * * [simplify]: iters left: 3 (70 enodes) 17.490 * * [simplify]: iters left: 2 (80 enodes) 17.510 * * [simplify]: iters left: 1 (92 enodes) 17.530 * * [simplify]: Extracting #0: cost 1 inf + 0 17.530 * * [simplify]: Extracting #1: cost 8 inf + 0 17.530 * * [simplify]: Extracting #2: cost 17 inf + 1 17.530 * * [simplify]: Extracting #3: cost 15 inf + 478 17.530 * * [simplify]: Extracting #4: cost 14 inf + 570 17.531 * * [simplify]: Extracting #5: cost 5 inf + 2341 17.532 * * [simplify]: Extracting #6: cost 0 inf + 3487 17.533 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.533 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.534 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 17.534 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 17.534 * * [simplify]: iters left: 6 (9 enodes) 17.539 * * [simplify]: iters left: 5 (35 enodes) 17.544 * * [simplify]: iters left: 4 (41 enodes) 17.550 * * [simplify]: iters left: 3 (45 enodes) 17.556 * * [simplify]: Extracting #0: cost 1 inf + 0 17.556 * * [simplify]: Extracting #1: cost 6 inf + 0 17.556 * * [simplify]: Extracting #2: cost 14 inf + 0 17.556 * * [simplify]: Extracting #3: cost 16 inf + 2 17.556 * * [simplify]: Extracting #4: cost 14 inf + 256 17.556 * * [simplify]: Extracting #5: cost 11 inf + 790 17.557 * * [simplify]: Extracting #6: cost 4 inf + 2109 17.557 * * [simplify]: Extracting #7: cost 0 inf + 3363 17.557 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 17.557 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 17.557 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 17.558 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 17.558 * * [simplify]: iters left: 6 (10 enodes) 17.561 * * [simplify]: iters left: 5 (41 enodes) 17.569 * * [simplify]: iters left: 4 (52 enodes) 17.576 * * [simplify]: iters left: 3 (63 enodes) 17.592 * * [simplify]: iters left: 2 (76 enodes) 17.611 * * [simplify]: iters left: 1 (85 enodes) 17.634 * * [simplify]: Extracting #0: cost 1 inf + 0 17.634 * * [simplify]: Extracting #1: cost 9 inf + 0 17.634 * * [simplify]: Extracting #2: cost 18 inf + 1 17.634 * * [simplify]: Extracting #3: cost 20 inf + 73 17.635 * * [simplify]: Extracting #4: cost 12 inf + 1253 17.636 * * [simplify]: Extracting #5: cost 5 inf + 2711 17.637 * * [simplify]: Extracting #6: cost 0 inf + 3998 17.638 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.638 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.638 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 17.638 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 17.638 * * [simplify]: iters left: 6 (10 enodes) 17.641 * * [simplify]: iters left: 5 (41 enodes) 17.647 * * [simplify]: iters left: 4 (48 enodes) 17.656 * * [simplify]: iters left: 3 (69 enodes) 17.668 * * [simplify]: iters left: 2 (83 enodes) 17.698 * * [simplify]: iters left: 1 (100 enodes) 17.721 * * [simplify]: Extracting #0: cost 1 inf + 0 17.721 * * [simplify]: Extracting #1: cost 8 inf + 0 17.722 * * [simplify]: Extracting #2: cost 16 inf + 1 17.722 * * [simplify]: Extracting #3: cost 19 inf + 2 17.722 * * [simplify]: Extracting #4: cost 13 inf + 589 17.723 * * [simplify]: Extracting #5: cost 2 inf + 3042 17.724 * * [simplify]: Extracting #6: cost 0 inf + 3565 17.726 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.726 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.726 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 17.726 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 17.726 * * [simplify]: iters left: 6 (9 enodes) 17.731 * * [simplify]: iters left: 5 (38 enodes) 17.742 * * [simplify]: iters left: 4 (47 enodes) 17.755 * * [simplify]: iters left: 3 (61 enodes) 17.771 * * [simplify]: iters left: 2 (69 enodes) 17.792 * * [simplify]: iters left: 1 (102 enodes) 17.811 * * [simplify]: Extracting #0: cost 1 inf + 0 17.811 * * [simplify]: Extracting #1: cost 8 inf + 0 17.811 * * [simplify]: Extracting #2: cost 17 inf + 1 17.811 * * [simplify]: Extracting #3: cost 18 inf + 295 17.811 * * [simplify]: Extracting #4: cost 12 inf + 804 17.812 * * [simplify]: Extracting #5: cost 2 inf + 3125 17.812 * * [simplify]: Extracting #6: cost 0 inf + 3608 17.813 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.813 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.813 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 17.813 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 17.813 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 17.813 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 17.814 * * [simplify]: iters left: 6 (13 enodes) 17.817 * * [simplify]: iters left: 5 (60 enodes) 17.835 * * [simplify]: iters left: 4 (167 enodes) 17.912 * * [simplify]: Extracting #0: cost 1 inf + 0 17.913 * * [simplify]: Extracting #1: cost 39 inf + 0 17.913 * * [simplify]: Extracting #2: cost 132 inf + 126 17.914 * * [simplify]: Extracting #3: cost 116 inf + 4524 17.918 * * [simplify]: Extracting #4: cost 19 inf + 26169 17.925 * * [simplify]: Extracting #5: cost 0 inf + 31681 17.931 * * [simplify]: Extracting #6: cost 0 inf + 31680 17.943 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 17.943 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 17.944 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 17.944 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 17.944 * * [simplify]: iters left: 6 (13 enodes) 17.951 * * [simplify]: iters left: 5 (61 enodes) 17.974 * * [simplify]: iters left: 4 (153 enodes) 18.052 * * [simplify]: iters left: 3 (458 enodes) 18.406 * * [simplify]: Extracting #0: cost 1 inf + 0 18.407 * * [simplify]: Extracting #1: cost 101 inf + 0 18.408 * * [simplify]: Extracting #2: cost 240 inf + 1889 18.413 * * [simplify]: Extracting #3: cost 134 inf + 28513 18.427 * * [simplify]: Extracting #4: cost 22 inf + 58770 18.461 * * [simplify]: Extracting #5: cost 0 inf + 67310 18.490 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 18.490 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 18.490 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 18.491 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.491 * * [simplify]: iters left: 6 (13 enodes) 18.498 * * [simplify]: iters left: 5 (54 enodes) 18.518 * * [simplify]: iters left: 4 (118 enodes) 18.582 * * [simplify]: iters left: 3 (372 enodes) 18.888 * * [simplify]: Extracting #0: cost 1 inf + 0 18.888 * * [simplify]: Extracting #1: cost 55 inf + 0 18.889 * * [simplify]: Extracting #2: cost 167 inf + 2 18.890 * * [simplify]: Extracting #3: cost 132 inf + 6696 18.897 * * [simplify]: Extracting #4: cost 21 inf + 35095 18.906 * * [simplify]: Extracting #5: cost 0 inf + 39501 18.914 * * [simplify]: Extracting #6: cost 0 inf + 39299 18.922 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 18.922 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 18.923 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 18.923 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.923 * * [simplify]: iters left: 6 (11 enodes) 18.926 * * [simplify]: iters left: 5 (56 enodes) 18.943 * * [simplify]: iters left: 4 (123 enodes) 19.008 * * [simplify]: iters left: 3 (449 enodes) 19.994 * * [simplify]: Extracting #0: cost 1 inf + 0 19.995 * * [simplify]: Extracting #1: cost 112 inf + 0 19.997 * * [simplify]: Extracting #2: cost 267 inf + 414 20.012 * * [simplify]: Extracting #3: cost 141 inf + 24840 20.041 * * [simplify]: Extracting #4: cost 6 inf + 62160 20.067 * * [simplify]: Extracting #5: cost 0 inf + 62331 20.083 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 20.083 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 20.083 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 20.084 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 20.084 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 20.084 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 20.084 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 20.084 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 20.084 * * [simplify]: iters left: 6 (11 enodes) 20.087 * * [simplify]: iters left: 5 (41 enodes) 20.096 * * [simplify]: iters left: 4 (58 enodes) 20.112 * * [simplify]: iters left: 3 (65 enodes) 20.130 * * [simplify]: iters left: 2 (68 enodes) 20.149 * * [simplify]: Extracting #0: cost 1 inf + 0 20.149 * * [simplify]: Extracting #1: cost 11 inf + 0 20.149 * * [simplify]: Extracting #2: cost 22 inf + 0 20.150 * * [simplify]: Extracting #3: cost 27 inf + 0 20.150 * * [simplify]: Extracting #4: cost 27 inf + 2 20.150 * * [simplify]: Extracting #5: cost 19 inf + 1558 20.152 * * [simplify]: Extracting #6: cost 2 inf + 6890 20.154 * * [simplify]: Extracting #7: cost 0 inf + 7794 20.156 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 20.156 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 20.156 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.156 * * [simplify]: iters left: 6 (9 enodes) 20.160 * * [simplify]: iters left: 5 (29 enodes) 20.168 * * [simplify]: iters left: 4 (31 enodes) 20.177 * * [simplify]: Extracting #0: cost 1 inf + 0 20.177 * * [simplify]: Extracting #1: cost 4 inf + 0 20.177 * * [simplify]: Extracting #2: cost 8 inf + 0 20.178 * * [simplify]: Extracting #3: cost 13 inf + 0 20.178 * * [simplify]: Extracting #4: cost 13 inf + 2 20.178 * * [simplify]: Extracting #5: cost 9 inf + 519 20.178 * * [simplify]: Extracting #6: cost 4 inf + 1198 20.179 * * [simplify]: Extracting #7: cost 0 inf + 2446 20.179 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.179 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 20.179 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 20.180 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 20.180 * * [simplify]: iters left: 6 (10 enodes) 20.185 * * [simplify]: iters left: 5 (34 enodes) 20.195 * * [simplify]: iters left: 4 (40 enodes) 20.206 * * [simplify]: iters left: 3 (43 enodes) 20.218 * * [simplify]: Extracting #0: cost 1 inf + 0 20.218 * * [simplify]: Extracting #1: cost 7 inf + 0 20.218 * * [simplify]: Extracting #2: cost 14 inf + 0 20.218 * * [simplify]: Extracting #3: cost 19 inf + 0 20.219 * * [simplify]: Extracting #4: cost 19 inf + 2 20.219 * * [simplify]: Extracting #5: cost 16 inf + 308 20.219 * * [simplify]: Extracting #6: cost 8 inf + 1542 20.220 * * [simplify]: Extracting #7: cost 0 inf + 4438 20.221 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 20.221 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 20.221 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.222 * * [simplify]: iters left: 6 (9 enodes) 20.226 * * [simplify]: iters left: 5 (29 enodes) 20.234 * * [simplify]: iters left: 4 (31 enodes) 20.243 * * [simplify]: Extracting #0: cost 1 inf + 0 20.243 * * [simplify]: Extracting #1: cost 4 inf + 0 20.243 * * [simplify]: Extracting #2: cost 8 inf + 0 20.243 * * [simplify]: Extracting #3: cost 13 inf + 0 20.243 * * [simplify]: Extracting #4: cost 13 inf + 2 20.243 * * [simplify]: Extracting #5: cost 9 inf + 479 20.243 * * [simplify]: Extracting #6: cost 4 inf + 1118 20.244 * * [simplify]: Extracting #7: cost 0 inf + 2286 20.244 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.244 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 20.244 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 20.245 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 20.245 * * [simplify]: iters left: 6 (13 enodes) 20.253 * * [simplify]: iters left: 5 (51 enodes) 20.268 * * [simplify]: iters left: 4 (75 enodes) 20.294 * * [simplify]: iters left: 3 (161 enodes) 20.331 * * [simplify]: iters left: 2 (218 enodes) 20.394 * * [simplify]: iters left: 1 (324 enodes) 20.508 * * [simplify]: Extracting #0: cost 1 inf + 0 20.508 * * [simplify]: Extracting #1: cost 17 inf + 0 20.508 * * [simplify]: Extracting #2: cost 32 inf + 1 20.508 * * [simplify]: Extracting #3: cost 32 inf + 83 20.509 * * [simplify]: Extracting #4: cost 28 inf + 853 20.510 * * [simplify]: Extracting #5: cost 23 inf + 1751 20.512 * * [simplify]: Extracting #6: cost 4 inf + 8378 20.515 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.517 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.517 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 20.518 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 20.518 * * [simplify]: iters left: 6 (10 enodes) 20.521 * * [simplify]: iters left: 5 (34 enodes) 20.528 * * [simplify]: iters left: 4 (39 enodes) 20.533 * * [simplify]: iters left: 3 (46 enodes) 20.540 * * [simplify]: iters left: 2 (47 enodes) 20.546 * * [simplify]: iters left: 1 (49 enodes) 20.552 * * [simplify]: Extracting #0: cost 1 inf + 0 20.552 * * [simplify]: Extracting #1: cost 7 inf + 0 20.552 * * [simplify]: Extracting #2: cost 12 inf + 1 20.552 * * [simplify]: Extracting #3: cost 11 inf + 164 20.552 * * [simplify]: Extracting #4: cost 11 inf + 408 20.552 * * [simplify]: Extracting #5: cost 10 inf + 630 20.552 * * [simplify]: Extracting #6: cost 1 inf + 2736 20.553 * * [simplify]: Extracting #7: cost 0 inf + 3028 20.553 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 20.553 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 20.553 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 20.554 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 20.554 * * [simplify]: iters left: 6 (12 enodes) 20.559 * * [simplify]: iters left: 5 (44 enodes) 20.567 * * [simplify]: iters left: 4 (53 enodes) 20.581 * * [simplify]: iters left: 3 (75 enodes) 20.593 * * [simplify]: iters left: 2 (92 enodes) 20.607 * * [simplify]: iters left: 1 (117 enodes) 20.635 * * [simplify]: Extracting #0: cost 1 inf + 0 20.635 * * [simplify]: Extracting #1: cost 11 inf + 0 20.635 * * [simplify]: Extracting #2: cost 20 inf + 1 20.635 * * [simplify]: Extracting #3: cost 20 inf + 43 20.636 * * [simplify]: Extracting #4: cost 19 inf + 248 20.636 * * [simplify]: Extracting #5: cost 14 inf + 1478 20.636 * * [simplify]: Extracting #6: cost 3 inf + 4448 20.637 * * [simplify]: Extracting #7: cost 0 inf + 5524 20.638 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 20.638 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 20.639 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 20.639 * * [simplify]: iters left: 6 (10 enodes) 20.642 * * [simplify]: iters left: 5 (34 enodes) 20.647 * * [simplify]: iters left: 4 (39 enodes) 20.653 * * [simplify]: iters left: 3 (46 enodes) 20.663 * * [simplify]: iters left: 2 (47 enodes) 20.674 * * [simplify]: iters left: 1 (49 enodes) 20.685 * * [simplify]: Extracting #0: cost 1 inf + 0 20.685 * * [simplify]: Extracting #1: cost 7 inf + 0 20.685 * * [simplify]: Extracting #2: cost 12 inf + 1 20.685 * * [simplify]: Extracting #3: cost 11 inf + 84 20.685 * * [simplify]: Extracting #4: cost 11 inf + 248 20.685 * * [simplify]: Extracting #5: cost 10 inf + 470 20.686 * * [simplify]: Extracting #6: cost 1 inf + 2496 20.686 * * [simplify]: Extracting #7: cost 0 inf + 2788 20.687 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 20.687 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 20.687 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 20.687 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 20.687 * * [simplify]: iters left: 6 (11 enodes) 20.691 * * [simplify]: iters left: 5 (39 enodes) 20.697 * * [simplify]: iters left: 4 (45 enodes) 20.702 * * [simplify]: iters left: 3 (50 enodes) 20.709 * * [simplify]: iters left: 2 (55 enodes) 20.723 * * [simplify]: iters left: 1 (63 enodes) 20.740 * * [simplify]: Extracting #0: cost 1 inf + 0 20.740 * * [simplify]: Extracting #1: cost 6 inf + 0 20.740 * * [simplify]: Extracting #2: cost 9 inf + 1 20.740 * * [simplify]: Extracting #3: cost 11 inf + 1 20.740 * * [simplify]: Extracting #4: cost 13 inf + 1 20.740 * * [simplify]: Extracting #5: cost 15 inf + 1 20.740 * * [simplify]: Extracting #6: cost 14 inf + 2 20.740 * * [simplify]: Extracting #7: cost 11 inf + 315 20.741 * * [simplify]: Extracting #8: cost 6 inf + 1334 20.742 * * [simplify]: Extracting #9: cost 1 inf + 2794 20.743 * * [simplify]: Extracting #10: cost 0 inf + 3126 20.744 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 20.744 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 20.744 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 20.745 * * [simplify]: iters left: 6 (9 enodes) 20.750 * * [simplify]: iters left: 5 (31 enodes) 20.759 * * [simplify]: iters left: 4 (36 enodes) 20.766 * * [simplify]: iters left: 3 (43 enodes) 20.771 * * [simplify]: iters left: 2 (44 enodes) 20.776 * * [simplify]: iters left: 1 (46 enodes) 20.782 * * [simplify]: Extracting #0: cost 1 inf + 0 20.782 * * [simplify]: Extracting #1: cost 7 inf + 0 20.782 * * [simplify]: Extracting #2: cost 9 inf + 2 20.782 * * [simplify]: Extracting #3: cost 9 inf + 86 20.782 * * [simplify]: Extracting #4: cost 11 inf + 86 20.782 * * [simplify]: Extracting #5: cost 10 inf + 308 20.782 * * [simplify]: Extracting #6: cost 6 inf + 954 20.782 * * [simplify]: Extracting #7: cost 0 inf + 2546 20.783 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 20.783 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 20.783 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 20.783 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 20.783 * * [simplify]: iters left: 6 (12 enodes) 20.787 * * [simplify]: iters left: 5 (44 enodes) 20.798 * * [simplify]: iters left: 4 (68 enodes) 20.818 * * [simplify]: iters left: 3 (127 enodes) 20.868 * * [simplify]: iters left: 2 (185 enodes) 20.941 * * [simplify]: iters left: 1 (277 enodes) 21.090 * * [simplify]: Extracting #0: cost 1 inf + 0 21.090 * * [simplify]: Extracting #1: cost 17 inf + 0 21.090 * * [simplify]: Extracting #2: cost 32 inf + 1 21.091 * * [simplify]: Extracting #3: cost 33 inf + 2 21.091 * * [simplify]: Extracting #4: cost 33 inf + 204 21.091 * * [simplify]: Extracting #5: cost 22 inf + 2003 21.094 * * [simplify]: Extracting #6: cost 6 inf + 7434 21.097 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.101 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.101 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 21.102 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 21.102 * * [simplify]: iters left: 6 (10 enodes) 21.107 * * [simplify]: iters left: 5 (34 enodes) 21.116 * * [simplify]: iters left: 4 (39 enodes) 21.125 * * [simplify]: iters left: 3 (46 enodes) 21.136 * * [simplify]: iters left: 2 (47 enodes) 21.145 * * [simplify]: iters left: 1 (49 enodes) 21.155 * * [simplify]: Extracting #0: cost 1 inf + 0 21.155 * * [simplify]: Extracting #1: cost 7 inf + 0 21.155 * * [simplify]: Extracting #2: cost 12 inf + 1 21.155 * * [simplify]: Extracting #3: cost 11 inf + 164 21.155 * * [simplify]: Extracting #4: cost 11 inf + 408 21.156 * * [simplify]: Extracting #5: cost 10 inf + 630 21.156 * * [simplify]: Extracting #6: cost 1 inf + 2736 21.157 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.157 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 21.158 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 21.158 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 21.158 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 21.158 * * [simplify]: iters left: 6 (11 enodes) 21.164 * * [simplify]: iters left: 5 (39 enodes) 21.176 * * [simplify]: iters left: 4 (52 enodes) 21.190 * * [simplify]: iters left: 3 (79 enodes) 21.210 * * [simplify]: iters left: 2 (92 enodes) 21.234 * * [simplify]: iters left: 1 (123 enodes) 21.264 * * [simplify]: Extracting #0: cost 1 inf + 0 21.264 * * [simplify]: Extracting #1: cost 11 inf + 0 21.264 * * [simplify]: Extracting #2: cost 20 inf + 1 21.264 * * [simplify]: Extracting #3: cost 21 inf + 2 21.265 * * [simplify]: Extracting #4: cost 21 inf + 125 21.265 * * [simplify]: Extracting #5: cost 14 inf + 1397 21.265 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.266 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.267 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 21.268 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 21.268 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 21.268 * * [simplify]: iters left: 6 (10 enodes) 21.271 * * [simplify]: iters left: 5 (34 enodes) 21.276 * * [simplify]: iters left: 4 (39 enodes) 21.289 * * [simplify]: iters left: 3 (46 enodes) 21.300 * * [simplify]: iters left: 2 (47 enodes) 21.311 * * [simplify]: iters left: 1 (49 enodes) 21.322 * * [simplify]: Extracting #0: cost 1 inf + 0 21.322 * * [simplify]: Extracting #1: cost 7 inf + 0 21.322 * * [simplify]: Extracting #2: cost 12 inf + 1 21.322 * * [simplify]: Extracting #3: cost 11 inf + 84 21.323 * * [simplify]: Extracting #4: cost 11 inf + 248 21.323 * * [simplify]: Extracting #5: cost 10 inf + 470 21.323 * * [simplify]: Extracting #6: cost 1 inf + 2496 21.324 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.325 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 21.325 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 21.325 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 21.325 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 21.326 * * [simplify]: iters left: 6 (10 enodes) 21.332 * * [simplify]: iters left: 5 (34 enodes) 21.341 * * [simplify]: iters left: 4 (40 enodes) 21.349 * * [simplify]: iters left: 3 (48 enodes) 21.356 * * [simplify]: iters left: 2 (53 enodes) 21.363 * * [simplify]: iters left: 1 (61 enodes) 21.372 * * [simplify]: Extracting #0: cost 1 inf + 0 21.372 * * [simplify]: Extracting #1: cost 6 inf + 0 21.372 * * [simplify]: Extracting #2: cost 9 inf + 1 21.372 * * [simplify]: Extracting #3: cost 11 inf + 1 21.372 * * [simplify]: Extracting #4: cost 13 inf + 1 21.372 * * [simplify]: Extracting #5: cost 15 inf + 1 21.372 * * [simplify]: Extracting #6: cost 14 inf + 2 21.372 * * [simplify]: Extracting #7: cost 10 inf + 446 21.372 * * [simplify]: Extracting #8: cost 4 inf + 1878 21.373 * * [simplify]: Extracting #9: cost 1 inf + 2834 21.373 * * [simplify]: Extracting #10: cost 0 inf + 3126 21.374 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.374 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 21.374 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 21.374 * * [simplify]: iters left: 6 (9 enodes) 21.377 * * [simplify]: iters left: 5 (31 enodes) 21.382 * * [simplify]: iters left: 4 (36 enodes) 21.388 * * [simplify]: iters left: 3 (43 enodes) 21.399 * * [simplify]: iters left: 2 (44 enodes) 21.410 * * [simplify]: iters left: 1 (46 enodes) 21.420 * * [simplify]: Extracting #0: cost 1 inf + 0 21.420 * * [simplify]: Extracting #1: cost 7 inf + 0 21.420 * * [simplify]: Extracting #2: cost 9 inf + 2 21.420 * * [simplify]: Extracting #3: cost 9 inf + 86 21.420 * * [simplify]: Extracting #4: cost 11 inf + 86 21.421 * * [simplify]: Extracting #5: cost 10 inf + 308 21.421 * * [simplify]: Extracting #6: cost 6 inf + 954 21.421 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.422 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.422 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.422 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 21.423 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 21.423 * * [simplify]: iters left: 6 (11 enodes) 21.428 * * [simplify]: iters left: 5 (41 enodes) 21.438 * * [simplify]: iters left: 4 (60 enodes) 21.448 * * [simplify]: iters left: 3 (109 enodes) 21.470 * * [simplify]: iters left: 2 (156 enodes) 21.528 * * [simplify]: iters left: 1 (243 enodes) 21.597 * * [simplify]: Extracting #0: cost 1 inf + 0 21.597 * * [simplify]: Extracting #1: cost 17 inf + 0 21.597 * * [simplify]: Extracting #2: cost 32 inf + 1 21.597 * * [simplify]: Extracting #3: cost 33 inf + 2 21.598 * * [simplify]: Extracting #4: cost 31 inf + 488 21.598 * * [simplify]: Extracting #5: cost 22 inf + 2164 21.599 * * [simplify]: Extracting #6: cost 5 inf + 8046 21.601 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.603 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.604 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 21.604 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 21.604 * * [simplify]: iters left: 6 (9 enodes) 21.606 * * [simplify]: iters left: 5 (31 enodes) 21.611 * * [simplify]: iters left: 4 (34 enodes) 21.617 * * [simplify]: iters left: 3 (41 enodes) 21.623 * * [simplify]: iters left: 2 (42 enodes) 21.628 * * [simplify]: iters left: 1 (44 enodes) 21.635 * * [simplify]: Extracting #0: cost 1 inf + 0 21.635 * * [simplify]: Extracting #1: cost 7 inf + 0 21.635 * * [simplify]: Extracting #2: cost 12 inf + 1 21.635 * * [simplify]: Extracting #3: cost 13 inf + 2 21.635 * * [simplify]: Extracting #4: cost 12 inf + 286 21.636 * * [simplify]: Extracting #5: cost 10 inf + 630 21.636 * * [simplify]: Extracting #6: cost 6 inf + 1276 21.639 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.640 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 21.640 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 21.640 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 21.640 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 21.640 * * [simplify]: iters left: 6 (10 enodes) 21.645 * * [simplify]: iters left: 5 (36 enodes) 21.651 * * [simplify]: iters left: 4 (47 enodes) 21.659 * * [simplify]: iters left: 3 (74 enodes) 21.671 * * [simplify]: iters left: 2 (87 enodes) 21.686 * * [simplify]: iters left: 1 (116 enodes) 21.716 * * [simplify]: Extracting #0: cost 1 inf + 0 21.716 * * [simplify]: Extracting #1: cost 11 inf + 0 21.716 * * [simplify]: Extracting #2: cost 20 inf + 1 21.717 * * [simplify]: Extracting #3: cost 19 inf + 84 21.717 * * [simplify]: Extracting #4: cost 19 inf + 248 21.717 * * [simplify]: Extracting #5: cost 15 inf + 1146 21.718 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.719 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.720 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 21.720 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 21.720 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 21.720 * * [simplify]: iters left: 6 (9 enodes) 21.722 * * [simplify]: iters left: 5 (31 enodes) 21.729 * * [simplify]: iters left: 4 (34 enodes) 21.734 * * [simplify]: iters left: 3 (41 enodes) 21.740 * * [simplify]: iters left: 2 (42 enodes) 21.748 * * [simplify]: iters left: 1 (44 enodes) 21.759 * * [simplify]: Extracting #0: cost 1 inf + 0 21.759 * * [simplify]: Extracting #1: cost 7 inf + 0 21.759 * * [simplify]: Extracting #2: cost 12 inf + 1 21.759 * * [simplify]: Extracting #3: cost 13 inf + 2 21.759 * * [simplify]: Extracting #4: cost 12 inf + 166 21.759 * * [simplify]: Extracting #5: cost 10 inf + 470 21.760 * * [simplify]: Extracting #6: cost 6 inf + 1116 21.760 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.761 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 21.761 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 21.761 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 21.762 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 21.762 * * [simplify]: iters left: 6 (9 enodes) 21.766 * * [simplify]: iters left: 5 (29 enodes) 21.775 * * [simplify]: iters left: 4 (35 enodes) 21.785 * * [simplify]: iters left: 3 (39 enodes) 21.791 * * [simplify]: iters left: 2 (40 enodes) 21.796 * * [simplify]: Extracting #0: cost 1 inf + 0 21.796 * * [simplify]: Extracting #1: cost 5 inf + 0 21.796 * * [simplify]: Extracting #2: cost 7 inf + 1 21.796 * * [simplify]: Extracting #3: cost 9 inf + 1 21.796 * * [simplify]: Extracting #4: cost 11 inf + 1 21.796 * * [simplify]: Extracting #5: cost 13 inf + 1 21.796 * * [simplify]: Extracting #6: cost 12 inf + 2 21.796 * * [simplify]: Extracting #7: cost 9 inf + 315 21.796 * * [simplify]: Extracting #8: cost 5 inf + 1162 21.797 * * [simplify]: Extracting #9: cost 0 inf + 2462 21.797 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.797 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.797 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.797 * * [simplify]: iters left: 6 (8 enodes) 21.799 * * [simplify]: iters left: 5 (28 enodes) 21.804 * * [simplify]: iters left: 4 (31 enodes) 21.809 * * [simplify]: iters left: 3 (38 enodes) 21.815 * * [simplify]: iters left: 2 (39 enodes) 21.820 * * [simplify]: iters left: 1 (41 enodes) 21.829 * * [simplify]: Extracting #0: cost 1 inf + 0 21.829 * * [simplify]: Extracting #1: cost 7 inf + 0 21.829 * * [simplify]: Extracting #2: cost 9 inf + 2 21.829 * * [simplify]: Extracting #3: cost 9 inf + 86 21.829 * * [simplify]: Extracting #4: cost 11 inf + 86 21.829 * * [simplify]: Extracting #5: cost 10 inf + 308 21.830 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.830 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.831 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.831 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.831 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 21.832 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.832 * * [simplify]: iters left: 6 (8 enodes) 21.836 * * [simplify]: iters left: 5 (26 enodes) 21.846 * * [simplify]: iters left: 4 (36 enodes) 21.855 * * [simplify]: iters left: 3 (37 enodes) 21.860 * * [simplify]: Extracting #0: cost 1 inf + 0 21.860 * * [simplify]: Extracting #1: cost 5 inf + 0 21.860 * * [simplify]: Extracting #2: cost 7 inf + 1 21.860 * * [simplify]: Extracting #3: cost 9 inf + 1 21.860 * * [simplify]: Extracting #4: cost 11 inf + 1 21.860 * * [simplify]: Extracting #5: cost 13 inf + 1 21.860 * * [simplify]: Extracting #6: cost 12 inf + 2 21.860 * * [simplify]: Extracting #7: cost 9 inf + 315 21.860 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.861 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.861 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.861 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.861 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.862 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.862 * * [simplify]: iters left: 6 (8 enodes) 21.864 * * [simplify]: iters left: 5 (28 enodes) 21.869 * * [simplify]: iters left: 4 (31 enodes) 21.874 * * [simplify]: iters left: 3 (38 enodes) 21.879 * * [simplify]: iters left: 2 (39 enodes) 21.884 * * [simplify]: iters left: 1 (41 enodes) 21.893 * * [simplify]: Extracting #0: cost 1 inf + 0 21.893 * * [simplify]: Extracting #1: cost 7 inf + 0 21.893 * * [simplify]: Extracting #2: cost 9 inf + 2 21.893 * * [simplify]: Extracting #3: cost 9 inf + 86 21.893 * * [simplify]: Extracting #4: cost 11 inf + 86 21.893 * * [simplify]: Extracting #5: cost 10 inf + 308 21.894 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.895 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.895 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.895 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.896 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 21.896 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.896 * * [simplify]: iters left: 6 (8 enodes) 21.900 * * [simplify]: iters left: 5 (26 enodes) 21.905 * * [simplify]: iters left: 4 (36 enodes) 21.911 * * [simplify]: iters left: 3 (37 enodes) 21.915 * * [simplify]: Extracting #0: cost 1 inf + 0 21.916 * * [simplify]: Extracting #1: cost 5 inf + 0 21.916 * * [simplify]: Extracting #2: cost 7 inf + 1 21.916 * * [simplify]: Extracting #3: cost 9 inf + 1 21.916 * * [simplify]: Extracting #4: cost 11 inf + 1 21.916 * * [simplify]: Extracting #5: cost 13 inf + 1 21.916 * * [simplify]: Extracting #6: cost 12 inf + 2 21.916 * * [simplify]: Extracting #7: cost 9 inf + 315 21.916 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.916 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.917 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.917 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.917 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.917 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.917 * * [simplify]: iters left: 6 (8 enodes) 21.919 * * [simplify]: iters left: 5 (28 enodes) 21.924 * * [simplify]: iters left: 4 (31 enodes) 21.928 * * [simplify]: iters left: 3 (38 enodes) 21.937 * * [simplify]: iters left: 2 (39 enodes) 21.950 * * [simplify]: iters left: 1 (41 enodes) 21.960 * * [simplify]: Extracting #0: cost 1 inf + 0 21.960 * * [simplify]: Extracting #1: cost 7 inf + 0 21.960 * * [simplify]: Extracting #2: cost 9 inf + 2 21.960 * * [simplify]: Extracting #3: cost 9 inf + 86 21.960 * * [simplify]: Extracting #4: cost 11 inf + 86 21.960 * * [simplify]: Extracting #5: cost 10 inf + 308 21.961 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.961 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.962 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.962 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.962 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 21.963 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 21.963 * * [simplify]: iters left: 6 (10 enodes) 21.967 * * [simplify]: iters left: 5 (34 enodes) 21.978 * * [simplify]: iters left: 4 (38 enodes) 21.988 * * [simplify]: Extracting #0: cost 1 inf + 0 21.988 * * [simplify]: Extracting #1: cost 6 inf + 0 21.988 * * [simplify]: Extracting #2: cost 12 inf + 0 21.988 * * [simplify]: Extracting #3: cost 17 inf + 0 21.988 * * [simplify]: Extracting #4: cost 17 inf + 2 21.989 * * [simplify]: Extracting #5: cost 12 inf + 552 21.989 * * [simplify]: Extracting #6: cost 2 inf + 2690 21.990 * * [simplify]: Extracting #7: cost 1 inf + 3062 21.991 * * [simplify]: Extracting #8: cost 0 inf + 3434 21.991 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 21.991 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 21.992 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 21.992 * * [simplify]: iters left: 6 (9 enodes) 21.996 * * [simplify]: iters left: 5 (29 enodes) 22.003 * * [simplify]: iters left: 4 (31 enodes) 22.008 * * [simplify]: Extracting #0: cost 1 inf + 0 22.008 * * [simplify]: Extracting #1: cost 4 inf + 0 22.008 * * [simplify]: Extracting #2: cost 8 inf + 0 22.008 * * [simplify]: Extracting #3: cost 13 inf + 0 22.008 * * [simplify]: Extracting #4: cost 13 inf + 2 22.008 * * [simplify]: Extracting #5: cost 9 inf + 519 22.008 * * [simplify]: Extracting #6: cost 4 inf + 1158 22.008 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.009 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.009 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.009 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 22.009 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.009 * * [simplify]: iters left: 6 (9 enodes) 22.011 * * [simplify]: iters left: 5 (29 enodes) 22.015 * * [simplify]: iters left: 4 (31 enodes) 22.020 * * [simplify]: Extracting #0: cost 1 inf + 0 22.020 * * [simplify]: Extracting #1: cost 4 inf + 0 22.020 * * [simplify]: Extracting #2: cost 8 inf + 0 22.020 * * [simplify]: Extracting #3: cost 13 inf + 0 22.020 * * [simplify]: Extracting #4: cost 13 inf + 2 22.020 * * [simplify]: Extracting #5: cost 9 inf + 479 22.020 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.020 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.021 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.021 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.021 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.021 * * [simplify]: iters left: 6 (9 enodes) 22.023 * * [simplify]: iters left: 5 (29 enodes) 22.027 * * [simplify]: iters left: 4 (31 enodes) 22.034 * * [simplify]: Extracting #0: cost 1 inf + 0 22.034 * * [simplify]: Extracting #1: cost 4 inf + 0 22.034 * * [simplify]: Extracting #2: cost 8 inf + 0 22.034 * * [simplify]: Extracting #3: cost 13 inf + 0 22.035 * * [simplify]: Extracting #4: cost 13 inf + 2 22.035 * * [simplify]: Extracting #5: cost 9 inf + 479 22.035 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.036 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.036 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.036 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 22.037 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.037 * * [simplify]: iters left: 6 (12 enodes) 22.047 * * [simplify]: iters left: 5 (46 enodes) 22.059 * * [simplify]: iters left: 4 (59 enodes) 22.079 * * [simplify]: iters left: 3 (89 enodes) 22.103 * * [simplify]: iters left: 2 (98 enodes) 22.124 * * [simplify]: iters left: 1 (111 enodes) 22.148 * * [simplify]: Extracting #0: cost 1 inf + 0 22.149 * * [simplify]: Extracting #1: cost 11 inf + 0 22.149 * * [simplify]: Extracting #2: cost 20 inf + 1 22.149 * * [simplify]: Extracting #3: cost 21 inf + 2 22.149 * * [simplify]: Extracting #4: cost 20 inf + 285 22.149 * * [simplify]: Extracting #5: cost 11 inf + 1721 22.151 * * [simplify]: Extracting #6: cost 1 inf + 4510 22.152 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.154 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.154 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 22.154 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.155 * * [simplify]: iters left: 6 (10 enodes) 22.160 * * [simplify]: iters left: 5 (34 enodes) 22.170 * * [simplify]: iters left: 4 (39 enodes) 22.181 * * [simplify]: iters left: 3 (46 enodes) 22.193 * * [simplify]: iters left: 2 (47 enodes) 22.205 * * [simplify]: iters left: 1 (49 enodes) 22.219 * * [simplify]: Extracting #0: cost 1 inf + 0 22.219 * * [simplify]: Extracting #1: cost 7 inf + 0 22.219 * * [simplify]: Extracting #2: cost 12 inf + 1 22.220 * * [simplify]: Extracting #3: cost 11 inf + 164 22.220 * * [simplify]: Extracting #4: cost 11 inf + 408 22.220 * * [simplify]: Extracting #5: cost 10 inf + 630 22.220 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.221 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.222 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.222 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.222 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 22.223 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.223 * * [simplify]: iters left: 6 (11 enodes) 22.232 * * [simplify]: iters left: 5 (39 enodes) 22.244 * * [simplify]: iters left: 4 (42 enodes) 22.254 * * [simplify]: iters left: 3 (46 enodes) 22.266 * * [simplify]: iters left: 2 (47 enodes) 22.277 * * [simplify]: iters left: 1 (49 enodes) 22.289 * * [simplify]: Extracting #0: cost 1 inf + 0 22.289 * * [simplify]: Extracting #1: cost 7 inf + 0 22.289 * * [simplify]: Extracting #2: cost 12 inf + 1 22.289 * * [simplify]: Extracting #3: cost 13 inf + 2 22.290 * * [simplify]: Extracting #4: cost 12 inf + 166 22.290 * * [simplify]: Extracting #5: cost 9 inf + 601 22.290 * * [simplify]: Extracting #6: cost 4 inf + 1500 22.291 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.292 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.292 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 22.292 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.292 * * [simplify]: iters left: 6 (10 enodes) 22.298 * * [simplify]: iters left: 5 (34 enodes) 22.307 * * [simplify]: iters left: 4 (39 enodes) 22.314 * * [simplify]: iters left: 3 (46 enodes) 22.320 * * [simplify]: iters left: 2 (47 enodes) 22.326 * * [simplify]: iters left: 1 (49 enodes) 22.332 * * [simplify]: Extracting #0: cost 1 inf + 0 22.332 * * [simplify]: Extracting #1: cost 7 inf + 0 22.332 * * [simplify]: Extracting #2: cost 12 inf + 1 22.332 * * [simplify]: Extracting #3: cost 11 inf + 84 22.332 * * [simplify]: Extracting #4: cost 11 inf + 248 22.332 * * [simplify]: Extracting #5: cost 10 inf + 470 22.333 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.333 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.334 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.334 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.334 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 22.334 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 22.334 * * [simplify]: iters left: 6 (10 enodes) 22.341 * * [simplify]: iters left: 5 (34 enodes) 22.349 * * [simplify]: iters left: 4 (36 enodes) 22.357 * * [simplify]: Extracting #0: cost 1 inf + 0 22.357 * * [simplify]: Extracting #1: cost 4 inf + 0 22.357 * * [simplify]: Extracting #2: cost 5 inf + 1 22.357 * * [simplify]: Extracting #3: cost 7 inf + 1 22.357 * * [simplify]: Extracting #4: cost 9 inf + 1 22.358 * * [simplify]: Extracting #5: cost 0 inf + 1214 22.358 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.358 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 22.358 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 22.358 * * [simplify]: iters left: 6 (9 enodes) 22.364 * * [simplify]: iters left: 5 (31 enodes) 22.373 * * [simplify]: iters left: 4 (36 enodes) 22.383 * * [simplify]: iters left: 3 (43 enodes) 22.390 * * [simplify]: iters left: 2 (44 enodes) 22.396 * * [simplify]: iters left: 1 (46 enodes) 22.401 * * [simplify]: Extracting #0: cost 1 inf + 0 22.401 * * [simplify]: Extracting #1: cost 7 inf + 0 22.401 * * [simplify]: Extracting #2: cost 9 inf + 2 22.401 * * [simplify]: Extracting #3: cost 9 inf + 86 22.401 * * [simplify]: Extracting #4: cost 11 inf + 86 22.401 * * [simplify]: Extracting #5: cost 10 inf + 308 22.402 * * [simplify]: Extracting #6: cost 6 inf + 914 22.402 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.402 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.402 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.402 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 22.403 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.403 * * [simplify]: iters left: 6 (11 enodes) 22.406 * * [simplify]: iters left: 5 (39 enodes) 22.412 * * [simplify]: iters left: 4 (53 enodes) 22.422 * * [simplify]: iters left: 3 (74 enodes) 22.442 * * [simplify]: iters left: 2 (88 enodes) 22.458 * * [simplify]: iters left: 1 (112 enodes) 22.474 * * [simplify]: Extracting #0: cost 1 inf + 0 22.474 * * [simplify]: Extracting #1: cost 11 inf + 0 22.474 * * [simplify]: Extracting #2: cost 20 inf + 1 22.474 * * [simplify]: Extracting #3: cost 18 inf + 326 22.474 * * [simplify]: Extracting #4: cost 15 inf + 974 22.475 * * [simplify]: Extracting #5: cost 10 inf + 2043 22.477 * * [simplify]: Extracting #6: cost 0 inf + 4842 22.478 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.478 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 22.479 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 22.479 * * [simplify]: iters left: 6 (10 enodes) 22.485 * * [simplify]: iters left: 5 (34 enodes) 22.495 * * [simplify]: iters left: 4 (39 enodes) 22.502 * * [simplify]: iters left: 3 (46 enodes) 22.508 * * [simplify]: iters left: 2 (47 enodes) 22.514 * * [simplify]: iters left: 1 (49 enodes) 22.520 * * [simplify]: Extracting #0: cost 1 inf + 0 22.520 * * [simplify]: Extracting #1: cost 7 inf + 0 22.520 * * [simplify]: Extracting #2: cost 12 inf + 1 22.520 * * [simplify]: Extracting #3: cost 11 inf + 164 22.520 * * [simplify]: Extracting #4: cost 11 inf + 408 22.520 * * [simplify]: Extracting #5: cost 10 inf + 630 22.521 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.521 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.521 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.522 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.522 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 22.522 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.522 * * [simplify]: iters left: 6 (10 enodes) 22.528 * * [simplify]: iters left: 5 (34 enodes) 22.537 * * [simplify]: iters left: 4 (39 enodes) 22.549 * * [simplify]: iters left: 3 (46 enodes) 22.563 * * [simplify]: iters left: 2 (47 enodes) 22.574 * * [simplify]: iters left: 1 (49 enodes) 22.586 * * [simplify]: Extracting #0: cost 1 inf + 0 22.586 * * [simplify]: Extracting #1: cost 7 inf + 0 22.586 * * [simplify]: Extracting #2: cost 12 inf + 1 22.586 * * [simplify]: Extracting #3: cost 11 inf + 84 22.586 * * [simplify]: Extracting #4: cost 11 inf + 248 22.587 * * [simplify]: Extracting #5: cost 10 inf + 470 22.587 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.588 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.589 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.589 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 22.589 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.589 * * [simplify]: iters left: 6 (10 enodes) 22.595 * * [simplify]: iters left: 5 (34 enodes) 22.605 * * [simplify]: iters left: 4 (39 enodes) 22.616 * * [simplify]: iters left: 3 (46 enodes) 22.627 * * [simplify]: iters left: 2 (47 enodes) 22.638 * * [simplify]: iters left: 1 (49 enodes) 22.649 * * [simplify]: Extracting #0: cost 1 inf + 0 22.649 * * [simplify]: Extracting #1: cost 7 inf + 0 22.649 * * [simplify]: Extracting #2: cost 12 inf + 1 22.649 * * [simplify]: Extracting #3: cost 11 inf + 84 22.649 * * [simplify]: Extracting #4: cost 11 inf + 248 22.649 * * [simplify]: Extracting #5: cost 10 inf + 470 22.650 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.651 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.652 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.652 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 22.652 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 22.652 * * [simplify]: iters left: 6 (9 enodes) 22.657 * * [simplify]: iters left: 5 (29 enodes) 22.665 * * [simplify]: iters left: 4 (31 enodes) 22.673 * * [simplify]: iters left: 3 (34 enodes) 22.680 * * [simplify]: iters left: 2 (35 enodes) 22.689 * * [simplify]: iters left: 1 (37 enodes) 22.698 * * [simplify]: Extracting #0: cost 1 inf + 0 22.698 * * [simplify]: Extracting #1: cost 5 inf + 0 22.698 * * [simplify]: Extracting #2: cost 7 inf + 1 22.698 * * [simplify]: Extracting #3: cost 9 inf + 1 22.698 * * [simplify]: Extracting #4: cost 11 inf + 1 22.698 * * [simplify]: Extracting #5: cost 10 inf + 2 22.698 * * [simplify]: Extracting #6: cost 7 inf + 315 22.699 * * [simplify]: Extracting #7: cost 4 inf + 790 22.699 * * [simplify]: Extracting #8: cost 0 inf + 1718 22.700 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.700 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 22.700 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 22.700 * * [simplify]: iters left: 6 (9 enodes) 22.706 * * [simplify]: iters left: 5 (31 enodes) 22.718 * * [simplify]: iters left: 4 (36 enodes) 22.729 * * [simplify]: iters left: 3 (43 enodes) 22.739 * * [simplify]: iters left: 2 (44 enodes) 22.750 * * [simplify]: iters left: 1 (46 enodes) 22.760 * * [simplify]: Extracting #0: cost 1 inf + 0 22.760 * * [simplify]: Extracting #1: cost 7 inf + 0 22.760 * * [simplify]: Extracting #2: cost 9 inf + 2 22.760 * * [simplify]: Extracting #3: cost 9 inf + 86 22.760 * * [simplify]: Extracting #4: cost 11 inf + 86 22.761 * * [simplify]: Extracting #5: cost 10 inf + 308 22.761 * * [simplify]: Extracting #6: cost 6 inf + 914 22.761 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.762 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.762 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.762 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 22.763 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 22.763 * * [simplify]: iters left: 6 (10 enodes) 22.767 * * [simplify]: iters left: 5 (36 enodes) 22.778 * * [simplify]: iters left: 4 (45 enodes) 22.792 * * [simplify]: iters left: 3 (60 enodes) 22.809 * * [simplify]: iters left: 2 (69 enodes) 22.829 * * [simplify]: iters left: 1 (92 enodes) 22.847 * * [simplify]: Extracting #0: cost 1 inf + 0 22.847 * * [simplify]: Extracting #1: cost 11 inf + 0 22.847 * * [simplify]: Extracting #2: cost 20 inf + 1 22.847 * * [simplify]: Extracting #3: cost 21 inf + 2 22.847 * * [simplify]: Extracting #4: cost 15 inf + 974 22.848 * * [simplify]: Extracting #5: cost 11 inf + 1711 22.848 * * [simplify]: Extracting #6: cost 1 inf + 4470 22.849 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.850 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.850 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 22.850 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 22.850 * * [simplify]: iters left: 6 (9 enodes) 22.853 * * [simplify]: iters left: 5 (31 enodes) 22.858 * * [simplify]: iters left: 4 (34 enodes) 22.868 * * [simplify]: iters left: 3 (41 enodes) 22.879 * * [simplify]: iters left: 2 (42 enodes) 22.889 * * [simplify]: iters left: 1 (44 enodes) 22.897 * * [simplify]: Extracting #0: cost 1 inf + 0 22.897 * * [simplify]: Extracting #1: cost 7 inf + 0 22.897 * * [simplify]: Extracting #2: cost 12 inf + 1 22.897 * * [simplify]: Extracting #3: cost 13 inf + 2 22.897 * * [simplify]: Extracting #4: cost 12 inf + 286 22.897 * * [simplify]: Extracting #5: cost 10 inf + 630 22.898 * * [simplify]: Extracting #6: cost 6 inf + 1236 22.898 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.898 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 22.898 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 22.898 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 22.899 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.899 * * [simplify]: iters left: 6 (9 enodes) 22.901 * * [simplify]: iters left: 5 (31 enodes) 22.906 * * [simplify]: iters left: 4 (34 enodes) 22.911 * * [simplify]: iters left: 3 (41 enodes) 22.917 * * [simplify]: iters left: 2 (42 enodes) 22.923 * * [simplify]: iters left: 1 (44 enodes) 22.933 * * [simplify]: Extracting #0: cost 1 inf + 0 22.933 * * [simplify]: Extracting #1: cost 7 inf + 0 22.933 * * [simplify]: Extracting #2: cost 12 inf + 1 22.933 * * [simplify]: Extracting #3: cost 13 inf + 2 22.933 * * [simplify]: Extracting #4: cost 12 inf + 166 22.934 * * [simplify]: Extracting #5: cost 10 inf + 470 22.934 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.934 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.935 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.935 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 22.936 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.936 * * [simplify]: iters left: 6 (9 enodes) 22.940 * * [simplify]: iters left: 5 (31 enodes) 22.948 * * [simplify]: iters left: 4 (34 enodes) 22.959 * * [simplify]: iters left: 3 (41 enodes) 22.972 * * [simplify]: iters left: 2 (42 enodes) 22.983 * * [simplify]: iters left: 1 (44 enodes) 22.993 * * [simplify]: Extracting #0: cost 1 inf + 0 22.993 * * [simplify]: Extracting #1: cost 7 inf + 0 22.993 * * [simplify]: Extracting #2: cost 12 inf + 1 22.994 * * [simplify]: Extracting #3: cost 13 inf + 2 22.994 * * [simplify]: Extracting #4: cost 12 inf + 166 22.994 * * [simplify]: Extracting #5: cost 10 inf + 470 22.994 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.995 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.996 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 22.996 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 22.996 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 22.996 * * [simplify]: iters left: 6 (8 enodes) 23.000 * * [simplify]: iters left: 5 (24 enodes) 23.007 * * [simplify]: iters left: 4 (26 enodes) 23.014 * * [simplify]: iters left: 3 (28 enodes) 23.020 * * [simplify]: Extracting #0: cost 1 inf + 0 23.021 * * [simplify]: Extracting #1: cost 4 inf + 0 23.021 * * [simplify]: Extracting #2: cost 5 inf + 1 23.021 * * [simplify]: Extracting #3: cost 7 inf + 1 23.021 * * [simplify]: Extracting #4: cost 9 inf + 1 23.021 * * [simplify]: Extracting #5: cost 8 inf + 2 23.021 * * [simplify]: Extracting #6: cost 0 inf + 1214 23.021 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.021 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.022 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.022 * * [simplify]: iters left: 6 (8 enodes) 23.025 * * [simplify]: iters left: 5 (28 enodes) 23.034 * * [simplify]: iters left: 4 (31 enodes) 23.043 * * [simplify]: iters left: 3 (38 enodes) 23.052 * * [simplify]: iters left: 2 (39 enodes) 23.057 * * [simplify]: iters left: 1 (41 enodes) 23.062 * * [simplify]: Extracting #0: cost 1 inf + 0 23.062 * * [simplify]: Extracting #1: cost 7 inf + 0 23.062 * * [simplify]: Extracting #2: cost 9 inf + 2 23.062 * * [simplify]: Extracting #3: cost 9 inf + 86 23.062 * * [simplify]: Extracting #4: cost 11 inf + 86 23.062 * * [simplify]: Extracting #5: cost 10 inf + 308 23.062 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.063 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.063 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.063 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.063 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 23.063 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.064 * * [simplify]: iters left: 6 (7 enodes) 23.065 * * [simplify]: iters left: 5 (21 enodes) 23.068 * * [simplify]: iters left: 4 (23 enodes) 23.072 * * [simplify]: Extracting #0: cost 1 inf + 0 23.072 * * [simplify]: Extracting #1: cost 4 inf + 0 23.072 * * [simplify]: Extracting #2: cost 5 inf + 1 23.072 * * [simplify]: Extracting #3: cost 7 inf + 1 23.072 * * [simplify]: Extracting #4: cost 9 inf + 1 23.072 * * [simplify]: Extracting #5: cost 8 inf + 2 23.072 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.072 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.072 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.072 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.073 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.073 * * [simplify]: iters left: 6 (8 enodes) 23.075 * * [simplify]: iters left: 5 (28 enodes) 23.080 * * [simplify]: iters left: 4 (31 enodes) 23.089 * * [simplify]: iters left: 3 (38 enodes) 23.102 * * [simplify]: iters left: 2 (39 enodes) 23.112 * * [simplify]: iters left: 1 (41 enodes) 23.120 * * [simplify]: Extracting #0: cost 1 inf + 0 23.120 * * [simplify]: Extracting #1: cost 7 inf + 0 23.121 * * [simplify]: Extracting #2: cost 9 inf + 2 23.121 * * [simplify]: Extracting #3: cost 9 inf + 86 23.121 * * [simplify]: Extracting #4: cost 11 inf + 86 23.121 * * [simplify]: Extracting #5: cost 10 inf + 308 23.121 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.121 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.122 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.122 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.122 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 23.122 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.122 * * [simplify]: iters left: 6 (7 enodes) 23.124 * * [simplify]: iters left: 5 (21 enodes) 23.127 * * [simplify]: iters left: 4 (23 enodes) 23.131 * * [simplify]: Extracting #0: cost 1 inf + 0 23.131 * * [simplify]: Extracting #1: cost 4 inf + 0 23.131 * * [simplify]: Extracting #2: cost 5 inf + 1 23.131 * * [simplify]: Extracting #3: cost 7 inf + 1 23.131 * * [simplify]: Extracting #4: cost 9 inf + 1 23.131 * * [simplify]: Extracting #5: cost 8 inf + 2 23.131 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.131 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.132 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.132 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.132 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.132 * * [simplify]: iters left: 6 (8 enodes) 23.134 * * [simplify]: iters left: 5 (28 enodes) 23.139 * * [simplify]: iters left: 4 (31 enodes) 23.144 * * [simplify]: iters left: 3 (38 enodes) 23.149 * * [simplify]: iters left: 2 (39 enodes) 23.155 * * [simplify]: iters left: 1 (41 enodes) 23.165 * * [simplify]: Extracting #0: cost 1 inf + 0 23.165 * * [simplify]: Extracting #1: cost 7 inf + 0 23.165 * * [simplify]: Extracting #2: cost 9 inf + 2 23.165 * * [simplify]: Extracting #3: cost 9 inf + 86 23.165 * * [simplify]: Extracting #4: cost 11 inf + 86 23.166 * * [simplify]: Extracting #5: cost 10 inf + 308 23.166 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.167 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.167 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.167 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.168 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 23.168 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.168 * * [simplify]: iters left: 6 (13 enodes) 23.175 * * [simplify]: iters left: 5 (51 enodes) 23.186 * * [simplify]: iters left: 4 (91 enodes) 23.204 * * [simplify]: iters left: 3 (196 enodes) 23.249 * * [simplify]: iters left: 2 (290 enodes) 23.330 * * [simplify]: iters left: 1 (341 enodes) 23.427 * * [simplify]: Extracting #0: cost 1 inf + 0 23.427 * * [simplify]: Extracting #1: cost 19 inf + 0 23.427 * * [simplify]: Extracting #2: cost 35 inf + 1 23.427 * * [simplify]: Extracting #3: cost 39 inf + 1 23.427 * * [simplify]: Extracting #4: cost 36 inf + 266 23.428 * * [simplify]: Extracting #5: cost 11 inf + 6970 23.431 * * [simplify]: Extracting #6: cost 0 inf + 11042 23.433 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 23.433 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 23.434 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 23.434 * * [simplify]: iters left: 6 (10 enodes) 23.437 * * [simplify]: iters left: 5 (34 enodes) 23.442 * * [simplify]: iters left: 4 (42 enodes) 23.450 * * [simplify]: iters left: 3 (44 enodes) 23.456 * * [simplify]: Extracting #0: cost 1 inf + 0 23.456 * * [simplify]: Extracting #1: cost 8 inf + 0 23.456 * * [simplify]: Extracting #2: cost 14 inf + 1 23.457 * * [simplify]: Extracting #3: cost 18 inf + 1 23.457 * * [simplify]: Extracting #4: cost 15 inf + 177 23.457 * * [simplify]: Extracting #5: cost 8 inf + 1196 23.457 * * [simplify]: Extracting #6: cost 1 inf + 3220 23.458 * * [simplify]: Extracting #7: cost 0 inf + 3592 23.458 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 23.458 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 23.458 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 23.458 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 23.458 * * [simplify]: iters left: 6 (12 enodes) 23.462 * * [simplify]: iters left: 5 (46 enodes) 23.470 * * [simplify]: iters left: 4 (75 enodes) 23.495 * * [simplify]: iters left: 3 (139 enodes) 23.550 * * [simplify]: iters left: 2 (190 enodes) 23.579 * * [simplify]: iters left: 1 (213 enodes) 23.602 * * [simplify]: Extracting #0: cost 1 inf + 0 23.602 * * [simplify]: Extracting #1: cost 12 inf + 0 23.602 * * [simplify]: Extracting #2: cost 22 inf + 1 23.602 * * [simplify]: Extracting #3: cost 26 inf + 1 23.602 * * [simplify]: Extracting #4: cost 22 inf + 397 23.602 * * [simplify]: Extracting #5: cost 8 inf + 3610 23.604 * * [simplify]: Extracting #6: cost 0 inf + 5926 23.605 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.605 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 23.605 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.605 * * [simplify]: iters left: 6 (10 enodes) 23.608 * * [simplify]: iters left: 5 (34 enodes) 23.617 * * [simplify]: iters left: 4 (42 enodes) 23.628 * * [simplify]: iters left: 3 (44 enodes) 23.640 * * [simplify]: Extracting #0: cost 1 inf + 0 23.640 * * [simplify]: Extracting #1: cost 8 inf + 0 23.640 * * [simplify]: Extracting #2: cost 14 inf + 1 23.640 * * [simplify]: Extracting #3: cost 18 inf + 1 23.640 * * [simplify]: Extracting #4: cost 15 inf + 177 23.641 * * [simplify]: Extracting #5: cost 8 inf + 1116 23.641 * * [simplify]: Extracting #6: cost 1 inf + 2940 23.642 * * [simplify]: Extracting #7: cost 0 inf + 3272 23.643 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 23.643 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 23.643 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 23.643 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.643 * * [simplify]: iters left: 6 (13 enodes) 23.654 * * [simplify]: iters left: 5 (57 enodes) 23.675 * * [simplify]: iters left: 4 (126 enodes) 23.737 * * [simplify]: iters left: 3 (325 enodes) 23.927 * * [simplify]: Extracting #0: cost 1 inf + 0 23.928 * * [simplify]: Extracting #1: cost 30 inf + 0 23.928 * * [simplify]: Extracting #2: cost 67 inf + 1 23.928 * * [simplify]: Extracting #3: cost 79 inf + 83 23.929 * * [simplify]: Extracting #4: cost 49 inf + 6931 23.932 * * [simplify]: Extracting #5: cost 17 inf + 17845 23.937 * * [simplify]: Extracting #6: cost 0 inf + 24366 23.941 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 23.941 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 23.941 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.941 * * [simplify]: iters left: 6 (10 enodes) 23.945 * * [simplify]: iters left: 5 (36 enodes) 23.951 * * [simplify]: iters left: 4 (51 enodes) 23.961 * * [simplify]: iters left: 3 (61 enodes) 23.971 * * [simplify]: iters left: 2 (95 enodes) 23.988 * * [simplify]: iters left: 1 (106 enodes) 24.012 * * [simplify]: Extracting #0: cost 1 inf + 0 24.012 * * [simplify]: Extracting #1: cost 8 inf + 0 24.012 * * [simplify]: Extracting #2: cost 14 inf + 1 24.012 * * [simplify]: Extracting #3: cost 13 inf + 164 24.013 * * [simplify]: Extracting #4: cost 11 inf + 499 24.013 * * [simplify]: Extracting #5: cost 5 inf + 1605 24.014 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.015 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.015 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.015 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 24.016 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 24.016 * * [simplify]: iters left: 6 (12 enodes) 24.022 * * [simplify]: iters left: 5 (50 enodes) 24.039 * * [simplify]: iters left: 4 (91 enodes) 24.062 * * [simplify]: iters left: 3 (163 enodes) 24.096 * * [simplify]: iters left: 2 (237 enodes) 24.156 * * [simplify]: iters left: 1 (266 enodes) 24.212 * * [simplify]: Extracting #0: cost 1 inf + 0 24.212 * * [simplify]: Extracting #1: cost 12 inf + 0 24.212 * * [simplify]: Extracting #2: cost 22 inf + 1 24.212 * * [simplify]: Extracting #3: cost 22 inf + 43 24.212 * * [simplify]: Extracting #4: cost 19 inf + 388 24.213 * * [simplify]: Extracting #5: cost 5 inf + 3815 24.214 * * [simplify]: Extracting #6: cost 0 inf + 5192 24.215 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 24.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.216 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.216 * * [simplify]: iters left: 6 (10 enodes) 24.220 * * [simplify]: iters left: 5 (36 enodes) 24.226 * * [simplify]: iters left: 4 (51 enodes) 24.237 * * [simplify]: iters left: 3 (61 enodes) 24.256 * * [simplify]: iters left: 2 (95 enodes) 24.272 * * [simplify]: iters left: 1 (106 enodes) 24.285 * * [simplify]: Extracting #0: cost 1 inf + 0 24.285 * * [simplify]: Extracting #1: cost 8 inf + 0 24.286 * * [simplify]: Extracting #2: cost 14 inf + 1 24.286 * * [simplify]: Extracting #3: cost 13 inf + 84 24.286 * * [simplify]: Extracting #4: cost 11 inf + 339 24.286 * * [simplify]: Extracting #5: cost 5 inf + 1405 24.287 * * [simplify]: Extracting #6: cost 0 inf + 2782 24.288 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 24.288 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 24.289 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 24.289 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.289 * * [simplify]: iters left: 6 (11 enodes) 24.298 * * [simplify]: iters left: 5 (45 enodes) 24.304 * * [simplify]: iters left: 4 (55 enodes) 24.313 * * [simplify]: iters left: 3 (75 enodes) 24.331 * * [simplify]: iters left: 2 (85 enodes) 24.350 * * [simplify]: Extracting #0: cost 1 inf + 0 24.351 * * [simplify]: Extracting #1: cost 6 inf + 0 24.351 * * [simplify]: Extracting #2: cost 9 inf + 1 24.351 * * [simplify]: Extracting #3: cost 11 inf + 1 24.351 * * [simplify]: Extracting #4: cost 13 inf + 1 24.351 * * [simplify]: Extracting #5: cost 12 inf + 2 24.351 * * [simplify]: Extracting #6: cost 9 inf + 315 24.352 * * [simplify]: Extracting #7: cost 4 inf + 1371 24.352 * * [simplify]: Extracting #8: cost 0 inf + 2458 24.353 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 24.353 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 24.354 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 24.354 * * [simplify]: iters left: 6 (9 enodes) 24.359 * * [simplify]: iters left: 5 (33 enodes) 24.369 * * [simplify]: iters left: 4 (48 enodes) 24.384 * * [simplify]: iters left: 3 (57 enodes) 24.398 * * [simplify]: iters left: 2 (72 enodes) 24.418 * * [simplify]: iters left: 1 (78 enodes) 24.436 * * [simplify]: Extracting #0: cost 1 inf + 0 24.436 * * [simplify]: Extracting #1: cost 8 inf + 0 24.436 * * [simplify]: Extracting #2: cost 12 inf + 2 24.436 * * [simplify]: Extracting #3: cost 12 inf + 126 24.436 * * [simplify]: Extracting #4: cost 11 inf + 259 24.437 * * [simplify]: Extracting #5: cost 6 inf + 1074 24.437 * * [simplify]: Extracting #6: cost 0 inf + 2542 24.438 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 24.438 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 24.439 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 24.439 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.439 * * [simplify]: iters left: 6 (14 enodes) 24.447 * * [simplify]: iters left: 5 (56 enodes) 24.469 * * [simplify]: iters left: 4 (105 enodes) 24.507 * * [simplify]: iters left: 3 (240 enodes) 24.587 * * [simplify]: iters left: 2 (454 enodes) 24.853 * * [simplify]: Extracting #0: cost 1 inf + 0 24.853 * * [simplify]: Extracting #1: cost 23 inf + 0 24.854 * * [simplify]: Extracting #2: cost 60 inf + 1 24.854 * * [simplify]: Extracting #3: cost 61 inf + 2 24.855 * * [simplify]: Extracting #4: cost 52 inf + 1227 24.857 * * [simplify]: Extracting #5: cost 40 inf + 3942 24.862 * * [simplify]: Extracting #6: cost 5 inf + 16068 24.870 * * [simplify]: Extracting #7: cost 0 inf + 17927 24.877 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 24.878 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 24.878 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.878 * * [simplify]: iters left: 6 (11 enodes) 24.885 * * [simplify]: iters left: 5 (39 enodes) 24.896 * * [simplify]: iters left: 4 (54 enodes) 24.912 * * [simplify]: iters left: 3 (64 enodes) 24.931 * * [simplify]: iters left: 2 (99 enodes) 24.964 * * [simplify]: iters left: 1 (109 enodes) 24.988 * * [simplify]: Extracting #0: cost 1 inf + 0 24.988 * * [simplify]: Extracting #1: cost 8 inf + 0 24.988 * * [simplify]: Extracting #2: cost 14 inf + 1 24.988 * * [simplify]: Extracting #3: cost 12 inf + 286 24.988 * * [simplify]: Extracting #4: cost 11 inf + 499 24.989 * * [simplify]: Extracting #5: cost 6 inf + 1394 24.990 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.991 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.991 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.991 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 24.991 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.992 * * [simplify]: iters left: 6 (13 enodes) 24.997 * * [simplify]: iters left: 5 (51 enodes) 25.006 * * [simplify]: iters left: 4 (89 enodes) 25.024 * * [simplify]: iters left: 3 (171 enodes) 25.074 * * [simplify]: iters left: 2 (281 enodes) 25.151 * * [simplify]: iters left: 1 (346 enodes) 25.199 * * [simplify]: Extracting #0: cost 1 inf + 0 25.199 * * [simplify]: Extracting #1: cost 12 inf + 0 25.199 * * [simplify]: Extracting #2: cost 22 inf + 1 25.199 * * [simplify]: Extracting #3: cost 23 inf + 2 25.200 * * [simplify]: Extracting #4: cost 17 inf + 681 25.200 * * [simplify]: Extracting #5: cost 5 inf + 3695 25.201 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.203 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.203 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.203 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.203 * * [simplify]: iters left: 6 (11 enodes) 25.208 * * [simplify]: iters left: 5 (39 enodes) 25.214 * * [simplify]: iters left: 4 (54 enodes) 25.223 * * [simplify]: iters left: 3 (64 enodes) 25.233 * * [simplify]: iters left: 2 (99 enodes) 25.258 * * [simplify]: iters left: 1 (109 enodes) 25.283 * * [simplify]: Extracting #0: cost 1 inf + 0 25.283 * * [simplify]: Extracting #1: cost 8 inf + 0 25.283 * * [simplify]: Extracting #2: cost 14 inf + 1 25.283 * * [simplify]: Extracting #3: cost 12 inf + 166 25.284 * * [simplify]: Extracting #4: cost 11 inf + 339 25.284 * * [simplify]: Extracting #5: cost 6 inf + 1194 25.285 * * [simplify]: Extracting #6: cost 0 inf + 2782 25.286 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 25.286 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 25.287 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 25.287 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 25.287 * * [simplify]: iters left: 6 (12 enodes) 25.296 * * [simplify]: iters left: 5 (46 enodes) 25.316 * * [simplify]: iters left: 4 (67 enodes) 25.329 * * [simplify]: iters left: 3 (101 enodes) 25.347 * * [simplify]: iters left: 2 (125 enodes) 25.369 * * [simplify]: Extracting #0: cost 1 inf + 0 25.369 * * [simplify]: Extracting #1: cost 6 inf + 0 25.369 * * [simplify]: Extracting #2: cost 9 inf + 1 25.369 * * [simplify]: Extracting #3: cost 11 inf + 1 25.369 * * [simplify]: Extracting #4: cost 13 inf + 1 25.369 * * [simplify]: Extracting #5: cost 12 inf + 2 25.369 * * [simplify]: Extracting #6: cost 8 inf + 446 25.369 * * [simplify]: Extracting #7: cost 5 inf + 1160 25.370 * * [simplify]: Extracting #8: cost 1 inf + 2166 25.370 * * [simplify]: Extracting #9: cost 0 inf + 2458 25.371 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.371 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 25.371 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 25.371 * * [simplify]: iters left: 6 (10 enodes) 25.375 * * [simplify]: iters left: 5 (36 enodes) 25.380 * * [simplify]: iters left: 4 (51 enodes) 25.388 * * [simplify]: iters left: 3 (60 enodes) 25.400 * * [simplify]: iters left: 2 (75 enodes) 25.421 * * [simplify]: iters left: 1 (81 enodes) 25.439 * * [simplify]: Extracting #0: cost 1 inf + 0 25.439 * * [simplify]: Extracting #1: cost 8 inf + 0 25.439 * * [simplify]: Extracting #2: cost 11 inf + 44 25.439 * * [simplify]: Extracting #3: cost 11 inf + 168 25.439 * * [simplify]: Extracting #4: cost 11 inf + 259 25.440 * * [simplify]: Extracting #5: cost 5 inf + 1285 25.441 * * [simplify]: Extracting #6: cost 0 inf + 2542 25.441 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 25.441 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 25.442 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 25.442 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 25.442 * * [simplify]: iters left: 6 (13 enodes) 25.449 * * [simplify]: iters left: 5 (53 enodes) 25.467 * * [simplify]: iters left: 4 (97 enodes) 25.503 * * [simplify]: iters left: 3 (209 enodes) 25.597 * * [simplify]: iters left: 2 (436 enodes) 25.877 * * [simplify]: Extracting #0: cost 1 inf + 0 25.877 * * [simplify]: Extracting #1: cost 25 inf + 0 25.877 * * [simplify]: Extracting #2: cost 52 inf + 1 25.878 * * [simplify]: Extracting #3: cost 49 inf + 408 25.878 * * [simplify]: Extracting #4: cost 41 inf + 1571 25.880 * * [simplify]: Extracting #5: cost 15 inf + 9908 25.883 * * [simplify]: Extracting #6: cost 0 inf + 15479 25.886 * * [simplify]: Extracting #7: cost 0 inf + 15438 25.892 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 25.892 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 25.893 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 25.893 * * [simplify]: iters left: 6 (10 enodes) 25.898 * * [simplify]: iters left: 5 (36 enodes) 25.903 * * [simplify]: iters left: 4 (48 enodes) 25.911 * * [simplify]: iters left: 3 (56 enodes) 25.920 * * [simplify]: iters left: 2 (95 enodes) 25.938 * * [simplify]: iters left: 1 (106 enodes) 25.957 * * [simplify]: Extracting #0: cost 1 inf + 0 25.957 * * [simplify]: Extracting #1: cost 8 inf + 0 25.957 * * [simplify]: Extracting #2: cost 14 inf + 1 25.957 * * [simplify]: Extracting #3: cost 13 inf + 164 25.957 * * [simplify]: Extracting #4: cost 11 inf + 499 25.958 * * [simplify]: Extracting #5: cost 5 inf + 1605 25.959 * * [simplify]: Extracting #6: cost 0 inf + 3102 25.960 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 25.960 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 25.961 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 25.961 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 25.961 * * [simplify]: iters left: 6 (12 enodes) 25.968 * * [simplify]: iters left: 5 (48 enodes) 25.984 * * [simplify]: iters left: 4 (84 enodes) 26.014 * * [simplify]: iters left: 3 (166 enodes) 26.095 * * [simplify]: iters left: 2 (276 enodes) 26.187 * * [simplify]: iters left: 1 (351 enodes) 26.256 * * [simplify]: Extracting #0: cost 1 inf + 0 26.256 * * [simplify]: Extracting #1: cost 12 inf + 0 26.256 * * [simplify]: Extracting #2: cost 22 inf + 1 26.256 * * [simplify]: Extracting #3: cost 21 inf + 84 26.257 * * [simplify]: Extracting #4: cost 16 inf + 812 26.257 * * [simplify]: Extracting #5: cost 4 inf + 3987 26.258 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.260 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.260 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 26.260 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 26.260 * * [simplify]: iters left: 6 (10 enodes) 26.263 * * [simplify]: iters left: 5 (36 enodes) 26.269 * * [simplify]: iters left: 4 (48 enodes) 26.276 * * [simplify]: iters left: 3 (56 enodes) 26.294 * * [simplify]: iters left: 2 (95 enodes) 26.324 * * [simplify]: iters left: 1 (106 enodes) 26.351 * * [simplify]: Extracting #0: cost 1 inf + 0 26.351 * * [simplify]: Extracting #1: cost 8 inf + 0 26.351 * * [simplify]: Extracting #2: cost 14 inf + 1 26.351 * * [simplify]: Extracting #3: cost 13 inf + 84 26.351 * * [simplify]: Extracting #4: cost 11 inf + 339 26.352 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.353 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.354 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.354 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.354 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 26.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 26.354 * * [simplify]: iters left: 6 (11 enodes) 26.361 * * [simplify]: iters left: 5 (41 enodes) 26.373 * * [simplify]: iters left: 4 (63 enodes) 26.382 * * [simplify]: iters left: 3 (98 enodes) 26.401 * * [simplify]: iters left: 2 (118 enodes) 26.411 * * [simplify]: Extracting #0: cost 1 inf + 0 26.411 * * [simplify]: Extracting #1: cost 6 inf + 0 26.412 * * [simplify]: Extracting #2: cost 9 inf + 1 26.412 * * [simplify]: Extracting #3: cost 11 inf + 1 26.412 * * [simplify]: Extracting #4: cost 13 inf + 1 26.412 * * [simplify]: Extracting #5: cost 12 inf + 2 26.412 * * [simplify]: Extracting #6: cost 9 inf + 315 26.412 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.413 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.413 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.413 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.413 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.413 * * [simplify]: iters left: 6 (9 enodes) 26.416 * * [simplify]: iters left: 5 (33 enodes) 26.426 * * [simplify]: iters left: 4 (45 enodes) 26.442 * * [simplify]: iters left: 3 (52 enodes) 26.456 * * [simplify]: iters left: 2 (72 enodes) 26.477 * * [simplify]: iters left: 1 (78 enodes) 26.496 * * [simplify]: Extracting #0: cost 1 inf + 0 26.496 * * [simplify]: Extracting #1: cost 8 inf + 0 26.496 * * [simplify]: Extracting #2: cost 12 inf + 2 26.496 * * [simplify]: Extracting #3: cost 12 inf + 126 26.496 * * [simplify]: Extracting #4: cost 11 inf + 259 26.497 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.497 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.498 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.498 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 26.499 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.499 * * [simplify]: iters left: 6 (10 enodes) 26.506 * * [simplify]: iters left: 5 (38 enodes) 26.519 * * [simplify]: iters left: 4 (63 enodes) 26.540 * * [simplify]: iters left: 3 (102 enodes) 26.576 * * [simplify]: iters left: 2 (113 enodes) 26.591 * * [simplify]: Extracting #0: cost 1 inf + 0 26.591 * * [simplify]: Extracting #1: cost 6 inf + 0 26.591 * * [simplify]: Extracting #2: cost 9 inf + 1 26.591 * * [simplify]: Extracting #3: cost 11 inf + 1 26.591 * * [simplify]: Extracting #4: cost 13 inf + 1 26.591 * * [simplify]: Extracting #5: cost 12 inf + 2 26.591 * * [simplify]: Extracting #6: cost 8 inf + 446 26.591 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.592 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.592 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.593 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.593 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.593 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.593 * * [simplify]: iters left: 6 (9 enodes) 26.596 * * [simplify]: iters left: 5 (33 enodes) 26.601 * * [simplify]: iters left: 4 (45 enodes) 26.608 * * [simplify]: iters left: 3 (52 enodes) 26.616 * * [simplify]: iters left: 2 (72 enodes) 26.627 * * [simplify]: iters left: 1 (78 enodes) 26.637 * * [simplify]: Extracting #0: cost 1 inf + 0 26.637 * * [simplify]: Extracting #1: cost 8 inf + 0 26.637 * * [simplify]: Extracting #2: cost 12 inf + 2 26.637 * * [simplify]: Extracting #3: cost 12 inf + 126 26.637 * * [simplify]: Extracting #4: cost 11 inf + 259 26.637 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.638 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.638 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.638 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.638 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 26.638 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.639 * * [simplify]: iters left: 6 (10 enodes) 26.642 * * [simplify]: iters left: 5 (38 enodes) 26.649 * * [simplify]: iters left: 4 (63 enodes) 26.662 * * [simplify]: iters left: 3 (102 enodes) 26.680 * * [simplify]: iters left: 2 (113 enodes) 26.694 * * [simplify]: Extracting #0: cost 1 inf + 0 26.694 * * [simplify]: Extracting #1: cost 6 inf + 0 26.694 * * [simplify]: Extracting #2: cost 9 inf + 1 26.694 * * [simplify]: Extracting #3: cost 11 inf + 1 26.694 * * [simplify]: Extracting #4: cost 13 inf + 1 26.695 * * [simplify]: Extracting #5: cost 12 inf + 2 26.695 * * [simplify]: Extracting #6: cost 8 inf + 446 26.695 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.696 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.697 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.698 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.698 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.698 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.698 * * [simplify]: iters left: 6 (9 enodes) 26.703 * * [simplify]: iters left: 5 (33 enodes) 26.712 * * [simplify]: iters left: 4 (45 enodes) 26.718 * * [simplify]: iters left: 3 (52 enodes) 26.726 * * [simplify]: iters left: 2 (72 enodes) 26.736 * * [simplify]: iters left: 1 (78 enodes) 26.748 * * [simplify]: Extracting #0: cost 1 inf + 0 26.748 * * [simplify]: Extracting #1: cost 8 inf + 0 26.748 * * [simplify]: Extracting #2: cost 12 inf + 2 26.748 * * [simplify]: Extracting #3: cost 12 inf + 126 26.748 * * [simplify]: Extracting #4: cost 11 inf + 259 26.751 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.751 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.752 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.752 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.753 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 26.753 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.753 * * [simplify]: iters left: 6 (12 enodes) 26.760 * * [simplify]: iters left: 5 (44 enodes) 26.775 * * [simplify]: iters left: 4 (58 enodes) 26.791 * * [simplify]: iters left: 3 (74 enodes) 26.811 * * [simplify]: iters left: 2 (93 enodes) 26.838 * * [simplify]: iters left: 1 (114 enodes) 26.879 * * [simplify]: Extracting #0: cost 1 inf + 0 26.879 * * [simplify]: Extracting #1: cost 12 inf + 0 26.879 * * [simplify]: Extracting #2: cost 22 inf + 1 26.880 * * [simplify]: Extracting #3: cost 26 inf + 1 26.880 * * [simplify]: Extracting #4: cost 21 inf + 519 26.881 * * [simplify]: Extracting #5: cost 5 inf + 3878 26.883 * * [simplify]: Extracting #6: cost 0 inf + 5568 26.885 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 26.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 26.887 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 26.887 * * [simplify]: iters left: 6 (10 enodes) 26.892 * * [simplify]: iters left: 5 (34 enodes) 26.901 * * [simplify]: iters left: 4 (42 enodes) 26.911 * * [simplify]: iters left: 3 (44 enodes) 26.922 * * [simplify]: Extracting #0: cost 1 inf + 0 26.922 * * [simplify]: Extracting #1: cost 8 inf + 0 26.922 * * [simplify]: Extracting #2: cost 14 inf + 1 26.922 * * [simplify]: Extracting #3: cost 18 inf + 1 26.922 * * [simplify]: Extracting #4: cost 15 inf + 177 26.922 * * [simplify]: Extracting #5: cost 8 inf + 1116 26.923 * * [simplify]: Extracting #6: cost 1 inf + 2940 26.924 * * [simplify]: Extracting #7: cost 0 inf + 3272 26.925 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 26.925 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 26.925 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 26.925 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.925 * * [simplify]: iters left: 6 (11 enodes) 26.931 * * [simplify]: iters left: 5 (39 enodes) 26.943 * * [simplify]: iters left: 4 (49 enodes) 26.957 * * [simplify]: iters left: 3 (60 enodes) 26.974 * * [simplify]: iters left: 2 (70 enodes) 26.993 * * [simplify]: iters left: 1 (74 enodes) 27.010 * * [simplify]: Extracting #0: cost 1 inf + 0 27.010 * * [simplify]: Extracting #1: cost 8 inf + 0 27.010 * * [simplify]: Extracting #2: cost 14 inf + 1 27.010 * * [simplify]: Extracting #3: cost 18 inf + 1 27.010 * * [simplify]: Extracting #4: cost 18 inf + 2 27.010 * * [simplify]: Extracting #5: cost 11 inf + 603 27.011 * * [simplify]: Extracting #6: cost 2 inf + 2448 27.012 * * [simplify]: Extracting #7: cost 0 inf + 2952 27.013 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 27.013 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 27.014 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 27.014 * * [simplify]: iters left: 6 (10 enodes) 27.019 * * [simplify]: iters left: 5 (34 enodes) 27.029 * * [simplify]: iters left: 4 (42 enodes) 27.043 * * [simplify]: iters left: 3 (44 enodes) 27.053 * * [simplify]: Extracting #0: cost 1 inf + 0 27.053 * * [simplify]: Extracting #1: cost 8 inf + 0 27.053 * * [simplify]: Extracting #2: cost 14 inf + 1 27.053 * * [simplify]: Extracting #3: cost 18 inf + 1 27.053 * * [simplify]: Extracting #4: cost 15 inf + 177 27.053 * * [simplify]: Extracting #5: cost 8 inf + 1036 27.053 * * [simplify]: Extracting #6: cost 1 inf + 2660 27.054 * * [simplify]: Extracting #7: cost 0 inf + 2952 27.054 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 27.054 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 27.055 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 27.055 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 27.055 * * [simplify]: iters left: 6 (12 enodes) 27.061 * * [simplify]: iters left: 5 (50 enodes) 27.078 * * [simplify]: iters left: 4 (89 enodes) 27.107 * * [simplify]: iters left: 3 (178 enodes) 27.157 * * [simplify]: iters left: 2 (280 enodes) 27.232 * * [simplify]: iters left: 1 (311 enodes) 27.291 * * [simplify]: Extracting #0: cost 1 inf + 0 27.292 * * [simplify]: Extracting #1: cost 12 inf + 0 27.292 * * [simplify]: Extracting #2: cost 22 inf + 1 27.292 * * [simplify]: Extracting #3: cost 23 inf + 2 27.292 * * [simplify]: Extracting #4: cost 22 inf + 174 27.293 * * [simplify]: Extracting #5: cost 14 inf + 1165 27.294 * * [simplify]: Extracting #6: cost 3 inf + 3919 27.296 * * [simplify]: Extracting #7: cost 0 inf + 4672 27.299 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.299 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 27.299 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.299 * * [simplify]: iters left: 6 (10 enodes) 27.304 * * [simplify]: iters left: 5 (36 enodes) 27.318 * * [simplify]: iters left: 4 (51 enodes) 27.333 * * [simplify]: iters left: 3 (61 enodes) 27.342 * * [simplify]: iters left: 2 (95 enodes) 27.357 * * [simplify]: iters left: 1 (106 enodes) 27.370 * * [simplify]: Extracting #0: cost 1 inf + 0 27.370 * * [simplify]: Extracting #1: cost 8 inf + 0 27.370 * * [simplify]: Extracting #2: cost 14 inf + 1 27.370 * * [simplify]: Extracting #3: cost 13 inf + 164 27.370 * * [simplify]: Extracting #4: cost 11 inf + 499 27.371 * * [simplify]: Extracting #5: cost 5 inf + 1485 27.371 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.372 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.372 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.372 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 27.372 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.372 * * [simplify]: iters left: 6 (11 enodes) 27.375 * * [simplify]: iters left: 5 (43 enodes) 27.384 * * [simplify]: iters left: 4 (58 enodes) 27.393 * * [simplify]: iters left: 3 (67 enodes) 27.409 * * [simplify]: iters left: 2 (84 enodes) 27.433 * * [simplify]: iters left: 1 (96 enodes) 27.460 * * [simplify]: Extracting #0: cost 1 inf + 0 27.460 * * [simplify]: Extracting #1: cost 8 inf + 0 27.460 * * [simplify]: Extracting #2: cost 14 inf + 1 27.460 * * [simplify]: Extracting #3: cost 15 inf + 2 27.461 * * [simplify]: Extracting #4: cost 10 inf + 470 27.461 * * [simplify]: Extracting #5: cost 4 inf + 1536 27.462 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.464 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.464 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.464 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.464 * * [simplify]: iters left: 6 (10 enodes) 27.470 * * [simplify]: iters left: 5 (36 enodes) 27.476 * * [simplify]: iters left: 4 (51 enodes) 27.484 * * [simplify]: iters left: 3 (61 enodes) 27.493 * * [simplify]: iters left: 2 (95 enodes) 27.517 * * [simplify]: iters left: 1 (106 enodes) 27.533 * * [simplify]: Extracting #0: cost 1 inf + 0 27.534 * * [simplify]: Extracting #1: cost 8 inf + 0 27.534 * * [simplify]: Extracting #2: cost 14 inf + 1 27.534 * * [simplify]: Extracting #3: cost 13 inf + 84 27.534 * * [simplify]: Extracting #4: cost 11 inf + 339 27.534 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.534 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.535 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.535 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.535 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 27.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.535 * * [simplify]: iters left: 6 (10 enodes) 27.539 * * [simplify]: iters left: 5 (38 enodes) 27.546 * * [simplify]: iters left: 4 (50 enodes) 27.551 * * [simplify]: iters left: 3 (52 enodes) 27.559 * * [simplify]: Extracting #0: cost 1 inf + 0 27.560 * * [simplify]: Extracting #1: cost 4 inf + 0 27.560 * * [simplify]: Extracting #2: cost 5 inf + 1 27.560 * * [simplify]: Extracting #3: cost 7 inf + 1 27.560 * * [simplify]: Extracting #4: cost 9 inf + 1 27.560 * * [simplify]: Extracting #5: cost 4 inf + 446 27.560 * * [simplify]: Extracting #6: cost 0 inf + 1212 27.561 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.561 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 27.561 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 27.561 * * [simplify]: iters left: 6 (9 enodes) 27.566 * * [simplify]: iters left: 5 (33 enodes) 27.576 * * [simplify]: iters left: 4 (48 enodes) 27.587 * * [simplify]: iters left: 3 (57 enodes) 27.594 * * [simplify]: iters left: 2 (72 enodes) 27.603 * * [simplify]: iters left: 1 (78 enodes) 27.615 * * [simplify]: Extracting #0: cost 1 inf + 0 27.615 * * [simplify]: Extracting #1: cost 8 inf + 0 27.615 * * [simplify]: Extracting #2: cost 12 inf + 2 27.615 * * [simplify]: Extracting #3: cost 12 inf + 126 27.615 * * [simplify]: Extracting #4: cost 11 inf + 259 27.616 * * [simplify]: Extracting #5: cost 6 inf + 994 27.616 * * [simplify]: Extracting #6: cost 0 inf + 2222 27.617 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 27.617 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 27.618 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 27.618 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 27.618 * * [simplify]: iters left: 6 (13 enodes) 27.628 * * [simplify]: iters left: 5 (49 enodes) 27.643 * * [simplify]: iters left: 4 (74 enodes) 27.655 * * [simplify]: iters left: 3 (120 enodes) 27.681 * * [simplify]: iters left: 2 (210 enodes) 27.753 * * [simplify]: iters left: 1 (302 enodes) 27.847 * * [simplify]: Extracting #0: cost 1 inf + 0 27.847 * * [simplify]: Extracting #1: cost 12 inf + 0 27.847 * * [simplify]: Extracting #2: cost 22 inf + 1 27.847 * * [simplify]: Extracting #3: cost 20 inf + 286 27.847 * * [simplify]: Extracting #4: cost 14 inf + 1165 27.848 * * [simplify]: Extracting #5: cost 1 inf + 4341 27.849 * * [simplify]: Extracting #6: cost 0 inf + 4672 27.850 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.850 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 27.850 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.850 * * [simplify]: iters left: 6 (11 enodes) 27.855 * * [simplify]: iters left: 5 (39 enodes) 27.863 * * [simplify]: iters left: 4 (54 enodes) 27.879 * * [simplify]: iters left: 3 (64 enodes) 27.898 * * [simplify]: iters left: 2 (99 enodes) 27.927 * * [simplify]: iters left: 1 (109 enodes) 27.952 * * [simplify]: Extracting #0: cost 1 inf + 0 27.952 * * [simplify]: Extracting #1: cost 8 inf + 0 27.952 * * [simplify]: Extracting #2: cost 14 inf + 1 27.952 * * [simplify]: Extracting #3: cost 12 inf + 286 27.952 * * [simplify]: Extracting #4: cost 11 inf + 499 27.953 * * [simplify]: Extracting #5: cost 6 inf + 1314 27.954 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.955 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.955 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 27.955 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.956 * * [simplify]: iters left: 6 (12 enodes) 27.963 * * [simplify]: iters left: 5 (44 enodes) 27.973 * * [simplify]: iters left: 4 (59 enodes) 27.982 * * [simplify]: iters left: 3 (73 enodes) 27.997 * * [simplify]: iters left: 2 (107 enodes) 28.027 * * [simplify]: iters left: 1 (110 enodes) 28.046 * * [simplify]: Extracting #0: cost 1 inf + 0 28.046 * * [simplify]: Extracting #1: cost 8 inf + 0 28.046 * * [simplify]: Extracting #2: cost 14 inf + 1 28.046 * * [simplify]: Extracting #3: cost 14 inf + 43 28.046 * * [simplify]: Extracting #4: cost 9 inf + 601 28.047 * * [simplify]: Extracting #5: cost 1 inf + 2211 28.048 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.049 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.049 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 28.050 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.050 * * [simplify]: iters left: 6 (11 enodes) 28.057 * * [simplify]: iters left: 5 (39 enodes) 28.068 * * [simplify]: iters left: 4 (54 enodes) 28.085 * * [simplify]: iters left: 3 (64 enodes) 28.103 * * [simplify]: iters left: 2 (99 enodes) 28.119 * * [simplify]: iters left: 1 (109 enodes) 28.136 * * [simplify]: Extracting #0: cost 1 inf + 0 28.136 * * [simplify]: Extracting #1: cost 8 inf + 0 28.136 * * [simplify]: Extracting #2: cost 14 inf + 1 28.136 * * [simplify]: Extracting #3: cost 12 inf + 166 28.136 * * [simplify]: Extracting #4: cost 11 inf + 339 28.137 * * [simplify]: Extracting #5: cost 6 inf + 1114 28.138 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.139 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.139 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.139 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 28.139 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 28.139 * * [simplify]: iters left: 6 (11 enodes) 28.146 * * [simplify]: iters left: 5 (39 enodes) 28.158 * * [simplify]: iters left: 4 (44 enodes) 28.167 * * [simplify]: iters left: 3 (45 enodes) 28.176 * * [simplify]: iters left: 2 (46 enodes) 28.186 * * [simplify]: Extracting #0: cost 1 inf + 0 28.186 * * [simplify]: Extracting #1: cost 4 inf + 0 28.186 * * [simplify]: Extracting #2: cost 5 inf + 1 28.186 * * [simplify]: Extracting #3: cost 7 inf + 1 28.187 * * [simplify]: Extracting #4: cost 9 inf + 1 28.187 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.187 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.187 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 28.188 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 28.188 * * [simplify]: iters left: 6 (10 enodes) 28.196 * * [simplify]: iters left: 5 (36 enodes) 28.206 * * [simplify]: iters left: 4 (51 enodes) 28.224 * * [simplify]: iters left: 3 (60 enodes) 28.238 * * [simplify]: iters left: 2 (75 enodes) 28.257 * * [simplify]: iters left: 1 (81 enodes) 28.267 * * [simplify]: Extracting #0: cost 1 inf + 0 28.267 * * [simplify]: Extracting #1: cost 8 inf + 0 28.267 * * [simplify]: Extracting #2: cost 11 inf + 44 28.267 * * [simplify]: Extracting #3: cost 11 inf + 168 28.267 * * [simplify]: Extracting #4: cost 11 inf + 259 28.267 * * [simplify]: Extracting #5: cost 5 inf + 1165 28.268 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.268 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.268 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.268 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 28.269 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 28.269 * * [simplify]: iters left: 6 (12 enodes) 28.272 * * [simplify]: iters left: 5 (46 enodes) 28.280 * * [simplify]: iters left: 4 (67 enodes) 28.298 * * [simplify]: iters left: 3 (99 enodes) 28.346 * * [simplify]: iters left: 2 (173 enodes) 28.420 * * [simplify]: iters left: 1 (208 enodes) 28.510 * * [simplify]: Extracting #0: cost 1 inf + 0 28.510 * * [simplify]: Extracting #1: cost 12 inf + 0 28.510 * * [simplify]: Extracting #2: cost 22 inf + 1 28.510 * * [simplify]: Extracting #3: cost 23 inf + 2 28.511 * * [simplify]: Extracting #4: cost 17 inf + 832 28.512 * * [simplify]: Extracting #5: cost 4 inf + 3468 28.514 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.516 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 28.517 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 28.517 * * [simplify]: iters left: 6 (10 enodes) 28.522 * * [simplify]: iters left: 5 (36 enodes) 28.533 * * [simplify]: iters left: 4 (48 enodes) 28.541 * * [simplify]: iters left: 3 (56 enodes) 28.551 * * [simplify]: iters left: 2 (95 enodes) 28.569 * * [simplify]: iters left: 1 (106 enodes) 28.588 * * [simplify]: Extracting #0: cost 1 inf + 0 28.588 * * [simplify]: Extracting #1: cost 8 inf + 0 28.588 * * [simplify]: Extracting #2: cost 14 inf + 1 28.588 * * [simplify]: Extracting #3: cost 13 inf + 164 28.589 * * [simplify]: Extracting #4: cost 11 inf + 499 28.589 * * [simplify]: Extracting #5: cost 5 inf + 1485 28.590 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.591 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.591 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 28.592 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.592 * * [simplify]: iters left: 6 (11 enodes) 28.598 * * [simplify]: iters left: 5 (41 enodes) 28.610 * * [simplify]: iters left: 4 (54 enodes) 28.625 * * [simplify]: iters left: 3 (68 enodes) 28.651 * * [simplify]: iters left: 2 (103 enodes) 28.684 * * [simplify]: iters left: 1 (105 enodes) 28.704 * * [simplify]: Extracting #0: cost 1 inf + 0 28.704 * * [simplify]: Extracting #1: cost 8 inf + 0 28.704 * * [simplify]: Extracting #2: cost 14 inf + 1 28.704 * * [simplify]: Extracting #3: cost 15 inf + 2 28.704 * * [simplify]: Extracting #4: cost 11 inf + 388 28.705 * * [simplify]: Extracting #5: cost 3 inf + 1748 28.706 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.707 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.707 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 28.707 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.707 * * [simplify]: iters left: 6 (10 enodes) 28.712 * * [simplify]: iters left: 5 (36 enodes) 28.723 * * [simplify]: iters left: 4 (48 enodes) 28.736 * * [simplify]: iters left: 3 (56 enodes) 28.755 * * [simplify]: iters left: 2 (95 enodes) 28.785 * * [simplify]: iters left: 1 (106 enodes) 28.808 * * [simplify]: Extracting #0: cost 1 inf + 0 28.808 * * [simplify]: Extracting #1: cost 8 inf + 0 28.808 * * [simplify]: Extracting #2: cost 14 inf + 1 28.808 * * [simplify]: Extracting #3: cost 13 inf + 84 28.809 * * [simplify]: Extracting #4: cost 11 inf + 339 28.809 * * [simplify]: Extracting #5: cost 5 inf + 1285 28.810 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.811 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.811 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.811 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 28.812 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 28.812 * * [simplify]: iters left: 6 (10 enodes) 28.818 * * [simplify]: iters left: 5 (34 enodes) 28.833 * * [simplify]: iters left: 4 (40 enodes) 28.842 * * [simplify]: iters left: 3 (41 enodes) 28.849 * * [simplify]: Extracting #0: cost 1 inf + 0 28.849 * * [simplify]: Extracting #1: cost 4 inf + 0 28.849 * * [simplify]: Extracting #2: cost 5 inf + 1 28.850 * * [simplify]: Extracting #3: cost 7 inf + 1 28.850 * * [simplify]: Extracting #4: cost 9 inf + 1 28.850 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.850 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.850 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.850 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.850 * * [simplify]: iters left: 6 (9 enodes) 28.853 * * [simplify]: iters left: 5 (33 enodes) 28.858 * * [simplify]: iters left: 4 (45 enodes) 28.865 * * [simplify]: iters left: 3 (52 enodes) 28.873 * * [simplify]: iters left: 2 (72 enodes) 28.888 * * [simplify]: iters left: 1 (78 enodes) 28.907 * * [simplify]: Extracting #0: cost 1 inf + 0 28.907 * * [simplify]: Extracting #1: cost 8 inf + 0 28.907 * * [simplify]: Extracting #2: cost 12 inf + 2 28.907 * * [simplify]: Extracting #3: cost 12 inf + 126 28.907 * * [simplify]: Extracting #4: cost 11 inf + 259 28.908 * * [simplify]: Extracting #5: cost 6 inf + 994 28.908 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.909 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.910 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 28.910 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.910 * * [simplify]: iters left: 6 (9 enodes) 28.915 * * [simplify]: iters left: 5 (31 enodes) 28.926 * * [simplify]: iters left: 4 (37 enodes) 28.934 * * [simplify]: iters left: 3 (38 enodes) 28.939 * * [simplify]: Extracting #0: cost 1 inf + 0 28.939 * * [simplify]: Extracting #1: cost 4 inf + 0 28.939 * * [simplify]: Extracting #2: cost 5 inf + 1 28.939 * * [simplify]: Extracting #3: cost 7 inf + 1 28.939 * * [simplify]: Extracting #4: cost 9 inf + 1 28.940 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.940 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.940 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.940 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.940 * * [simplify]: iters left: 6 (9 enodes) 28.945 * * [simplify]: iters left: 5 (33 enodes) 28.950 * * [simplify]: iters left: 4 (45 enodes) 28.957 * * [simplify]: iters left: 3 (52 enodes) 28.965 * * [simplify]: iters left: 2 (72 enodes) 28.975 * * [simplify]: iters left: 1 (78 enodes) 28.993 * * [simplify]: Extracting #0: cost 1 inf + 0 28.993 * * [simplify]: Extracting #1: cost 8 inf + 0 28.994 * * [simplify]: Extracting #2: cost 12 inf + 2 28.994 * * [simplify]: Extracting #3: cost 12 inf + 126 28.994 * * [simplify]: Extracting #4: cost 11 inf + 259 28.994 * * [simplify]: Extracting #5: cost 6 inf + 994 28.995 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.996 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.996 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 28.997 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.997 * * [simplify]: iters left: 6 (9 enodes) 29.002 * * [simplify]: iters left: 5 (31 enodes) 29.012 * * [simplify]: iters left: 4 (37 enodes) 29.016 * * [simplify]: iters left: 3 (38 enodes) 29.021 * * [simplify]: Extracting #0: cost 1 inf + 0 29.021 * * [simplify]: Extracting #1: cost 4 inf + 0 29.021 * * [simplify]: Extracting #2: cost 5 inf + 1 29.021 * * [simplify]: Extracting #3: cost 7 inf + 1 29.021 * * [simplify]: Extracting #4: cost 9 inf + 1 29.021 * * [simplify]: Extracting #5: cost 0 inf + 1212 29.022 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 29.022 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 29.022 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 29.022 * * [simplify]: iters left: 6 (9 enodes) 29.024 * * [simplify]: iters left: 5 (33 enodes) 29.029 * * [simplify]: iters left: 4 (45 enodes) 29.036 * * [simplify]: iters left: 3 (52 enodes) 29.049 * * [simplify]: iters left: 2 (72 enodes) 29.068 * * [simplify]: iters left: 1 (78 enodes) 29.078 * * [simplify]: Extracting #0: cost 1 inf + 0 29.078 * * [simplify]: Extracting #1: cost 8 inf + 0 29.078 * * [simplify]: Extracting #2: cost 12 inf + 2 29.078 * * [simplify]: Extracting #3: cost 12 inf + 126 29.078 * * [simplify]: Extracting #4: cost 11 inf + 259 29.078 * * [simplify]: Extracting #5: cost 6 inf + 994 29.079 * * [simplify]: Extracting #6: cost 0 inf + 2222 29.079 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 29.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 29.079 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 29.080 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.080 * * [simplify]: iters left: 6 (9 enodes) 29.083 * * [simplify]: iters left: 5 (33 enodes) 29.087 * * [simplify]: iters left: 4 (41 enodes) 29.092 * * [simplify]: iters left: 3 (44 enodes) 29.098 * * [simplify]: iters left: 2 (45 enodes) 29.103 * * [simplify]: Extracting #0: cost 1 inf + 0 29.103 * * [simplify]: Extracting #1: cost 6 inf + 0 29.103 * * [simplify]: Extracting #2: cost 9 inf + 1 29.103 * * [simplify]: Extracting #3: cost 11 inf + 1 29.103 * * [simplify]: Extracting #4: cost 2 inf + 1058 29.104 * * [simplify]: Extracting #5: cost 0 inf + 1382 29.104 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.104 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 29.104 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 29.105 * * [simplify]: iters left: 6 (9 enodes) 29.110 * * [simplify]: iters left: 5 (31 enodes) 29.118 * * [simplify]: iters left: 4 (41 enodes) 29.129 * * [simplify]: iters left: 3 (49 enodes) 29.142 * * [simplify]: iters left: 2 (52 enodes) 29.157 * * [simplify]: Extracting #0: cost 1 inf + 0 29.157 * * [simplify]: Extracting #1: cost 8 inf + 0 29.157 * * [simplify]: Extracting #2: cost 16 inf + 1 29.158 * * [simplify]: Extracting #3: cost 21 inf + 1 29.158 * * [simplify]: Extracting #4: cost 14 inf + 753 29.158 * * [simplify]: Extracting #5: cost 2 inf + 3215 29.159 * * [simplify]: Extracting #6: cost 0 inf + 3518 29.160 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 29.160 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 29.160 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 29.161 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 29.161 * * [simplify]: iters left: 6 (8 enodes) 29.165 * * [simplify]: iters left: 5 (28 enodes) 29.175 * * [simplify]: iters left: 4 (34 enodes) 29.183 * * [simplify]: Extracting #0: cost 1 inf + 0 29.183 * * [simplify]: Extracting #1: cost 4 inf + 0 29.183 * * [simplify]: Extracting #2: cost 5 inf + 1 29.183 * * [simplify]: Extracting #3: cost 7 inf + 1 29.183 * * [simplify]: Extracting #4: cost 6 inf + 2 29.183 * * [simplify]: Extracting #5: cost 4 inf + 126 29.183 * * [simplify]: Extracting #6: cost 0 inf + 494 29.184 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 29.184 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 29.184 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 29.184 * * [simplify]: iters left: 6 (9 enodes) 29.189 * * [simplify]: iters left: 5 (31 enodes) 29.199 * * [simplify]: iters left: 4 (41 enodes) 29.210 * * [simplify]: iters left: 3 (49 enodes) 29.223 * * [simplify]: iters left: 2 (52 enodes) 29.236 * * [simplify]: Extracting #0: cost 1 inf + 0 29.236 * * [simplify]: Extracting #1: cost 8 inf + 0 29.236 * * [simplify]: Extracting #2: cost 16 inf + 1 29.236 * * [simplify]: Extracting #3: cost 21 inf + 1 29.236 * * [simplify]: Extracting #4: cost 14 inf + 633 29.237 * * [simplify]: Extracting #5: cost 2 inf + 2735 29.238 * * [simplify]: Extracting #6: cost 0 inf + 3038 29.239 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 29.239 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 29.239 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 29.240 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.240 * * [simplify]: iters left: 6 (9 enodes) 29.245 * * [simplify]: iters left: 5 (39 enodes) 29.260 * * [simplify]: iters left: 4 (69 enodes) 29.283 * * [simplify]: iters left: 3 (108 enodes) 29.316 * * [simplify]: iters left: 2 (124 enodes) 29.328 * * [simplify]: iters left: 1 (125 enodes) 29.335 * * [simplify]: Extracting #0: cost 1 inf + 0 29.335 * * [simplify]: Extracting #1: cost 6 inf + 0 29.335 * * [simplify]: Extracting #2: cost 9 inf + 1 29.336 * * [simplify]: Extracting #3: cost 4 inf + 407 29.336 * * [simplify]: Extracting #4: cost 1 inf + 812 29.336 * * [simplify]: Extracting #5: cost 0 inf + 974 29.337 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.337 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 29.337 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 29.337 * * [simplify]: iters left: 6 (9 enodes) 29.340 * * [simplify]: iters left: 5 (33 enodes) 29.345 * * [simplify]: iters left: 4 (50 enodes) 29.361 * * [simplify]: iters left: 3 (69 enodes) 29.380 * * [simplify]: iters left: 2 (120 enodes) 29.405 * * [simplify]: iters left: 1 (167 enodes) 29.436 * * [simplify]: Extracting #0: cost 1 inf + 0 29.436 * * [simplify]: Extracting #1: cost 18 inf + 0 29.436 * * [simplify]: Extracting #2: cost 29 inf + 2 29.436 * * [simplify]: Extracting #3: cost 12 inf + 2641 29.437 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.438 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.439 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.439 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 29.439 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.439 * * [simplify]: iters left: 6 (8 enodes) 29.442 * * [simplify]: iters left: 5 (32 enodes) 29.448 * * [simplify]: iters left: 4 (41 enodes) 29.452 * * [simplify]: Extracting #0: cost 1 inf + 0 29.453 * * [simplify]: Extracting #1: cost 5 inf + 0 29.453 * * [simplify]: Extracting #2: cost 3 inf + 43 29.453 * * [simplify]: Extracting #3: cost 1 inf + 166 29.453 * * [simplify]: Extracting #4: cost 0 inf + 248 29.453 * [simplify]: Simplified to (sqrt a) 29.453 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 29.453 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 29.453 * * [simplify]: iters left: 6 (9 enodes) 29.456 * * [simplify]: iters left: 5 (33 enodes) 29.463 * * [simplify]: iters left: 4 (50 enodes) 29.478 * * [simplify]: iters left: 3 (69 enodes) 29.490 * * [simplify]: iters left: 2 (120 enodes) 29.511 * * [simplify]: iters left: 1 (167 enodes) 29.543 * * [simplify]: Extracting #0: cost 1 inf + 0 29.543 * * [simplify]: Extracting #1: cost 18 inf + 0 29.543 * * [simplify]: Extracting #2: cost 29 inf + 2 29.543 * * [simplify]: Extracting #3: cost 12 inf + 2161 29.544 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.545 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.545 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.546 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 29.546 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 29.546 * * [simplify]: iters left: 6 (5 enodes) 29.550 * * [simplify]: iters left: 5 (15 enodes) 29.553 * * [simplify]: iters left: 4 (17 enodes) 29.556 * * [simplify]: Extracting #0: cost 1 inf + 0 29.556 * * [simplify]: Extracting #1: cost 0 inf + 1 29.556 * [simplify]: Simplified to 1 29.556 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 29.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 29.557 * * [simplify]: iters left: 6 (8 enodes) 29.561 * * [simplify]: iters left: 5 (30 enodes) 29.570 * * [simplify]: iters left: 4 (47 enodes) 29.586 * * [simplify]: iters left: 3 (65 enodes) 29.604 * * [simplify]: iters left: 2 (94 enodes) 29.632 * * [simplify]: iters left: 1 (121 enodes) 29.670 * * [simplify]: Extracting #0: cost 1 inf + 0 29.670 * * [simplify]: Extracting #1: cost 17 inf + 0 29.670 * * [simplify]: Extracting #2: cost 20 inf + 695 29.671 * * [simplify]: Extracting #3: cost 6 inf + 2201 29.673 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.674 * [simplify]: Simplified to (/ a (- (acos a))) 29.674 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.674 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 29.674 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 29.675 * * [simplify]: iters left: 6 (10 enodes) 29.683 * * [simplify]: iters left: 5 (38 enodes) 29.696 * * [simplify]: iters left: 4 (53 enodes) 29.703 * * [simplify]: iters left: 3 (66 enodes) 29.711 * * [simplify]: iters left: 2 (76 enodes) 29.720 * * [simplify]: Extracting #0: cost 1 inf + 0 29.720 * * [simplify]: Extracting #1: cost 6 inf + 0 29.720 * * [simplify]: Extracting #2: cost 9 inf + 1 29.720 * * [simplify]: Extracting #3: cost 8 inf + 2 29.720 * * [simplify]: Extracting #4: cost 5 inf + 326 29.720 * * [simplify]: Extracting #5: cost 1 inf + 812 29.720 * * [simplify]: Extracting #6: cost 0 inf + 974 29.721 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.721 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 29.721 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 29.721 * * [simplify]: iters left: 6 (10 enodes) 29.727 * * [simplify]: iters left: 5 (36 enodes) 29.738 * * [simplify]: iters left: 4 (53 enodes) 29.753 * * [simplify]: iters left: 3 (72 enodes) 29.777 * * [simplify]: iters left: 2 (125 enodes) 29.826 * * [simplify]: iters left: 1 (172 enodes) 29.872 * * [simplify]: Extracting #0: cost 1 inf + 0 29.872 * * [simplify]: Extracting #1: cost 18 inf + 0 29.872 * * [simplify]: Extracting #2: cost 29 inf + 2 29.873 * * [simplify]: Extracting #3: cost 15 inf + 1995 29.874 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.875 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.875 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.875 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 29.875 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 29.875 * * [simplify]: iters left: 6 (9 enodes) 29.880 * * [simplify]: iters left: 5 (33 enodes) 29.885 * * [simplify]: iters left: 4 (38 enodes) 29.894 * * [simplify]: Extracting #0: cost 1 inf + 0 29.894 * * [simplify]: Extracting #1: cost 5 inf + 0 29.894 * * [simplify]: Extracting #2: cost 3 inf + 43 29.895 * * [simplify]: Extracting #3: cost 1 inf + 166 29.895 * * [simplify]: Extracting #4: cost 0 inf + 248 29.895 * [simplify]: Simplified to (sqrt a) 29.895 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 29.895 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 29.896 * * [simplify]: iters left: 6 (10 enodes) 29.902 * * [simplify]: iters left: 5 (36 enodes) 29.913 * * [simplify]: iters left: 4 (53 enodes) 29.930 * * [simplify]: iters left: 3 (72 enodes) 29.953 * * [simplify]: iters left: 2 (125 enodes) 29.996 * * [simplify]: iters left: 1 (172 enodes) 30.033 * * [simplify]: Extracting #0: cost 1 inf + 0 30.033 * * [simplify]: Extracting #1: cost 18 inf + 0 30.034 * * [simplify]: Extracting #2: cost 29 inf + 2 30.035 * * [simplify]: Extracting #3: cost 15 inf + 1715 30.036 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.039 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 30.039 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 30.039 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 30.039 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 30.039 * * [simplify]: iters left: 6 (7 enodes) 30.050 * * [simplify]: iters left: 5 (25 enodes) 30.054 * * [simplify]: iters left: 4 (27 enodes) 30.058 * * [simplify]: Extracting #0: cost 1 inf + 0 30.058 * * [simplify]: Extracting #1: cost 0 inf + 1 30.058 * [simplify]: Simplified to 1 30.058 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 30.058 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 30.059 * * [simplify]: iters left: 6 (9 enodes) 30.065 * * [simplify]: iters left: 5 (33 enodes) 30.075 * * [simplify]: iters left: 4 (50 enodes) 30.090 * * [simplify]: iters left: 3 (68 enodes) 30.108 * * [simplify]: iters left: 2 (97 enodes) 30.142 * * [simplify]: iters left: 1 (124 enodes) 30.179 * * [simplify]: Extracting #0: cost 1 inf + 0 30.179 * * [simplify]: Extracting #1: cost 17 inf + 0 30.179 * * [simplify]: Extracting #2: cost 21 inf + 523 30.180 * * [simplify]: Extracting #3: cost 4 inf + 2672 30.182 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.183 * [simplify]: Simplified to (/ a (- (acos a))) 30.183 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.184 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 30.184 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 30.184 * * [simplify]: iters left: 6 (9 enodes) 30.191 * * [simplify]: iters left: 5 (34 enodes) 30.200 * * [simplify]: iters left: 4 (42 enodes) 30.210 * * [simplify]: iters left: 3 (46 enodes) 30.221 * * [simplify]: Extracting #0: cost 1 inf + 0 30.221 * * [simplify]: Extracting #1: cost 5 inf + 0 30.221 * * [simplify]: Extracting #2: cost 8 inf + 1 30.221 * * [simplify]: Extracting #3: cost 4 inf + 447 30.221 * * [simplify]: Extracting #4: cost 0 inf + 974 30.222 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 30.222 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 30.222 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 30.222 * * [simplify]: iters left: 6 (9 enodes) 30.227 * * [simplify]: iters left: 5 (33 enodes) 30.237 * * [simplify]: iters left: 4 (47 enodes) 30.251 * * [simplify]: iters left: 3 (64 enodes) 30.275 * * [simplify]: iters left: 2 (120 enodes) 30.302 * * [simplify]: iters left: 1 (176 enodes) 30.356 * * [simplify]: Extracting #0: cost 1 inf + 0 30.356 * * [simplify]: Extracting #1: cost 18 inf + 0 30.356 * * [simplify]: Extracting #2: cost 29 inf + 2 30.357 * * [simplify]: Extracting #3: cost 10 inf + 2845 30.359 * * [simplify]: Extracting #4: cost 0 inf + 4550 30.361 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 30.361 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 30.362 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 30.362 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 30.362 * * [simplify]: iters left: 6 (8 enodes) 30.367 * * [simplify]: iters left: 5 (29 enodes) 30.374 * * [simplify]: iters left: 4 (35 enodes) 30.380 * * [simplify]: Extracting #0: cost 1 inf + 0 30.380 * * [simplify]: Extracting #1: cost 5 inf + 0 30.380 * * [simplify]: Extracting #2: cost 3 inf + 43 30.380 * * [simplify]: Extracting #3: cost 1 inf + 166 30.380 * * [simplify]: Extracting #4: cost 0 inf + 248 30.380 * [simplify]: Simplified to (sqrt a) 30.380 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 30.381 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 30.381 * * [simplify]: iters left: 6 (9 enodes) 30.383 * * [simplify]: iters left: 5 (33 enodes) 30.388 * * [simplify]: iters left: 4 (47 enodes) 30.396 * * [simplify]: iters left: 3 (64 enodes) 30.416 * * [simplify]: iters left: 2 (120 enodes) 30.461 * * [simplify]: iters left: 1 (176 enodes) 30.503 * * [simplify]: Extracting #0: cost 1 inf + 0 30.503 * * [simplify]: Extracting #1: cost 18 inf + 0 30.504 * * [simplify]: Extracting #2: cost 29 inf + 2 30.504 * * [simplify]: Extracting #3: cost 10 inf + 2285 30.505 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.506 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 30.506 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 30.506 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 30.507 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 30.507 * * [simplify]: iters left: 6 (6 enodes) 30.509 * * [simplify]: iters left: 5 (18 enodes) 30.512 * * [simplify]: iters left: 4 (20 enodes) 30.513 * * [simplify]: Extracting #0: cost 1 inf + 0 30.513 * * [simplify]: Extracting #1: cost 0 inf + 1 30.514 * [simplify]: Simplified to 1 30.514 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.514 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.514 * * [simplify]: iters left: 6 (8 enodes) 30.516 * * [simplify]: iters left: 5 (30 enodes) 30.521 * * [simplify]: iters left: 4 (44 enodes) 30.529 * * [simplify]: iters left: 3 (60 enodes) 30.546 * * [simplify]: iters left: 2 (94 enodes) 30.574 * * [simplify]: iters left: 1 (121 enodes) 30.616 * * [simplify]: Extracting #0: cost 1 inf + 0 30.616 * * [simplify]: Extracting #1: cost 17 inf + 0 30.617 * * [simplify]: Extracting #2: cost 17 inf + 993 30.618 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.619 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.621 * [simplify]: Simplified to (/ a (- (acos a))) 30.621 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.621 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 30.621 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.621 * * [simplify]: iters left: 6 (5 enodes) 30.629 * * [simplify]: iters left: 5 (15 enodes) 30.632 * * [simplify]: iters left: 4 (17 enodes) 30.636 * * [simplify]: Extracting #0: cost 1 inf + 0 30.636 * * [simplify]: Extracting #1: cost 0 inf + 1 30.636 * [simplify]: Simplified to 1 30.636 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.636 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.636 * * [simplify]: iters left: 6 (8 enodes) 30.642 * * [simplify]: iters left: 5 (30 enodes) 30.651 * * [simplify]: iters left: 4 (44 enodes) 30.665 * * [simplify]: iters left: 3 (60 enodes) 30.684 * * [simplify]: iters left: 2 (94 enodes) 30.713 * * [simplify]: iters left: 1 (121 enodes) 31.137 * * [simplify]: Extracting #0: cost 1 inf + 0 31.137 * * [simplify]: Extracting #1: cost 17 inf + 0 31.137 * * [simplify]: Extracting #2: cost 17 inf + 993 31.138 * * [simplify]: Extracting #3: cost 3 inf + 2718 31.139 * * [simplify]: Extracting #4: cost 0 inf + 3149 31.139 * [simplify]: Simplified to (/ a (- (acos a))) 31.140 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 31.140 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 31.140 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 31.140 * * [simplify]: iters left: 6 (5 enodes) 31.144 * * [simplify]: iters left: 5 (15 enodes) 31.146 * * [simplify]: iters left: 4 (17 enodes) 31.150 * * [simplify]: Extracting #0: cost 1 inf + 0 31.150 * * [simplify]: Extracting #1: cost 0 inf + 1 31.150 * [simplify]: Simplified to 1 31.150 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 31.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 31.150 * * [simplify]: iters left: 6 (8 enodes) 31.155 * * [simplify]: iters left: 5 (30 enodes) 31.165 * * [simplify]: iters left: 4 (44 enodes) 31.179 * * [simplify]: iters left: 3 (60 enodes) 31.198 * * [simplify]: iters left: 2 (94 enodes) 31.219 * * [simplify]: iters left: 1 (121 enodes) 31.245 * * [simplify]: Extracting #0: cost 1 inf + 0 31.245 * * [simplify]: Extracting #1: cost 17 inf + 0 31.246 * * [simplify]: Extracting #2: cost 17 inf + 993 31.247 * * [simplify]: Extracting #3: cost 3 inf + 2718 31.248 * * [simplify]: Extracting #4: cost 0 inf + 3149 31.250 * [simplify]: Simplified to (/ a (- (acos a))) 31.250 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 31.250 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 31.250 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.250 * * [simplify]: iters left: 6 (10 enodes) 31.256 * * [simplify]: iters left: 5 (38 enodes) 31.271 * * [simplify]: iters left: 4 (52 enodes) 31.286 * * [simplify]: iters left: 3 (63 enodes) 31.302 * * [simplify]: iters left: 2 (67 enodes) 31.319 * * [simplify]: iters left: 1 (70 enodes) 31.337 * * [simplify]: Extracting #0: cost 1 inf + 0 31.337 * * [simplify]: Extracting #1: cost 14 inf + 0 31.338 * * [simplify]: Extracting #2: cost 20 inf + 2 31.338 * * [simplify]: Extracting #3: cost 22 inf + 2 31.338 * * [simplify]: Extracting #4: cost 21 inf + 3 31.338 * * [simplify]: Extracting #5: cost 7 inf + 2075 31.340 * * [simplify]: Extracting #6: cost 1 inf + 3209 31.341 * * [simplify]: Extracting #7: cost 0 inf + 3411 31.342 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.342 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 31.343 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 31.343 * * [simplify]: iters left: 5 (8 enodes) 31.347 * * [simplify]: iters left: 4 (28 enodes) 31.353 * * [simplify]: iters left: 3 (36 enodes) 31.358 * * [simplify]: iters left: 2 (38 enodes) 31.363 * * [simplify]: Extracting #0: cost 1 inf + 0 31.363 * * [simplify]: Extracting #1: cost 8 inf + 0 31.363 * * [simplify]: Extracting #2: cost 14 inf + 1 31.363 * * [simplify]: Extracting #3: cost 12 inf + 135 31.365 * * [simplify]: Extracting #4: cost 1 inf + 2026 31.366 * * [simplify]: Extracting #5: cost 0 inf + 2188 31.366 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 31.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 31.366 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 31.366 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 31.366 * * [simplify]: iters left: 6 (9 enodes) 31.369 * * [simplify]: iters left: 5 (33 enodes) 31.377 * * [simplify]: iters left: 4 (43 enodes) 31.386 * * [simplify]: iters left: 3 (50 enodes) 31.393 * * [simplify]: iters left: 2 (51 enodes) 31.399 * * [simplify]: iters left: 1 (52 enodes) 31.406 * * [simplify]: Extracting #0: cost 1 inf + 0 31.406 * * [simplify]: Extracting #1: cost 8 inf + 0 31.406 * * [simplify]: Extracting #2: cost 11 inf + 2 31.406 * * [simplify]: Extracting #3: cost 13 inf + 2 31.406 * * [simplify]: Extracting #4: cost 12 inf + 3 31.406 * * [simplify]: Extracting #5: cost 8 inf + 291 31.406 * * [simplify]: Extracting #6: cost 1 inf + 1107 31.407 * * [simplify]: Extracting #7: cost 0 inf + 1229 31.407 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 31.407 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 31.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 31.407 * * [simplify]: iters left: 5 (8 enodes) 31.409 * * [simplify]: iters left: 4 (28 enodes) 31.414 * * [simplify]: iters left: 3 (36 enodes) 31.419 * * [simplify]: iters left: 2 (38 enodes) 31.494 * * [simplify]: Extracting #0: cost 1 inf + 0 31.494 * * [simplify]: Extracting #1: cost 8 inf + 0 31.494 * * [simplify]: Extracting #2: cost 14 inf + 1 31.494 * * [simplify]: Extracting #3: cost 12 inf + 135 31.495 * * [simplify]: Extracting #4: cost 1 inf + 1746 31.495 * * [simplify]: Extracting #5: cost 0 inf + 1868 31.496 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 31.496 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 31.496 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 31.497 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.497 * * [simplify]: iters left: 6 (10 enodes) 31.503 * * [simplify]: iters left: 5 (44 enodes) 31.523 * * [simplify]: iters left: 4 (83 enodes) 31.550 * * [simplify]: iters left: 3 (173 enodes) 31.588 * * [simplify]: iters left: 2 (218 enodes) 31.615 * * [simplify]: iters left: 1 (238 enodes) 31.647 * * [simplify]: Extracting #0: cost 1 inf + 0 31.647 * * [simplify]: Extracting #1: cost 11 inf + 0 31.648 * * [simplify]: Extracting #2: cost 17 inf + 2 31.648 * * [simplify]: Extracting #3: cost 16 inf + 3 31.648 * * [simplify]: Extracting #4: cost 6 inf + 1339 31.649 * * [simplify]: Extracting #5: cost 0 inf + 2107 31.650 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 31.650 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 31.650 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 31.650 * * [simplify]: iters left: 5 (8 enodes) 31.655 * * [simplify]: iters left: 4 (30 enodes) 31.663 * * [simplify]: iters left: 3 (45 enodes) 31.677 * * [simplify]: iters left: 2 (55 enodes) 31.686 * * [simplify]: iters left: 1 (86 enodes) 31.702 * * [simplify]: Extracting #0: cost 1 inf + 0 31.702 * * [simplify]: Extracting #1: cost 8 inf + 0 31.702 * * [simplify]: Extracting #2: cost 13 inf + 1 31.702 * * [simplify]: Extracting #3: cost 7 inf + 677 31.703 * * [simplify]: Extracting #4: cost 1 inf + 1487 31.703 * * [simplify]: Extracting #5: cost 0 inf + 1698 31.704 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.704 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 31.704 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 31.704 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 31.704 * * [simplify]: iters left: 6 (9 enodes) 31.708 * * [simplify]: iters left: 5 (37 enodes) 31.716 * * [simplify]: iters left: 4 (52 enodes) 31.724 * * [simplify]: iters left: 3 (62 enodes) 31.731 * * [simplify]: iters left: 2 (69 enodes) 31.739 * * [simplify]: iters left: 1 (73 enodes) 31.752 * * [simplify]: Extracting #0: cost 1 inf + 0 31.752 * * [simplify]: Extracting #1: cost 8 inf + 0 31.752 * * [simplify]: Extracting #2: cost 10 inf + 2 31.752 * * [simplify]: Extracting #3: cost 3 inf + 452 31.753 * * [simplify]: Extracting #4: cost 0 inf + 697 31.753 * [simplify]: Simplified to (- (sqrt a)) 31.753 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 31.754 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 31.754 * * [simplify]: iters left: 5 (8 enodes) 31.758 * * [simplify]: iters left: 4 (30 enodes) 31.767 * * [simplify]: iters left: 3 (45 enodes) 31.781 * * [simplify]: iters left: 2 (55 enodes) 31.795 * * [simplify]: iters left: 1 (86 enodes) 31.811 * * [simplify]: Extracting #0: cost 1 inf + 0 31.811 * * [simplify]: Extracting #1: cost 8 inf + 0 31.811 * * [simplify]: Extracting #2: cost 13 inf + 1 31.811 * * [simplify]: Extracting #3: cost 7 inf + 517 31.811 * * [simplify]: Extracting #4: cost 1 inf + 1207 31.812 * * [simplify]: Extracting #5: cost 0 inf + 1378 31.812 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.812 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.812 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 31.812 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.812 * * [simplify]: iters left: 6 (7 enodes) 31.816 * * [simplify]: iters left: 5 (29 enodes) 31.824 * * [simplify]: iters left: 4 (31 enodes) 31.829 * * [simplify]: Extracting #0: cost 1 inf + 0 31.829 * * [simplify]: Extracting #1: cost 0 inf + 1 31.829 * [simplify]: Simplified to -1 31.830 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 31.830 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 31.830 * * [simplify]: iters left: 5 (7 enodes) 31.835 * * [simplify]: iters left: 4 (27 enodes) 31.844 * * [simplify]: iters left: 3 (42 enodes) 31.858 * * [simplify]: iters left: 2 (51 enodes) 31.870 * * [simplify]: iters left: 1 (66 enodes) 31.888 * * [simplify]: Extracting #0: cost 1 inf + 0 31.888 * * [simplify]: Extracting #1: cost 10 inf + 0 31.888 * * [simplify]: Extracting #2: cost 9 inf + 355 31.889 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.889 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.890 * [simplify]: Simplified to (/ a (acos a)) 31.890 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.890 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 31.890 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.891 * * [simplify]: iters left: 6 (11 enodes) 31.898 * * [simplify]: iters left: 5 (43 enodes) 31.915 * * [simplify]: iters left: 4 (69 enodes) 31.939 * * [simplify]: iters left: 3 (106 enodes) 31.964 * * [simplify]: iters left: 2 (137 enodes) 31.990 * * [simplify]: iters left: 1 (181 enodes) 32.045 * * [simplify]: Extracting #0: cost 1 inf + 0 32.045 * * [simplify]: Extracting #1: cost 13 inf + 0 32.045 * * [simplify]: Extracting #2: cost 19 inf + 2 32.046 * * [simplify]: Extracting #3: cost 17 inf + 84 32.046 * * [simplify]: Extracting #4: cost 7 inf + 1378 32.047 * * [simplify]: Extracting #5: cost 0 inf + 2431 32.049 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 32.049 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 32.049 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 32.049 * * [simplify]: iters left: 5 (9 enodes) 32.052 * * [simplify]: iters left: 4 (33 enodes) 32.057 * * [simplify]: iters left: 3 (48 enodes) 32.065 * * [simplify]: iters left: 2 (58 enodes) 32.074 * * [simplify]: iters left: 1 (90 enodes) 32.096 * * [simplify]: Extracting #0: cost 1 inf + 0 32.096 * * [simplify]: Extracting #1: cost 8 inf + 0 32.096 * * [simplify]: Extracting #2: cost 13 inf + 1 32.097 * * [simplify]: Extracting #3: cost 7 inf + 588 32.097 * * [simplify]: Extracting #4: cost 0 inf + 1698 32.098 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 32.098 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 32.098 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 32.098 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 32.098 * * [simplify]: iters left: 6 (10 enodes) 32.105 * * [simplify]: iters left: 5 (38 enodes) 32.121 * * [simplify]: iters left: 4 (52 enodes) 32.135 * * [simplify]: iters left: 3 (60 enodes) 32.151 * * [simplify]: iters left: 2 (64 enodes) 32.161 * * [simplify]: iters left: 1 (67 enodes) 32.169 * * [simplify]: Extracting #0: cost 1 inf + 0 32.169 * * [simplify]: Extracting #1: cost 7 inf + 0 32.169 * * [simplify]: Extracting #2: cost 9 inf + 2 32.169 * * [simplify]: Extracting #3: cost 4 inf + 248 32.169 * * [simplify]: Extracting #4: cost 0 inf + 575 32.170 * [simplify]: Simplified to (- (sqrt a)) 32.170 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 32.170 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 32.170 * * [simplify]: iters left: 5 (9 enodes) 32.173 * * [simplify]: iters left: 4 (33 enodes) 32.178 * * [simplify]: iters left: 3 (48 enodes) 32.186 * * [simplify]: iters left: 2 (58 enodes) 32.198 * * [simplify]: iters left: 1 (90 enodes) 32.223 * * [simplify]: Extracting #0: cost 1 inf + 0 32.224 * * [simplify]: Extracting #1: cost 8 inf + 0 32.224 * * [simplify]: Extracting #2: cost 13 inf + 1 32.224 * * [simplify]: Extracting #3: cost 7 inf + 428 32.224 * * [simplify]: Extracting #4: cost 0 inf + 1378 32.225 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 32.225 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 32.225 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 32.226 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 32.226 * * [simplify]: iters left: 6 (8 enodes) 32.235 * * [simplify]: iters left: 5 (30 enodes) 32.247 * * [simplify]: iters left: 4 (32 enodes) 32.252 * * [simplify]: Extracting #0: cost 1 inf + 0 32.252 * * [simplify]: Extracting #1: cost 0 inf + 1 32.252 * [simplify]: Simplified to -1 32.252 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 32.253 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 32.253 * * [simplify]: iters left: 5 (8 enodes) 32.256 * * [simplify]: iters left: 4 (30 enodes) 32.263 * * [simplify]: iters left: 3 (45 enodes) 32.270 * * [simplify]: iters left: 2 (54 enodes) 32.276 * * [simplify]: iters left: 1 (69 enodes) 32.293 * * [simplify]: Extracting #0: cost 1 inf + 0 32.294 * * [simplify]: Extracting #1: cost 10 inf + 0 32.294 * * [simplify]: Extracting #2: cost 8 inf + 486 32.295 * * [simplify]: Extracting #3: cost 0 inf + 1270 32.295 * [simplify]: Simplified to (/ a (acos a)) 32.295 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.295 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 32.296 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 32.296 * * [simplify]: iters left: 6 (10 enodes) 32.303 * * [simplify]: iters left: 5 (40 enodes) 32.320 * * [simplify]: iters left: 4 (61 enodes) 32.339 * * [simplify]: iters left: 3 (89 enodes) 32.362 * * [simplify]: iters left: 2 (116 enodes) 32.387 * * [simplify]: iters left: 1 (155 enodes) 32.431 * * [simplify]: Extracting #0: cost 1 inf + 0 32.431 * * [simplify]: Extracting #1: cost 15 inf + 0 32.431 * * [simplify]: Extracting #2: cost 21 inf + 2 32.432 * * [simplify]: Extracting #3: cost 20 inf + 3 32.432 * * [simplify]: Extracting #4: cost 8 inf + 1622 32.433 * * [simplify]: Extracting #5: cost 0 inf + 2835 32.433 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 32.433 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 32.434 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 32.434 * * [simplify]: iters left: 5 (8 enodes) 32.436 * * [simplify]: iters left: 4 (30 enodes) 32.441 * * [simplify]: iters left: 3 (42 enodes) 32.453 * * [simplify]: iters left: 2 (50 enodes) 32.471 * * [simplify]: iters left: 1 (89 enodes) 32.500 * * [simplify]: Extracting #0: cost 1 inf + 0 32.500 * * [simplify]: Extracting #1: cost 8 inf + 0 32.500 * * [simplify]: Extracting #2: cost 13 inf + 1 32.500 * * [simplify]: Extracting #3: cost 7 inf + 677 32.501 * * [simplify]: Extracting #4: cost 0 inf + 1698 32.502 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 32.502 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 32.502 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 32.502 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 32.502 * * [simplify]: iters left: 6 (9 enodes) 32.507 * * [simplify]: iters left: 5 (35 enodes) 32.514 * * [simplify]: iters left: 4 (48 enodes) 32.521 * * [simplify]: iters left: 3 (54 enodes) 32.528 * * [simplify]: iters left: 2 (62 enodes) 32.538 * * [simplify]: iters left: 1 (65 enodes) 32.553 * * [simplify]: Extracting #0: cost 1 inf + 0 32.553 * * [simplify]: Extracting #1: cost 7 inf + 0 32.554 * * [simplify]: Extracting #2: cost 9 inf + 2 32.554 * * [simplify]: Extracting #3: cost 1 inf + 493 32.554 * * [simplify]: Extracting #4: cost 0 inf + 575 32.555 * [simplify]: Simplified to (- (sqrt a)) 32.555 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 32.555 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 32.555 * * [simplify]: iters left: 5 (8 enodes) 32.560 * * [simplify]: iters left: 4 (30 enodes) 32.569 * * [simplify]: iters left: 3 (42 enodes) 32.581 * * [simplify]: iters left: 2 (50 enodes) 32.599 * * [simplify]: iters left: 1 (89 enodes) 32.629 * * [simplify]: Extracting #0: cost 1 inf + 0 32.629 * * [simplify]: Extracting #1: cost 8 inf + 0 32.629 * * [simplify]: Extracting #2: cost 13 inf + 1 32.629 * * [simplify]: Extracting #3: cost 7 inf + 517 32.630 * * [simplify]: Extracting #4: cost 0 inf + 1378 32.630 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 32.630 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 32.631 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 32.631 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 32.631 * * [simplify]: iters left: 6 (7 enodes) 32.637 * * [simplify]: iters left: 5 (25 enodes) 32.645 * * [simplify]: iters left: 4 (27 enodes) 32.650 * * [simplify]: Extracting #0: cost 1 inf + 0 32.650 * * [simplify]: Extracting #1: cost 0 inf + 1 32.650 * [simplify]: Simplified to -1 32.650 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.651 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.651 * * [simplify]: iters left: 5 (7 enodes) 32.656 * * [simplify]: iters left: 4 (27 enodes) 32.665 * * [simplify]: iters left: 3 (39 enodes) 32.677 * * [simplify]: iters left: 2 (46 enodes) 32.690 * * [simplify]: iters left: 1 (66 enodes) 32.710 * * [simplify]: Extracting #0: cost 1 inf + 0 32.710 * * [simplify]: Extracting #1: cost 10 inf + 0 32.710 * * [simplify]: Extracting #2: cost 9 inf + 355 32.711 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.711 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.712 * [simplify]: Simplified to (/ a (acos a)) 32.712 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.712 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 32.712 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.712 * * [simplify]: iters left: 6 (6 enodes) 32.718 * * [simplify]: iters left: 5 (22 enodes) 32.726 * * [simplify]: iters left: 4 (24 enodes) 32.731 * * [simplify]: Extracting #0: cost 1 inf + 0 32.731 * * [simplify]: Extracting #1: cost 0 inf + 1 32.731 * [simplify]: Simplified to -1 32.732 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.732 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.732 * * [simplify]: iters left: 5 (7 enodes) 32.736 * * [simplify]: iters left: 4 (27 enodes) 32.740 * * [simplify]: iters left: 3 (39 enodes) 32.748 * * [simplify]: iters left: 2 (46 enodes) 32.755 * * [simplify]: iters left: 1 (66 enodes) 32.765 * * [simplify]: Extracting #0: cost 1 inf + 0 32.765 * * [simplify]: Extracting #1: cost 10 inf + 0 32.765 * * [simplify]: Extracting #2: cost 9 inf + 355 32.765 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.766 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.766 * [simplify]: Simplified to (/ a (acos a)) 32.766 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.766 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 32.766 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.766 * * [simplify]: iters left: 6 (6 enodes) 32.769 * * [simplify]: iters left: 5 (22 enodes) 32.774 * * [simplify]: iters left: 4 (24 enodes) 32.777 * * [simplify]: Extracting #0: cost 1 inf + 0 32.777 * * [simplify]: Extracting #1: cost 0 inf + 1 32.777 * [simplify]: Simplified to -1 32.777 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.777 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.777 * * [simplify]: iters left: 5 (7 enodes) 32.780 * * [simplify]: iters left: 4 (27 enodes) 32.784 * * [simplify]: iters left: 3 (39 enodes) 32.790 * * [simplify]: iters left: 2 (46 enodes) 32.797 * * [simplify]: iters left: 1 (66 enodes) 32.816 * * [simplify]: Extracting #0: cost 1 inf + 0 32.816 * * [simplify]: Extracting #1: cost 10 inf + 0 32.816 * * [simplify]: Extracting #2: cost 9 inf + 355 32.817 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.817 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.818 * [simplify]: Simplified to (/ a (acos a)) 32.818 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.818 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 32.819 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.819 * * [simplify]: iters left: 6 (13 enodes) 32.826 * * [simplify]: iters left: 5 (50 enodes) 32.839 * * [simplify]: iters left: 4 (78 enodes) 32.854 * * [simplify]: iters left: 3 (155 enodes) 32.906 * * [simplify]: iters left: 2 (310 enodes) 33.057 * * [simplify]: Extracting #0: cost 1 inf + 0 33.057 * * [simplify]: Extracting #1: cost 42 inf + 0 33.057 * * [simplify]: Extracting #2: cost 94 inf + 1 33.058 * * [simplify]: Extracting #3: cost 100 inf + 1 33.059 * * [simplify]: Extracting #4: cost 91 inf + 1523 33.064 * * [simplify]: Extracting #5: cost 42 inf + 16687 33.075 * * [simplify]: Extracting #6: cost 0 inf + 31110 33.087 * * [simplify]: Extracting #7: cost 0 inf + 30990 33.099 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 33.099 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 33.100 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 33.100 * * [simplify]: iters left: 6 (9 enodes) 33.105 * * [simplify]: iters left: 5 (31 enodes) 33.113 * * [simplify]: iters left: 4 (39 enodes) 33.125 * * [simplify]: iters left: 3 (41 enodes) 33.136 * * [simplify]: Extracting #0: cost 1 inf + 0 33.136 * * [simplify]: Extracting #1: cost 8 inf + 0 33.136 * * [simplify]: Extracting #2: cost 14 inf + 1 33.136 * * [simplify]: Extracting #3: cost 17 inf + 1 33.136 * * [simplify]: Extracting #4: cost 15 inf + 93 33.136 * * [simplify]: Extracting #5: cost 8 inf + 1105 33.137 * * [simplify]: Extracting #6: cost 0 inf + 3010 33.138 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 33.138 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 33.138 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 33.139 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 33.139 * * [simplify]: iters left: 6 (12 enodes) 33.146 * * [simplify]: iters left: 5 (45 enodes) 33.165 * * [simplify]: iters left: 4 (69 enodes) 33.185 * * [simplify]: iters left: 3 (119 enodes) 33.215 * * [simplify]: iters left: 2 (194 enodes) 33.273 * * [simplify]: iters left: 1 (307 enodes) 33.391 * * [simplify]: Extracting #0: cost 1 inf + 0 33.391 * * [simplify]: Extracting #1: cost 25 inf + 0 33.392 * * [simplify]: Extracting #2: cost 44 inf + 1 33.392 * * [simplify]: Extracting #3: cost 48 inf + 1 33.393 * * [simplify]: Extracting #4: cost 42 inf + 728 33.395 * * [simplify]: Extracting #5: cost 17 inf + 6243 33.399 * * [simplify]: Extracting #6: cost 5 inf + 9726 33.404 * * [simplify]: Extracting #7: cost 0 inf + 11496 33.409 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 33.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 33.409 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 33.410 * * [simplify]: iters left: 6 (9 enodes) 33.415 * * [simplify]: iters left: 5 (31 enodes) 33.424 * * [simplify]: iters left: 4 (39 enodes) 33.434 * * [simplify]: iters left: 3 (41 enodes) 33.444 * * [simplify]: Extracting #0: cost 1 inf + 0 33.445 * * [simplify]: Extracting #1: cost 8 inf + 0 33.445 * * [simplify]: Extracting #2: cost 14 inf + 1 33.445 * * [simplify]: Extracting #3: cost 17 inf + 1 33.445 * * [simplify]: Extracting #4: cost 15 inf + 93 33.445 * * [simplify]: Extracting #5: cost 8 inf + 1025 33.446 * * [simplify]: Extracting #6: cost 0 inf + 2690 33.446 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 33.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 33.447 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 33.447 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 33.447 * * [simplify]: iters left: 6 (13 enodes) 33.452 * * [simplify]: iters left: 5 (56 enodes) 33.465 * * [simplify]: iters left: 4 (109 enodes) 33.496 * * [simplify]: iters left: 3 (294 enodes) 33.662 * * [simplify]: Extracting #0: cost 1 inf + 0 33.662 * * [simplify]: Extracting #1: cost 36 inf + 0 33.663 * * [simplify]: Extracting #2: cost 83 inf + 1 33.663 * * [simplify]: Extracting #3: cost 85 inf + 1906 33.666 * * [simplify]: Extracting #4: cost 25 inf + 18827 33.673 * * [simplify]: Extracting #5: cost 1 inf + 27117 33.683 * * [simplify]: Extracting #6: cost 0 inf + 27369 33.689 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.690 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 33.690 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 33.690 * * [simplify]: iters left: 6 (9 enodes) 33.693 * * [simplify]: iters left: 5 (33 enodes) 33.699 * * [simplify]: iters left: 4 (48 enodes) 33.706 * * [simplify]: iters left: 3 (58 enodes) 33.719 * * [simplify]: iters left: 2 (91 enodes) 33.747 * * [simplify]: iters left: 1 (102 enodes) 33.760 * * [simplify]: Extracting #0: cost 1 inf + 0 33.760 * * [simplify]: Extracting #1: cost 8 inf + 0 33.760 * * [simplify]: Extracting #2: cost 14 inf + 1 33.761 * * [simplify]: Extracting #3: cost 10 inf + 377 33.761 * * [simplify]: Extracting #4: cost 2 inf + 2017 33.761 * * [simplify]: Extracting #5: cost 0 inf + 2520 33.762 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 33.762 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 33.762 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 33.762 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 33.762 * * [simplify]: iters left: 6 (12 enodes) 33.766 * * [simplify]: iters left: 5 (49 enodes) 33.775 * * [simplify]: iters left: 4 (78 enodes) 33.799 * * [simplify]: iters left: 3 (140 enodes) 33.857 * * [simplify]: iters left: 2 (256 enodes) 34.035 * * [simplify]: iters left: 1 (488 enodes) 34.301 * * [simplify]: Extracting #0: cost 1 inf + 0 34.301 * * [simplify]: Extracting #1: cost 34 inf + 0 34.302 * * [simplify]: Extracting #2: cost 106 inf + 2 34.303 * * [simplify]: Extracting #3: cost 104 inf + 135 34.306 * * [simplify]: Extracting #4: cost 58 inf + 11041 34.314 * * [simplify]: Extracting #5: cost 1 inf + 26540 34.324 * * [simplify]: Extracting #6: cost 0 inf + 26792 34.334 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 34.334 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 34.334 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 34.334 * * [simplify]: iters left: 6 (9 enodes) 34.339 * * [simplify]: iters left: 5 (33 enodes) 34.350 * * [simplify]: iters left: 4 (48 enodes) 34.360 * * [simplify]: iters left: 3 (58 enodes) 34.370 * * [simplify]: iters left: 2 (91 enodes) 34.385 * * [simplify]: iters left: 1 (102 enodes) 34.399 * * [simplify]: Extracting #0: cost 1 inf + 0 34.399 * * [simplify]: Extracting #1: cost 8 inf + 0 34.399 * * [simplify]: Extracting #2: cost 14 inf + 1 34.399 * * [simplify]: Extracting #3: cost 10 inf + 257 34.399 * * [simplify]: Extracting #4: cost 2 inf + 1737 34.400 * * [simplify]: Extracting #5: cost 0 inf + 2200 34.400 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 34.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 34.401 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 34.401 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 34.401 * * [simplify]: iters left: 6 (11 enodes) 34.405 * * [simplify]: iters left: 5 (44 enodes) 34.413 * * [simplify]: iters left: 4 (48 enodes) 34.424 * * [simplify]: Extracting #0: cost 1 inf + 0 34.424 * * [simplify]: Extracting #1: cost 4 inf + 0 34.424 * * [simplify]: Extracting #2: cost 7 inf + 1 34.424 * * [simplify]: Extracting #3: cost 11 inf + 1 34.424 * * [simplify]: Extracting #4: cost 13 inf + 1 34.424 * * [simplify]: Extracting #5: cost 12 inf + 2 34.424 * * [simplify]: Extracting #6: cost 7 inf + 737 34.425 * * [simplify]: Extracting #7: cost 3 inf + 1621 34.425 * * [simplify]: Extracting #8: cost 1 inf + 2164 34.426 * * [simplify]: Extracting #9: cost 0 inf + 2456 34.427 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 34.427 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 34.427 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 34.427 * * [simplify]: iters left: 6 (8 enodes) 34.432 * * [simplify]: iters left: 5 (30 enodes) 34.442 * * [simplify]: iters left: 4 (45 enodes) 34.456 * * [simplify]: iters left: 3 (54 enodes) 34.468 * * [simplify]: iters left: 2 (69 enodes) 34.479 * * [simplify]: iters left: 1 (75 enodes) 34.487 * * [simplify]: Extracting #0: cost 1 inf + 0 34.487 * * [simplify]: Extracting #1: cost 8 inf + 0 34.487 * * [simplify]: Extracting #2: cost 12 inf + 2 34.487 * * [simplify]: Extracting #3: cost 9 inf + 259 34.488 * * [simplify]: Extracting #4: cost 1 inf + 1749 34.488 * * [simplify]: Extracting #5: cost 0 inf + 1960 34.488 * [simplify]: Simplified to (/ a (cbrt (acos a))) 34.488 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 34.488 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 34.489 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 34.489 * * [simplify]: iters left: 6 (14 enodes) 34.494 * * [simplify]: iters left: 5 (55 enodes) 34.504 * * [simplify]: iters left: 4 (95 enodes) 34.534 * * [simplify]: iters left: 3 (230 enodes) 34.649 * * [simplify]: Extracting #0: cost 1 inf + 0 34.650 * * [simplify]: Extracting #1: cost 34 inf + 0 34.650 * * [simplify]: Extracting #2: cost 79 inf + 1 34.652 * * [simplify]: Extracting #3: cost 62 inf + 7060 34.660 * * [simplify]: Extracting #4: cost 10 inf + 22655 34.670 * * [simplify]: Extracting #5: cost 0 inf + 25752 34.684 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 34.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 34.684 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 34.684 * * [simplify]: iters left: 6 (10 enodes) 34.691 * * [simplify]: iters left: 5 (36 enodes) 34.702 * * [simplify]: iters left: 4 (51 enodes) 34.719 * * [simplify]: iters left: 3 (61 enodes) 34.734 * * [simplify]: iters left: 2 (95 enodes) 34.748 * * [simplify]: iters left: 1 (105 enodes) 34.762 * * [simplify]: Extracting #0: cost 1 inf + 0 34.762 * * [simplify]: Extracting #1: cost 8 inf + 0 34.762 * * [simplify]: Extracting #2: cost 14 inf + 1 34.762 * * [simplify]: Extracting #3: cost 11 inf + 255 34.763 * * [simplify]: Extracting #4: cost 1 inf + 2229 34.763 * * [simplify]: Extracting #5: cost 0 inf + 2520 34.764 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 34.764 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 34.764 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 34.765 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 34.765 * * [simplify]: iters left: 6 (13 enodes) 34.772 * * [simplify]: iters left: 5 (50 enodes) 34.788 * * [simplify]: iters left: 4 (79 enodes) 34.803 * * [simplify]: iters left: 3 (157 enodes) 34.861 * * [simplify]: iters left: 2 (320 enodes) 34.981 * * [simplify]: iters left: 1 (489 enodes) 35.276 * * [simplify]: Extracting #0: cost 1 inf + 0 35.276 * * [simplify]: Extracting #1: cost 30 inf + 0 35.276 * * [simplify]: Extracting #2: cost 52 inf + 2 35.277 * * [simplify]: Extracting #3: cost 49 inf + 477 35.280 * * [simplify]: Extracting #4: cost 12 inf + 9412 35.287 * * [simplify]: Extracting #5: cost 0 inf + 11997 35.293 * * [simplify]: Extracting #6: cost 0 inf + 11916 35.300 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 35.300 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 35.301 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 35.301 * * [simplify]: iters left: 6 (10 enodes) 35.308 * * [simplify]: iters left: 5 (36 enodes) 35.319 * * [simplify]: iters left: 4 (51 enodes) 35.329 * * [simplify]: iters left: 3 (61 enodes) 35.339 * * [simplify]: iters left: 2 (95 enodes) 35.360 * * [simplify]: iters left: 1 (105 enodes) 35.383 * * [simplify]: Extracting #0: cost 1 inf + 0 35.383 * * [simplify]: Extracting #1: cost 8 inf + 0 35.384 * * [simplify]: Extracting #2: cost 14 inf + 1 35.384 * * [simplify]: Extracting #3: cost 11 inf + 175 35.384 * * [simplify]: Extracting #4: cost 1 inf + 1949 35.385 * * [simplify]: Extracting #5: cost 0 inf + 2200 35.386 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 35.386 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 35.387 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 35.387 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 35.387 * * [simplify]: iters left: 6 (12 enodes) 35.396 * * [simplify]: iters left: 5 (45 enodes) 35.408 * * [simplify]: iters left: 4 (58 enodes) 35.416 * * [simplify]: iters left: 3 (74 enodes) 35.427 * * [simplify]: iters left: 2 (88 enodes) 35.439 * * [simplify]: iters left: 1 (95 enodes) 35.450 * * [simplify]: Extracting #0: cost 1 inf + 0 35.450 * * [simplify]: Extracting #1: cost 8 inf + 0 35.450 * * [simplify]: Extracting #2: cost 18 inf + 1 35.450 * * [simplify]: Extracting #3: cost 21 inf + 1 35.451 * * [simplify]: Extracting #4: cost 20 inf + 2 35.451 * * [simplify]: Extracting #5: cost 17 inf + 355 35.451 * * [simplify]: Extracting #6: cost 5 inf + 3013 35.452 * * [simplify]: Extracting #7: cost 0 inf + 4352 35.454 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 35.454 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 35.455 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 35.455 * * [simplify]: iters left: 6 (9 enodes) 35.458 * * [simplify]: iters left: 5 (33 enodes) 35.463 * * [simplify]: iters left: 4 (48 enodes) 35.471 * * [simplify]: iters left: 3 (57 enodes) 35.478 * * [simplify]: iters left: 2 (72 enodes) 35.489 * * [simplify]: iters left: 1 (78 enodes) 35.506 * * [simplify]: Extracting #0: cost 1 inf + 0 35.506 * * [simplify]: Extracting #1: cost 8 inf + 0 35.506 * * [simplify]: Extracting #2: cost 12 inf + 2 35.506 * * [simplify]: Extracting #3: cost 10 inf + 217 35.506 * * [simplify]: Extracting #4: cost 2 inf + 1537 35.507 * * [simplify]: Extracting #5: cost 0 inf + 1960 35.508 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.508 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 35.508 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 35.509 * * [simplify]: iters left: 6 (13 enodes) 35.515 * * [simplify]: iters left: 5 (52 enodes) 35.525 * * [simplify]: iters left: 4 (87 enodes) 35.541 * * [simplify]: iters left: 3 (196 enodes) 35.632 * * [simplify]: Extracting #0: cost 1 inf + 0 35.632 * * [simplify]: Extracting #1: cost 35 inf + 0 35.633 * * [simplify]: Extracting #2: cost 82 inf + 1 35.633 * * [simplify]: Extracting #3: cost 72 inf + 3881 35.636 * * [simplify]: Extracting #4: cost 20 inf + 18021 35.642 * * [simplify]: Extracting #5: cost 0 inf + 24783 35.647 * * [simplify]: Extracting #6: cost 0 inf + 24743 35.652 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 35.652 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 35.652 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 35.652 * * [simplify]: iters left: 6 (9 enodes) 35.655 * * [simplify]: iters left: 5 (33 enodes) 35.660 * * [simplify]: iters left: 4 (45 enodes) 35.668 * * [simplify]: iters left: 3 (53 enodes) 35.678 * * [simplify]: iters left: 2 (91 enodes) 35.692 * * [simplify]: iters left: 1 (101 enodes) 35.712 * * [simplify]: Extracting #0: cost 1 inf + 0 35.712 * * [simplify]: Extracting #1: cost 8 inf + 0 35.712 * * [simplify]: Extracting #2: cost 14 inf + 1 35.713 * * [simplify]: Extracting #3: cost 10 inf + 377 35.713 * * [simplify]: Extracting #4: cost 2 inf + 2017 35.714 * * [simplify]: Extracting #5: cost 0 inf + 2520 35.715 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 35.715 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 35.715 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 35.716 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 35.716 * * [simplify]: iters left: 6 (12 enodes) 35.722 * * [simplify]: iters left: 5 (47 enodes) 35.738 * * [simplify]: iters left: 4 (74 enodes) 35.761 * * [simplify]: iters left: 3 (140 enodes) 35.842 * * [simplify]: iters left: 2 (310 enodes) 36.011 * * [simplify]: Extracting #0: cost 1 inf + 0 36.011 * * [simplify]: Extracting #1: cost 58 inf + 0 36.012 * * [simplify]: Extracting #2: cost 111 inf + 2 36.013 * * [simplify]: Extracting #3: cost 118 inf + 94 36.017 * * [simplify]: Extracting #4: cost 48 inf + 16383 36.027 * * [simplify]: Extracting #5: cost 0 inf + 29336 36.037 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 36.037 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 36.038 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 36.038 * * [simplify]: iters left: 6 (9 enodes) 36.043 * * [simplify]: iters left: 5 (33 enodes) 36.053 * * [simplify]: iters left: 4 (45 enodes) 36.070 * * [simplify]: iters left: 3 (53 enodes) 36.089 * * [simplify]: iters left: 2 (91 enodes) 36.117 * * [simplify]: iters left: 1 (101 enodes) 36.140 * * [simplify]: Extracting #0: cost 1 inf + 0 36.140 * * [simplify]: Extracting #1: cost 8 inf + 0 36.140 * * [simplify]: Extracting #2: cost 14 inf + 1 36.140 * * [simplify]: Extracting #3: cost 10 inf + 257 36.141 * * [simplify]: Extracting #4: cost 2 inf + 1737 36.141 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.142 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 36.142 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 36.142 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 36.143 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 36.143 * * [simplify]: iters left: 6 (11 enodes) 36.151 * * [simplify]: iters left: 5 (40 enodes) 36.160 * * [simplify]: iters left: 4 (60 enodes) 36.169 * * [simplify]: iters left: 3 (92 enodes) 36.193 * * [simplify]: iters left: 2 (128 enodes) 36.219 * * [simplify]: iters left: 1 (169 enodes) 36.264 * * [simplify]: Extracting #0: cost 1 inf + 0 36.264 * * [simplify]: Extracting #1: cost 12 inf + 0 36.264 * * [simplify]: Extracting #2: cost 18 inf + 2 36.265 * * [simplify]: Extracting #3: cost 20 inf + 2 36.265 * * [simplify]: Extracting #4: cost 19 inf + 3 36.265 * * [simplify]: Extracting #5: cost 13 inf + 950 36.266 * * [simplify]: Extracting #6: cost 4 inf + 3054 36.268 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.270 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.270 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.271 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.271 * * [simplify]: iters left: 6 (8 enodes) 36.279 * * [simplify]: iters left: 5 (30 enodes) 36.289 * * [simplify]: iters left: 4 (42 enodes) 36.301 * * [simplify]: iters left: 3 (49 enodes) 36.311 * * [simplify]: iters left: 2 (69 enodes) 36.321 * * [simplify]: iters left: 1 (75 enodes) 36.330 * * [simplify]: Extracting #0: cost 1 inf + 0 36.330 * * [simplify]: Extracting #1: cost 8 inf + 0 36.330 * * [simplify]: Extracting #2: cost 12 inf + 2 36.330 * * [simplify]: Extracting #3: cost 9 inf + 259 36.331 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.331 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.331 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.331 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 36.331 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 36.331 * * [simplify]: iters left: 6 (10 enodes) 36.335 * * [simplify]: iters left: 5 (37 enodes) 36.349 * * [simplify]: iters left: 4 (57 enodes) 36.365 * * [simplify]: iters left: 3 (89 enodes) 36.388 * * [simplify]: iters left: 2 (123 enodes) 36.414 * * [simplify]: iters left: 1 (165 enodes) 36.477 * * [simplify]: Extracting #0: cost 1 inf + 0 36.477 * * [simplify]: Extracting #1: cost 12 inf + 0 36.477 * * [simplify]: Extracting #2: cost 18 inf + 2 36.477 * * [simplify]: Extracting #3: cost 20 inf + 2 36.478 * * [simplify]: Extracting #4: cost 19 inf + 3 36.478 * * [simplify]: Extracting #5: cost 16 inf + 356 36.479 * * [simplify]: Extracting #6: cost 5 inf + 2802 36.480 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.482 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.483 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.483 * * [simplify]: iters left: 6 (8 enodes) 36.491 * * [simplify]: iters left: 5 (30 enodes) 36.500 * * [simplify]: iters left: 4 (42 enodes) 36.513 * * [simplify]: iters left: 3 (49 enodes) 36.528 * * [simplify]: iters left: 2 (69 enodes) 36.547 * * [simplify]: iters left: 1 (75 enodes) 36.565 * * [simplify]: Extracting #0: cost 1 inf + 0 36.565 * * [simplify]: Extracting #1: cost 8 inf + 0 36.566 * * [simplify]: Extracting #2: cost 12 inf + 2 36.566 * * [simplify]: Extracting #3: cost 9 inf + 259 36.566 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.567 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.567 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.567 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 36.568 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 36.568 * * [simplify]: iters left: 6 (10 enodes) 36.574 * * [simplify]: iters left: 5 (37 enodes) 36.586 * * [simplify]: iters left: 4 (57 enodes) 36.600 * * [simplify]: iters left: 3 (89 enodes) 36.618 * * [simplify]: iters left: 2 (123 enodes) 36.659 * * [simplify]: iters left: 1 (165 enodes) 36.718 * * [simplify]: Extracting #0: cost 1 inf + 0 36.718 * * [simplify]: Extracting #1: cost 12 inf + 0 36.718 * * [simplify]: Extracting #2: cost 18 inf + 2 36.718 * * [simplify]: Extracting #3: cost 20 inf + 2 36.718 * * [simplify]: Extracting #4: cost 19 inf + 3 36.718 * * [simplify]: Extracting #5: cost 16 inf + 356 36.719 * * [simplify]: Extracting #6: cost 5 inf + 2802 36.720 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.721 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.721 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.721 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.721 * * [simplify]: iters left: 6 (8 enodes) 36.725 * * [simplify]: iters left: 5 (30 enodes) 36.730 * * [simplify]: iters left: 4 (42 enodes) 36.737 * * [simplify]: iters left: 3 (49 enodes) 36.744 * * [simplify]: iters left: 2 (69 enodes) 36.755 * * [simplify]: iters left: 1 (75 enodes) 36.772 * * [simplify]: Extracting #0: cost 1 inf + 0 36.772 * * [simplify]: Extracting #1: cost 8 inf + 0 36.772 * * [simplify]: Extracting #2: cost 12 inf + 2 36.772 * * [simplify]: Extracting #3: cost 9 inf + 259 36.772 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.773 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.773 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.773 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 36.773 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 36.773 * * [simplify]: iters left: 6 (12 enodes) 36.777 * * [simplify]: iters left: 5 (44 enodes) 36.784 * * [simplify]: iters left: 4 (62 enodes) 36.794 * * [simplify]: iters left: 3 (87 enodes) 36.807 * * [simplify]: iters left: 2 (129 enodes) 36.832 * * [simplify]: iters left: 1 (178 enodes) 36.895 * * [simplify]: Extracting #0: cost 1 inf + 0 36.895 * * [simplify]: Extracting #1: cost 23 inf + 0 36.896 * * [simplify]: Extracting #2: cost 44 inf + 1 36.896 * * [simplify]: Extracting #3: cost 48 inf + 1 36.897 * * [simplify]: Extracting #4: cost 36 inf + 1619 36.901 * * [simplify]: Extracting #5: cost 14 inf + 7062 36.905 * * [simplify]: Extracting #6: cost 2 inf + 10336 36.910 * * [simplify]: Extracting #7: cost 0 inf + 10860 36.915 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 36.915 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 36.915 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 36.916 * * [simplify]: iters left: 6 (9 enodes) 36.922 * * [simplify]: iters left: 5 (31 enodes) 36.931 * * [simplify]: iters left: 4 (39 enodes) 36.943 * * [simplify]: iters left: 3 (41 enodes) 36.954 * * [simplify]: Extracting #0: cost 1 inf + 0 36.954 * * [simplify]: Extracting #1: cost 8 inf + 0 36.954 * * [simplify]: Extracting #2: cost 14 inf + 1 36.954 * * [simplify]: Extracting #3: cost 17 inf + 1 36.954 * * [simplify]: Extracting #4: cost 15 inf + 93 36.954 * * [simplify]: Extracting #5: cost 8 inf + 985 36.955 * * [simplify]: Extracting #6: cost 0 inf + 2690 36.956 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 36.956 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 36.956 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 36.956 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 36.957 * * [simplify]: iters left: 6 (11 enodes) 36.962 * * [simplify]: iters left: 5 (39 enodes) 36.973 * * [simplify]: iters left: 4 (53 enodes) 36.981 * * [simplify]: iters left: 3 (70 enodes) 36.991 * * [simplify]: iters left: 2 (89 enodes) 37.005 * * [simplify]: iters left: 1 (107 enodes) 37.037 * * [simplify]: Extracting #0: cost 1 inf + 0 37.037 * * [simplify]: Extracting #1: cost 12 inf + 0 37.037 * * [simplify]: Extracting #2: cost 23 inf + 1 37.037 * * [simplify]: Extracting #3: cost 27 inf + 1 37.038 * * [simplify]: Extracting #4: cost 22 inf + 348 37.039 * * [simplify]: Extracting #5: cost 5 inf + 3158 37.040 * * [simplify]: Extracting #6: cost 0 inf + 4368 37.042 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 37.042 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 37.043 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 37.043 * * [simplify]: iters left: 6 (9 enodes) 37.048 * * [simplify]: iters left: 5 (31 enodes) 37.057 * * [simplify]: iters left: 4 (39 enodes) 37.068 * * [simplify]: iters left: 3 (41 enodes) 37.080 * * [simplify]: Extracting #0: cost 1 inf + 0 37.080 * * [simplify]: Extracting #1: cost 8 inf + 0 37.080 * * [simplify]: Extracting #2: cost 14 inf + 1 37.080 * * [simplify]: Extracting #3: cost 17 inf + 1 37.080 * * [simplify]: Extracting #4: cost 15 inf + 93 37.081 * * [simplify]: Extracting #5: cost 8 inf + 905 37.081 * * [simplify]: Extracting #6: cost 0 inf + 2370 37.082 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 37.082 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 37.082 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 37.083 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 37.083 * * [simplify]: iters left: 6 (12 enodes) 37.091 * * [simplify]: iters left: 5 (50 enodes) 37.109 * * [simplify]: iters left: 4 (93 enodes) 37.130 * * [simplify]: iters left: 3 (197 enodes) 37.187 * * [simplify]: iters left: 2 (356 enodes) 37.324 * * [simplify]: iters left: 1 (459 enodes) 37.500 * * [simplify]: Extracting #0: cost 1 inf + 0 37.501 * * [simplify]: Extracting #1: cost 25 inf + 0 37.501 * * [simplify]: Extracting #2: cost 49 inf + 2 37.502 * * [simplify]: Extracting #3: cost 26 inf + 4085 37.507 * * [simplify]: Extracting #4: cost 2 inf + 9052 37.513 * * [simplify]: Extracting #5: cost 0 inf + 9592 37.518 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 37.518 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 37.519 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 37.519 * * [simplify]: iters left: 6 (9 enodes) 37.523 * * [simplify]: iters left: 5 (33 enodes) 37.533 * * [simplify]: iters left: 4 (48 enodes) 37.548 * * [simplify]: iters left: 3 (58 enodes) 37.564 * * [simplify]: iters left: 2 (91 enodes) 37.592 * * [simplify]: iters left: 1 (102 enodes) 37.616 * * [simplify]: Extracting #0: cost 1 inf + 0 37.616 * * [simplify]: Extracting #1: cost 8 inf + 0 37.616 * * [simplify]: Extracting #2: cost 14 inf + 1 37.616 * * [simplify]: Extracting #3: cost 10 inf + 377 37.617 * * [simplify]: Extracting #4: cost 2 inf + 1777 37.618 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.621 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 37.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 37.621 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 37.621 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 37.622 * * [simplify]: iters left: 6 (11 enodes) 37.627 * * [simplify]: iters left: 5 (43 enodes) 37.641 * * [simplify]: iters left: 4 (62 enodes) 37.659 * * [simplify]: iters left: 3 (79 enodes) 37.679 * * [simplify]: iters left: 2 (116 enodes) 37.697 * * [simplify]: iters left: 1 (159 enodes) 37.762 * * [simplify]: Extracting #0: cost 1 inf + 0 37.762 * * [simplify]: Extracting #1: cost 19 inf + 0 37.762 * * [simplify]: Extracting #2: cost 31 inf + 2 37.763 * * [simplify]: Extracting #3: cost 26 inf + 512 37.764 * * [simplify]: Extracting #4: cost 2 inf + 4262 37.767 * * [simplify]: Extracting #5: cost 0 inf + 4596 37.770 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 37.770 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 37.770 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 37.770 * * [simplify]: iters left: 6 (9 enodes) 37.775 * * [simplify]: iters left: 5 (33 enodes) 37.785 * * [simplify]: iters left: 4 (48 enodes) 37.800 * * [simplify]: iters left: 3 (58 enodes) 37.817 * * [simplify]: iters left: 2 (91 enodes) 37.840 * * [simplify]: iters left: 1 (102 enodes) 37.854 * * [simplify]: Extracting #0: cost 1 inf + 0 37.854 * * [simplify]: Extracting #1: cost 8 inf + 0 37.854 * * [simplify]: Extracting #2: cost 14 inf + 1 37.854 * * [simplify]: Extracting #3: cost 10 inf + 257 37.855 * * [simplify]: Extracting #4: cost 2 inf + 1497 37.855 * * [simplify]: Extracting #5: cost 0 inf + 1880 37.856 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 37.856 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 37.856 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 37.856 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 37.856 * * [simplify]: iters left: 6 (10 enodes) 37.860 * * [simplify]: iters left: 5 (38 enodes) 37.873 * * [simplify]: iters left: 4 (54 enodes) 37.886 * * [simplify]: iters left: 3 (61 enodes) 37.894 * * [simplify]: iters left: 2 (66 enodes) 37.902 * * [simplify]: iters left: 1 (76 enodes) 37.912 * * [simplify]: Extracting #0: cost 1 inf + 0 37.912 * * [simplify]: Extracting #1: cost 4 inf + 0 37.912 * * [simplify]: Extracting #2: cost 7 inf + 1 37.912 * * [simplify]: Extracting #3: cost 9 inf + 2 37.912 * * [simplify]: Extracting #4: cost 11 inf + 2 37.912 * * [simplify]: Extracting #5: cost 10 inf + 3 37.912 * * [simplify]: Extracting #6: cost 5 inf + 619 37.912 * * [simplify]: Extracting #7: cost 1 inf + 1386 37.913 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.913 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.913 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 37.913 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 37.913 * * [simplify]: iters left: 6 (8 enodes) 37.916 * * [simplify]: iters left: 5 (30 enodes) 37.921 * * [simplify]: iters left: 4 (45 enodes) 37.929 * * [simplify]: iters left: 3 (54 enodes) 37.936 * * [simplify]: iters left: 2 (69 enodes) 37.947 * * [simplify]: iters left: 1 (75 enodes) 37.956 * * [simplify]: Extracting #0: cost 1 inf + 0 37.956 * * [simplify]: Extracting #1: cost 8 inf + 0 37.956 * * [simplify]: Extracting #2: cost 12 inf + 2 37.956 * * [simplify]: Extracting #3: cost 9 inf + 259 37.956 * * [simplify]: Extracting #4: cost 1 inf + 1469 37.957 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.957 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.957 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 37.958 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 37.958 * * [simplify]: iters left: 6 (13 enodes) 37.963 * * [simplify]: iters left: 5 (49 enodes) 37.972 * * [simplify]: iters left: 4 (78 enodes) 37.994 * * [simplify]: iters left: 3 (137 enodes) 38.058 * * [simplify]: iters left: 2 (273 enodes) 38.144 * * [simplify]: iters left: 1 (413 enodes) 38.389 * * [simplify]: Extracting #0: cost 1 inf + 0 38.389 * * [simplify]: Extracting #1: cost 36 inf + 0 38.389 * * [simplify]: Extracting #2: cost 81 inf + 2 38.390 * * [simplify]: Extracting #3: cost 73 inf + 1114 38.393 * * [simplify]: Extracting #4: cost 27 inf + 10527 38.401 * * [simplify]: Extracting #5: cost 0 inf + 17405 38.409 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 38.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 38.409 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 38.410 * * [simplify]: iters left: 6 (10 enodes) 38.417 * * [simplify]: iters left: 5 (36 enodes) 38.428 * * [simplify]: iters left: 4 (51 enodes) 38.439 * * [simplify]: iters left: 3 (61 enodes) 38.448 * * [simplify]: iters left: 2 (95 enodes) 38.463 * * [simplify]: iters left: 1 (105 enodes) 38.481 * * [simplify]: Extracting #0: cost 1 inf + 0 38.481 * * [simplify]: Extracting #1: cost 8 inf + 0 38.481 * * [simplify]: Extracting #2: cost 14 inf + 1 38.481 * * [simplify]: Extracting #3: cost 11 inf + 255 38.482 * * [simplify]: Extracting #4: cost 1 inf + 1949 38.482 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.483 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 38.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 38.483 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 38.483 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 38.483 * * [simplify]: iters left: 6 (12 enodes) 38.487 * * [simplify]: iters left: 5 (44 enodes) 38.495 * * [simplify]: iters left: 4 (63 enodes) 38.509 * * [simplify]: iters left: 3 (86 enodes) 38.541 * * [simplify]: iters left: 2 (141 enodes) 38.596 * * [simplify]: iters left: 1 (176 enodes) 38.640 * * [simplify]: Extracting #0: cost 1 inf + 0 38.641 * * [simplify]: Extracting #1: cost 16 inf + 0 38.641 * * [simplify]: Extracting #2: cost 29 inf + 2 38.641 * * [simplify]: Extracting #3: cost 24 inf + 602 38.642 * * [simplify]: Extracting #4: cost 2 inf + 4228 38.643 * * [simplify]: Extracting #5: cost 0 inf + 4561 38.644 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 38.644 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 38.644 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 38.645 * * [simplify]: iters left: 6 (10 enodes) 38.650 * * [simplify]: iters left: 5 (36 enodes) 38.660 * * [simplify]: iters left: 4 (51 enodes) 38.676 * * [simplify]: iters left: 3 (61 enodes) 38.697 * * [simplify]: iters left: 2 (95 enodes) 38.726 * * [simplify]: iters left: 1 (105 enodes) 38.750 * * [simplify]: Extracting #0: cost 1 inf + 0 38.750 * * [simplify]: Extracting #1: cost 8 inf + 0 38.750 * * [simplify]: Extracting #2: cost 14 inf + 1 38.750 * * [simplify]: Extracting #3: cost 11 inf + 175 38.751 * * [simplify]: Extracting #4: cost 1 inf + 1669 38.752 * * [simplify]: Extracting #5: cost 0 inf + 1880 38.753 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 38.753 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 38.753 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 38.753 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 38.753 * * [simplify]: iters left: 6 (11 enodes) 38.760 * * [simplify]: iters left: 5 (39 enodes) 38.772 * * [simplify]: iters left: 4 (48 enodes) 38.781 * * [simplify]: iters left: 3 (53 enodes) 38.788 * * [simplify]: iters left: 2 (59 enodes) 38.796 * * [simplify]: iters left: 1 (72 enodes) 38.808 * * [simplify]: Extracting #0: cost 1 inf + 0 38.808 * * [simplify]: Extracting #1: cost 4 inf + 0 38.808 * * [simplify]: Extracting #2: cost 7 inf + 1 38.808 * * [simplify]: Extracting #3: cost 9 inf + 2 38.808 * * [simplify]: Extracting #4: cost 11 inf + 2 38.809 * * [simplify]: Extracting #5: cost 10 inf + 3 38.809 * * [simplify]: Extracting #6: cost 7 inf + 316 38.809 * * [simplify]: Extracting #7: cost 1 inf + 1345 38.810 * * [simplify]: Extracting #8: cost 0 inf + 1557 38.810 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.810 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 38.811 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 38.811 * * [simplify]: iters left: 6 (9 enodes) 38.817 * * [simplify]: iters left: 5 (33 enodes) 38.827 * * [simplify]: iters left: 4 (48 enodes) 38.841 * * [simplify]: iters left: 3 (57 enodes) 38.854 * * [simplify]: iters left: 2 (72 enodes) 38.873 * * [simplify]: iters left: 1 (78 enodes) 38.889 * * [simplify]: Extracting #0: cost 1 inf + 0 38.889 * * [simplify]: Extracting #1: cost 8 inf + 0 38.889 * * [simplify]: Extracting #2: cost 12 inf + 2 38.889 * * [simplify]: Extracting #3: cost 10 inf + 217 38.889 * * [simplify]: Extracting #4: cost 2 inf + 1297 38.890 * * [simplify]: Extracting #5: cost 0 inf + 1640 38.890 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.890 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.890 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 38.890 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 38.891 * * [simplify]: iters left: 6 (12 enodes) 38.896 * * [simplify]: iters left: 5 (46 enodes) 38.911 * * [simplify]: iters left: 4 (71 enodes) 38.932 * * [simplify]: iters left: 3 (115 enodes) 38.975 * * [simplify]: iters left: 2 (227 enodes) 39.110 * * [simplify]: iters left: 1 (428 enodes) 39.400 * * [simplify]: Extracting #0: cost 1 inf + 0 39.400 * * [simplify]: Extracting #1: cost 31 inf + 0 39.401 * * [simplify]: Extracting #2: cost 53 inf + 2 39.401 * * [simplify]: Extracting #3: cost 47 inf + 870 39.402 * * [simplify]: Extracting #4: cost 13 inf + 7368 39.408 * * [simplify]: Extracting #5: cost 0 inf + 10515 39.414 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 39.414 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 39.414 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 39.414 * * [simplify]: iters left: 6 (9 enodes) 39.419 * * [simplify]: iters left: 5 (33 enodes) 39.429 * * [simplify]: iters left: 4 (45 enodes) 39.443 * * [simplify]: iters left: 3 (53 enodes) 39.462 * * [simplify]: iters left: 2 (91 enodes) 39.476 * * [simplify]: iters left: 1 (101 enodes) 39.490 * * [simplify]: Extracting #0: cost 1 inf + 0 39.490 * * [simplify]: Extracting #1: cost 8 inf + 0 39.490 * * [simplify]: Extracting #2: cost 14 inf + 1 39.490 * * [simplify]: Extracting #3: cost 10 inf + 377 39.491 * * [simplify]: Extracting #4: cost 2 inf + 1777 39.491 * * [simplify]: Extracting #5: cost 0 inf + 2200 39.492 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 39.492 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 39.492 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 39.492 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 39.492 * * [simplify]: iters left: 6 (11 enodes) 39.495 * * [simplify]: iters left: 5 (41 enodes) 39.502 * * [simplify]: iters left: 4 (58 enodes) 39.511 * * [simplify]: iters left: 3 (81 enodes) 39.527 * * [simplify]: iters left: 2 (137 enodes) 39.553 * * [simplify]: iters left: 1 (188 enodes) 39.606 * * [simplify]: Extracting #0: cost 1 inf + 0 39.606 * * [simplify]: Extracting #1: cost 14 inf + 0 39.606 * * [simplify]: Extracting #2: cost 26 inf + 2 39.606 * * [simplify]: Extracting #3: cost 23 inf + 348 39.608 * * [simplify]: Extracting #4: cost 1 inf + 3850 39.610 * * [simplify]: Extracting #5: cost 0 inf + 4022 39.612 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 39.613 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 39.613 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 39.613 * * [simplify]: iters left: 6 (9 enodes) 39.618 * * [simplify]: iters left: 5 (33 enodes) 39.627 * * [simplify]: iters left: 4 (45 enodes) 39.640 * * [simplify]: iters left: 3 (53 enodes) 39.658 * * [simplify]: iters left: 2 (91 enodes) 39.688 * * [simplify]: iters left: 1 (101 enodes) 39.711 * * [simplify]: Extracting #0: cost 1 inf + 0 39.711 * * [simplify]: Extracting #1: cost 8 inf + 0 39.711 * * [simplify]: Extracting #2: cost 14 inf + 1 39.711 * * [simplify]: Extracting #3: cost 10 inf + 257 39.712 * * [simplify]: Extracting #4: cost 2 inf + 1497 39.713 * * [simplify]: Extracting #5: cost 0 inf + 1880 39.714 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 39.714 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 39.714 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 39.714 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 39.714 * * [simplify]: iters left: 6 (10 enodes) 39.720 * * [simplify]: iters left: 5 (34 enodes) 39.731 * * [simplify]: iters left: 4 (44 enodes) 39.742 * * [simplify]: iters left: 3 (50 enodes) 39.752 * * [simplify]: iters left: 2 (55 enodes) 39.760 * * [simplify]: iters left: 1 (63 enodes) 39.769 * * [simplify]: Extracting #0: cost 1 inf + 0 39.769 * * [simplify]: Extracting #1: cost 4 inf + 0 39.769 * * [simplify]: Extracting #2: cost 7 inf + 1 39.769 * * [simplify]: Extracting #3: cost 9 inf + 2 39.769 * * [simplify]: Extracting #4: cost 11 inf + 2 39.770 * * [simplify]: Extracting #5: cost 10 inf + 3 39.770 * * [simplify]: Extracting #6: cost 6 inf + 447 39.770 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.770 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.770 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.770 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.770 * * [simplify]: iters left: 6 (8 enodes) 39.773 * * [simplify]: iters left: 5 (30 enodes) 39.778 * * [simplify]: iters left: 4 (42 enodes) 39.788 * * [simplify]: iters left: 3 (49 enodes) 39.803 * * [simplify]: iters left: 2 (69 enodes) 39.822 * * [simplify]: iters left: 1 (75 enodes) 39.839 * * [simplify]: Extracting #0: cost 1 inf + 0 39.839 * * [simplify]: Extracting #1: cost 8 inf + 0 39.839 * * [simplify]: Extracting #2: cost 12 inf + 2 39.839 * * [simplify]: Extracting #3: cost 9 inf + 259 39.840 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.840 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.840 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.840 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 39.840 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 39.840 * * [simplify]: iters left: 6 (9 enodes) 39.843 * * [simplify]: iters left: 5 (31 enodes) 39.848 * * [simplify]: iters left: 4 (41 enodes) 39.854 * * [simplify]: iters left: 3 (47 enodes) 39.860 * * [simplify]: iters left: 2 (52 enodes) 39.867 * * [simplify]: iters left: 1 (60 enodes) 39.882 * * [simplify]: Extracting #0: cost 1 inf + 0 39.882 * * [simplify]: Extracting #1: cost 4 inf + 0 39.882 * * [simplify]: Extracting #2: cost 7 inf + 1 39.882 * * [simplify]: Extracting #3: cost 9 inf + 2 39.882 * * [simplify]: Extracting #4: cost 11 inf + 2 39.882 * * [simplify]: Extracting #5: cost 10 inf + 3 39.882 * * [simplify]: Extracting #6: cost 7 inf + 316 39.883 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.883 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.883 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.883 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.883 * * [simplify]: iters left: 6 (8 enodes) 39.886 * * [simplify]: iters left: 5 (30 enodes) 39.892 * * [simplify]: iters left: 4 (42 enodes) 39.898 * * [simplify]: iters left: 3 (49 enodes) 39.905 * * [simplify]: iters left: 2 (69 enodes) 39.915 * * [simplify]: iters left: 1 (75 enodes) 39.924 * * [simplify]: Extracting #0: cost 1 inf + 0 39.924 * * [simplify]: Extracting #1: cost 8 inf + 0 39.924 * * [simplify]: Extracting #2: cost 12 inf + 2 39.924 * * [simplify]: Extracting #3: cost 9 inf + 259 39.924 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.925 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.925 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.925 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 39.925 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 39.925 * * [simplify]: iters left: 6 (9 enodes) 39.928 * * [simplify]: iters left: 5 (31 enodes) 39.933 * * [simplify]: iters left: 4 (41 enodes) 39.939 * * [simplify]: iters left: 3 (47 enodes) 39.946 * * [simplify]: iters left: 2 (52 enodes) 39.953 * * [simplify]: iters left: 1 (60 enodes) 39.966 * * [simplify]: Extracting #0: cost 1 inf + 0 39.966 * * [simplify]: Extracting #1: cost 4 inf + 0 39.966 * * [simplify]: Extracting #2: cost 7 inf + 1 39.966 * * [simplify]: Extracting #3: cost 9 inf + 2 39.966 * * [simplify]: Extracting #4: cost 11 inf + 2 39.967 * * [simplify]: Extracting #5: cost 10 inf + 3 39.967 * * [simplify]: Extracting #6: cost 7 inf + 316 39.967 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.967 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.967 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.967 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.967 * * [simplify]: iters left: 6 (8 enodes) 39.971 * * [simplify]: iters left: 5 (30 enodes) 39.976 * * [simplify]: iters left: 4 (42 enodes) 39.982 * * [simplify]: iters left: 3 (49 enodes) 39.989 * * [simplify]: iters left: 2 (69 enodes) 40.009 * * [simplify]: iters left: 1 (75 enodes) 40.028 * * [simplify]: Extracting #0: cost 1 inf + 0 40.028 * * [simplify]: Extracting #1: cost 8 inf + 0 40.028 * * [simplify]: Extracting #2: cost 12 inf + 2 40.028 * * [simplify]: Extracting #3: cost 9 inf + 259 40.028 * * [simplify]: Extracting #4: cost 0 inf + 1640 40.029 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.029 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 40.029 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 40.030 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.030 * * [simplify]: iters left: 6 (10 enodes) 40.036 * * [simplify]: iters left: 5 (39 enodes) 40.051 * * [simplify]: iters left: 4 (53 enodes) 40.066 * * [simplify]: iters left: 3 (64 enodes) 40.075 * * [simplify]: iters left: 2 (70 enodes) 40.083 * * [simplify]: iters left: 1 (75 enodes) 40.096 * * [simplify]: Extracting #0: cost 1 inf + 0 40.096 * * [simplify]: Extracting #1: cost 15 inf + 0 40.096 * * [simplify]: Extracting #2: cost 22 inf + 2 40.096 * * [simplify]: Extracting #3: cost 24 inf + 2 40.096 * * [simplify]: Extracting #4: cost 23 inf + 3 40.096 * * [simplify]: Extracting #5: cost 9 inf + 2074 40.097 * * [simplify]: Extracting #6: cost 0 inf + 3737 40.097 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.098 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 40.098 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 40.098 * * [simplify]: iters left: 5 (8 enodes) 40.101 * * [simplify]: iters left: 4 (28 enodes) 40.105 * * [simplify]: iters left: 3 (36 enodes) 40.110 * * [simplify]: iters left: 2 (38 enodes) 40.120 * * [simplify]: Extracting #0: cost 1 inf + 0 40.120 * * [simplify]: Extracting #1: cost 8 inf + 0 40.120 * * [simplify]: Extracting #2: cost 14 inf + 1 40.120 * * [simplify]: Extracting #3: cost 12 inf + 135 40.120 * * [simplify]: Extracting #4: cost 1 inf + 2026 40.121 * * [simplify]: Extracting #5: cost 0 inf + 2188 40.122 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 40.122 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 40.122 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 40.122 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 40.122 * * [simplify]: iters left: 6 (9 enodes) 40.127 * * [simplify]: iters left: 5 (34 enodes) 40.139 * * [simplify]: iters left: 4 (44 enodes) 40.146 * * [simplify]: iters left: 3 (51 enodes) 40.152 * * [simplify]: iters left: 2 (52 enodes) 40.158 * * [simplify]: iters left: 1 (53 enodes) 40.165 * * [simplify]: Extracting #0: cost 1 inf + 0 40.165 * * [simplify]: Extracting #1: cost 8 inf + 0 40.165 * * [simplify]: Extracting #2: cost 11 inf + 2 40.165 * * [simplify]: Extracting #3: cost 13 inf + 2 40.165 * * [simplify]: Extracting #4: cost 12 inf + 3 40.165 * * [simplify]: Extracting #5: cost 8 inf + 291 40.165 * * [simplify]: Extracting #6: cost 1 inf + 1107 40.166 * * [simplify]: Extracting #7: cost 0 inf + 1229 40.166 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 40.166 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 40.166 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 40.166 * * [simplify]: iters left: 5 (8 enodes) 40.168 * * [simplify]: iters left: 4 (28 enodes) 40.172 * * [simplify]: iters left: 3 (36 enodes) 40.177 * * [simplify]: iters left: 2 (38 enodes) 40.184 * * [simplify]: Extracting #0: cost 1 inf + 0 40.184 * * [simplify]: Extracting #1: cost 8 inf + 0 40.184 * * [simplify]: Extracting #2: cost 14 inf + 1 40.184 * * [simplify]: Extracting #3: cost 12 inf + 135 40.184 * * [simplify]: Extracting #4: cost 1 inf + 1746 40.185 * * [simplify]: Extracting #5: cost 0 inf + 1868 40.185 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 40.185 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 40.185 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 40.185 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 40.185 * * [simplify]: iters left: 6 (10 enodes) 40.189 * * [simplify]: iters left: 5 (45 enodes) 40.201 * * [simplify]: iters left: 4 (84 enodes) 40.239 * * [simplify]: iters left: 3 (170 enodes) 40.308 * * [simplify]: iters left: 2 (245 enodes) 40.346 * * [simplify]: iters left: 1 (312 enodes) 40.416 * * [simplify]: Extracting #0: cost 1 inf + 0 40.416 * * [simplify]: Extracting #1: cost 20 inf + 0 40.416 * * [simplify]: Extracting #2: cost 28 inf + 2 40.416 * * [simplify]: Extracting #3: cost 27 inf + 3 40.417 * * [simplify]: Extracting #4: cost 6 inf + 3000 40.419 * * [simplify]: Extracting #5: cost 0 inf + 3809 40.421 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 40.421 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 40.422 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 40.422 * * [simplify]: iters left: 5 (8 enodes) 40.427 * * [simplify]: iters left: 4 (30 enodes) 40.438 * * [simplify]: iters left: 3 (45 enodes) 40.448 * * [simplify]: iters left: 2 (55 enodes) 40.456 * * [simplify]: iters left: 1 (86 enodes) 40.470 * * [simplify]: Extracting #0: cost 1 inf + 0 40.470 * * [simplify]: Extracting #1: cost 8 inf + 0 40.470 * * [simplify]: Extracting #2: cost 13 inf + 1 40.470 * * [simplify]: Extracting #3: cost 7 inf + 677 40.471 * * [simplify]: Extracting #4: cost 1 inf + 1487 40.471 * * [simplify]: Extracting #5: cost 0 inf + 1698 40.472 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.472 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.472 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 40.473 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.473 * * [simplify]: iters left: 6 (9 enodes) 40.479 * * [simplify]: iters left: 5 (38 enodes) 40.494 * * [simplify]: iters left: 4 (53 enodes) 40.508 * * [simplify]: iters left: 3 (64 enodes) 40.516 * * [simplify]: iters left: 2 (67 enodes) 40.523 * * [simplify]: iters left: 1 (70 enodes) 40.532 * * [simplify]: Extracting #0: cost 1 inf + 0 40.532 * * [simplify]: Extracting #1: cost 7 inf + 0 40.532 * * [simplify]: Extracting #2: cost 9 inf + 2 40.532 * * [simplify]: Extracting #3: cost 8 inf + 3 40.532 * * [simplify]: Extracting #4: cost 3 inf + 330 40.532 * * [simplify]: Extracting #5: cost 0 inf + 575 40.533 * [simplify]: Simplified to (- (sqrt a)) 40.533 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 40.533 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 40.533 * * [simplify]: iters left: 5 (8 enodes) 40.536 * * [simplify]: iters left: 4 (30 enodes) 40.541 * * [simplify]: iters left: 3 (45 enodes) 40.548 * * [simplify]: iters left: 2 (55 enodes) 40.562 * * [simplify]: iters left: 1 (86 enodes) 40.587 * * [simplify]: Extracting #0: cost 1 inf + 0 40.587 * * [simplify]: Extracting #1: cost 8 inf + 0 40.587 * * [simplify]: Extracting #2: cost 13 inf + 1 40.588 * * [simplify]: Extracting #3: cost 7 inf + 517 40.588 * * [simplify]: Extracting #4: cost 1 inf + 1207 40.589 * * [simplify]: Extracting #5: cost 0 inf + 1378 40.589 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.590 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.590 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 40.590 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.590 * * [simplify]: iters left: 6 (7 enodes) 40.598 * * [simplify]: iters left: 5 (30 enodes) 40.608 * * [simplify]: iters left: 4 (32 enodes) 40.614 * * [simplify]: Extracting #0: cost 1 inf + 0 40.614 * * [simplify]: Extracting #1: cost 0 inf + 1 40.614 * [simplify]: Simplified to -1 40.614 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 40.614 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 40.614 * * [simplify]: iters left: 5 (7 enodes) 40.619 * * [simplify]: iters left: 4 (27 enodes) 40.628 * * [simplify]: iters left: 3 (42 enodes) 40.642 * * [simplify]: iters left: 2 (51 enodes) 40.655 * * [simplify]: iters left: 1 (66 enodes) 40.675 * * [simplify]: Extracting #0: cost 1 inf + 0 40.675 * * [simplify]: Extracting #1: cost 10 inf + 0 40.675 * * [simplify]: Extracting #2: cost 9 inf + 355 40.675 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.676 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.676 * [simplify]: Simplified to (/ a (acos a)) 40.676 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.676 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 40.676 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.676 * * [simplify]: iters left: 6 (11 enodes) 40.680 * * [simplify]: iters left: 5 (44 enodes) 40.690 * * [simplify]: iters left: 4 (70 enodes) 40.705 * * [simplify]: iters left: 3 (114 enodes) 40.729 * * [simplify]: iters left: 2 (138 enodes) 40.753 * * [simplify]: iters left: 1 (177 enodes) 40.803 * * [simplify]: Extracting #0: cost 1 inf + 0 40.803 * * [simplify]: Extracting #1: cost 14 inf + 0 40.803 * * [simplify]: Extracting #2: cost 20 inf + 2 40.804 * * [simplify]: Extracting #3: cost 14 inf + 651 40.805 * * [simplify]: Extracting #4: cost 1 inf + 2551 40.806 * * [simplify]: Extracting #5: cost 0 inf + 2593 40.807 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 40.808 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 40.808 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 40.808 * * [simplify]: iters left: 5 (9 enodes) 40.813 * * [simplify]: iters left: 4 (33 enodes) 40.823 * * [simplify]: iters left: 3 (48 enodes) 40.838 * * [simplify]: iters left: 2 (58 enodes) 40.855 * * [simplify]: iters left: 1 (90 enodes) 40.884 * * [simplify]: Extracting #0: cost 1 inf + 0 40.884 * * [simplify]: Extracting #1: cost 8 inf + 0 40.885 * * [simplify]: Extracting #2: cost 13 inf + 1 40.885 * * [simplify]: Extracting #3: cost 7 inf + 588 40.885 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.886 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.886 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 40.886 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 40.887 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 40.887 * * [simplify]: iters left: 6 (10 enodes) 40.894 * * [simplify]: iters left: 5 (39 enodes) 40.909 * * [simplify]: iters left: 4 (53 enodes) 40.923 * * [simplify]: iters left: 3 (64 enodes) 40.929 * * [simplify]: iters left: 2 (65 enodes) 40.935 * * [simplify]: iters left: 1 (67 enodes) 40.942 * * [simplify]: Extracting #0: cost 1 inf + 0 40.942 * * [simplify]: Extracting #1: cost 7 inf + 0 40.942 * * [simplify]: Extracting #2: cost 9 inf + 2 40.942 * * [simplify]: Extracting #3: cost 8 inf + 3 40.942 * * [simplify]: Extracting #4: cost 4 inf + 248 40.942 * * [simplify]: Extracting #5: cost 0 inf + 575 40.943 * [simplify]: Simplified to (- (sqrt a)) 40.943 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 40.943 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 40.943 * * [simplify]: iters left: 5 (9 enodes) 40.946 * * [simplify]: iters left: 4 (33 enodes) 40.955 * * [simplify]: iters left: 3 (48 enodes) 40.970 * * [simplify]: iters left: 2 (58 enodes) 40.988 * * [simplify]: iters left: 1 (90 enodes) 41.018 * * [simplify]: Extracting #0: cost 1 inf + 0 41.018 * * [simplify]: Extracting #1: cost 8 inf + 0 41.018 * * [simplify]: Extracting #2: cost 13 inf + 1 41.018 * * [simplify]: Extracting #3: cost 7 inf + 428 41.019 * * [simplify]: Extracting #4: cost 0 inf + 1378 41.020 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 41.020 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 41.020 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 41.020 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 41.020 * * [simplify]: iters left: 6 (8 enodes) 41.027 * * [simplify]: iters left: 5 (31 enodes) 41.034 * * [simplify]: iters left: 4 (36 enodes) 41.038 * * [simplify]: Extracting #0: cost 1 inf + 0 41.038 * * [simplify]: Extracting #1: cost 0 inf + 1 41.038 * [simplify]: Simplified to -1 41.038 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 41.038 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 41.038 * * [simplify]: iters left: 5 (8 enodes) 41.041 * * [simplify]: iters left: 4 (30 enodes) 41.046 * * [simplify]: iters left: 3 (45 enodes) 41.053 * * [simplify]: iters left: 2 (54 enodes) 41.061 * * [simplify]: iters left: 1 (69 enodes) 41.081 * * [simplify]: Extracting #0: cost 1 inf + 0 41.081 * * [simplify]: Extracting #1: cost 10 inf + 0 41.081 * * [simplify]: Extracting #2: cost 8 inf + 486 41.082 * * [simplify]: Extracting #3: cost 0 inf + 1270 41.083 * [simplify]: Simplified to (/ a (acos a)) 41.083 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.083 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 41.083 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 41.083 * * [simplify]: iters left: 6 (10 enodes) 41.091 * * [simplify]: iters left: 5 (41 enodes) 41.111 * * [simplify]: iters left: 4 (62 enodes) 41.137 * * [simplify]: iters left: 3 (97 enodes) 41.158 * * [simplify]: iters left: 2 (119 enodes) 41.194 * * [simplify]: iters left: 1 (159 enodes) 41.260 * * [simplify]: Extracting #0: cost 1 inf + 0 41.261 * * [simplify]: Extracting #1: cost 15 inf + 0 41.261 * * [simplify]: Extracting #2: cost 21 inf + 2 41.261 * * [simplify]: Extracting #3: cost 20 inf + 3 41.261 * * [simplify]: Extracting #4: cost 12 inf + 975 41.263 * * [simplify]: Extracting #5: cost 2 inf + 2511 41.264 * * [simplify]: Extracting #6: cost 0 inf + 2835 41.266 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 41.266 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 41.266 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 41.266 * * [simplify]: iters left: 5 (8 enodes) 41.271 * * [simplify]: iters left: 4 (30 enodes) 41.280 * * [simplify]: iters left: 3 (42 enodes) 41.290 * * [simplify]: iters left: 2 (50 enodes) 41.301 * * [simplify]: iters left: 1 (89 enodes) 41.315 * * [simplify]: Extracting #0: cost 1 inf + 0 41.315 * * [simplify]: Extracting #1: cost 8 inf + 0 41.315 * * [simplify]: Extracting #2: cost 13 inf + 1 41.315 * * [simplify]: Extracting #3: cost 7 inf + 677 41.315 * * [simplify]: Extracting #4: cost 0 inf + 1698 41.316 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 41.316 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 41.316 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 41.316 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 41.316 * * [simplify]: iters left: 6 (9 enodes) 41.319 * * [simplify]: iters left: 5 (36 enodes) 41.328 * * [simplify]: iters left: 4 (49 enodes) 41.340 * * [simplify]: iters left: 3 (57 enodes) 41.356 * * [simplify]: iters left: 2 (62 enodes) 41.371 * * [simplify]: iters left: 1 (65 enodes) 41.386 * * [simplify]: Extracting #0: cost 1 inf + 0 41.386 * * [simplify]: Extracting #1: cost 7 inf + 0 41.386 * * [simplify]: Extracting #2: cost 9 inf + 2 41.386 * * [simplify]: Extracting #3: cost 1 inf + 493 41.387 * * [simplify]: Extracting #4: cost 0 inf + 575 41.387 * [simplify]: Simplified to (- (sqrt a)) 41.387 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 41.388 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 41.388 * * [simplify]: iters left: 5 (8 enodes) 41.393 * * [simplify]: iters left: 4 (30 enodes) 41.402 * * [simplify]: iters left: 3 (42 enodes) 41.415 * * [simplify]: iters left: 2 (50 enodes) 41.433 * * [simplify]: iters left: 1 (89 enodes) 41.458 * * [simplify]: Extracting #0: cost 1 inf + 0 41.458 * * [simplify]: Extracting #1: cost 8 inf + 0 41.458 * * [simplify]: Extracting #2: cost 13 inf + 1 41.458 * * [simplify]: Extracting #3: cost 7 inf + 517 41.458 * * [simplify]: Extracting #4: cost 0 inf + 1378 41.459 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 41.459 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 41.459 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 41.459 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 41.459 * * [simplify]: iters left: 6 (7 enodes) 41.463 * * [simplify]: iters left: 5 (26 enodes) 41.468 * * [simplify]: iters left: 4 (28 enodes) 41.472 * * [simplify]: Extracting #0: cost 1 inf + 0 41.472 * * [simplify]: Extracting #1: cost 0 inf + 1 41.472 * [simplify]: Simplified to -1 41.472 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.472 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.472 * * [simplify]: iters left: 5 (7 enodes) 41.475 * * [simplify]: iters left: 4 (27 enodes) 41.481 * * [simplify]: iters left: 3 (39 enodes) 41.488 * * [simplify]: iters left: 2 (46 enodes) 41.501 * * [simplify]: iters left: 1 (66 enodes) 41.520 * * [simplify]: Extracting #0: cost 1 inf + 0 41.520 * * [simplify]: Extracting #1: cost 10 inf + 0 41.520 * * [simplify]: Extracting #2: cost 9 inf + 355 41.520 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.521 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.522 * [simplify]: Simplified to (/ a (acos a)) 41.522 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.522 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 41.522 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 41.522 * * [simplify]: iters left: 6 (6 enodes) 41.527 * * [simplify]: iters left: 5 (23 enodes) 41.537 * * [simplify]: iters left: 4 (28 enodes) 41.542 * * [simplify]: Extracting #0: cost 1 inf + 0 41.542 * * [simplify]: Extracting #1: cost 0 inf + 1 41.542 * [simplify]: Simplified to -1 41.542 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.542 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.543 * * [simplify]: iters left: 5 (7 enodes) 41.547 * * [simplify]: iters left: 4 (27 enodes) 41.556 * * [simplify]: iters left: 3 (39 enodes) 41.567 * * [simplify]: iters left: 2 (46 enodes) 41.581 * * [simplify]: iters left: 1 (66 enodes) 41.600 * * [simplify]: Extracting #0: cost 1 inf + 0 41.600 * * [simplify]: Extracting #1: cost 10 inf + 0 41.600 * * [simplify]: Extracting #2: cost 9 inf + 355 41.601 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.601 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.602 * [simplify]: Simplified to (/ a (acos a)) 41.602 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.602 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 41.602 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 41.602 * * [simplify]: iters left: 6 (6 enodes) 41.608 * * [simplify]: iters left: 5 (23 enodes) 41.618 * * [simplify]: iters left: 4 (28 enodes) 41.627 * * [simplify]: Extracting #0: cost 1 inf + 0 41.627 * * [simplify]: Extracting #1: cost 0 inf + 1 41.627 * [simplify]: Simplified to -1 41.627 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.628 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.628 * * [simplify]: iters left: 5 (7 enodes) 41.633 * * [simplify]: iters left: 4 (27 enodes) 41.641 * * [simplify]: iters left: 3 (39 enodes) 41.650 * * [simplify]: iters left: 2 (46 enodes) 41.657 * * [simplify]: iters left: 1 (66 enodes) 41.666 * * [simplify]: Extracting #0: cost 1 inf + 0 41.666 * * [simplify]: Extracting #1: cost 10 inf + 0 41.666 * * [simplify]: Extracting #2: cost 9 inf + 355 41.667 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.667 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.667 * [simplify]: Simplified to (/ a (acos a)) 41.667 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.667 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 41.668 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 41.668 * * [simplify]: iters left: 6 (12 enodes) 41.671 * * [simplify]: iters left: 5 (48 enodes) 41.682 * * [simplify]: iters left: 4 (88 enodes) 41.699 * * [simplify]: iters left: 3 (193 enodes) 41.766 * * [simplify]: iters left: 2 (325 enodes) 41.857 * * [simplify]: iters left: 1 (389 enodes) 41.949 * * [simplify]: Extracting #0: cost 1 inf + 0 41.949 * * [simplify]: Extracting #1: cost 18 inf + 0 41.949 * * [simplify]: Extracting #2: cost 34 inf + 1 41.950 * * [simplify]: Extracting #3: cost 37 inf + 1 41.950 * * [simplify]: Extracting #4: cost 28 inf + 894 41.951 * * [simplify]: Extracting #5: cost 5 inf + 7868 41.953 * * [simplify]: Extracting #6: cost 0 inf + 9408 41.955 * * [simplify]: Extracting #7: cost 0 inf + 9368 41.958 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 41.958 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 41.958 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 41.958 * * [simplify]: iters left: 6 (10 enodes) 41.961 * * [simplify]: iters left: 5 (34 enodes) 41.966 * * [simplify]: iters left: 4 (44 enodes) 41.973 * * [simplify]: iters left: 3 (52 enodes) 41.986 * * [simplify]: iters left: 2 (55 enodes) 41.993 * * [simplify]: Extracting #0: cost 1 inf + 0 41.993 * * [simplify]: Extracting #1: cost 8 inf + 0 41.993 * * [simplify]: Extracting #2: cost 16 inf + 1 41.993 * * [simplify]: Extracting #3: cost 22 inf + 1 41.993 * * [simplify]: Extracting #4: cost 20 inf + 135 41.994 * * [simplify]: Extracting #5: cost 13 inf + 1065 41.994 * * [simplify]: Extracting #6: cost 3 inf + 3714 41.995 * * [simplify]: Extracting #7: cost 0 inf + 4660 41.995 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 41.995 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 41.995 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 41.995 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 41.996 * * [simplify]: iters left: 6 (11 enodes) 41.999 * * [simplify]: iters left: 5 (43 enodes) 42.006 * * [simplify]: iters left: 4 (72 enodes) 42.018 * * [simplify]: iters left: 3 (136 enodes) 42.073 * * [simplify]: iters left: 2 (185 enodes) 42.114 * * [simplify]: iters left: 1 (202 enodes) 42.157 * * [simplify]: Extracting #0: cost 1 inf + 0 42.157 * * [simplify]: Extracting #1: cost 12 inf + 0 42.158 * * [simplify]: Extracting #2: cost 22 inf + 1 42.158 * * [simplify]: Extracting #3: cost 25 inf + 1 42.158 * * [simplify]: Extracting #4: cost 18 inf + 552 42.159 * * [simplify]: Extracting #5: cost 1 inf + 4812 42.162 * * [simplify]: Extracting #6: cost 0 inf + 5024 42.164 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 42.164 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 42.164 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 42.164 * * [simplify]: iters left: 6 (10 enodes) 42.169 * * [simplify]: iters left: 5 (34 enodes) 42.180 * * [simplify]: iters left: 4 (44 enodes) 42.190 * * [simplify]: iters left: 3 (52 enodes) 42.204 * * [simplify]: iters left: 2 (55 enodes) 42.218 * * [simplify]: Extracting #0: cost 1 inf + 0 42.218 * * [simplify]: Extracting #1: cost 8 inf + 0 42.218 * * [simplify]: Extracting #2: cost 16 inf + 1 42.218 * * [simplify]: Extracting #3: cost 22 inf + 1 42.218 * * [simplify]: Extracting #4: cost 20 inf + 135 42.219 * * [simplify]: Extracting #5: cost 13 inf + 985 42.219 * * [simplify]: Extracting #6: cost 3 inf + 3354 42.221 * * [simplify]: Extracting #7: cost 0 inf + 4180 42.222 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 42.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 42.222 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 42.222 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 42.222 * * [simplify]: iters left: 6 (12 enodes) 42.229 * * [simplify]: iters left: 5 (54 enodes) 42.250 * * [simplify]: iters left: 4 (123 enodes) 42.309 * * [simplify]: iters left: 3 (323 enodes) 42.498 * * [simplify]: Extracting #0: cost 1 inf + 0 42.498 * * [simplify]: Extracting #1: cost 36 inf + 0 42.498 * * [simplify]: Extracting #2: cost 96 inf + 1 42.499 * * [simplify]: Extracting #3: cost 95 inf + 2240 42.501 * * [simplify]: Extracting #4: cost 53 inf + 13459 42.506 * * [simplify]: Extracting #5: cost 0 inf + 29445 42.511 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 42.511 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 42.511 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 42.511 * * [simplify]: iters left: 6 (10 enodes) 42.514 * * [simplify]: iters left: 5 (36 enodes) 42.521 * * [simplify]: iters left: 4 (53 enodes) 42.538 * * [simplify]: iters left: 3 (72 enodes) 42.563 * * [simplify]: iters left: 2 (125 enodes) 42.609 * * [simplify]: iters left: 1 (173 enodes) 42.670 * * [simplify]: Extracting #0: cost 1 inf + 0 42.670 * * [simplify]: Extracting #1: cost 18 inf + 0 42.670 * * [simplify]: Extracting #2: cost 30 inf + 2 42.671 * * [simplify]: Extracting #3: cost 21 inf + 1924 42.673 * * [simplify]: Extracting #4: cost 0 inf + 6172 42.676 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 42.676 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 42.676 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 42.676 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 42.676 * * [simplify]: iters left: 6 (11 enodes) 42.682 * * [simplify]: iters left: 5 (47 enodes) 42.699 * * [simplify]: iters left: 4 (88 enodes) 42.731 * * [simplify]: iters left: 3 (160 enodes) 42.773 * * [simplify]: iters left: 2 (254 enodes) 42.856 * * [simplify]: iters left: 1 (284 enodes) 42.909 * * [simplify]: Extracting #0: cost 1 inf + 0 42.910 * * [simplify]: Extracting #1: cost 12 inf + 0 42.910 * * [simplify]: Extracting #2: cost 22 inf + 1 42.910 * * [simplify]: Extracting #3: cost 22 inf + 2 42.910 * * [simplify]: Extracting #4: cost 17 inf + 428 42.911 * * [simplify]: Extracting #5: cost 8 inf + 2159 42.913 * * [simplify]: Extracting #6: cost 1 inf + 4038 42.915 * * [simplify]: Extracting #7: cost 0 inf + 4290 42.917 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 42.917 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 42.917 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 42.917 * * [simplify]: iters left: 6 (10 enodes) 42.922 * * [simplify]: iters left: 5 (36 enodes) 42.933 * * [simplify]: iters left: 4 (53 enodes) 42.950 * * [simplify]: iters left: 3 (72 enodes) 42.975 * * [simplify]: iters left: 2 (125 enodes) 43.020 * * [simplify]: iters left: 1 (173 enodes) 43.064 * * [simplify]: Extracting #0: cost 1 inf + 0 43.064 * * [simplify]: Extracting #1: cost 18 inf + 0 43.064 * * [simplify]: Extracting #2: cost 30 inf + 2 43.065 * * [simplify]: Extracting #3: cost 21 inf + 1684 43.067 * * [simplify]: Extracting #4: cost 0 inf + 5412 43.070 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 43.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 43.070 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 43.070 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 43.071 * * [simplify]: iters left: 6 (10 enodes) 43.077 * * [simplify]: iters left: 5 (42 enodes) 43.096 * * [simplify]: iters left: 4 (84 enodes) 43.127 * * [simplify]: iters left: 3 (133 enodes) 43.151 * * [simplify]: iters left: 2 (147 enodes) 43.175 * * [simplify]: Extracting #0: cost 1 inf + 0 43.175 * * [simplify]: Extracting #1: cost 6 inf + 0 43.176 * * [simplify]: Extracting #2: cost 9 inf + 1 43.176 * * [simplify]: Extracting #3: cost 11 inf + 1 43.176 * * [simplify]: Extracting #4: cost 10 inf + 2 43.176 * * [simplify]: Extracting #5: cost 4 inf + 949 43.177 * * [simplify]: Extracting #6: cost 1 inf + 1624 43.177 * * [simplify]: Extracting #7: cost 0 inf + 1876 43.178 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 43.178 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 43.179 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 43.179 * * [simplify]: iters left: 6 (9 enodes) 43.184 * * [simplify]: iters left: 5 (33 enodes) 43.194 * * [simplify]: iters left: 4 (50 enodes) 43.208 * * [simplify]: iters left: 3 (68 enodes) 43.219 * * [simplify]: iters left: 2 (97 enodes) 43.235 * * [simplify]: iters left: 1 (124 enodes) 43.270 * * [simplify]: Extracting #0: cost 1 inf + 0 43.270 * * [simplify]: Extracting #1: cost 17 inf + 0 43.270 * * [simplify]: Extracting #2: cost 25 inf + 129 43.271 * * [simplify]: Extracting #3: cost 11 inf + 2706 43.273 * * [simplify]: Extracting #4: cost 1 inf + 4560 43.274 * * [simplify]: Extracting #5: cost 0 inf + 4771 43.276 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 43.276 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 43.277 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 43.277 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.277 * * [simplify]: iters left: 6 (13 enodes) 43.285 * * [simplify]: iters left: 5 (53 enodes) 43.303 * * [simplify]: iters left: 4 (102 enodes) 43.335 * * [simplify]: iters left: 3 (235 enodes) 43.449 * * [simplify]: iters left: 2 (498 enodes) 43.791 * * [simplify]: Extracting #0: cost 1 inf + 0 43.791 * * [simplify]: Extracting #1: cost 43 inf + 0 43.791 * * [simplify]: Extracting #2: cost 90 inf + 1 43.791 * * [simplify]: Extracting #3: cost 100 inf + 743 43.793 * * [simplify]: Extracting #4: cost 35 inf + 18037 43.803 * * [simplify]: Extracting #5: cost 3 inf + 28525 43.814 * * [simplify]: Extracting #6: cost 0 inf + 29600 43.824 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 43.824 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 43.825 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 43.825 * * [simplify]: iters left: 6 (11 enodes) 43.832 * * [simplify]: iters left: 5 (39 enodes) 43.843 * * [simplify]: iters left: 4 (56 enodes) 43.865 * * [simplify]: iters left: 3 (75 enodes) 43.882 * * [simplify]: iters left: 2 (126 enodes) 43.903 * * [simplify]: iters left: 1 (173 enodes) 43.958 * * [simplify]: Extracting #0: cost 1 inf + 0 43.958 * * [simplify]: Extracting #1: cost 18 inf + 0 43.958 * * [simplify]: Extracting #2: cost 30 inf + 2 43.959 * * [simplify]: Extracting #3: cost 21 inf + 1886 43.961 * * [simplify]: Extracting #4: cost 2 inf + 5719 43.964 * * [simplify]: Extracting #5: cost 0 inf + 6172 43.966 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 43.966 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 43.967 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 43.967 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 43.967 * * [simplify]: iters left: 6 (12 enodes) 43.973 * * [simplify]: iters left: 5 (48 enodes) 43.982 * * [simplify]: iters left: 4 (86 enodes) 44.005 * * [simplify]: iters left: 3 (169 enodes) 44.068 * * [simplify]: iters left: 2 (272 enodes) 44.142 * * [simplify]: iters left: 1 (334 enodes) 44.235 * * [simplify]: Extracting #0: cost 1 inf + 0 44.235 * * [simplify]: Extracting #1: cost 12 inf + 0 44.235 * * [simplify]: Extracting #2: cost 22 inf + 1 44.235 * * [simplify]: Extracting #3: cost 22 inf + 2 44.235 * * [simplify]: Extracting #4: cost 19 inf + 225 44.236 * * [simplify]: Extracting #5: cost 7 inf + 2532 44.237 * * [simplify]: Extracting #6: cost 0 inf + 4290 44.238 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 44.238 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 44.238 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 44.238 * * [simplify]: iters left: 6 (11 enodes) 44.242 * * [simplify]: iters left: 5 (39 enodes) 44.248 * * [simplify]: iters left: 4 (56 enodes) 44.258 * * [simplify]: iters left: 3 (75 enodes) 44.283 * * [simplify]: iters left: 2 (126 enodes) 44.315 * * [simplify]: iters left: 1 (173 enodes) 44.368 * * [simplify]: Extracting #0: cost 1 inf + 0 44.368 * * [simplify]: Extracting #1: cost 18 inf + 0 44.368 * * [simplify]: Extracting #2: cost 30 inf + 2 44.369 * * [simplify]: Extracting #3: cost 21 inf + 1646 44.371 * * [simplify]: Extracting #4: cost 2 inf + 5039 44.374 * * [simplify]: Extracting #5: cost 0 inf + 5412 44.377 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 44.377 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 44.378 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 44.378 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 44.378 * * [simplify]: iters left: 6 (11 enodes) 44.386 * * [simplify]: iters left: 5 (43 enodes) 44.403 * * [simplify]: iters left: 4 (64 enodes) 44.422 * * [simplify]: iters left: 3 (98 enodes) 44.463 * * [simplify]: iters left: 2 (121 enodes) 44.481 * * [simplify]: Extracting #0: cost 1 inf + 0 44.481 * * [simplify]: Extracting #1: cost 6 inf + 0 44.481 * * [simplify]: Extracting #2: cost 9 inf + 1 44.481 * * [simplify]: Extracting #3: cost 11 inf + 1 44.481 * * [simplify]: Extracting #4: cost 10 inf + 2 44.481 * * [simplify]: Extracting #5: cost 3 inf + 1201 44.482 * * [simplify]: Extracting #6: cost 0 inf + 1876 44.482 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 44.483 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 44.483 * * [simplify]: iters left: 6 (10 enodes) 44.487 * * [simplify]: iters left: 5 (36 enodes) 44.493 * * [simplify]: iters left: 4 (53 enodes) 44.502 * * [simplify]: iters left: 3 (71 enodes) 44.517 * * [simplify]: iters left: 2 (100 enodes) 44.543 * * [simplify]: iters left: 1 (127 enodes) 44.562 * * [simplify]: Extracting #0: cost 1 inf + 0 44.562 * * [simplify]: Extracting #1: cost 17 inf + 0 44.562 * * [simplify]: Extracting #2: cost 25 inf + 170 44.562 * * [simplify]: Extracting #3: cost 15 inf + 1689 44.563 * * [simplify]: Extracting #4: cost 0 inf + 4771 44.564 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.564 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.564 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 44.564 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 44.565 * * [simplify]: iters left: 6 (12 enodes) 44.568 * * [simplify]: iters left: 5 (50 enodes) 44.577 * * [simplify]: iters left: 4 (94 enodes) 44.596 * * [simplify]: iters left: 3 (206 enodes) 44.677 * * [simplify]: iters left: 2 (447 enodes) 45.014 * * [simplify]: Extracting #0: cost 1 inf + 0 45.014 * * [simplify]: Extracting #1: cost 21 inf + 0 45.014 * * [simplify]: Extracting #2: cost 47 inf + 1 45.014 * * [simplify]: Extracting #3: cost 39 inf + 1634 45.016 * * [simplify]: Extracting #4: cost 6 inf + 10624 45.019 * * [simplify]: Extracting #5: cost 0 inf + 12411 45.021 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 45.022 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 45.022 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 45.022 * * [simplify]: iters left: 6 (10 enodes) 45.025 * * [simplify]: iters left: 5 (36 enodes) 45.031 * * [simplify]: iters left: 4 (50 enodes) 45.042 * * [simplify]: iters left: 3 (67 enodes) 45.069 * * [simplify]: iters left: 2 (126 enodes) 45.094 * * [simplify]: iters left: 1 (182 enodes) 45.161 * * [simplify]: Extracting #0: cost 1 inf + 0 45.161 * * [simplify]: Extracting #1: cost 18 inf + 0 45.162 * * [simplify]: Extracting #2: cost 30 inf + 2 45.162 * * [simplify]: Extracting #3: cost 22 inf + 1593 45.164 * * [simplify]: Extracting #4: cost 2 inf + 5798 45.167 * * [simplify]: Extracting #5: cost 0 inf + 6172 45.170 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 45.171 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 45.171 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 45.171 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 45.172 * * [simplify]: iters left: 6 (11 enodes) 45.179 * * [simplify]: iters left: 5 (45 enodes) 45.195 * * [simplify]: iters left: 4 (81 enodes) 45.223 * * [simplify]: iters left: 3 (162 enodes) 45.310 * * [simplify]: iters left: 2 (270 enodes) 45.418 * * [simplify]: iters left: 1 (345 enodes) 45.531 * * [simplify]: Extracting #0: cost 1 inf + 0 45.531 * * [simplify]: Extracting #1: cost 12 inf + 0 45.531 * * [simplify]: Extracting #2: cost 22 inf + 1 45.531 * * [simplify]: Extracting #3: cost 22 inf + 2 45.532 * * [simplify]: Extracting #4: cost 17 inf + 478 45.532 * * [simplify]: Extracting #5: cost 4 inf + 3245 45.534 * * [simplify]: Extracting #6: cost 0 inf + 4290 45.537 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 45.537 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 45.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 45.537 * * [simplify]: iters left: 6 (10 enodes) 45.543 * * [simplify]: iters left: 5 (36 enodes) 45.554 * * [simplify]: iters left: 4 (50 enodes) 45.569 * * [simplify]: iters left: 3 (67 enodes) 45.593 * * [simplify]: iters left: 2 (126 enodes) 45.643 * * [simplify]: iters left: 1 (182 enodes) 45.695 * * [simplify]: Extracting #0: cost 1 inf + 0 45.695 * * [simplify]: Extracting #1: cost 18 inf + 0 45.695 * * [simplify]: Extracting #2: cost 30 inf + 2 45.695 * * [simplify]: Extracting #3: cost 22 inf + 1393 45.696 * * [simplify]: Extracting #4: cost 2 inf + 5078 45.698 * * [simplify]: Extracting #5: cost 0 inf + 5412 45.699 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 45.699 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 45.700 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 45.700 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 45.700 * * [simplify]: iters left: 6 (10 enodes) 45.704 * * [simplify]: iters left: 5 (38 enodes) 45.711 * * [simplify]: iters left: 4 (60 enodes) 45.733 * * [simplify]: iters left: 3 (93 enodes) 45.766 * * [simplify]: iters left: 2 (116 enodes) 45.780 * * [simplify]: Extracting #0: cost 1 inf + 0 45.780 * * [simplify]: Extracting #1: cost 6 inf + 0 45.780 * * [simplify]: Extracting #2: cost 9 inf + 1 45.780 * * [simplify]: Extracting #3: cost 11 inf + 1 45.780 * * [simplify]: Extracting #4: cost 2 inf + 1452 45.781 * * [simplify]: Extracting #5: cost 0 inf + 1876 45.781 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.781 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.781 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.781 * * [simplify]: iters left: 6 (9 enodes) 45.784 * * [simplify]: iters left: 5 (33 enodes) 45.789 * * [simplify]: iters left: 4 (47 enodes) 45.796 * * [simplify]: iters left: 3 (63 enodes) 45.806 * * [simplify]: iters left: 2 (97 enodes) 45.826 * * [simplify]: iters left: 1 (135 enodes) 45.856 * * [simplify]: Extracting #0: cost 1 inf + 0 45.856 * * [simplify]: Extracting #1: cost 18 inf + 0 45.857 * * [simplify]: Extracting #2: cost 28 inf + 129 45.858 * * [simplify]: Extracting #3: cost 12 inf + 2533 45.861 * * [simplify]: Extracting #4: cost 1 inf + 4688 45.863 * * [simplify]: Extracting #5: cost 0 inf + 4899 45.864 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.865 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 45.865 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 45.865 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 45.865 * * [simplify]: iters left: 6 (9 enodes) 45.868 * * [simplify]: iters left: 5 (35 enodes) 45.875 * * [simplify]: iters left: 4 (60 enodes) 45.886 * * [simplify]: iters left: 3 (99 enodes) 45.916 * * [simplify]: iters left: 2 (112 enodes) 45.927 * * [simplify]: Extracting #0: cost 1 inf + 0 45.927 * * [simplify]: Extracting #1: cost 6 inf + 0 45.927 * * [simplify]: Extracting #2: cost 9 inf + 1 45.927 * * [simplify]: Extracting #3: cost 11 inf + 1 45.927 * * [simplify]: Extracting #4: cost 10 inf + 2 45.927 * * [simplify]: Extracting #5: cost 3 inf + 1361 45.927 * * [simplify]: Extracting #6: cost 1 inf + 1664 45.928 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.928 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.928 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.928 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.928 * * [simplify]: iters left: 6 (9 enodes) 45.931 * * [simplify]: iters left: 5 (33 enodes) 45.936 * * [simplify]: iters left: 4 (47 enodes) 45.943 * * [simplify]: iters left: 3 (63 enodes) 45.955 * * [simplify]: iters left: 2 (97 enodes) 45.985 * * [simplify]: iters left: 1 (135 enodes) 46.009 * * [simplify]: Extracting #0: cost 1 inf + 0 46.010 * * [simplify]: Extracting #1: cost 18 inf + 0 46.010 * * [simplify]: Extracting #2: cost 28 inf + 129 46.010 * * [simplify]: Extracting #3: cost 12 inf + 2533 46.011 * * [simplify]: Extracting #4: cost 1 inf + 4688 46.012 * * [simplify]: Extracting #5: cost 0 inf + 4899 46.013 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 46.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 46.013 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 46.014 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 46.014 * * [simplify]: iters left: 6 (9 enodes) 46.017 * * [simplify]: iters left: 5 (35 enodes) 46.024 * * [simplify]: iters left: 4 (60 enodes) 46.037 * * [simplify]: iters left: 3 (99 enodes) 46.073 * * [simplify]: iters left: 2 (112 enodes) 46.092 * * [simplify]: Extracting #0: cost 1 inf + 0 46.092 * * [simplify]: Extracting #1: cost 6 inf + 0 46.092 * * [simplify]: Extracting #2: cost 9 inf + 1 46.092 * * [simplify]: Extracting #3: cost 11 inf + 1 46.092 * * [simplify]: Extracting #4: cost 10 inf + 2 46.093 * * [simplify]: Extracting #5: cost 3 inf + 1361 46.093 * * [simplify]: Extracting #6: cost 1 inf + 1664 46.094 * * [simplify]: Extracting #7: cost 0 inf + 1876 46.095 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 46.095 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 46.095 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 46.095 * * [simplify]: iters left: 6 (9 enodes) 46.100 * * [simplify]: iters left: 5 (33 enodes) 46.110 * * [simplify]: iters left: 4 (47 enodes) 46.128 * * [simplify]: iters left: 3 (63 enodes) 46.142 * * [simplify]: iters left: 2 (97 enodes) 46.159 * * [simplify]: iters left: 1 (135 enodes) 46.192 * * [simplify]: Extracting #0: cost 1 inf + 0 46.192 * * [simplify]: Extracting #1: cost 18 inf + 0 46.192 * * [simplify]: Extracting #2: cost 28 inf + 129 46.193 * * [simplify]: Extracting #3: cost 12 inf + 2533 46.195 * * [simplify]: Extracting #4: cost 1 inf + 4688 46.197 * * [simplify]: Extracting #5: cost 0 inf + 4899 46.199 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 46.199 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 46.199 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 46.199 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 46.199 * * [simplify]: iters left: 6 (11 enodes) 46.206 * * [simplify]: iters left: 5 (41 enodes) 46.219 * * [simplify]: iters left: 4 (55 enodes) 46.238 * * [simplify]: iters left: 3 (73 enodes) 46.260 * * [simplify]: iters left: 2 (95 enodes) 46.292 * * [simplify]: iters left: 1 (118 enodes) 46.334 * * [simplify]: Extracting #0: cost 1 inf + 0 46.334 * * [simplify]: Extracting #1: cost 12 inf + 0 46.335 * * [simplify]: Extracting #2: cost 22 inf + 1 46.335 * * [simplify]: Extracting #3: cost 25 inf + 1 46.335 * * [simplify]: Extracting #4: cost 17 inf + 803 46.337 * * [simplify]: Extracting #5: cost 1 inf + 4534 46.339 * * [simplify]: Extracting #6: cost 0 inf + 4826 46.341 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 46.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 46.341 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 46.341 * * [simplify]: iters left: 6 (10 enodes) 46.347 * * [simplify]: iters left: 5 (34 enodes) 46.357 * * [simplify]: iters left: 4 (44 enodes) 46.369 * * [simplify]: iters left: 3 (52 enodes) 46.386 * * [simplify]: iters left: 2 (55 enodes) 46.400 * * [simplify]: Extracting #0: cost 1 inf + 0 46.400 * * [simplify]: Extracting #1: cost 8 inf + 0 46.400 * * [simplify]: Extracting #2: cost 16 inf + 1 46.400 * * [simplify]: Extracting #3: cost 22 inf + 1 46.400 * * [simplify]: Extracting #4: cost 20 inf + 135 46.401 * * [simplify]: Extracting #5: cost 13 inf + 945 46.401 * * [simplify]: Extracting #6: cost 3 inf + 3314 46.402 * * [simplify]: Extracting #7: cost 0 inf + 4180 46.403 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 46.403 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 46.403 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 46.404 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 46.404 * * [simplify]: iters left: 6 (10 enodes) 46.409 * * [simplify]: iters left: 5 (36 enodes) 46.418 * * [simplify]: iters left: 4 (46 enodes) 46.425 * * [simplify]: iters left: 3 (57 enodes) 46.436 * * [simplify]: iters left: 2 (66 enodes) 46.445 * * [simplify]: iters left: 1 (70 enodes) 46.454 * * [simplify]: Extracting #0: cost 1 inf + 0 46.454 * * [simplify]: Extracting #1: cost 8 inf + 0 46.454 * * [simplify]: Extracting #2: cost 14 inf + 1 46.454 * * [simplify]: Extracting #3: cost 17 inf + 1 46.454 * * [simplify]: Extracting #4: cost 14 inf + 86 46.454 * * [simplify]: Extracting #5: cost 8 inf + 694 46.455 * * [simplify]: Extracting #6: cost 1 inf + 2078 46.455 * * [simplify]: Extracting #7: cost 0 inf + 2370 46.456 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 46.456 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 46.456 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 46.456 * * [simplify]: iters left: 6 (10 enodes) 46.459 * * [simplify]: iters left: 5 (34 enodes) 46.464 * * [simplify]: iters left: 4 (44 enodes) 46.472 * * [simplify]: iters left: 3 (52 enodes) 46.479 * * [simplify]: iters left: 2 (55 enodes) 46.488 * * [simplify]: Extracting #0: cost 1 inf + 0 46.488 * * [simplify]: Extracting #1: cost 8 inf + 0 46.488 * * [simplify]: Extracting #2: cost 16 inf + 1 46.488 * * [simplify]: Extracting #3: cost 22 inf + 1 46.488 * * [simplify]: Extracting #4: cost 20 inf + 135 46.488 * * [simplify]: Extracting #5: cost 13 inf + 865 46.489 * * [simplify]: Extracting #6: cost 3 inf + 2954 46.489 * * [simplify]: Extracting #7: cost 0 inf + 3700 46.490 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 46.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 46.490 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 46.490 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 46.490 * * [simplify]: iters left: 6 (11 enodes) 46.494 * * [simplify]: iters left: 5 (47 enodes) 46.503 * * [simplify]: iters left: 4 (86 enodes) 46.534 * * [simplify]: iters left: 3 (173 enodes) 46.576 * * [simplify]: iters left: 2 (225 enodes) 46.612 * * [simplify]: iters left: 1 (239 enodes) 46.650 * * [simplify]: Extracting #0: cost 1 inf + 0 46.650 * * [simplify]: Extracting #1: cost 12 inf + 0 46.651 * * [simplify]: Extracting #2: cost 22 inf + 1 46.651 * * [simplify]: Extracting #3: cost 19 inf + 286 46.651 * * [simplify]: Extracting #4: cost 13 inf + 1034 46.652 * * [simplify]: Extracting #5: cost 2 inf + 3428 46.653 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.653 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 46.654 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 46.654 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 46.654 * * [simplify]: iters left: 6 (10 enodes) 46.656 * * [simplify]: iters left: 5 (36 enodes) 46.662 * * [simplify]: iters left: 4 (53 enodes) 46.671 * * [simplify]: iters left: 3 (72 enodes) 46.683 * * [simplify]: iters left: 2 (125 enodes) 46.709 * * [simplify]: iters left: 1 (173 enodes) 46.744 * * [simplify]: Extracting #0: cost 1 inf + 0 46.745 * * [simplify]: Extracting #1: cost 18 inf + 0 46.745 * * [simplify]: Extracting #2: cost 30 inf + 2 46.745 * * [simplify]: Extracting #3: cost 21 inf + 1684 46.746 * * [simplify]: Extracting #4: cost 0 inf + 5452 46.749 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 46.749 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 46.749 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 46.749 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 46.750 * * [simplify]: iters left: 6 (10 enodes) 46.756 * * [simplify]: iters left: 5 (40 enodes) 46.769 * * [simplify]: iters left: 4 (55 enodes) 46.784 * * [simplify]: iters left: 3 (64 enodes) 46.802 * * [simplify]: iters left: 2 (81 enodes) 46.827 * * [simplify]: iters left: 1 (93 enodes) 46.854 * * [simplify]: Extracting #0: cost 1 inf + 0 46.854 * * [simplify]: Extracting #1: cost 8 inf + 0 46.854 * * [simplify]: Extracting #2: cost 14 inf + 1 46.854 * * [simplify]: Extracting #3: cost 13 inf + 43 46.855 * * [simplify]: Extracting #4: cost 6 inf + 821 46.855 * * [simplify]: Extracting #5: cost 2 inf + 1497 46.856 * * [simplify]: Extracting #6: cost 0 inf + 1880 46.857 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.857 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 46.858 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 46.858 * * [simplify]: iters left: 6 (10 enodes) 46.864 * * [simplify]: iters left: 5 (36 enodes) 46.875 * * [simplify]: iters left: 4 (53 enodes) 46.892 * * [simplify]: iters left: 3 (72 enodes) 46.916 * * [simplify]: iters left: 2 (125 enodes) 46.963 * * [simplify]: iters left: 1 (173 enodes) 47.029 * * [simplify]: Extracting #0: cost 1 inf + 0 47.029 * * [simplify]: Extracting #1: cost 18 inf + 0 47.029 * * [simplify]: Extracting #2: cost 30 inf + 2 47.030 * * [simplify]: Extracting #3: cost 21 inf + 1444 47.032 * * [simplify]: Extracting #4: cost 0 inf + 4692 47.035 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 47.035 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 47.035 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 47.035 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 47.036 * * [simplify]: iters left: 6 (9 enodes) 47.043 * * [simplify]: iters left: 5 (35 enodes) 47.052 * * [simplify]: iters left: 4 (37 enodes) 47.059 * * [simplify]: iters left: 3 (38 enodes) 47.064 * * [simplify]: iters left: 2 (39 enodes) 47.068 * * [simplify]: iters left: 1 (41 enodes) 47.075 * * [simplify]: Extracting #0: cost 1 inf + 0 47.075 * * [simplify]: Extracting #1: cost 4 inf + 0 47.075 * * [simplify]: Extracting #2: cost 5 inf + 1 47.075 * * [simplify]: Extracting #3: cost 7 inf + 1 47.075 * * [simplify]: Extracting #4: cost 0 inf + 790 47.075 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.075 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 47.075 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 47.075 * * [simplify]: iters left: 6 (9 enodes) 47.078 * * [simplify]: iters left: 5 (33 enodes) 47.083 * * [simplify]: iters left: 4 (50 enodes) 47.095 * * [simplify]: iters left: 3 (68 enodes) 47.114 * * [simplify]: iters left: 2 (97 enodes) 47.144 * * [simplify]: iters left: 1 (124 enodes) 47.163 * * [simplify]: Extracting #0: cost 1 inf + 0 47.164 * * [simplify]: Extracting #1: cost 17 inf + 0 47.164 * * [simplify]: Extracting #2: cost 25 inf + 129 47.164 * * [simplify]: Extracting #3: cost 11 inf + 2306 47.165 * * [simplify]: Extracting #4: cost 1 inf + 3880 47.166 * * [simplify]: Extracting #5: cost 0 inf + 4051 47.167 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.167 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.167 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 47.167 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 47.168 * * [simplify]: iters left: 6 (12 enodes) 47.172 * * [simplify]: iters left: 5 (46 enodes) 47.187 * * [simplify]: iters left: 4 (71 enodes) 47.200 * * [simplify]: iters left: 3 (116 enodes) 47.233 * * [simplify]: iters left: 2 (208 enodes) 47.307 * * [simplify]: iters left: 1 (262 enodes) 47.378 * * [simplify]: Extracting #0: cost 1 inf + 0 47.378 * * [simplify]: Extracting #1: cost 12 inf + 0 47.378 * * [simplify]: Extracting #2: cost 22 inf + 1 47.378 * * [simplify]: Extracting #3: cost 21 inf + 83 47.379 * * [simplify]: Extracting #4: cost 14 inf + 842 47.380 * * [simplify]: Extracting #5: cost 1 inf + 3639 47.382 * * [simplify]: Extracting #6: cost 0 inf + 3930 47.384 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 47.384 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 47.384 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 47.384 * * [simplify]: iters left: 6 (11 enodes) 47.391 * * [simplify]: iters left: 5 (39 enodes) 47.402 * * [simplify]: iters left: 4 (56 enodes) 47.411 * * [simplify]: iters left: 3 (75 enodes) 47.423 * * [simplify]: iters left: 2 (126 enodes) 47.461 * * [simplify]: iters left: 1 (173 enodes) 47.526 * * [simplify]: Extracting #0: cost 1 inf + 0 47.526 * * [simplify]: Extracting #1: cost 18 inf + 0 47.527 * * [simplify]: Extracting #2: cost 30 inf + 2 47.527 * * [simplify]: Extracting #3: cost 21 inf + 1646 47.529 * * [simplify]: Extracting #4: cost 2 inf + 5039 47.532 * * [simplify]: Extracting #5: cost 0 inf + 5452 47.534 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 47.535 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 47.535 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 47.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 47.535 * * [simplify]: iters left: 6 (11 enodes) 47.543 * * [simplify]: iters left: 5 (41 enodes) 47.557 * * [simplify]: iters left: 4 (55 enodes) 47.567 * * [simplify]: iters left: 3 (70 enodes) 47.582 * * [simplify]: iters left: 2 (105 enodes) 47.606 * * [simplify]: iters left: 1 (107 enodes) 47.616 * * [simplify]: Extracting #0: cost 1 inf + 0 47.616 * * [simplify]: Extracting #1: cost 8 inf + 0 47.616 * * [simplify]: Extracting #2: cost 14 inf + 1 47.616 * * [simplify]: Extracting #3: cost 14 inf + 2 47.616 * * [simplify]: Extracting #4: cost 8 inf + 479 47.616 * * [simplify]: Extracting #5: cost 0 inf + 1880 47.617 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 47.617 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 47.617 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 47.617 * * [simplify]: iters left: 6 (11 enodes) 47.621 * * [simplify]: iters left: 5 (39 enodes) 47.627 * * [simplify]: iters left: 4 (56 enodes) 47.640 * * [simplify]: iters left: 3 (75 enodes) 47.665 * * [simplify]: iters left: 2 (126 enodes) 47.706 * * [simplify]: iters left: 1 (173 enodes) 47.743 * * [simplify]: Extracting #0: cost 1 inf + 0 47.743 * * [simplify]: Extracting #1: cost 18 inf + 0 47.743 * * [simplify]: Extracting #2: cost 30 inf + 2 47.744 * * [simplify]: Extracting #3: cost 21 inf + 1406 47.746 * * [simplify]: Extracting #4: cost 2 inf + 4359 47.748 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.751 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 47.751 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 47.752 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 47.752 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 47.752 * * [simplify]: iters left: 6 (10 enodes) 47.758 * * [simplify]: iters left: 5 (36 enodes) 47.771 * * [simplify]: iters left: 4 (41 enodes) 47.775 * * [simplify]: iters left: 3 (42 enodes) 47.780 * * [simplify]: iters left: 2 (43 enodes) 47.785 * * [simplify]: Extracting #0: cost 1 inf + 0 47.785 * * [simplify]: Extracting #1: cost 4 inf + 0 47.785 * * [simplify]: Extracting #2: cost 5 inf + 1 47.785 * * [simplify]: Extracting #3: cost 7 inf + 1 47.785 * * [simplify]: Extracting #4: cost 0 inf + 790 47.785 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.785 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 47.785 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 47.785 * * [simplify]: iters left: 6 (10 enodes) 47.790 * * [simplify]: iters left: 5 (36 enodes) 47.796 * * [simplify]: iters left: 4 (53 enodes) 47.813 * * [simplify]: iters left: 3 (71 enodes) 47.833 * * [simplify]: iters left: 2 (100 enodes) 47.863 * * [simplify]: iters left: 1 (127 enodes) 47.891 * * [simplify]: Extracting #0: cost 1 inf + 0 47.891 * * [simplify]: Extracting #1: cost 17 inf + 0 47.891 * * [simplify]: Extracting #2: cost 25 inf + 170 47.891 * * [simplify]: Extracting #3: cost 15 inf + 1489 47.892 * * [simplify]: Extracting #4: cost 0 inf + 4051 47.893 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.893 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.893 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 47.894 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 47.894 * * [simplify]: iters left: 6 (11 enodes) 47.897 * * [simplify]: iters left: 5 (43 enodes) 47.904 * * [simplify]: iters left: 4 (64 enodes) 47.919 * * [simplify]: iters left: 3 (96 enodes) 47.952 * * [simplify]: iters left: 2 (170 enodes) 48.034 * * [simplify]: iters left: 1 (261 enodes) 48.129 * * [simplify]: Extracting #0: cost 1 inf + 0 48.129 * * [simplify]: Extracting #1: cost 12 inf + 0 48.129 * * [simplify]: Extracting #2: cost 22 inf + 1 48.130 * * [simplify]: Extracting #3: cost 22 inf + 2 48.130 * * [simplify]: Extracting #4: cost 18 inf + 427 48.131 * * [simplify]: Extracting #5: cost 5 inf + 2887 48.133 * * [simplify]: Extracting #6: cost 0 inf + 3930 48.134 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 48.134 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 48.134 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 48.135 * * [simplify]: iters left: 6 (10 enodes) 48.137 * * [simplify]: iters left: 5 (36 enodes) 48.143 * * [simplify]: iters left: 4 (50 enodes) 48.151 * * [simplify]: iters left: 3 (67 enodes) 48.170 * * [simplify]: iters left: 2 (126 enodes) 48.201 * * [simplify]: iters left: 1 (182 enodes) 48.247 * * [simplify]: Extracting #0: cost 1 inf + 0 48.248 * * [simplify]: Extracting #1: cost 18 inf + 0 48.249 * * [simplify]: Extracting #2: cost 30 inf + 2 48.249 * * [simplify]: Extracting #3: cost 22 inf + 1393 48.250 * * [simplify]: Extracting #4: cost 2 inf + 5118 48.251 * * [simplify]: Extracting #5: cost 0 inf + 5452 48.253 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 48.253 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 48.253 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 48.253 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 48.253 * * [simplify]: iters left: 6 (10 enodes) 48.258 * * [simplify]: iters left: 5 (38 enodes) 48.271 * * [simplify]: iters left: 4 (51 enodes) 48.285 * * [simplify]: iters left: 3 (65 enodes) 48.310 * * [simplify]: iters left: 2 (100 enodes) 48.329 * * [simplify]: iters left: 1 (102 enodes) 48.338 * * [simplify]: Extracting #0: cost 1 inf + 0 48.338 * * [simplify]: Extracting #1: cost 8 inf + 0 48.338 * * [simplify]: Extracting #2: cost 14 inf + 1 48.338 * * [simplify]: Extracting #3: cost 12 inf + 84 48.339 * * [simplify]: Extracting #4: cost 6 inf + 821 48.339 * * [simplify]: Extracting #5: cost 0 inf + 1880 48.339 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 48.339 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 48.340 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 48.340 * * [simplify]: iters left: 6 (10 enodes) 48.342 * * [simplify]: iters left: 5 (36 enodes) 48.349 * * [simplify]: iters left: 4 (50 enodes) 48.365 * * [simplify]: iters left: 3 (67 enodes) 48.381 * * [simplify]: iters left: 2 (126 enodes) 48.409 * * [simplify]: iters left: 1 (182 enodes) 48.463 * * [simplify]: Extracting #0: cost 1 inf + 0 48.464 * * [simplify]: Extracting #1: cost 18 inf + 0 48.464 * * [simplify]: Extracting #2: cost 30 inf + 2 48.464 * * [simplify]: Extracting #3: cost 22 inf + 1193 48.465 * * [simplify]: Extracting #4: cost 2 inf + 4398 48.466 * * [simplify]: Extracting #5: cost 0 inf + 4692 48.468 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 48.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 48.468 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 48.468 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 48.468 * * [simplify]: iters left: 6 (9 enodes) 48.471 * * [simplify]: iters left: 5 (31 enodes) 48.476 * * [simplify]: iters left: 4 (37 enodes) 48.481 * * [simplify]: iters left: 3 (38 enodes) 48.486 * * [simplify]: Extracting #0: cost 1 inf + 0 48.486 * * [simplify]: Extracting #1: cost 4 inf + 0 48.486 * * [simplify]: Extracting #2: cost 5 inf + 1 48.486 * * [simplify]: Extracting #3: cost 7 inf + 1 48.486 * * [simplify]: Extracting #4: cost 0 inf + 790 48.486 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.486 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.487 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.487 * * [simplify]: iters left: 6 (9 enodes) 48.492 * * [simplify]: iters left: 5 (33 enodes) 48.502 * * [simplify]: iters left: 4 (47 enodes) 48.516 * * [simplify]: iters left: 3 (63 enodes) 48.527 * * [simplify]: iters left: 2 (97 enodes) 48.546 * * [simplify]: iters left: 1 (135 enodes) 48.587 * * [simplify]: Extracting #0: cost 1 inf + 0 48.587 * * [simplify]: Extracting #1: cost 18 inf + 0 48.587 * * [simplify]: Extracting #2: cost 28 inf + 129 48.588 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.590 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.592 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.593 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.594 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 48.594 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.594 * * [simplify]: iters left: 6 (8 enodes) 48.599 * * [simplify]: iters left: 5 (28 enodes) 48.608 * * [simplify]: iters left: 4 (34 enodes) 48.616 * * [simplify]: iters left: 3 (35 enodes) 48.625 * * [simplify]: Extracting #0: cost 1 inf + 0 48.625 * * [simplify]: Extracting #1: cost 4 inf + 0 48.625 * * [simplify]: Extracting #2: cost 5 inf + 1 48.625 * * [simplify]: Extracting #3: cost 7 inf + 1 48.625 * * [simplify]: Extracting #4: cost 0 inf + 790 48.625 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.626 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.626 * * [simplify]: iters left: 6 (9 enodes) 48.630 * * [simplify]: iters left: 5 (33 enodes) 48.640 * * [simplify]: iters left: 4 (47 enodes) 48.654 * * [simplify]: iters left: 3 (63 enodes) 48.672 * * [simplify]: iters left: 2 (97 enodes) 48.692 * * [simplify]: iters left: 1 (135 enodes) 48.731 * * [simplify]: Extracting #0: cost 1 inf + 0 48.731 * * [simplify]: Extracting #1: cost 18 inf + 0 48.731 * * [simplify]: Extracting #2: cost 28 inf + 129 48.732 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.734 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.736 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.738 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.738 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 48.738 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.738 * * [simplify]: iters left: 6 (8 enodes) 48.743 * * [simplify]: iters left: 5 (28 enodes) 48.753 * * [simplify]: iters left: 4 (34 enodes) 48.760 * * [simplify]: iters left: 3 (35 enodes) 48.764 * * [simplify]: Extracting #0: cost 1 inf + 0 48.765 * * [simplify]: Extracting #1: cost 4 inf + 0 48.765 * * [simplify]: Extracting #2: cost 5 inf + 1 48.765 * * [simplify]: Extracting #3: cost 7 inf + 1 48.765 * * [simplify]: Extracting #4: cost 0 inf + 790 48.765 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.765 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.765 * * [simplify]: iters left: 6 (9 enodes) 48.768 * * [simplify]: iters left: 5 (33 enodes) 48.773 * * [simplify]: iters left: 4 (47 enodes) 48.780 * * [simplify]: iters left: 3 (63 enodes) 48.793 * * [simplify]: iters left: 2 (97 enodes) 48.810 * * [simplify]: iters left: 1 (135 enodes) 48.830 * * [simplify]: Extracting #0: cost 1 inf + 0 48.830 * * [simplify]: Extracting #1: cost 18 inf + 0 48.830 * * [simplify]: Extracting #2: cost 28 inf + 129 48.831 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.832 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.833 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.834 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.834 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.834 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 48.834 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.834 * * [simplify]: iters left: 6 (9 enodes) 48.838 * * [simplify]: iters left: 5 (33 enodes) 48.843 * * [simplify]: iters left: 4 (41 enodes) 48.849 * * [simplify]: iters left: 3 (44 enodes) 48.854 * * [simplify]: iters left: 2 (45 enodes) 48.860 * * [simplify]: Extracting #0: cost 1 inf + 0 48.860 * * [simplify]: Extracting #1: cost 6 inf + 0 48.860 * * [simplify]: Extracting #2: cost 9 inf + 1 48.862 * * [simplify]: Extracting #3: cost 11 inf + 1 48.862 * * [simplify]: Extracting #4: cost 2 inf + 1058 48.862 * * [simplify]: Extracting #5: cost 0 inf + 1382 48.863 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.863 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 48.863 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 48.863 * * [simplify]: iters left: 6 (9 enodes) 48.866 * * [simplify]: iters left: 5 (31 enodes) 48.871 * * [simplify]: iters left: 4 (41 enodes) 48.877 * * [simplify]: iters left: 3 (49 enodes) 48.885 * * [simplify]: iters left: 2 (52 enodes) 48.892 * * [simplify]: Extracting #0: cost 1 inf + 0 48.892 * * [simplify]: Extracting #1: cost 8 inf + 0 48.892 * * [simplify]: Extracting #2: cost 16 inf + 1 48.892 * * [simplify]: Extracting #3: cost 21 inf + 1 48.892 * * [simplify]: Extracting #4: cost 14 inf + 753 48.892 * * [simplify]: Extracting #5: cost 2 inf + 3215 48.893 * * [simplify]: Extracting #6: cost 0 inf + 3518 48.893 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 48.893 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 48.893 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 48.893 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 48.893 * * [simplify]: iters left: 6 (8 enodes) 48.896 * * [simplify]: iters left: 5 (28 enodes) 48.901 * * [simplify]: iters left: 4 (34 enodes) 48.905 * * [simplify]: Extracting #0: cost 1 inf + 0 48.905 * * [simplify]: Extracting #1: cost 4 inf + 0 48.905 * * [simplify]: Extracting #2: cost 5 inf + 1 48.905 * * [simplify]: Extracting #3: cost 7 inf + 1 48.905 * * [simplify]: Extracting #4: cost 6 inf + 2 48.905 * * [simplify]: Extracting #5: cost 4 inf + 126 48.905 * * [simplify]: Extracting #6: cost 0 inf + 494 48.906 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 48.906 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 48.906 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 48.906 * * [simplify]: iters left: 6 (9 enodes) 48.909 * * [simplify]: iters left: 5 (31 enodes) 48.916 * * [simplify]: iters left: 4 (41 enodes) 48.922 * * [simplify]: iters left: 3 (49 enodes) 48.928 * * [simplify]: iters left: 2 (52 enodes) 48.935 * * [simplify]: Extracting #0: cost 1 inf + 0 48.935 * * [simplify]: Extracting #1: cost 8 inf + 0 48.935 * * [simplify]: Extracting #2: cost 16 inf + 1 48.935 * * [simplify]: Extracting #3: cost 21 inf + 1 48.936 * * [simplify]: Extracting #4: cost 14 inf + 633 48.936 * * [simplify]: Extracting #5: cost 2 inf + 2735 48.936 * * [simplify]: Extracting #6: cost 0 inf + 3038 48.937 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 48.937 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 48.937 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 48.937 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 48.937 * * [simplify]: iters left: 6 (9 enodes) 48.940 * * [simplify]: iters left: 5 (39 enodes) 48.951 * * [simplify]: iters left: 4 (69 enodes) 48.963 * * [simplify]: iters left: 3 (108 enodes) 48.978 * * [simplify]: iters left: 2 (124 enodes) 48.990 * * [simplify]: iters left: 1 (125 enodes) 48.997 * * [simplify]: Extracting #0: cost 1 inf + 0 48.997 * * [simplify]: Extracting #1: cost 6 inf + 0 48.997 * * [simplify]: Extracting #2: cost 9 inf + 1 48.997 * * [simplify]: Extracting #3: cost 4 inf + 407 48.998 * * [simplify]: Extracting #4: cost 1 inf + 812 48.998 * * [simplify]: Extracting #5: cost 0 inf + 974 48.998 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.998 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 48.998 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 48.998 * * [simplify]: iters left: 6 (9 enodes) 49.001 * * [simplify]: iters left: 5 (33 enodes) 49.011 * * [simplify]: iters left: 4 (50 enodes) 49.026 * * [simplify]: iters left: 3 (69 enodes) 49.053 * * [simplify]: iters left: 2 (120 enodes) 49.095 * * [simplify]: iters left: 1 (167 enodes) 49.155 * * [simplify]: Extracting #0: cost 1 inf + 0 49.155 * * [simplify]: Extracting #1: cost 18 inf + 0 49.156 * * [simplify]: Extracting #2: cost 29 inf + 2 49.156 * * [simplify]: Extracting #3: cost 12 inf + 2641 49.158 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.161 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 49.161 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 49.161 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 49.161 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.161 * * [simplify]: iters left: 6 (8 enodes) 49.168 * * [simplify]: iters left: 5 (32 enodes) 49.175 * * [simplify]: iters left: 4 (41 enodes) 49.179 * * [simplify]: Extracting #0: cost 1 inf + 0 49.179 * * [simplify]: Extracting #1: cost 5 inf + 0 49.179 * * [simplify]: Extracting #2: cost 3 inf + 43 49.179 * * [simplify]: Extracting #3: cost 1 inf + 166 49.179 * * [simplify]: Extracting #4: cost 0 inf + 248 49.179 * [simplify]: Simplified to (sqrt a) 49.180 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 49.180 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 49.180 * * [simplify]: iters left: 6 (9 enodes) 49.183 * * [simplify]: iters left: 5 (33 enodes) 49.189 * * [simplify]: iters left: 4 (50 enodes) 49.197 * * [simplify]: iters left: 3 (69 enodes) 49.219 * * [simplify]: iters left: 2 (120 enodes) 49.240 * * [simplify]: iters left: 1 (167 enodes) 49.288 * * [simplify]: Extracting #0: cost 1 inf + 0 49.288 * * [simplify]: Extracting #1: cost 18 inf + 0 49.288 * * [simplify]: Extracting #2: cost 29 inf + 2 49.289 * * [simplify]: Extracting #3: cost 12 inf + 2161 49.290 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.291 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 49.291 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 49.291 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 49.291 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 49.291 * * [simplify]: iters left: 6 (5 enodes) 49.296 * * [simplify]: iters left: 5 (15 enodes) 49.298 * * [simplify]: iters left: 4 (17 enodes) 49.300 * * [simplify]: Extracting #0: cost 1 inf + 0 49.300 * * [simplify]: Extracting #1: cost 0 inf + 1 49.300 * [simplify]: Simplified to 1 49.300 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 49.300 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 49.300 * * [simplify]: iters left: 6 (8 enodes) 49.303 * * [simplify]: iters left: 5 (30 enodes) 49.309 * * [simplify]: iters left: 4 (47 enodes) 49.318 * * [simplify]: iters left: 3 (65 enodes) 49.328 * * [simplify]: iters left: 2 (94 enodes) 49.361 * * [simplify]: iters left: 1 (121 enodes) 49.397 * * [simplify]: Extracting #0: cost 1 inf + 0 49.397 * * [simplify]: Extracting #1: cost 17 inf + 0 49.397 * * [simplify]: Extracting #2: cost 20 inf + 695 49.398 * * [simplify]: Extracting #3: cost 6 inf + 2201 49.400 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.401 * [simplify]: Simplified to (/ a (- (acos a))) 49.401 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.401 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 49.402 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 49.402 * * [simplify]: iters left: 6 (10 enodes) 49.411 * * [simplify]: iters left: 5 (38 enodes) 49.420 * * [simplify]: iters left: 4 (53 enodes) 49.428 * * [simplify]: iters left: 3 (66 enodes) 49.437 * * [simplify]: iters left: 2 (76 enodes) 49.446 * * [simplify]: Extracting #0: cost 1 inf + 0 49.446 * * [simplify]: Extracting #1: cost 6 inf + 0 49.447 * * [simplify]: Extracting #2: cost 9 inf + 1 49.447 * * [simplify]: Extracting #3: cost 8 inf + 2 49.447 * * [simplify]: Extracting #4: cost 5 inf + 326 49.447 * * [simplify]: Extracting #5: cost 1 inf + 812 49.447 * * [simplify]: Extracting #6: cost 0 inf + 974 49.447 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.447 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 49.448 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 49.448 * * [simplify]: iters left: 6 (10 enodes) 49.453 * * [simplify]: iters left: 5 (36 enodes) 49.464 * * [simplify]: iters left: 4 (53 enodes) 49.483 * * [simplify]: iters left: 3 (72 enodes) 49.498 * * [simplify]: iters left: 2 (125 enodes) 49.532 * * [simplify]: iters left: 1 (172 enodes) 49.570 * * [simplify]: Extracting #0: cost 1 inf + 0 49.570 * * [simplify]: Extracting #1: cost 18 inf + 0 49.570 * * [simplify]: Extracting #2: cost 29 inf + 2 49.570 * * [simplify]: Extracting #3: cost 15 inf + 1995 49.571 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.573 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 49.573 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 49.573 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 49.573 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 49.573 * * [simplify]: iters left: 6 (9 enodes) 49.578 * * [simplify]: iters left: 5 (33 enodes) 49.583 * * [simplify]: iters left: 4 (38 enodes) 49.587 * * [simplify]: Extracting #0: cost 1 inf + 0 49.587 * * [simplify]: Extracting #1: cost 5 inf + 0 49.587 * * [simplify]: Extracting #2: cost 3 inf + 43 49.587 * * [simplify]: Extracting #3: cost 1 inf + 166 49.587 * * [simplify]: Extracting #4: cost 0 inf + 248 49.587 * [simplify]: Simplified to (sqrt a) 49.587 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 49.587 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 49.588 * * [simplify]: iters left: 6 (10 enodes) 49.591 * * [simplify]: iters left: 5 (36 enodes) 49.600 * * [simplify]: iters left: 4 (53 enodes) 49.609 * * [simplify]: iters left: 3 (72 enodes) 49.622 * * [simplify]: iters left: 2 (125 enodes) 49.654 * * [simplify]: iters left: 1 (172 enodes) 49.715 * * [simplify]: Extracting #0: cost 1 inf + 0 49.715 * * [simplify]: Extracting #1: cost 18 inf + 0 49.716 * * [simplify]: Extracting #2: cost 29 inf + 2 49.716 * * [simplify]: Extracting #3: cost 15 inf + 1715 49.718 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.721 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 49.721 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 49.721 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 49.721 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 49.721 * * [simplify]: iters left: 6 (7 enodes) 49.733 * * [simplify]: iters left: 5 (25 enodes) 49.737 * * [simplify]: iters left: 4 (27 enodes) 49.741 * * [simplify]: Extracting #0: cost 1 inf + 0 49.742 * * [simplify]: Extracting #1: cost 0 inf + 1 49.742 * [simplify]: Simplified to 1 49.742 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 49.742 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 49.742 * * [simplify]: iters left: 6 (9 enodes) 49.749 * * [simplify]: iters left: 5 (33 enodes) 49.761 * * [simplify]: iters left: 4 (50 enodes) 49.776 * * [simplify]: iters left: 3 (68 enodes) 49.796 * * [simplify]: iters left: 2 (97 enodes) 49.825 * * [simplify]: iters left: 1 (124 enodes) 49.861 * * [simplify]: Extracting #0: cost 1 inf + 0 49.861 * * [simplify]: Extracting #1: cost 17 inf + 0 49.861 * * [simplify]: Extracting #2: cost 21 inf + 523 49.862 * * [simplify]: Extracting #3: cost 4 inf + 2672 49.864 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.865 * [simplify]: Simplified to (/ a (- (acos a))) 49.865 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.865 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 49.866 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 49.866 * * [simplify]: iters left: 6 (9 enodes) 49.873 * * [simplify]: iters left: 5 (34 enodes) 49.883 * * [simplify]: iters left: 4 (42 enodes) 49.893 * * [simplify]: iters left: 3 (46 enodes) 49.905 * * [simplify]: Extracting #0: cost 1 inf + 0 49.905 * * [simplify]: Extracting #1: cost 5 inf + 0 49.905 * * [simplify]: Extracting #2: cost 8 inf + 1 49.905 * * [simplify]: Extracting #3: cost 4 inf + 447 49.906 * * [simplify]: Extracting #4: cost 0 inf + 974 49.906 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.906 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 49.906 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 49.907 * * [simplify]: iters left: 6 (9 enodes) 49.912 * * [simplify]: iters left: 5 (33 enodes) 49.925 * * [simplify]: iters left: 4 (47 enodes) 49.940 * * [simplify]: iters left: 3 (64 enodes) 49.964 * * [simplify]: iters left: 2 (120 enodes) 50.003 * * [simplify]: iters left: 1 (176 enodes) 50.048 * * [simplify]: Extracting #0: cost 1 inf + 0 50.048 * * [simplify]: Extracting #1: cost 18 inf + 0 50.048 * * [simplify]: Extracting #2: cost 29 inf + 2 50.049 * * [simplify]: Extracting #3: cost 10 inf + 2845 50.051 * * [simplify]: Extracting #4: cost 0 inf + 4550 50.053 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 50.053 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 50.054 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 50.054 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 50.054 * * [simplify]: iters left: 6 (8 enodes) 50.059 * * [simplify]: iters left: 5 (29 enodes) 50.070 * * [simplify]: iters left: 4 (35 enodes) 50.080 * * [simplify]: Extracting #0: cost 1 inf + 0 50.080 * * [simplify]: Extracting #1: cost 5 inf + 0 50.080 * * [simplify]: Extracting #2: cost 3 inf + 43 50.081 * * [simplify]: Extracting #3: cost 1 inf + 166 50.081 * * [simplify]: Extracting #4: cost 0 inf + 248 50.081 * [simplify]: Simplified to (sqrt a) 50.081 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 50.081 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 50.082 * * [simplify]: iters left: 6 (9 enodes) 50.086 * * [simplify]: iters left: 5 (33 enodes) 50.097 * * [simplify]: iters left: 4 (47 enodes) 50.110 * * [simplify]: iters left: 3 (64 enodes) 50.132 * * [simplify]: iters left: 2 (120 enodes) 50.157 * * [simplify]: iters left: 1 (176 enodes) 50.222 * * [simplify]: Extracting #0: cost 1 inf + 0 50.222 * * [simplify]: Extracting #1: cost 18 inf + 0 50.222 * * [simplify]: Extracting #2: cost 29 inf + 2 50.223 * * [simplify]: Extracting #3: cost 10 inf + 2285 50.225 * * [simplify]: Extracting #4: cost 0 inf + 3790 50.228 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 50.228 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 50.228 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 50.228 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 50.228 * * [simplify]: iters left: 6 (6 enodes) 50.233 * * [simplify]: iters left: 5 (18 enodes) 50.236 * * [simplify]: iters left: 4 (20 enodes) 50.239 * * [simplify]: Extracting #0: cost 1 inf + 0 50.239 * * [simplify]: Extracting #1: cost 0 inf + 1 50.240 * [simplify]: Simplified to 1 50.240 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.240 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.240 * * [simplify]: iters left: 6 (8 enodes) 50.245 * * [simplify]: iters left: 5 (30 enodes) 50.255 * * [simplify]: iters left: 4 (44 enodes) 50.268 * * [simplify]: iters left: 3 (60 enodes) 50.289 * * [simplify]: iters left: 2 (94 enodes) 50.318 * * [simplify]: iters left: 1 (121 enodes) 50.353 * * [simplify]: Extracting #0: cost 1 inf + 0 50.353 * * [simplify]: Extracting #1: cost 17 inf + 0 50.354 * * [simplify]: Extracting #2: cost 17 inf + 993 50.355 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.356 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.358 * [simplify]: Simplified to (/ a (- (acos a))) 50.358 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.358 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 50.359 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 50.359 * * [simplify]: iters left: 6 (5 enodes) 50.367 * * [simplify]: iters left: 5 (15 enodes) 50.370 * * [simplify]: iters left: 4 (17 enodes) 50.373 * * [simplify]: Extracting #0: cost 1 inf + 0 50.373 * * [simplify]: Extracting #1: cost 0 inf + 1 50.373 * [simplify]: Simplified to 1 50.373 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.374 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.374 * * [simplify]: iters left: 6 (8 enodes) 50.379 * * [simplify]: iters left: 5 (30 enodes) 50.388 * * [simplify]: iters left: 4 (44 enodes) 50.401 * * [simplify]: iters left: 3 (60 enodes) 50.419 * * [simplify]: iters left: 2 (94 enodes) 50.434 * * [simplify]: iters left: 1 (121 enodes) 50.461 * * [simplify]: Extracting #0: cost 1 inf + 0 50.462 * * [simplify]: Extracting #1: cost 17 inf + 0 50.462 * * [simplify]: Extracting #2: cost 17 inf + 993 50.463 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.464 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.466 * [simplify]: Simplified to (/ a (- (acos a))) 50.466 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.466 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 50.466 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 50.466 * * [simplify]: iters left: 6 (5 enodes) 50.475 * * [simplify]: iters left: 5 (15 enodes) 50.478 * * [simplify]: iters left: 4 (17 enodes) 50.481 * * [simplify]: Extracting #0: cost 1 inf + 0 50.481 * * [simplify]: Extracting #1: cost 0 inf + 1 50.481 * [simplify]: Simplified to 1 50.481 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.481 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.482 * * [simplify]: iters left: 6 (8 enodes) 50.486 * * [simplify]: iters left: 5 (30 enodes) 50.496 * * [simplify]: iters left: 4 (44 enodes) 50.509 * * [simplify]: iters left: 3 (60 enodes) 50.528 * * [simplify]: iters left: 2 (94 enodes) 50.559 * * [simplify]: iters left: 1 (121 enodes) 50.596 * * [simplify]: Extracting #0: cost 1 inf + 0 50.596 * * [simplify]: Extracting #1: cost 17 inf + 0 50.597 * * [simplify]: Extracting #2: cost 17 inf + 993 50.598 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.599 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.601 * [simplify]: Simplified to (/ a (- (acos a))) 50.601 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.601 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 50.601 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 50.601 * * [simplify]: iters left: 6 (12 enodes) 50.605 * * [simplify]: iters left: 5 (44 enodes) 50.613 * * [simplify]: iters left: 4 (68 enodes) 50.624 * * [simplify]: iters left: 3 (106 enodes) 50.642 * * [simplify]: iters left: 2 (122 enodes) 50.662 * * [simplify]: Extracting #0: cost 1 inf + 0 50.662 * * [simplify]: Extracting #1: cost 19 inf + 0 50.662 * * [simplify]: Extracting #2: cost 36 inf + 1 50.662 * * [simplify]: Extracting #3: cost 40 inf + 1 50.663 * * [simplify]: Extracting #4: cost 34 inf + 810 50.665 * * [simplify]: Extracting #5: cost 8 inf + 7918 50.668 * * [simplify]: Extracting #6: cost 0 inf + 11094 50.671 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 50.671 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 50.672 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 50.672 * * [simplify]: iters left: 6 (10 enodes) 50.678 * * [simplify]: iters left: 5 (34 enodes) 50.688 * * [simplify]: iters left: 4 (42 enodes) 50.695 * * [simplify]: iters left: 3 (44 enodes) 50.701 * * [simplify]: Extracting #0: cost 1 inf + 0 50.701 * * [simplify]: Extracting #1: cost 8 inf + 0 50.701 * * [simplify]: Extracting #2: cost 14 inf + 1 50.701 * * [simplify]: Extracting #3: cost 18 inf + 1 50.701 * * [simplify]: Extracting #4: cost 15 inf + 177 50.702 * * [simplify]: Extracting #5: cost 8 inf + 1196 50.702 * * [simplify]: Extracting #6: cost 1 inf + 3220 50.702 * * [simplify]: Extracting #7: cost 0 inf + 3592 50.703 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 50.703 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 50.703 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 50.703 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 50.703 * * [simplify]: iters left: 6 (11 enodes) 50.706 * * [simplify]: iters left: 5 (39 enodes) 50.713 * * [simplify]: iters left: 4 (55 enodes) 50.720 * * [simplify]: iters left: 3 (69 enodes) 50.731 * * [simplify]: iters left: 2 (73 enodes) 50.751 * * [simplify]: Extracting #0: cost 1 inf + 0 50.751 * * [simplify]: Extracting #1: cost 13 inf + 0 50.751 * * [simplify]: Extracting #2: cost 24 inf + 1 50.751 * * [simplify]: Extracting #3: cost 28 inf + 1 50.751 * * [simplify]: Extracting #4: cost 21 inf + 1063 50.753 * * [simplify]: Extracting #5: cost 1 inf + 6098 50.754 * * [simplify]: Extracting #6: cost 0 inf + 6430 50.756 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.756 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 50.756 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 50.757 * * [simplify]: iters left: 6 (10 enodes) 50.760 * * [simplify]: iters left: 5 (34 enodes) 50.765 * * [simplify]: iters left: 4 (42 enodes) 50.770 * * [simplify]: iters left: 3 (44 enodes) 50.777 * * [simplify]: Extracting #0: cost 1 inf + 0 50.777 * * [simplify]: Extracting #1: cost 8 inf + 0 50.777 * * [simplify]: Extracting #2: cost 14 inf + 1 50.777 * * [simplify]: Extracting #3: cost 18 inf + 1 50.777 * * [simplify]: Extracting #4: cost 15 inf + 177 50.777 * * [simplify]: Extracting #5: cost 8 inf + 1116 50.777 * * [simplify]: Extracting #6: cost 1 inf + 2940 50.778 * * [simplify]: Extracting #7: cost 0 inf + 3272 50.778 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.778 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 50.779 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 50.779 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 50.779 * * [simplify]: iters left: 6 (14 enodes) 50.784 * * [simplify]: iters left: 5 (56 enodes) 50.800 * * [simplify]: iters left: 4 (89 enodes) 50.814 * * [simplify]: iters left: 3 (177 enodes) 50.900 * * [simplify]: iters left: 2 (339 enodes) 51.082 * * [simplify]: Extracting #0: cost 1 inf + 0 51.082 * * [simplify]: Extracting #1: cost 37 inf + 0 51.082 * * [simplify]: Extracting #2: cost 65 inf + 1 51.083 * * [simplify]: Extracting #3: cost 58 inf + 1014 51.084 * * [simplify]: Extracting #4: cost 41 inf + 4959 51.086 * * [simplify]: Extracting #5: cost 10 inf + 15954 51.091 * * [simplify]: Extracting #6: cost 0 inf + 19553 51.095 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.095 * [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))))) 51.095 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 51.095 * * [simplify]: iters left: 6 (11 enodes) 51.099 * * [simplify]: iters left: 5 (39 enodes) 51.105 * * [simplify]: iters left: 4 (54 enodes) 51.120 * * [simplify]: iters left: 3 (64 enodes) 51.139 * * [simplify]: iters left: 2 (99 enodes) 51.168 * * [simplify]: iters left: 1 (109 enodes) 51.196 * * [simplify]: Extracting #0: cost 1 inf + 0 51.196 * * [simplify]: Extracting #1: cost 8 inf + 0 51.196 * * [simplify]: Extracting #2: cost 14 inf + 1 51.197 * * [simplify]: Extracting #3: cost 12 inf + 286 51.197 * * [simplify]: Extracting #4: cost 11 inf + 499 51.197 * * [simplify]: Extracting #5: cost 6 inf + 1394 51.198 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.199 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.199 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.199 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 51.200 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 51.200 * * [simplify]: iters left: 6 (13 enodes) 51.213 * * [simplify]: iters left: 5 (49 enodes) 51.227 * * [simplify]: iters left: 4 (70 enodes) 51.248 * * [simplify]: iters left: 3 (96 enodes) 51.283 * * [simplify]: iters left: 2 (156 enodes) 51.320 * * [simplify]: iters left: 1 (208 enodes) 51.382 * * [simplify]: Extracting #0: cost 1 inf + 0 51.382 * * [simplify]: Extracting #1: cost 14 inf + 0 51.382 * * [simplify]: Extracting #2: cost 25 inf + 1 51.382 * * [simplify]: Extracting #3: cost 22 inf + 248 51.383 * * [simplify]: Extracting #4: cost 19 inf + 812 51.383 * * [simplify]: Extracting #5: cost 5 inf + 4570 51.385 * * [simplify]: Extracting #6: cost 0 inf + 6148 51.386 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 51.386 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 51.386 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 51.386 * * [simplify]: iters left: 6 (11 enodes) 51.390 * * [simplify]: iters left: 5 (39 enodes) 51.399 * * [simplify]: iters left: 4 (54 enodes) 51.414 * * [simplify]: iters left: 3 (64 enodes) 51.423 * * [simplify]: iters left: 2 (99 enodes) 51.439 * * [simplify]: iters left: 1 (109 enodes) 51.462 * * [simplify]: Extracting #0: cost 1 inf + 0 51.462 * * [simplify]: Extracting #1: cost 8 inf + 0 51.463 * * [simplify]: Extracting #2: cost 14 inf + 1 51.463 * * [simplify]: Extracting #3: cost 12 inf + 166 51.463 * * [simplify]: Extracting #4: cost 11 inf + 339 51.463 * * [simplify]: Extracting #5: cost 6 inf + 1194 51.464 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.465 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.465 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.466 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 51.466 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 51.466 * * [simplify]: iters left: 6 (12 enodes) 51.473 * * [simplify]: iters left: 5 (44 enodes) 51.479 * * [simplify]: iters left: 4 (51 enodes) 51.484 * * [simplify]: iters left: 3 (54 enodes) 51.491 * * [simplify]: iters left: 2 (59 enodes) 51.503 * * [simplify]: iters left: 1 (68 enodes) 51.519 * * [simplify]: Extracting #0: cost 1 inf + 0 51.519 * * [simplify]: Extracting #1: cost 6 inf + 0 51.519 * * [simplify]: Extracting #2: cost 9 inf + 1 51.519 * * [simplify]: Extracting #3: cost 11 inf + 1 51.519 * * [simplify]: Extracting #4: cost 13 inf + 1 51.519 * * [simplify]: Extracting #5: cost 10 inf + 184 51.519 * * [simplify]: Extracting #6: cost 6 inf + 868 51.519 * * [simplify]: Extracting #7: cost 1 inf + 2166 51.520 * * [simplify]: Extracting #8: cost 0 inf + 2458 51.520 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.520 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 51.520 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 51.521 * * [simplify]: iters left: 6 (10 enodes) 51.524 * * [simplify]: iters left: 5 (36 enodes) 51.530 * * [simplify]: iters left: 4 (51 enodes) 51.538 * * [simplify]: iters left: 3 (60 enodes) 51.547 * * [simplify]: iters left: 2 (75 enodes) 51.567 * * [simplify]: iters left: 1 (81 enodes) 51.585 * * [simplify]: Extracting #0: cost 1 inf + 0 51.585 * * [simplify]: Extracting #1: cost 8 inf + 0 51.586 * * [simplify]: Extracting #2: cost 11 inf + 44 51.586 * * [simplify]: Extracting #3: cost 11 inf + 168 51.586 * * [simplify]: Extracting #4: cost 11 inf + 259 51.586 * * [simplify]: Extracting #5: cost 5 inf + 1285 51.586 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.587 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.587 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.587 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 51.587 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 51.587 * * [simplify]: iters left: 6 (12 enodes) 51.591 * * [simplify]: iters left: 5 (46 enodes) 51.598 * * [simplify]: iters left: 4 (82 enodes) 51.614 * * [simplify]: iters left: 3 (160 enodes) 51.688 * * [simplify]: iters left: 2 (343 enodes) 51.846 * * [simplify]: Extracting #0: cost 1 inf + 0 51.847 * * [simplify]: Extracting #1: cost 28 inf + 0 51.847 * * [simplify]: Extracting #2: cost 52 inf + 1 51.848 * * [simplify]: Extracting #3: cost 47 inf + 691 51.849 * * [simplify]: Extracting #4: cost 32 inf + 4023 51.854 * * [simplify]: Extracting #5: cost 1 inf + 14050 51.860 * * [simplify]: Extracting #6: cost 0 inf + 14462 51.867 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.867 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 51.867 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 51.867 * * [simplify]: iters left: 6 (10 enodes) 51.873 * * [simplify]: iters left: 5 (36 enodes) 51.883 * * [simplify]: iters left: 4 (51 enodes) 51.899 * * [simplify]: iters left: 3 (61 enodes) 51.917 * * [simplify]: iters left: 2 (95 enodes) 51.935 * * [simplify]: iters left: 1 (106 enodes) 51.950 * * [simplify]: Extracting #0: cost 1 inf + 0 51.950 * * [simplify]: Extracting #1: cost 8 inf + 0 51.950 * * [simplify]: Extracting #2: cost 14 inf + 1 51.950 * * [simplify]: Extracting #3: cost 13 inf + 164 51.950 * * [simplify]: Extracting #4: cost 11 inf + 499 51.950 * * [simplify]: Extracting #5: cost 5 inf + 1605 51.951 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.951 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.951 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.951 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 51.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 51.952 * * [simplify]: iters left: 6 (11 enodes) 51.956 * * [simplify]: iters left: 5 (41 enodes) 51.967 * * [simplify]: iters left: 4 (66 enodes) 51.985 * * [simplify]: iters left: 3 (94 enodes) 52.015 * * [simplify]: iters left: 2 (163 enodes) 52.054 * * [simplify]: iters left: 1 (213 enodes) 52.127 * * [simplify]: Extracting #0: cost 1 inf + 0 52.127 * * [simplify]: Extracting #1: cost 19 inf + 0 52.128 * * [simplify]: Extracting #2: cost 37 inf + 1 52.128 * * [simplify]: Extracting #3: cost 36 inf + 125 52.129 * * [simplify]: Extracting #4: cost 31 inf + 892 52.130 * * [simplify]: Extracting #5: cost 7 inf + 7689 52.136 * * [simplify]: Extracting #6: cost 0 inf + 9972 52.140 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 52.140 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 52.140 * * [simplify]: iters left: 6 (10 enodes) 52.146 * * [simplify]: iters left: 5 (36 enodes) 52.156 * * [simplify]: iters left: 4 (51 enodes) 52.164 * * [simplify]: iters left: 3 (61 enodes) 52.173 * * [simplify]: iters left: 2 (95 enodes) 52.194 * * [simplify]: iters left: 1 (106 enodes) 52.215 * * [simplify]: Extracting #0: cost 1 inf + 0 52.215 * * [simplify]: Extracting #1: cost 8 inf + 0 52.215 * * [simplify]: Extracting #2: cost 14 inf + 1 52.215 * * [simplify]: Extracting #3: cost 13 inf + 84 52.215 * * [simplify]: Extracting #4: cost 11 inf + 339 52.215 * * [simplify]: Extracting #5: cost 5 inf + 1405 52.216 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.216 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 52.216 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 52.217 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 52.217 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 52.217 * * [simplify]: iters left: 6 (10 enodes) 52.220 * * [simplify]: iters left: 5 (36 enodes) 52.225 * * [simplify]: iters left: 4 (43 enodes) 52.231 * * [simplify]: iters left: 3 (49 enodes) 52.239 * * [simplify]: iters left: 2 (54 enodes) 52.251 * * [simplify]: iters left: 1 (63 enodes) 52.271 * * [simplify]: Extracting #0: cost 1 inf + 0 52.271 * * [simplify]: Extracting #1: cost 6 inf + 0 52.271 * * [simplify]: Extracting #2: cost 9 inf + 1 52.271 * * [simplify]: Extracting #3: cost 11 inf + 1 52.271 * * [simplify]: Extracting #4: cost 13 inf + 1 52.271 * * [simplify]: Extracting #5: cost 10 inf + 184 52.271 * * [simplify]: Extracting #6: cost 6 inf + 868 52.272 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.273 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 52.273 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 52.273 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 52.273 * * [simplify]: iters left: 6 (9 enodes) 52.278 * * [simplify]: iters left: 5 (33 enodes) 52.287 * * [simplify]: iters left: 4 (48 enodes) 52.302 * * [simplify]: iters left: 3 (57 enodes) 52.316 * * [simplify]: iters left: 2 (72 enodes) 52.329 * * [simplify]: iters left: 1 (78 enodes) 52.338 * * [simplify]: Extracting #0: cost 1 inf + 0 52.338 * * [simplify]: Extracting #1: cost 8 inf + 0 52.338 * * [simplify]: Extracting #2: cost 12 inf + 2 52.338 * * [simplify]: Extracting #3: cost 12 inf + 126 52.338 * * [simplify]: Extracting #4: cost 11 inf + 259 52.339 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.339 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.339 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.339 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 52.340 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 52.340 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 52.340 * * [simplify]: iters left: 6 (12 enodes) 52.343 * * [simplify]: iters left: 5 (46 enodes) 52.352 * * [simplify]: iters left: 4 (76 enodes) 52.374 * * [simplify]: iters left: 3 (133 enodes) 52.418 * * [simplify]: iters left: 2 (299 enodes) 52.615 * * [simplify]: Extracting #0: cost 1 inf + 0 52.615 * * [simplify]: Extracting #1: cost 24 inf + 0 52.616 * * [simplify]: Extracting #2: cost 49 inf + 1 52.616 * * [simplify]: Extracting #3: cost 46 inf + 488 52.617 * * [simplify]: Extracting #4: cost 31 inf + 3530 52.622 * * [simplify]: Extracting #5: cost 5 inf + 12176 52.630 * * [simplify]: Extracting #6: cost 0 inf + 13716 52.637 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 52.637 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 52.637 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 52.638 * * [simplify]: iters left: 6 (10 enodes) 52.643 * * [simplify]: iters left: 5 (36 enodes) 52.655 * * [simplify]: iters left: 4 (48 enodes) 52.669 * * [simplify]: iters left: 3 (56 enodes) 52.687 * * [simplify]: iters left: 2 (95 enodes) 52.716 * * [simplify]: iters left: 1 (106 enodes) 52.740 * * [simplify]: Extracting #0: cost 1 inf + 0 52.740 * * [simplify]: Extracting #1: cost 8 inf + 0 52.740 * * [simplify]: Extracting #2: cost 14 inf + 1 52.741 * * [simplify]: Extracting #3: cost 13 inf + 164 52.741 * * [simplify]: Extracting #4: cost 11 inf + 499 52.741 * * [simplify]: Extracting #5: cost 5 inf + 1605 52.742 * * [simplify]: Extracting #6: cost 0 inf + 3102 52.743 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 52.743 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 52.743 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 52.743 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 52.743 * * [simplify]: iters left: 6 (11 enodes) 52.746 * * [simplify]: iters left: 5 (41 enodes) 52.753 * * [simplify]: iters left: 4 (63 enodes) 52.765 * * [simplify]: iters left: 3 (89 enodes) 52.791 * * [simplify]: iters left: 2 (166 enodes) 52.833 * * [simplify]: iters left: 1 (222 enodes) 52.889 * * [simplify]: Extracting #0: cost 1 inf + 0 52.889 * * [simplify]: Extracting #1: cost 19 inf + 0 52.889 * * [simplify]: Extracting #2: cost 37 inf + 1 52.890 * * [simplify]: Extracting #3: cost 36 inf + 125 52.890 * * [simplify]: Extracting #4: cost 32 inf + 681 52.892 * * [simplify]: Extracting #5: cost 5 inf + 8433 52.896 * * [simplify]: Extracting #6: cost 0 inf + 9972 52.900 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.900 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 52.901 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 52.901 * * [simplify]: iters left: 6 (10 enodes) 52.906 * * [simplify]: iters left: 5 (36 enodes) 52.917 * * [simplify]: iters left: 4 (48 enodes) 52.931 * * [simplify]: iters left: 3 (56 enodes) 52.944 * * [simplify]: iters left: 2 (95 enodes) 52.959 * * [simplify]: iters left: 1 (106 enodes) 52.975 * * [simplify]: Extracting #0: cost 1 inf + 0 52.975 * * [simplify]: Extracting #1: cost 8 inf + 0 52.975 * * [simplify]: Extracting #2: cost 14 inf + 1 52.975 * * [simplify]: Extracting #3: cost 13 inf + 84 52.975 * * [simplify]: Extracting #4: cost 11 inf + 339 52.976 * * [simplify]: Extracting #5: cost 5 inf + 1405 52.977 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.978 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 52.978 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 52.978 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 52.978 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 52.978 * * [simplify]: iters left: 6 (10 enodes) 52.984 * * [simplify]: iters left: 5 (34 enodes) 52.989 * * [simplify]: iters left: 4 (42 enodes) 52.994 * * [simplify]: iters left: 3 (47 enodes) 53.000 * * [simplify]: iters left: 2 (48 enodes) 53.005 * * [simplify]: Extracting #0: cost 1 inf + 0 53.005 * * [simplify]: Extracting #1: cost 6 inf + 0 53.005 * * [simplify]: Extracting #2: cost 9 inf + 1 53.005 * * [simplify]: Extracting #3: cost 11 inf + 1 53.005 * * [simplify]: Extracting #4: cost 13 inf + 1 53.005 * * [simplify]: Extracting #5: cost 10 inf + 184 53.005 * * [simplify]: Extracting #6: cost 6 inf + 868 53.006 * * [simplify]: Extracting #7: cost 0 inf + 2458 53.006 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 53.006 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 53.006 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 53.006 * * [simplify]: iters left: 6 (9 enodes) 53.009 * * [simplify]: iters left: 5 (33 enodes) 53.017 * * [simplify]: iters left: 4 (45 enodes) 53.032 * * [simplify]: iters left: 3 (52 enodes) 53.042 * * [simplify]: iters left: 2 (72 enodes) 53.053 * * [simplify]: iters left: 1 (78 enodes) 53.062 * * [simplify]: Extracting #0: cost 1 inf + 0 53.062 * * [simplify]: Extracting #1: cost 8 inf + 0 53.062 * * [simplify]: Extracting #2: cost 12 inf + 2 53.062 * * [simplify]: Extracting #3: cost 12 inf + 126 53.062 * * [simplify]: Extracting #4: cost 11 inf + 259 53.062 * * [simplify]: Extracting #5: cost 6 inf + 1074 53.062 * * [simplify]: Extracting #6: cost 0 inf + 2542 53.063 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 53.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 53.063 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 53.063 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 53.063 * * [simplify]: iters left: 6 (9 enodes) 53.066 * * [simplify]: iters left: 5 (31 enodes) 53.075 * * [simplify]: iters left: 4 (40 enodes) 53.086 * * [simplify]: iters left: 3 (49 enodes) 53.096 * * [simplify]: Extracting #0: cost 1 inf + 0 53.096 * * [simplify]: Extracting #1: cost 6 inf + 0 53.096 * * [simplify]: Extracting #2: cost 9 inf + 1 53.096 * * [simplify]: Extracting #3: cost 11 inf + 1 53.097 * * [simplify]: Extracting #4: cost 13 inf + 1 53.097 * * [simplify]: Extracting #5: cost 11 inf + 93 53.097 * * [simplify]: Extracting #6: cost 6 inf + 909 53.097 * * [simplify]: Extracting #7: cost 0 inf + 2458 53.098 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 53.098 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 53.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 53.098 * * [simplify]: iters left: 6 (9 enodes) 53.102 * * [simplify]: iters left: 5 (33 enodes) 53.110 * * [simplify]: iters left: 4 (45 enodes) 53.117 * * [simplify]: iters left: 3 (52 enodes) 53.124 * * [simplify]: iters left: 2 (72 enodes) 53.136 * * [simplify]: iters left: 1 (78 enodes) 53.154 * * [simplify]: Extracting #0: cost 1 inf + 0 53.155 * * [simplify]: Extracting #1: cost 8 inf + 0 53.155 * * [simplify]: Extracting #2: cost 12 inf + 2 53.155 * * [simplify]: Extracting #3: cost 12 inf + 126 53.155 * * [simplify]: Extracting #4: cost 11 inf + 259 53.155 * * [simplify]: Extracting #5: cost 6 inf + 1074 53.156 * * [simplify]: Extracting #6: cost 0 inf + 2542 53.157 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 53.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 53.157 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 53.158 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 53.158 * * [simplify]: iters left: 6 (9 enodes) 53.163 * * [simplify]: iters left: 5 (31 enodes) 53.172 * * [simplify]: iters left: 4 (40 enodes) 53.185 * * [simplify]: iters left: 3 (49 enodes) 53.196 * * [simplify]: Extracting #0: cost 1 inf + 0 53.197 * * [simplify]: Extracting #1: cost 6 inf + 0 53.197 * * [simplify]: Extracting #2: cost 9 inf + 1 53.197 * * [simplify]: Extracting #3: cost 11 inf + 1 53.197 * * [simplify]: Extracting #4: cost 13 inf + 1 53.197 * * [simplify]: Extracting #5: cost 11 inf + 93 53.197 * * [simplify]: Extracting #6: cost 6 inf + 909 53.198 * * [simplify]: Extracting #7: cost 0 inf + 2458 53.198 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 53.198 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 53.198 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 53.198 * * [simplify]: iters left: 6 (9 enodes) 53.201 * * [simplify]: iters left: 5 (33 enodes) 53.206 * * [simplify]: iters left: 4 (45 enodes) 53.213 * * [simplify]: iters left: 3 (52 enodes) 53.220 * * [simplify]: iters left: 2 (72 enodes) 53.230 * * [simplify]: iters left: 1 (78 enodes) 53.250 * * [simplify]: Extracting #0: cost 1 inf + 0 53.251 * * [simplify]: Extracting #1: cost 8 inf + 0 53.251 * * [simplify]: Extracting #2: cost 12 inf + 2 53.251 * * [simplify]: Extracting #3: cost 12 inf + 126 53.251 * * [simplify]: Extracting #4: cost 11 inf + 259 53.251 * * [simplify]: Extracting #5: cost 6 inf + 1074 53.252 * * [simplify]: Extracting #6: cost 0 inf + 2542 53.253 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 53.253 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 53.253 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 53.254 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.254 * * [simplify]: iters left: 6 (11 enodes) 53.259 * * [simplify]: iters left: 5 (39 enodes) 53.266 * * [simplify]: iters left: 4 (52 enodes) 53.273 * * [simplify]: iters left: 3 (62 enodes) 53.281 * * [simplify]: iters left: 2 (65 enodes) 53.289 * * [simplify]: Extracting #0: cost 1 inf + 0 53.289 * * [simplify]: Extracting #1: cost 12 inf + 0 53.289 * * [simplify]: Extracting #2: cost 22 inf + 1 53.289 * * [simplify]: Extracting #3: cost 26 inf + 1 53.290 * * [simplify]: Extracting #4: cost 15 inf + 1791 53.291 * * [simplify]: Extracting #5: cost 0 inf + 5568 53.292 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.292 * [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))))) 53.293 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 53.293 * * [simplify]: iters left: 6 (10 enodes) 53.298 * * [simplify]: iters left: 5 (34 enodes) 53.308 * * [simplify]: iters left: 4 (42 enodes) 53.319 * * [simplify]: iters left: 3 (44 enodes) 53.331 * * [simplify]: Extracting #0: cost 1 inf + 0 53.331 * * [simplify]: Extracting #1: cost 8 inf + 0 53.331 * * [simplify]: Extracting #2: cost 14 inf + 1 53.331 * * [simplify]: Extracting #3: cost 18 inf + 1 53.331 * * [simplify]: Extracting #4: cost 15 inf + 177 53.332 * * [simplify]: Extracting #5: cost 8 inf + 1116 53.332 * * [simplify]: Extracting #6: cost 1 inf + 2940 53.333 * * [simplify]: Extracting #7: cost 0 inf + 3272 53.334 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 53.334 * [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)))))) 53.334 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 53.334 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 53.334 * * [simplify]: iters left: 6 (10 enodes) 53.340 * * [simplify]: iters left: 5 (34 enodes) 53.350 * * [simplify]: iters left: 4 (42 enodes) 53.362 * * [simplify]: iters left: 3 (44 enodes) 53.370 * * [simplify]: Extracting #0: cost 1 inf + 0 53.370 * * [simplify]: Extracting #1: cost 8 inf + 0 53.370 * * [simplify]: Extracting #2: cost 14 inf + 1 53.370 * * [simplify]: Extracting #3: cost 18 inf + 1 53.370 * * [simplify]: Extracting #4: cost 15 inf + 177 53.370 * * [simplify]: Extracting #5: cost 8 inf + 1036 53.371 * * [simplify]: Extracting #6: cost 1 inf + 2660 53.371 * * [simplify]: Extracting #7: cost 0 inf + 2952 53.371 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 53.371 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 53.372 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 53.372 * * [simplify]: iters left: 6 (10 enodes) 53.375 * * [simplify]: iters left: 5 (34 enodes) 53.380 * * [simplify]: iters left: 4 (42 enodes) 53.385 * * [simplify]: iters left: 3 (44 enodes) 53.392 * * [simplify]: Extracting #0: cost 1 inf + 0 53.392 * * [simplify]: Extracting #1: cost 8 inf + 0 53.392 * * [simplify]: Extracting #2: cost 14 inf + 1 53.392 * * [simplify]: Extracting #3: cost 18 inf + 1 53.392 * * [simplify]: Extracting #4: cost 15 inf + 177 53.392 * * [simplify]: Extracting #5: cost 8 inf + 1036 53.392 * * [simplify]: Extracting #6: cost 1 inf + 2660 53.393 * * [simplify]: Extracting #7: cost 0 inf + 2952 53.394 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 53.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 53.394 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 53.394 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 53.394 * * [simplify]: iters left: 6 (13 enodes) 53.400 * * [simplify]: iters left: 5 (51 enodes) 53.413 * * [simplify]: iters left: 4 (74 enodes) 53.425 * * [simplify]: iters left: 3 (131 enodes) 53.460 * * [simplify]: iters left: 2 (194 enodes) 53.519 * * [simplify]: iters left: 1 (268 enodes) 53.581 * * [simplify]: Extracting #0: cost 1 inf + 0 53.581 * * [simplify]: Extracting #1: cost 12 inf + 0 53.582 * * [simplify]: Extracting #2: cost 22 inf + 1 53.582 * * [simplify]: Extracting #3: cost 19 inf + 448 53.582 * * [simplify]: Extracting #4: cost 13 inf + 1367 53.583 * * [simplify]: Extracting #5: cost 0 inf + 4672 53.584 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 53.584 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 53.584 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 53.584 * * [simplify]: iters left: 6 (11 enodes) 53.588 * * [simplify]: iters left: 5 (39 enodes) 53.596 * * [simplify]: iters left: 4 (54 enodes) 53.605 * * [simplify]: iters left: 3 (64 enodes) 53.615 * * [simplify]: iters left: 2 (99 enodes) 53.646 * * [simplify]: iters left: 1 (109 enodes) 53.658 * * [simplify]: Extracting #0: cost 1 inf + 0 53.658 * * [simplify]: Extracting #1: cost 8 inf + 0 53.658 * * [simplify]: Extracting #2: cost 14 inf + 1 53.658 * * [simplify]: Extracting #3: cost 12 inf + 286 53.659 * * [simplify]: Extracting #4: cost 11 inf + 499 53.659 * * [simplify]: Extracting #5: cost 6 inf + 1314 53.659 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.660 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.660 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 53.660 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 53.660 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 53.660 * * [simplify]: iters left: 6 (12 enodes) 53.666 * * [simplify]: iters left: 5 (44 enodes) 53.673 * * [simplify]: iters left: 4 (55 enodes) 53.683 * * [simplify]: iters left: 3 (63 enodes) 53.693 * * [simplify]: iters left: 2 (90 enodes) 53.706 * * [simplify]: iters left: 1 (103 enodes) 53.733 * * [simplify]: Extracting #0: cost 1 inf + 0 53.733 * * [simplify]: Extracting #1: cost 8 inf + 0 53.733 * * [simplify]: Extracting #2: cost 14 inf + 1 53.734 * * [simplify]: Extracting #3: cost 14 inf + 43 53.734 * * [simplify]: Extracting #4: cost 11 inf + 339 53.734 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.735 * * [simplify]: Extracting #6: cost 1 inf + 2211 53.736 * * [simplify]: Extracting #7: cost 0 inf + 2462 53.737 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.737 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 53.737 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 53.737 * * [simplify]: iters left: 6 (11 enodes) 53.744 * * [simplify]: iters left: 5 (39 enodes) 53.755 * * [simplify]: iters left: 4 (54 enodes) 53.768 * * [simplify]: iters left: 3 (64 enodes) 53.777 * * [simplify]: iters left: 2 (99 enodes) 53.792 * * [simplify]: iters left: 1 (109 enodes) 53.815 * * [simplify]: Extracting #0: cost 1 inf + 0 53.815 * * [simplify]: Extracting #1: cost 8 inf + 0 53.815 * * [simplify]: Extracting #2: cost 14 inf + 1 53.817 * * [simplify]: Extracting #3: cost 12 inf + 166 53.817 * * [simplify]: Extracting #4: cost 11 inf + 339 53.818 * * [simplify]: Extracting #5: cost 6 inf + 1114 53.819 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.820 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.820 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 53.820 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 53.820 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 53.821 * * [simplify]: iters left: 6 (11 enodes) 53.829 * * [simplify]: iters left: 5 (39 enodes) 53.839 * * [simplify]: iters left: 4 (41 enodes) 53.847 * * [simplify]: Extracting #0: cost 1 inf + 0 53.847 * * [simplify]: Extracting #1: cost 4 inf + 0 53.847 * * [simplify]: Extracting #2: cost 5 inf + 1 53.847 * * [simplify]: Extracting #3: cost 7 inf + 1 53.847 * * [simplify]: Extracting #4: cost 9 inf + 1 53.848 * * [simplify]: Extracting #5: cost 0 inf + 1212 53.848 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.848 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 53.848 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 53.849 * * [simplify]: iters left: 6 (10 enodes) 53.855 * * [simplify]: iters left: 5 (36 enodes) 53.867 * * [simplify]: iters left: 4 (51 enodes) 53.882 * * [simplify]: iters left: 3 (60 enodes) 53.897 * * [simplify]: iters left: 2 (75 enodes) 53.917 * * [simplify]: iters left: 1 (81 enodes) 53.935 * * [simplify]: Extracting #0: cost 1 inf + 0 53.935 * * [simplify]: Extracting #1: cost 8 inf + 0 53.935 * * [simplify]: Extracting #2: cost 11 inf + 44 53.936 * * [simplify]: Extracting #3: cost 11 inf + 168 53.936 * * [simplify]: Extracting #4: cost 11 inf + 259 53.936 * * [simplify]: Extracting #5: cost 5 inf + 1165 53.937 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.938 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 53.938 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 53.939 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 53.940 * * [simplify]: iters left: 6 (11 enodes) 53.946 * * [simplify]: iters left: 5 (41 enodes) 53.958 * * [simplify]: iters left: 4 (67 enodes) 53.982 * * [simplify]: iters left: 3 (117 enodes) 54.030 * * [simplify]: iters left: 2 (208 enodes) 54.116 * * [simplify]: iters left: 1 (300 enodes) 54.194 * * [simplify]: Extracting #0: cost 1 inf + 0 54.194 * * [simplify]: Extracting #1: cost 12 inf + 0 54.194 * * [simplify]: Extracting #2: cost 22 inf + 1 54.194 * * [simplify]: Extracting #3: cost 21 inf + 205 54.194 * * [simplify]: Extracting #4: cost 13 inf + 1506 54.195 * * [simplify]: Extracting #5: cost 1 inf + 4381 54.196 * * [simplify]: Extracting #6: cost 0 inf + 4672 54.197 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 54.198 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 54.198 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 54.198 * * [simplify]: iters left: 6 (10 enodes) 54.203 * * [simplify]: iters left: 5 (36 enodes) 54.213 * * [simplify]: iters left: 4 (51 enodes) 54.229 * * [simplify]: iters left: 3 (61 enodes) 54.247 * * [simplify]: iters left: 2 (95 enodes) 54.275 * * [simplify]: iters left: 1 (106 enodes) 54.301 * * [simplify]: Extracting #0: cost 1 inf + 0 54.301 * * [simplify]: Extracting #1: cost 8 inf + 0 54.301 * * [simplify]: Extracting #2: cost 14 inf + 1 54.301 * * [simplify]: Extracting #3: cost 13 inf + 164 54.301 * * [simplify]: Extracting #4: cost 11 inf + 499 54.302 * * [simplify]: Extracting #5: cost 5 inf + 1485 54.303 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.304 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 54.304 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 54.304 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 54.304 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 54.304 * * [simplify]: iters left: 6 (10 enodes) 54.310 * * [simplify]: iters left: 5 (36 enodes) 54.320 * * [simplify]: iters left: 4 (51 enodes) 54.336 * * [simplify]: iters left: 3 (61 enodes) 54.353 * * [simplify]: iters left: 2 (95 enodes) 54.382 * * [simplify]: iters left: 1 (106 enodes) 54.401 * * [simplify]: Extracting #0: cost 1 inf + 0 54.401 * * [simplify]: Extracting #1: cost 8 inf + 0 54.402 * * [simplify]: Extracting #2: cost 14 inf + 1 54.402 * * [simplify]: Extracting #3: cost 13 inf + 84 54.402 * * [simplify]: Extracting #4: cost 11 inf + 339 54.402 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.402 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.403 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.403 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 54.403 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 54.403 * * [simplify]: iters left: 6 (10 enodes) 54.407 * * [simplify]: iters left: 5 (36 enodes) 54.412 * * [simplify]: iters left: 4 (51 enodes) 54.420 * * [simplify]: iters left: 3 (61 enodes) 54.430 * * [simplify]: iters left: 2 (95 enodes) 54.445 * * [simplify]: iters left: 1 (106 enodes) 54.470 * * [simplify]: Extracting #0: cost 1 inf + 0 54.471 * * [simplify]: Extracting #1: cost 8 inf + 0 54.471 * * [simplify]: Extracting #2: cost 14 inf + 1 54.471 * * [simplify]: Extracting #3: cost 13 inf + 84 54.471 * * [simplify]: Extracting #4: cost 11 inf + 339 54.471 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.472 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.474 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.474 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.474 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 54.474 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 54.474 * * [simplify]: iters left: 6 (9 enodes) 54.481 * * [simplify]: iters left: 5 (31 enodes) 54.490 * * [simplify]: iters left: 4 (33 enodes) 54.498 * * [simplify]: iters left: 3 (36 enodes) 54.503 * * [simplify]: iters left: 2 (38 enodes) 54.510 * * [simplify]: iters left: 1 (40 enodes) 54.515 * * [simplify]: Extracting #0: cost 1 inf + 0 54.515 * * [simplify]: Extracting #1: cost 4 inf + 0 54.515 * * [simplify]: Extracting #2: cost 5 inf + 1 54.515 * * [simplify]: Extracting #3: cost 7 inf + 1 54.515 * * [simplify]: Extracting #4: cost 9 inf + 1 54.515 * * [simplify]: Extracting #5: cost 7 inf + 93 54.515 * * [simplify]: Extracting #6: cost 4 inf + 486 54.515 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.516 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 54.516 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 54.516 * * [simplify]: iters left: 6 (9 enodes) 54.518 * * [simplify]: iters left: 5 (33 enodes) 54.525 * * [simplify]: iters left: 4 (48 enodes) 54.534 * * [simplify]: iters left: 3 (57 enodes) 54.548 * * [simplify]: iters left: 2 (72 enodes) 54.568 * * [simplify]: iters left: 1 (78 enodes) 54.586 * * [simplify]: Extracting #0: cost 1 inf + 0 54.586 * * [simplify]: Extracting #1: cost 8 inf + 0 54.586 * * [simplify]: Extracting #2: cost 12 inf + 2 54.586 * * [simplify]: Extracting #3: cost 12 inf + 126 54.586 * * [simplify]: Extracting #4: cost 11 inf + 259 54.587 * * [simplify]: Extracting #5: cost 6 inf + 994 54.588 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.589 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.589 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.589 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 54.589 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 54.589 * * [simplify]: iters left: 6 (11 enodes) 54.595 * * [simplify]: iters left: 5 (41 enodes) 54.609 * * [simplify]: iters left: 4 (61 enodes) 54.628 * * [simplify]: iters left: 3 (91 enodes) 54.650 * * [simplify]: iters left: 2 (172 enodes) 54.691 * * [simplify]: iters left: 1 (240 enodes) 54.758 * * [simplify]: Extracting #0: cost 1 inf + 0 54.758 * * [simplify]: Extracting #1: cost 19 inf + 0 54.759 * * [simplify]: Extracting #2: cost 37 inf + 1 54.759 * * [simplify]: Extracting #3: cost 35 inf + 366 54.759 * * [simplify]: Extracting #4: cost 28 inf + 1398 54.760 * * [simplify]: Extracting #5: cost 5 inf + 7903 54.762 * * [simplify]: Extracting #6: cost 0 inf + 9722 54.764 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 54.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 54.764 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 54.764 * * [simplify]: iters left: 6 (10 enodes) 54.767 * * [simplify]: iters left: 5 (36 enodes) 54.774 * * [simplify]: iters left: 4 (48 enodes) 54.781 * * [simplify]: iters left: 3 (56 enodes) 54.793 * * [simplify]: iters left: 2 (95 enodes) 54.820 * * [simplify]: iters left: 1 (106 enodes) 54.843 * * [simplify]: Extracting #0: cost 1 inf + 0 54.843 * * [simplify]: Extracting #1: cost 8 inf + 0 54.843 * * [simplify]: Extracting #2: cost 14 inf + 1 54.843 * * [simplify]: Extracting #3: cost 13 inf + 164 54.843 * * [simplify]: Extracting #4: cost 11 inf + 499 54.844 * * [simplify]: Extracting #5: cost 5 inf + 1485 54.845 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.846 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 54.846 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 54.846 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 54.846 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.846 * * [simplify]: iters left: 6 (10 enodes) 54.851 * * [simplify]: iters left: 5 (36 enodes) 54.862 * * [simplify]: iters left: 4 (48 enodes) 54.876 * * [simplify]: iters left: 3 (56 enodes) 54.897 * * [simplify]: iters left: 2 (95 enodes) 54.922 * * [simplify]: iters left: 1 (106 enodes) 54.935 * * [simplify]: Extracting #0: cost 1 inf + 0 54.935 * * [simplify]: Extracting #1: cost 8 inf + 0 54.935 * * [simplify]: Extracting #2: cost 14 inf + 1 54.935 * * [simplify]: Extracting #3: cost 13 inf + 84 54.935 * * [simplify]: Extracting #4: cost 11 inf + 339 54.935 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.936 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.936 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.936 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 54.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.936 * * [simplify]: iters left: 6 (10 enodes) 54.939 * * [simplify]: iters left: 5 (36 enodes) 54.945 * * [simplify]: iters left: 4 (48 enodes) 54.953 * * [simplify]: iters left: 3 (56 enodes) 54.970 * * [simplify]: iters left: 2 (95 enodes) 54.999 * * [simplify]: iters left: 1 (106 enodes) 55.012 * * [simplify]: Extracting #0: cost 1 inf + 0 55.012 * * [simplify]: Extracting #1: cost 8 inf + 0 55.012 * * [simplify]: Extracting #2: cost 14 inf + 1 55.013 * * [simplify]: Extracting #3: cost 13 inf + 84 55.013 * * [simplify]: Extracting #4: cost 11 inf + 339 55.013 * * [simplify]: Extracting #5: cost 5 inf + 1285 55.013 * * [simplify]: Extracting #6: cost 0 inf + 2462 55.014 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 55.014 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 55.014 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 55.014 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 55.014 * * [simplify]: iters left: 6 (9 enodes) 55.018 * * [simplify]: iters left: 5 (29 enodes) 55.022 * * [simplify]: iters left: 4 (32 enodes) 55.026 * * [simplify]: iters left: 3 (35 enodes) 55.030 * * [simplify]: Extracting #0: cost 1 inf + 0 55.030 * * [simplify]: Extracting #1: cost 4 inf + 0 55.030 * * [simplify]: Extracting #2: cost 5 inf + 1 55.030 * * [simplify]: Extracting #3: cost 7 inf + 1 55.030 * * [simplify]: Extracting #4: cost 9 inf + 1 55.030 * * [simplify]: Extracting #5: cost 7 inf + 93 55.030 * * [simplify]: Extracting #6: cost 4 inf + 486 55.031 * * [simplify]: Extracting #7: cost 0 inf + 1212 55.031 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 55.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 55.032 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 55.032 * * [simplify]: iters left: 6 (9 enodes) 55.036 * * [simplify]: iters left: 5 (33 enodes) 55.046 * * [simplify]: iters left: 4 (45 enodes) 55.054 * * [simplify]: iters left: 3 (52 enodes) 55.062 * * [simplify]: iters left: 2 (72 enodes) 55.073 * * [simplify]: iters left: 1 (78 enodes) 55.091 * * [simplify]: Extracting #0: cost 1 inf + 0 55.091 * * [simplify]: Extracting #1: cost 8 inf + 0 55.091 * * [simplify]: Extracting #2: cost 12 inf + 2 55.091 * * [simplify]: Extracting #3: cost 12 inf + 126 55.092 * * [simplify]: Extracting #4: cost 11 inf + 259 55.094 * * [simplify]: Extracting #5: cost 6 inf + 994 55.095 * * [simplify]: Extracting #6: cost 0 inf + 2222 55.096 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 55.096 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 55.096 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 55.096 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 55.097 * * [simplify]: iters left: 6 (8 enodes) 55.101 * * [simplify]: iters left: 5 (26 enodes) 55.109 * * [simplify]: iters left: 4 (29 enodes) 55.118 * * [simplify]: iters left: 3 (32 enodes) 55.126 * * [simplify]: Extracting #0: cost 1 inf + 0 55.126 * * [simplify]: Extracting #1: cost 4 inf + 0 55.126 * * [simplify]: Extracting #2: cost 5 inf + 1 55.126 * * [simplify]: Extracting #3: cost 7 inf + 1 55.126 * * [simplify]: Extracting #4: cost 9 inf + 1 55.126 * * [simplify]: Extracting #5: cost 8 inf + 2 55.126 * * [simplify]: Extracting #6: cost 3 inf + 778 55.127 * * [simplify]: Extracting #7: cost 0 inf + 1212 55.127 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 55.127 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 55.128 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 55.128 * * [simplify]: iters left: 6 (9 enodes) 55.133 * * [simplify]: iters left: 5 (33 enodes) 55.143 * * [simplify]: iters left: 4 (45 enodes) 55.155 * * [simplify]: iters left: 3 (52 enodes) 55.170 * * [simplify]: iters left: 2 (72 enodes) 55.190 * * [simplify]: iters left: 1 (78 enodes) 55.203 * * [simplify]: Extracting #0: cost 1 inf + 0 55.203 * * [simplify]: Extracting #1: cost 8 inf + 0 55.203 * * [simplify]: Extracting #2: cost 12 inf + 2 55.203 * * [simplify]: Extracting #3: cost 12 inf + 126 55.203 * * [simplify]: Extracting #4: cost 11 inf + 259 55.204 * * [simplify]: Extracting #5: cost 6 inf + 994 55.204 * * [simplify]: Extracting #6: cost 0 inf + 2222 55.205 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 55.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 55.205 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 55.205 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 55.205 * * [simplify]: iters left: 6 (8 enodes) 55.208 * * [simplify]: iters left: 5 (26 enodes) 55.212 * * [simplify]: iters left: 4 (29 enodes) 55.217 * * [simplify]: iters left: 3 (32 enodes) 55.221 * * [simplify]: Extracting #0: cost 1 inf + 0 55.221 * * [simplify]: Extracting #1: cost 4 inf + 0 55.221 * * [simplify]: Extracting #2: cost 5 inf + 1 55.221 * * [simplify]: Extracting #3: cost 7 inf + 1 55.221 * * [simplify]: Extracting #4: cost 9 inf + 1 55.221 * * [simplify]: Extracting #5: cost 8 inf + 2 55.221 * * [simplify]: Extracting #6: cost 3 inf + 778 55.221 * * [simplify]: Extracting #7: cost 0 inf + 1212 55.222 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 55.222 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 55.222 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 55.222 * * [simplify]: iters left: 6 (9 enodes) 55.226 * * [simplify]: iters left: 5 (33 enodes) 55.234 * * [simplify]: iters left: 4 (45 enodes) 55.246 * * [simplify]: iters left: 3 (52 enodes) 55.259 * * [simplify]: iters left: 2 (72 enodes) 55.271 * * [simplify]: iters left: 1 (78 enodes) 55.280 * * [simplify]: Extracting #0: cost 1 inf + 0 55.280 * * [simplify]: Extracting #1: cost 8 inf + 0 55.280 * * [simplify]: Extracting #2: cost 12 inf + 2 55.280 * * [simplify]: Extracting #3: cost 12 inf + 126 55.280 * * [simplify]: Extracting #4: cost 11 inf + 259 55.280 * * [simplify]: Extracting #5: cost 6 inf + 994 55.281 * * [simplify]: Extracting #6: cost 0 inf + 2222 55.281 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 55.281 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 55.281 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 55.281 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.281 * * [simplify]: iters left: 6 (8 enodes) 55.285 * * [simplify]: iters left: 5 (28 enodes) 55.289 * * [simplify]: iters left: 4 (36 enodes) 55.295 * * [simplify]: iters left: 3 (42 enodes) 55.305 * * [simplify]: iters left: 2 (43 enodes) 55.314 * * [simplify]: Extracting #0: cost 1 inf + 0 55.314 * * [simplify]: Extracting #1: cost 6 inf + 0 55.314 * * [simplify]: Extracting #2: cost 9 inf + 1 55.314 * * [simplify]: Extracting #3: cost 11 inf + 1 55.314 * * [simplify]: Extracting #4: cost 9 inf + 44 55.314 * * [simplify]: Extracting #5: cost 1 inf + 1260 55.315 * * [simplify]: Extracting #6: cost 0 inf + 1382 55.315 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.315 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 55.316 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 55.316 * * [simplify]: iters left: 6 (9 enodes) 55.321 * * [simplify]: iters left: 5 (31 enodes) 55.331 * * [simplify]: iters left: 4 (41 enodes) 55.345 * * [simplify]: iters left: 3 (49 enodes) 55.359 * * [simplify]: iters left: 2 (52 enodes) 55.372 * * [simplify]: Extracting #0: cost 1 inf + 0 55.372 * * [simplify]: Extracting #1: cost 8 inf + 0 55.372 * * [simplify]: Extracting #2: cost 16 inf + 1 55.372 * * [simplify]: Extracting #3: cost 21 inf + 1 55.372 * * [simplify]: Extracting #4: cost 14 inf + 753 55.372 * * [simplify]: Extracting #5: cost 2 inf + 3215 55.373 * * [simplify]: Extracting #6: cost 0 inf + 3518 55.373 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 55.373 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 55.373 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 55.374 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 55.374 * * [simplify]: iters left: 5 (7 enodes) 55.377 * * [simplify]: iters left: 4 (23 enodes) 55.381 * * [simplify]: iters left: 3 (26 enodes) 55.385 * * [simplify]: iters left: 2 (29 enodes) 55.389 * * [simplify]: Extracting #0: cost 1 inf + 0 55.389 * * [simplify]: Extracting #1: cost 4 inf + 0 55.389 * * [simplify]: Extracting #2: cost 5 inf + 1 55.389 * * [simplify]: Extracting #3: cost 7 inf + 1 55.389 * * [simplify]: Extracting #4: cost 6 inf + 2 55.389 * * [simplify]: Extracting #5: cost 2 inf + 290 55.389 * * [simplify]: Extracting #6: cost 0 inf + 494 55.390 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 55.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 55.390 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 55.390 * * [simplify]: iters left: 6 (9 enodes) 55.393 * * [simplify]: iters left: 5 (31 enodes) 55.397 * * [simplify]: iters left: 4 (41 enodes) 55.408 * * [simplify]: iters left: 3 (49 enodes) 55.422 * * [simplify]: iters left: 2 (52 enodes) 55.435 * * [simplify]: Extracting #0: cost 1 inf + 0 55.435 * * [simplify]: Extracting #1: cost 8 inf + 0 55.435 * * [simplify]: Extracting #2: cost 16 inf + 1 55.435 * * [simplify]: Extracting #3: cost 21 inf + 1 55.435 * * [simplify]: Extracting #4: cost 14 inf + 633 55.435 * * [simplify]: Extracting #5: cost 2 inf + 2735 55.436 * * [simplify]: Extracting #6: cost 0 inf + 3038 55.436 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 55.436 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 55.436 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 55.437 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 55.437 * * [simplify]: iters left: 6 (10 enodes) 55.443 * * [simplify]: iters left: 5 (40 enodes) 55.449 * * [simplify]: iters left: 4 (49 enodes) 55.458 * * [simplify]: iters left: 3 (70 enodes) 55.467 * * [simplify]: iters left: 2 (78 enodes) 55.475 * * [simplify]: iters left: 1 (82 enodes) 55.486 * * [simplify]: Extracting #0: cost 1 inf + 0 55.487 * * [simplify]: Extracting #1: cost 6 inf + 0 55.487 * * [simplify]: Extracting #2: cost 9 inf + 1 55.487 * * [simplify]: Extracting #3: cost 4 inf + 407 55.487 * * [simplify]: Extracting #4: cost 1 inf + 812 55.488 * * [simplify]: Extracting #5: cost 0 inf + 974 55.488 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.488 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 55.488 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 55.489 * * [simplify]: iters left: 6 (10 enodes) 55.495 * * [simplify]: iters left: 5 (36 enodes) 55.506 * * [simplify]: iters left: 4 (53 enodes) 55.522 * * [simplify]: iters left: 3 (72 enodes) 55.545 * * [simplify]: iters left: 2 (125 enodes) 55.580 * * [simplify]: iters left: 1 (172 enodes) 55.623 * * [simplify]: Extracting #0: cost 1 inf + 0 55.624 * * [simplify]: Extracting #1: cost 18 inf + 0 55.624 * * [simplify]: Extracting #2: cost 29 inf + 2 55.624 * * [simplify]: Extracting #3: cost 15 inf + 1995 55.626 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.629 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.629 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.629 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 55.629 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 55.629 * * [simplify]: iters left: 6 (9 enodes) 55.640 * * [simplify]: iters left: 5 (33 enodes) 55.649 * * [simplify]: iters left: 4 (36 enodes) 55.656 * * [simplify]: Extracting #0: cost 1 inf + 0 55.656 * * [simplify]: Extracting #1: cost 5 inf + 0 55.656 * * [simplify]: Extracting #2: cost 3 inf + 43 55.656 * * [simplify]: Extracting #3: cost 1 inf + 166 55.656 * * [simplify]: Extracting #4: cost 0 inf + 248 55.656 * [simplify]: Simplified to (sqrt a) 55.656 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 55.656 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 55.656 * * [simplify]: iters left: 6 (10 enodes) 55.660 * * [simplify]: iters left: 5 (36 enodes) 55.668 * * [simplify]: iters left: 4 (53 enodes) 55.676 * * [simplify]: iters left: 3 (72 enodes) 55.688 * * [simplify]: iters left: 2 (125 enodes) 55.710 * * [simplify]: iters left: 1 (172 enodes) 55.762 * * [simplify]: Extracting #0: cost 1 inf + 0 55.762 * * [simplify]: Extracting #1: cost 18 inf + 0 55.762 * * [simplify]: Extracting #2: cost 29 inf + 2 55.763 * * [simplify]: Extracting #3: cost 15 inf + 1715 55.764 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.765 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.765 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.765 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 55.765 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.765 * * [simplify]: iters left: 6 (7 enodes) 55.771 * * [simplify]: iters left: 5 (25 enodes) 55.773 * * [simplify]: iters left: 4 (27 enodes) 55.776 * * [simplify]: Extracting #0: cost 1 inf + 0 55.776 * * [simplify]: Extracting #1: cost 0 inf + 1 55.776 * [simplify]: Simplified to 1 55.776 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 55.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 55.776 * * [simplify]: iters left: 6 (9 enodes) 55.780 * * [simplify]: iters left: 5 (33 enodes) 55.791 * * [simplify]: iters left: 4 (50 enodes) 55.806 * * [simplify]: iters left: 3 (68 enodes) 55.823 * * [simplify]: iters left: 2 (97 enodes) 55.849 * * [simplify]: iters left: 1 (124 enodes) 55.870 * * [simplify]: Extracting #0: cost 1 inf + 0 55.870 * * [simplify]: Extracting #1: cost 17 inf + 0 55.870 * * [simplify]: Extracting #2: cost 21 inf + 523 55.871 * * [simplify]: Extracting #3: cost 4 inf + 2672 55.871 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.872 * [simplify]: Simplified to (/ a (- (acos a))) 55.872 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.872 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 55.872 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.873 * * [simplify]: iters left: 6 (8 enodes) 55.877 * * [simplify]: iters left: 5 (30 enodes) 55.886 * * [simplify]: iters left: 4 (42 enodes) 55.898 * * [simplify]: iters left: 3 (55 enodes) 55.910 * * [simplify]: iters left: 2 (57 enodes) 55.921 * * [simplify]: iters left: 1 (59 enodes) 55.930 * * [simplify]: Extracting #0: cost 1 inf + 0 55.930 * * [simplify]: Extracting #1: cost 7 inf + 0 55.931 * * [simplify]: Extracting #2: cost 10 inf + 1 55.931 * * [simplify]: Extracting #3: cost 3 inf + 651 55.931 * * [simplify]: Extracting #4: cost 0 inf + 1096 55.931 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.931 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 55.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 55.931 * * [simplify]: iters left: 6 (9 enodes) 55.934 * * [simplify]: iters left: 5 (33 enodes) 55.939 * * [simplify]: iters left: 4 (50 enodes) 55.947 * * [simplify]: iters left: 3 (69 enodes) 55.962 * * [simplify]: iters left: 2 (120 enodes) 56.006 * * [simplify]: iters left: 1 (167 enodes) 56.067 * * [simplify]: Extracting #0: cost 1 inf + 0 56.067 * * [simplify]: Extracting #1: cost 18 inf + 0 56.067 * * [simplify]: Extracting #2: cost 29 inf + 2 56.068 * * [simplify]: Extracting #3: cost 12 inf + 2641 56.070 * * [simplify]: Extracting #4: cost 0 inf + 4550 56.072 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 56.072 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 56.073 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 56.073 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 56.073 * * [simplify]: iters left: 5 (7 enodes) 56.079 * * [simplify]: iters left: 4 (25 enodes) 56.087 * * [simplify]: iters left: 3 (30 enodes) 56.096 * * [simplify]: Extracting #0: cost 1 inf + 0 56.096 * * [simplify]: Extracting #1: cost 5 inf + 0 56.096 * * [simplify]: Extracting #2: cost 3 inf + 43 56.096 * * [simplify]: Extracting #3: cost 1 inf + 166 56.096 * * [simplify]: Extracting #4: cost 0 inf + 248 56.096 * [simplify]: Simplified to (sqrt a) 56.097 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 56.097 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 56.097 * * [simplify]: iters left: 6 (9 enodes) 56.103 * * [simplify]: iters left: 5 (33 enodes) 56.114 * * [simplify]: iters left: 4 (50 enodes) 56.131 * * [simplify]: iters left: 3 (69 enodes) 56.155 * * [simplify]: iters left: 2 (120 enodes) 56.190 * * [simplify]: iters left: 1 (167 enodes) 56.229 * * [simplify]: Extracting #0: cost 1 inf + 0 56.230 * * [simplify]: Extracting #1: cost 18 inf + 0 56.230 * * [simplify]: Extracting #2: cost 29 inf + 2 56.231 * * [simplify]: Extracting #3: cost 12 inf + 2161 56.233 * * [simplify]: Extracting #4: cost 0 inf + 3790 56.235 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 56.235 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 56.236 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 56.236 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 56.236 * * [simplify]: iters left: 5 (4 enodes) 56.240 * * [simplify]: iters left: 4 (10 enodes) 56.243 * * [simplify]: iters left: 3 (12 enodes) 56.244 * * [simplify]: Extracting #0: cost 1 inf + 0 56.245 * * [simplify]: Extracting #1: cost 0 inf + 1 56.245 * [simplify]: Simplified to 1 56.245 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 56.245 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 56.245 * * [simplify]: iters left: 6 (8 enodes) 56.248 * * [simplify]: iters left: 5 (30 enodes) 56.254 * * [simplify]: iters left: 4 (47 enodes) 56.262 * * [simplify]: iters left: 3 (65 enodes) 56.271 * * [simplify]: iters left: 2 (94 enodes) 56.290 * * [simplify]: iters left: 1 (121 enodes) 56.311 * * [simplify]: Extracting #0: cost 1 inf + 0 56.311 * * [simplify]: Extracting #1: cost 17 inf + 0 56.311 * * [simplify]: Extracting #2: cost 20 inf + 695 56.312 * * [simplify]: Extracting #3: cost 6 inf + 2201 56.314 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.315 * [simplify]: Simplified to (/ a (- (acos a))) 56.315 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.315 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 56.316 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 56.316 * * [simplify]: iters left: 6 (8 enodes) 56.321 * * [simplify]: iters left: 5 (29 enodes) 56.331 * * [simplify]: iters left: 4 (38 enodes) 56.340 * * [simplify]: iters left: 3 (42 enodes) 56.350 * * [simplify]: Extracting #0: cost 1 inf + 0 56.350 * * [simplify]: Extracting #1: cost 5 inf + 0 56.350 * * [simplify]: Extracting #2: cost 8 inf + 1 56.350 * * [simplify]: Extracting #3: cost 8 inf + 2 56.350 * * [simplify]: Extracting #4: cost 4 inf + 447 56.351 * * [simplify]: Extracting #5: cost 0 inf + 974 56.351 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 56.351 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 56.351 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 56.351 * * [simplify]: iters left: 6 (9 enodes) 56.354 * * [simplify]: iters left: 5 (33 enodes) 56.359 * * [simplify]: iters left: 4 (47 enodes) 56.367 * * [simplify]: iters left: 3 (64 enodes) 56.381 * * [simplify]: iters left: 2 (120 enodes) 56.420 * * [simplify]: iters left: 1 (176 enodes) 56.458 * * [simplify]: Extracting #0: cost 1 inf + 0 56.458 * * [simplify]: Extracting #1: cost 18 inf + 0 56.459 * * [simplify]: Extracting #2: cost 29 inf + 2 56.460 * * [simplify]: Extracting #3: cost 10 inf + 2845 56.462 * * [simplify]: Extracting #4: cost 0 inf + 4550 56.465 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 56.465 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 56.465 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 56.465 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 56.465 * * [simplify]: iters left: 5 (7 enodes) 56.471 * * [simplify]: iters left: 4 (24 enodes) 56.478 * * [simplify]: iters left: 3 (29 enodes) 56.485 * * [simplify]: Extracting #0: cost 1 inf + 0 56.485 * * [simplify]: Extracting #1: cost 5 inf + 0 56.485 * * [simplify]: Extracting #2: cost 3 inf + 43 56.485 * * [simplify]: Extracting #3: cost 1 inf + 166 56.485 * * [simplify]: Extracting #4: cost 0 inf + 248 56.486 * [simplify]: Simplified to (sqrt a) 56.486 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 56.486 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 56.486 * * [simplify]: iters left: 6 (9 enodes) 56.491 * * [simplify]: iters left: 5 (33 enodes) 56.499 * * [simplify]: iters left: 4 (47 enodes) 56.508 * * [simplify]: iters left: 3 (64 enodes) 56.520 * * [simplify]: iters left: 2 (120 enodes) 56.552 * * [simplify]: iters left: 1 (176 enodes) 56.618 * * [simplify]: Extracting #0: cost 1 inf + 0 56.618 * * [simplify]: Extracting #1: cost 18 inf + 0 56.618 * * [simplify]: Extracting #2: cost 29 inf + 2 56.619 * * [simplify]: Extracting #3: cost 10 inf + 2285 56.621 * * [simplify]: Extracting #4: cost 0 inf + 3790 56.624 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 56.624 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 56.624 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 56.624 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 56.625 * * [simplify]: iters left: 5 (5 enodes) 56.629 * * [simplify]: iters left: 4 (13 enodes) 56.632 * * [simplify]: iters left: 3 (15 enodes) 56.635 * * [simplify]: Extracting #0: cost 1 inf + 0 56.635 * * [simplify]: Extracting #1: cost 0 inf + 1 56.635 * [simplify]: Simplified to 1 56.635 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.635 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.635 * * [simplify]: iters left: 6 (8 enodes) 56.640 * * [simplify]: iters left: 5 (30 enodes) 56.650 * * [simplify]: iters left: 4 (44 enodes) 56.663 * * [simplify]: iters left: 3 (60 enodes) 56.676 * * [simplify]: iters left: 2 (94 enodes) 56.690 * * [simplify]: iters left: 1 (121 enodes) 56.717 * * [simplify]: Extracting #0: cost 1 inf + 0 56.718 * * [simplify]: Extracting #1: cost 17 inf + 0 56.718 * * [simplify]: Extracting #2: cost 17 inf + 993 56.719 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.719 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.720 * [simplify]: Simplified to (/ a (- (acos a))) 56.720 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.720 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 56.720 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.720 * * [simplify]: iters left: 5 (4 enodes) 56.723 * * [simplify]: iters left: 4 (10 enodes) 56.724 * * [simplify]: iters left: 3 (12 enodes) 56.726 * * [simplify]: Extracting #0: cost 1 inf + 0 56.726 * * [simplify]: Extracting #1: cost 0 inf + 1 56.726 * [simplify]: Simplified to 1 56.726 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.726 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.726 * * [simplify]: iters left: 6 (8 enodes) 56.728 * * [simplify]: iters left: 5 (30 enodes) 56.733 * * [simplify]: iters left: 4 (44 enodes) 56.741 * * [simplify]: iters left: 3 (60 enodes) 56.761 * * [simplify]: iters left: 2 (94 enodes) 56.790 * * [simplify]: iters left: 1 (121 enodes) 56.832 * * [simplify]: Extracting #0: cost 1 inf + 0 56.832 * * [simplify]: Extracting #1: cost 17 inf + 0 56.832 * * [simplify]: Extracting #2: cost 17 inf + 993 56.833 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.835 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.836 * [simplify]: Simplified to (/ a (- (acos a))) 56.836 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.836 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 56.837 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.837 * * [simplify]: iters left: 5 (4 enodes) 56.841 * * [simplify]: iters left: 4 (10 enodes) 56.844 * * [simplify]: iters left: 3 (12 enodes) 56.847 * * [simplify]: Extracting #0: cost 1 inf + 0 56.847 * * [simplify]: Extracting #1: cost 0 inf + 1 56.847 * [simplify]: Simplified to 1 56.847 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.847 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.847 * * [simplify]: iters left: 6 (8 enodes) 56.852 * * [simplify]: iters left: 5 (30 enodes) 56.861 * * [simplify]: iters left: 4 (44 enodes) 56.875 * * [simplify]: iters left: 3 (60 enodes) 56.892 * * [simplify]: iters left: 2 (94 enodes) 56.920 * * [simplify]: iters left: 1 (121 enodes) 56.940 * * [simplify]: Extracting #0: cost 1 inf + 0 56.940 * * [simplify]: Extracting #1: cost 17 inf + 0 56.940 * * [simplify]: Extracting #2: cost 17 inf + 993 56.941 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.942 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.942 * [simplify]: Simplified to (/ a (- (acos a))) 56.942 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.942 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 56.943 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.943 * * [simplify]: iters left: 6 (9 enodes) 56.947 * * [simplify]: iters left: 5 (33 enodes) 56.956 * * [simplify]: iters left: 4 (46 enodes) 56.970 * * [simplify]: iters left: 3 (59 enodes) 56.980 * * [simplify]: iters left: 2 (64 enodes) 56.988 * * [simplify]: Extracting #0: cost 1 inf + 0 56.988 * * [simplify]: Extracting #1: cost 12 inf + 0 56.988 * * [simplify]: Extracting #2: cost 19 inf + 2 56.988 * * [simplify]: Extracting #3: cost 21 inf + 2 56.988 * * [simplify]: Extracting #4: cost 19 inf + 45 56.988 * * [simplify]: Extracting #5: cost 12 inf + 1020 56.989 * * [simplify]: Extracting #6: cost 1 inf + 2967 56.989 * * [simplify]: Extracting #7: cost 0 inf + 3169 56.990 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.990 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 56.990 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 56.990 * * [simplify]: iters left: 5 (8 enodes) 56.993 * * [simplify]: iters left: 4 (28 enodes) 56.997 * * [simplify]: iters left: 3 (36 enodes) 57.002 * * [simplify]: iters left: 2 (38 enodes) 57.012 * * [simplify]: Extracting #0: cost 1 inf + 0 57.012 * * [simplify]: Extracting #1: cost 8 inf + 0 57.012 * * [simplify]: Extracting #2: cost 14 inf + 1 57.012 * * [simplify]: Extracting #3: cost 12 inf + 135 57.013 * * [simplify]: Extracting #4: cost 1 inf + 2026 57.013 * * [simplify]: Extracting #5: cost 0 inf + 2188 57.014 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 57.014 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 57.014 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 57.014 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 57.015 * * [simplify]: iters left: 5 (8 enodes) 57.019 * * [simplify]: iters left: 4 (28 enodes) 57.029 * * [simplify]: iters left: 3 (36 enodes) 57.039 * * [simplify]: iters left: 2 (39 enodes) 57.049 * * [simplify]: Extracting #0: cost 1 inf + 0 57.049 * * [simplify]: Extracting #1: cost 7 inf + 0 57.049 * * [simplify]: Extracting #2: cost 9 inf + 2 57.049 * * [simplify]: Extracting #3: cost 11 inf + 2 57.049 * * [simplify]: Extracting #4: cost 9 inf + 45 57.049 * * [simplify]: Extracting #5: cost 1 inf + 863 57.050 * * [simplify]: Extracting #6: cost 0 inf + 985 57.050 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 57.050 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 57.051 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 57.051 * * [simplify]: iters left: 5 (8 enodes) 57.055 * * [simplify]: iters left: 4 (28 enodes) 57.063 * * [simplify]: iters left: 3 (36 enodes) 57.075 * * [simplify]: iters left: 2 (38 enodes) 57.085 * * [simplify]: Extracting #0: cost 1 inf + 0 57.085 * * [simplify]: Extracting #1: cost 8 inf + 0 57.085 * * [simplify]: Extracting #2: cost 14 inf + 1 57.085 * * [simplify]: Extracting #3: cost 12 inf + 135 57.086 * * [simplify]: Extracting #4: cost 1 inf + 1746 57.086 * * [simplify]: Extracting #5: cost 0 inf + 1868 57.087 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 57.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 57.087 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 57.088 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 57.088 * * [simplify]: iters left: 6 (11 enodes) 57.097 * * [simplify]: iters left: 5 (45 enodes) 57.115 * * [simplify]: iters left: 4 (68 enodes) 57.130 * * [simplify]: iters left: 3 (123 enodes) 57.148 * * [simplify]: iters left: 2 (157 enodes) 57.190 * * [simplify]: iters left: 1 (187 enodes) 57.235 * * [simplify]: Extracting #0: cost 1 inf + 0 57.235 * * [simplify]: Extracting #1: cost 11 inf + 0 57.236 * * [simplify]: Extracting #2: cost 17 inf + 2 57.236 * * [simplify]: Extracting #3: cost 14 inf + 205 57.237 * * [simplify]: Extracting #4: cost 3 inf + 1661 57.238 * * [simplify]: Extracting #5: cost 0 inf + 2107 57.239 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.239 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 57.240 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 57.240 * * [simplify]: iters left: 5 (9 enodes) 57.245 * * [simplify]: iters left: 4 (33 enodes) 57.253 * * [simplify]: iters left: 3 (48 enodes) 57.260 * * [simplify]: iters left: 2 (58 enodes) 57.269 * * [simplify]: iters left: 1 (90 enodes) 57.289 * * [simplify]: Extracting #0: cost 1 inf + 0 57.289 * * [simplify]: Extracting #1: cost 8 inf + 0 57.289 * * [simplify]: Extracting #2: cost 13 inf + 1 57.289 * * [simplify]: Extracting #3: cost 7 inf + 588 57.290 * * [simplify]: Extracting #4: cost 0 inf + 1698 57.290 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.290 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.290 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 57.290 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 57.290 * * [simplify]: iters left: 6 (10 enodes) 57.295 * * [simplify]: iters left: 5 (38 enodes) 57.303 * * [simplify]: iters left: 4 (49 enodes) 57.309 * * [simplify]: iters left: 3 (56 enodes) 57.316 * * [simplify]: iters left: 2 (65 enodes) 57.326 * * [simplify]: iters left: 1 (69 enodes) 57.340 * * [simplify]: Extracting #0: cost 1 inf + 0 57.340 * * [simplify]: Extracting #1: cost 7 inf + 0 57.340 * * [simplify]: Extracting #2: cost 9 inf + 2 57.340 * * [simplify]: Extracting #3: cost 3 inf + 330 57.341 * * [simplify]: Extracting #4: cost 0 inf + 575 57.341 * [simplify]: Simplified to (- (sqrt a)) 57.341 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 57.341 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 57.342 * * [simplify]: iters left: 5 (9 enodes) 57.346 * * [simplify]: iters left: 4 (33 enodes) 57.355 * * [simplify]: iters left: 3 (48 enodes) 57.363 * * [simplify]: iters left: 2 (58 enodes) 57.373 * * [simplify]: iters left: 1 (90 enodes) 57.390 * * [simplify]: Extracting #0: cost 1 inf + 0 57.390 * * [simplify]: Extracting #1: cost 8 inf + 0 57.391 * * [simplify]: Extracting #2: cost 13 inf + 1 57.391 * * [simplify]: Extracting #3: cost 7 inf + 428 57.391 * * [simplify]: Extracting #4: cost 0 inf + 1378 57.392 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.392 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.392 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 57.393 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 57.393 * * [simplify]: iters left: 6 (8 enodes) 57.399 * * [simplify]: iters left: 5 (30 enodes) 57.419 * * [simplify]: iters left: 4 (43 enodes) 57.425 * * [simplify]: Extracting #0: cost 1 inf + 0 57.425 * * [simplify]: Extracting #1: cost 0 inf + 1 57.425 * [simplify]: Simplified to -1 57.425 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 57.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 57.425 * * [simplify]: iters left: 5 (8 enodes) 57.431 * * [simplify]: iters left: 4 (30 enodes) 57.440 * * [simplify]: iters left: 3 (45 enodes) 57.453 * * [simplify]: iters left: 2 (54 enodes) 57.465 * * [simplify]: iters left: 1 (69 enodes) 57.484 * * [simplify]: Extracting #0: cost 1 inf + 0 57.484 * * [simplify]: Extracting #1: cost 10 inf + 0 57.484 * * [simplify]: Extracting #2: cost 8 inf + 486 57.484 * * [simplify]: Extracting #3: cost 0 inf + 1270 57.484 * [simplify]: Simplified to (/ a (acos a)) 57.484 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.485 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 57.485 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.485 * * [simplify]: iters left: 6 (9 enodes) 57.490 * * [simplify]: iters left: 5 (35 enodes) 57.498 * * [simplify]: iters left: 4 (61 enodes) 57.510 * * [simplify]: iters left: 3 (101 enodes) 57.524 * * [simplify]: iters left: 2 (129 enodes) 57.549 * * [simplify]: iters left: 1 (173 enodes) 57.593 * * [simplify]: Extracting #0: cost 1 inf + 0 57.593 * * [simplify]: Extracting #1: cost 12 inf + 0 57.593 * * [simplify]: Extracting #2: cost 18 inf + 2 57.594 * * [simplify]: Extracting #3: cost 13 inf + 570 57.594 * * [simplify]: Extracting #4: cost 2 inf + 2026 57.595 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.595 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.596 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 57.596 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 57.596 * * [simplify]: iters left: 5 (8 enodes) 57.598 * * [simplify]: iters left: 4 (30 enodes) 57.603 * * [simplify]: iters left: 3 (45 enodes) 57.611 * * [simplify]: iters left: 2 (55 enodes) 57.620 * * [simplify]: iters left: 1 (86 enodes) 57.633 * * [simplify]: Extracting #0: cost 1 inf + 0 57.634 * * [simplify]: Extracting #1: cost 8 inf + 0 57.634 * * [simplify]: Extracting #2: cost 13 inf + 1 57.634 * * [simplify]: Extracting #3: cost 7 inf + 677 57.634 * * [simplify]: Extracting #4: cost 1 inf + 1487 57.634 * * [simplify]: Extracting #5: cost 0 inf + 1698 57.635 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.635 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.635 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 57.635 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 57.635 * * [simplify]: iters left: 5 (8 enodes) 57.638 * * [simplify]: iters left: 4 (30 enodes) 57.646 * * [simplify]: iters left: 3 (45 enodes) 57.654 * * [simplify]: iters left: 2 (51 enodes) 57.661 * * [simplify]: iters left: 1 (62 enodes) 57.670 * * [simplify]: Extracting #0: cost 1 inf + 0 57.670 * * [simplify]: Extracting #1: cost 7 inf + 0 57.670 * * [simplify]: Extracting #2: cost 9 inf + 2 57.670 * * [simplify]: Extracting #3: cost 1 inf + 493 57.671 * * [simplify]: Extracting #4: cost 0 inf + 575 57.671 * [simplify]: Simplified to (- (sqrt a)) 57.671 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 57.671 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 57.671 * * [simplify]: iters left: 5 (8 enodes) 57.674 * * [simplify]: iters left: 4 (30 enodes) 57.679 * * [simplify]: iters left: 3 (45 enodes) 57.694 * * [simplify]: iters left: 2 (55 enodes) 57.710 * * [simplify]: iters left: 1 (86 enodes) 57.723 * * [simplify]: Extracting #0: cost 1 inf + 0 57.723 * * [simplify]: Extracting #1: cost 8 inf + 0 57.723 * * [simplify]: Extracting #2: cost 13 inf + 1 57.723 * * [simplify]: Extracting #3: cost 7 inf + 517 57.723 * * [simplify]: Extracting #4: cost 1 inf + 1207 57.724 * * [simplify]: Extracting #5: cost 0 inf + 1378 57.724 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.724 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.724 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 57.724 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 57.725 * * [simplify]: iters left: 5 (6 enodes) 57.729 * * [simplify]: iters left: 4 (22 enodes) 57.731 * * [simplify]: iters left: 3 (24 enodes) 57.734 * * [simplify]: Extracting #0: cost 1 inf + 0 57.734 * * [simplify]: Extracting #1: cost 0 inf + 1 57.734 * [simplify]: Simplified to -1 57.734 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 57.735 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 57.735 * * [simplify]: iters left: 5 (7 enodes) 57.737 * * [simplify]: iters left: 4 (27 enodes) 57.743 * * [simplify]: iters left: 3 (42 enodes) 57.751 * * [simplify]: iters left: 2 (51 enodes) 57.758 * * [simplify]: iters left: 1 (66 enodes) 57.767 * * [simplify]: Extracting #0: cost 1 inf + 0 57.767 * * [simplify]: Extracting #1: cost 10 inf + 0 57.767 * * [simplify]: Extracting #2: cost 9 inf + 355 57.768 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.768 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.768 * [simplify]: Simplified to (/ a (acos a)) 57.768 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.768 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 57.769 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 57.769 * * [simplify]: iters left: 6 (9 enodes) 57.772 * * [simplify]: iters left: 5 (35 enodes) 57.779 * * [simplify]: iters left: 4 (55 enodes) 57.789 * * [simplify]: iters left: 3 (85 enodes) 57.807 * * [simplify]: iters left: 2 (110 enodes) 57.846 * * [simplify]: iters left: 1 (153 enodes) 57.910 * * [simplify]: Extracting #0: cost 1 inf + 0 57.910 * * [simplify]: Extracting #1: cost 12 inf + 0 57.910 * * [simplify]: Extracting #2: cost 18 inf + 2 57.911 * * [simplify]: Extracting #3: cost 15 inf + 206 57.912 * * [simplify]: Extracting #4: cost 2 inf + 1946 57.913 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.914 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.914 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 57.915 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 57.915 * * [simplify]: iters left: 5 (8 enodes) 57.920 * * [simplify]: iters left: 4 (30 enodes) 57.930 * * [simplify]: iters left: 3 (42 enodes) 57.944 * * [simplify]: iters left: 2 (50 enodes) 57.961 * * [simplify]: iters left: 1 (89 enodes) 57.991 * * [simplify]: Extracting #0: cost 1 inf + 0 57.991 * * [simplify]: Extracting #1: cost 8 inf + 0 57.991 * * [simplify]: Extracting #2: cost 13 inf + 1 57.991 * * [simplify]: Extracting #3: cost 7 inf + 677 57.992 * * [simplify]: Extracting #4: cost 0 inf + 1698 57.993 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.993 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.993 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 57.993 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 57.993 * * [simplify]: iters left: 5 (8 enodes) 57.999 * * [simplify]: iters left: 4 (30 enodes) 58.011 * * [simplify]: iters left: 3 (42 enodes) 58.022 * * [simplify]: iters left: 2 (48 enodes) 58.033 * * [simplify]: iters left: 1 (59 enodes) 58.040 * * [simplify]: Extracting #0: cost 1 inf + 0 58.040 * * [simplify]: Extracting #1: cost 7 inf + 0 58.040 * * [simplify]: Extracting #2: cost 9 inf + 2 58.040 * * [simplify]: Extracting #3: cost 0 inf + 575 58.040 * [simplify]: Simplified to (- (sqrt a)) 58.040 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 58.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 58.041 * * [simplify]: iters left: 5 (8 enodes) 58.043 * * [simplify]: iters left: 4 (30 enodes) 58.048 * * [simplify]: iters left: 3 (42 enodes) 58.054 * * [simplify]: iters left: 2 (50 enodes) 58.068 * * [simplify]: iters left: 1 (89 enodes) 58.095 * * [simplify]: Extracting #0: cost 1 inf + 0 58.096 * * [simplify]: Extracting #1: cost 8 inf + 0 58.096 * * [simplify]: Extracting #2: cost 13 inf + 1 58.096 * * [simplify]: Extracting #3: cost 7 inf + 517 58.096 * * [simplify]: Extracting #4: cost 0 inf + 1378 58.097 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 58.097 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 58.097 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 58.098 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 58.098 * * [simplify]: iters left: 5 (6 enodes) 58.104 * * [simplify]: iters left: 4 (20 enodes) 58.108 * * [simplify]: iters left: 3 (22 enodes) 58.113 * * [simplify]: Extracting #0: cost 1 inf + 0 58.113 * * [simplify]: Extracting #1: cost 0 inf + 1 58.113 * [simplify]: Simplified to -1 58.113 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 58.114 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 58.114 * * [simplify]: iters left: 5 (7 enodes) 58.119 * * [simplify]: iters left: 4 (27 enodes) 58.127 * * [simplify]: iters left: 3 (39 enodes) 58.139 * * [simplify]: iters left: 2 (46 enodes) 58.152 * * [simplify]: iters left: 1 (66 enodes) 58.171 * * [simplify]: Extracting #0: cost 1 inf + 0 58.171 * * [simplify]: Extracting #1: cost 10 inf + 0 58.171 * * [simplify]: Extracting #2: cost 9 inf + 355 58.171 * * [simplify]: Extracting #3: cost 2 inf + 1056 58.172 * * [simplify]: Extracting #4: cost 0 inf + 1270 58.172 * [simplify]: Simplified to (/ a (acos a)) 58.172 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 58.173 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 58.173 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 58.173 * * [simplify]: iters left: 5 (5 enodes) 58.179 * * [simplify]: iters left: 4 (17 enodes) 58.186 * * [simplify]: iters left: 3 (21 enodes) 58.190 * * [simplify]: Extracting #0: cost 1 inf + 0 58.190 * * [simplify]: Extracting #1: cost 0 inf + 1 58.190 * [simplify]: Simplified to -1 58.190 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 58.190 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 58.191 * * [simplify]: iters left: 5 (7 enodes) 58.195 * * [simplify]: iters left: 4 (27 enodes) 58.203 * * [simplify]: iters left: 3 (39 enodes) 58.213 * * [simplify]: iters left: 2 (46 enodes) 58.225 * * [simplify]: iters left: 1 (66 enodes) 58.244 * * [simplify]: Extracting #0: cost 1 inf + 0 58.244 * * [simplify]: Extracting #1: cost 10 inf + 0 58.244 * * [simplify]: Extracting #2: cost 9 inf + 355 58.244 * * [simplify]: Extracting #3: cost 2 inf + 1056 58.245 * * [simplify]: Extracting #4: cost 0 inf + 1270 58.245 * [simplify]: Simplified to (/ a (acos a)) 58.245 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 58.246 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 58.246 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 58.246 * * [simplify]: iters left: 5 (5 enodes) 58.251 * * [simplify]: iters left: 4 (17 enodes) 58.258 * * [simplify]: iters left: 3 (21 enodes) 58.263 * * [simplify]: Extracting #0: cost 1 inf + 0 58.263 * * [simplify]: Extracting #1: cost 0 inf + 1 58.263 * [simplify]: Simplified to -1 58.263 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 58.263 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 58.263 * * [simplify]: iters left: 5 (7 enodes) 58.268 * * [simplify]: iters left: 4 (27 enodes) 58.276 * * [simplify]: iters left: 3 (39 enodes) 58.283 * * [simplify]: iters left: 2 (46 enodes) 58.295 * * [simplify]: iters left: 1 (66 enodes) 58.313 * * [simplify]: Extracting #0: cost 1 inf + 0 58.314 * * [simplify]: Extracting #1: cost 10 inf + 0 58.314 * * [simplify]: Extracting #2: cost 9 inf + 355 58.314 * * [simplify]: Extracting #3: cost 2 inf + 1056 58.315 * * [simplify]: Extracting #4: cost 0 inf + 1270 58.315 * [simplify]: Simplified to (/ a (acos a)) 58.315 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 58.316 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 58.316 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.316 * * [simplify]: iters left: 6 (12 enodes) 58.323 * * [simplify]: iters left: 5 (45 enodes) 58.336 * * [simplify]: iters left: 4 (70 enodes) 58.347 * * [simplify]: iters left: 3 (121 enodes) 58.374 * * [simplify]: iters left: 2 (190 enodes) 58.432 * * [simplify]: iters left: 1 (232 enodes) 58.469 * * [simplify]: Extracting #0: cost 1 inf + 0 58.469 * * [simplify]: Extracting #1: cost 30 inf + 0 58.469 * * [simplify]: Extracting #2: cost 60 inf + 1 58.469 * * [simplify]: Extracting #3: cost 65 inf + 1 58.469 * * [simplify]: Extracting #4: cost 51 inf + 2241 58.471 * * [simplify]: Extracting #5: cost 18 inf + 11564 58.474 * * [simplify]: Extracting #6: cost 0 inf + 18140 58.477 * * [simplify]: Extracting #7: cost 0 inf + 18100 58.482 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 58.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 58.482 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 58.482 * * [simplify]: iters left: 6 (9 enodes) 58.485 * * [simplify]: iters left: 5 (31 enodes) 58.490 * * [simplify]: iters left: 4 (39 enodes) 58.495 * * [simplify]: iters left: 3 (41 enodes) 58.500 * * [simplify]: Extracting #0: cost 1 inf + 0 58.501 * * [simplify]: Extracting #1: cost 8 inf + 0 58.501 * * [simplify]: Extracting #2: cost 14 inf + 1 58.501 * * [simplify]: Extracting #3: cost 17 inf + 1 58.501 * * [simplify]: Extracting #4: cost 15 inf + 93 58.501 * * [simplify]: Extracting #5: cost 8 inf + 1105 58.501 * * [simplify]: Extracting #6: cost 0 inf + 3010 58.501 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 58.502 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 58.502 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 58.502 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 58.502 * * [simplify]: iters left: 6 (11 enodes) 58.505 * * [simplify]: iters left: 5 (40 enodes) 58.511 * * [simplify]: iters left: 4 (60 enodes) 58.525 * * [simplify]: iters left: 3 (91 enodes) 58.549 * * [simplify]: iters left: 2 (106 enodes) 58.578 * * [simplify]: iters left: 1 (115 enodes) 58.607 * * [simplify]: Extracting #0: cost 1 inf + 0 58.607 * * [simplify]: Extracting #1: cost 20 inf + 0 58.607 * * [simplify]: Extracting #2: cost 39 inf + 1 58.607 * * [simplify]: Extracting #3: cost 43 inf + 1 58.608 * * [simplify]: Extracting #4: cost 34 inf + 1032 58.609 * * [simplify]: Extracting #5: cost 22 inf + 3922 58.611 * * [simplify]: Extracting #6: cost 6 inf + 8314 58.614 * * [simplify]: Extracting #7: cost 0 inf + 9836 58.617 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 58.617 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 58.617 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 58.617 * * [simplify]: iters left: 6 (9 enodes) 58.623 * * [simplify]: iters left: 5 (31 enodes) 58.632 * * [simplify]: iters left: 4 (39 enodes) 58.639 * * [simplify]: iters left: 3 (41 enodes) 58.644 * * [simplify]: Extracting #0: cost 1 inf + 0 58.644 * * [simplify]: Extracting #1: cost 8 inf + 0 58.644 * * [simplify]: Extracting #2: cost 14 inf + 1 58.644 * * [simplify]: Extracting #3: cost 17 inf + 1 58.644 * * [simplify]: Extracting #4: cost 15 inf + 93 58.645 * * [simplify]: Extracting #5: cost 8 inf + 1025 58.645 * * [simplify]: Extracting #6: cost 0 inf + 2690 58.645 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 58.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 58.645 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 58.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.646 * * [simplify]: iters left: 6 (14 enodes) 58.651 * * [simplify]: iters left: 5 (57 enodes) 58.661 * * [simplify]: iters left: 4 (92 enodes) 58.677 * * [simplify]: iters left: 3 (206 enodes) 58.779 * * [simplify]: iters left: 2 (496 enodes) 59.112 * * [simplify]: Extracting #0: cost 1 inf + 0 59.112 * * [simplify]: Extracting #1: cost 80 inf + 0 59.113 * * [simplify]: Extracting #2: cost 207 inf + 2 59.114 * * [simplify]: Extracting #3: cost 210 inf + 1633 59.117 * * [simplify]: Extracting #4: cost 119 inf + 25180 59.127 * * [simplify]: Extracting #5: cost 10 inf + 62397 59.144 * * [simplify]: Extracting #6: cost 0 inf + 65557 59.165 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 59.165 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 59.166 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 59.166 * * [simplify]: iters left: 6 (10 enodes) 59.170 * * [simplify]: iters left: 5 (36 enodes) 59.180 * * [simplify]: iters left: 4 (51 enodes) 59.190 * * [simplify]: iters left: 3 (61 enodes) 59.203 * * [simplify]: iters left: 2 (95 enodes) 59.230 * * [simplify]: iters left: 1 (105 enodes) 59.242 * * [simplify]: Extracting #0: cost 1 inf + 0 59.242 * * [simplify]: Extracting #1: cost 8 inf + 0 59.242 * * [simplify]: Extracting #2: cost 14 inf + 1 59.242 * * [simplify]: Extracting #3: cost 11 inf + 255 59.242 * * [simplify]: Extracting #4: cost 1 inf + 2229 59.243 * * [simplify]: Extracting #5: cost 0 inf + 2520 59.243 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 59.243 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 59.244 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 59.244 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 59.244 * * [simplify]: iters left: 6 (13 enodes) 59.248 * * [simplify]: iters left: 5 (50 enodes) 59.255 * * [simplify]: iters left: 4 (73 enodes) 59.267 * * [simplify]: iters left: 3 (119 enodes) 59.295 * * [simplify]: iters left: 2 (232 enodes) 59.381 * * [simplify]: iters left: 1 (453 enodes) 59.664 * * [simplify]: Extracting #0: cost 1 inf + 0 59.664 * * [simplify]: Extracting #1: cost 28 inf + 0 59.664 * * [simplify]: Extracting #2: cost 49 inf + 2 59.665 * * [simplify]: Extracting #3: cost 28 inf + 4024 59.668 * * [simplify]: Extracting #4: cost 1 inf + 10329 59.671 * * [simplify]: Extracting #5: cost 0 inf + 10620 59.674 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 59.674 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 59.674 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 59.674 * * [simplify]: iters left: 6 (10 enodes) 59.678 * * [simplify]: iters left: 5 (36 enodes) 59.684 * * [simplify]: iters left: 4 (51 enodes) 59.696 * * [simplify]: iters left: 3 (61 enodes) 59.714 * * [simplify]: iters left: 2 (95 enodes) 59.743 * * [simplify]: iters left: 1 (105 enodes) 59.772 * * [simplify]: Extracting #0: cost 1 inf + 0 59.772 * * [simplify]: Extracting #1: cost 8 inf + 0 59.772 * * [simplify]: Extracting #2: cost 14 inf + 1 59.772 * * [simplify]: Extracting #3: cost 11 inf + 175 59.772 * * [simplify]: Extracting #4: cost 1 inf + 1949 59.773 * * [simplify]: Extracting #5: cost 0 inf + 2200 59.774 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 59.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 59.774 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 59.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.775 * * [simplify]: iters left: 6 (12 enodes) 59.783 * * [simplify]: iters left: 5 (45 enodes) 59.798 * * [simplify]: iters left: 4 (70 enodes) 59.819 * * [simplify]: iters left: 3 (88 enodes) 59.843 * * [simplify]: iters left: 2 (107 enodes) 59.878 * * [simplify]: iters left: 1 (131 enodes) 59.907 * * [simplify]: Extracting #0: cost 1 inf + 0 59.907 * * [simplify]: Extracting #1: cost 11 inf + 0 59.907 * * [simplify]: Extracting #2: cost 17 inf + 2 59.907 * * [simplify]: Extracting #3: cost 19 inf + 2 59.907 * * [simplify]: Extracting #4: cost 17 inf + 94 59.907 * * [simplify]: Extracting #5: cost 6 inf + 2382 59.908 * * [simplify]: Extracting #6: cost 0 inf + 3729 59.909 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 59.909 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 59.910 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 59.910 * * [simplify]: iters left: 6 (9 enodes) 59.913 * * [simplify]: iters left: 5 (33 enodes) 59.922 * * [simplify]: iters left: 4 (48 enodes) 59.937 * * [simplify]: iters left: 3 (57 enodes) 59.950 * * [simplify]: iters left: 2 (72 enodes) 59.968 * * [simplify]: iters left: 1 (78 enodes) 59.978 * * [simplify]: Extracting #0: cost 1 inf + 0 59.978 * * [simplify]: Extracting #1: cost 8 inf + 0 59.978 * * [simplify]: Extracting #2: cost 12 inf + 2 59.978 * * [simplify]: Extracting #3: cost 10 inf + 217 59.978 * * [simplify]: Extracting #4: cost 2 inf + 1537 59.978 * * [simplify]: Extracting #5: cost 0 inf + 1960 59.979 * [simplify]: Simplified to (/ a (cbrt (acos a))) 59.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 59.979 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 59.979 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.979 * * [simplify]: iters left: 6 (12 enodes) 59.982 * * [simplify]: iters left: 5 (47 enodes) 59.991 * * [simplify]: iters left: 4 (85 enodes) 60.018 * * [simplify]: iters left: 3 (196 enodes) 60.127 * * [simplify]: iters left: 2 (498 enodes) 60.448 * * [simplify]: Extracting #0: cost 1 inf + 0 60.448 * * [simplify]: Extracting #1: cost 125 inf + 0 60.449 * * [simplify]: Extracting #2: cost 239 inf + 2 60.450 * * [simplify]: Extracting #3: cost 231 inf + 2415 60.454 * * [simplify]: Extracting #4: cost 143 inf + 25749 60.465 * * [simplify]: Extracting #5: cost 18 inf + 67023 60.481 * * [simplify]: Extracting #6: cost 0 inf + 73433 60.493 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 60.493 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 60.494 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 60.494 * * [simplify]: iters left: 6 (9 enodes) 60.497 * * [simplify]: iters left: 5 (33 enodes) 60.502 * * [simplify]: iters left: 4 (48 enodes) 60.510 * * [simplify]: iters left: 3 (58 enodes) 60.522 * * [simplify]: iters left: 2 (91 enodes) 60.554 * * [simplify]: iters left: 1 (102 enodes) 60.578 * * [simplify]: Extracting #0: cost 1 inf + 0 60.578 * * [simplify]: Extracting #1: cost 8 inf + 0 60.578 * * [simplify]: Extracting #2: cost 14 inf + 1 60.578 * * [simplify]: Extracting #3: cost 10 inf + 377 60.579 * * [simplify]: Extracting #4: cost 2 inf + 2017 60.580 * * [simplify]: Extracting #5: cost 0 inf + 2520 60.581 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 60.581 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 60.581 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 60.581 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 60.581 * * [simplify]: iters left: 6 (11 enodes) 60.588 * * [simplify]: iters left: 5 (42 enodes) 60.601 * * [simplify]: iters left: 4 (69 enodes) 60.625 * * [simplify]: iters left: 3 (119 enodes) 60.670 * * [simplify]: iters left: 2 (241 enodes) 60.745 * * [simplify]: iters left: 1 (458 enodes) 61.104 * * [simplify]: Extracting #0: cost 1 inf + 0 61.104 * * [simplify]: Extracting #1: cost 30 inf + 0 61.104 * * [simplify]: Extracting #2: cost 56 inf + 2 61.105 * * [simplify]: Extracting #3: cost 54 inf + 217 61.106 * * [simplify]: Extracting #4: cost 26 inf + 5740 61.109 * * [simplify]: Extracting #5: cost 0 inf + 12785 61.113 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 61.113 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 61.113 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 61.113 * * [simplify]: iters left: 6 (9 enodes) 61.116 * * [simplify]: iters left: 5 (33 enodes) 61.121 * * [simplify]: iters left: 4 (48 enodes) 61.129 * * [simplify]: iters left: 3 (58 enodes) 61.137 * * [simplify]: iters left: 2 (91 enodes) 61.168 * * [simplify]: iters left: 1 (102 enodes) 61.191 * * [simplify]: Extracting #0: cost 1 inf + 0 61.191 * * [simplify]: Extracting #1: cost 8 inf + 0 61.191 * * [simplify]: Extracting #2: cost 14 inf + 1 61.191 * * [simplify]: Extracting #3: cost 10 inf + 257 61.192 * * [simplify]: Extracting #4: cost 2 inf + 1737 61.193 * * [simplify]: Extracting #5: cost 0 inf + 2200 61.193 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 61.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 61.194 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 61.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 61.194 * * [simplify]: iters left: 6 (10 enodes) 61.200 * * [simplify]: iters left: 5 (37 enodes) 61.211 * * [simplify]: iters left: 4 (41 enodes) 61.221 * * [simplify]: iters left: 3 (43 enodes) 61.231 * * [simplify]: iters left: 2 (48 enodes) 61.244 * * [simplify]: iters left: 1 (66 enodes) 61.262 * * [simplify]: Extracting #0: cost 1 inf + 0 61.263 * * [simplify]: Extracting #1: cost 14 inf + 0 61.263 * * [simplify]: Extracting #2: cost 22 inf + 1 61.263 * * [simplify]: Extracting #3: cost 25 inf + 1 61.263 * * [simplify]: Extracting #4: cost 16 inf + 1492 61.264 * * [simplify]: Extracting #5: cost 2 inf + 4976 61.266 * * [simplify]: Extracting #6: cost 0 inf + 5520 61.268 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 61.268 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 61.268 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 61.268 * * [simplify]: iters left: 6 (8 enodes) 61.273 * * [simplify]: iters left: 5 (30 enodes) 61.282 * * [simplify]: iters left: 4 (45 enodes) 61.296 * * [simplify]: iters left: 3 (54 enodes) 61.311 * * [simplify]: iters left: 2 (69 enodes) 61.329 * * [simplify]: iters left: 1 (75 enodes) 61.338 * * [simplify]: Extracting #0: cost 1 inf + 0 61.338 * * [simplify]: Extracting #1: cost 8 inf + 0 61.338 * * [simplify]: Extracting #2: cost 12 inf + 2 61.338 * * [simplify]: Extracting #3: cost 9 inf + 259 61.338 * * [simplify]: Extracting #4: cost 1 inf + 1749 61.339 * * [simplify]: Extracting #5: cost 0 inf + 1960 61.339 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.339 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 61.339 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 61.339 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 61.339 * * [simplify]: iters left: 6 (12 enodes) 61.343 * * [simplify]: iters left: 5 (47 enodes) 61.350 * * [simplify]: iters left: 4 (79 enodes) 61.372 * * [simplify]: iters left: 3 (162 enodes) 61.436 * * [simplify]: iters left: 2 (414 enodes) 61.685 * * [simplify]: Extracting #0: cost 1 inf + 0 61.686 * * [simplify]: Extracting #1: cost 110 inf + 0 61.687 * * [simplify]: Extracting #2: cost 211 inf + 2 61.693 * * [simplify]: Extracting #3: cost 209 inf + 1576 61.702 * * [simplify]: Extracting #4: cost 98 inf + 33930 61.713 * * [simplify]: Extracting #5: cost 4 inf + 64093 61.725 * * [simplify]: Extracting #6: cost 0 inf + 64952 61.740 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 61.741 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 61.741 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 61.741 * * [simplify]: iters left: 6 (9 enodes) 61.746 * * [simplify]: iters left: 5 (33 enodes) 61.757 * * [simplify]: iters left: 4 (45 enodes) 61.770 * * [simplify]: iters left: 3 (53 enodes) 61.788 * * [simplify]: iters left: 2 (91 enodes) 61.804 * * [simplify]: iters left: 1 (101 enodes) 61.815 * * [simplify]: Extracting #0: cost 1 inf + 0 61.815 * * [simplify]: Extracting #1: cost 8 inf + 0 61.816 * * [simplify]: Extracting #2: cost 14 inf + 1 61.816 * * [simplify]: Extracting #3: cost 10 inf + 377 61.816 * * [simplify]: Extracting #4: cost 2 inf + 2017 61.816 * * [simplify]: Extracting #5: cost 0 inf + 2520 61.817 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 61.817 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 61.817 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 61.817 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 61.817 * * [simplify]: iters left: 6 (11 enodes) 61.821 * * [simplify]: iters left: 5 (42 enodes) 61.832 * * [simplify]: iters left: 4 (66 enodes) 61.853 * * [simplify]: iters left: 3 (112 enodes) 61.903 * * [simplify]: iters left: 2 (237 enodes) 61.974 * * [simplify]: iters left: 1 (473 enodes) 62.429 * * [simplify]: Extracting #0: cost 1 inf + 0 62.429 * * [simplify]: Extracting #1: cost 33 inf + 0 62.430 * * [simplify]: Extracting #2: cost 56 inf + 2 62.431 * * [simplify]: Extracting #3: cost 51 inf + 600 62.434 * * [simplify]: Extracting #4: cost 11 inf + 9830 62.437 * * [simplify]: Extracting #5: cost 0 inf + 12491 62.447 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 62.447 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 62.448 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 62.448 * * [simplify]: iters left: 6 (9 enodes) 62.453 * * [simplify]: iters left: 5 (33 enodes) 62.463 * * [simplify]: iters left: 4 (45 enodes) 62.477 * * [simplify]: iters left: 3 (53 enodes) 62.495 * * [simplify]: iters left: 2 (91 enodes) 62.522 * * [simplify]: iters left: 1 (101 enodes) 62.545 * * [simplify]: Extracting #0: cost 1 inf + 0 62.545 * * [simplify]: Extracting #1: cost 8 inf + 0 62.546 * * [simplify]: Extracting #2: cost 14 inf + 1 62.546 * * [simplify]: Extracting #3: cost 10 inf + 257 62.546 * * [simplify]: Extracting #4: cost 2 inf + 1737 62.547 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.548 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 62.548 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 62.548 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 62.549 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 62.549 * * [simplify]: iters left: 6 (10 enodes) 62.554 * * [simplify]: iters left: 5 (35 enodes) 62.566 * * [simplify]: iters left: 4 (46 enodes) 62.577 * * [simplify]: iters left: 3 (58 enodes) 62.587 * * [simplify]: iters left: 2 (67 enodes) 62.594 * * [simplify]: Extracting #0: cost 1 inf + 0 62.594 * * [simplify]: Extracting #1: cost 4 inf + 0 62.594 * * [simplify]: Extracting #2: cost 8 inf + 1 62.594 * * [simplify]: Extracting #3: cost 11 inf + 2 62.594 * * [simplify]: Extracting #4: cost 13 inf + 2 62.594 * * [simplify]: Extracting #5: cost 10 inf + 185 62.595 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.595 * * [simplify]: Extracting #7: cost 1 inf + 2165 62.596 * * [simplify]: Extracting #8: cost 0 inf + 2457 62.597 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 62.597 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.597 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.597 * * [simplify]: iters left: 6 (8 enodes) 62.602 * * [simplify]: iters left: 5 (30 enodes) 62.611 * * [simplify]: iters left: 4 (42 enodes) 62.621 * * [simplify]: iters left: 3 (49 enodes) 62.628 * * [simplify]: iters left: 2 (69 enodes) 62.637 * * [simplify]: iters left: 1 (75 enodes) 62.646 * * [simplify]: Extracting #0: cost 1 inf + 0 62.646 * * [simplify]: Extracting #1: cost 8 inf + 0 62.647 * * [simplify]: Extracting #2: cost 12 inf + 2 62.647 * * [simplify]: Extracting #3: cost 9 inf + 259 62.647 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.648 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.648 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 62.648 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 62.648 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 62.648 * * [simplify]: iters left: 6 (9 enodes) 62.653 * * [simplify]: iters left: 5 (32 enodes) 62.663 * * [simplify]: iters left: 4 (43 enodes) 62.677 * * [simplify]: iters left: 3 (55 enodes) 62.696 * * [simplify]: iters left: 2 (64 enodes) 62.710 * * [simplify]: Extracting #0: cost 1 inf + 0 62.710 * * [simplify]: Extracting #1: cost 4 inf + 0 62.710 * * [simplify]: Extracting #2: cost 8 inf + 1 62.711 * * [simplify]: Extracting #3: cost 11 inf + 2 62.711 * * [simplify]: Extracting #4: cost 13 inf + 2 62.711 * * [simplify]: Extracting #5: cost 11 inf + 94 62.711 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.712 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.712 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.712 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.713 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.713 * * [simplify]: iters left: 6 (8 enodes) 62.718 * * [simplify]: iters left: 5 (30 enodes) 62.726 * * [simplify]: iters left: 4 (42 enodes) 62.733 * * [simplify]: iters left: 3 (49 enodes) 62.740 * * [simplify]: iters left: 2 (69 enodes) 62.749 * * [simplify]: iters left: 1 (75 enodes) 62.761 * * [simplify]: Extracting #0: cost 1 inf + 0 62.761 * * [simplify]: Extracting #1: cost 8 inf + 0 62.761 * * [simplify]: Extracting #2: cost 12 inf + 2 62.761 * * [simplify]: Extracting #3: cost 9 inf + 259 62.761 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.762 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.762 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.762 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 62.763 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 62.763 * * [simplify]: iters left: 6 (9 enodes) 62.768 * * [simplify]: iters left: 5 (32 enodes) 62.777 * * [simplify]: iters left: 4 (43 enodes) 62.793 * * [simplify]: iters left: 3 (55 enodes) 62.811 * * [simplify]: iters left: 2 (64 enodes) 62.825 * * [simplify]: Extracting #0: cost 1 inf + 0 62.825 * * [simplify]: Extracting #1: cost 4 inf + 0 62.826 * * [simplify]: Extracting #2: cost 8 inf + 1 62.826 * * [simplify]: Extracting #3: cost 11 inf + 2 62.826 * * [simplify]: Extracting #4: cost 13 inf + 2 62.826 * * [simplify]: Extracting #5: cost 11 inf + 94 62.826 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.827 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.827 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.827 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.828 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.828 * * [simplify]: iters left: 6 (8 enodes) 62.832 * * [simplify]: iters left: 5 (30 enodes) 62.838 * * [simplify]: iters left: 4 (42 enodes) 62.844 * * [simplify]: iters left: 3 (49 enodes) 62.852 * * [simplify]: iters left: 2 (69 enodes) 62.861 * * [simplify]: iters left: 1 (75 enodes) 62.878 * * [simplify]: Extracting #0: cost 1 inf + 0 62.878 * * [simplify]: Extracting #1: cost 8 inf + 0 62.878 * * [simplify]: Extracting #2: cost 12 inf + 2 62.878 * * [simplify]: Extracting #3: cost 9 inf + 259 62.878 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.879 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.879 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.879 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 62.879 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.879 * * [simplify]: iters left: 6 (11 enodes) 62.882 * * [simplify]: iters left: 5 (39 enodes) 62.888 * * [simplify]: iters left: 4 (54 enodes) 62.896 * * [simplify]: iters left: 3 (73 enodes) 62.908 * * [simplify]: iters left: 2 (90 enodes) 62.920 * * [simplify]: iters left: 1 (96 enodes) 62.932 * * [simplify]: Extracting #0: cost 1 inf + 0 62.932 * * [simplify]: Extracting #1: cost 12 inf + 0 62.932 * * [simplify]: Extracting #2: cost 26 inf + 1 62.932 * * [simplify]: Extracting #3: cost 34 inf + 1 62.932 * * [simplify]: Extracting #4: cost 21 inf + 2115 62.933 * * [simplify]: Extracting #5: cost 3 inf + 6638 62.934 * * [simplify]: Extracting #6: cost 0 inf + 7544 62.935 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 62.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 62.935 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 62.936 * * [simplify]: iters left: 6 (9 enodes) 62.938 * * [simplify]: iters left: 5 (31 enodes) 62.943 * * [simplify]: iters left: 4 (39 enodes) 62.948 * * [simplify]: iters left: 3 (41 enodes) 62.954 * * [simplify]: Extracting #0: cost 1 inf + 0 62.954 * * [simplify]: Extracting #1: cost 8 inf + 0 62.954 * * [simplify]: Extracting #2: cost 14 inf + 1 62.954 * * [simplify]: Extracting #3: cost 17 inf + 1 62.954 * * [simplify]: Extracting #4: cost 15 inf + 93 62.954 * * [simplify]: Extracting #5: cost 8 inf + 985 62.954 * * [simplify]: Extracting #6: cost 0 inf + 2690 62.955 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 62.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 62.955 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 62.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 62.955 * * [simplify]: iters left: 6 (10 enodes) 62.958 * * [simplify]: iters left: 5 (34 enodes) 62.963 * * [simplify]: iters left: 4 (44 enodes) 62.969 * * [simplify]: iters left: 3 (52 enodes) 62.981 * * [simplify]: iters left: 2 (55 enodes) 62.997 * * [simplify]: Extracting #0: cost 1 inf + 0 62.997 * * [simplify]: Extracting #1: cost 8 inf + 0 62.997 * * [simplify]: Extracting #2: cost 16 inf + 1 62.997 * * [simplify]: Extracting #3: cost 22 inf + 1 62.998 * * [simplify]: Extracting #4: cost 20 inf + 135 62.998 * * [simplify]: Extracting #5: cost 13 inf + 865 62.999 * * [simplify]: Extracting #6: cost 3 inf + 2954 63.000 * * [simplify]: Extracting #7: cost 0 inf + 3700 63.001 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 63.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 63.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 63.001 * * [simplify]: iters left: 6 (9 enodes) 63.007 * * [simplify]: iters left: 5 (31 enodes) 63.016 * * [simplify]: iters left: 4 (39 enodes) 63.027 * * [simplify]: iters left: 3 (41 enodes) 63.037 * * [simplify]: Extracting #0: cost 1 inf + 0 63.037 * * [simplify]: Extracting #1: cost 8 inf + 0 63.037 * * [simplify]: Extracting #2: cost 14 inf + 1 63.038 * * [simplify]: Extracting #3: cost 17 inf + 1 63.038 * * [simplify]: Extracting #4: cost 15 inf + 93 63.038 * * [simplify]: Extracting #5: cost 8 inf + 905 63.038 * * [simplify]: Extracting #6: cost 0 inf + 2370 63.039 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 63.039 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 63.039 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 63.040 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 63.040 * * [simplify]: iters left: 6 (13 enodes) 63.050 * * [simplify]: iters left: 5 (51 enodes) 63.064 * * [simplify]: iters left: 4 (76 enodes) 63.082 * * [simplify]: iters left: 3 (146 enodes) 63.118 * * [simplify]: iters left: 2 (252 enodes) 63.191 * * [simplify]: iters left: 1 (462 enodes) 63.428 * * [simplify]: Extracting #0: cost 1 inf + 0 63.429 * * [simplify]: Extracting #1: cost 29 inf + 0 63.429 * * [simplify]: Extracting #2: cost 50 inf + 2 63.430 * * [simplify]: Extracting #3: cost 46 inf + 820 63.433 * * [simplify]: Extracting #4: cost 7 inf + 8832 63.439 * * [simplify]: Extracting #5: cost 0 inf + 10316 63.445 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 63.446 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 63.446 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 63.446 * * [simplify]: iters left: 6 (10 enodes) 63.453 * * [simplify]: iters left: 5 (36 enodes) 63.464 * * [simplify]: iters left: 4 (51 enodes) 63.481 * * [simplify]: iters left: 3 (61 enodes) 63.500 * * [simplify]: iters left: 2 (95 enodes) 63.528 * * [simplify]: iters left: 1 (105 enodes) 63.553 * * [simplify]: Extracting #0: cost 1 inf + 0 63.553 * * [simplify]: Extracting #1: cost 8 inf + 0 63.553 * * [simplify]: Extracting #2: cost 14 inf + 1 63.553 * * [simplify]: Extracting #3: cost 11 inf + 255 63.553 * * [simplify]: Extracting #4: cost 1 inf + 1949 63.554 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.555 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 63.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 63.555 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 63.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 63.556 * * [simplify]: iters left: 6 (12 enodes) 63.570 * * [simplify]: iters left: 5 (44 enodes) 63.583 * * [simplify]: iters left: 4 (57 enodes) 63.599 * * [simplify]: iters left: 3 (74 enodes) 63.612 * * [simplify]: iters left: 2 (120 enodes) 63.636 * * [simplify]: iters left: 1 (182 enodes) 63.677 * * [simplify]: Extracting #0: cost 1 inf + 0 63.678 * * [simplify]: Extracting #1: cost 20 inf + 0 63.678 * * [simplify]: Extracting #2: cost 32 inf + 2 63.678 * * [simplify]: Extracting #3: cost 26 inf + 780 63.679 * * [simplify]: Extracting #4: cost 2 inf + 4441 63.680 * * [simplify]: Extracting #5: cost 0 inf + 4815 63.682 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.682 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 63.682 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 63.682 * * [simplify]: iters left: 6 (10 enodes) 63.686 * * [simplify]: iters left: 5 (36 enodes) 63.692 * * [simplify]: iters left: 4 (51 enodes) 63.700 * * [simplify]: iters left: 3 (61 enodes) 63.710 * * [simplify]: iters left: 2 (95 enodes) 63.733 * * [simplify]: iters left: 1 (105 enodes) 63.757 * * [simplify]: Extracting #0: cost 1 inf + 0 63.757 * * [simplify]: Extracting #1: cost 8 inf + 0 63.757 * * [simplify]: Extracting #2: cost 14 inf + 1 63.757 * * [simplify]: Extracting #3: cost 11 inf + 175 63.758 * * [simplify]: Extracting #4: cost 1 inf + 1669 63.759 * * [simplify]: Extracting #5: cost 0 inf + 1880 63.760 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 63.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 63.760 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 63.760 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.760 * * [simplify]: iters left: 6 (11 enodes) 63.769 * * [simplify]: iters left: 5 (39 enodes) 63.780 * * [simplify]: iters left: 4 (43 enodes) 63.790 * * [simplify]: iters left: 3 (47 enodes) 63.801 * * [simplify]: iters left: 2 (50 enodes) 63.814 * * [simplify]: iters left: 1 (55 enodes) 63.825 * * [simplify]: Extracting #0: cost 1 inf + 0 63.825 * * [simplify]: Extracting #1: cost 4 inf + 0 63.825 * * [simplify]: Extracting #2: cost 6 inf + 1 63.825 * * [simplify]: Extracting #3: cost 7 inf + 2 63.825 * * [simplify]: Extracting #4: cost 9 inf + 2 63.825 * * [simplify]: Extracting #5: cost 0 inf + 1213 63.826 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 63.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 63.826 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 63.826 * * [simplify]: iters left: 6 (9 enodes) 63.832 * * [simplify]: iters left: 5 (33 enodes) 63.837 * * [simplify]: iters left: 4 (48 enodes) 63.845 * * [simplify]: iters left: 3 (57 enodes) 63.852 * * [simplify]: iters left: 2 (72 enodes) 63.873 * * [simplify]: iters left: 1 (78 enodes) 63.891 * * [simplify]: Extracting #0: cost 1 inf + 0 63.891 * * [simplify]: Extracting #1: cost 8 inf + 0 63.891 * * [simplify]: Extracting #2: cost 12 inf + 2 63.892 * * [simplify]: Extracting #3: cost 10 inf + 217 63.892 * * [simplify]: Extracting #4: cost 2 inf + 1297 63.893 * * [simplify]: Extracting #5: cost 0 inf + 1640 63.894 * [simplify]: Simplified to (/ a (sqrt (acos a))) 63.894 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 63.894 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 63.894 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 63.894 * * [simplify]: iters left: 6 (11 enodes) 63.901 * * [simplify]: iters left: 5 (41 enodes) 63.915 * * [simplify]: iters left: 4 (69 enodes) 63.931 * * [simplify]: iters left: 3 (133 enodes) 63.974 * * [simplify]: iters left: 2 (262 enodes) 64.081 * * [simplify]: iters left: 1 (464 enodes) 64.341 * * [simplify]: Extracting #0: cost 1 inf + 0 64.342 * * [simplify]: Extracting #1: cost 32 inf + 0 64.343 * * [simplify]: Extracting #2: cost 65 inf + 2 64.344 * * [simplify]: Extracting #3: cost 56 inf + 1524 64.348 * * [simplify]: Extracting #4: cost 10 inf + 11183 64.356 * * [simplify]: Extracting #5: cost 0 inf + 13480 64.361 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 64.361 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 64.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 64.361 * * [simplify]: iters left: 6 (9 enodes) 64.363 * * [simplify]: iters left: 5 (33 enodes) 64.369 * * [simplify]: iters left: 4 (48 enodes) 64.376 * * [simplify]: iters left: 3 (58 enodes) 64.385 * * [simplify]: iters left: 2 (91 enodes) 64.412 * * [simplify]: iters left: 1 (102 enodes) 64.431 * * [simplify]: Extracting #0: cost 1 inf + 0 64.431 * * [simplify]: Extracting #1: cost 8 inf + 0 64.431 * * [simplify]: Extracting #2: cost 14 inf + 1 64.431 * * [simplify]: Extracting #3: cost 10 inf + 377 64.431 * * [simplify]: Extracting #4: cost 2 inf + 1777 64.432 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.432 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 64.432 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 64.432 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 64.433 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 64.433 * * [simplify]: iters left: 6 (10 enodes) 64.435 * * [simplify]: iters left: 5 (36 enodes) 64.441 * * [simplify]: iters left: 4 (53 enodes) 64.449 * * [simplify]: iters left: 3 (72 enodes) 64.468 * * [simplify]: iters left: 2 (125 enodes) 64.510 * * [simplify]: iters left: 1 (173 enodes) 64.550 * * [simplify]: Extracting #0: cost 1 inf + 0 64.550 * * [simplify]: Extracting #1: cost 18 inf + 0 64.550 * * [simplify]: Extracting #2: cost 30 inf + 2 64.551 * * [simplify]: Extracting #3: cost 21 inf + 1444 64.553 * * [simplify]: Extracting #4: cost 0 inf + 4692 64.555 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 64.555 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 64.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 64.556 * * [simplify]: iters left: 6 (9 enodes) 64.560 * * [simplify]: iters left: 5 (33 enodes) 64.571 * * [simplify]: iters left: 4 (48 enodes) 64.584 * * [simplify]: iters left: 3 (58 enodes) 64.601 * * [simplify]: iters left: 2 (91 enodes) 64.616 * * [simplify]: iters left: 1 (102 enodes) 64.629 * * [simplify]: Extracting #0: cost 1 inf + 0 64.629 * * [simplify]: Extracting #1: cost 8 inf + 0 64.629 * * [simplify]: Extracting #2: cost 14 inf + 1 64.629 * * [simplify]: Extracting #3: cost 10 inf + 257 64.630 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.631 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.632 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.632 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.632 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 64.632 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 64.632 * * [simplify]: iters left: 6 (9 enodes) 64.639 * * [simplify]: iters left: 5 (31 enodes) 64.648 * * [simplify]: iters left: 4 (35 enodes) 64.657 * * [simplify]: iters left: 3 (42 enodes) 64.669 * * [simplify]: iters left: 2 (47 enodes) 64.683 * * [simplify]: iters left: 1 (59 enodes) 64.696 * * [simplify]: Extracting #0: cost 1 inf + 0 64.696 * * [simplify]: Extracting #1: cost 9 inf + 0 64.696 * * [simplify]: Extracting #2: cost 12 inf + 2 64.696 * * [simplify]: Extracting #3: cost 14 inf + 2 64.696 * * [simplify]: Extracting #4: cost 12 inf + 94 64.696 * * [simplify]: Extracting #5: cost 6 inf + 1003 64.697 * * [simplify]: Extracting #6: cost 0 inf + 2113 64.697 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 64.697 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 64.697 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 64.697 * * [simplify]: iters left: 6 (8 enodes) 64.700 * * [simplify]: iters left: 5 (30 enodes) 64.705 * * [simplify]: iters left: 4 (45 enodes) 64.715 * * [simplify]: iters left: 3 (54 enodes) 64.722 * * [simplify]: iters left: 2 (69 enodes) 64.736 * * [simplify]: iters left: 1 (75 enodes) 64.751 * * [simplify]: Extracting #0: cost 1 inf + 0 64.751 * * [simplify]: Extracting #1: cost 8 inf + 0 64.752 * * [simplify]: Extracting #2: cost 12 inf + 2 64.752 * * [simplify]: Extracting #3: cost 9 inf + 259 64.752 * * [simplify]: Extracting #4: cost 1 inf + 1469 64.752 * * [simplify]: Extracting #5: cost 0 inf + 1640 64.753 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.753 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 64.753 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 64.753 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 64.753 * * [simplify]: iters left: 6 (11 enodes) 64.756 * * [simplify]: iters left: 5 (41 enodes) 64.762 * * [simplify]: iters left: 4 (63 enodes) 64.773 * * [simplify]: iters left: 3 (105 enodes) 64.811 * * [simplify]: iters left: 2 (218 enodes) 64.905 * * [simplify]: iters left: 1 (423 enodes) 65.117 * * [simplify]: Extracting #0: cost 1 inf + 0 65.117 * * [simplify]: Extracting #1: cost 35 inf + 0 65.118 * * [simplify]: Extracting #2: cost 58 inf + 2 65.118 * * [simplify]: Extracting #3: cost 46 inf + 2160 65.120 * * [simplify]: Extracting #4: cost 8 inf + 10034 65.123 * * [simplify]: Extracting #5: cost 0 inf + 12106 65.127 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 65.127 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 65.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 65.127 * * [simplify]: iters left: 6 (9 enodes) 65.130 * * [simplify]: iters left: 5 (33 enodes) 65.136 * * [simplify]: iters left: 4 (45 enodes) 65.149 * * [simplify]: iters left: 3 (53 enodes) 65.165 * * [simplify]: iters left: 2 (91 enodes) 65.179 * * [simplify]: iters left: 1 (101 enodes) 65.196 * * [simplify]: Extracting #0: cost 1 inf + 0 65.196 * * [simplify]: Extracting #1: cost 8 inf + 0 65.197 * * [simplify]: Extracting #2: cost 14 inf + 1 65.197 * * [simplify]: Extracting #3: cost 10 inf + 377 65.197 * * [simplify]: Extracting #4: cost 2 inf + 1777 65.198 * * [simplify]: Extracting #5: cost 0 inf + 2200 65.199 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 65.199 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 65.200 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 65.200 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 65.200 * * [simplify]: iters left: 6 (10 enodes) 65.205 * * [simplify]: iters left: 5 (36 enodes) 65.216 * * [simplify]: iters left: 4 (50 enodes) 65.225 * * [simplify]: iters left: 3 (67 enodes) 65.243 * * [simplify]: iters left: 2 (126 enodes) 65.295 * * [simplify]: iters left: 1 (182 enodes) 65.340 * * [simplify]: Extracting #0: cost 1 inf + 0 65.340 * * [simplify]: Extracting #1: cost 18 inf + 0 65.340 * * [simplify]: Extracting #2: cost 30 inf + 2 65.340 * * [simplify]: Extracting #3: cost 22 inf + 1193 65.341 * * [simplify]: Extracting #4: cost 2 inf + 4398 65.343 * * [simplify]: Extracting #5: cost 0 inf + 4692 65.344 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 65.344 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 65.344 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 65.344 * * [simplify]: iters left: 6 (9 enodes) 65.347 * * [simplify]: iters left: 5 (33 enodes) 65.354 * * [simplify]: iters left: 4 (45 enodes) 65.369 * * [simplify]: iters left: 3 (53 enodes) 65.380 * * [simplify]: iters left: 2 (91 enodes) 65.401 * * [simplify]: iters left: 1 (101 enodes) 65.424 * * [simplify]: Extracting #0: cost 1 inf + 0 65.425 * * [simplify]: Extracting #1: cost 8 inf + 0 65.425 * * [simplify]: Extracting #2: cost 14 inf + 1 65.425 * * [simplify]: Extracting #3: cost 10 inf + 257 65.425 * * [simplify]: Extracting #4: cost 2 inf + 1497 65.426 * * [simplify]: Extracting #5: cost 0 inf + 1880 65.427 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 65.427 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 65.427 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 65.428 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 65.428 * * [simplify]: iters left: 6 (9 enodes) 65.433 * * [simplify]: iters left: 5 (29 enodes) 65.442 * * [simplify]: iters left: 4 (34 enodes) 65.452 * * [simplify]: iters left: 3 (42 enodes) 65.459 * * [simplify]: iters left: 2 (49 enodes) 65.464 * * [simplify]: Extracting #0: cost 1 inf + 0 65.464 * * [simplify]: Extracting #1: cost 4 inf + 0 65.464 * * [simplify]: Extracting #2: cost 6 inf + 1 65.464 * * [simplify]: Extracting #3: cost 7 inf + 2 65.464 * * [simplify]: Extracting #4: cost 9 inf + 2 65.464 * * [simplify]: Extracting #5: cost 7 inf + 94 65.465 * * [simplify]: Extracting #6: cost 1 inf + 1082 65.465 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.465 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.465 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.465 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.465 * * [simplify]: iters left: 6 (8 enodes) 65.468 * * [simplify]: iters left: 5 (30 enodes) 65.475 * * [simplify]: iters left: 4 (42 enodes) 65.481 * * [simplify]: iters left: 3 (49 enodes) 65.494 * * [simplify]: iters left: 2 (69 enodes) 65.513 * * [simplify]: iters left: 1 (75 enodes) 65.530 * * [simplify]: Extracting #0: cost 1 inf + 0 65.530 * * [simplify]: Extracting #1: cost 8 inf + 0 65.531 * * [simplify]: Extracting #2: cost 12 inf + 2 65.531 * * [simplify]: Extracting #3: cost 9 inf + 259 65.531 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.532 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.532 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.532 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 65.532 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.533 * * [simplify]: iters left: 6 (8 enodes) 65.537 * * [simplify]: iters left: 5 (26 enodes) 65.544 * * [simplify]: iters left: 4 (31 enodes) 65.549 * * [simplify]: iters left: 3 (39 enodes) 65.555 * * [simplify]: iters left: 2 (46 enodes) 65.560 * * [simplify]: Extracting #0: cost 1 inf + 0 65.560 * * [simplify]: Extracting #1: cost 4 inf + 0 65.560 * * [simplify]: Extracting #2: cost 6 inf + 1 65.560 * * [simplify]: Extracting #3: cost 7 inf + 2 65.560 * * [simplify]: Extracting #4: cost 9 inf + 2 65.560 * * [simplify]: Extracting #5: cost 8 inf + 3 65.561 * * [simplify]: Extracting #6: cost 3 inf + 779 65.561 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.561 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.561 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.561 * * [simplify]: iters left: 6 (8 enodes) 65.564 * * [simplify]: iters left: 5 (30 enodes) 65.569 * * [simplify]: iters left: 4 (42 enodes) 65.580 * * [simplify]: iters left: 3 (49 enodes) 65.597 * * [simplify]: iters left: 2 (69 enodes) 65.616 * * [simplify]: iters left: 1 (75 enodes) 65.634 * * [simplify]: Extracting #0: cost 1 inf + 0 65.634 * * [simplify]: Extracting #1: cost 8 inf + 0 65.634 * * [simplify]: Extracting #2: cost 12 inf + 2 65.634 * * [simplify]: Extracting #3: cost 9 inf + 259 65.634 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.635 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.635 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.635 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 65.636 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.636 * * [simplify]: iters left: 6 (8 enodes) 65.641 * * [simplify]: iters left: 5 (26 enodes) 65.648 * * [simplify]: iters left: 4 (31 enodes) 65.658 * * [simplify]: iters left: 3 (39 enodes) 65.669 * * [simplify]: iters left: 2 (46 enodes) 65.679 * * [simplify]: Extracting #0: cost 1 inf + 0 65.679 * * [simplify]: Extracting #1: cost 4 inf + 0 65.679 * * [simplify]: Extracting #2: cost 6 inf + 1 65.679 * * [simplify]: Extracting #3: cost 7 inf + 2 65.679 * * [simplify]: Extracting #4: cost 9 inf + 2 65.679 * * [simplify]: Extracting #5: cost 8 inf + 3 65.679 * * [simplify]: Extracting #6: cost 3 inf + 779 65.679 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.680 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.680 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.680 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.680 * * [simplify]: iters left: 6 (8 enodes) 65.682 * * [simplify]: iters left: 5 (30 enodes) 65.687 * * [simplify]: iters left: 4 (42 enodes) 65.694 * * [simplify]: iters left: 3 (49 enodes) 65.701 * * [simplify]: iters left: 2 (69 enodes) 65.716 * * [simplify]: iters left: 1 (75 enodes) 65.728 * * [simplify]: Extracting #0: cost 1 inf + 0 65.728 * * [simplify]: Extracting #1: cost 8 inf + 0 65.728 * * [simplify]: Extracting #2: cost 12 inf + 2 65.728 * * [simplify]: Extracting #3: cost 9 inf + 259 65.728 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.728 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.728 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.729 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 65.729 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.729 * * [simplify]: iters left: 6 (9 enodes) 65.732 * * [simplify]: iters left: 5 (34 enodes) 65.738 * * [simplify]: iters left: 4 (49 enodes) 65.745 * * [simplify]: iters left: 3 (67 enodes) 65.755 * * [simplify]: iters left: 2 (74 enodes) 65.772 * * [simplify]: Extracting #0: cost 1 inf + 0 65.772 * * [simplify]: Extracting #1: cost 12 inf + 0 65.772 * * [simplify]: Extracting #2: cost 19 inf + 2 65.773 * * [simplify]: Extracting #3: cost 21 inf + 2 65.773 * * [simplify]: Extracting #4: cost 19 inf + 45 65.773 * * [simplify]: Extracting #5: cost 12 inf + 1101 65.774 * * [simplify]: Extracting #6: cost 0 inf + 3169 65.775 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 65.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 65.776 * * [simplify]: iters left: 5 (8 enodes) 65.780 * * [simplify]: iters left: 4 (28 enodes) 65.786 * * [simplify]: iters left: 3 (36 enodes) 65.791 * * [simplify]: iters left: 2 (38 enodes) 65.798 * * [simplify]: Extracting #0: cost 1 inf + 0 65.798 * * [simplify]: Extracting #1: cost 8 inf + 0 65.798 * * [simplify]: Extracting #2: cost 14 inf + 1 65.798 * * [simplify]: Extracting #3: cost 12 inf + 135 65.798 * * [simplify]: Extracting #4: cost 1 inf + 2026 65.799 * * [simplify]: Extracting #5: cost 0 inf + 2188 65.799 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 65.799 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 65.799 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 65.799 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 65.799 * * [simplify]: iters left: 6 (8 enodes) 65.803 * * [simplify]: iters left: 5 (29 enodes) 65.808 * * [simplify]: iters left: 4 (38 enodes) 65.815 * * [simplify]: iters left: 3 (44 enodes) 65.822 * * [simplify]: Extracting #0: cost 1 inf + 0 65.822 * * [simplify]: Extracting #1: cost 7 inf + 0 65.822 * * [simplify]: Extracting #2: cost 9 inf + 2 65.822 * * [simplify]: Extracting #3: cost 11 inf + 2 65.822 * * [simplify]: Extracting #4: cost 9 inf + 45 65.822 * * [simplify]: Extracting #5: cost 2 inf + 741 65.822 * * [simplify]: Extracting #6: cost 0 inf + 985 65.822 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 65.822 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 65.823 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 65.823 * * [simplify]: iters left: 5 (8 enodes) 65.825 * * [simplify]: iters left: 4 (28 enodes) 65.830 * * [simplify]: iters left: 3 (36 enodes) 65.835 * * [simplify]: iters left: 2 (38 enodes) 65.841 * * [simplify]: Extracting #0: cost 1 inf + 0 65.841 * * [simplify]: Extracting #1: cost 8 inf + 0 65.842 * * [simplify]: Extracting #2: cost 14 inf + 1 65.842 * * [simplify]: Extracting #3: cost 12 inf + 135 65.842 * * [simplify]: Extracting #4: cost 1 inf + 1746 65.843 * * [simplify]: Extracting #5: cost 0 inf + 1868 65.843 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 65.843 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 65.843 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 65.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.844 * * [simplify]: iters left: 6 (11 enodes) 65.855 * * [simplify]: iters left: 5 (46 enodes) 65.869 * * [simplify]: iters left: 4 (70 enodes) 65.889 * * [simplify]: iters left: 3 (129 enodes) 65.934 * * [simplify]: iters left: 2 (171 enodes) 65.997 * * [simplify]: iters left: 1 (220 enodes) 66.053 * * [simplify]: Extracting #0: cost 1 inf + 0 66.053 * * [simplify]: Extracting #1: cost 11 inf + 0 66.053 * * [simplify]: Extracting #2: cost 17 inf + 2 66.053 * * [simplify]: Extracting #3: cost 15 inf + 84 66.053 * * [simplify]: Extracting #4: cost 3 inf + 1621 66.054 * * [simplify]: Extracting #5: cost 0 inf + 2107 66.055 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 66.055 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 66.055 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 66.055 * * [simplify]: iters left: 5 (9 enodes) 66.058 * * [simplify]: iters left: 4 (33 enodes) 66.064 * * [simplify]: iters left: 3 (48 enodes) 66.071 * * [simplify]: iters left: 2 (58 enodes) 66.080 * * [simplify]: iters left: 1 (90 enodes) 66.100 * * [simplify]: Extracting #0: cost 1 inf + 0 66.100 * * [simplify]: Extracting #1: cost 8 inf + 0 66.100 * * [simplify]: Extracting #2: cost 13 inf + 1 66.101 * * [simplify]: Extracting #3: cost 7 inf + 588 66.101 * * [simplify]: Extracting #4: cost 0 inf + 1698 66.102 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.102 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 66.102 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 66.102 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 66.102 * * [simplify]: iters left: 6 (10 enodes) 66.111 * * [simplify]: iters left: 5 (39 enodes) 66.130 * * [simplify]: iters left: 4 (51 enodes) 66.143 * * [simplify]: iters left: 3 (63 enodes) 66.150 * * [simplify]: iters left: 2 (68 enodes) 66.158 * * [simplify]: iters left: 1 (71 enodes) 66.166 * * [simplify]: Extracting #0: cost 1 inf + 0 66.166 * * [simplify]: Extracting #1: cost 7 inf + 0 66.166 * * [simplify]: Extracting #2: cost 9 inf + 2 66.166 * * [simplify]: Extracting #3: cost 8 inf + 3 66.166 * * [simplify]: Extracting #4: cost 3 inf + 330 66.167 * * [simplify]: Extracting #5: cost 0 inf + 575 66.167 * [simplify]: Simplified to (- (sqrt a)) 66.167 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 66.168 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 66.168 * * [simplify]: iters left: 5 (9 enodes) 66.173 * * [simplify]: iters left: 4 (33 enodes) 66.183 * * [simplify]: iters left: 3 (48 enodes) 66.197 * * [simplify]: iters left: 2 (58 enodes) 66.214 * * [simplify]: iters left: 1 (90 enodes) 66.242 * * [simplify]: Extracting #0: cost 1 inf + 0 66.243 * * [simplify]: Extracting #1: cost 8 inf + 0 66.243 * * [simplify]: Extracting #2: cost 13 inf + 1 66.243 * * [simplify]: Extracting #3: cost 7 inf + 428 66.243 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.244 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.244 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.244 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 66.245 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 66.245 * * [simplify]: iters left: 6 (8 enodes) 66.254 * * [simplify]: iters left: 5 (31 enodes) 66.269 * * [simplify]: iters left: 4 (44 enodes) 66.272 * * [simplify]: Extracting #0: cost 1 inf + 0 66.272 * * [simplify]: Extracting #1: cost 0 inf + 1 66.272 * [simplify]: Simplified to -1 66.272 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 66.273 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 66.273 * * [simplify]: iters left: 5 (8 enodes) 66.276 * * [simplify]: iters left: 4 (30 enodes) 66.280 * * [simplify]: iters left: 3 (45 enodes) 66.287 * * [simplify]: iters left: 2 (54 enodes) 66.297 * * [simplify]: iters left: 1 (69 enodes) 66.311 * * [simplify]: Extracting #0: cost 1 inf + 0 66.311 * * [simplify]: Extracting #1: cost 10 inf + 0 66.311 * * [simplify]: Extracting #2: cost 8 inf + 486 66.311 * * [simplify]: Extracting #3: cost 0 inf + 1270 66.312 * [simplify]: Simplified to (/ a (acos a)) 66.312 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.312 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 66.312 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 66.312 * * [simplify]: iters left: 6 (9 enodes) 66.315 * * [simplify]: iters left: 5 (36 enodes) 66.324 * * [simplify]: iters left: 4 (63 enodes) 66.358 * * [simplify]: iters left: 3 (114 enodes) 66.385 * * [simplify]: iters left: 2 (133 enodes) 66.420 * * [simplify]: iters left: 1 (165 enodes) 66.480 * * [simplify]: Extracting #0: cost 1 inf + 0 66.481 * * [simplify]: Extracting #1: cost 12 inf + 0 66.481 * * [simplify]: Extracting #2: cost 18 inf + 2 66.481 * * [simplify]: Extracting #3: cost 13 inf + 490 66.482 * * [simplify]: Extracting #4: cost 1 inf + 2108 66.483 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.483 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.483 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 66.484 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 66.484 * * [simplify]: iters left: 5 (8 enodes) 66.486 * * [simplify]: iters left: 4 (30 enodes) 66.491 * * [simplify]: iters left: 3 (45 enodes) 66.499 * * [simplify]: iters left: 2 (55 enodes) 66.508 * * [simplify]: iters left: 1 (86 enodes) 66.529 * * [simplify]: Extracting #0: cost 1 inf + 0 66.529 * * [simplify]: Extracting #1: cost 8 inf + 0 66.529 * * [simplify]: Extracting #2: cost 13 inf + 1 66.529 * * [simplify]: Extracting #3: cost 7 inf + 677 66.530 * * [simplify]: Extracting #4: cost 1 inf + 1487 66.530 * * [simplify]: Extracting #5: cost 0 inf + 1698 66.531 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.531 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.531 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 66.531 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 66.532 * * [simplify]: iters left: 6 (8 enodes) 66.537 * * [simplify]: iters left: 5 (31 enodes) 66.550 * * [simplify]: iters left: 4 (47 enodes) 66.566 * * [simplify]: iters left: 3 (58 enodes) 66.574 * * [simplify]: iters left: 2 (65 enodes) 66.582 * * [simplify]: iters left: 1 (68 enodes) 66.591 * * [simplify]: Extracting #0: cost 1 inf + 0 66.591 * * [simplify]: Extracting #1: cost 7 inf + 0 66.591 * * [simplify]: Extracting #2: cost 9 inf + 2 66.591 * * [simplify]: Extracting #3: cost 1 inf + 493 66.592 * * [simplify]: Extracting #4: cost 0 inf + 575 66.592 * [simplify]: Simplified to (- (sqrt a)) 66.592 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 66.592 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 66.592 * * [simplify]: iters left: 5 (8 enodes) 66.595 * * [simplify]: iters left: 4 (30 enodes) 66.600 * * [simplify]: iters left: 3 (45 enodes) 66.610 * * [simplify]: iters left: 2 (55 enodes) 66.618 * * [simplify]: iters left: 1 (86 enodes) 66.631 * * [simplify]: Extracting #0: cost 1 inf + 0 66.631 * * [simplify]: Extracting #1: cost 8 inf + 0 66.631 * * [simplify]: Extracting #2: cost 13 inf + 1 66.632 * * [simplify]: Extracting #3: cost 7 inf + 517 66.632 * * [simplify]: Extracting #4: cost 1 inf + 1207 66.632 * * [simplify]: Extracting #5: cost 0 inf + 1378 66.633 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.633 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.633 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 66.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 66.633 * * [simplify]: iters left: 6 (6 enodes) 66.640 * * [simplify]: iters left: 5 (23 enodes) 66.645 * * [simplify]: iters left: 4 (25 enodes) 66.651 * * [simplify]: Extracting #0: cost 1 inf + 0 66.651 * * [simplify]: Extracting #1: cost 0 inf + 1 66.651 * [simplify]: Simplified to -1 66.651 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 66.651 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 66.651 * * [simplify]: iters left: 5 (7 enodes) 66.654 * * [simplify]: iters left: 4 (27 enodes) 66.659 * * [simplify]: iters left: 3 (42 enodes) 66.666 * * [simplify]: iters left: 2 (51 enodes) 66.672 * * [simplify]: iters left: 1 (66 enodes) 66.687 * * [simplify]: Extracting #0: cost 1 inf + 0 66.687 * * [simplify]: Extracting #1: cost 10 inf + 0 66.687 * * [simplify]: Extracting #2: cost 9 inf + 355 66.687 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.688 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.689 * [simplify]: Simplified to (/ a (acos a)) 66.689 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.689 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 66.689 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 66.689 * * [simplify]: iters left: 6 (9 enodes) 66.695 * * [simplify]: iters left: 5 (36 enodes) 66.711 * * [simplify]: iters left: 4 (58 enodes) 66.723 * * [simplify]: iters left: 3 (88 enodes) 66.734 * * [simplify]: iters left: 2 (104 enodes) 66.753 * * [simplify]: iters left: 1 (134 enodes) 66.793 * * [simplify]: Extracting #0: cost 1 inf + 0 66.794 * * [simplify]: Extracting #1: cost 12 inf + 0 66.794 * * [simplify]: Extracting #2: cost 18 inf + 2 66.794 * * [simplify]: Extracting #3: cost 13 inf + 529 66.794 * * [simplify]: Extracting #4: cost 3 inf + 1865 66.795 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.796 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.796 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 66.796 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 66.796 * * [simplify]: iters left: 5 (8 enodes) 66.799 * * [simplify]: iters left: 4 (30 enodes) 66.809 * * [simplify]: iters left: 3 (42 enodes) 66.818 * * [simplify]: iters left: 2 (50 enodes) 66.828 * * [simplify]: iters left: 1 (89 enodes) 66.842 * * [simplify]: Extracting #0: cost 1 inf + 0 66.842 * * [simplify]: Extracting #1: cost 8 inf + 0 66.842 * * [simplify]: Extracting #2: cost 13 inf + 1 66.842 * * [simplify]: Extracting #3: cost 7 inf + 677 66.843 * * [simplify]: Extracting #4: cost 0 inf + 1698 66.843 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.843 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.843 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 66.843 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 66.843 * * [simplify]: iters left: 6 (8 enodes) 66.847 * * [simplify]: iters left: 5 (31 enodes) 66.860 * * [simplify]: iters left: 4 (45 enodes) 66.878 * * [simplify]: iters left: 3 (56 enodes) 66.890 * * [simplify]: iters left: 2 (63 enodes) 66.904 * * [simplify]: iters left: 1 (66 enodes) 66.918 * * [simplify]: Extracting #0: cost 1 inf + 0 66.918 * * [simplify]: Extracting #1: cost 7 inf + 0 66.919 * * [simplify]: Extracting #2: cost 9 inf + 2 66.919 * * [simplify]: Extracting #3: cost 1 inf + 493 66.919 * * [simplify]: Extracting #4: cost 0 inf + 575 66.920 * [simplify]: Simplified to (- (sqrt a)) 66.920 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 66.920 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 66.920 * * [simplify]: iters left: 5 (8 enodes) 66.925 * * [simplify]: iters left: 4 (30 enodes) 66.935 * * [simplify]: iters left: 3 (42 enodes) 66.948 * * [simplify]: iters left: 2 (50 enodes) 66.966 * * [simplify]: iters left: 1 (89 enodes) 66.995 * * [simplify]: Extracting #0: cost 1 inf + 0 66.995 * * [simplify]: Extracting #1: cost 8 inf + 0 66.995 * * [simplify]: Extracting #2: cost 13 inf + 1 66.995 * * [simplify]: Extracting #3: cost 7 inf + 517 66.996 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.996 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.996 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.996 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 66.997 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 66.997 * * [simplify]: iters left: 6 (6 enodes) 67.004 * * [simplify]: iters left: 5 (21 enodes) 67.008 * * [simplify]: iters left: 4 (23 enodes) 67.013 * * [simplify]: Extracting #0: cost 1 inf + 0 67.013 * * [simplify]: Extracting #1: cost 0 inf + 1 67.013 * [simplify]: Simplified to -1 67.013 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 67.014 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 67.014 * * [simplify]: iters left: 5 (7 enodes) 67.021 * * [simplify]: iters left: 4 (27 enodes) 67.029 * * [simplify]: iters left: 3 (39 enodes) 67.040 * * [simplify]: iters left: 2 (46 enodes) 67.053 * * [simplify]: iters left: 1 (66 enodes) 67.071 * * [simplify]: Extracting #0: cost 1 inf + 0 67.071 * * [simplify]: Extracting #1: cost 10 inf + 0 67.071 * * [simplify]: Extracting #2: cost 9 inf + 355 67.071 * * [simplify]: Extracting #3: cost 2 inf + 1056 67.072 * * [simplify]: Extracting #4: cost 0 inf + 1270 67.073 * [simplify]: Simplified to (/ a (acos a)) 67.073 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 67.073 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 67.073 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 67.073 * * [simplify]: iters left: 6 (5 enodes) 67.079 * * [simplify]: iters left: 5 (18 enodes) 67.086 * * [simplify]: iters left: 4 (22 enodes) 67.091 * * [simplify]: Extracting #0: cost 1 inf + 0 67.091 * * [simplify]: Extracting #1: cost 0 inf + 1 67.091 * [simplify]: Simplified to -1 67.091 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 67.091 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 67.091 * * [simplify]: iters left: 5 (7 enodes) 67.097 * * [simplify]: iters left: 4 (27 enodes) 67.106 * * [simplify]: iters left: 3 (39 enodes) 67.117 * * [simplify]: iters left: 2 (46 enodes) 67.130 * * [simplify]: iters left: 1 (66 enodes) 67.140 * * [simplify]: Extracting #0: cost 1 inf + 0 67.140 * * [simplify]: Extracting #1: cost 10 inf + 0 67.140 * * [simplify]: Extracting #2: cost 9 inf + 355 67.140 * * [simplify]: Extracting #3: cost 2 inf + 1056 67.141 * * [simplify]: Extracting #4: cost 0 inf + 1270 67.141 * [simplify]: Simplified to (/ a (acos a)) 67.141 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 67.141 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 67.141 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 67.141 * * [simplify]: iters left: 6 (5 enodes) 67.145 * * [simplify]: iters left: 5 (18 enodes) 67.150 * * [simplify]: iters left: 4 (22 enodes) 67.152 * * [simplify]: Extracting #0: cost 1 inf + 0 67.153 * * [simplify]: Extracting #1: cost 0 inf + 1 67.153 * [simplify]: Simplified to -1 67.153 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 67.153 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 67.153 * * [simplify]: iters left: 5 (7 enodes) 67.155 * * [simplify]: iters left: 4 (27 enodes) 67.160 * * [simplify]: iters left: 3 (39 enodes) 67.169 * * [simplify]: iters left: 2 (46 enodes) 67.179 * * [simplify]: iters left: 1 (66 enodes) 67.188 * * [simplify]: Extracting #0: cost 1 inf + 0 67.188 * * [simplify]: Extracting #1: cost 10 inf + 0 67.189 * * [simplify]: Extracting #2: cost 9 inf + 355 67.189 * * [simplify]: Extracting #3: cost 2 inf + 1056 67.189 * * [simplify]: Extracting #4: cost 0 inf + 1270 67.190 * [simplify]: Simplified to (/ a (acos a)) 67.190 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 67.190 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 67.190 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 67.190 * * [simplify]: iters left: 6 (11 enodes) 67.193 * * [simplify]: iters left: 5 (41 enodes) 67.200 * * [simplify]: iters left: 4 (65 enodes) 67.210 * * [simplify]: iters left: 3 (103 enodes) 67.239 * * [simplify]: iters left: 2 (117 enodes) 67.269 * * [simplify]: Extracting #0: cost 1 inf + 0 67.269 * * [simplify]: Extracting #1: cost 19 inf + 0 67.270 * * [simplify]: Extracting #2: cost 36 inf + 1 67.270 * * [simplify]: Extracting #3: cost 39 inf + 1 67.270 * * [simplify]: Extracting #4: cost 27 inf + 1930 67.272 * * [simplify]: Extracting #5: cost 2 inf + 9168 67.275 * * [simplify]: Extracting #6: cost 0 inf + 9792 67.278 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 67.278 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 67.278 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 67.278 * * [simplify]: iters left: 6 (10 enodes) 67.283 * * [simplify]: iters left: 5 (34 enodes) 67.292 * * [simplify]: iters left: 4 (44 enodes) 67.304 * * [simplify]: iters left: 3 (52 enodes) 67.317 * * [simplify]: iters left: 2 (55 enodes) 67.331 * * [simplify]: Extracting #0: cost 1 inf + 0 67.332 * * [simplify]: Extracting #1: cost 8 inf + 0 67.332 * * [simplify]: Extracting #2: cost 16 inf + 1 67.332 * * [simplify]: Extracting #3: cost 22 inf + 1 67.332 * * [simplify]: Extracting #4: cost 20 inf + 135 67.332 * * [simplify]: Extracting #5: cost 13 inf + 1065 67.333 * * [simplify]: Extracting #6: cost 3 inf + 3714 67.334 * * [simplify]: Extracting #7: cost 0 inf + 4660 67.335 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 67.335 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 67.335 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 67.336 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 67.336 * * [simplify]: iters left: 6 (10 enodes) 67.341 * * [simplify]: iters left: 5 (36 enodes) 67.352 * * [simplify]: iters left: 4 (52 enodes) 67.365 * * [simplify]: iters left: 3 (66 enodes) 67.381 * * [simplify]: iters left: 2 (70 enodes) 67.400 * * [simplify]: Extracting #0: cost 1 inf + 0 67.400 * * [simplify]: Extracting #1: cost 13 inf + 0 67.401 * * [simplify]: Extracting #2: cost 24 inf + 1 67.401 * * [simplify]: Extracting #3: cost 27 inf + 1 67.401 * * [simplify]: Extracting #4: cost 13 inf + 2443 67.403 * * [simplify]: Extracting #5: cost 0 inf + 5448 67.404 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 67.404 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 67.404 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 67.404 * * [simplify]: iters left: 6 (10 enodes) 67.410 * * [simplify]: iters left: 5 (34 enodes) 67.417 * * [simplify]: iters left: 4 (44 enodes) 67.423 * * [simplify]: iters left: 3 (52 enodes) 67.430 * * [simplify]: iters left: 2 (55 enodes) 67.437 * * [simplify]: Extracting #0: cost 1 inf + 0 67.437 * * [simplify]: Extracting #1: cost 8 inf + 0 67.437 * * [simplify]: Extracting #2: cost 16 inf + 1 67.437 * * [simplify]: Extracting #3: cost 22 inf + 1 67.437 * * [simplify]: Extracting #4: cost 20 inf + 135 67.437 * * [simplify]: Extracting #5: cost 13 inf + 985 67.438 * * [simplify]: Extracting #6: cost 3 inf + 3354 67.438 * * [simplify]: Extracting #7: cost 0 inf + 4180 67.439 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 67.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 67.439 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 67.439 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 67.439 * * [simplify]: iters left: 6 (13 enodes) 67.446 * * [simplify]: iters left: 5 (53 enodes) 67.460 * * [simplify]: iters left: 4 (86 enodes) 67.474 * * [simplify]: iters left: 3 (174 enodes) 67.536 * * [simplify]: iters left: 2 (331 enodes) 67.705 * * [simplify]: Extracting #0: cost 1 inf + 0 67.705 * * [simplify]: Extracting #1: cost 33 inf + 0 67.705 * * [simplify]: Extracting #2: cost 56 inf + 1 67.706 * * [simplify]: Extracting #3: cost 44 inf + 2530 67.710 * * [simplify]: Extracting #4: cost 11 inf + 11547 67.716 * * [simplify]: Extracting #5: cost 0 inf + 14555 67.722 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 67.722 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 67.723 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 67.723 * * [simplify]: iters left: 6 (11 enodes) 67.730 * * [simplify]: iters left: 5 (39 enodes) 67.742 * * [simplify]: iters left: 4 (56 enodes) 67.758 * * [simplify]: iters left: 3 (75 enodes) 67.784 * * [simplify]: iters left: 2 (126 enodes) 67.827 * * [simplify]: iters left: 1 (173 enodes) 67.891 * * [simplify]: Extracting #0: cost 1 inf + 0 67.891 * * [simplify]: Extracting #1: cost 18 inf + 0 67.891 * * [simplify]: Extracting #2: cost 30 inf + 2 67.891 * * [simplify]: Extracting #3: cost 21 inf + 1886 67.892 * * [simplify]: Extracting #4: cost 2 inf + 5719 67.894 * * [simplify]: Extracting #5: cost 0 inf + 6172 67.895 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 67.895 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 67.895 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 67.896 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.896 * * [simplify]: iters left: 6 (12 enodes) 67.901 * * [simplify]: iters left: 5 (46 enodes) 67.908 * * [simplify]: iters left: 4 (67 enodes) 67.920 * * [simplify]: iters left: 3 (93 enodes) 67.940 * * [simplify]: iters left: 2 (156 enodes) 67.984 * * [simplify]: iters left: 1 (224 enodes) 68.047 * * [simplify]: Extracting #0: cost 1 inf + 0 68.047 * * [simplify]: Extracting #1: cost 19 inf + 0 68.047 * * [simplify]: Extracting #2: cost 40 inf + 1 68.048 * * [simplify]: Extracting #3: cost 36 inf + 646 68.049 * * [simplify]: Extracting #4: cost 7 inf + 7435 68.051 * * [simplify]: Extracting #5: cost 0 inf + 9306 68.052 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.053 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 68.053 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 68.053 * * [simplify]: iters left: 6 (11 enodes) 68.057 * * [simplify]: iters left: 5 (39 enodes) 68.062 * * [simplify]: iters left: 4 (56 enodes) 68.079 * * [simplify]: iters left: 3 (75 enodes) 68.100 * * [simplify]: iters left: 2 (126 enodes) 68.124 * * [simplify]: iters left: 1 (173 enodes) 68.158 * * [simplify]: Extracting #0: cost 1 inf + 0 68.158 * * [simplify]: Extracting #1: cost 18 inf + 0 68.158 * * [simplify]: Extracting #2: cost 30 inf + 2 68.159 * * [simplify]: Extracting #3: cost 21 inf + 1646 68.161 * * [simplify]: Extracting #4: cost 2 inf + 5039 68.164 * * [simplify]: Extracting #5: cost 0 inf + 5412 68.166 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 68.166 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 68.166 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 68.167 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 68.167 * * [simplify]: iters left: 6 (11 enodes) 68.177 * * [simplify]: iters left: 5 (41 enodes) 68.190 * * [simplify]: iters left: 4 (48 enodes) 68.201 * * [simplify]: iters left: 3 (51 enodes) 68.213 * * [simplify]: iters left: 2 (56 enodes) 68.229 * * [simplify]: iters left: 1 (65 enodes) 68.249 * * [simplify]: Extracting #0: cost 1 inf + 0 68.249 * * [simplify]: Extracting #1: cost 6 inf + 0 68.249 * * [simplify]: Extracting #2: cost 9 inf + 1 68.250 * * [simplify]: Extracting #3: cost 11 inf + 1 68.250 * * [simplify]: Extracting #4: cost 0 inf + 1876 68.251 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.251 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 68.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 68.251 * * [simplify]: iters left: 6 (10 enodes) 68.259 * * [simplify]: iters left: 5 (36 enodes) 68.270 * * [simplify]: iters left: 4 (53 enodes) 68.286 * * [simplify]: iters left: 3 (71 enodes) 68.305 * * [simplify]: iters left: 2 (100 enodes) 68.337 * * [simplify]: iters left: 1 (127 enodes) 68.373 * * [simplify]: Extracting #0: cost 1 inf + 0 68.373 * * [simplify]: Extracting #1: cost 17 inf + 0 68.374 * * [simplify]: Extracting #2: cost 25 inf + 170 68.374 * * [simplify]: Extracting #3: cost 15 inf + 1689 68.376 * * [simplify]: Extracting #4: cost 0 inf + 4771 68.378 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 68.378 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 68.378 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 68.379 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 68.379 * * [simplify]: iters left: 6 (11 enodes) 68.385 * * [simplify]: iters left: 5 (43 enodes) 68.400 * * [simplify]: iters left: 4 (79 enodes) 68.427 * * [simplify]: iters left: 3 (158 enodes) 68.500 * * [simplify]: iters left: 2 (345 enodes) 68.714 * * [simplify]: Extracting #0: cost 1 inf + 0 68.714 * * [simplify]: Extracting #1: cost 33 inf + 0 68.715 * * [simplify]: Extracting #2: cost 66 inf + 1 68.716 * * [simplify]: Extracting #3: cost 50 inf + 3307 68.720 * * [simplify]: Extracting #4: cost 9 inf + 14712 68.724 * * [simplify]: Extracting #5: cost 0 inf + 17018 68.728 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.728 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 68.728 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 68.728 * * [simplify]: iters left: 6 (10 enodes) 68.731 * * [simplify]: iters left: 5 (36 enodes) 68.737 * * [simplify]: iters left: 4 (53 enodes) 68.745 * * [simplify]: iters left: 3 (72 enodes) 68.758 * * [simplify]: iters left: 2 (125 enodes) 68.791 * * [simplify]: iters left: 1 (173 enodes) 68.834 * * [simplify]: Extracting #0: cost 1 inf + 0 68.834 * * [simplify]: Extracting #1: cost 18 inf + 0 68.834 * * [simplify]: Extracting #2: cost 30 inf + 2 68.834 * * [simplify]: Extracting #3: cost 21 inf + 1924 68.837 * * [simplify]: Extracting #4: cost 0 inf + 6172 68.839 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.839 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.839 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 68.839 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.839 * * [simplify]: iters left: 6 (10 enodes) 68.842 * * [simplify]: iters left: 5 (38 enodes) 68.848 * * [simplify]: iters left: 4 (63 enodes) 68.858 * * [simplify]: iters left: 3 (91 enodes) 68.885 * * [simplify]: iters left: 2 (158 enodes) 68.925 * * [simplify]: iters left: 1 (209 enodes) 68.985 * * [simplify]: Extracting #0: cost 1 inf + 0 68.985 * * [simplify]: Extracting #1: cost 17 inf + 0 68.985 * * [simplify]: Extracting #2: cost 34 inf + 1 68.985 * * [simplify]: Extracting #3: cost 19 inf + 2940 68.987 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.988 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.988 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 68.989 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.989 * * [simplify]: iters left: 6 (10 enodes) 68.992 * * [simplify]: iters left: 5 (36 enodes) 68.997 * * [simplify]: iters left: 4 (53 enodes) 69.006 * * [simplify]: iters left: 3 (72 enodes) 69.029 * * [simplify]: iters left: 2 (125 enodes) 69.064 * * [simplify]: iters left: 1 (173 enodes) 69.106 * * [simplify]: Extracting #0: cost 1 inf + 0 69.106 * * [simplify]: Extracting #1: cost 18 inf + 0 69.106 * * [simplify]: Extracting #2: cost 30 inf + 2 69.107 * * [simplify]: Extracting #3: cost 21 inf + 1684 69.108 * * [simplify]: Extracting #4: cost 0 inf + 5412 69.109 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.109 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 69.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 69.110 * * [simplify]: iters left: 6 (9 enodes) 69.112 * * [simplify]: iters left: 5 (33 enodes) 69.117 * * [simplify]: iters left: 4 (40 enodes) 69.123 * * [simplify]: iters left: 3 (46 enodes) 69.130 * * [simplify]: iters left: 2 (51 enodes) 69.143 * * [simplify]: iters left: 1 (60 enodes) 69.154 * * [simplify]: Extracting #0: cost 1 inf + 0 69.154 * * [simplify]: Extracting #1: cost 6 inf + 0 69.154 * * [simplify]: Extracting #2: cost 9 inf + 1 69.154 * * [simplify]: Extracting #3: cost 11 inf + 1 69.154 * * [simplify]: Extracting #4: cost 0 inf + 1876 69.155 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.155 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 69.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 69.155 * * [simplify]: iters left: 6 (9 enodes) 69.157 * * [simplify]: iters left: 5 (33 enodes) 69.162 * * [simplify]: iters left: 4 (50 enodes) 69.170 * * [simplify]: iters left: 3 (68 enodes) 69.184 * * [simplify]: iters left: 2 (97 enodes) 69.210 * * [simplify]: iters left: 1 (124 enodes) 69.229 * * [simplify]: Extracting #0: cost 1 inf + 0 69.229 * * [simplify]: Extracting #1: cost 17 inf + 0 69.229 * * [simplify]: Extracting #2: cost 25 inf + 129 69.230 * * [simplify]: Extracting #3: cost 11 inf + 2706 69.231 * * [simplify]: Extracting #4: cost 1 inf + 4560 69.232 * * [simplify]: Extracting #5: cost 0 inf + 4771 69.233 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.233 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.233 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 69.233 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 69.233 * * [simplify]: iters left: 6 (11 enodes) 69.238 * * [simplify]: iters left: 5 (43 enodes) 69.253 * * [simplify]: iters left: 4 (73 enodes) 69.277 * * [simplify]: iters left: 3 (130 enodes) 69.348 * * [simplify]: iters left: 2 (299 enodes) 69.478 * * [simplify]: Extracting #0: cost 1 inf + 0 69.478 * * [simplify]: Extracting #1: cost 32 inf + 0 69.478 * * [simplify]: Extracting #2: cost 64 inf + 1 69.480 * * [simplify]: Extracting #3: cost 41 inf + 4879 69.485 * * [simplify]: Extracting #4: cost 3 inf + 15250 69.492 * * [simplify]: Extracting #5: cost 0 inf + 16074 69.499 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 69.499 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 69.500 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 69.500 * * [simplify]: iters left: 6 (10 enodes) 69.505 * * [simplify]: iters left: 5 (36 enodes) 69.520 * * [simplify]: iters left: 4 (50 enodes) 69.536 * * [simplify]: iters left: 3 (67 enodes) 69.561 * * [simplify]: iters left: 2 (126 enodes) 69.603 * * [simplify]: iters left: 1 (182 enodes) 69.651 * * [simplify]: Extracting #0: cost 1 inf + 0 69.651 * * [simplify]: Extracting #1: cost 18 inf + 0 69.652 * * [simplify]: Extracting #2: cost 30 inf + 2 69.652 * * [simplify]: Extracting #3: cost 22 inf + 1593 69.654 * * [simplify]: Extracting #4: cost 2 inf + 5798 69.657 * * [simplify]: Extracting #5: cost 0 inf + 6172 69.659 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 69.659 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 69.659 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 69.660 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 69.660 * * [simplify]: iters left: 6 (10 enodes) 69.664 * * [simplify]: iters left: 5 (38 enodes) 69.670 * * [simplify]: iters left: 4 (60 enodes) 69.679 * * [simplify]: iters left: 3 (86 enodes) 69.704 * * [simplify]: iters left: 2 (158 enodes) 69.739 * * [simplify]: iters left: 1 (211 enodes) 69.807 * * [simplify]: Extracting #0: cost 1 inf + 0 69.807 * * [simplify]: Extracting #1: cost 17 inf + 0 69.807 * * [simplify]: Extracting #2: cost 34 inf + 1 69.810 * * [simplify]: Extracting #3: cost 21 inf + 2188 69.813 * * [simplify]: Extracting #4: cost 0 inf + 7634 69.816 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 69.816 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 69.816 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 69.816 * * [simplify]: iters left: 6 (10 enodes) 69.822 * * [simplify]: iters left: 5 (36 enodes) 69.832 * * [simplify]: iters left: 4 (50 enodes) 69.845 * * [simplify]: iters left: 3 (67 enodes) 69.861 * * [simplify]: iters left: 2 (126 enodes) 69.886 * * [simplify]: iters left: 1 (182 enodes) 69.922 * * [simplify]: Extracting #0: cost 1 inf + 0 69.922 * * [simplify]: Extracting #1: cost 18 inf + 0 69.922 * * [simplify]: Extracting #2: cost 30 inf + 2 69.923 * * [simplify]: Extracting #3: cost 22 inf + 1393 69.925 * * [simplify]: Extracting #4: cost 2 inf + 5078 69.928 * * [simplify]: Extracting #5: cost 0 inf + 5412 69.930 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.931 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.931 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 69.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 69.931 * * [simplify]: iters left: 6 (9 enodes) 69.937 * * [simplify]: iters left: 5 (31 enodes) 69.947 * * [simplify]: iters left: 4 (39 enodes) 69.957 * * [simplify]: iters left: 3 (44 enodes) 69.968 * * [simplify]: iters left: 2 (45 enodes) 69.977 * * [simplify]: Extracting #0: cost 1 inf + 0 69.977 * * [simplify]: Extracting #1: cost 6 inf + 0 69.978 * * [simplify]: Extracting #2: cost 9 inf + 1 69.978 * * [simplify]: Extracting #3: cost 11 inf + 1 69.978 * * [simplify]: Extracting #4: cost 10 inf + 2 69.978 * * [simplify]: Extracting #5: cost 1 inf + 1664 69.979 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.979 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.980 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.980 * * [simplify]: iters left: 6 (9 enodes) 69.985 * * [simplify]: iters left: 5 (33 enodes) 69.996 * * [simplify]: iters left: 4 (47 enodes) 70.010 * * [simplify]: iters left: 3 (63 enodes) 70.022 * * [simplify]: iters left: 2 (97 enodes) 70.039 * * [simplify]: iters left: 1 (135 enodes) 70.059 * * [simplify]: Extracting #0: cost 1 inf + 0 70.060 * * [simplify]: Extracting #1: cost 18 inf + 0 70.060 * * [simplify]: Extracting #2: cost 28 inf + 129 70.060 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.061 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.062 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.063 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.063 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 70.063 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 70.063 * * [simplify]: iters left: 6 (8 enodes) 70.066 * * [simplify]: iters left: 5 (28 enodes) 70.071 * * [simplify]: iters left: 4 (37 enodes) 70.077 * * [simplify]: iters left: 3 (46 enodes) 70.083 * * [simplify]: Extracting #0: cost 1 inf + 0 70.083 * * [simplify]: Extracting #1: cost 6 inf + 0 70.083 * * [simplify]: Extracting #2: cost 9 inf + 1 70.083 * * [simplify]: Extracting #3: cost 11 inf + 1 70.083 * * [simplify]: Extracting #4: cost 10 inf + 2 70.083 * * [simplify]: Extracting #5: cost 2 inf + 1573 70.083 * * [simplify]: Extracting #6: cost 0 inf + 1876 70.084 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 70.084 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 70.084 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 70.084 * * [simplify]: iters left: 6 (9 enodes) 70.087 * * [simplify]: iters left: 5 (33 enodes) 70.094 * * [simplify]: iters left: 4 (47 enodes) 70.102 * * [simplify]: iters left: 3 (63 enodes) 70.112 * * [simplify]: iters left: 2 (97 enodes) 70.130 * * [simplify]: iters left: 1 (135 enodes) 70.167 * * [simplify]: Extracting #0: cost 1 inf + 0 70.167 * * [simplify]: Extracting #1: cost 18 inf + 0 70.167 * * [simplify]: Extracting #2: cost 28 inf + 129 70.167 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.168 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.169 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.170 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.170 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.170 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 70.171 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 70.171 * * [simplify]: iters left: 6 (8 enodes) 70.173 * * [simplify]: iters left: 5 (28 enodes) 70.177 * * [simplify]: iters left: 4 (37 enodes) 70.186 * * [simplify]: iters left: 3 (46 enodes) 70.193 * * [simplify]: Extracting #0: cost 1 inf + 0 70.193 * * [simplify]: Extracting #1: cost 6 inf + 0 70.193 * * [simplify]: Extracting #2: cost 9 inf + 1 70.193 * * [simplify]: Extracting #3: cost 11 inf + 1 70.193 * * [simplify]: Extracting #4: cost 10 inf + 2 70.193 * * [simplify]: Extracting #5: cost 2 inf + 1573 70.194 * * [simplify]: Extracting #6: cost 0 inf + 1876 70.194 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 70.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 70.195 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 70.195 * * [simplify]: iters left: 6 (9 enodes) 70.199 * * [simplify]: iters left: 5 (33 enodes) 70.209 * * [simplify]: iters left: 4 (47 enodes) 70.223 * * [simplify]: iters left: 3 (63 enodes) 70.235 * * [simplify]: iters left: 2 (97 enodes) 70.252 * * [simplify]: iters left: 1 (135 enodes) 70.291 * * [simplify]: Extracting #0: cost 1 inf + 0 70.291 * * [simplify]: Extracting #1: cost 18 inf + 0 70.291 * * [simplify]: Extracting #2: cost 28 inf + 129 70.292 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.294 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.296 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.298 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.299 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.299 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 70.299 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.299 * * [simplify]: iters left: 6 (10 enodes) 70.304 * * [simplify]: iters left: 5 (36 enodes) 70.315 * * [simplify]: iters left: 4 (49 enodes) 70.329 * * [simplify]: iters left: 3 (59 enodes) 70.345 * * [simplify]: iters left: 2 (62 enodes) 70.353 * * [simplify]: Extracting #0: cost 1 inf + 0 70.353 * * [simplify]: Extracting #1: cost 12 inf + 0 70.353 * * [simplify]: Extracting #2: cost 22 inf + 1 70.353 * * [simplify]: Extracting #3: cost 25 inf + 1 70.353 * * [simplify]: Extracting #4: cost 7 inf + 3083 70.354 * * [simplify]: Extracting #5: cost 1 inf + 4494 70.355 * * [simplify]: Extracting #6: cost 0 inf + 4826 70.355 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 70.355 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 70.356 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 70.356 * * [simplify]: iters left: 6 (10 enodes) 70.358 * * [simplify]: iters left: 5 (34 enodes) 70.363 * * [simplify]: iters left: 4 (44 enodes) 70.369 * * [simplify]: iters left: 3 (52 enodes) 70.376 * * [simplify]: iters left: 2 (55 enodes) 70.383 * * [simplify]: Extracting #0: cost 1 inf + 0 70.383 * * [simplify]: Extracting #1: cost 8 inf + 0 70.383 * * [simplify]: Extracting #2: cost 16 inf + 1 70.383 * * [simplify]: Extracting #3: cost 22 inf + 1 70.383 * * [simplify]: Extracting #4: cost 20 inf + 135 70.383 * * [simplify]: Extracting #5: cost 13 inf + 945 70.384 * * [simplify]: Extracting #6: cost 3 inf + 3314 70.384 * * [simplify]: Extracting #7: cost 0 inf + 4180 70.385 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 70.385 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 70.385 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 70.385 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 70.385 * * [simplify]: iters left: 6 (9 enodes) 70.388 * * [simplify]: iters left: 5 (31 enodes) 70.393 * * [simplify]: iters left: 4 (39 enodes) 70.399 * * [simplify]: iters left: 3 (41 enodes) 70.404 * * [simplify]: Extracting #0: cost 1 inf + 0 70.405 * * [simplify]: Extracting #1: cost 8 inf + 0 70.405 * * [simplify]: Extracting #2: cost 14 inf + 1 70.405 * * [simplify]: Extracting #3: cost 17 inf + 1 70.405 * * [simplify]: Extracting #4: cost 15 inf + 93 70.405 * * [simplify]: Extracting #5: cost 8 inf + 905 70.405 * * [simplify]: Extracting #6: cost 0 inf + 2370 70.406 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 70.406 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 70.406 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 70.406 * * [simplify]: iters left: 6 (10 enodes) 70.411 * * [simplify]: iters left: 5 (34 enodes) 70.421 * * [simplify]: iters left: 4 (44 enodes) 70.433 * * [simplify]: iters left: 3 (52 enodes) 70.446 * * [simplify]: iters left: 2 (55 enodes) 70.459 * * [simplify]: Extracting #0: cost 1 inf + 0 70.459 * * [simplify]: Extracting #1: cost 8 inf + 0 70.459 * * [simplify]: Extracting #2: cost 16 inf + 1 70.459 * * [simplify]: Extracting #3: cost 22 inf + 1 70.459 * * [simplify]: Extracting #4: cost 20 inf + 135 70.459 * * [simplify]: Extracting #5: cost 13 inf + 865 70.460 * * [simplify]: Extracting #6: cost 3 inf + 2954 70.461 * * [simplify]: Extracting #7: cost 0 inf + 3700 70.462 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 70.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 70.462 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 70.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 70.463 * * [simplify]: iters left: 6 (12 enodes) 70.473 * * [simplify]: iters left: 5 (48 enodes) 70.486 * * [simplify]: iters left: 4 (71 enodes) 70.504 * * [simplify]: iters left: 3 (129 enodes) 70.552 * * [simplify]: iters left: 2 (193 enodes) 70.608 * * [simplify]: iters left: 1 (226 enodes) 70.643 * * [simplify]: Extracting #0: cost 1 inf + 0 70.643 * * [simplify]: Extracting #1: cost 12 inf + 0 70.643 * * [simplify]: Extracting #2: cost 22 inf + 1 70.643 * * [simplify]: Extracting #3: cost 18 inf + 416 70.643 * * [simplify]: Extracting #4: cost 8 inf + 2011 70.644 * * [simplify]: Extracting #5: cost 1 inf + 3639 70.645 * * [simplify]: Extracting #6: cost 0 inf + 3930 70.646 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 70.646 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 70.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 70.646 * * [simplify]: iters left: 6 (11 enodes) 70.650 * * [simplify]: iters left: 5 (39 enodes) 70.656 * * [simplify]: iters left: 4 (56 enodes) 70.667 * * [simplify]: iters left: 3 (75 enodes) 70.690 * * [simplify]: iters left: 2 (126 enodes) 70.715 * * [simplify]: iters left: 1 (173 enodes) 70.753 * * [simplify]: Extracting #0: cost 1 inf + 0 70.753 * * [simplify]: Extracting #1: cost 18 inf + 0 70.753 * * [simplify]: Extracting #2: cost 30 inf + 2 70.754 * * [simplify]: Extracting #3: cost 21 inf + 1646 70.755 * * [simplify]: Extracting #4: cost 2 inf + 5039 70.756 * * [simplify]: Extracting #5: cost 0 inf + 5452 70.757 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 70.757 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 70.757 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 70.758 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.758 * * [simplify]: iters left: 6 (11 enodes) 70.763 * * [simplify]: iters left: 5 (41 enodes) 70.770 * * [simplify]: iters left: 4 (52 enodes) 70.785 * * [simplify]: iters left: 3 (60 enodes) 70.803 * * [simplify]: iters left: 2 (89 enodes) 70.822 * * [simplify]: iters left: 1 (102 enodes) 70.835 * * [simplify]: Extracting #0: cost 1 inf + 0 70.836 * * [simplify]: Extracting #1: cost 8 inf + 0 70.836 * * [simplify]: Extracting #2: cost 14 inf + 1 70.836 * * [simplify]: Extracting #3: cost 10 inf + 257 70.836 * * [simplify]: Extracting #4: cost 3 inf + 1286 70.836 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.837 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.837 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.837 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.837 * * [simplify]: iters left: 6 (11 enodes) 70.841 * * [simplify]: iters left: 5 (39 enodes) 70.847 * * [simplify]: iters left: 4 (56 enodes) 70.856 * * [simplify]: iters left: 3 (75 enodes) 70.878 * * [simplify]: iters left: 2 (126 enodes) 70.901 * * [simplify]: iters left: 1 (173 enodes) 70.947 * * [simplify]: Extracting #0: cost 1 inf + 0 70.947 * * [simplify]: Extracting #1: cost 18 inf + 0 70.947 * * [simplify]: Extracting #2: cost 30 inf + 2 70.947 * * [simplify]: Extracting #3: cost 21 inf + 1406 70.948 * * [simplify]: Extracting #4: cost 2 inf + 4359 70.950 * * [simplify]: Extracting #5: cost 0 inf + 4692 70.951 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 70.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 70.951 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 70.951 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.952 * * [simplify]: iters left: 6 (10 enodes) 70.959 * * [simplify]: iters left: 5 (36 enodes) 70.965 * * [simplify]: iters left: 4 (38 enodes) 70.973 * * [simplify]: Extracting #0: cost 1 inf + 0 70.973 * * [simplify]: Extracting #1: cost 4 inf + 0 70.973 * * [simplify]: Extracting #2: cost 5 inf + 1 70.973 * * [simplify]: Extracting #3: cost 7 inf + 1 70.973 * * [simplify]: Extracting #4: cost 0 inf + 790 70.974 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 70.974 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 70.974 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 70.974 * * [simplify]: iters left: 6 (10 enodes) 70.981 * * [simplify]: iters left: 5 (36 enodes) 70.992 * * [simplify]: iters left: 4 (53 enodes) 71.001 * * [simplify]: iters left: 3 (71 enodes) 71.011 * * [simplify]: iters left: 2 (100 enodes) 71.031 * * [simplify]: iters left: 1 (127 enodes) 71.064 * * [simplify]: Extracting #0: cost 1 inf + 0 71.064 * * [simplify]: Extracting #1: cost 17 inf + 0 71.064 * * [simplify]: Extracting #2: cost 25 inf + 170 71.064 * * [simplify]: Extracting #3: cost 15 inf + 1489 71.065 * * [simplify]: Extracting #4: cost 0 inf + 4051 71.066 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.066 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.066 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 71.066 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 71.066 * * [simplify]: iters left: 6 (10 enodes) 71.069 * * [simplify]: iters left: 5 (38 enodes) 71.076 * * [simplify]: iters left: 4 (64 enodes) 71.088 * * [simplify]: iters left: 3 (115 enodes) 71.139 * * [simplify]: iters left: 2 (204 enodes) 71.211 * * [simplify]: iters left: 1 (271 enodes) 71.295 * * [simplify]: Extracting #0: cost 1 inf + 0 71.295 * * [simplify]: Extracting #1: cost 12 inf + 0 71.296 * * [simplify]: Extracting #2: cost 22 inf + 1 71.296 * * [simplify]: Extracting #3: cost 17 inf + 497 71.297 * * [simplify]: Extracting #4: cost 7 inf + 2261 71.298 * * [simplify]: Extracting #5: cost 0 inf + 3930 71.300 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 71.300 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 71.301 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 71.301 * * [simplify]: iters left: 6 (10 enodes) 71.306 * * [simplify]: iters left: 5 (36 enodes) 71.317 * * [simplify]: iters left: 4 (53 enodes) 71.329 * * [simplify]: iters left: 3 (72 enodes) 71.342 * * [simplify]: iters left: 2 (125 enodes) 71.380 * * [simplify]: iters left: 1 (173 enodes) 71.443 * * [simplify]: Extracting #0: cost 1 inf + 0 71.443 * * [simplify]: Extracting #1: cost 18 inf + 0 71.443 * * [simplify]: Extracting #2: cost 30 inf + 2 71.444 * * [simplify]: Extracting #3: cost 21 inf + 1684 71.445 * * [simplify]: Extracting #4: cost 0 inf + 5452 71.446 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 71.446 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 71.446 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 71.447 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 71.447 * * [simplify]: iters left: 6 (9 enodes) 71.449 * * [simplify]: iters left: 5 (33 enodes) 71.455 * * [simplify]: iters left: 4 (48 enodes) 71.463 * * [simplify]: iters left: 3 (58 enodes) 71.472 * * [simplify]: iters left: 2 (91 enodes) 71.499 * * [simplify]: iters left: 1 (102 enodes) 71.512 * * [simplify]: Extracting #0: cost 1 inf + 0 71.512 * * [simplify]: Extracting #1: cost 8 inf + 0 71.512 * * [simplify]: Extracting #2: cost 14 inf + 1 71.512 * * [simplify]: Extracting #3: cost 10 inf + 257 71.513 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.513 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.514 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.514 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 71.514 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 71.514 * * [simplify]: iters left: 6 (10 enodes) 71.517 * * [simplify]: iters left: 5 (36 enodes) 71.526 * * [simplify]: iters left: 4 (53 enodes) 71.542 * * [simplify]: iters left: 3 (72 enodes) 71.566 * * [simplify]: iters left: 2 (125 enodes) 71.605 * * [simplify]: iters left: 1 (173 enodes) 71.647 * * [simplify]: Extracting #0: cost 1 inf + 0 71.647 * * [simplify]: Extracting #1: cost 18 inf + 0 71.647 * * [simplify]: Extracting #2: cost 30 inf + 2 71.648 * * [simplify]: Extracting #3: cost 21 inf + 1444 71.650 * * [simplify]: Extracting #4: cost 0 inf + 4692 71.652 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.652 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 71.653 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 71.653 * * [simplify]: iters left: 6 (8 enodes) 71.658 * * [simplify]: iters left: 5 (28 enodes) 71.666 * * [simplify]: iters left: 4 (30 enodes) 71.673 * * [simplify]: iters left: 3 (33 enodes) 71.681 * * [simplify]: iters left: 2 (35 enodes) 71.689 * * [simplify]: iters left: 1 (37 enodes) 71.698 * * [simplify]: Extracting #0: cost 1 inf + 0 71.698 * * [simplify]: Extracting #1: cost 4 inf + 0 71.698 * * [simplify]: Extracting #2: cost 5 inf + 1 71.698 * * [simplify]: Extracting #3: cost 7 inf + 1 71.698 * * [simplify]: Extracting #4: cost 6 inf + 2 71.701 * * [simplify]: Extracting #5: cost 2 inf + 568 71.701 * * [simplify]: Extracting #6: cost 0 inf + 790 71.702 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.702 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 71.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 71.702 * * [simplify]: iters left: 6 (9 enodes) 71.707 * * [simplify]: iters left: 5 (33 enodes) 71.717 * * [simplify]: iters left: 4 (50 enodes) 71.733 * * [simplify]: iters left: 3 (68 enodes) 71.751 * * [simplify]: iters left: 2 (97 enodes) 71.779 * * [simplify]: iters left: 1 (124 enodes) 71.798 * * [simplify]: Extracting #0: cost 1 inf + 0 71.798 * * [simplify]: Extracting #1: cost 17 inf + 0 71.798 * * [simplify]: Extracting #2: cost 25 inf + 129 71.799 * * [simplify]: Extracting #3: cost 11 inf + 2306 71.799 * * [simplify]: Extracting #4: cost 1 inf + 3880 71.800 * * [simplify]: Extracting #5: cost 0 inf + 4051 71.801 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.801 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.801 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 71.802 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 71.802 * * [simplify]: iters left: 6 (10 enodes) 71.807 * * [simplify]: iters left: 5 (38 enodes) 71.822 * * [simplify]: iters left: 4 (58 enodes) 71.832 * * [simplify]: iters left: 3 (88 enodes) 71.850 * * [simplify]: iters left: 2 (170 enodes) 71.906 * * [simplify]: iters left: 1 (232 enodes) 71.954 * * [simplify]: Extracting #0: cost 1 inf + 0 71.954 * * [simplify]: Extracting #1: cost 18 inf + 0 71.955 * * [simplify]: Extracting #2: cost 35 inf + 1 71.955 * * [simplify]: Extracting #3: cost 26 inf + 1385 71.956 * * [simplify]: Extracting #4: cost 5 inf + 6299 71.957 * * [simplify]: Extracting #5: cost 0 inf + 7876 71.959 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 71.959 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 71.959 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 71.959 * * [simplify]: iters left: 6 (10 enodes) 71.962 * * [simplify]: iters left: 5 (36 enodes) 71.967 * * [simplify]: iters left: 4 (50 enodes) 71.975 * * [simplify]: iters left: 3 (67 enodes) 71.987 * * [simplify]: iters left: 2 (126 enodes) 72.015 * * [simplify]: iters left: 1 (182 enodes) 72.050 * * [simplify]: Extracting #0: cost 1 inf + 0 72.051 * * [simplify]: Extracting #1: cost 18 inf + 0 72.051 * * [simplify]: Extracting #2: cost 30 inf + 2 72.051 * * [simplify]: Extracting #3: cost 22 inf + 1393 72.052 * * [simplify]: Extracting #4: cost 2 inf + 5118 72.053 * * [simplify]: Extracting #5: cost 0 inf + 5452 72.055 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 72.055 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 72.055 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 72.055 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 72.055 * * [simplify]: iters left: 6 (9 enodes) 72.058 * * [simplify]: iters left: 5 (33 enodes) 72.063 * * [simplify]: iters left: 4 (45 enodes) 72.071 * * [simplify]: iters left: 3 (53 enodes) 72.081 * * [simplify]: iters left: 2 (91 enodes) 72.097 * * [simplify]: iters left: 1 (101 enodes) 72.109 * * [simplify]: Extracting #0: cost 1 inf + 0 72.109 * * [simplify]: Extracting #1: cost 8 inf + 0 72.109 * * [simplify]: Extracting #2: cost 14 inf + 1 72.109 * * [simplify]: Extracting #3: cost 10 inf + 257 72.109 * * [simplify]: Extracting #4: cost 2 inf + 1497 72.110 * * [simplify]: Extracting #5: cost 0 inf + 1880 72.110 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 72.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 72.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 72.110 * * [simplify]: iters left: 6 (10 enodes) 72.113 * * [simplify]: iters left: 5 (36 enodes) 72.119 * * [simplify]: iters left: 4 (50 enodes) 72.127 * * [simplify]: iters left: 3 (67 enodes) 72.140 * * [simplify]: iters left: 2 (126 enodes) 72.165 * * [simplify]: iters left: 1 (182 enodes) 72.204 * * [simplify]: Extracting #0: cost 1 inf + 0 72.204 * * [simplify]: Extracting #1: cost 18 inf + 0 72.204 * * [simplify]: Extracting #2: cost 30 inf + 2 72.204 * * [simplify]: Extracting #3: cost 22 inf + 1193 72.206 * * [simplify]: Extracting #4: cost 2 inf + 4398 72.207 * * [simplify]: Extracting #5: cost 0 inf + 4692 72.209 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 72.209 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 72.209 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 72.209 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 72.209 * * [simplify]: iters left: 6 (8 enodes) 72.212 * * [simplify]: iters left: 5 (26 enodes) 72.218 * * [simplify]: iters left: 4 (29 enodes) 72.225 * * [simplify]: iters left: 3 (32 enodes) 72.232 * * [simplify]: Extracting #0: cost 1 inf + 0 72.232 * * [simplify]: Extracting #1: cost 4 inf + 0 72.233 * * [simplify]: Extracting #2: cost 5 inf + 1 72.233 * * [simplify]: Extracting #3: cost 7 inf + 1 72.233 * * [simplify]: Extracting #4: cost 6 inf + 2 72.233 * * [simplify]: Extracting #5: cost 2 inf + 568 72.233 * * [simplify]: Extracting #6: cost 0 inf + 790 72.233 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.234 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.234 * * [simplify]: iters left: 6 (9 enodes) 72.239 * * [simplify]: iters left: 5 (33 enodes) 72.249 * * [simplify]: iters left: 4 (47 enodes) 72.263 * * [simplify]: iters left: 3 (63 enodes) 72.277 * * [simplify]: iters left: 2 (97 enodes) 72.294 * * [simplify]: iters left: 1 (135 enodes) 72.324 * * [simplify]: Extracting #0: cost 1 inf + 0 72.324 * * [simplify]: Extracting #1: cost 18 inf + 0 72.325 * * [simplify]: Extracting #2: cost 28 inf + 129 72.325 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.327 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.329 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.330 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.330 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 72.331 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 72.331 * * [simplify]: iters left: 6 (7 enodes) 72.335 * * [simplify]: iters left: 5 (23 enodes) 72.343 * * [simplify]: iters left: 4 (26 enodes) 72.350 * * [simplify]: iters left: 3 (29 enodes) 72.358 * * [simplify]: Extracting #0: cost 1 inf + 0 72.358 * * [simplify]: Extracting #1: cost 4 inf + 0 72.358 * * [simplify]: Extracting #2: cost 5 inf + 1 72.358 * * [simplify]: Extracting #3: cost 7 inf + 1 72.358 * * [simplify]: Extracting #4: cost 2 inf + 487 72.358 * * [simplify]: Extracting #5: cost 0 inf + 790 72.358 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.358 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.359 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.359 * * [simplify]: iters left: 6 (9 enodes) 72.364 * * [simplify]: iters left: 5 (33 enodes) 72.374 * * [simplify]: iters left: 4 (47 enodes) 72.387 * * [simplify]: iters left: 3 (63 enodes) 72.396 * * [simplify]: iters left: 2 (97 enodes) 72.413 * * [simplify]: iters left: 1 (135 enodes) 72.452 * * [simplify]: Extracting #0: cost 1 inf + 0 72.452 * * [simplify]: Extracting #1: cost 18 inf + 0 72.452 * * [simplify]: Extracting #2: cost 28 inf + 129 72.453 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.455 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.456 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.458 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.458 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.459 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 72.459 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 72.459 * * [simplify]: iters left: 6 (7 enodes) 72.464 * * [simplify]: iters left: 5 (23 enodes) 72.469 * * [simplify]: iters left: 4 (26 enodes) 72.473 * * [simplify]: iters left: 3 (29 enodes) 72.476 * * [simplify]: Extracting #0: cost 1 inf + 0 72.476 * * [simplify]: Extracting #1: cost 4 inf + 0 72.477 * * [simplify]: Extracting #2: cost 5 inf + 1 72.477 * * [simplify]: Extracting #3: cost 7 inf + 1 72.477 * * [simplify]: Extracting #4: cost 2 inf + 487 72.478 * * [simplify]: Extracting #5: cost 0 inf + 790 72.478 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.479 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.479 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.479 * * [simplify]: iters left: 6 (9 enodes) 72.481 * * [simplify]: iters left: 5 (33 enodes) 72.488 * * [simplify]: iters left: 4 (47 enodes) 72.495 * * [simplify]: iters left: 3 (63 enodes) 72.504 * * [simplify]: iters left: 2 (97 enodes) 72.521 * * [simplify]: iters left: 1 (135 enodes) 72.550 * * [simplify]: Extracting #0: cost 1 inf + 0 72.550 * * [simplify]: Extracting #1: cost 18 inf + 0 72.550 * * [simplify]: Extracting #2: cost 28 inf + 129 72.551 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.553 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.554 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.556 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.556 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.556 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 72.556 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.556 * * [simplify]: iters left: 6 (8 enodes) 72.562 * * [simplify]: iters left: 5 (28 enodes) 72.571 * * [simplify]: iters left: 4 (36 enodes) 72.580 * * [simplify]: iters left: 3 (42 enodes) 72.589 * * [simplify]: iters left: 2 (43 enodes) 72.597 * * [simplify]: Extracting #0: cost 1 inf + 0 72.597 * * [simplify]: Extracting #1: cost 6 inf + 0 72.597 * * [simplify]: Extracting #2: cost 9 inf + 1 72.597 * * [simplify]: Extracting #3: cost 11 inf + 1 72.597 * * [simplify]: Extracting #4: cost 9 inf + 44 72.598 * * [simplify]: Extracting #5: cost 1 inf + 1260 72.598 * * [simplify]: Extracting #6: cost 0 inf + 1382 72.598 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.599 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 72.599 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 72.599 * * [simplify]: iters left: 6 (9 enodes) 72.604 * * [simplify]: iters left: 5 (31 enodes) 72.612 * * [simplify]: iters left: 4 (41 enodes) 72.622 * * [simplify]: iters left: 3 (49 enodes) 72.634 * * [simplify]: iters left: 2 (52 enodes) 72.646 * * [simplify]: Extracting #0: cost 1 inf + 0 72.646 * * [simplify]: Extracting #1: cost 8 inf + 0 72.646 * * [simplify]: Extracting #2: cost 16 inf + 1 72.647 * * [simplify]: Extracting #3: cost 21 inf + 1 72.647 * * [simplify]: Extracting #4: cost 14 inf + 753 72.647 * * [simplify]: Extracting #5: cost 2 inf + 3215 72.648 * * [simplify]: Extracting #6: cost 0 inf + 3518 72.649 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 72.649 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 72.649 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 72.650 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 72.650 * * [simplify]: iters left: 5 (7 enodes) 72.653 * * [simplify]: iters left: 4 (23 enodes) 72.656 * * [simplify]: iters left: 3 (26 enodes) 72.660 * * [simplify]: iters left: 2 (29 enodes) 72.663 * * [simplify]: Extracting #0: cost 1 inf + 0 72.663 * * [simplify]: Extracting #1: cost 4 inf + 0 72.664 * * [simplify]: Extracting #2: cost 5 inf + 1 72.664 * * [simplify]: Extracting #3: cost 7 inf + 1 72.664 * * [simplify]: Extracting #4: cost 6 inf + 2 72.664 * * [simplify]: Extracting #5: cost 2 inf + 290 72.664 * * [simplify]: Extracting #6: cost 0 inf + 494 72.664 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 72.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 72.664 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 72.664 * * [simplify]: iters left: 6 (9 enodes) 72.667 * * [simplify]: iters left: 5 (31 enodes) 72.671 * * [simplify]: iters left: 4 (41 enodes) 72.677 * * [simplify]: iters left: 3 (49 enodes) 72.692 * * [simplify]: iters left: 2 (52 enodes) 72.705 * * [simplify]: Extracting #0: cost 1 inf + 0 72.705 * * [simplify]: Extracting #1: cost 8 inf + 0 72.705 * * [simplify]: Extracting #2: cost 16 inf + 1 72.705 * * [simplify]: Extracting #3: cost 21 inf + 1 72.705 * * [simplify]: Extracting #4: cost 14 inf + 633 72.706 * * [simplify]: Extracting #5: cost 2 inf + 2735 72.706 * * [simplify]: Extracting #6: cost 0 inf + 3038 72.707 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 72.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 72.707 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 72.707 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.707 * * [simplify]: iters left: 6 (10 enodes) 72.714 * * [simplify]: iters left: 5 (40 enodes) 72.720 * * [simplify]: iters left: 4 (49 enodes) 72.727 * * [simplify]: iters left: 3 (70 enodes) 72.738 * * [simplify]: iters left: 2 (78 enodes) 72.748 * * [simplify]: iters left: 1 (82 enodes) 72.757 * * [simplify]: Extracting #0: cost 1 inf + 0 72.758 * * [simplify]: Extracting #1: cost 6 inf + 0 72.758 * * [simplify]: Extracting #2: cost 9 inf + 1 72.758 * * [simplify]: Extracting #3: cost 4 inf + 407 72.758 * * [simplify]: Extracting #4: cost 1 inf + 812 72.758 * * [simplify]: Extracting #5: cost 0 inf + 974 72.758 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.758 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 72.759 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 72.759 * * [simplify]: iters left: 6 (10 enodes) 72.762 * * [simplify]: iters left: 5 (36 enodes) 72.769 * * [simplify]: iters left: 4 (53 enodes) 72.781 * * [simplify]: iters left: 3 (72 enodes) 72.802 * * [simplify]: iters left: 2 (125 enodes) 72.827 * * [simplify]: iters left: 1 (172 enodes) 72.873 * * [simplify]: Extracting #0: cost 1 inf + 0 72.873 * * [simplify]: Extracting #1: cost 18 inf + 0 72.873 * * [simplify]: Extracting #2: cost 29 inf + 2 72.873 * * [simplify]: Extracting #3: cost 15 inf + 1995 72.874 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.875 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.875 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.876 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 72.876 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.876 * * [simplify]: iters left: 6 (9 enodes) 72.882 * * [simplify]: iters left: 5 (33 enodes) 72.890 * * [simplify]: iters left: 4 (36 enodes) 72.898 * * [simplify]: Extracting #0: cost 1 inf + 0 72.898 * * [simplify]: Extracting #1: cost 5 inf + 0 72.898 * * [simplify]: Extracting #2: cost 3 inf + 43 72.898 * * [simplify]: Extracting #3: cost 1 inf + 166 72.899 * * [simplify]: Extracting #4: cost 0 inf + 248 72.899 * [simplify]: Simplified to (sqrt a) 72.899 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 72.899 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 72.899 * * [simplify]: iters left: 6 (10 enodes) 72.905 * * [simplify]: iters left: 5 (36 enodes) 72.915 * * [simplify]: iters left: 4 (53 enodes) 72.929 * * [simplify]: iters left: 3 (72 enodes) 72.941 * * [simplify]: iters left: 2 (125 enodes) 72.972 * * [simplify]: iters left: 1 (172 enodes) 73.034 * * [simplify]: Extracting #0: cost 1 inf + 0 73.034 * * [simplify]: Extracting #1: cost 18 inf + 0 73.034 * * [simplify]: Extracting #2: cost 29 inf + 2 73.035 * * [simplify]: Extracting #3: cost 15 inf + 1715 73.037 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.039 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 73.039 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 73.040 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 73.040 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 73.040 * * [simplify]: iters left: 6 (7 enodes) 73.051 * * [simplify]: iters left: 5 (25 enodes) 73.056 * * [simplify]: iters left: 4 (27 enodes) 73.060 * * [simplify]: Extracting #0: cost 1 inf + 0 73.060 * * [simplify]: Extracting #1: cost 0 inf + 1 73.060 * [simplify]: Simplified to 1 73.061 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 73.061 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 73.061 * * [simplify]: iters left: 6 (9 enodes) 73.068 * * [simplify]: iters left: 5 (33 enodes) 73.080 * * [simplify]: iters left: 4 (50 enodes) 73.095 * * [simplify]: iters left: 3 (68 enodes) 73.107 * * [simplify]: iters left: 2 (97 enodes) 73.121 * * [simplify]: iters left: 1 (124 enodes) 73.145 * * [simplify]: Extracting #0: cost 1 inf + 0 73.145 * * [simplify]: Extracting #1: cost 17 inf + 0 73.145 * * [simplify]: Extracting #2: cost 21 inf + 523 73.146 * * [simplify]: Extracting #3: cost 4 inf + 2672 73.148 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.149 * [simplify]: Simplified to (/ a (- (acos a))) 73.149 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.149 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 73.150 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 73.150 * * [simplify]: iters left: 6 (8 enodes) 73.156 * * [simplify]: iters left: 5 (30 enodes) 73.166 * * [simplify]: iters left: 4 (42 enodes) 73.177 * * [simplify]: iters left: 3 (55 enodes) 73.190 * * [simplify]: iters left: 2 (57 enodes) 73.202 * * [simplify]: iters left: 1 (59 enodes) 73.211 * * [simplify]: Extracting #0: cost 1 inf + 0 73.211 * * [simplify]: Extracting #1: cost 7 inf + 0 73.211 * * [simplify]: Extracting #2: cost 10 inf + 1 73.211 * * [simplify]: Extracting #3: cost 3 inf + 651 73.212 * * [simplify]: Extracting #4: cost 0 inf + 1096 73.212 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.212 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 73.213 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 73.213 * * [simplify]: iters left: 6 (9 enodes) 73.218 * * [simplify]: iters left: 5 (33 enodes) 73.229 * * [simplify]: iters left: 4 (50 enodes) 73.245 * * [simplify]: iters left: 3 (69 enodes) 73.257 * * [simplify]: iters left: 2 (120 enodes) 73.285 * * [simplify]: iters left: 1 (167 enodes) 73.341 * * [simplify]: Extracting #0: cost 1 inf + 0 73.341 * * [simplify]: Extracting #1: cost 18 inf + 0 73.342 * * [simplify]: Extracting #2: cost 29 inf + 2 73.343 * * [simplify]: Extracting #3: cost 12 inf + 2641 73.345 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.347 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 73.347 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 73.347 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 73.347 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 73.347 * * [simplify]: iters left: 5 (7 enodes) 73.354 * * [simplify]: iters left: 4 (25 enodes) 73.361 * * [simplify]: iters left: 3 (30 enodes) 73.368 * * [simplify]: Extracting #0: cost 1 inf + 0 73.368 * * [simplify]: Extracting #1: cost 5 inf + 0 73.368 * * [simplify]: Extracting #2: cost 3 inf + 43 73.368 * * [simplify]: Extracting #3: cost 1 inf + 166 73.368 * * [simplify]: Extracting #4: cost 0 inf + 248 73.368 * [simplify]: Simplified to (sqrt a) 73.368 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 73.369 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 73.369 * * [simplify]: iters left: 6 (9 enodes) 73.374 * * [simplify]: iters left: 5 (33 enodes) 73.384 * * [simplify]: iters left: 4 (50 enodes) 73.400 * * [simplify]: iters left: 3 (69 enodes) 73.423 * * [simplify]: iters left: 2 (120 enodes) 73.456 * * [simplify]: iters left: 1 (167 enodes) 73.495 * * [simplify]: Extracting #0: cost 1 inf + 0 73.495 * * [simplify]: Extracting #1: cost 18 inf + 0 73.495 * * [simplify]: Extracting #2: cost 29 inf + 2 73.496 * * [simplify]: Extracting #3: cost 12 inf + 2161 73.498 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.500 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 73.500 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 73.501 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 73.501 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 73.501 * * [simplify]: iters left: 5 (4 enodes) 73.506 * * [simplify]: iters left: 4 (10 enodes) 73.508 * * [simplify]: iters left: 3 (12 enodes) 73.511 * * [simplify]: Extracting #0: cost 1 inf + 0 73.512 * * [simplify]: Extracting #1: cost 0 inf + 1 73.512 * [simplify]: Simplified to 1 73.512 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 73.512 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 73.512 * * [simplify]: iters left: 6 (8 enodes) 73.518 * * [simplify]: iters left: 5 (30 enodes) 73.527 * * [simplify]: iters left: 4 (47 enodes) 73.539 * * [simplify]: iters left: 3 (65 enodes) 73.550 * * [simplify]: iters left: 2 (94 enodes) 73.566 * * [simplify]: iters left: 1 (121 enodes) 73.590 * * [simplify]: Extracting #0: cost 1 inf + 0 73.590 * * [simplify]: Extracting #1: cost 17 inf + 0 73.590 * * [simplify]: Extracting #2: cost 20 inf + 695 73.591 * * [simplify]: Extracting #3: cost 6 inf + 2201 73.592 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.593 * [simplify]: Simplified to (/ a (- (acos a))) 73.593 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.594 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 73.594 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 73.594 * * [simplify]: iters left: 6 (8 enodes) 73.600 * * [simplify]: iters left: 5 (29 enodes) 73.608 * * [simplify]: iters left: 4 (38 enodes) 73.617 * * [simplify]: iters left: 3 (42 enodes) 73.625 * * [simplify]: Extracting #0: cost 1 inf + 0 73.626 * * [simplify]: Extracting #1: cost 5 inf + 0 73.626 * * [simplify]: Extracting #2: cost 8 inf + 1 73.626 * * [simplify]: Extracting #3: cost 8 inf + 2 73.626 * * [simplify]: Extracting #4: cost 4 inf + 447 73.626 * * [simplify]: Extracting #5: cost 0 inf + 974 73.627 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.627 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 73.627 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 73.627 * * [simplify]: iters left: 6 (9 enodes) 73.632 * * [simplify]: iters left: 5 (33 enodes) 73.641 * * [simplify]: iters left: 4 (47 enodes) 73.657 * * [simplify]: iters left: 3 (64 enodes) 73.678 * * [simplify]: iters left: 2 (120 enodes) 73.722 * * [simplify]: iters left: 1 (176 enodes) 73.780 * * [simplify]: Extracting #0: cost 1 inf + 0 73.780 * * [simplify]: Extracting #1: cost 18 inf + 0 73.780 * * [simplify]: Extracting #2: cost 29 inf + 2 73.781 * * [simplify]: Extracting #3: cost 10 inf + 2845 73.783 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.784 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 73.784 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 73.785 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 73.785 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 73.785 * * [simplify]: iters left: 5 (7 enodes) 73.790 * * [simplify]: iters left: 4 (24 enodes) 73.796 * * [simplify]: iters left: 3 (29 enodes) 73.803 * * [simplify]: Extracting #0: cost 1 inf + 0 73.803 * * [simplify]: Extracting #1: cost 5 inf + 0 73.803 * * [simplify]: Extracting #2: cost 3 inf + 43 73.803 * * [simplify]: Extracting #3: cost 1 inf + 166 73.803 * * [simplify]: Extracting #4: cost 0 inf + 248 73.804 * [simplify]: Simplified to (sqrt a) 73.804 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 73.804 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 73.804 * * [simplify]: iters left: 6 (9 enodes) 73.809 * * [simplify]: iters left: 5 (33 enodes) 73.818 * * [simplify]: iters left: 4 (47 enodes) 73.831 * * [simplify]: iters left: 3 (64 enodes) 73.852 * * [simplify]: iters left: 2 (120 enodes) 73.895 * * [simplify]: iters left: 1 (176 enodes) 73.953 * * [simplify]: Extracting #0: cost 1 inf + 0 73.953 * * [simplify]: Extracting #1: cost 18 inf + 0 73.953 * * [simplify]: Extracting #2: cost 29 inf + 2 73.954 * * [simplify]: Extracting #3: cost 10 inf + 2285 73.956 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.958 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 73.959 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 73.959 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 73.959 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 73.959 * * [simplify]: iters left: 5 (5 enodes) 73.964 * * [simplify]: iters left: 4 (13 enodes) 73.967 * * [simplify]: iters left: 3 (15 enodes) 73.971 * * [simplify]: Extracting #0: cost 1 inf + 0 73.971 * * [simplify]: Extracting #1: cost 0 inf + 1 73.971 * [simplify]: Simplified to 1 73.971 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.971 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.971 * * [simplify]: iters left: 6 (8 enodes) 73.977 * * [simplify]: iters left: 5 (30 enodes) 73.986 * * [simplify]: iters left: 4 (44 enodes) 74.000 * * [simplify]: iters left: 3 (60 enodes) 74.013 * * [simplify]: iters left: 2 (94 enodes) 74.031 * * [simplify]: iters left: 1 (121 enodes) 74.060 * * [simplify]: Extracting #0: cost 1 inf + 0 74.060 * * [simplify]: Extracting #1: cost 17 inf + 0 74.061 * * [simplify]: Extracting #2: cost 17 inf + 993 74.062 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.063 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.065 * [simplify]: Simplified to (/ a (- (acos a))) 74.065 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.065 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 74.065 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 74.066 * * [simplify]: iters left: 5 (4 enodes) 74.070 * * [simplify]: iters left: 4 (10 enodes) 74.073 * * [simplify]: iters left: 3 (12 enodes) 74.075 * * [simplify]: Extracting #0: cost 1 inf + 0 74.075 * * [simplify]: Extracting #1: cost 0 inf + 1 74.075 * [simplify]: Simplified to 1 74.076 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 74.076 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 74.076 * * [simplify]: iters left: 6 (8 enodes) 74.080 * * [simplify]: iters left: 5 (30 enodes) 74.085 * * [simplify]: iters left: 4 (44 enodes) 74.092 * * [simplify]: iters left: 3 (60 enodes) 74.103 * * [simplify]: iters left: 2 (94 enodes) 74.122 * * [simplify]: iters left: 1 (121 enodes) 74.160 * * [simplify]: Extracting #0: cost 1 inf + 0 74.160 * * [simplify]: Extracting #1: cost 17 inf + 0 74.160 * * [simplify]: Extracting #2: cost 17 inf + 993 74.162 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.162 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.163 * [simplify]: Simplified to (/ a (- (acos a))) 74.163 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.163 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 74.164 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 74.164 * * [simplify]: iters left: 5 (4 enodes) 74.166 * * [simplify]: iters left: 4 (10 enodes) 74.168 * * [simplify]: iters left: 3 (12 enodes) 74.169 * * [simplify]: Extracting #0: cost 1 inf + 0 74.169 * * [simplify]: Extracting #1: cost 0 inf + 1 74.170 * [simplify]: Simplified to 1 74.170 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 74.170 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 74.170 * * [simplify]: iters left: 6 (8 enodes) 74.172 * * [simplify]: iters left: 5 (30 enodes) 74.177 * * [simplify]: iters left: 4 (44 enodes) 74.184 * * [simplify]: iters left: 3 (60 enodes) 74.195 * * [simplify]: iters left: 2 (94 enodes) 74.227 * * [simplify]: iters left: 1 (121 enodes) 74.265 * * [simplify]: Extracting #0: cost 1 inf + 0 74.265 * * [simplify]: Extracting #1: cost 17 inf + 0 74.265 * * [simplify]: Extracting #2: cost 17 inf + 993 74.266 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.267 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.269 * [simplify]: Simplified to (/ a (- (acos a))) 74.269 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.269 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 74.269 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 74.270 * * [simplify]: iters left: 6 (11 enodes) 74.275 * * [simplify]: iters left: 5 (41 enodes) 74.288 * * [simplify]: iters left: 4 (61 enodes) 74.306 * * [simplify]: iters left: 3 (95 enodes) 74.335 * * [simplify]: iters left: 2 (105 enodes) 74.362 * * [simplify]: Extracting #0: cost 1 inf + 0 74.362 * * [simplify]: Extracting #1: cost 18 inf + 0 74.362 * * [simplify]: Extracting #2: cost 34 inf + 1 74.365 * * [simplify]: Extracting #3: cost 38 inf + 1 74.365 * * [simplify]: Extracting #4: cost 38 inf + 2 74.366 * * [simplify]: Extracting #5: cost 25 inf + 2342 74.368 * * [simplify]: Extracting #6: cost 2 inf + 9806 74.371 * * [simplify]: Extracting #7: cost 0 inf + 10590 74.374 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 74.374 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 74.375 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 74.375 * * [simplify]: iters left: 6 (9 enodes) 74.379 * * [simplify]: iters left: 5 (31 enodes) 74.387 * * [simplify]: iters left: 4 (38 enodes) 74.397 * * [simplify]: iters left: 3 (40 enodes) 74.408 * * [simplify]: Extracting #0: cost 1 inf + 0 74.409 * * [simplify]: Extracting #1: cost 8 inf + 0 74.409 * * [simplify]: Extracting #2: cost 14 inf + 1 74.409 * * [simplify]: Extracting #3: cost 18 inf + 1 74.409 * * [simplify]: Extracting #4: cost 18 inf + 2 74.409 * * [simplify]: Extracting #5: cost 12 inf + 521 74.409 * * [simplify]: Extracting #6: cost 6 inf + 1771 74.410 * * [simplify]: Extracting #7: cost 0 inf + 3592 74.411 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 74.411 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 74.411 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 74.412 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 74.412 * * [simplify]: iters left: 6 (10 enodes) 74.416 * * [simplify]: iters left: 5 (36 enodes) 74.427 * * [simplify]: iters left: 4 (48 enodes) 74.436 * * [simplify]: iters left: 3 (60 enodes) 74.444 * * [simplify]: iters left: 2 (62 enodes) 74.459 * * [simplify]: Extracting #0: cost 1 inf + 0 74.459 * * [simplify]: Extracting #1: cost 12 inf + 0 74.459 * * [simplify]: Extracting #2: cost 22 inf + 1 74.459 * * [simplify]: Extracting #3: cost 26 inf + 1 74.459 * * [simplify]: Extracting #4: cost 26 inf + 2 74.460 * * [simplify]: Extracting #5: cost 12 inf + 2773 74.462 * * [simplify]: Extracting #6: cost 0 inf + 5926 74.463 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 74.463 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 74.464 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 74.464 * * [simplify]: iters left: 6 (9 enodes) 74.468 * * [simplify]: iters left: 5 (31 enodes) 74.477 * * [simplify]: iters left: 4 (38 enodes) 74.488 * * [simplify]: iters left: 3 (40 enodes) 74.499 * * [simplify]: Extracting #0: cost 1 inf + 0 74.499 * * [simplify]: Extracting #1: cost 8 inf + 0 74.499 * * [simplify]: Extracting #2: cost 14 inf + 1 74.500 * * [simplify]: Extracting #3: cost 18 inf + 1 74.500 * * [simplify]: Extracting #4: cost 18 inf + 2 74.500 * * [simplify]: Extracting #5: cost 12 inf + 481 74.500 * * [simplify]: Extracting #6: cost 6 inf + 1611 74.501 * * [simplify]: Extracting #7: cost 0 inf + 3272 74.503 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 74.504 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 74.504 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 74.504 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 74.504 * * [simplify]: iters left: 6 (13 enodes) 74.511 * * [simplify]: iters left: 5 (53 enodes) 74.519 * * [simplify]: iters left: 4 (78 enodes) 74.533 * * [simplify]: iters left: 3 (158 enodes) 74.579 * * [simplify]: iters left: 2 (275 enodes) 74.747 * * [simplify]: Extracting #0: cost 1 inf + 0 74.747 * * [simplify]: Extracting #1: cost 37 inf + 0 74.748 * * [simplify]: Extracting #2: cost 80 inf + 1 74.748 * * [simplify]: Extracting #3: cost 80 inf + 83 74.751 * * [simplify]: Extracting #4: cost 45 inf + 9900 74.759 * * [simplify]: Extracting #5: cost 0 inf + 24410 74.767 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.767 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 74.768 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 74.768 * * [simplify]: iters left: 6 (10 enodes) 74.775 * * [simplify]: iters left: 5 (36 enodes) 74.789 * * [simplify]: iters left: 4 (50 enodes) 74.806 * * [simplify]: iters left: 3 (60 enodes) 74.824 * * [simplify]: iters left: 2 (95 enodes) 74.849 * * [simplify]: iters left: 1 (106 enodes) 74.861 * * [simplify]: Extracting #0: cost 1 inf + 0 74.861 * * [simplify]: Extracting #1: cost 8 inf + 0 74.861 * * [simplify]: Extracting #2: cost 14 inf + 1 74.861 * * [simplify]: Extracting #3: cost 13 inf + 164 74.861 * * [simplify]: Extracting #4: cost 9 inf + 761 74.862 * * [simplify]: Extracting #5: cost 1 inf + 2771 74.862 * * [simplify]: Extracting #6: cost 0 inf + 3102 74.863 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 74.863 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 74.863 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 74.863 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 74.863 * * [simplify]: iters left: 6 (12 enodes) 74.868 * * [simplify]: iters left: 5 (46 enodes) 74.875 * * [simplify]: iters left: 4 (59 enodes) 74.888 * * [simplify]: iters left: 3 (79 enodes) 74.918 * * [simplify]: iters left: 2 (123 enodes) 74.966 * * [simplify]: iters left: 1 (179 enodes) 75.033 * * [simplify]: Extracting #0: cost 1 inf + 0 75.033 * * [simplify]: Extracting #1: cost 22 inf + 0 75.033 * * [simplify]: Extracting #2: cost 42 inf + 1 75.033 * * [simplify]: Extracting #3: cost 42 inf + 43 75.034 * * [simplify]: Extracting #4: cost 33 inf + 1814 75.035 * * [simplify]: Extracting #5: cost 4 inf + 10264 75.038 * * [simplify]: Extracting #6: cost 0 inf + 11552 75.040 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 75.040 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 75.040 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 75.040 * * [simplify]: iters left: 6 (10 enodes) 75.045 * * [simplify]: iters left: 5 (36 enodes) 75.051 * * [simplify]: iters left: 4 (50 enodes) 75.059 * * [simplify]: iters left: 3 (60 enodes) 75.069 * * [simplify]: iters left: 2 (95 enodes) 75.086 * * [simplify]: iters left: 1 (106 enodes) 75.101 * * [simplify]: Extracting #0: cost 1 inf + 0 75.101 * * [simplify]: Extracting #1: cost 8 inf + 0 75.101 * * [simplify]: Extracting #2: cost 14 inf + 1 75.101 * * [simplify]: Extracting #3: cost 13 inf + 84 75.101 * * [simplify]: Extracting #4: cost 9 inf + 601 75.101 * * [simplify]: Extracting #5: cost 1 inf + 2491 75.102 * * [simplify]: Extracting #6: cost 0 inf + 2782 75.102 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 75.102 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 75.103 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 75.103 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 75.103 * * [simplify]: iters left: 6 (11 enodes) 75.107 * * [simplify]: iters left: 5 (41 enodes) 75.116 * * [simplify]: iters left: 4 (49 enodes) 75.127 * * [simplify]: iters left: 3 (52 enodes) 75.140 * * [simplify]: iters left: 2 (58 enodes) 75.150 * * [simplify]: iters left: 1 (67 enodes) 75.160 * * [simplify]: Extracting #0: cost 1 inf + 0 75.160 * * [simplify]: Extracting #1: cost 6 inf + 0 75.160 * * [simplify]: Extracting #2: cost 9 inf + 1 75.160 * * [simplify]: Extracting #3: cost 11 inf + 1 75.161 * * [simplify]: Extracting #4: cost 13 inf + 1 75.161 * * [simplify]: Extracting #5: cost 12 inf + 2 75.161 * * [simplify]: Extracting #6: cost 9 inf + 315 75.161 * * [simplify]: Extracting #7: cost 4 inf + 1372 75.161 * * [simplify]: Extracting #8: cost 0 inf + 2458 75.162 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.162 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 75.162 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 75.162 * * [simplify]: iters left: 6 (9 enodes) 75.166 * * [simplify]: iters left: 5 (33 enodes) 75.173 * * [simplify]: iters left: 4 (47 enodes) 75.180 * * [simplify]: iters left: 3 (56 enodes) 75.189 * * [simplify]: iters left: 2 (71 enodes) 75.199 * * [simplify]: iters left: 1 (77 enodes) 75.208 * * [simplify]: Extracting #0: cost 1 inf + 0 75.208 * * [simplify]: Extracting #1: cost 8 inf + 0 75.208 * * [simplify]: Extracting #2: cost 12 inf + 2 75.208 * * [simplify]: Extracting #3: cost 13 inf + 44 75.208 * * [simplify]: Extracting #4: cost 10 inf + 390 75.209 * * [simplify]: Extracting #5: cost 2 inf + 2039 75.209 * * [simplify]: Extracting #6: cost 0 inf + 2542 75.210 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.210 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.210 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 75.210 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 75.210 * * [simplify]: iters left: 6 (12 enodes) 75.214 * * [simplify]: iters left: 5 (46 enodes) 75.222 * * [simplify]: iters left: 4 (74 enodes) 75.235 * * [simplify]: iters left: 3 (144 enodes) 75.292 * * [simplify]: iters left: 2 (322 enodes) 75.512 * * [simplify]: Extracting #0: cost 1 inf + 0 75.513 * * [simplify]: Extracting #1: cost 61 inf + 0 75.513 * * [simplify]: Extracting #2: cost 115 inf + 1 75.514 * * [simplify]: Extracting #3: cost 114 inf + 204 75.515 * * [simplify]: Extracting #4: cost 99 inf + 2330 75.519 * * [simplify]: Extracting #5: cost 53 inf + 16788 75.529 * * [simplify]: Extracting #6: cost 1 inf + 35830 75.540 * * [simplify]: Extracting #7: cost 0 inf + 36161 75.552 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 75.552 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 75.552 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 75.553 * * [simplify]: iters left: 6 (10 enodes) 75.559 * * [simplify]: iters left: 5 (36 enodes) 75.571 * * [simplify]: iters left: 4 (50 enodes) 75.587 * * [simplify]: iters left: 3 (60 enodes) 75.611 * * [simplify]: iters left: 2 (95 enodes) 75.640 * * [simplify]: iters left: 1 (106 enodes) 75.664 * * [simplify]: Extracting #0: cost 1 inf + 0 75.664 * * [simplify]: Extracting #1: cost 8 inf + 0 75.664 * * [simplify]: Extracting #2: cost 14 inf + 1 75.664 * * [simplify]: Extracting #3: cost 13 inf + 164 75.665 * * [simplify]: Extracting #4: cost 9 inf + 761 75.665 * * [simplify]: Extracting #5: cost 1 inf + 2771 75.666 * * [simplify]: Extracting #6: cost 0 inf + 3102 75.668 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 75.668 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 75.668 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 75.668 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 75.669 * * [simplify]: iters left: 6 (11 enodes) 75.675 * * [simplify]: iters left: 5 (41 enodes) 75.687 * * [simplify]: iters left: 4 (58 enodes) 75.705 * * [simplify]: iters left: 3 (81 enodes) 75.737 * * [simplify]: iters left: 2 (155 enodes) 75.802 * * [simplify]: iters left: 1 (248 enodes) 75.918 * * [simplify]: Extracting #0: cost 1 inf + 0 75.919 * * [simplify]: Extracting #1: cost 18 inf + 0 75.919 * * [simplify]: Extracting #2: cost 32 inf + 1 75.919 * * [simplify]: Extracting #3: cost 33 inf + 2 75.919 * * [simplify]: Extracting #4: cost 30 inf + 347 75.919 * * [simplify]: Extracting #5: cost 18 inf + 2941 75.921 * * [simplify]: Extracting #6: cost 0 inf + 8352 75.924 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.924 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 75.924 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 75.924 * * [simplify]: iters left: 6 (10 enodes) 75.928 * * [simplify]: iters left: 5 (36 enodes) 75.933 * * [simplify]: iters left: 4 (50 enodes) 75.941 * * [simplify]: iters left: 3 (60 enodes) 75.951 * * [simplify]: iters left: 2 (95 enodes) 75.973 * * [simplify]: iters left: 1 (106 enodes) 75.997 * * [simplify]: Extracting #0: cost 1 inf + 0 75.997 * * [simplify]: Extracting #1: cost 8 inf + 0 75.997 * * [simplify]: Extracting #2: cost 14 inf + 1 75.998 * * [simplify]: Extracting #3: cost 13 inf + 84 75.998 * * [simplify]: Extracting #4: cost 9 inf + 601 75.999 * * [simplify]: Extracting #5: cost 1 inf + 2491 76.000 * * [simplify]: Extracting #6: cost 0 inf + 2782 76.001 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 76.001 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 76.001 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 76.001 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 76.001 * * [simplify]: iters left: 6 (10 enodes) 76.007 * * [simplify]: iters left: 5 (36 enodes) 76.018 * * [simplify]: iters left: 4 (44 enodes) 76.024 * * [simplify]: iters left: 3 (50 enodes) 76.032 * * [simplify]: iters left: 2 (56 enodes) 76.040 * * [simplify]: iters left: 1 (65 enodes) 76.050 * * [simplify]: Extracting #0: cost 1 inf + 0 76.050 * * [simplify]: Extracting #1: cost 6 inf + 0 76.050 * * [simplify]: Extracting #2: cost 9 inf + 1 76.051 * * [simplify]: Extracting #3: cost 11 inf + 1 76.051 * * [simplify]: Extracting #4: cost 13 inf + 1 76.051 * * [simplify]: Extracting #5: cost 12 inf + 2 76.051 * * [simplify]: Extracting #6: cost 8 inf + 446 76.051 * * [simplify]: Extracting #7: cost 3 inf + 1622 76.051 * * [simplify]: Extracting #8: cost 0 inf + 2458 76.052 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.052 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 76.052 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 76.052 * * [simplify]: iters left: 6 (9 enodes) 76.055 * * [simplify]: iters left: 5 (33 enodes) 76.063 * * [simplify]: iters left: 4 (47 enodes) 76.078 * * [simplify]: iters left: 3 (56 enodes) 76.093 * * [simplify]: iters left: 2 (71 enodes) 76.114 * * [simplify]: iters left: 1 (77 enodes) 76.124 * * [simplify]: Extracting #0: cost 1 inf + 0 76.124 * * [simplify]: Extracting #1: cost 8 inf + 0 76.124 * * [simplify]: Extracting #2: cost 12 inf + 2 76.124 * * [simplify]: Extracting #3: cost 13 inf + 44 76.124 * * [simplify]: Extracting #4: cost 10 inf + 390 76.124 * * [simplify]: Extracting #5: cost 2 inf + 2039 76.125 * * [simplify]: Extracting #6: cost 0 inf + 2542 76.125 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.125 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.125 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 76.125 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 76.125 * * [simplify]: iters left: 6 (11 enodes) 76.128 * * [simplify]: iters left: 5 (43 enodes) 76.137 * * [simplify]: iters left: 4 (69 enodes) 76.160 * * [simplify]: iters left: 3 (119 enodes) 76.221 * * [simplify]: iters left: 2 (282 enodes) 76.361 * * [simplify]: iters left: 1 (454 enodes) 76.655 * * [simplify]: Extracting #0: cost 1 inf + 0 76.656 * * [simplify]: Extracting #1: cost 36 inf + 0 76.656 * * [simplify]: Extracting #2: cost 84 inf + 1 76.657 * * [simplify]: Extracting #3: cost 85 inf + 2 76.659 * * [simplify]: Extracting #4: cost 57 inf + 7909 76.667 * * [simplify]: Extracting #5: cost 5 inf + 25818 76.677 * * [simplify]: Extracting #6: cost 0 inf + 27756 76.687 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 76.687 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 76.688 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 76.688 * * [simplify]: iters left: 6 (9 enodes) 76.692 * * [simplify]: iters left: 5 (33 enodes) 76.706 * * [simplify]: iters left: 4 (44 enodes) 76.720 * * [simplify]: iters left: 3 (52 enodes) 76.736 * * [simplify]: iters left: 2 (93 enodes) 76.752 * * [simplify]: iters left: 1 (112 enodes) 76.775 * * [simplify]: Extracting #0: cost 1 inf + 0 76.775 * * [simplify]: Extracting #1: cost 9 inf + 0 76.775 * * [simplify]: Extracting #2: cost 16 inf + 1 76.775 * * [simplify]: Extracting #3: cost 17 inf + 2 76.775 * * [simplify]: Extracting #4: cost 14 inf + 377 76.776 * * [simplify]: Extracting #5: cost 11 inf + 721 76.776 * * [simplify]: Extracting #6: cost 7 inf + 1646 76.776 * * [simplify]: Extracting #7: cost 0 inf + 3926 76.777 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 76.777 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 76.777 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 76.777 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 76.777 * * [simplify]: iters left: 6 (10 enodes) 76.780 * * [simplify]: iters left: 5 (38 enodes) 76.786 * * [simplify]: iters left: 4 (56 enodes) 76.795 * * [simplify]: iters left: 3 (78 enodes) 76.828 * * [simplify]: iters left: 2 (147 enodes) 76.867 * * [simplify]: iters left: 1 (194 enodes) 76.903 * * [simplify]: Extracting #0: cost 1 inf + 0 76.903 * * [simplify]: Extracting #1: cost 18 inf + 0 76.903 * * [simplify]: Extracting #2: cost 39 inf + 1 76.903 * * [simplify]: Extracting #3: cost 40 inf + 2 76.904 * * [simplify]: Extracting #4: cost 20 inf + 4682 76.906 * * [simplify]: Extracting #5: cost 0 inf + 10636 76.908 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.908 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 76.909 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 76.909 * * [simplify]: iters left: 6 (9 enodes) 76.911 * * [simplify]: iters left: 5 (33 enodes) 76.921 * * [simplify]: iters left: 4 (44 enodes) 76.932 * * [simplify]: iters left: 3 (52 enodes) 76.942 * * [simplify]: iters left: 2 (93 enodes) 76.959 * * [simplify]: iters left: 1 (112 enodes) 76.973 * * [simplify]: Extracting #0: cost 1 inf + 0 76.973 * * [simplify]: Extracting #1: cost 9 inf + 0 76.973 * * [simplify]: Extracting #2: cost 16 inf + 1 76.973 * * [simplify]: Extracting #3: cost 17 inf + 2 76.974 * * [simplify]: Extracting #4: cost 14 inf + 257 76.974 * * [simplify]: Extracting #5: cost 11 inf + 561 76.974 * * [simplify]: Extracting #6: cost 7 inf + 1446 76.975 * * [simplify]: Extracting #7: cost 0 inf + 3526 76.976 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 76.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 76.977 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 76.977 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 76.977 * * [simplify]: iters left: 6 (9 enodes) 76.981 * * [simplify]: iters left: 5 (31 enodes) 76.986 * * [simplify]: iters left: 4 (38 enodes) 76.993 * * [simplify]: iters left: 3 (43 enodes) 76.998 * * [simplify]: iters left: 2 (44 enodes) 77.003 * * [simplify]: Extracting #0: cost 1 inf + 0 77.003 * * [simplify]: Extracting #1: cost 6 inf + 0 77.003 * * [simplify]: Extracting #2: cost 9 inf + 1 77.003 * * [simplify]: Extracting #3: cost 11 inf + 1 77.003 * * [simplify]: Extracting #4: cost 13 inf + 1 77.003 * * [simplify]: Extracting #5: cost 12 inf + 2 77.003 * * [simplify]: Extracting #6: cost 10 inf + 224 77.003 * * [simplify]: Extracting #7: cost 4 inf + 1371 77.004 * * [simplify]: Extracting #8: cost 0 inf + 2458 77.004 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.004 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.004 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.004 * * [simplify]: iters left: 6 (8 enodes) 77.006 * * [simplify]: iters left: 5 (30 enodes) 77.011 * * [simplify]: iters left: 4 (41 enodes) 77.021 * * [simplify]: iters left: 3 (48 enodes) 77.036 * * [simplify]: iters left: 2 (69 enodes) 77.054 * * [simplify]: iters left: 1 (75 enodes) 77.070 * * [simplify]: Extracting #0: cost 1 inf + 0 77.070 * * [simplify]: Extracting #1: cost 8 inf + 0 77.070 * * [simplify]: Extracting #2: cost 12 inf + 2 77.070 * * [simplify]: Extracting #3: cost 11 inf + 168 77.070 * * [simplify]: Extracting #4: cost 10 inf + 390 77.071 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.071 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.071 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.071 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 77.072 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 77.072 * * [simplify]: iters left: 6 (8 enodes) 77.074 * * [simplify]: iters left: 5 (28 enodes) 77.078 * * [simplify]: iters left: 4 (38 enodes) 77.084 * * [simplify]: iters left: 3 (45 enodes) 77.089 * * [simplify]: Extracting #0: cost 1 inf + 0 77.089 * * [simplify]: Extracting #1: cost 6 inf + 0 77.089 * * [simplify]: Extracting #2: cost 9 inf + 1 77.089 * * [simplify]: Extracting #3: cost 11 inf + 1 77.089 * * [simplify]: Extracting #4: cost 13 inf + 1 77.090 * * [simplify]: Extracting #5: cost 12 inf + 2 77.090 * * [simplify]: Extracting #6: cost 9 inf + 315 77.090 * * [simplify]: Extracting #7: cost 0 inf + 2458 77.090 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.090 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.090 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.090 * * [simplify]: iters left: 6 (8 enodes) 77.092 * * [simplify]: iters left: 5 (30 enodes) 77.097 * * [simplify]: iters left: 4 (41 enodes) 77.109 * * [simplify]: iters left: 3 (48 enodes) 77.124 * * [simplify]: iters left: 2 (69 enodes) 77.144 * * [simplify]: iters left: 1 (75 enodes) 77.163 * * [simplify]: Extracting #0: cost 1 inf + 0 77.163 * * [simplify]: Extracting #1: cost 8 inf + 0 77.163 * * [simplify]: Extracting #2: cost 12 inf + 2 77.163 * * [simplify]: Extracting #3: cost 11 inf + 168 77.164 * * [simplify]: Extracting #4: cost 10 inf + 390 77.164 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.164 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.164 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.164 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 77.165 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 77.165 * * [simplify]: iters left: 6 (8 enodes) 77.167 * * [simplify]: iters left: 5 (28 enodes) 77.173 * * [simplify]: iters left: 4 (38 enodes) 77.179 * * [simplify]: iters left: 3 (45 enodes) 77.184 * * [simplify]: Extracting #0: cost 1 inf + 0 77.184 * * [simplify]: Extracting #1: cost 6 inf + 0 77.184 * * [simplify]: Extracting #2: cost 9 inf + 1 77.184 * * [simplify]: Extracting #3: cost 11 inf + 1 77.184 * * [simplify]: Extracting #4: cost 13 inf + 1 77.184 * * [simplify]: Extracting #5: cost 12 inf + 2 77.184 * * [simplify]: Extracting #6: cost 9 inf + 315 77.185 * * [simplify]: Extracting #7: cost 0 inf + 2458 77.185 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.185 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.185 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.185 * * [simplify]: iters left: 6 (8 enodes) 77.187 * * [simplify]: iters left: 5 (30 enodes) 77.194 * * [simplify]: iters left: 4 (41 enodes) 77.207 * * [simplify]: iters left: 3 (48 enodes) 77.222 * * [simplify]: iters left: 2 (69 enodes) 77.241 * * [simplify]: iters left: 1 (75 enodes) 77.259 * * [simplify]: Extracting #0: cost 1 inf + 0 77.259 * * [simplify]: Extracting #1: cost 8 inf + 0 77.259 * * [simplify]: Extracting #2: cost 12 inf + 2 77.259 * * [simplify]: Extracting #3: cost 11 inf + 168 77.260 * * [simplify]: Extracting #4: cost 10 inf + 390 77.260 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.261 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.261 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.261 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 77.262 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 77.262 * * [simplify]: iters left: 6 (10 enodes) 77.266 * * [simplify]: iters left: 5 (36 enodes) 77.274 * * [simplify]: iters left: 4 (48 enodes) 77.282 * * [simplify]: iters left: 3 (57 enodes) 77.291 * * [simplify]: iters left: 2 (60 enodes) 77.299 * * [simplify]: Extracting #0: cost 1 inf + 0 77.299 * * [simplify]: Extracting #1: cost 10 inf + 0 77.299 * * [simplify]: Extracting #2: cost 20 inf + 1 77.299 * * [simplify]: Extracting #3: cost 26 inf + 1 77.299 * * [simplify]: Extracting #4: cost 26 inf + 2 77.300 * * [simplify]: Extracting #5: cost 11 inf + 2517 77.300 * * [simplify]: Extracting #6: cost 1 inf + 5196 77.301 * * [simplify]: Extracting #7: cost 0 inf + 5568 77.302 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 77.302 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 77.302 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 77.302 * * [simplify]: iters left: 6 (9 enodes) 77.307 * * [simplify]: iters left: 5 (31 enodes) 77.316 * * [simplify]: iters left: 4 (38 enodes) 77.326 * * [simplify]: iters left: 3 (40 enodes) 77.337 * * [simplify]: Extracting #0: cost 1 inf + 0 77.337 * * [simplify]: Extracting #1: cost 8 inf + 0 77.337 * * [simplify]: Extracting #2: cost 14 inf + 1 77.337 * * [simplify]: Extracting #3: cost 18 inf + 1 77.337 * * [simplify]: Extracting #4: cost 18 inf + 2 77.337 * * [simplify]: Extracting #5: cost 12 inf + 521 77.338 * * [simplify]: Extracting #6: cost 6 inf + 1651 77.338 * * [simplify]: Extracting #7: cost 0 inf + 3272 77.339 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 77.339 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 77.339 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 77.339 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.340 * * [simplify]: iters left: 6 (9 enodes) 77.344 * * [simplify]: iters left: 5 (31 enodes) 77.353 * * [simplify]: iters left: 4 (38 enodes) 77.361 * * [simplify]: iters left: 3 (40 enodes) 77.368 * * [simplify]: Extracting #0: cost 1 inf + 0 77.368 * * [simplify]: Extracting #1: cost 8 inf + 0 77.368 * * [simplify]: Extracting #2: cost 14 inf + 1 77.368 * * [simplify]: Extracting #3: cost 18 inf + 1 77.368 * * [simplify]: Extracting #4: cost 18 inf + 2 77.368 * * [simplify]: Extracting #5: cost 12 inf + 481 77.368 * * [simplify]: Extracting #6: cost 6 inf + 1491 77.369 * * [simplify]: Extracting #7: cost 0 inf + 2952 77.369 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.370 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 77.370 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.370 * * [simplify]: iters left: 6 (9 enodes) 77.372 * * [simplify]: iters left: 5 (31 enodes) 77.377 * * [simplify]: iters left: 4 (38 enodes) 77.382 * * [simplify]: iters left: 3 (40 enodes) 77.388 * * [simplify]: Extracting #0: cost 1 inf + 0 77.388 * * [simplify]: Extracting #1: cost 8 inf + 0 77.388 * * [simplify]: Extracting #2: cost 14 inf + 1 77.388 * * [simplify]: Extracting #3: cost 18 inf + 1 77.388 * * [simplify]: Extracting #4: cost 18 inf + 2 77.388 * * [simplify]: Extracting #5: cost 12 inf + 481 77.388 * * [simplify]: Extracting #6: cost 6 inf + 1491 77.389 * * [simplify]: Extracting #7: cost 0 inf + 2952 77.389 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.389 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 77.389 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 77.389 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 77.389 * * [simplify]: iters left: 6 (12 enodes) 77.394 * * [simplify]: iters left: 5 (48 enodes) 77.403 * * [simplify]: iters left: 4 (70 enodes) 77.414 * * [simplify]: iters left: 3 (126 enodes) 77.439 * * [simplify]: iters left: 2 (188 enodes) 77.479 * * [simplify]: iters left: 1 (260 enodes) 77.525 * * [simplify]: Extracting #0: cost 1 inf + 0 77.525 * * [simplify]: Extracting #1: cost 12 inf + 0 77.525 * * [simplify]: Extracting #2: cost 22 inf + 1 77.525 * * [simplify]: Extracting #3: cost 23 inf + 2 77.526 * * [simplify]: Extracting #4: cost 15 inf + 1443 77.529 * * [simplify]: Extracting #5: cost 2 inf + 4219 77.532 * * [simplify]: Extracting #6: cost 0 inf + 4672 77.534 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 77.534 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 77.534 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 77.534 * * [simplify]: iters left: 6 (10 enodes) 77.541 * * [simplify]: iters left: 5 (36 enodes) 77.553 * * [simplify]: iters left: 4 (50 enodes) 77.568 * * [simplify]: iters left: 3 (60 enodes) 77.586 * * [simplify]: iters left: 2 (95 enodes) 77.615 * * [simplify]: iters left: 1 (106 enodes) 77.628 * * [simplify]: Extracting #0: cost 1 inf + 0 77.628 * * [simplify]: Extracting #1: cost 8 inf + 0 77.628 * * [simplify]: Extracting #2: cost 14 inf + 1 77.628 * * [simplify]: Extracting #3: cost 13 inf + 164 77.628 * * [simplify]: Extracting #4: cost 9 inf + 761 77.629 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.629 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.630 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.630 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.630 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 77.630 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.630 * * [simplify]: iters left: 6 (11 enodes) 77.635 * * [simplify]: iters left: 5 (41 enodes) 77.641 * * [simplify]: iters left: 4 (51 enodes) 77.650 * * [simplify]: iters left: 3 (59 enodes) 77.668 * * [simplify]: iters left: 2 (87 enodes) 77.696 * * [simplify]: iters left: 1 (100 enodes) 77.725 * * [simplify]: Extracting #0: cost 1 inf + 0 77.725 * * [simplify]: Extracting #1: cost 8 inf + 0 77.725 * * [simplify]: Extracting #2: cost 14 inf + 1 77.725 * * [simplify]: Extracting #3: cost 15 inf + 2 77.725 * * [simplify]: Extracting #4: cost 11 inf + 388 77.726 * * [simplify]: Extracting #5: cost 3 inf + 1748 77.727 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.728 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.728 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.729 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 77.729 * * [simplify]: iters left: 6 (10 enodes) 77.736 * * [simplify]: iters left: 5 (36 enodes) 77.747 * * [simplify]: iters left: 4 (50 enodes) 77.762 * * [simplify]: iters left: 3 (60 enodes) 77.781 * * [simplify]: iters left: 2 (95 enodes) 77.799 * * [simplify]: iters left: 1 (106 enodes) 77.815 * * [simplify]: Extracting #0: cost 1 inf + 0 77.815 * * [simplify]: Extracting #1: cost 8 inf + 0 77.815 * * [simplify]: Extracting #2: cost 14 inf + 1 77.815 * * [simplify]: Extracting #3: cost 13 inf + 84 77.815 * * [simplify]: Extracting #4: cost 9 inf + 601 77.816 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.816 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.817 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.817 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.817 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 77.817 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.817 * * [simplify]: iters left: 6 (10 enodes) 77.822 * * [simplify]: iters left: 5 (36 enodes) 77.828 * * [simplify]: iters left: 4 (40 enodes) 77.833 * * [simplify]: Extracting #0: cost 1 inf + 0 77.833 * * [simplify]: Extracting #1: cost 4 inf + 0 77.833 * * [simplify]: Extracting #2: cost 5 inf + 1 77.833 * * [simplify]: Extracting #3: cost 7 inf + 1 77.833 * * [simplify]: Extracting #4: cost 9 inf + 1 77.833 * * [simplify]: Extracting #5: cost 0 inf + 1212 77.833 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.833 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 77.833 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 77.833 * * [simplify]: iters left: 6 (9 enodes) 77.837 * * [simplify]: iters left: 5 (33 enodes) 77.845 * * [simplify]: iters left: 4 (47 enodes) 77.859 * * [simplify]: iters left: 3 (56 enodes) 77.873 * * [simplify]: iters left: 2 (71 enodes) 77.896 * * [simplify]: iters left: 1 (77 enodes) 77.914 * * [simplify]: Extracting #0: cost 1 inf + 0 77.914 * * [simplify]: Extracting #1: cost 8 inf + 0 77.914 * * [simplify]: Extracting #2: cost 12 inf + 2 77.914 * * [simplify]: Extracting #3: cost 13 inf + 44 77.914 * * [simplify]: Extracting #4: cost 10 inf + 390 77.915 * * [simplify]: Extracting #5: cost 2 inf + 1799 77.915 * * [simplify]: Extracting #6: cost 0 inf + 2222 77.916 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.916 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.916 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 77.916 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 77.916 * * [simplify]: iters left: 6 (11 enodes) 77.920 * * [simplify]: iters left: 5 (41 enodes) 77.927 * * [simplify]: iters left: 4 (66 enodes) 77.939 * * [simplify]: iters left: 3 (113 enodes) 77.974 * * [simplify]: iters left: 2 (196 enodes) 78.037 * * [simplify]: iters left: 1 (281 enodes) 78.112 * * [simplify]: Extracting #0: cost 1 inf + 0 78.112 * * [simplify]: Extracting #1: cost 12 inf + 0 78.112 * * [simplify]: Extracting #2: cost 22 inf + 1 78.112 * * [simplify]: Extracting #3: cost 23 inf + 2 78.112 * * [simplify]: Extracting #4: cost 13 inf + 1476 78.113 * * [simplify]: Extracting #5: cost 2 inf + 4050 78.114 * * [simplify]: Extracting #6: cost 0 inf + 4672 78.115 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 78.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 78.116 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 78.116 * * [simplify]: iters left: 6 (10 enodes) 78.120 * * [simplify]: iters left: 5 (36 enodes) 78.126 * * [simplify]: iters left: 4 (50 enodes) 78.141 * * [simplify]: iters left: 3 (60 enodes) 78.159 * * [simplify]: iters left: 2 (95 enodes) 78.177 * * [simplify]: iters left: 1 (106 enodes) 78.190 * * [simplify]: Extracting #0: cost 1 inf + 0 78.190 * * [simplify]: Extracting #1: cost 8 inf + 0 78.190 * * [simplify]: Extracting #2: cost 14 inf + 1 78.190 * * [simplify]: Extracting #3: cost 13 inf + 164 78.190 * * [simplify]: Extracting #4: cost 9 inf + 761 78.190 * * [simplify]: Extracting #5: cost 1 inf + 2491 78.191 * * [simplify]: Extracting #6: cost 0 inf + 2782 78.192 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 78.192 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 78.192 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 78.192 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 78.192 * * [simplify]: iters left: 6 (10 enodes) 78.196 * * [simplify]: iters left: 5 (36 enodes) 78.204 * * [simplify]: iters left: 4 (50 enodes) 78.220 * * [simplify]: iters left: 3 (60 enodes) 78.239 * * [simplify]: iters left: 2 (95 enodes) 78.271 * * [simplify]: iters left: 1 (106 enodes) 78.293 * * [simplify]: Extracting #0: cost 1 inf + 0 78.293 * * [simplify]: Extracting #1: cost 8 inf + 0 78.293 * * [simplify]: Extracting #2: cost 14 inf + 1 78.293 * * [simplify]: Extracting #3: cost 13 inf + 84 78.294 * * [simplify]: Extracting #4: cost 9 inf + 601 78.294 * * [simplify]: Extracting #5: cost 1 inf + 2211 78.295 * * [simplify]: Extracting #6: cost 0 inf + 2462 78.296 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.296 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 78.297 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 78.297 * * [simplify]: iters left: 6 (10 enodes) 78.302 * * [simplify]: iters left: 5 (36 enodes) 78.313 * * [simplify]: iters left: 4 (50 enodes) 78.326 * * [simplify]: iters left: 3 (60 enodes) 78.335 * * [simplify]: iters left: 2 (95 enodes) 78.350 * * [simplify]: iters left: 1 (106 enodes) 78.365 * * [simplify]: Extracting #0: cost 1 inf + 0 78.365 * * [simplify]: Extracting #1: cost 8 inf + 0 78.365 * * [simplify]: Extracting #2: cost 14 inf + 1 78.365 * * [simplify]: Extracting #3: cost 13 inf + 84 78.365 * * [simplify]: Extracting #4: cost 9 inf + 601 78.366 * * [simplify]: Extracting #5: cost 1 inf + 2211 78.367 * * [simplify]: Extracting #6: cost 0 inf + 2462 78.370 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.370 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 78.370 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 78.370 * * [simplify]: iters left: 6 (9 enodes) 78.376 * * [simplify]: iters left: 5 (31 enodes) 78.386 * * [simplify]: iters left: 4 (35 enodes) 78.394 * * [simplify]: iters left: 3 (39 enodes) 78.402 * * [simplify]: iters left: 2 (41 enodes) 78.411 * * [simplify]: iters left: 1 (43 enodes) 78.421 * * [simplify]: Extracting #0: cost 1 inf + 0 78.421 * * [simplify]: Extracting #1: cost 4 inf + 0 78.421 * * [simplify]: Extracting #2: cost 5 inf + 1 78.421 * * [simplify]: Extracting #3: cost 7 inf + 1 78.421 * * [simplify]: Extracting #4: cost 9 inf + 1 78.421 * * [simplify]: Extracting #5: cost 8 inf + 2 78.421 * * [simplify]: Extracting #6: cost 2 inf + 909 78.422 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.422 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.422 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 78.423 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 78.423 * * [simplify]: iters left: 6 (9 enodes) 78.429 * * [simplify]: iters left: 5 (33 enodes) 78.438 * * [simplify]: iters left: 4 (47 enodes) 78.447 * * [simplify]: iters left: 3 (56 enodes) 78.454 * * [simplify]: iters left: 2 (71 enodes) 78.465 * * [simplify]: iters left: 1 (77 enodes) 78.474 * * [simplify]: Extracting #0: cost 1 inf + 0 78.474 * * [simplify]: Extracting #1: cost 8 inf + 0 78.474 * * [simplify]: Extracting #2: cost 12 inf + 2 78.474 * * [simplify]: Extracting #3: cost 13 inf + 44 78.474 * * [simplify]: Extracting #4: cost 10 inf + 390 78.474 * * [simplify]: Extracting #5: cost 2 inf + 1799 78.475 * * [simplify]: Extracting #6: cost 0 inf + 2222 78.475 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.476 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 78.476 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 78.476 * * [simplify]: iters left: 6 (10 enodes) 78.478 * * [simplify]: iters left: 5 (38 enodes) 78.486 * * [simplify]: iters left: 4 (57 enodes) 78.499 * * [simplify]: iters left: 3 (86 enodes) 78.527 * * [simplify]: iters left: 2 (166 enodes) 78.579 * * [simplify]: iters left: 1 (230 enodes) 78.677 * * [simplify]: Extracting #0: cost 1 inf + 0 78.677 * * [simplify]: Extracting #1: cost 18 inf + 0 78.677 * * [simplify]: Extracting #2: cost 35 inf + 1 78.678 * * [simplify]: Extracting #3: cost 36 inf + 2 78.679 * * [simplify]: Extracting #4: cost 19 inf + 3544 78.682 * * [simplify]: Extracting #5: cost 0 inf + 9098 78.684 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 78.684 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 78.684 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 78.684 * * [simplify]: iters left: 6 (9 enodes) 78.687 * * [simplify]: iters left: 5 (33 enodes) 78.692 * * [simplify]: iters left: 4 (44 enodes) 78.700 * * [simplify]: iters left: 3 (52 enodes) 78.710 * * [simplify]: iters left: 2 (93 enodes) 78.735 * * [simplify]: iters left: 1 (112 enodes) 78.763 * * [simplify]: Extracting #0: cost 1 inf + 0 78.763 * * [simplify]: Extracting #1: cost 9 inf + 0 78.763 * * [simplify]: Extracting #2: cost 16 inf + 1 78.763 * * [simplify]: Extracting #3: cost 17 inf + 2 78.763 * * [simplify]: Extracting #4: cost 14 inf + 377 78.764 * * [simplify]: Extracting #5: cost 11 inf + 721 78.764 * * [simplify]: Extracting #6: cost 7 inf + 1526 78.765 * * [simplify]: Extracting #7: cost 0 inf + 3526 78.767 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 78.767 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 78.767 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 78.767 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.767 * * [simplify]: iters left: 6 (9 enodes) 78.772 * * [simplify]: iters left: 5 (33 enodes) 78.785 * * [simplify]: iters left: 4 (44 enodes) 78.798 * * [simplify]: iters left: 3 (52 enodes) 78.812 * * [simplify]: iters left: 2 (93 enodes) 78.828 * * [simplify]: iters left: 1 (112 enodes) 78.844 * * [simplify]: Extracting #0: cost 1 inf + 0 78.844 * * [simplify]: Extracting #1: cost 9 inf + 0 78.844 * * [simplify]: Extracting #2: cost 16 inf + 1 78.844 * * [simplify]: Extracting #3: cost 17 inf + 2 78.844 * * [simplify]: Extracting #4: cost 14 inf + 257 78.844 * * [simplify]: Extracting #5: cost 11 inf + 561 78.844 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.845 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.846 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 78.846 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.846 * * [simplify]: iters left: 6 (9 enodes) 78.848 * * [simplify]: iters left: 5 (33 enodes) 78.854 * * [simplify]: iters left: 4 (44 enodes) 78.861 * * [simplify]: iters left: 3 (52 enodes) 78.871 * * [simplify]: iters left: 2 (93 enodes) 78.899 * * [simplify]: iters left: 1 (112 enodes) 78.912 * * [simplify]: Extracting #0: cost 1 inf + 0 78.912 * * [simplify]: Extracting #1: cost 9 inf + 0 78.912 * * [simplify]: Extracting #2: cost 16 inf + 1 78.912 * * [simplify]: Extracting #3: cost 17 inf + 2 78.912 * * [simplify]: Extracting #4: cost 14 inf + 257 78.912 * * [simplify]: Extracting #5: cost 11 inf + 561 78.912 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.913 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.914 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.914 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.914 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 78.914 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 78.914 * * [simplify]: iters left: 6 (8 enodes) 78.916 * * [simplify]: iters left: 5 (26 enodes) 78.921 * * [simplify]: iters left: 4 (29 enodes) 78.925 * * [simplify]: iters left: 3 (32 enodes) 78.928 * * [simplify]: Extracting #0: cost 1 inf + 0 78.928 * * [simplify]: Extracting #1: cost 4 inf + 0 78.928 * * [simplify]: Extracting #2: cost 5 inf + 1 78.929 * * [simplify]: Extracting #3: cost 7 inf + 1 78.929 * * [simplify]: Extracting #4: cost 9 inf + 1 78.929 * * [simplify]: Extracting #5: cost 6 inf + 184 78.929 * * [simplify]: Extracting #6: cost 2 inf + 910 78.929 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.929 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.929 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.929 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.929 * * [simplify]: iters left: 6 (8 enodes) 78.931 * * [simplify]: iters left: 5 (30 enodes) 78.937 * * [simplify]: iters left: 4 (41 enodes) 78.944 * * [simplify]: iters left: 3 (48 enodes) 78.951 * * [simplify]: iters left: 2 (69 enodes) 78.971 * * [simplify]: iters left: 1 (75 enodes) 78.989 * * [simplify]: Extracting #0: cost 1 inf + 0 78.989 * * [simplify]: Extracting #1: cost 8 inf + 0 78.989 * * [simplify]: Extracting #2: cost 12 inf + 2 78.989 * * [simplify]: Extracting #3: cost 11 inf + 168 78.989 * * [simplify]: Extracting #4: cost 10 inf + 390 78.990 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.991 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.991 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.991 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 78.991 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 78.991 * * [simplify]: iters left: 6 (7 enodes) 78.995 * * [simplify]: iters left: 5 (23 enodes) 79.002 * * [simplify]: iters left: 4 (28 enodes) 79.010 * * [simplify]: iters left: 3 (31 enodes) 79.017 * * [simplify]: Extracting #0: cost 1 inf + 0 79.018 * * [simplify]: Extracting #1: cost 4 inf + 0 79.018 * * [simplify]: Extracting #2: cost 5 inf + 1 79.018 * * [simplify]: Extracting #3: cost 7 inf + 1 79.018 * * [simplify]: Extracting #4: cost 9 inf + 1 79.018 * * [simplify]: Extracting #5: cost 8 inf + 2 79.018 * * [simplify]: Extracting #6: cost 2 inf + 829 79.018 * * [simplify]: Extracting #7: cost 0 inf + 1212 79.019 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 79.019 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 79.019 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 79.019 * * [simplify]: iters left: 6 (8 enodes) 79.023 * * [simplify]: iters left: 5 (30 enodes) 79.032 * * [simplify]: iters left: 4 (41 enodes) 79.043 * * [simplify]: iters left: 3 (48 enodes) 79.051 * * [simplify]: iters left: 2 (69 enodes) 79.061 * * [simplify]: iters left: 1 (75 enodes) 79.070 * * [simplify]: Extracting #0: cost 1 inf + 0 79.070 * * [simplify]: Extracting #1: cost 8 inf + 0 79.070 * * [simplify]: Extracting #2: cost 12 inf + 2 79.070 * * [simplify]: Extracting #3: cost 11 inf + 168 79.071 * * [simplify]: Extracting #4: cost 10 inf + 390 79.071 * * [simplify]: Extracting #5: cost 0 inf + 2222 79.074 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 79.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 79.074 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 79.075 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 79.075 * * [simplify]: iters left: 6 (7 enodes) 79.078 * * [simplify]: iters left: 5 (23 enodes) 79.086 * * [simplify]: iters left: 4 (28 enodes) 79.094 * * [simplify]: iters left: 3 (31 enodes) 79.101 * * [simplify]: Extracting #0: cost 1 inf + 0 79.101 * * [simplify]: Extracting #1: cost 4 inf + 0 79.101 * * [simplify]: Extracting #2: cost 5 inf + 1 79.101 * * [simplify]: Extracting #3: cost 7 inf + 1 79.101 * * [simplify]: Extracting #4: cost 9 inf + 1 79.101 * * [simplify]: Extracting #5: cost 8 inf + 2 79.102 * * [simplify]: Extracting #6: cost 2 inf + 829 79.102 * * [simplify]: Extracting #7: cost 0 inf + 1212 79.102 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 79.102 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 79.103 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 79.103 * * [simplify]: iters left: 6 (8 enodes) 79.107 * * [simplify]: iters left: 5 (30 enodes) 79.115 * * [simplify]: iters left: 4 (41 enodes) 79.121 * * [simplify]: iters left: 3 (48 enodes) 79.129 * * [simplify]: iters left: 2 (69 enodes) 79.139 * * [simplify]: iters left: 1 (75 enodes) 79.153 * * [simplify]: Extracting #0: cost 1 inf + 0 79.153 * * [simplify]: Extracting #1: cost 8 inf + 0 79.153 * * [simplify]: Extracting #2: cost 12 inf + 2 79.153 * * [simplify]: Extracting #3: cost 11 inf + 168 79.153 * * [simplify]: Extracting #4: cost 10 inf + 390 79.154 * * [simplify]: Extracting #5: cost 0 inf + 2222 79.155 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 79.155 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 79.155 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 79.155 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.156 * * [simplify]: iters left: 6 (7 enodes) 79.160 * * [simplify]: iters left: 5 (23 enodes) 79.166 * * [simplify]: iters left: 4 (29 enodes) 79.174 * * [simplify]: iters left: 3 (31 enodes) 79.182 * * [simplify]: Extracting #0: cost 1 inf + 0 79.182 * * [simplify]: Extracting #1: cost 7 inf + 0 79.183 * * [simplify]: Extracting #2: cost 11 inf + 1 79.183 * * [simplify]: Extracting #3: cost 13 inf + 1 79.183 * * [simplify]: Extracting #4: cost 10 inf + 86 79.183 * * [simplify]: Extracting #5: cost 4 inf + 978 79.183 * * [simplify]: Extracting #6: cost 1 inf + 1504 79.184 * * [simplify]: Extracting #7: cost 0 inf + 1706 79.184 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 79.184 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 79.185 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 79.185 * * [simplify]: iters left: 6 (8 enodes) 79.189 * * [simplify]: iters left: 5 (28 enodes) 79.199 * * [simplify]: iters left: 4 (37 enodes) 79.209 * * [simplify]: iters left: 3 (45 enodes) 79.221 * * [simplify]: iters left: 2 (48 enodes) 79.234 * * [simplify]: Extracting #0: cost 1 inf + 0 79.235 * * [simplify]: Extracting #1: cost 8 inf + 0 79.235 * * [simplify]: Extracting #2: cost 16 inf + 1 79.235 * * [simplify]: Extracting #3: cost 21 inf + 1 79.235 * * [simplify]: Extracting #4: cost 19 inf + 44 79.235 * * [simplify]: Extracting #5: cost 9 inf + 1381 79.236 * * [simplify]: Extracting #6: cost 1 inf + 3226 79.237 * * [simplify]: Extracting #7: cost 0 inf + 3518 79.238 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 79.238 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 79.238 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 79.238 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 79.239 * * [simplify]: iters left: 5 (6 enodes) 79.242 * * [simplify]: iters left: 4 (18 enodes) 79.247 * * [simplify]: iters left: 3 (20 enodes) 79.253 * * [simplify]: Extracting #0: cost 1 inf + 0 79.253 * * [simplify]: Extracting #1: cost 4 inf + 0 79.253 * * [simplify]: Extracting #2: cost 5 inf + 1 79.253 * * [simplify]: Extracting #3: cost 7 inf + 1 79.254 * * [simplify]: Extracting #4: cost 0 inf + 494 79.254 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 79.254 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 79.254 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 79.254 * * [simplify]: iters left: 6 (8 enodes) 79.258 * * [simplify]: iters left: 5 (28 enodes) 79.268 * * [simplify]: iters left: 4 (37 enodes) 79.278 * * [simplify]: iters left: 3 (45 enodes) 79.286 * * [simplify]: iters left: 2 (48 enodes) 79.293 * * [simplify]: Extracting #0: cost 1 inf + 0 79.293 * * [simplify]: Extracting #1: cost 8 inf + 0 79.293 * * [simplify]: Extracting #2: cost 16 inf + 1 79.293 * * [simplify]: Extracting #3: cost 21 inf + 1 79.293 * * [simplify]: Extracting #4: cost 19 inf + 44 79.293 * * [simplify]: Extracting #5: cost 9 inf + 1141 79.293 * * [simplify]: Extracting #6: cost 1 inf + 2786 79.294 * * [simplify]: Extracting #7: cost 0 inf + 3038 79.294 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 79.294 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 79.294 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 79.295 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.295 * * [simplify]: iters left: 6 (9 enodes) 79.300 * * [simplify]: iters left: 5 (35 enodes) 79.305 * * [simplify]: iters left: 4 (43 enodes) 79.310 * * [simplify]: iters left: 3 (63 enodes) 79.328 * * [simplify]: iters left: 2 (70 enodes) 79.337 * * [simplify]: iters left: 1 (74 enodes) 79.344 * * [simplify]: Extracting #0: cost 1 inf + 0 79.344 * * [simplify]: Extracting #1: cost 6 inf + 0 79.344 * * [simplify]: Extracting #2: cost 9 inf + 1 79.344 * * [simplify]: Extracting #3: cost 4 inf + 406 79.344 * * [simplify]: Extracting #4: cost 0 inf + 974 79.345 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.345 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 79.345 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 79.345 * * [simplify]: iters left: 6 (9 enodes) 79.348 * * [simplify]: iters left: 5 (33 enodes) 79.353 * * [simplify]: iters left: 4 (49 enodes) 79.367 * * [simplify]: iters left: 3 (68 enodes) 79.391 * * [simplify]: iters left: 2 (119 enodes) 79.414 * * [simplify]: iters left: 1 (167 enodes) 79.470 * * [simplify]: Extracting #0: cost 1 inf + 0 79.470 * * [simplify]: Extracting #1: cost 18 inf + 0 79.470 * * [simplify]: Extracting #2: cost 29 inf + 2 79.470 * * [simplify]: Extracting #3: cost 29 inf + 3 79.471 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.472 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.473 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.473 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.473 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 79.474 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.474 * * [simplify]: iters left: 6 (8 enodes) 79.479 * * [simplify]: iters left: 5 (28 enodes) 79.483 * * [simplify]: iters left: 4 (30 enodes) 79.487 * * [simplify]: iters left: 3 (32 enodes) 79.491 * * [simplify]: iters left: 2 (34 enodes) 79.496 * * [simplify]: iters left: 1 (35 enodes) 79.500 * * [simplify]: Extracting #0: cost 1 inf + 0 79.500 * * [simplify]: Extracting #1: cost 5 inf + 0 79.501 * * [simplify]: Extracting #2: cost 3 inf + 43 79.501 * * [simplify]: Extracting #3: cost 1 inf + 166 79.501 * * [simplify]: Extracting #4: cost 0 inf + 248 79.501 * [simplify]: Simplified to (sqrt a) 79.501 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 79.501 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 79.501 * * [simplify]: iters left: 6 (9 enodes) 79.504 * * [simplify]: iters left: 5 (33 enodes) 79.509 * * [simplify]: iters left: 4 (49 enodes) 79.520 * * [simplify]: iters left: 3 (68 enodes) 79.533 * * [simplify]: iters left: 2 (119 enodes) 79.555 * * [simplify]: iters left: 1 (167 enodes) 79.604 * * [simplify]: Extracting #0: cost 1 inf + 0 79.604 * * [simplify]: Extracting #1: cost 18 inf + 0 79.604 * * [simplify]: Extracting #2: cost 29 inf + 2 79.604 * * [simplify]: Extracting #3: cost 29 inf + 3 79.605 * * [simplify]: Extracting #4: cost 9 inf + 2433 79.606 * * [simplify]: Extracting #5: cost 0 inf + 3790 79.607 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.607 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.607 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 79.607 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.608 * * [simplify]: iters left: 6 (6 enodes) 79.614 * * [simplify]: iters left: 5 (20 enodes) 79.616 * * [simplify]: iters left: 4 (22 enodes) 79.618 * * [simplify]: Extracting #0: cost 1 inf + 0 79.618 * * [simplify]: Extracting #1: cost 0 inf + 1 79.618 * [simplify]: Simplified to 1 79.618 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 79.619 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 79.619 * * [simplify]: iters left: 6 (8 enodes) 79.621 * * [simplify]: iters left: 5 (30 enodes) 79.626 * * [simplify]: iters left: 4 (46 enodes) 79.634 * * [simplify]: iters left: 3 (64 enodes) 79.651 * * [simplify]: iters left: 2 (93 enodes) 79.681 * * [simplify]: iters left: 1 (120 enodes) 79.721 * * [simplify]: Extracting #0: cost 1 inf + 0 79.721 * * [simplify]: Extracting #1: cost 17 inf + 0 79.721 * * [simplify]: Extracting #2: cost 27 inf + 3 79.722 * * [simplify]: Extracting #3: cost 10 inf + 2030 79.723 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.725 * [simplify]: Simplified to (/ a (- (acos a))) 79.725 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.725 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 79.725 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 79.725 * * [simplify]: iters left: 6 (8 enodes) 79.729 * * [simplify]: iters left: 5 (28 enodes) 79.733 * * [simplify]: iters left: 4 (35 enodes) 79.738 * * [simplify]: iters left: 3 (40 enodes) 79.744 * * [simplify]: iters left: 2 (52 enodes) 79.754 * * [simplify]: iters left: 1 (59 enodes) 79.769 * * [simplify]: Extracting #0: cost 1 inf + 0 79.769 * * [simplify]: Extracting #1: cost 6 inf + 0 79.769 * * [simplify]: Extracting #2: cost 9 inf + 1 79.769 * * [simplify]: Extracting #3: cost 3 inf + 569 79.770 * * [simplify]: Extracting #4: cost 0 inf + 974 79.770 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.770 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 79.771 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 79.771 * * [simplify]: iters left: 6 (9 enodes) 79.776 * * [simplify]: iters left: 5 (33 enodes) 79.786 * * [simplify]: iters left: 4 (49 enodes) 79.801 * * [simplify]: iters left: 3 (68 enodes) 79.825 * * [simplify]: iters left: 2 (119 enodes) 79.852 * * [simplify]: iters left: 1 (167 enodes) 79.898 * * [simplify]: Extracting #0: cost 1 inf + 0 79.898 * * [simplify]: Extracting #1: cost 18 inf + 0 79.898 * * [simplify]: Extracting #2: cost 29 inf + 2 79.899 * * [simplify]: Extracting #3: cost 29 inf + 3 79.900 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.902 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.904 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.904 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.904 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 79.905 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 79.905 * * [simplify]: iters left: 5 (7 enodes) 79.910 * * [simplify]: iters left: 4 (23 enodes) 79.917 * * [simplify]: iters left: 3 (25 enodes) 79.921 * * [simplify]: iters left: 2 (29 enodes) 79.925 * * [simplify]: iters left: 1 (31 enodes) 79.931 * * [simplify]: Extracting #0: cost 1 inf + 0 79.931 * * [simplify]: Extracting #1: cost 5 inf + 0 79.931 * * [simplify]: Extracting #2: cost 3 inf + 43 79.931 * * [simplify]: Extracting #3: cost 1 inf + 166 79.931 * * [simplify]: Extracting #4: cost 0 inf + 248 79.931 * [simplify]: Simplified to (sqrt a) 79.931 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 79.931 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 79.931 * * [simplify]: iters left: 6 (9 enodes) 79.934 * * [simplify]: iters left: 5 (33 enodes) 79.939 * * [simplify]: iters left: 4 (49 enodes) 79.948 * * [simplify]: iters left: 3 (68 enodes) 79.970 * * [simplify]: iters left: 2 (119 enodes) 79.995 * * [simplify]: iters left: 1 (167 enodes) 80.026 * * [simplify]: Extracting #0: cost 1 inf + 0 80.026 * * [simplify]: Extracting #1: cost 18 inf + 0 80.027 * * [simplify]: Extracting #2: cost 29 inf + 2 80.027 * * [simplify]: Extracting #3: cost 29 inf + 3 80.027 * * [simplify]: Extracting #4: cost 9 inf + 2433 80.028 * * [simplify]: Extracting #5: cost 0 inf + 3790 80.029 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 80.030 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 80.030 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 80.030 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 80.030 * * [simplify]: iters left: 5 (5 enodes) 80.033 * * [simplify]: iters left: 4 (15 enodes) 80.035 * * [simplify]: iters left: 3 (17 enodes) 80.037 * * [simplify]: Extracting #0: cost 1 inf + 0 80.037 * * [simplify]: Extracting #1: cost 0 inf + 1 80.037 * [simplify]: Simplified to 1 80.037 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 80.037 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 80.037 * * [simplify]: iters left: 6 (8 enodes) 80.040 * * [simplify]: iters left: 5 (30 enodes) 80.045 * * [simplify]: iters left: 4 (46 enodes) 80.053 * * [simplify]: iters left: 3 (64 enodes) 80.064 * * [simplify]: iters left: 2 (93 enodes) 80.078 * * [simplify]: iters left: 1 (120 enodes) 80.099 * * [simplify]: Extracting #0: cost 1 inf + 0 80.099 * * [simplify]: Extracting #1: cost 17 inf + 0 80.099 * * [simplify]: Extracting #2: cost 27 inf + 3 80.099 * * [simplify]: Extracting #3: cost 10 inf + 2030 80.100 * * [simplify]: Extracting #4: cost 0 inf + 3149 80.101 * [simplify]: Simplified to (/ a (- (acos a))) 80.101 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.101 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 80.101 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 80.101 * * [simplify]: iters left: 6 (7 enodes) 80.103 * * [simplify]: iters left: 5 (25 enodes) 80.107 * * [simplify]: iters left: 4 (29 enodes) 80.111 * * [simplify]: iters left: 3 (32 enodes) 80.116 * * [simplify]: iters left: 2 (40 enodes) 80.123 * * [simplify]: iters left: 1 (47 enodes) 80.131 * * [simplify]: Extracting #0: cost 1 inf + 0 80.131 * * [simplify]: Extracting #1: cost 6 inf + 0 80.131 * * [simplify]: Extracting #2: cost 9 inf + 1 80.131 * * [simplify]: Extracting #3: cost 2 inf + 650 80.131 * * [simplify]: Extracting #4: cost 0 inf + 974 80.131 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 80.131 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 80.131 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 80.132 * * [simplify]: iters left: 6 (8 enodes) 80.134 * * [simplify]: iters left: 5 (30 enodes) 80.138 * * [simplify]: iters left: 4 (43 enodes) 80.145 * * [simplify]: iters left: 3 (60 enodes) 80.162 * * [simplify]: iters left: 2 (121 enodes) 80.205 * * [simplify]: iters left: 1 (172 enodes) 80.240 * * [simplify]: Extracting #0: cost 1 inf + 0 80.240 * * [simplify]: Extracting #1: cost 16 inf + 0 80.240 * * [simplify]: Extracting #2: cost 27 inf + 2 80.240 * * [simplify]: Extracting #3: cost 25 inf + 206 80.241 * * [simplify]: Extracting #4: cost 4 inf + 3548 80.243 * * [simplify]: Extracting #5: cost 0 inf + 4224 80.246 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 80.246 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 80.246 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 80.246 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 80.246 * * [simplify]: iters left: 5 (6 enodes) 80.250 * * [simplify]: iters left: 4 (20 enodes) 80.255 * * [simplify]: iters left: 3 (22 enodes) 80.264 * * [simplify]: iters left: 2 (26 enodes) 80.270 * * [simplify]: iters left: 1 (28 enodes) 80.276 * * [simplify]: Extracting #0: cost 1 inf + 0 80.276 * * [simplify]: Extracting #1: cost 5 inf + 0 80.277 * * [simplify]: Extracting #2: cost 3 inf + 43 80.277 * * [simplify]: Extracting #3: cost 0 inf + 248 80.277 * [simplify]: Simplified to (sqrt a) 80.277 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 80.277 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 80.277 * * [simplify]: iters left: 6 (8 enodes) 80.281 * * [simplify]: iters left: 5 (30 enodes) 80.291 * * [simplify]: iters left: 4 (43 enodes) 80.304 * * [simplify]: iters left: 3 (60 enodes) 80.329 * * [simplify]: iters left: 2 (121 enodes) 80.372 * * [simplify]: iters left: 1 (172 enodes) 80.419 * * [simplify]: Extracting #0: cost 1 inf + 0 80.419 * * [simplify]: Extracting #1: cost 16 inf + 0 80.419 * * [simplify]: Extracting #2: cost 27 inf + 2 80.420 * * [simplify]: Extracting #3: cost 25 inf + 126 80.421 * * [simplify]: Extracting #4: cost 4 inf + 2948 80.422 * * [simplify]: Extracting #5: cost 0 inf + 3544 80.423 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 80.424 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 80.424 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 80.424 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 80.424 * * [simplify]: iters left: 4 (3 enodes) 80.425 * * [simplify]: iters left: 3 (7 enodes) 80.426 * * [simplify]: iters left: 2 (9 enodes) 80.427 * * [simplify]: Extracting #0: cost 1 inf + 0 80.427 * * [simplify]: Extracting #1: cost 0 inf + 1 80.427 * [simplify]: Simplified to 1 80.427 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.428 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.428 * * [simplify]: iters left: 6 (7 enodes) 80.429 * * [simplify]: iters left: 5 (27 enodes) 80.434 * * [simplify]: iters left: 4 (40 enodes) 80.441 * * [simplify]: iters left: 3 (56 enodes) 80.459 * * [simplify]: iters left: 2 (93 enodes) 80.474 * * [simplify]: iters left: 1 (124 enodes) 80.507 * * [simplify]: Extracting #0: cost 1 inf + 0 80.507 * * [simplify]: Extracting #1: cost 16 inf + 0 80.507 * * [simplify]: Extracting #2: cost 24 inf + 87 80.508 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.508 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.509 * [simplify]: Simplified to (/ a (- (acos a))) 80.509 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.509 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 80.510 * [simplify]: Simplifying (/ (/ 1 1) 1) 80.510 * * [simplify]: iters left: 4 (3 enodes) 80.511 * * [simplify]: iters left: 3 (7 enodes) 80.512 * * [simplify]: iters left: 2 (9 enodes) 80.513 * * [simplify]: Extracting #0: cost 1 inf + 0 80.513 * * [simplify]: Extracting #1: cost 0 inf + 1 80.513 * [simplify]: Simplified to 1 80.513 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.513 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.513 * * [simplify]: iters left: 6 (7 enodes) 80.515 * * [simplify]: iters left: 5 (27 enodes) 80.520 * * [simplify]: iters left: 4 (40 enodes) 80.527 * * [simplify]: iters left: 3 (56 enodes) 80.541 * * [simplify]: iters left: 2 (93 enodes) 80.570 * * [simplify]: iters left: 1 (124 enodes) 80.598 * * [simplify]: Extracting #0: cost 1 inf + 0 80.598 * * [simplify]: Extracting #1: cost 16 inf + 0 80.599 * * [simplify]: Extracting #2: cost 24 inf + 87 80.599 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.600 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.600 * [simplify]: Simplified to (/ a (- (acos a))) 80.601 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.601 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 80.601 * [simplify]: Simplifying (/ (/ 1 1) 1) 80.601 * * [simplify]: iters left: 4 (3 enodes) 80.602 * * [simplify]: iters left: 3 (7 enodes) 80.603 * * [simplify]: iters left: 2 (9 enodes) 80.605 * * [simplify]: Extracting #0: cost 1 inf + 0 80.605 * * [simplify]: Extracting #1: cost 0 inf + 1 80.605 * [simplify]: Simplified to 1 80.605 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.605 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.605 * * [simplify]: iters left: 6 (7 enodes) 80.607 * * [simplify]: iters left: 5 (27 enodes) 80.613 * * [simplify]: iters left: 4 (40 enodes) 80.623 * * [simplify]: iters left: 3 (56 enodes) 80.638 * * [simplify]: iters left: 2 (93 enodes) 80.653 * * [simplify]: iters left: 1 (124 enodes) 80.686 * * [simplify]: Extracting #0: cost 1 inf + 0 80.686 * * [simplify]: Extracting #1: cost 16 inf + 0 80.686 * * [simplify]: Extracting #2: cost 24 inf + 87 80.687 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.688 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.690 * [simplify]: Simplified to (/ a (- (acos a))) 80.690 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.690 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 80.690 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 80.691 * * [simplify]: iters left: 6 (8 enodes) 80.697 * * [simplify]: iters left: 5 (30 enodes) 80.706 * * [simplify]: iters left: 4 (44 enodes) 80.712 * * [simplify]: iters left: 3 (56 enodes) 80.720 * * [simplify]: iters left: 2 (59 enodes) 80.728 * * [simplify]: Extracting #0: cost 1 inf + 0 80.728 * * [simplify]: Extracting #1: cost 12 inf + 0 80.728 * * [simplify]: Extracting #2: cost 19 inf + 2 80.728 * * [simplify]: Extracting #3: cost 21 inf + 2 80.729 * * [simplify]: Extracting #4: cost 20 inf + 3 80.729 * * [simplify]: Extracting #5: cost 15 inf + 533 80.730 * * [simplify]: Extracting #6: cost 0 inf + 3169 80.731 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 80.731 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.731 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.731 * * [simplify]: iters left: 5 (7 enodes) 80.735 * * [simplify]: iters left: 4 (25 enodes) 80.743 * * [simplify]: iters left: 3 (32 enodes) 80.752 * * [simplify]: iters left: 2 (34 enodes) 80.761 * * [simplify]: Extracting #0: cost 1 inf + 0 80.761 * * [simplify]: Extracting #1: cost 8 inf + 0 80.761 * * [simplify]: Extracting #2: cost 14 inf + 1 80.761 * * [simplify]: Extracting #3: cost 14 inf + 2 80.762 * * [simplify]: Extracting #4: cost 6 inf + 906 80.762 * * [simplify]: Extracting #5: cost 1 inf + 1896 80.763 * * [simplify]: Extracting #6: cost 0 inf + 2188 80.763 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.763 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.763 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 80.764 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 80.764 * * [simplify]: iters left: 5 (7 enodes) 80.769 * * [simplify]: iters left: 4 (25 enodes) 80.777 * * [simplify]: iters left: 3 (32 enodes) 80.784 * * [simplify]: iters left: 2 (35 enodes) 80.789 * * [simplify]: Extracting #0: cost 1 inf + 0 80.789 * * [simplify]: Extracting #1: cost 7 inf + 0 80.789 * * [simplify]: Extracting #2: cost 9 inf + 2 80.789 * * [simplify]: Extracting #3: cost 11 inf + 2 80.790 * * [simplify]: Extracting #4: cost 10 inf + 3 80.790 * * [simplify]: Extracting #5: cost 7 inf + 249 80.790 * * [simplify]: Extracting #6: cost 1 inf + 862 80.790 * * [simplify]: Extracting #7: cost 0 inf + 985 80.790 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 80.790 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.790 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.791 * * [simplify]: iters left: 5 (7 enodes) 80.792 * * [simplify]: iters left: 4 (25 enodes) 80.798 * * [simplify]: iters left: 3 (32 enodes) 80.803 * * [simplify]: iters left: 2 (34 enodes) 80.808 * * [simplify]: Extracting #0: cost 1 inf + 0 80.808 * * [simplify]: Extracting #1: cost 8 inf + 0 80.808 * * [simplify]: Extracting #2: cost 14 inf + 1 80.808 * * [simplify]: Extracting #3: cost 14 inf + 2 80.808 * * [simplify]: Extracting #4: cost 6 inf + 826 80.809 * * [simplify]: Extracting #5: cost 1 inf + 1616 80.809 * * [simplify]: Extracting #6: cost 0 inf + 1868 80.809 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.809 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.809 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 80.810 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.810 * * [simplify]: iters left: 6 (10 enodes) 80.821 * * [simplify]: iters left: 5 (42 enodes) 80.832 * * [simplify]: iters left: 4 (61 enodes) 80.843 * * [simplify]: iters left: 3 (113 enodes) 80.861 * * [simplify]: iters left: 2 (147 enodes) 80.911 * * [simplify]: iters left: 1 (176 enodes) 80.973 * * [simplify]: Extracting #0: cost 1 inf + 0 80.973 * * [simplify]: Extracting #1: cost 11 inf + 0 80.973 * * [simplify]: Extracting #2: cost 17 inf + 2 80.973 * * [simplify]: Extracting #3: cost 16 inf + 3 80.973 * * [simplify]: Extracting #4: cost 9 inf + 1013 80.975 * * [simplify]: Extracting #5: cost 0 inf + 2107 80.976 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 80.976 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 80.976 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 80.976 * * [simplify]: iters left: 5 (8 enodes) 80.982 * * [simplify]: iters left: 4 (30 enodes) 80.991 * * [simplify]: iters left: 3 (44 enodes) 80.998 * * [simplify]: iters left: 2 (54 enodes) 81.006 * * [simplify]: iters left: 1 (89 enodes) 81.024 * * [simplify]: Extracting #0: cost 1 inf + 0 81.024 * * [simplify]: Extracting #1: cost 8 inf + 0 81.024 * * [simplify]: Extracting #2: cost 13 inf + 1 81.024 * * [simplify]: Extracting #3: cost 10 inf + 164 81.025 * * [simplify]: Extracting #4: cost 1 inf + 1566 81.026 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.026 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.026 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 81.026 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 81.027 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 81.027 * * [simplify]: iters left: 6 (9 enodes) 81.037 * * [simplify]: iters left: 5 (35 enodes) 81.042 * * [simplify]: iters left: 4 (43 enodes) 81.049 * * [simplify]: iters left: 3 (51 enodes) 81.055 * * [simplify]: iters left: 2 (55 enodes) 81.063 * * [simplify]: iters left: 1 (63 enodes) 81.077 * * [simplify]: Extracting #0: cost 1 inf + 0 81.077 * * [simplify]: Extracting #1: cost 8 inf + 0 81.077 * * [simplify]: Extracting #2: cost 10 inf + 2 81.077 * * [simplify]: Extracting #3: cost 1 inf + 615 81.078 * * [simplify]: Extracting #4: cost 0 inf + 697 81.078 * [simplify]: Simplified to (- (sqrt a)) 81.078 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 81.079 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 81.079 * * [simplify]: iters left: 5 (8 enodes) 81.084 * * [simplify]: iters left: 4 (30 enodes) 81.094 * * [simplify]: iters left: 3 (44 enodes) 81.107 * * [simplify]: iters left: 2 (54 enodes) 81.126 * * [simplify]: iters left: 1 (89 enodes) 81.153 * * [simplify]: Extracting #0: cost 1 inf + 0 81.153 * * [simplify]: Extracting #1: cost 8 inf + 0 81.154 * * [simplify]: Extracting #2: cost 13 inf + 1 81.154 * * [simplify]: Extracting #3: cost 10 inf + 84 81.154 * * [simplify]: Extracting #4: cost 1 inf + 1246 81.155 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.155 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.156 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.156 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 81.156 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 81.156 * * [simplify]: iters left: 6 (7 enodes) 81.165 * * [simplify]: iters left: 5 (27 enodes) 81.171 * * [simplify]: iters left: 4 (29 enodes) 81.176 * * [simplify]: Extracting #0: cost 1 inf + 0 81.176 * * [simplify]: Extracting #1: cost 0 inf + 1 81.176 * [simplify]: Simplified to -1 81.176 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 81.177 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 81.177 * * [simplify]: iters left: 5 (7 enodes) 81.182 * * [simplify]: iters left: 4 (27 enodes) 81.190 * * [simplify]: iters left: 3 (41 enodes) 81.204 * * [simplify]: iters left: 2 (50 enodes) 81.216 * * [simplify]: iters left: 1 (65 enodes) 81.228 * * [simplify]: Extracting #0: cost 1 inf + 0 81.228 * * [simplify]: Extracting #1: cost 10 inf + 0 81.228 * * [simplify]: Extracting #2: cost 8 inf + 486 81.229 * * [simplify]: Extracting #3: cost 2 inf + 966 81.229 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.229 * [simplify]: Simplified to (/ a (acos a)) 81.229 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.229 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 81.229 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.229 * * [simplify]: iters left: 6 (9 enodes) 81.234 * * [simplify]: iters left: 5 (35 enodes) 81.240 * * [simplify]: iters left: 4 (58 enodes) 81.253 * * [simplify]: iters left: 3 (92 enodes) 81.276 * * [simplify]: iters left: 2 (118 enodes) 81.303 * * [simplify]: iters left: 1 (170 enodes) 81.342 * * [simplify]: Extracting #0: cost 1 inf + 0 81.342 * * [simplify]: Extracting #1: cost 13 inf + 0 81.343 * * [simplify]: Extracting #2: cost 19 inf + 2 81.343 * * [simplify]: Extracting #3: cost 16 inf + 206 81.343 * * [simplify]: Extracting #4: cost 3 inf + 1985 81.344 * * [simplify]: Extracting #5: cost 0 inf + 2431 81.344 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 81.344 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 81.345 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 81.345 * * [simplify]: iters left: 5 (8 enodes) 81.348 * * [simplify]: iters left: 4 (30 enodes) 81.352 * * [simplify]: iters left: 3 (44 enodes) 81.360 * * [simplify]: iters left: 2 (54 enodes) 81.374 * * [simplify]: iters left: 1 (89 enodes) 81.390 * * [simplify]: Extracting #0: cost 1 inf + 0 81.390 * * [simplify]: Extracting #1: cost 8 inf + 0 81.390 * * [simplify]: Extracting #2: cost 13 inf + 1 81.390 * * [simplify]: Extracting #3: cost 10 inf + 164 81.390 * * [simplify]: Extracting #4: cost 1 inf + 1566 81.391 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.391 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.391 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 81.391 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 81.391 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 81.391 * * [simplify]: iters left: 5 (8 enodes) 81.395 * * [simplify]: iters left: 4 (30 enodes) 81.401 * * [simplify]: iters left: 3 (41 enodes) 81.411 * * [simplify]: iters left: 2 (47 enodes) 81.421 * * [simplify]: iters left: 1 (52 enodes) 81.435 * * [simplify]: Extracting #0: cost 1 inf + 0 81.435 * * [simplify]: Extracting #1: cost 7 inf + 0 81.435 * * [simplify]: Extracting #2: cost 9 inf + 2 81.435 * * [simplify]: Extracting #3: cost 1 inf + 493 81.436 * * [simplify]: Extracting #4: cost 0 inf + 575 81.436 * [simplify]: Simplified to (- (sqrt a)) 81.436 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 81.436 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 81.437 * * [simplify]: iters left: 5 (8 enodes) 81.798 * * [simplify]: iters left: 4 (30 enodes) 81.808 * * [simplify]: iters left: 3 (44 enodes) 81.822 * * [simplify]: iters left: 2 (54 enodes) 81.839 * * [simplify]: iters left: 1 (89 enodes) 81.855 * * [simplify]: Extracting #0: cost 1 inf + 0 81.855 * * [simplify]: Extracting #1: cost 8 inf + 0 81.855 * * [simplify]: Extracting #2: cost 13 inf + 1 81.855 * * [simplify]: Extracting #3: cost 10 inf + 84 81.855 * * [simplify]: Extracting #4: cost 1 inf + 1246 81.855 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.856 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.856 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.856 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 81.856 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 81.856 * * [simplify]: iters left: 5 (6 enodes) 81.862 * * [simplify]: iters left: 4 (22 enodes) 81.865 * * [simplify]: iters left: 3 (24 enodes) 81.868 * * [simplify]: Extracting #0: cost 1 inf + 0 81.868 * * [simplify]: Extracting #1: cost 0 inf + 1 81.868 * [simplify]: Simplified to -1 81.868 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 81.868 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 81.868 * * [simplify]: iters left: 5 (7 enodes) 81.871 * * [simplify]: iters left: 4 (27 enodes) 81.879 * * [simplify]: iters left: 3 (41 enodes) 81.892 * * [simplify]: iters left: 2 (50 enodes) 81.905 * * [simplify]: iters left: 1 (65 enodes) 81.927 * * [simplify]: Extracting #0: cost 1 inf + 0 81.927 * * [simplify]: Extracting #1: cost 10 inf + 0 81.927 * * [simplify]: Extracting #2: cost 8 inf + 486 81.928 * * [simplify]: Extracting #3: cost 2 inf + 966 81.928 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.929 * [simplify]: Simplified to (/ a (acos a)) 81.929 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.929 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 81.929 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 81.930 * * [simplify]: iters left: 6 (8 enodes) 81.934 * * [simplify]: iters left: 5 (32 enodes) 81.940 * * [simplify]: iters left: 4 (52 enodes) 81.949 * * [simplify]: iters left: 3 (72 enodes) 81.959 * * [simplify]: iters left: 2 (94 enodes) 81.977 * * [simplify]: iters left: 1 (144 enodes) 82.034 * * [simplify]: Extracting #0: cost 1 inf + 0 82.034 * * [simplify]: Extracting #1: cost 13 inf + 0 82.035 * * [simplify]: Extracting #2: cost 19 inf + 2 82.035 * * [simplify]: Extracting #3: cost 18 inf + 3 82.035 * * [simplify]: Extracting #4: cost 7 inf + 1378 82.036 * * [simplify]: Extracting #5: cost 0 inf + 2431 82.038 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 82.038 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 82.038 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 82.038 * * [simplify]: iters left: 5 (7 enodes) 82.042 * * [simplify]: iters left: 4 (27 enodes) 82.051 * * [simplify]: iters left: 3 (38 enodes) 82.063 * * [simplify]: iters left: 2 (46 enodes) 82.080 * * [simplify]: iters left: 1 (87 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 13 inf + 1 82.108 * * [simplify]: Extracting #3: cost 12 inf + 2 82.108 * * [simplify]: Extracting #4: cost 4 inf + 1152 82.109 * * [simplify]: Extracting #5: cost 0 inf + 1698 82.110 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 82.110 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 82.110 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 82.111 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 82.111 * * [simplify]: iters left: 5 (7 enodes) 82.117 * * [simplify]: iters left: 4 (27 enodes) 82.126 * * [simplify]: iters left: 3 (39 enodes) 82.136 * * [simplify]: iters left: 2 (44 enodes) 82.146 * * [simplify]: iters left: 1 (48 enodes) 82.159 * * [simplify]: Extracting #0: cost 1 inf + 0 82.159 * * [simplify]: Extracting #1: cost 7 inf + 0 82.159 * * [simplify]: Extracting #2: cost 9 inf + 2 82.159 * * [simplify]: Extracting #3: cost 8 inf + 3 82.162 * * [simplify]: Extracting #4: cost 1 inf + 534 82.162 * * [simplify]: Extracting #5: cost 0 inf + 575 82.162 * [simplify]: Simplified to (- (sqrt a)) 82.163 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 82.163 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 82.163 * * [simplify]: iters left: 5 (7 enodes) 82.167 * * [simplify]: iters left: 4 (27 enodes) 82.176 * * [simplify]: iters left: 3 (38 enodes) 82.187 * * [simplify]: iters left: 2 (46 enodes) 82.205 * * [simplify]: iters left: 1 (87 enodes) 82.223 * * [simplify]: Extracting #0: cost 1 inf + 0 82.223 * * [simplify]: Extracting #1: cost 8 inf + 0 82.223 * * [simplify]: Extracting #2: cost 13 inf + 1 82.224 * * [simplify]: Extracting #3: cost 12 inf + 2 82.224 * * [simplify]: Extracting #4: cost 4 inf + 952 82.224 * * [simplify]: Extracting #5: cost 0 inf + 1378 82.224 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 82.225 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 82.225 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 82.225 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 82.225 * * [simplify]: iters left: 4 (5 enodes) 82.231 * * [simplify]: iters left: 3 (17 enodes) 82.233 * * [simplify]: iters left: 2 (19 enodes) 82.236 * * [simplify]: Extracting #0: cost 1 inf + 0 82.236 * * [simplify]: Extracting #1: cost 0 inf + 1 82.236 * [simplify]: Simplified to -1 82.236 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.236 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.236 * * [simplify]: iters left: 5 (6 enodes) 82.237 * * [simplify]: iters left: 4 (24 enodes) 82.242 * * [simplify]: iters left: 3 (35 enodes) 82.248 * * [simplify]: iters left: 2 (42 enodes) 82.255 * * [simplify]: iters left: 1 (63 enodes) 82.268 * * [simplify]: Extracting #0: cost 1 inf + 0 82.268 * * [simplify]: Extracting #1: cost 10 inf + 0 82.268 * * [simplify]: Extracting #2: cost 7 inf + 439 82.268 * * [simplify]: Extracting #3: cost 2 inf + 966 82.269 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.270 * [simplify]: Simplified to (/ a (acos a)) 82.270 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.270 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 82.270 * [simplify]: Simplifying (/ (/ 1 -1) 1) 82.270 * * [simplify]: iters left: 4 (4 enodes) 82.276 * * [simplify]: iters left: 3 (14 enodes) 82.279 * * [simplify]: iters left: 2 (16 enodes) 82.283 * * [simplify]: Extracting #0: cost 1 inf + 0 82.283 * * [simplify]: Extracting #1: cost 0 inf + 1 82.283 * [simplify]: Simplified to -1 82.283 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.284 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.284 * * [simplify]: iters left: 5 (6 enodes) 82.287 * * [simplify]: iters left: 4 (24 enodes) 82.295 * * [simplify]: iters left: 3 (35 enodes) 82.306 * * [simplify]: iters left: 2 (42 enodes) 82.319 * * [simplify]: iters left: 1 (63 enodes) 82.337 * * [simplify]: Extracting #0: cost 1 inf + 0 82.337 * * [simplify]: Extracting #1: cost 10 inf + 0 82.338 * * [simplify]: Extracting #2: cost 7 inf + 439 82.338 * * [simplify]: Extracting #3: cost 2 inf + 966 82.339 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.339 * [simplify]: Simplified to (/ a (acos a)) 82.339 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.339 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 82.340 * [simplify]: Simplifying (/ (/ 1 -1) 1) 82.340 * * [simplify]: iters left: 4 (4 enodes) 82.346 * * [simplify]: iters left: 3 (14 enodes) 82.350 * * [simplify]: iters left: 2 (16 enodes) 82.354 * * [simplify]: Extracting #0: cost 1 inf + 0 82.354 * * [simplify]: Extracting #1: cost 0 inf + 1 82.355 * [simplify]: Simplified to -1 82.355 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.355 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.355 * * [simplify]: iters left: 5 (6 enodes) 82.358 * * [simplify]: iters left: 4 (24 enodes) 82.367 * * [simplify]: iters left: 3 (35 enodes) 82.378 * * [simplify]: iters left: 2 (42 enodes) 82.391 * * [simplify]: iters left: 1 (63 enodes) 82.409 * * [simplify]: Extracting #0: cost 1 inf + 0 82.410 * * [simplify]: Extracting #1: cost 10 inf + 0 82.410 * * [simplify]: Extracting #2: cost 7 inf + 439 82.410 * * [simplify]: Extracting #3: cost 2 inf + 966 82.411 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.411 * [simplify]: Simplified to (/ a (acos a)) 82.412 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.412 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 82.412 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 82.412 * * [simplify]: iters left: 6 (11 enodes) 82.417 * * [simplify]: iters left: 5 (42 enodes) 82.425 * * [simplify]: iters left: 4 (66 enodes) 82.435 * * [simplify]: iters left: 3 (108 enodes) 82.454 * * [simplify]: iters left: 2 (165 enodes) 82.482 * * [simplify]: iters left: 1 (183 enodes) 82.520 * * [simplify]: Extracting #0: cost 1 inf + 0 82.521 * * [simplify]: Extracting #1: cost 10 inf + 0 82.521 * * [simplify]: Extracting #2: cost 34 inf + 1 82.521 * * [simplify]: Extracting #3: cost 55 inf + 1 82.521 * * [simplify]: Extracting #4: cost 55 inf + 2 82.521 * * [simplify]: Extracting #5: cost 33 inf + 4526 82.523 * * [simplify]: Extracting #6: cost 6 inf + 13370 82.526 * * [simplify]: Extracting #7: cost 0 inf + 15302 82.528 * * [simplify]: Extracting #8: cost 0 inf + 15182 82.531 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 82.531 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 82.531 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 82.531 * * [simplify]: iters left: 6 (8 enodes) 82.533 * * [simplify]: iters left: 5 (28 enodes) 82.537 * * [simplify]: iters left: 4 (35 enodes) 82.543 * * [simplify]: iters left: 3 (37 enodes) 82.548 * * [simplify]: Extracting #0: cost 1 inf + 0 82.548 * * [simplify]: Extracting #1: cost 8 inf + 0 82.548 * * [simplify]: Extracting #2: cost 14 inf + 1 82.548 * * [simplify]: Extracting #3: cost 17 inf + 1 82.549 * * [simplify]: Extracting #4: cost 15 inf + 44 82.549 * * [simplify]: Extracting #5: cost 8 inf + 845 82.549 * * [simplify]: Extracting #6: cost 0 inf + 3010 82.549 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 82.549 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))))) 82.549 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 82.550 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 82.550 * * [simplify]: iters left: 6 (10 enodes) 82.554 * * [simplify]: iters left: 5 (37 enodes) 82.566 * * [simplify]: iters left: 4 (56 enodes) 82.583 * * [simplify]: iters left: 3 (79 enodes) 82.597 * * [simplify]: iters left: 2 (86 enodes) 82.610 * * [simplify]: Extracting #0: cost 1 inf + 0 82.610 * * [simplify]: Extracting #1: cost 8 inf + 0 82.610 * * [simplify]: Extracting #2: cost 22 inf + 1 82.610 * * [simplify]: Extracting #3: cost 34 inf + 1 82.610 * * [simplify]: Extracting #4: cost 34 inf + 2 82.610 * * [simplify]: Extracting #5: cost 19 inf + 2535 82.611 * * [simplify]: Extracting #6: cost 3 inf + 6774 82.612 * * [simplify]: Extracting #7: cost 0 inf + 7600 82.613 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 82.613 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 82.613 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 82.614 * * [simplify]: iters left: 6 (8 enodes) 82.616 * * [simplify]: iters left: 5 (28 enodes) 82.622 * * [simplify]: iters left: 4 (35 enodes) 82.629 * * [simplify]: iters left: 3 (37 enodes) 82.635 * * [simplify]: Extracting #0: cost 1 inf + 0 82.635 * * [simplify]: Extracting #1: cost 8 inf + 0 82.635 * * [simplify]: Extracting #2: cost 14 inf + 1 82.635 * * [simplify]: Extracting #3: cost 17 inf + 1 82.635 * * [simplify]: Extracting #4: cost 15 inf + 44 82.635 * * [simplify]: Extracting #5: cost 8 inf + 725 82.635 * * [simplify]: Extracting #6: cost 0 inf + 2690 82.636 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 82.636 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 82.636 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 82.636 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 82.636 * * [simplify]: iters left: 6 (13 enodes) 82.640 * * [simplify]: iters left: 5 (54 enodes) 82.649 * * [simplify]: iters left: 4 (88 enodes) 82.666 * * [simplify]: iters left: 3 (201 enodes) 82.734 * * [simplify]: iters left: 2 (475 enodes) 82.944 * * [simplify]: Extracting #0: cost 1 inf + 0 82.944 * * [simplify]: Extracting #1: cost 70 inf + 0 82.944 * * [simplify]: Extracting #2: cost 169 inf + 2 82.945 * * [simplify]: Extracting #3: cost 168 inf + 1575 82.948 * * [simplify]: Extracting #4: cost 102 inf + 18076 82.959 * * [simplify]: Extracting #5: cost 8 inf + 48564 82.979 * * [simplify]: Extracting #6: cost 0 inf + 51738 82.993 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 82.993 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 82.994 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 82.994 * * [simplify]: iters left: 6 (9 enodes) 82.996 * * [simplify]: iters left: 5 (33 enodes) 83.001 * * [simplify]: iters left: 4 (47 enodes) 83.009 * * [simplify]: iters left: 3 (57 enodes) 83.023 * * [simplify]: iters left: 2 (89 enodes) 83.037 * * [simplify]: iters left: 1 (100 enodes) 83.048 * * [simplify]: Extracting #0: cost 1 inf + 0 83.048 * * [simplify]: Extracting #1: cost 8 inf + 0 83.048 * * [simplify]: Extracting #2: cost 14 inf + 1 83.048 * * [simplify]: Extracting #3: cost 14 inf + 2 83.049 * * [simplify]: Extracting #4: cost 8 inf + 839 83.049 * * [simplify]: Extracting #5: cost 0 inf + 2520 83.049 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 83.049 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 83.050 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 83.050 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.050 * * [simplify]: iters left: 6 (12 enodes) 83.055 * * [simplify]: iters left: 5 (47 enodes) 83.063 * * [simplify]: iters left: 4 (69 enodes) 83.075 * * [simplify]: iters left: 3 (111 enodes) 83.099 * * [simplify]: iters left: 2 (229 enodes) 83.166 * * [simplify]: iters left: 1 (468 enodes) 83.477 * * [simplify]: Extracting #0: cost 1 inf + 0 83.477 * * [simplify]: Extracting #1: cost 34 inf + 0 83.478 * * [simplify]: Extracting #2: cost 58 inf + 2 83.479 * * [simplify]: Extracting #3: cost 57 inf + 44 83.480 * * [simplify]: Extracting #4: cost 47 inf + 929 83.482 * * [simplify]: Extracting #5: cost 13 inf + 8789 83.486 * * [simplify]: Extracting #6: cost 0 inf + 12620 83.489 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 83.489 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 83.490 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 83.490 * * [simplify]: iters left: 6 (9 enodes) 83.492 * * [simplify]: iters left: 5 (33 enodes) 83.498 * * [simplify]: iters left: 4 (47 enodes) 83.505 * * [simplify]: iters left: 3 (57 enodes) 83.521 * * [simplify]: iters left: 2 (89 enodes) 83.539 * * [simplify]: iters left: 1 (100 enodes) 83.553 * * [simplify]: Extracting #0: cost 1 inf + 0 83.554 * * [simplify]: Extracting #1: cost 8 inf + 0 83.554 * * [simplify]: Extracting #2: cost 14 inf + 1 83.554 * * [simplify]: Extracting #3: cost 14 inf + 2 83.554 * * [simplify]: Extracting #4: cost 8 inf + 679 83.555 * * [simplify]: Extracting #5: cost 0 inf + 2200 83.556 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 83.556 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 83.556 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 83.556 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 83.557 * * [simplify]: iters left: 6 (11 enodes) 83.564 * * [simplify]: iters left: 5 (42 enodes) 83.575 * * [simplify]: iters left: 4 (50 enodes) 83.587 * * [simplify]: iters left: 3 (58 enodes) 83.601 * * [simplify]: iters left: 2 (65 enodes) 83.620 * * [simplify]: iters left: 1 (83 enodes) 83.648 * * [simplify]: Extracting #0: cost 1 inf + 0 83.648 * * [simplify]: Extracting #1: cost 8 inf + 0 83.648 * * [simplify]: Extracting #2: cost 16 inf + 1 83.648 * * [simplify]: Extracting #3: cost 18 inf + 2 83.648 * * [simplify]: Extracting #4: cost 17 inf + 3 83.648 * * [simplify]: Extracting #5: cost 12 inf + 738 83.649 * * [simplify]: Extracting #6: cost 3 inf + 2801 83.649 * * [simplify]: Extracting #7: cost 1 inf + 3345 83.650 * * [simplify]: Extracting #8: cost 0 inf + 3637 83.651 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 83.652 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 83.652 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 83.652 * * [simplify]: iters left: 6 (8 enodes) 83.655 * * [simplify]: iters left: 5 (30 enodes) 83.660 * * [simplify]: iters left: 4 (44 enodes) 83.668 * * [simplify]: iters left: 3 (53 enodes) 83.674 * * [simplify]: iters left: 2 (68 enodes) 83.684 * * [simplify]: iters left: 1 (74 enodes) 83.693 * * [simplify]: Extracting #0: cost 1 inf + 0 83.693 * * [simplify]: Extracting #1: cost 8 inf + 0 83.693 * * [simplify]: Extracting #2: cost 12 inf + 2 83.693 * * [simplify]: Extracting #3: cost 7 inf + 770 83.693 * * [simplify]: Extracting #4: cost 0 inf + 1960 83.694 * [simplify]: Simplified to (/ a (cbrt (acos a))) 83.694 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 83.694 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 83.694 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 83.694 * * [simplify]: iters left: 6 (12 enodes) 83.698 * * [simplify]: iters left: 5 (47 enodes) 83.713 * * [simplify]: iters left: 4 (84 enodes) 83.739 * * [simplify]: iters left: 3 (191 enodes) 83.805 * * [simplify]: iters left: 2 (488 enodes) 84.077 * * [simplify]: Extracting #0: cost 1 inf + 0 84.077 * * [simplify]: Extracting #1: cost 130 inf + 0 84.078 * * [simplify]: Extracting #2: cost 234 inf + 2 84.079 * * [simplify]: Extracting #3: cost 235 inf + 265 84.082 * * [simplify]: Extracting #4: cost 140 inf + 25567 84.092 * * [simplify]: Extracting #5: cost 14 inf + 66127 84.109 * * [simplify]: Extracting #6: cost 0 inf + 71323 84.126 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 84.127 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 84.127 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 84.127 * * [simplify]: iters left: 6 (9 enodes) 84.130 * * [simplify]: iters left: 5 (33 enodes) 84.135 * * [simplify]: iters left: 4 (47 enodes) 84.142 * * [simplify]: iters left: 3 (57 enodes) 84.151 * * [simplify]: iters left: 2 (89 enodes) 84.165 * * [simplify]: iters left: 1 (100 enodes) 84.184 * * [simplify]: Extracting #0: cost 1 inf + 0 84.185 * * [simplify]: Extracting #1: cost 8 inf + 0 84.185 * * [simplify]: Extracting #2: cost 14 inf + 1 84.185 * * [simplify]: Extracting #3: cost 14 inf + 2 84.185 * * [simplify]: Extracting #4: cost 8 inf + 839 84.185 * * [simplify]: Extracting #5: cost 0 inf + 2520 84.186 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 84.186 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 84.186 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 84.186 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 84.186 * * [simplify]: iters left: 6 (11 enodes) 84.190 * * [simplify]: iters left: 5 (42 enodes) 84.197 * * [simplify]: iters left: 4 (68 enodes) 84.209 * * [simplify]: iters left: 3 (118 enodes) 84.239 * * [simplify]: iters left: 2 (247 enodes) 84.302 * * [simplify]: iters left: 1 (453 enodes) 84.597 * * [simplify]: Extracting #0: cost 1 inf + 0 84.597 * * [simplify]: Extracting #1: cost 30 inf + 0 84.597 * * [simplify]: Extracting #2: cost 53 inf + 2 84.597 * * [simplify]: Extracting #3: cost 54 inf + 3 84.598 * * [simplify]: Extracting #4: cost 39 inf + 2795 84.600 * * [simplify]: Extracting #5: cost 9 inf + 10001 84.603 * * [simplify]: Extracting #6: cost 0 inf + 11829 84.606 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 84.607 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 84.607 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 84.607 * * [simplify]: iters left: 6 (9 enodes) 84.609 * * [simplify]: iters left: 5 (33 enodes) 84.614 * * [simplify]: iters left: 4 (47 enodes) 84.622 * * [simplify]: iters left: 3 (57 enodes) 84.635 * * [simplify]: iters left: 2 (89 enodes) 84.661 * * [simplify]: iters left: 1 (100 enodes) 84.675 * * [simplify]: Extracting #0: cost 1 inf + 0 84.675 * * [simplify]: Extracting #1: cost 8 inf + 0 84.675 * * [simplify]: Extracting #2: cost 14 inf + 1 84.676 * * [simplify]: Extracting #3: cost 14 inf + 2 84.676 * * [simplify]: Extracting #4: cost 8 inf + 679 84.676 * * [simplify]: Extracting #5: cost 0 inf + 2200 84.676 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 84.677 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 84.677 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 84.677 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 84.677 * * [simplify]: iters left: 6 (10 enodes) 84.680 * * [simplify]: iters left: 5 (37 enodes) 84.686 * * [simplify]: iters left: 4 (45 enodes) 84.692 * * [simplify]: iters left: 3 (56 enodes) 84.704 * * [simplify]: iters left: 2 (63 enodes) 84.721 * * [simplify]: iters left: 1 (81 enodes) 84.739 * * [simplify]: Extracting #0: cost 1 inf + 0 84.739 * * [simplify]: Extracting #1: cost 8 inf + 0 84.739 * * [simplify]: Extracting #2: cost 16 inf + 1 84.739 * * [simplify]: Extracting #3: cost 18 inf + 2 84.740 * * [simplify]: Extracting #4: cost 17 inf + 3 84.740 * * [simplify]: Extracting #5: cost 13 inf + 568 84.740 * * [simplify]: Extracting #6: cost 4 inf + 2550 84.741 * * [simplify]: Extracting #7: cost 0 inf + 3637 84.741 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 84.741 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 84.742 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 84.742 * * [simplify]: iters left: 6 (8 enodes) 84.745 * * [simplify]: iters left: 5 (30 enodes) 84.754 * * [simplify]: iters left: 4 (44 enodes) 84.766 * * [simplify]: iters left: 3 (53 enodes) 84.774 * * [simplify]: iters left: 2 (68 enodes) 84.783 * * [simplify]: iters left: 1 (74 enodes) 84.792 * * [simplify]: Extracting #0: cost 1 inf + 0 84.792 * * [simplify]: Extracting #1: cost 8 inf + 0 84.792 * * [simplify]: Extracting #2: cost 12 inf + 2 84.792 * * [simplify]: Extracting #3: cost 7 inf + 770 84.793 * * [simplify]: Extracting #4: cost 0 inf + 1960 84.793 * [simplify]: Simplified to (/ a (cbrt (acos a))) 84.793 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 84.793 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 84.793 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 84.793 * * [simplify]: iters left: 6 (11 enodes) 84.796 * * [simplify]: iters left: 5 (44 enodes) 84.803 * * [simplify]: iters left: 4 (75 enodes) 84.830 * * [simplify]: iters left: 3 (157 enodes) 84.880 * * [simplify]: iters left: 2 (404 enodes) 85.080 * * [simplify]: Extracting #0: cost 1 inf + 0 85.080 * * [simplify]: Extracting #1: cost 109 inf + 0 85.081 * * [simplify]: Extracting #2: cost 197 inf + 2 85.082 * * [simplify]: Extracting #3: cost 194 inf + 1363 85.086 * * [simplify]: Extracting #4: cost 98 inf + 28315 85.102 * * [simplify]: Extracting #5: cost 1 inf + 59342 85.115 * * [simplify]: Extracting #6: cost 0 inf + 59466 85.126 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 85.126 * [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))))) 85.127 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 85.127 * * [simplify]: iters left: 6 (8 enodes) 85.129 * * [simplify]: iters left: 5 (30 enodes) 85.133 * * [simplify]: iters left: 4 (41 enodes) 85.139 * * [simplify]: iters left: 3 (49 enodes) 85.151 * * [simplify]: iters left: 2 (92 enodes) 85.167 * * [simplify]: iters left: 1 (102 enodes) 85.190 * * [simplify]: Extracting #0: cost 1 inf + 0 85.190 * * [simplify]: Extracting #1: cost 8 inf + 0 85.190 * * [simplify]: Extracting #2: cost 14 inf + 1 85.190 * * [simplify]: Extracting #3: cost 12 inf + 164 85.191 * * [simplify]: Extracting #4: cost 5 inf + 1343 85.191 * * [simplify]: Extracting #5: cost 0 inf + 2520 85.192 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 85.192 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 85.193 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 85.193 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 85.193 * * [simplify]: iters left: 6 (10 enodes) 85.198 * * [simplify]: iters left: 5 (39 enodes) 85.211 * * [simplify]: iters left: 4 (62 enodes) 85.232 * * [simplify]: iters left: 3 (104 enodes) 85.266 * * [simplify]: iters left: 2 (231 enodes) 85.338 * * [simplify]: iters left: 1 (426 enodes) 85.615 * * [simplify]: Extracting #0: cost 1 inf + 0 85.615 * * [simplify]: Extracting #1: cost 25 inf + 0 85.615 * * [simplify]: Extracting #2: cost 47 inf + 2 85.616 * * [simplify]: Extracting #3: cost 51 inf + 3 85.616 * * [simplify]: Extracting #4: cost 42 inf + 1155 85.618 * * [simplify]: Extracting #5: cost 11 inf + 8668 85.623 * * [simplify]: Extracting #6: cost 0 inf + 11546 85.629 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 85.629 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 85.629 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 85.629 * * [simplify]: iters left: 6 (8 enodes) 85.633 * * [simplify]: iters left: 5 (30 enodes) 85.641 * * [simplify]: iters left: 4 (41 enodes) 85.651 * * [simplify]: iters left: 3 (49 enodes) 85.660 * * [simplify]: iters left: 2 (92 enodes) 85.677 * * [simplify]: iters left: 1 (102 enodes) 85.688 * * [simplify]: Extracting #0: cost 1 inf + 0 85.688 * * [simplify]: Extracting #1: cost 8 inf + 0 85.688 * * [simplify]: Extracting #2: cost 14 inf + 1 85.688 * * [simplify]: Extracting #3: cost 12 inf + 84 85.688 * * [simplify]: Extracting #4: cost 5 inf + 1103 85.688 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.689 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 85.690 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 85.691 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 85.691 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 85.691 * * [simplify]: iters left: 6 (9 enodes) 85.693 * * [simplify]: iters left: 5 (32 enodes) 85.698 * * [simplify]: iters left: 4 (47 enodes) 85.706 * * [simplify]: iters left: 3 (63 enodes) 85.722 * * [simplify]: iters left: 2 (74 enodes) 85.734 * * [simplify]: Extracting #0: cost 1 inf + 0 85.734 * * [simplify]: Extracting #1: cost 8 inf + 0 85.734 * * [simplify]: Extracting #2: cost 15 inf + 1 85.734 * * [simplify]: Extracting #3: cost 17 inf + 2 85.734 * * [simplify]: Extracting #4: cost 16 inf + 3 85.735 * * [simplify]: Extracting #5: cost 11 inf + 738 85.735 * * [simplify]: Extracting #6: cost 0 inf + 3385 85.735 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.736 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.736 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.736 * * [simplify]: iters left: 6 (7 enodes) 85.738 * * [simplify]: iters left: 5 (27 enodes) 85.742 * * [simplify]: iters left: 4 (38 enodes) 85.748 * * [simplify]: iters left: 3 (45 enodes) 85.758 * * [simplify]: iters left: 2 (66 enodes) 85.768 * * [simplify]: iters left: 1 (72 enodes) 85.777 * * [simplify]: Extracting #0: cost 1 inf + 0 85.778 * * [simplify]: Extracting #1: cost 8 inf + 0 85.778 * * [simplify]: Extracting #2: cost 12 inf + 2 85.778 * * [simplify]: Extracting #3: cost 8 inf + 599 85.778 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.778 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.779 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.779 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.779 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 85.779 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.779 * * [simplify]: iters left: 6 (8 enodes) 85.782 * * [simplify]: iters left: 5 (29 enodes) 85.788 * * [simplify]: iters left: 4 (46 enodes) 85.796 * * [simplify]: iters left: 3 (62 enodes) 85.806 * * [simplify]: iters left: 2 (73 enodes) 85.816 * * [simplify]: Extracting #0: cost 1 inf + 0 85.816 * * [simplify]: Extracting #1: cost 8 inf + 0 85.817 * * [simplify]: Extracting #2: cost 15 inf + 1 85.817 * * [simplify]: Extracting #3: cost 17 inf + 2 85.817 * * [simplify]: Extracting #4: cost 16 inf + 3 85.817 * * [simplify]: Extracting #5: cost 14 inf + 265 85.817 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.818 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.819 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.819 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.819 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.820 * * [simplify]: iters left: 6 (7 enodes) 85.822 * * [simplify]: iters left: 5 (27 enodes) 85.827 * * [simplify]: iters left: 4 (38 enodes) 85.833 * * [simplify]: iters left: 3 (45 enodes) 85.843 * * [simplify]: iters left: 2 (66 enodes) 85.853 * * [simplify]: iters left: 1 (72 enodes) 85.867 * * [simplify]: Extracting #0: cost 1 inf + 0 85.867 * * [simplify]: Extracting #1: cost 8 inf + 0 85.867 * * [simplify]: Extracting #2: cost 12 inf + 2 85.867 * * [simplify]: Extracting #3: cost 8 inf + 599 85.867 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.868 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.868 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.868 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.868 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 85.869 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.869 * * [simplify]: iters left: 6 (8 enodes) 85.871 * * [simplify]: iters left: 5 (29 enodes) 85.876 * * [simplify]: iters left: 4 (46 enodes) 85.884 * * [simplify]: iters left: 3 (62 enodes) 85.893 * * [simplify]: iters left: 2 (73 enodes) 85.902 * * [simplify]: Extracting #0: cost 1 inf + 0 85.902 * * [simplify]: Extracting #1: cost 8 inf + 0 85.902 * * [simplify]: Extracting #2: cost 15 inf + 1 85.902 * * [simplify]: Extracting #3: cost 17 inf + 2 85.902 * * [simplify]: Extracting #4: cost 16 inf + 3 85.902 * * [simplify]: Extracting #5: cost 14 inf + 265 85.902 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.903 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.903 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.903 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.904 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.904 * * [simplify]: iters left: 6 (7 enodes) 85.906 * * [simplify]: iters left: 5 (27 enodes) 85.910 * * [simplify]: iters left: 4 (38 enodes) 85.916 * * [simplify]: iters left: 3 (45 enodes) 85.924 * * [simplify]: iters left: 2 (66 enodes) 85.934 * * [simplify]: iters left: 1 (72 enodes) 85.944 * * [simplify]: Extracting #0: cost 1 inf + 0 85.944 * * [simplify]: Extracting #1: cost 8 inf + 0 85.944 * * [simplify]: Extracting #2: cost 12 inf + 2 85.944 * * [simplify]: Extracting #3: cost 8 inf + 599 85.944 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.945 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.945 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.945 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.945 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 85.945 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 85.946 * * [simplify]: iters left: 6 (10 enodes) 85.948 * * [simplify]: iters left: 5 (36 enodes) 85.955 * * [simplify]: iters left: 4 (50 enodes) 85.963 * * [simplify]: iters left: 3 (68 enodes) 85.973 * * [simplify]: iters left: 2 (85 enodes) 85.990 * * [simplify]: iters left: 1 (92 enodes) 86.002 * * [simplify]: Extracting #0: cost 1 inf + 0 86.002 * * [simplify]: Extracting #1: cost 10 inf + 0 86.002 * * [simplify]: Extracting #2: cost 24 inf + 1 86.002 * * [simplify]: Extracting #3: cost 34 inf + 1 86.002 * * [simplify]: Extracting #4: cost 34 inf + 2 86.003 * * [simplify]: Extracting #5: cost 13 inf + 4249 86.004 * * [simplify]: Extracting #6: cost 0 inf + 7544 86.007 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 86.007 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 86.007 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 86.007 * * [simplify]: iters left: 6 (8 enodes) 86.011 * * [simplify]: iters left: 5 (28 enodes) 86.021 * * [simplify]: iters left: 4 (35 enodes) 86.031 * * [simplify]: iters left: 3 (37 enodes) 86.041 * * [simplify]: Extracting #0: cost 1 inf + 0 86.042 * * [simplify]: Extracting #1: cost 8 inf + 0 86.042 * * [simplify]: Extracting #2: cost 14 inf + 1 86.042 * * [simplify]: Extracting #3: cost 17 inf + 1 86.042 * * [simplify]: Extracting #4: cost 15 inf + 44 86.042 * * [simplify]: Extracting #5: cost 8 inf + 805 86.043 * * [simplify]: Extracting #6: cost 0 inf + 2690 86.044 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 86.044 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 86.044 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 86.044 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 86.044 * * [simplify]: iters left: 6 (9 enodes) 86.048 * * [simplify]: iters left: 5 (31 enodes) 86.054 * * [simplify]: iters left: 4 (40 enodes) 86.060 * * [simplify]: iters left: 3 (48 enodes) 86.066 * * [simplify]: iters left: 2 (51 enodes) 86.073 * * [simplify]: Extracting #0: cost 1 inf + 0 86.073 * * [simplify]: Extracting #1: cost 8 inf + 0 86.073 * * [simplify]: Extracting #2: cost 16 inf + 1 86.073 * * [simplify]: Extracting #3: cost 22 inf + 1 86.073 * * [simplify]: Extracting #4: cost 22 inf + 2 86.073 * * [simplify]: Extracting #5: cost 12 inf + 1077 86.074 * * [simplify]: Extracting #6: cost 3 inf + 2994 86.074 * * [simplify]: Extracting #7: cost 0 inf + 3700 86.075 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 86.075 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 86.075 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 86.075 * * [simplify]: iters left: 6 (8 enodes) 86.077 * * [simplify]: iters left: 5 (28 enodes) 86.085 * * [simplify]: iters left: 4 (35 enodes) 86.094 * * [simplify]: iters left: 3 (37 enodes) 86.100 * * [simplify]: Extracting #0: cost 1 inf + 0 86.101 * * [simplify]: Extracting #1: cost 8 inf + 0 86.101 * * [simplify]: Extracting #2: cost 14 inf + 1 86.101 * * [simplify]: Extracting #3: cost 17 inf + 1 86.101 * * [simplify]: Extracting #4: cost 15 inf + 44 86.101 * * [simplify]: Extracting #5: cost 8 inf + 685 86.101 * * [simplify]: Extracting #6: cost 0 inf + 2370 86.102 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 86.102 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 86.102 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 86.102 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.102 * * [simplify]: iters left: 6 (12 enodes) 86.107 * * [simplify]: iters left: 5 (48 enodes) 86.115 * * [simplify]: iters left: 4 (72 enodes) 86.132 * * [simplify]: iters left: 3 (141 enodes) 86.170 * * [simplify]: iters left: 2 (246 enodes) 86.258 * * [simplify]: iters left: 1 (466 enodes) 86.544 * * [simplify]: Extracting #0: cost 1 inf + 0 86.545 * * [simplify]: Extracting #1: cost 27 inf + 0 86.545 * * [simplify]: Extracting #2: cost 53 inf + 2 86.546 * * [simplify]: Extracting #3: cost 55 inf + 3 86.547 * * [simplify]: Extracting #4: cost 41 inf + 2211 86.551 * * [simplify]: Extracting #5: cost 6 inf + 9102 86.554 * * [simplify]: Extracting #6: cost 0 inf + 10462 86.558 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 86.558 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 86.558 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 86.558 * * [simplify]: iters left: 6 (9 enodes) 86.561 * * [simplify]: iters left: 5 (33 enodes) 86.566 * * [simplify]: iters left: 4 (47 enodes) 86.574 * * [simplify]: iters left: 3 (57 enodes) 86.587 * * [simplify]: iters left: 2 (89 enodes) 86.604 * * [simplify]: iters left: 1 (100 enodes) 86.619 * * [simplify]: Extracting #0: cost 1 inf + 0 86.619 * * [simplify]: Extracting #1: cost 8 inf + 0 86.619 * * [simplify]: Extracting #2: cost 14 inf + 1 86.619 * * [simplify]: Extracting #3: cost 14 inf + 2 86.619 * * [simplify]: Extracting #4: cost 8 inf + 759 86.619 * * [simplify]: Extracting #5: cost 0 inf + 2200 86.620 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 86.620 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 86.620 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 86.620 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.620 * * [simplify]: iters left: 6 (11 enodes) 86.627 * * [simplify]: iters left: 5 (41 enodes) 86.639 * * [simplify]: iters left: 4 (53 enodes) 86.655 * * [simplify]: iters left: 3 (70 enodes) 86.677 * * [simplify]: iters left: 2 (119 enodes) 86.704 * * [simplify]: iters left: 1 (188 enodes) 86.754 * * [simplify]: Extracting #0: cost 1 inf + 0 86.754 * * [simplify]: Extracting #1: cost 16 inf + 0 86.754 * * [simplify]: Extracting #2: cost 29 inf + 2 86.755 * * [simplify]: Extracting #3: cost 30 inf + 3 86.755 * * [simplify]: Extracting #4: cost 17 inf + 1490 86.756 * * [simplify]: Extracting #5: cost 1 inf + 4313 86.757 * * [simplify]: Extracting #6: cost 0 inf + 4525 86.758 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 86.758 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 86.759 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 86.759 * * [simplify]: iters left: 6 (9 enodes) 86.761 * * [simplify]: iters left: 5 (33 enodes) 86.766 * * [simplify]: iters left: 4 (47 enodes) 86.774 * * [simplify]: iters left: 3 (57 enodes) 86.784 * * [simplify]: iters left: 2 (89 enodes) 86.801 * * [simplify]: iters left: 1 (100 enodes) 86.820 * * [simplify]: Extracting #0: cost 1 inf + 0 86.820 * * [simplify]: Extracting #1: cost 8 inf + 0 86.820 * * [simplify]: Extracting #2: cost 14 inf + 1 86.820 * * [simplify]: Extracting #3: cost 14 inf + 2 86.820 * * [simplify]: Extracting #4: cost 8 inf + 599 86.821 * * [simplify]: Extracting #5: cost 0 inf + 1880 86.822 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 86.822 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 86.822 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 86.822 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.823 * * [simplify]: iters left: 6 (10 enodes) 86.832 * * [simplify]: iters left: 5 (36 enodes) 86.842 * * [simplify]: iters left: 4 (42 enodes) 86.853 * * [simplify]: iters left: 3 (46 enodes) 86.864 * * [simplify]: iters left: 2 (49 enodes) 86.876 * * [simplify]: iters left: 1 (54 enodes) 86.885 * * [simplify]: Extracting #0: cost 1 inf + 0 86.885 * * [simplify]: Extracting #1: cost 4 inf + 0 86.885 * * [simplify]: Extracting #2: cost 6 inf + 1 86.885 * * [simplify]: Extracting #3: cost 7 inf + 2 86.885 * * [simplify]: Extracting #4: cost 9 inf + 2 86.885 * * [simplify]: Extracting #5: cost 0 inf + 1213 86.885 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 86.886 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 86.886 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 86.886 * * [simplify]: iters left: 6 (8 enodes) 86.889 * * [simplify]: iters left: 5 (30 enodes) 86.893 * * [simplify]: iters left: 4 (44 enodes) 86.901 * * [simplify]: iters left: 3 (53 enodes) 86.913 * * [simplify]: iters left: 2 (68 enodes) 86.933 * * [simplify]: iters left: 1 (74 enodes) 86.947 * * [simplify]: Extracting #0: cost 1 inf + 0 86.947 * * [simplify]: Extracting #1: cost 8 inf + 0 86.947 * * [simplify]: Extracting #2: cost 12 inf + 2 86.947 * * [simplify]: Extracting #3: cost 7 inf + 650 86.947 * * [simplify]: Extracting #4: cost 0 inf + 1640 86.948 * [simplify]: Simplified to (/ a (sqrt (acos a))) 86.948 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 86.948 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 86.948 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 86.948 * * [simplify]: iters left: 6 (11 enodes) 86.952 * * [simplify]: iters left: 5 (41 enodes) 86.958 * * [simplify]: iters left: 4 (68 enodes) 86.970 * * [simplify]: iters left: 3 (129 enodes) 87.002 * * [simplify]: iters left: 2 (252 enodes) 87.090 * * [simplify]: iters left: 1 (444 enodes) 87.320 * * [simplify]: Extracting #0: cost 1 inf + 0 87.321 * * [simplify]: Extracting #1: cost 33 inf + 0 87.321 * * [simplify]: Extracting #2: cost 58 inf + 2 87.321 * * [simplify]: Extracting #3: cost 60 inf + 3 87.322 * * [simplify]: Extracting #4: cost 43 inf + 2747 87.324 * * [simplify]: Extracting #5: cost 6 inf + 11050 87.327 * * [simplify]: Extracting #6: cost 0 inf + 12580 87.331 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 87.331 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 87.331 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 87.331 * * [simplify]: iters left: 6 (9 enodes) 87.338 * * [simplify]: iters left: 5 (33 enodes) 87.348 * * [simplify]: iters left: 4 (47 enodes) 87.357 * * [simplify]: iters left: 3 (57 enodes) 87.366 * * [simplify]: iters left: 2 (89 enodes) 87.381 * * [simplify]: iters left: 1 (100 enodes) 87.400 * * [simplify]: Extracting #0: cost 1 inf + 0 87.400 * * [simplify]: Extracting #1: cost 8 inf + 0 87.401 * * [simplify]: Extracting #2: cost 14 inf + 1 87.401 * * [simplify]: Extracting #3: cost 14 inf + 2 87.401 * * [simplify]: Extracting #4: cost 8 inf + 759 87.401 * * [simplify]: Extracting #5: cost 0 inf + 2200 87.402 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 87.402 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 87.402 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 87.402 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 87.402 * * [simplify]: iters left: 6 (10 enodes) 87.406 * * [simplify]: iters left: 5 (36 enodes) 87.414 * * [simplify]: iters left: 4 (52 enodes) 87.423 * * [simplify]: iters left: 3 (71 enodes) 87.438 * * [simplify]: iters left: 2 (123 enodes) 87.461 * * [simplify]: iters left: 1 (171 enodes) 87.503 * * [simplify]: Extracting #0: cost 1 inf + 0 87.504 * * [simplify]: Extracting #1: cost 18 inf + 0 87.504 * * [simplify]: Extracting #2: cost 30 inf + 2 87.504 * * [simplify]: Extracting #3: cost 31 inf + 3 87.504 * * [simplify]: Extracting #4: cost 13 inf + 2687 87.507 * * [simplify]: Extracting #5: cost 1 inf + 4441 87.508 * * [simplify]: Extracting #6: cost 0 inf + 4692 87.510 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 87.510 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 87.510 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 87.510 * * [simplify]: iters left: 6 (9 enodes) 87.515 * * [simplify]: iters left: 5 (33 enodes) 87.524 * * [simplify]: iters left: 4 (47 enodes) 87.532 * * [simplify]: iters left: 3 (57 enodes) 87.542 * * [simplify]: iters left: 2 (89 enodes) 87.557 * * [simplify]: iters left: 1 (100 enodes) 87.569 * * [simplify]: Extracting #0: cost 1 inf + 0 87.569 * * [simplify]: Extracting #1: cost 8 inf + 0 87.569 * * [simplify]: Extracting #2: cost 14 inf + 1 87.569 * * [simplify]: Extracting #3: cost 14 inf + 2 87.570 * * [simplify]: Extracting #4: cost 8 inf + 599 87.570 * * [simplify]: Extracting #5: cost 0 inf + 1880 87.570 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 87.570 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 87.570 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 87.571 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 87.571 * * [simplify]: iters left: 6 (9 enodes) 87.574 * * [simplify]: iters left: 5 (31 enodes) 87.579 * * [simplify]: iters left: 4 (37 enodes) 87.585 * * [simplify]: iters left: 3 (45 enodes) 87.592 * * [simplify]: iters left: 2 (52 enodes) 87.605 * * [simplify]: iters left: 1 (62 enodes) 87.618 * * [simplify]: Extracting #0: cost 1 inf + 0 87.618 * * [simplify]: Extracting #1: cost 9 inf + 0 87.618 * * [simplify]: Extracting #2: cost 12 inf + 2 87.618 * * [simplify]: Extracting #3: cost 14 inf + 2 87.618 * * [simplify]: Extracting #4: cost 13 inf + 3 87.618 * * [simplify]: Extracting #5: cost 7 inf + 872 87.618 * * [simplify]: Extracting #6: cost 0 inf + 2113 87.619 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 87.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 87.619 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 87.619 * * [simplify]: iters left: 6 (8 enodes) 87.622 * * [simplify]: iters left: 5 (30 enodes) 87.626 * * [simplify]: iters left: 4 (44 enodes) 87.633 * * [simplify]: iters left: 3 (53 enodes) 87.640 * * [simplify]: iters left: 2 (68 enodes) 87.657 * * [simplify]: iters left: 1 (74 enodes) 87.673 * * [simplify]: Extracting #0: cost 1 inf + 0 87.673 * * [simplify]: Extracting #1: cost 8 inf + 0 87.673 * * [simplify]: Extracting #2: cost 12 inf + 2 87.673 * * [simplify]: Extracting #3: cost 7 inf + 650 87.673 * * [simplify]: Extracting #4: cost 0 inf + 1640 87.674 * [simplify]: Simplified to (/ a (sqrt (acos a))) 87.674 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 87.674 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 87.674 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 87.674 * * [simplify]: iters left: 6 (10 enodes) 87.677 * * [simplify]: iters left: 5 (38 enodes) 87.684 * * [simplify]: iters left: 4 (59 enodes) 87.695 * * [simplify]: iters left: 3 (100 enodes) 87.720 * * [simplify]: iters left: 2 (213 enodes) 87.799 * * [simplify]: iters left: 1 (380 enodes) 87.953 * * [simplify]: Extracting #0: cost 1 inf + 0 87.954 * * [simplify]: Extracting #1: cost 35 inf + 0 87.954 * * [simplify]: Extracting #2: cost 73 inf + 2 87.955 * * [simplify]: Extracting #3: cost 74 inf + 3 87.958 * * [simplify]: Extracting #4: cost 35 inf + 8088 87.966 * * [simplify]: Extracting #5: cost 1 inf + 16730 87.974 * * [simplify]: Extracting #6: cost 0 inf + 17021 87.978 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 87.978 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 87.978 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 87.979 * * [simplify]: iters left: 6 (8 enodes) 87.981 * * [simplify]: iters left: 5 (30 enodes) 87.985 * * [simplify]: iters left: 4 (41 enodes) 87.992 * * [simplify]: iters left: 3 (49 enodes) 88.002 * * [simplify]: iters left: 2 (92 enodes) 88.019 * * [simplify]: iters left: 1 (102 enodes) 88.035 * * [simplify]: Extracting #0: cost 1 inf + 0 88.035 * * [simplify]: Extracting #1: cost 8 inf + 0 88.035 * * [simplify]: Extracting #2: cost 14 inf + 1 88.035 * * [simplify]: Extracting #3: cost 12 inf + 164 88.035 * * [simplify]: Extracting #4: cost 5 inf + 1223 88.036 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.036 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 88.036 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 88.036 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 88.037 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 88.037 * * [simplify]: iters left: 6 (9 enodes) 88.039 * * [simplify]: iters left: 5 (33 enodes) 88.044 * * [simplify]: iters left: 4 (46 enodes) 88.052 * * [simplify]: iters left: 3 (63 enodes) 88.065 * * [simplify]: iters left: 2 (126 enodes) 88.099 * * [simplify]: iters left: 1 (185 enodes) 88.154 * * [simplify]: Extracting #0: cost 1 inf + 0 88.154 * * [simplify]: Extracting #1: cost 17 inf + 0 88.154 * * [simplify]: Extracting #2: cost 31 inf + 2 88.155 * * [simplify]: Extracting #3: cost 32 inf + 3 88.156 * * [simplify]: Extracting #4: cost 12 inf + 3102 88.158 * * [simplify]: Extracting #5: cost 0 inf + 5245 88.160 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 88.160 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 88.160 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 88.160 * * [simplify]: iters left: 6 (8 enodes) 88.162 * * [simplify]: iters left: 5 (30 enodes) 88.167 * * [simplify]: iters left: 4 (41 enodes) 88.174 * * [simplify]: iters left: 3 (49 enodes) 88.183 * * [simplify]: iters left: 2 (92 enodes) 88.208 * * [simplify]: iters left: 1 (102 enodes) 88.231 * * [simplify]: Extracting #0: cost 1 inf + 0 88.231 * * [simplify]: Extracting #1: cost 8 inf + 0 88.231 * * [simplify]: Extracting #2: cost 14 inf + 1 88.231 * * [simplify]: Extracting #3: cost 12 inf + 84 88.231 * * [simplify]: Extracting #4: cost 5 inf + 983 88.232 * * [simplify]: Extracting #5: cost 0 inf + 1880 88.233 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 88.233 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 88.233 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 88.234 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 88.234 * * [simplify]: iters left: 6 (8 enodes) 88.236 * * [simplify]: iters left: 5 (26 enodes) 88.240 * * [simplify]: iters left: 4 (31 enodes) 88.245 * * [simplify]: iters left: 3 (39 enodes) 88.251 * * [simplify]: iters left: 2 (46 enodes) 88.257 * * [simplify]: Extracting #0: cost 1 inf + 0 88.257 * * [simplify]: Extracting #1: cost 4 inf + 0 88.257 * * [simplify]: Extracting #2: cost 6 inf + 1 88.257 * * [simplify]: Extracting #3: cost 7 inf + 2 88.257 * * [simplify]: Extracting #4: cost 9 inf + 2 88.257 * * [simplify]: Extracting #5: cost 6 inf + 185 88.257 * * [simplify]: Extracting #6: cost 2 inf + 911 88.257 * * [simplify]: Extracting #7: cost 0 inf + 1213 88.257 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.257 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.258 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.258 * * [simplify]: iters left: 6 (7 enodes) 88.260 * * [simplify]: iters left: 5 (27 enodes) 88.265 * * [simplify]: iters left: 4 (38 enodes) 88.271 * * [simplify]: iters left: 3 (45 enodes) 88.278 * * [simplify]: iters left: 2 (66 enodes) 88.287 * * [simplify]: iters left: 1 (72 enodes) 88.297 * * [simplify]: Extracting #0: cost 1 inf + 0 88.298 * * [simplify]: Extracting #1: cost 8 inf + 0 88.298 * * [simplify]: Extracting #2: cost 12 inf + 2 88.298 * * [simplify]: Extracting #3: cost 8 inf + 519 88.298 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.298 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.299 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.299 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.299 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 88.299 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.299 * * [simplify]: iters left: 6 (7 enodes) 88.301 * * [simplify]: iters left: 5 (23 enodes) 88.305 * * [simplify]: iters left: 4 (30 enodes) 88.310 * * [simplify]: iters left: 3 (38 enodes) 88.316 * * [simplify]: iters left: 2 (45 enodes) 88.325 * * [simplify]: Extracting #0: cost 1 inf + 0 88.325 * * [simplify]: Extracting #1: cost 4 inf + 0 88.325 * * [simplify]: Extracting #2: cost 6 inf + 1 88.325 * * [simplify]: Extracting #3: cost 7 inf + 2 88.325 * * [simplify]: Extracting #4: cost 9 inf + 2 88.325 * * [simplify]: Extracting #5: cost 8 inf + 3 88.325 * * [simplify]: Extracting #6: cost 4 inf + 447 88.326 * * [simplify]: Extracting #7: cost 2 inf + 830 88.326 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.326 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.326 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.326 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.326 * * [simplify]: iters left: 6 (7 enodes) 88.328 * * [simplify]: iters left: 5 (27 enodes) 88.332 * * [simplify]: iters left: 4 (38 enodes) 88.338 * * [simplify]: iters left: 3 (45 enodes) 88.345 * * [simplify]: iters left: 2 (66 enodes) 88.355 * * [simplify]: iters left: 1 (72 enodes) 88.368 * * [simplify]: Extracting #0: cost 1 inf + 0 88.368 * * [simplify]: Extracting #1: cost 8 inf + 0 88.369 * * [simplify]: Extracting #2: cost 12 inf + 2 88.369 * * [simplify]: Extracting #3: cost 8 inf + 519 88.369 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.370 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.371 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.371 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.371 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 88.371 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.371 * * [simplify]: iters left: 6 (7 enodes) 88.375 * * [simplify]: iters left: 5 (23 enodes) 88.383 * * [simplify]: iters left: 4 (30 enodes) 88.395 * * [simplify]: iters left: 3 (38 enodes) 88.405 * * [simplify]: iters left: 2 (45 enodes) 88.410 * * [simplify]: Extracting #0: cost 1 inf + 0 88.411 * * [simplify]: Extracting #1: cost 4 inf + 0 88.411 * * [simplify]: Extracting #2: cost 6 inf + 1 88.411 * * [simplify]: Extracting #3: cost 7 inf + 2 88.411 * * [simplify]: Extracting #4: cost 9 inf + 2 88.411 * * [simplify]: Extracting #5: cost 8 inf + 3 88.411 * * [simplify]: Extracting #6: cost 4 inf + 447 88.411 * * [simplify]: Extracting #7: cost 2 inf + 830 88.411 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.411 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.412 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.412 * * [simplify]: iters left: 6 (7 enodes) 88.413 * * [simplify]: iters left: 5 (27 enodes) 88.418 * * [simplify]: iters left: 4 (38 enodes) 88.423 * * [simplify]: iters left: 3 (45 enodes) 88.431 * * [simplify]: iters left: 2 (66 enodes) 88.446 * * [simplify]: iters left: 1 (72 enodes) 88.461 * * [simplify]: Extracting #0: cost 1 inf + 0 88.461 * * [simplify]: Extracting #1: cost 8 inf + 0 88.461 * * [simplify]: Extracting #2: cost 12 inf + 2 88.461 * * [simplify]: Extracting #3: cost 8 inf + 519 88.461 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.461 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.462 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.462 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 88.462 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.462 * * [simplify]: iters left: 6 (8 enodes) 88.464 * * [simplify]: iters left: 5 (31 enodes) 88.470 * * [simplify]: iters left: 4 (46 enodes) 88.478 * * [simplify]: iters left: 3 (64 enodes) 88.488 * * [simplify]: iters left: 2 (71 enodes) 88.497 * * [simplify]: Extracting #0: cost 1 inf + 0 88.497 * * [simplify]: Extracting #1: cost 12 inf + 0 88.497 * * [simplify]: Extracting #2: cost 19 inf + 2 88.498 * * [simplify]: Extracting #3: cost 21 inf + 2 88.498 * * [simplify]: Extracting #4: cost 20 inf + 3 88.498 * * [simplify]: Extracting #5: cost 13 inf + 941 88.498 * * [simplify]: Extracting #6: cost 3 inf + 2602 88.499 * * [simplify]: Extracting #7: cost 0 inf + 3169 88.499 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 88.500 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 88.500 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 88.500 * * [simplify]: iters left: 5 (7 enodes) 88.502 * * [simplify]: iters left: 4 (25 enodes) 88.506 * * [simplify]: iters left: 3 (32 enodes) 88.511 * * [simplify]: iters left: 2 (34 enodes) 88.517 * * [simplify]: Extracting #0: cost 1 inf + 0 88.517 * * [simplify]: Extracting #1: cost 8 inf + 0 88.517 * * [simplify]: Extracting #2: cost 14 inf + 1 88.517 * * [simplify]: Extracting #3: cost 14 inf + 2 88.518 * * [simplify]: Extracting #4: cost 6 inf + 906 88.518 * * [simplify]: Extracting #5: cost 1 inf + 1896 88.518 * * [simplify]: Extracting #6: cost 0 inf + 2188 88.519 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 88.519 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 88.519 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 88.519 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 88.519 * * [simplify]: iters left: 6 (7 enodes) 88.524 * * [simplify]: iters left: 5 (26 enodes) 88.532 * * [simplify]: iters left: 4 (35 enodes) 88.537 * * [simplify]: iters left: 3 (41 enodes) 88.543 * * [simplify]: Extracting #0: cost 1 inf + 0 88.543 * * [simplify]: Extracting #1: cost 7 inf + 0 88.543 * * [simplify]: Extracting #2: cost 9 inf + 2 88.543 * * [simplify]: Extracting #3: cost 11 inf + 2 88.543 * * [simplify]: Extracting #4: cost 10 inf + 3 88.543 * * [simplify]: Extracting #5: cost 5 inf + 493 88.544 * * [simplify]: Extracting #6: cost 1 inf + 862 88.544 * * [simplify]: Extracting #7: cost 0 inf + 985 88.544 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 88.544 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 88.544 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 88.544 * * [simplify]: iters left: 5 (7 enodes) 88.546 * * [simplify]: iters left: 4 (25 enodes) 88.550 * * [simplify]: iters left: 3 (32 enodes) 88.555 * * [simplify]: iters left: 2 (34 enodes) 88.561 * * [simplify]: Extracting #0: cost 1 inf + 0 88.561 * * [simplify]: Extracting #1: cost 8 inf + 0 88.561 * * [simplify]: Extracting #2: cost 14 inf + 1 88.562 * * [simplify]: Extracting #3: cost 14 inf + 2 88.562 * * [simplify]: Extracting #4: cost 6 inf + 826 88.562 * * [simplify]: Extracting #5: cost 1 inf + 1616 88.563 * * [simplify]: Extracting #6: cost 0 inf + 1868 88.563 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 88.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 88.563 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 88.564 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 88.564 * * [simplify]: iters left: 6 (10 enodes) 88.571 * * [simplify]: iters left: 5 (43 enodes) 88.580 * * [simplify]: iters left: 4 (67 enodes) 88.602 * * [simplify]: iters left: 3 (127 enodes) 88.629 * * [simplify]: iters left: 2 (167 enodes) 88.669 * * [simplify]: iters left: 1 (214 enodes) 88.715 * * [simplify]: Extracting #0: cost 1 inf + 0 88.715 * * [simplify]: Extracting #1: cost 11 inf + 0 88.715 * * [simplify]: Extracting #2: cost 17 inf + 2 88.715 * * [simplify]: Extracting #3: cost 16 inf + 3 88.716 * * [simplify]: Extracting #4: cost 6 inf + 1258 88.716 * * [simplify]: Extracting #5: cost 1 inf + 1945 88.717 * * [simplify]: Extracting #6: cost 0 inf + 2107 88.717 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 88.718 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 88.718 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 88.718 * * [simplify]: iters left: 5 (8 enodes) 88.721 * * [simplify]: iters left: 4 (30 enodes) 88.726 * * [simplify]: iters left: 3 (44 enodes) 88.734 * * [simplify]: iters left: 2 (54 enodes) 88.747 * * [simplify]: iters left: 1 (89 enodes) 88.761 * * [simplify]: Extracting #0: cost 1 inf + 0 88.761 * * [simplify]: Extracting #1: cost 8 inf + 0 88.761 * * [simplify]: Extracting #2: cost 13 inf + 1 88.761 * * [simplify]: Extracting #3: cost 10 inf + 164 88.761 * * [simplify]: Extracting #4: cost 1 inf + 1566 88.762 * * [simplify]: Extracting #5: cost 0 inf + 1698 88.762 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 88.762 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 88.762 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 88.763 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.763 * * [simplify]: iters left: 6 (9 enodes) 88.767 * * [simplify]: iters left: 5 (36 enodes) 88.778 * * [simplify]: iters left: 4 (48 enodes) 88.792 * * [simplify]: iters left: 3 (57 enodes) 88.803 * * [simplify]: iters left: 2 (62 enodes) 88.811 * * [simplify]: iters left: 1 (65 enodes) 88.818 * * [simplify]: Extracting #0: cost 1 inf + 0 88.818 * * [simplify]: Extracting #1: cost 7 inf + 0 88.818 * * [simplify]: Extracting #2: cost 9 inf + 2 88.819 * * [simplify]: Extracting #3: cost 1 inf + 493 88.819 * * [simplify]: Extracting #4: cost 0 inf + 575 88.819 * [simplify]: Simplified to (- (sqrt a)) 88.819 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 88.820 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 88.820 * * [simplify]: iters left: 5 (8 enodes) 88.823 * * [simplify]: iters left: 4 (30 enodes) 88.832 * * [simplify]: iters left: 3 (44 enodes) 88.845 * * [simplify]: iters left: 2 (54 enodes) 88.862 * * [simplify]: iters left: 1 (89 enodes) 88.884 * * [simplify]: Extracting #0: cost 1 inf + 0 88.884 * * [simplify]: Extracting #1: cost 8 inf + 0 88.884 * * [simplify]: Extracting #2: cost 13 inf + 1 88.884 * * [simplify]: Extracting #3: cost 10 inf + 84 88.885 * * [simplify]: Extracting #4: cost 1 inf + 1246 88.885 * * [simplify]: Extracting #5: cost 0 inf + 1378 88.885 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 88.885 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 88.886 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 88.886 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 88.886 * * [simplify]: iters left: 6 (7 enodes) 88.890 * * [simplify]: iters left: 5 (28 enodes) 88.896 * * [simplify]: iters left: 4 (30 enodes) 88.898 * * [simplify]: Extracting #0: cost 1 inf + 0 88.898 * * [simplify]: Extracting #1: cost 0 inf + 1 88.899 * [simplify]: Simplified to -1 88.899 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 88.899 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 88.899 * * [simplify]: iters left: 5 (7 enodes) 88.901 * * [simplify]: iters left: 4 (27 enodes) 88.909 * * [simplify]: iters left: 3 (41 enodes) 88.922 * * [simplify]: iters left: 2 (50 enodes) 88.928 * * [simplify]: iters left: 1 (65 enodes) 88.937 * * [simplify]: Extracting #0: cost 1 inf + 0 88.937 * * [simplify]: Extracting #1: cost 10 inf + 0 88.938 * * [simplify]: Extracting #2: cost 8 inf + 486 88.938 * * [simplify]: Extracting #3: cost 2 inf + 966 88.938 * * [simplify]: Extracting #4: cost 0 inf + 1270 88.938 * [simplify]: Simplified to (/ a (acos a)) 88.938 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 88.938 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 88.939 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 88.939 * * [simplify]: iters left: 6 (9 enodes) 88.944 * * [simplify]: iters left: 5 (36 enodes) 88.953 * * [simplify]: iters left: 4 (63 enodes) 88.971 * * [simplify]: iters left: 3 (114 enodes) 88.990 * * [simplify]: iters left: 2 (133 enodes) 89.021 * * [simplify]: iters left: 1 (165 enodes) 89.058 * * [simplify]: Extracting #0: cost 1 inf + 0 89.059 * * [simplify]: Extracting #1: cost 12 inf + 0 89.059 * * [simplify]: Extracting #2: cost 18 inf + 2 89.059 * * [simplify]: Extracting #3: cost 13 inf + 490 89.059 * * [simplify]: Extracting #4: cost 1 inf + 2108 89.060 * * [simplify]: Extracting #5: cost 0 inf + 2270 89.061 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 89.061 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 89.061 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 89.061 * * [simplify]: iters left: 5 (8 enodes) 89.064 * * [simplify]: iters left: 4 (30 enodes) 89.069 * * [simplify]: iters left: 3 (44 enodes) 89.076 * * [simplify]: iters left: 2 (54 enodes) 89.085 * * [simplify]: iters left: 1 (89 enodes) 89.106 * * [simplify]: Extracting #0: cost 1 inf + 0 89.106 * * [simplify]: Extracting #1: cost 8 inf + 0 89.106 * * [simplify]: Extracting #2: cost 13 inf + 1 89.106 * * [simplify]: Extracting #3: cost 10 inf + 164 89.107 * * [simplify]: Extracting #4: cost 1 inf + 1566 89.107 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.108 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.108 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 89.108 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 89.109 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 89.109 * * [simplify]: iters left: 6 (8 enodes) 89.114 * * [simplify]: iters left: 5 (31 enodes) 89.129 * * [simplify]: iters left: 4 (47 enodes) 89.137 * * [simplify]: iters left: 3 (58 enodes) 89.144 * * [simplify]: iters left: 2 (65 enodes) 89.151 * * [simplify]: iters left: 1 (68 enodes) 89.160 * * [simplify]: Extracting #0: cost 1 inf + 0 89.160 * * [simplify]: Extracting #1: cost 7 inf + 0 89.160 * * [simplify]: Extracting #2: cost 9 inf + 2 89.160 * * [simplify]: Extracting #3: cost 1 inf + 493 89.161 * * [simplify]: Extracting #4: cost 0 inf + 575 89.161 * [simplify]: Simplified to (- (sqrt a)) 89.161 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 89.162 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 89.162 * * [simplify]: iters left: 5 (8 enodes) 89.168 * * [simplify]: iters left: 4 (30 enodes) 89.177 * * [simplify]: iters left: 3 (44 enodes) 89.191 * * [simplify]: iters left: 2 (54 enodes) 89.200 * * [simplify]: iters left: 1 (89 enodes) 89.214 * * [simplify]: Extracting #0: cost 1 inf + 0 89.214 * * [simplify]: Extracting #1: cost 8 inf + 0 89.214 * * [simplify]: Extracting #2: cost 13 inf + 1 89.214 * * [simplify]: Extracting #3: cost 10 inf + 84 89.214 * * [simplify]: Extracting #4: cost 1 inf + 1246 89.216 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.217 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.217 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.217 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 89.217 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 89.217 * * [simplify]: iters left: 6 (6 enodes) 89.221 * * [simplify]: iters left: 5 (23 enodes) 89.226 * * [simplify]: iters left: 4 (25 enodes) 89.230 * * [simplify]: Extracting #0: cost 1 inf + 0 89.230 * * [simplify]: Extracting #1: cost 0 inf + 1 89.230 * [simplify]: Simplified to -1 89.230 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 89.231 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 89.231 * * [simplify]: iters left: 5 (7 enodes) 89.233 * * [simplify]: iters left: 4 (27 enodes) 89.238 * * [simplify]: iters left: 3 (41 enodes) 89.246 * * [simplify]: iters left: 2 (50 enodes) 89.252 * * [simplify]: iters left: 1 (65 enodes) 89.261 * * [simplify]: Extracting #0: cost 1 inf + 0 89.261 * * [simplify]: Extracting #1: cost 10 inf + 0 89.261 * * [simplify]: Extracting #2: cost 8 inf + 486 89.262 * * [simplify]: Extracting #3: cost 2 inf + 966 89.262 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.262 * [simplify]: Simplified to (/ a (acos a)) 89.262 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.262 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 89.262 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 89.262 * * [simplify]: iters left: 6 (8 enodes) 89.265 * * [simplify]: iters left: 5 (33 enodes) 89.273 * * [simplify]: iters left: 4 (55 enodes) 89.284 * * [simplify]: iters left: 3 (85 enodes) 89.299 * * [simplify]: iters left: 2 (101 enodes) 89.318 * * [simplify]: iters left: 1 (131 enodes) 89.352 * * [simplify]: Extracting #0: cost 1 inf + 0 89.352 * * [simplify]: Extracting #1: cost 12 inf + 0 89.352 * * [simplify]: Extracting #2: cost 18 inf + 2 89.353 * * [simplify]: Extracting #3: cost 17 inf + 3 89.353 * * [simplify]: Extracting #4: cost 5 inf + 1539 89.354 * * [simplify]: Extracting #5: cost 0 inf + 2310 89.354 * * [simplify]: Extracting #6: cost 0 inf + 2270 89.355 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 89.356 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 89.356 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 89.356 * * [simplify]: iters left: 5 (7 enodes) 89.358 * * [simplify]: iters left: 4 (27 enodes) 89.363 * * [simplify]: iters left: 3 (38 enodes) 89.368 * * [simplify]: iters left: 2 (46 enodes) 89.378 * * [simplify]: iters left: 1 (87 enodes) 89.407 * * [simplify]: Extracting #0: cost 1 inf + 0 89.407 * * [simplify]: Extracting #1: cost 8 inf + 0 89.407 * * [simplify]: Extracting #2: cost 13 inf + 1 89.407 * * [simplify]: Extracting #3: cost 12 inf + 2 89.408 * * [simplify]: Extracting #4: cost 4 inf + 1152 89.408 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.409 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.409 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 89.409 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 89.410 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 89.410 * * [simplify]: iters left: 6 (7 enodes) 89.414 * * [simplify]: iters left: 5 (28 enodes) 89.422 * * [simplify]: iters left: 4 (42 enodes) 89.430 * * [simplify]: iters left: 3 (53 enodes) 89.436 * * [simplify]: iters left: 2 (60 enodes) 89.443 * * [simplify]: iters left: 1 (63 enodes) 89.450 * * [simplify]: Extracting #0: cost 1 inf + 0 89.450 * * [simplify]: Extracting #1: cost 7 inf + 0 89.450 * * [simplify]: Extracting #2: cost 9 inf + 2 89.450 * * [simplify]: Extracting #3: cost 8 inf + 3 89.451 * * [simplify]: Extracting #4: cost 2 inf + 453 89.451 * * [simplify]: Extracting #5: cost 0 inf + 575 89.451 * [simplify]: Simplified to (- (sqrt a)) 89.451 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 89.452 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 89.452 * * [simplify]: iters left: 5 (7 enodes) 89.455 * * [simplify]: iters left: 4 (27 enodes) 89.460 * * [simplify]: iters left: 3 (38 enodes) 89.466 * * [simplify]: iters left: 2 (46 enodes) 89.479 * * [simplify]: iters left: 1 (87 enodes) 89.502 * * [simplify]: Extracting #0: cost 1 inf + 0 89.502 * * [simplify]: Extracting #1: cost 8 inf + 0 89.502 * * [simplify]: Extracting #2: cost 13 inf + 1 89.502 * * [simplify]: Extracting #3: cost 12 inf + 2 89.503 * * [simplify]: Extracting #4: cost 4 inf + 952 89.503 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.504 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.504 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.504 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 89.505 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 89.505 * * [simplify]: iters left: 6 (5 enodes) 89.509 * * [simplify]: iters left: 5 (18 enodes) 89.517 * * [simplify]: iters left: 4 (22 enodes) 89.521 * * [simplify]: Extracting #0: cost 1 inf + 0 89.522 * * [simplify]: Extracting #1: cost 0 inf + 1 89.522 * [simplify]: Simplified to -1 89.522 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.522 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.522 * * [simplify]: iters left: 5 (6 enodes) 89.525 * * [simplify]: iters left: 4 (24 enodes) 89.533 * * [simplify]: iters left: 3 (35 enodes) 89.544 * * [simplify]: iters left: 2 (42 enodes) 89.560 * * [simplify]: iters left: 1 (63 enodes) 89.578 * * [simplify]: Extracting #0: cost 1 inf + 0 89.578 * * [simplify]: Extracting #1: cost 10 inf + 0 89.578 * * [simplify]: Extracting #2: cost 7 inf + 439 89.578 * * [simplify]: Extracting #3: cost 2 inf + 966 89.579 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.579 * [simplify]: Simplified to (/ a (acos a)) 89.579 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.579 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 89.579 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 89.579 * * [simplify]: iters left: 6 (4 enodes) 89.583 * * [simplify]: iters left: 5 (15 enodes) 89.585 * * [simplify]: iters left: 4 (17 enodes) 89.587 * * [simplify]: Extracting #0: cost 1 inf + 0 89.587 * * [simplify]: Extracting #1: cost 0 inf + 1 89.587 * [simplify]: Simplified to -1 89.587 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.587 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.588 * * [simplify]: iters left: 5 (6 enodes) 89.589 * * [simplify]: iters left: 4 (24 enodes) 89.594 * * [simplify]: iters left: 3 (35 enodes) 89.600 * * [simplify]: iters left: 2 (42 enodes) 89.610 * * [simplify]: iters left: 1 (63 enodes) 89.628 * * [simplify]: Extracting #0: cost 1 inf + 0 89.628 * * [simplify]: Extracting #1: cost 10 inf + 0 89.629 * * [simplify]: Extracting #2: cost 7 inf + 439 89.629 * * [simplify]: Extracting #3: cost 2 inf + 966 89.630 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.630 * [simplify]: Simplified to (/ a (acos a)) 89.630 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.630 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 89.631 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 89.631 * * [simplify]: iters left: 6 (4 enodes) 89.634 * * [simplify]: iters left: 5 (15 enodes) 89.636 * * [simplify]: iters left: 4 (17 enodes) 89.639 * * [simplify]: Extracting #0: cost 1 inf + 0 89.639 * * [simplify]: Extracting #1: cost 0 inf + 1 89.639 * [simplify]: Simplified to -1 89.639 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.639 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.639 * * [simplify]: iters left: 5 (6 enodes) 89.641 * * [simplify]: iters left: 4 (24 enodes) 89.645 * * [simplify]: iters left: 3 (35 enodes) 89.650 * * [simplify]: iters left: 2 (42 enodes) 89.657 * * [simplify]: iters left: 1 (63 enodes) 89.674 * * [simplify]: Extracting #0: cost 1 inf + 0 89.674 * * [simplify]: Extracting #1: cost 10 inf + 0 89.674 * * [simplify]: Extracting #2: cost 7 inf + 439 89.675 * * [simplify]: Extracting #3: cost 2 inf + 966 89.675 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.676 * [simplify]: Simplified to (/ a (acos a)) 89.676 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.676 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 89.676 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 89.676 * * [simplify]: iters left: 6 (10 enodes) 89.681 * * [simplify]: iters left: 5 (38 enodes) 89.694 * * [simplify]: iters left: 4 (58 enodes) 89.714 * * [simplify]: iters left: 3 (92 enodes) 89.741 * * [simplify]: iters left: 2 (102 enodes) 89.753 * * [simplify]: Extracting #0: cost 1 inf + 0 89.753 * * [simplify]: Extracting #1: cost 18 inf + 0 89.753 * * [simplify]: Extracting #2: cost 34 inf + 1 89.753 * * [simplify]: Extracting #3: cost 37 inf + 1 89.753 * * [simplify]: Extracting #4: cost 36 inf + 2 89.754 * * [simplify]: Extracting #5: cost 16 inf + 4256 89.755 * * [simplify]: Extracting #6: cost 1 inf + 9206 89.756 * * [simplify]: Extracting #7: cost 0 inf + 9368 89.758 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 89.758 * [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))))) 89.758 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 89.758 * * [simplify]: iters left: 6 (9 enodes) 89.760 * * [simplify]: iters left: 5 (31 enodes) 89.765 * * [simplify]: iters left: 4 (40 enodes) 89.771 * * [simplify]: iters left: 3 (48 enodes) 89.778 * * [simplify]: iters left: 2 (51 enodes) 89.785 * * [simplify]: Extracting #0: cost 1 inf + 0 89.785 * * [simplify]: Extracting #1: cost 8 inf + 0 89.785 * * [simplify]: Extracting #2: cost 16 inf + 1 89.785 * * [simplify]: Extracting #3: cost 22 inf + 1 89.785 * * [simplify]: Extracting #4: cost 22 inf + 2 89.785 * * [simplify]: Extracting #5: cost 12 inf + 1317 89.786 * * [simplify]: Extracting #6: cost 3 inf + 3754 89.786 * * [simplify]: Extracting #7: cost 0 inf + 4660 89.787 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 89.787 * [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))))) 89.787 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 89.787 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 89.787 * * [simplify]: iters left: 6 (9 enodes) 89.789 * * [simplify]: iters left: 5 (33 enodes) 89.795 * * [simplify]: iters left: 4 (45 enodes) 89.802 * * [simplify]: iters left: 3 (57 enodes) 89.819 * * [simplify]: iters left: 2 (59 enodes) 89.828 * * [simplify]: Extracting #0: cost 1 inf + 0 89.829 * * [simplify]: Extracting #1: cost 12 inf + 0 89.829 * * [simplify]: Extracting #2: cost 22 inf + 1 89.829 * * [simplify]: Extracting #3: cost 25 inf + 1 89.829 * * [simplify]: Extracting #4: cost 24 inf + 2 89.829 * * [simplify]: Extracting #5: cost 8 inf + 3149 89.830 * * [simplify]: Extracting #6: cost 1 inf + 4732 89.831 * * [simplify]: Extracting #7: cost 0 inf + 5024 89.831 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 89.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 89.832 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 89.832 * * [simplify]: iters left: 6 (9 enodes) 89.834 * * [simplify]: iters left: 5 (31 enodes) 89.839 * * [simplify]: iters left: 4 (40 enodes) 89.845 * * [simplify]: iters left: 3 (48 enodes) 89.852 * * [simplify]: iters left: 2 (51 enodes) 89.860 * * [simplify]: Extracting #0: cost 1 inf + 0 89.860 * * [simplify]: Extracting #1: cost 8 inf + 0 89.861 * * [simplify]: Extracting #2: cost 16 inf + 1 89.861 * * [simplify]: Extracting #3: cost 22 inf + 1 89.861 * * [simplify]: Extracting #4: cost 22 inf + 2 89.861 * * [simplify]: Extracting #5: cost 12 inf + 1237 89.861 * * [simplify]: Extracting #6: cost 3 inf + 3394 89.862 * * [simplify]: Extracting #7: cost 0 inf + 4180 89.862 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 89.862 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 89.863 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 89.863 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 89.863 * * [simplify]: iters left: 6 (12 enodes) 89.868 * * [simplify]: iters left: 5 (50 enodes) 89.879 * * [simplify]: iters left: 4 (75 enodes) 89.891 * * [simplify]: iters left: 3 (153 enodes) 89.955 * * [simplify]: iters left: 2 (270 enodes) 90.058 * * [simplify]: Extracting #0: cost 1 inf + 0 90.059 * * [simplify]: Extracting #1: cost 39 inf + 0 90.059 * * [simplify]: Extracting #2: cost 86 inf + 1 90.060 * * [simplify]: Extracting #3: cost 86 inf + 2 90.062 * * [simplify]: Extracting #4: cost 63 inf + 5280 90.069 * * [simplify]: Extracting #5: cost 6 inf + 21265 90.078 * * [simplify]: Extracting #6: cost 0 inf + 23132 90.084 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 90.084 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 90.085 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 90.085 * * [simplify]: iters left: 6 (10 enodes) 90.089 * * [simplify]: iters left: 5 (36 enodes) 90.096 * * [simplify]: iters left: 4 (52 enodes) 90.105 * * [simplify]: iters left: 3 (71 enodes) 90.117 * * [simplify]: iters left: 2 (123 enodes) 90.141 * * [simplify]: iters left: 1 (171 enodes) 90.189 * * [simplify]: Extracting #0: cost 1 inf + 0 90.189 * * [simplify]: Extracting #1: cost 18 inf + 0 90.189 * * [simplify]: Extracting #2: cost 30 inf + 2 90.189 * * [simplify]: Extracting #3: cost 31 inf + 3 90.189 * * [simplify]: Extracting #4: cost 13 inf + 3527 90.191 * * [simplify]: Extracting #5: cost 1 inf + 5841 90.192 * * [simplify]: Extracting #6: cost 0 inf + 6172 90.193 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 90.194 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 90.194 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 90.194 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 90.194 * * [simplify]: iters left: 6 (11 enodes) 90.199 * * [simplify]: iters left: 5 (43 enodes) 90.206 * * [simplify]: iters left: 4 (56 enodes) 90.214 * * [simplify]: iters left: 3 (76 enodes) 90.229 * * [simplify]: iters left: 2 (120 enodes) 90.270 * * [simplify]: iters left: 1 (176 enodes) 90.321 * * [simplify]: Extracting #0: cost 1 inf + 0 90.321 * * [simplify]: Extracting #1: cost 22 inf + 0 90.321 * * [simplify]: Extracting #2: cost 38 inf + 1 90.321 * * [simplify]: Extracting #3: cost 38 inf + 2 90.322 * * [simplify]: Extracting #4: cost 19 inf + 3752 90.325 * * [simplify]: Extracting #5: cost 0 inf + 8842 90.328 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 90.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 90.328 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 90.329 * * [simplify]: iters left: 6 (10 enodes) 90.335 * * [simplify]: iters left: 5 (36 enodes) 90.340 * * [simplify]: iters left: 4 (52 enodes) 90.349 * * [simplify]: iters left: 3 (71 enodes) 90.361 * * [simplify]: iters left: 2 (123 enodes) 90.391 * * [simplify]: iters left: 1 (171 enodes) 90.438 * * [simplify]: Extracting #0: cost 1 inf + 0 90.438 * * [simplify]: Extracting #1: cost 18 inf + 0 90.439 * * [simplify]: Extracting #2: cost 30 inf + 2 90.439 * * [simplify]: Extracting #3: cost 31 inf + 3 90.440 * * [simplify]: Extracting #4: cost 13 inf + 3167 90.442 * * [simplify]: Extracting #5: cost 1 inf + 5121 90.444 * * [simplify]: Extracting #6: cost 0 inf + 5412 90.446 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 90.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 90.446 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 90.447 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 90.447 * * [simplify]: iters left: 6 (10 enodes) 90.454 * * [simplify]: iters left: 5 (38 enodes) 90.460 * * [simplify]: iters left: 4 (46 enodes) 90.466 * * [simplify]: iters left: 3 (49 enodes) 90.472 * * [simplify]: iters left: 2 (54 enodes) 90.480 * * [simplify]: iters left: 1 (63 enodes) 90.502 * * [simplify]: Extracting #0: cost 1 inf + 0 90.502 * * [simplify]: Extracting #1: cost 6 inf + 0 90.502 * * [simplify]: Extracting #2: cost 9 inf + 1 90.502 * * [simplify]: Extracting #3: cost 11 inf + 1 90.502 * * [simplify]: Extracting #4: cost 4 inf + 949 90.503 * * [simplify]: Extracting #5: cost 0 inf + 1876 90.504 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.504 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 90.504 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 90.504 * * [simplify]: iters left: 6 (9 enodes) 90.508 * * [simplify]: iters left: 5 (33 enodes) 90.514 * * [simplify]: iters left: 4 (49 enodes) 90.522 * * [simplify]: iters left: 3 (67 enodes) 90.531 * * [simplify]: iters left: 2 (96 enodes) 90.547 * * [simplify]: iters left: 1 (123 enodes) 90.568 * * [simplify]: Extracting #0: cost 1 inf + 0 90.568 * * [simplify]: Extracting #1: cost 17 inf + 0 90.568 * * [simplify]: Extracting #2: cost 27 inf + 45 90.569 * * [simplify]: Extracting #3: cost 16 inf + 1816 90.570 * * [simplify]: Extracting #4: cost 0 inf + 4771 90.570 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 90.571 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 90.571 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 90.571 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 90.571 * * [simplify]: iters left: 6 (11 enodes) 90.576 * * [simplify]: iters left: 5 (43 enodes) 90.583 * * [simplify]: iters left: 4 (71 enodes) 90.596 * * [simplify]: iters left: 3 (142 enodes) 90.639 * * [simplify]: iters left: 2 (320 enodes) 90.807 * * [simplify]: Extracting #0: cost 1 inf + 0 90.807 * * [simplify]: Extracting #1: cost 59 inf + 0 90.808 * * [simplify]: Extracting #2: cost 101 inf + 1 90.808 * * [simplify]: Extracting #3: cost 100 inf + 93 90.809 * * [simplify]: Extracting #4: cost 67 inf + 7335 90.813 * * [simplify]: Extracting #5: cost 0 inf + 27290 90.818 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 90.818 * [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))))) 90.819 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 90.819 * * [simplify]: iters left: 6 (10 enodes) 90.823 * * [simplify]: iters left: 5 (36 enodes) 90.829 * * [simplify]: iters left: 4 (52 enodes) 90.837 * * [simplify]: iters left: 3 (71 enodes) 90.851 * * [simplify]: iters left: 2 (123 enodes) 90.882 * * [simplify]: iters left: 1 (171 enodes) 90.914 * * [simplify]: Extracting #0: cost 1 inf + 0 90.914 * * [simplify]: Extracting #1: cost 18 inf + 0 90.914 * * [simplify]: Extracting #2: cost 30 inf + 2 90.914 * * [simplify]: Extracting #3: cost 31 inf + 3 90.915 * * [simplify]: Extracting #4: cost 13 inf + 3527 90.916 * * [simplify]: Extracting #5: cost 1 inf + 5841 90.917 * * [simplify]: Extracting #6: cost 0 inf + 6172 90.919 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 90.919 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 90.919 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 90.919 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 90.919 * * [simplify]: iters left: 6 (10 enodes) 90.923 * * [simplify]: iters left: 5 (38 enodes) 90.930 * * [simplify]: iters left: 4 (55 enodes) 90.947 * * [simplify]: iters left: 3 (78 enodes) 90.972 * * [simplify]: iters left: 2 (153 enodes) 91.007 * * [simplify]: iters left: 1 (244 enodes) 91.098 * * [simplify]: Extracting #0: cost 1 inf + 0 91.098 * * [simplify]: Extracting #1: cost 18 inf + 0 91.098 * * [simplify]: Extracting #2: cost 32 inf + 1 91.099 * * [simplify]: Extracting #3: cost 32 inf + 2 91.099 * * [simplify]: Extracting #4: cost 17 inf + 2610 91.100 * * [simplify]: Extracting #5: cost 2 inf + 6466 91.102 * * [simplify]: Extracting #6: cost 0 inf + 7050 91.103 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 91.103 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 91.103 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 91.104 * * [simplify]: iters left: 6 (10 enodes) 91.108 * * [simplify]: iters left: 5 (36 enodes) 91.116 * * [simplify]: iters left: 4 (52 enodes) 91.127 * * [simplify]: iters left: 3 (71 enodes) 91.140 * * [simplify]: iters left: 2 (123 enodes) 91.161 * * [simplify]: iters left: 1 (171 enodes) 91.199 * * [simplify]: Extracting #0: cost 1 inf + 0 91.199 * * [simplify]: Extracting #1: cost 18 inf + 0 91.199 * * [simplify]: Extracting #2: cost 30 inf + 2 91.199 * * [simplify]: Extracting #3: cost 31 inf + 3 91.200 * * [simplify]: Extracting #4: cost 13 inf + 3167 91.201 * * [simplify]: Extracting #5: cost 1 inf + 5121 91.202 * * [simplify]: Extracting #6: cost 0 inf + 5412 91.204 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 91.204 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 91.204 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 91.204 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 91.204 * * [simplify]: iters left: 6 (9 enodes) 91.207 * * [simplify]: iters left: 5 (33 enodes) 91.213 * * [simplify]: iters left: 4 (41 enodes) 91.218 * * [simplify]: iters left: 3 (47 enodes) 91.226 * * [simplify]: iters left: 2 (52 enodes) 91.240 * * [simplify]: iters left: 1 (61 enodes) 91.259 * * [simplify]: Extracting #0: cost 1 inf + 0 91.259 * * [simplify]: Extracting #1: cost 6 inf + 0 91.259 * * [simplify]: Extracting #2: cost 9 inf + 1 91.259 * * [simplify]: Extracting #3: cost 11 inf + 1 91.259 * * [simplify]: Extracting #4: cost 3 inf + 1161 91.260 * * [simplify]: Extracting #5: cost 0 inf + 1876 91.261 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 91.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 91.261 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 91.261 * * [simplify]: iters left: 6 (9 enodes) 91.267 * * [simplify]: iters left: 5 (33 enodes) 91.279 * * [simplify]: iters left: 4 (49 enodes) 91.294 * * [simplify]: iters left: 3 (67 enodes) 91.313 * * [simplify]: iters left: 2 (96 enodes) 91.342 * * [simplify]: iters left: 1 (123 enodes) 91.370 * * [simplify]: Extracting #0: cost 1 inf + 0 91.370 * * [simplify]: Extracting #1: cost 17 inf + 0 91.370 * * [simplify]: Extracting #2: cost 27 inf + 45 91.370 * * [simplify]: Extracting #3: cost 16 inf + 1816 91.371 * * [simplify]: Extracting #4: cost 0 inf + 4771 91.372 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 91.372 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 91.372 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 91.373 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 91.373 * * [simplify]: iters left: 6 (10 enodes) 91.377 * * [simplify]: iters left: 5 (40 enodes) 91.386 * * [simplify]: iters left: 4 (66 enodes) 91.400 * * [simplify]: iters left: 3 (116 enodes) 91.437 * * [simplify]: iters left: 2 (272 enodes) 91.550 * * [simplify]: iters left: 1 (429 enodes) 91.758 * * [simplify]: Extracting #0: cost 1 inf + 0 91.758 * * [simplify]: Extracting #1: cost 18 inf + 0 91.758 * * [simplify]: Extracting #2: cost 40 inf + 1 91.759 * * [simplify]: Extracting #3: cost 40 inf + 2 91.760 * * [simplify]: Extracting #4: cost 29 inf + 2077 91.762 * * [simplify]: Extracting #5: cost 8 inf + 7687 91.767 * * [simplify]: Extracting #6: cost 1 inf + 9835 91.772 * * [simplify]: Extracting #7: cost 0 inf + 10166 91.777 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 91.777 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 91.777 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 91.777 * * [simplify]: iters left: 6 (9 enodes) 91.782 * * [simplify]: iters left: 5 (33 enodes) 91.792 * * [simplify]: iters left: 4 (46 enodes) 91.808 * * [simplify]: iters left: 3 (63 enodes) 91.827 * * [simplify]: iters left: 2 (126 enodes) 91.860 * * [simplify]: iters left: 1 (185 enodes) 91.908 * * [simplify]: Extracting #0: cost 1 inf + 0 91.909 * * [simplify]: Extracting #1: cost 17 inf + 0 91.909 * * [simplify]: Extracting #2: cost 31 inf + 2 91.909 * * [simplify]: Extracting #3: cost 32 inf + 3 91.910 * * [simplify]: Extracting #4: cost 12 inf + 4022 91.911 * * [simplify]: Extracting #5: cost 0 inf + 6845 91.912 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 91.912 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 91.913 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 91.913 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 91.913 * * [simplify]: iters left: 6 (9 enodes) 91.916 * * [simplify]: iters left: 5 (35 enodes) 91.927 * * [simplify]: iters left: 4 (53 enodes) 91.936 * * [simplify]: iters left: 3 (75 enodes) 91.951 * * [simplify]: iters left: 2 (146 enodes) 91.997 * * [simplify]: iters left: 1 (192 enodes) 92.044 * * [simplify]: Extracting #0: cost 1 inf + 0 92.044 * * [simplify]: Extracting #1: cost 16 inf + 0 92.044 * * [simplify]: Extracting #2: cost 34 inf + 1 92.044 * * [simplify]: Extracting #3: cost 34 inf + 2 92.046 * * [simplify]: Extracting #4: cost 11 inf + 4787 92.047 * * [simplify]: Extracting #5: cost 1 inf + 7503 92.049 * * [simplify]: Extracting #6: cost 0 inf + 7794 92.050 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 92.050 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 92.050 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 92.050 * * [simplify]: iters left: 6 (9 enodes) 92.053 * * [simplify]: iters left: 5 (33 enodes) 92.058 * * [simplify]: iters left: 4 (46 enodes) 92.066 * * [simplify]: iters left: 3 (63 enodes) 92.081 * * [simplify]: iters left: 2 (126 enodes) 92.109 * * [simplify]: iters left: 1 (185 enodes) 92.155 * * [simplify]: Extracting #0: cost 1 inf + 0 92.156 * * [simplify]: Extracting #1: cost 17 inf + 0 92.156 * * [simplify]: Extracting #2: cost 31 inf + 2 92.156 * * [simplify]: Extracting #3: cost 32 inf + 3 92.156 * * [simplify]: Extracting #4: cost 12 inf + 3622 92.158 * * [simplify]: Extracting #5: cost 0 inf + 6085 92.159 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 92.159 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 92.159 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 92.160 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 92.160 * * [simplify]: iters left: 6 (8 enodes) 92.163 * * [simplify]: iters left: 5 (28 enodes) 92.168 * * [simplify]: iters left: 4 (35 enodes) 92.179 * * [simplify]: iters left: 3 (40 enodes) 92.186 * * [simplify]: iters left: 2 (41 enodes) 92.190 * * [simplify]: Extracting #0: cost 1 inf + 0 92.190 * * [simplify]: Extracting #1: cost 6 inf + 0 92.190 * * [simplify]: Extracting #2: cost 9 inf + 1 92.190 * * [simplify]: Extracting #3: cost 11 inf + 1 92.190 * * [simplify]: Extracting #4: cost 10 inf + 2 92.190 * * [simplify]: Extracting #5: cost 1 inf + 1785 92.191 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.191 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.191 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.191 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.191 * * [simplify]: iters left: 6 (8 enodes) 92.193 * * [simplify]: iters left: 5 (30 enodes) 92.198 * * [simplify]: iters left: 4 (43 enodes) 92.205 * * [simplify]: iters left: 3 (59 enodes) 92.216 * * [simplify]: iters left: 2 (96 enodes) 92.235 * * [simplify]: iters left: 1 (127 enodes) 92.259 * * [simplify]: Extracting #0: cost 1 inf + 0 92.259 * * [simplify]: Extracting #1: cost 16 inf + 0 92.260 * * [simplify]: Extracting #2: cost 25 inf + 87 92.260 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.261 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.262 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.262 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.262 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 92.262 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.262 * * [simplify]: iters left: 6 (7 enodes) 92.264 * * [simplify]: iters left: 5 (25 enodes) 92.269 * * [simplify]: iters left: 4 (35 enodes) 92.274 * * [simplify]: iters left: 3 (42 enodes) 92.280 * * [simplify]: Extracting #0: cost 1 inf + 0 92.280 * * [simplify]: Extracting #1: cost 6 inf + 0 92.280 * * [simplify]: Extracting #2: cost 9 inf + 1 92.280 * * [simplify]: Extracting #3: cost 11 inf + 1 92.280 * * [simplify]: Extracting #4: cost 8 inf + 184 92.280 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.280 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.281 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.281 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.281 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.281 * * [simplify]: iters left: 6 (8 enodes) 92.284 * * [simplify]: iters left: 5 (30 enodes) 92.293 * * [simplify]: iters left: 4 (43 enodes) 92.306 * * [simplify]: iters left: 3 (59 enodes) 92.325 * * [simplify]: iters left: 2 (96 enodes) 92.349 * * [simplify]: iters left: 1 (127 enodes) 92.370 * * [simplify]: Extracting #0: cost 1 inf + 0 92.370 * * [simplify]: Extracting #1: cost 16 inf + 0 92.370 * * [simplify]: Extracting #2: cost 25 inf + 87 92.371 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.371 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.372 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.372 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.373 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 92.373 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.373 * * [simplify]: iters left: 6 (7 enodes) 92.375 * * [simplify]: iters left: 5 (25 enodes) 92.379 * * [simplify]: iters left: 4 (35 enodes) 92.385 * * [simplify]: iters left: 3 (42 enodes) 92.394 * * [simplify]: Extracting #0: cost 1 inf + 0 92.394 * * [simplify]: Extracting #1: cost 6 inf + 0 92.394 * * [simplify]: Extracting #2: cost 9 inf + 1 92.395 * * [simplify]: Extracting #3: cost 11 inf + 1 92.395 * * [simplify]: Extracting #4: cost 8 inf + 184 92.395 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.395 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.396 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.396 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.396 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.396 * * [simplify]: iters left: 6 (8 enodes) 92.399 * * [simplify]: iters left: 5 (30 enodes) 92.408 * * [simplify]: iters left: 4 (43 enodes) 92.417 * * [simplify]: iters left: 3 (59 enodes) 92.430 * * [simplify]: iters left: 2 (96 enodes) 92.448 * * [simplify]: iters left: 1 (127 enodes) 92.483 * * [simplify]: Extracting #0: cost 1 inf + 0 92.483 * * [simplify]: Extracting #1: cost 16 inf + 0 92.483 * * [simplify]: Extracting #2: cost 25 inf + 87 92.484 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.485 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.485 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.486 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.486 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 92.486 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.486 * * [simplify]: iters left: 6 (9 enodes) 92.488 * * [simplify]: iters left: 5 (33 enodes) 92.493 * * [simplify]: iters left: 4 (45 enodes) 92.500 * * [simplify]: iters left: 3 (54 enodes) 92.508 * * [simplify]: iters left: 2 (57 enodes) 92.515 * * [simplify]: Extracting #0: cost 1 inf + 0 92.516 * * [simplify]: Extracting #1: cost 10 inf + 0 92.516 * * [simplify]: Extracting #2: cost 20 inf + 1 92.516 * * [simplify]: Extracting #3: cost 25 inf + 1 92.516 * * [simplify]: Extracting #4: cost 23 inf + 44 92.516 * * [simplify]: Extracting #5: cost 9 inf + 2589 92.517 * * [simplify]: Extracting #6: cost 0 inf + 4826 92.519 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.519 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 92.519 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 92.520 * * [simplify]: iters left: 6 (9 enodes) 92.522 * * [simplify]: iters left: 5 (31 enodes) 92.527 * * [simplify]: iters left: 4 (40 enodes) 92.538 * * [simplify]: iters left: 3 (48 enodes) 92.545 * * [simplify]: iters left: 2 (51 enodes) 92.551 * * [simplify]: Extracting #0: cost 1 inf + 0 92.551 * * [simplify]: Extracting #1: cost 8 inf + 0 92.551 * * [simplify]: Extracting #2: cost 16 inf + 1 92.552 * * [simplify]: Extracting #3: cost 22 inf + 1 92.552 * * [simplify]: Extracting #4: cost 22 inf + 2 92.552 * * [simplify]: Extracting #5: cost 12 inf + 1157 92.552 * * [simplify]: Extracting #6: cost 3 inf + 3354 92.553 * * [simplify]: Extracting #7: cost 0 inf + 4180 92.553 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 92.553 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 92.553 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 92.553 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 92.554 * * [simplify]: iters left: 6 (8 enodes) 92.555 * * [simplify]: iters left: 5 (28 enodes) 92.560 * * [simplify]: iters left: 4 (35 enodes) 92.564 * * [simplify]: iters left: 3 (37 enodes) 92.573 * * [simplify]: Extracting #0: cost 1 inf + 0 92.573 * * [simplify]: Extracting #1: cost 8 inf + 0 92.573 * * [simplify]: Extracting #2: cost 14 inf + 1 92.573 * * [simplify]: Extracting #3: cost 17 inf + 1 92.573 * * [simplify]: Extracting #4: cost 15 inf + 44 92.574 * * [simplify]: Extracting #5: cost 8 inf + 685 92.574 * * [simplify]: Extracting #6: cost 0 inf + 2370 92.574 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 92.574 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 92.575 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.575 * * [simplify]: iters left: 6 (9 enodes) 92.577 * * [simplify]: iters left: 5 (31 enodes) 92.582 * * [simplify]: iters left: 4 (40 enodes) 92.587 * * [simplify]: iters left: 3 (48 enodes) 92.594 * * [simplify]: iters left: 2 (51 enodes) 92.603 * * [simplify]: Extracting #0: cost 1 inf + 0 92.603 * * [simplify]: Extracting #1: cost 8 inf + 0 92.603 * * [simplify]: Extracting #2: cost 16 inf + 1 92.603 * * [simplify]: Extracting #3: cost 22 inf + 1 92.603 * * [simplify]: Extracting #4: cost 22 inf + 2 92.603 * * [simplify]: Extracting #5: cost 12 inf + 1077 92.604 * * [simplify]: Extracting #6: cost 3 inf + 2994 92.605 * * [simplify]: Extracting #7: cost 0 inf + 3700 92.606 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 92.606 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 92.606 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 92.606 * * [simplify]: iters left: 6 (11 enodes) 92.611 * * [simplify]: iters left: 5 (45 enodes) 92.618 * * [simplify]: iters left: 4 (83 enodes) 92.634 * * [simplify]: iters left: 3 (165 enodes) 92.684 * * [simplify]: iters left: 2 (248 enodes) 92.745 * * [simplify]: iters left: 1 (334 enodes) 92.851 * * [simplify]: Extracting #0: cost 1 inf + 0 92.851 * * [simplify]: Extracting #1: cost 13 inf + 0 92.852 * * [simplify]: Extracting #2: cost 24 inf + 1 92.852 * * [simplify]: Extracting #3: cost 24 inf + 2 92.852 * * [simplify]: Extracting #4: cost 13 inf + 1388 92.853 * * [simplify]: Extracting #5: cost 0 inf + 4254 92.854 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 92.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 92.854 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 92.855 * * [simplify]: iters left: 6 (10 enodes) 92.858 * * [simplify]: iters left: 5 (36 enodes) 92.865 * * [simplify]: iters left: 4 (52 enodes) 92.883 * * [simplify]: iters left: 3 (71 enodes) 92.897 * * [simplify]: iters left: 2 (123 enodes) 92.921 * * [simplify]: iters left: 1 (171 enodes) 92.981 * * [simplify]: Extracting #0: cost 1 inf + 0 92.981 * * [simplify]: Extracting #1: cost 18 inf + 0 92.982 * * [simplify]: Extracting #2: cost 30 inf + 2 92.982 * * [simplify]: Extracting #3: cost 31 inf + 3 92.982 * * [simplify]: Extracting #4: cost 13 inf + 3047 92.984 * * [simplify]: Extracting #5: cost 1 inf + 5161 92.985 * * [simplify]: Extracting #6: cost 0 inf + 5452 92.986 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 92.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 92.986 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 92.987 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 92.987 * * [simplify]: iters left: 6 (10 enodes) 92.990 * * [simplify]: iters left: 5 (38 enodes) 92.996 * * [simplify]: iters left: 4 (52 enodes) 93.004 * * [simplify]: iters left: 3 (60 enodes) 93.016 * * [simplify]: iters left: 2 (87 enodes) 93.036 * * [simplify]: iters left: 1 (104 enodes) 93.057 * * [simplify]: Extracting #0: cost 1 inf + 0 93.057 * * [simplify]: Extracting #1: cost 9 inf + 0 93.057 * * [simplify]: Extracting #2: cost 16 inf + 1 93.057 * * [simplify]: Extracting #3: cost 14 inf + 84 93.057 * * [simplify]: Extracting #4: cost 8 inf + 821 93.058 * * [simplify]: Extracting #5: cost 1 inf + 2253 93.059 * * [simplify]: Extracting #6: cost 0 inf + 2464 93.060 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.060 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 93.061 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 93.061 * * [simplify]: iters left: 6 (10 enodes) 93.067 * * [simplify]: iters left: 5 (36 enodes) 93.073 * * [simplify]: iters left: 4 (52 enodes) 93.081 * * [simplify]: iters left: 3 (71 enodes) 93.094 * * [simplify]: iters left: 2 (123 enodes) 93.118 * * [simplify]: iters left: 1 (171 enodes) 93.150 * * [simplify]: Extracting #0: cost 1 inf + 0 93.150 * * [simplify]: Extracting #1: cost 18 inf + 0 93.150 * * [simplify]: Extracting #2: cost 30 inf + 2 93.150 * * [simplify]: Extracting #3: cost 31 inf + 3 93.150 * * [simplify]: Extracting #4: cost 13 inf + 2687 93.152 * * [simplify]: Extracting #5: cost 1 inf + 4441 93.153 * * [simplify]: Extracting #6: cost 0 inf + 4692 93.155 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 93.155 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 93.155 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 93.155 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 93.155 * * [simplify]: iters left: 6 (9 enodes) 93.161 * * [simplify]: iters left: 5 (33 enodes) 93.168 * * [simplify]: iters left: 4 (46 enodes) 93.173 * * [simplify]: iters left: 3 (48 enodes) 93.178 * * [simplify]: iters left: 2 (50 enodes) 93.185 * * [simplify]: iters left: 1 (51 enodes) 93.190 * * [simplify]: Extracting #0: cost 1 inf + 0 93.190 * * [simplify]: Extracting #1: cost 4 inf + 0 93.190 * * [simplify]: Extracting #2: cost 5 inf + 1 93.190 * * [simplify]: Extracting #3: cost 7 inf + 1 93.190 * * [simplify]: Extracting #4: cost 3 inf + 315 93.190 * * [simplify]: Extracting #5: cost 0 inf + 790 93.191 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 93.191 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 93.191 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 93.191 * * [simplify]: iters left: 6 (9 enodes) 93.197 * * [simplify]: iters left: 5 (33 enodes) 93.207 * * [simplify]: iters left: 4 (49 enodes) 93.219 * * [simplify]: iters left: 3 (67 enodes) 93.228 * * [simplify]: iters left: 2 (96 enodes) 93.243 * * [simplify]: iters left: 1 (123 enodes) 93.263 * * [simplify]: Extracting #0: cost 1 inf + 0 93.263 * * [simplify]: Extracting #1: cost 17 inf + 0 93.263 * * [simplify]: Extracting #2: cost 27 inf + 45 93.263 * * [simplify]: Extracting #3: cost 16 inf + 1576 93.266 * * [simplify]: Extracting #4: cost 0 inf + 4051 93.267 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 93.267 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 93.267 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 93.267 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.267 * * [simplify]: iters left: 6 (10 enodes) 93.270 * * [simplify]: iters left: 5 (38 enodes) 93.277 * * [simplify]: iters left: 4 (63 enodes) 93.288 * * [simplify]: iters left: 3 (110 enodes) 93.311 * * [simplify]: iters left: 2 (194 enodes) 93.353 * * [simplify]: iters left: 1 (257 enodes) 93.402 * * [simplify]: Extracting #0: cost 1 inf + 0 93.402 * * [simplify]: Extracting #1: cost 12 inf + 0 93.402 * * [simplify]: Extracting #2: cost 22 inf + 1 93.402 * * [simplify]: Extracting #3: cost 21 inf + 83 93.403 * * [simplify]: Extracting #4: cost 5 inf + 2644 93.405 * * [simplify]: Extracting #5: cost 0 inf + 3930 93.406 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 93.407 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 93.407 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 93.407 * * [simplify]: iters left: 6 (10 enodes) 93.414 * * [simplify]: iters left: 5 (36 enodes) 93.425 * * [simplify]: iters left: 4 (52 enodes) 93.442 * * [simplify]: iters left: 3 (71 enodes) 93.460 * * [simplify]: iters left: 2 (123 enodes) 93.489 * * [simplify]: iters left: 1 (171 enodes) 93.536 * * [simplify]: Extracting #0: cost 1 inf + 0 93.536 * * [simplify]: Extracting #1: cost 18 inf + 0 93.536 * * [simplify]: Extracting #2: cost 30 inf + 2 93.536 * * [simplify]: Extracting #3: cost 31 inf + 3 93.537 * * [simplify]: Extracting #4: cost 13 inf + 3047 93.538 * * [simplify]: Extracting #5: cost 1 inf + 5161 93.539 * * [simplify]: Extracting #6: cost 0 inf + 5452 93.541 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 93.541 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 93.541 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 93.541 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 93.541 * * [simplify]: iters left: 6 (9 enodes) 93.544 * * [simplify]: iters left: 5 (33 enodes) 93.552 * * [simplify]: iters left: 4 (47 enodes) 93.566 * * [simplify]: iters left: 3 (57 enodes) 93.577 * * [simplify]: iters left: 2 (89 enodes) 93.592 * * [simplify]: iters left: 1 (100 enodes) 93.612 * * [simplify]: Extracting #0: cost 1 inf + 0 93.612 * * [simplify]: Extracting #1: cost 8 inf + 0 93.612 * * [simplify]: Extracting #2: cost 14 inf + 1 93.612 * * [simplify]: Extracting #3: cost 14 inf + 2 93.613 * * [simplify]: Extracting #4: cost 8 inf + 599 93.613 * * [simplify]: Extracting #5: cost 0 inf + 1880 93.614 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.614 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 93.615 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.615 * * [simplify]: iters left: 6 (10 enodes) 93.621 * * [simplify]: iters left: 5 (36 enodes) 93.632 * * [simplify]: iters left: 4 (52 enodes) 93.642 * * [simplify]: iters left: 3 (71 enodes) 93.654 * * [simplify]: iters left: 2 (123 enodes) 93.681 * * [simplify]: iters left: 1 (171 enodes) 93.746 * * [simplify]: Extracting #0: cost 1 inf + 0 93.747 * * [simplify]: Extracting #1: cost 18 inf + 0 93.747 * * [simplify]: Extracting #2: cost 30 inf + 2 93.747 * * [simplify]: Extracting #3: cost 31 inf + 3 93.749 * * [simplify]: Extracting #4: cost 13 inf + 2687 93.751 * * [simplify]: Extracting #5: cost 1 inf + 4441 93.754 * * [simplify]: Extracting #6: cost 0 inf + 4692 93.757 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 93.757 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 93.757 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 93.757 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 93.757 * * [simplify]: iters left: 6 (8 enodes) 93.761 * * [simplify]: iters left: 5 (28 enodes) 93.766 * * [simplify]: iters left: 4 (32 enodes) 93.770 * * [simplify]: iters left: 3 (36 enodes) 93.774 * * [simplify]: iters left: 2 (38 enodes) 93.778 * * [simplify]: iters left: 1 (40 enodes) 93.783 * * [simplify]: Extracting #0: cost 1 inf + 0 93.783 * * [simplify]: Extracting #1: cost 4 inf + 0 93.783 * * [simplify]: Extracting #2: cost 5 inf + 1 93.783 * * [simplify]: Extracting #3: cost 7 inf + 1 93.783 * * [simplify]: Extracting #4: cost 6 inf + 2 93.783 * * [simplify]: Extracting #5: cost 2 inf + 527 93.783 * * [simplify]: Extracting #6: cost 0 inf + 790 93.783 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 93.783 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 93.784 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 93.784 * * [simplify]: iters left: 6 (9 enodes) 93.787 * * [simplify]: iters left: 5 (33 enodes) 93.798 * * [simplify]: iters left: 4 (49 enodes) 93.816 * * [simplify]: iters left: 3 (67 enodes) 93.834 * * [simplify]: iters left: 2 (96 enodes) 93.853 * * [simplify]: iters left: 1 (123 enodes) 93.872 * * [simplify]: Extracting #0: cost 1 inf + 0 93.872 * * [simplify]: Extracting #1: cost 17 inf + 0 93.872 * * [simplify]: Extracting #2: cost 27 inf + 45 93.873 * * [simplify]: Extracting #3: cost 16 inf + 1576 93.873 * * [simplify]: Extracting #4: cost 0 inf + 4051 93.874 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 93.874 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 93.874 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 93.875 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 93.875 * * [simplify]: iters left: 6 (9 enodes) 93.877 * * [simplify]: iters left: 5 (35 enodes) 93.883 * * [simplify]: iters left: 4 (54 enodes) 93.892 * * [simplify]: iters left: 3 (83 enodes) 93.921 * * [simplify]: iters left: 2 (162 enodes) 93.995 * * [simplify]: iters left: 1 (237 enodes) 94.040 * * [simplify]: Extracting #0: cost 1 inf + 0 94.040 * * [simplify]: Extracting #1: cost 12 inf + 0 94.040 * * [simplify]: Extracting #2: cost 31 inf + 1 94.040 * * [simplify]: Extracting #3: cost 31 inf + 2 94.041 * * [simplify]: Extracting #4: cost 18 inf + 1761 94.042 * * [simplify]: Extracting #5: cost 1 inf + 5697 94.043 * * [simplify]: Extracting #6: cost 0 inf + 5988 94.044 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 94.044 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 94.044 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 94.044 * * [simplify]: iters left: 6 (9 enodes) 94.047 * * [simplify]: iters left: 5 (33 enodes) 94.054 * * [simplify]: iters left: 4 (46 enodes) 94.070 * * [simplify]: iters left: 3 (63 enodes) 94.089 * * [simplify]: iters left: 2 (126 enodes) 94.113 * * [simplify]: iters left: 1 (185 enodes) 94.155 * * [simplify]: Extracting #0: cost 1 inf + 0 94.155 * * [simplify]: Extracting #1: cost 17 inf + 0 94.155 * * [simplify]: Extracting #2: cost 31 inf + 2 94.155 * * [simplify]: Extracting #3: cost 32 inf + 3 94.156 * * [simplify]: Extracting #4: cost 12 inf + 3502 94.157 * * [simplify]: Extracting #5: cost 0 inf + 6005 94.158 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 94.158 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 94.158 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 94.159 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 94.159 * * [simplify]: iters left: 6 (8 enodes) 94.161 * * [simplify]: iters left: 5 (30 enodes) 94.166 * * [simplify]: iters left: 4 (41 enodes) 94.178 * * [simplify]: iters left: 3 (49 enodes) 94.192 * * [simplify]: iters left: 2 (92 enodes) 94.206 * * [simplify]: iters left: 1 (102 enodes) 94.220 * * [simplify]: Extracting #0: cost 1 inf + 0 94.220 * * [simplify]: Extracting #1: cost 8 inf + 0 94.220 * * [simplify]: Extracting #2: cost 14 inf + 1 94.221 * * [simplify]: Extracting #3: cost 12 inf + 84 94.221 * * [simplify]: Extracting #4: cost 5 inf + 983 94.222 * * [simplify]: Extracting #5: cost 0 inf + 1880 94.222 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 94.223 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 94.223 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 94.223 * * [simplify]: iters left: 6 (9 enodes) 94.227 * * [simplify]: iters left: 5 (33 enodes) 94.235 * * [simplify]: iters left: 4 (46 enodes) 94.244 * * [simplify]: iters left: 3 (63 enodes) 94.258 * * [simplify]: iters left: 2 (126 enodes) 94.286 * * [simplify]: iters left: 1 (185 enodes) 94.346 * * [simplify]: Extracting #0: cost 1 inf + 0 94.347 * * [simplify]: Extracting #1: cost 17 inf + 0 94.347 * * [simplify]: Extracting #2: cost 31 inf + 2 94.347 * * [simplify]: Extracting #3: cost 32 inf + 3 94.348 * * [simplify]: Extracting #4: cost 12 inf + 3102 94.351 * * [simplify]: Extracting #5: cost 0 inf + 5245 94.353 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.353 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 94.353 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 94.354 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 94.354 * * [simplify]: iters left: 6 (7 enodes) 94.357 * * [simplify]: iters left: 5 (23 enodes) 94.363 * * [simplify]: iters left: 4 (26 enodes) 94.369 * * [simplify]: iters left: 3 (29 enodes) 94.376 * * [simplify]: Extracting #0: cost 1 inf + 0 94.376 * * [simplify]: Extracting #1: cost 4 inf + 0 94.376 * * [simplify]: Extracting #2: cost 5 inf + 1 94.376 * * [simplify]: Extracting #3: cost 7 inf + 1 94.376 * * [simplify]: Extracting #4: cost 6 inf + 2 94.376 * * [simplify]: Extracting #5: cost 1 inf + 618 94.377 * * [simplify]: Extracting #6: cost 0 inf + 790 94.377 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.377 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.377 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.377 * * [simplify]: iters left: 6 (8 enodes) 94.381 * * [simplify]: iters left: 5 (30 enodes) 94.391 * * [simplify]: iters left: 4 (43 enodes) 94.405 * * [simplify]: iters left: 3 (59 enodes) 94.422 * * [simplify]: iters left: 2 (96 enodes) 94.439 * * [simplify]: iters left: 1 (127 enodes) 94.470 * * [simplify]: Extracting #0: cost 1 inf + 0 94.470 * * [simplify]: Extracting #1: cost 16 inf + 0 94.471 * * [simplify]: Extracting #2: cost 25 inf + 87 94.471 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.473 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.475 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.475 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.475 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 94.475 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 94.476 * * [simplify]: iters left: 6 (6 enodes) 94.479 * * [simplify]: iters left: 5 (20 enodes) 94.485 * * [simplify]: iters left: 4 (25 enodes) 94.492 * * [simplify]: iters left: 3 (28 enodes) 94.498 * * [simplify]: Extracting #0: cost 1 inf + 0 94.498 * * [simplify]: Extracting #1: cost 4 inf + 0 94.498 * * [simplify]: Extracting #2: cost 5 inf + 1 94.498 * * [simplify]: Extracting #3: cost 7 inf + 1 94.498 * * [simplify]: Extracting #4: cost 6 inf + 2 94.498 * * [simplify]: Extracting #5: cost 0 inf + 790 94.499 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.499 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.499 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.499 * * [simplify]: iters left: 6 (8 enodes) 94.501 * * [simplify]: iters left: 5 (30 enodes) 94.506 * * [simplify]: iters left: 4 (43 enodes) 94.513 * * [simplify]: iters left: 3 (59 enodes) 94.527 * * [simplify]: iters left: 2 (96 enodes) 94.552 * * [simplify]: iters left: 1 (127 enodes) 94.574 * * [simplify]: Extracting #0: cost 1 inf + 0 94.574 * * [simplify]: Extracting #1: cost 16 inf + 0 94.574 * * [simplify]: Extracting #2: cost 25 inf + 87 94.575 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.576 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.578 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.578 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.578 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 94.578 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 94.578 * * [simplify]: iters left: 6 (6 enodes) 94.581 * * [simplify]: iters left: 5 (20 enodes) 94.588 * * [simplify]: iters left: 4 (25 enodes) 94.595 * * [simplify]: iters left: 3 (28 enodes) 94.598 * * [simplify]: Extracting #0: cost 1 inf + 0 94.598 * * [simplify]: Extracting #1: cost 4 inf + 0 94.598 * * [simplify]: Extracting #2: cost 5 inf + 1 94.598 * * [simplify]: Extracting #3: cost 7 inf + 1 94.598 * * [simplify]: Extracting #4: cost 6 inf + 2 94.598 * * [simplify]: Extracting #5: cost 0 inf + 790 94.598 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.599 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.599 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.599 * * [simplify]: iters left: 6 (8 enodes) 94.601 * * [simplify]: iters left: 5 (30 enodes) 94.606 * * [simplify]: iters left: 4 (43 enodes) 94.613 * * [simplify]: iters left: 3 (59 enodes) 94.623 * * [simplify]: iters left: 2 (96 enodes) 94.650 * * [simplify]: iters left: 1 (127 enodes) 94.686 * * [simplify]: Extracting #0: cost 1 inf + 0 94.686 * * [simplify]: Extracting #1: cost 16 inf + 0 94.686 * * [simplify]: Extracting #2: cost 25 inf + 87 94.687 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.687 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.688 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.688 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.688 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 94.689 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.689 * * [simplify]: iters left: 6 (7 enodes) 94.691 * * [simplify]: iters left: 5 (23 enodes) 94.694 * * [simplify]: iters left: 4 (29 enodes) 94.698 * * [simplify]: iters left: 3 (31 enodes) 94.702 * * [simplify]: Extracting #0: cost 1 inf + 0 94.702 * * [simplify]: Extracting #1: cost 7 inf + 0 94.702 * * [simplify]: Extracting #2: cost 11 inf + 1 94.702 * * [simplify]: Extracting #3: cost 13 inf + 1 94.703 * * [simplify]: Extracting #4: cost 10 inf + 86 94.703 * * [simplify]: Extracting #5: cost 4 inf + 978 94.703 * * [simplify]: Extracting #6: cost 1 inf + 1504 94.703 * * [simplify]: Extracting #7: cost 0 inf + 1706 94.703 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 94.703 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.704 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.704 * * [simplify]: iters left: 6 (8 enodes) 94.706 * * [simplify]: iters left: 5 (28 enodes) 94.710 * * [simplify]: iters left: 4 (37 enodes) 94.715 * * [simplify]: iters left: 3 (45 enodes) 94.725 * * [simplify]: iters left: 2 (48 enodes) 94.733 * * [simplify]: Extracting #0: cost 1 inf + 0 94.733 * * [simplify]: Extracting #1: cost 8 inf + 0 94.733 * * [simplify]: Extracting #2: cost 16 inf + 1 94.734 * * [simplify]: Extracting #3: cost 21 inf + 1 94.734 * * [simplify]: Extracting #4: cost 19 inf + 44 94.734 * * [simplify]: Extracting #5: cost 9 inf + 1381 94.734 * * [simplify]: Extracting #6: cost 1 inf + 3226 94.735 * * [simplify]: Extracting #7: cost 0 inf + 3518 94.735 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.735 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.735 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 94.735 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 94.736 * * [simplify]: iters left: 5 (6 enodes) 94.737 * * [simplify]: iters left: 4 (18 enodes) 94.740 * * [simplify]: iters left: 3 (20 enodes) 94.742 * * [simplify]: Extracting #0: cost 1 inf + 0 94.743 * * [simplify]: Extracting #1: cost 4 inf + 0 94.743 * * [simplify]: Extracting #2: cost 5 inf + 1 94.743 * * [simplify]: Extracting #3: cost 7 inf + 1 94.743 * * [simplify]: Extracting #4: cost 0 inf + 494 94.743 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 94.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.743 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.743 * * [simplify]: iters left: 6 (8 enodes) 94.745 * * [simplify]: iters left: 5 (28 enodes) 94.749 * * [simplify]: iters left: 4 (37 enodes) 94.755 * * [simplify]: iters left: 3 (45 enodes) 94.768 * * [simplify]: iters left: 2 (48 enodes) 94.781 * * [simplify]: Extracting #0: cost 1 inf + 0 94.781 * * [simplify]: Extracting #1: cost 8 inf + 0 94.781 * * [simplify]: Extracting #2: cost 16 inf + 1 94.781 * * [simplify]: Extracting #3: cost 21 inf + 1 94.781 * * [simplify]: Extracting #4: cost 19 inf + 44 94.782 * * [simplify]: Extracting #5: cost 9 inf + 1141 94.783 * * [simplify]: Extracting #6: cost 1 inf + 2786 94.784 * * [simplify]: Extracting #7: cost 0 inf + 3038 94.785 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.785 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.785 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 94.785 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 94.786 * * [simplify]: iters left: 6 (9 enodes) 94.795 * * [simplify]: iters left: 5 (35 enodes) 94.804 * * [simplify]: iters left: 4 (43 enodes) 94.813 * * [simplify]: iters left: 3 (63 enodes) 94.822 * * [simplify]: iters left: 2 (70 enodes) 94.831 * * [simplify]: iters left: 1 (74 enodes) 94.840 * * [simplify]: Extracting #0: cost 1 inf + 0 94.840 * * [simplify]: Extracting #1: cost 6 inf + 0 94.840 * * [simplify]: Extracting #2: cost 9 inf + 1 94.840 * * [simplify]: Extracting #3: cost 4 inf + 406 94.841 * * [simplify]: Extracting #4: cost 0 inf + 974 94.841 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 94.841 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 94.841 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 94.841 * * [simplify]: iters left: 6 (9 enodes) 94.845 * * [simplify]: iters left: 5 (33 enodes) 94.855 * * [simplify]: iters left: 4 (49 enodes) 94.871 * * [simplify]: iters left: 3 (68 enodes) 94.893 * * [simplify]: iters left: 2 (119 enodes) 94.936 * * [simplify]: iters left: 1 (167 enodes) 94.988 * * [simplify]: Extracting #0: cost 1 inf + 0 94.988 * * [simplify]: Extracting #1: cost 18 inf + 0 94.989 * * [simplify]: Extracting #2: cost 29 inf + 2 94.989 * * [simplify]: Extracting #3: cost 29 inf + 3 94.989 * * [simplify]: Extracting #4: cost 9 inf + 2953 94.990 * * [simplify]: Extracting #5: cost 0 inf + 4550 94.991 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 94.991 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 94.992 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 94.992 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 94.992 * * [simplify]: iters left: 6 (8 enodes) 94.997 * * [simplify]: iters left: 5 (28 enodes) 95.001 * * [simplify]: iters left: 4 (30 enodes) 95.005 * * [simplify]: iters left: 3 (32 enodes) 95.009 * * [simplify]: iters left: 2 (34 enodes) 95.013 * * [simplify]: iters left: 1 (35 enodes) 95.017 * * [simplify]: Extracting #0: cost 1 inf + 0 95.017 * * [simplify]: Extracting #1: cost 5 inf + 0 95.017 * * [simplify]: Extracting #2: cost 3 inf + 43 95.017 * * [simplify]: Extracting #3: cost 1 inf + 166 95.017 * * [simplify]: Extracting #4: cost 0 inf + 248 95.017 * [simplify]: Simplified to (sqrt a) 95.017 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 95.018 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 95.018 * * [simplify]: iters left: 6 (9 enodes) 95.020 * * [simplify]: iters left: 5 (33 enodes) 95.025 * * [simplify]: iters left: 4 (49 enodes) 95.034 * * [simplify]: iters left: 3 (68 enodes) 95.045 * * [simplify]: iters left: 2 (119 enodes) 95.073 * * [simplify]: iters left: 1 (167 enodes) 95.105 * * [simplify]: Extracting #0: cost 1 inf + 0 95.105 * * [simplify]: Extracting #1: cost 18 inf + 0 95.105 * * [simplify]: Extracting #2: cost 29 inf + 2 95.105 * * [simplify]: Extracting #3: cost 29 inf + 3 95.105 * * [simplify]: Extracting #4: cost 9 inf + 2433 95.107 * * [simplify]: Extracting #5: cost 0 inf + 3790 95.108 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.108 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.108 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 95.108 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.108 * * [simplify]: iters left: 6 (6 enodes) 95.115 * * [simplify]: iters left: 5 (20 enodes) 95.117 * * [simplify]: iters left: 4 (22 enodes) 95.123 * * [simplify]: Extracting #0: cost 1 inf + 0 95.123 * * [simplify]: Extracting #1: cost 0 inf + 1 95.123 * [simplify]: Simplified to 1 95.123 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 95.123 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 95.123 * * [simplify]: iters left: 6 (8 enodes) 95.128 * * [simplify]: iters left: 5 (30 enodes) 95.137 * * [simplify]: iters left: 4 (46 enodes) 95.145 * * [simplify]: iters left: 3 (64 enodes) 95.155 * * [simplify]: iters left: 2 (93 enodes) 95.169 * * [simplify]: iters left: 1 (120 enodes) 95.197 * * [simplify]: Extracting #0: cost 1 inf + 0 95.197 * * [simplify]: Extracting #1: cost 17 inf + 0 95.197 * * [simplify]: Extracting #2: cost 27 inf + 3 95.198 * * [simplify]: Extracting #3: cost 10 inf + 2030 95.199 * * [simplify]: Extracting #4: cost 0 inf + 3149 95.201 * [simplify]: Simplified to (/ a (- (acos a))) 95.201 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.201 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 95.201 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.201 * * [simplify]: iters left: 6 (8 enodes) 95.208 * * [simplify]: iters left: 5 (28 enodes) 95.216 * * [simplify]: iters left: 4 (35 enodes) 95.227 * * [simplify]: iters left: 3 (40 enodes) 95.232 * * [simplify]: iters left: 2 (52 enodes) 95.240 * * [simplify]: iters left: 1 (59 enodes) 95.248 * * [simplify]: Extracting #0: cost 1 inf + 0 95.248 * * [simplify]: Extracting #1: cost 6 inf + 0 95.248 * * [simplify]: Extracting #2: cost 9 inf + 1 95.248 * * [simplify]: Extracting #3: cost 3 inf + 569 95.248 * * [simplify]: Extracting #4: cost 0 inf + 974 95.249 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.249 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 95.249 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 95.249 * * [simplify]: iters left: 6 (9 enodes) 95.251 * * [simplify]: iters left: 5 (33 enodes) 95.257 * * [simplify]: iters left: 4 (49 enodes) 95.267 * * [simplify]: iters left: 3 (68 enodes) 95.279 * * [simplify]: iters left: 2 (119 enodes) 95.315 * * [simplify]: iters left: 1 (167 enodes) 95.346 * * [simplify]: Extracting #0: cost 1 inf + 0 95.346 * * [simplify]: Extracting #1: cost 18 inf + 0 95.346 * * [simplify]: Extracting #2: cost 29 inf + 2 95.346 * * [simplify]: Extracting #3: cost 29 inf + 3 95.346 * * [simplify]: Extracting #4: cost 9 inf + 2953 95.347 * * [simplify]: Extracting #5: cost 0 inf + 4550 95.349 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.349 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.349 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 95.349 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 95.349 * * [simplify]: iters left: 5 (7 enodes) 95.352 * * [simplify]: iters left: 4 (23 enodes) 95.355 * * [simplify]: iters left: 3 (25 enodes) 95.359 * * [simplify]: iters left: 2 (29 enodes) 95.362 * * [simplify]: iters left: 1 (31 enodes) 95.366 * * [simplify]: Extracting #0: cost 1 inf + 0 95.366 * * [simplify]: Extracting #1: cost 5 inf + 0 95.366 * * [simplify]: Extracting #2: cost 3 inf + 43 95.366 * * [simplify]: Extracting #3: cost 1 inf + 166 95.367 * * [simplify]: Extracting #4: cost 0 inf + 248 95.367 * [simplify]: Simplified to (sqrt a) 95.367 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 95.367 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 95.367 * * [simplify]: iters left: 6 (9 enodes) 95.369 * * [simplify]: iters left: 5 (33 enodes) 95.374 * * [simplify]: iters left: 4 (49 enodes) 95.382 * * [simplify]: iters left: 3 (68 enodes) 95.401 * * [simplify]: iters left: 2 (119 enodes) 95.422 * * [simplify]: iters left: 1 (167 enodes) 95.467 * * [simplify]: Extracting #0: cost 1 inf + 0 95.468 * * [simplify]: Extracting #1: cost 18 inf + 0 95.468 * * [simplify]: Extracting #2: cost 29 inf + 2 95.468 * * [simplify]: Extracting #3: cost 29 inf + 3 95.468 * * [simplify]: Extracting #4: cost 9 inf + 2433 95.470 * * [simplify]: Extracting #5: cost 0 inf + 3790 95.471 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.471 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.471 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 95.471 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 95.471 * * [simplify]: iters left: 5 (5 enodes) 95.474 * * [simplify]: iters left: 4 (15 enodes) 95.476 * * [simplify]: iters left: 3 (17 enodes) 95.478 * * [simplify]: Extracting #0: cost 1 inf + 0 95.478 * * [simplify]: Extracting #1: cost 0 inf + 1 95.478 * [simplify]: Simplified to 1 95.478 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 95.478 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 95.479 * * [simplify]: iters left: 6 (8 enodes) 95.481 * * [simplify]: iters left: 5 (30 enodes) 95.486 * * [simplify]: iters left: 4 (46 enodes) 95.496 * * [simplify]: iters left: 3 (64 enodes) 95.505 * * [simplify]: iters left: 2 (93 enodes) 95.520 * * [simplify]: iters left: 1 (120 enodes) 95.555 * * [simplify]: Extracting #0: cost 1 inf + 0 95.555 * * [simplify]: Extracting #1: cost 17 inf + 0 95.556 * * [simplify]: Extracting #2: cost 27 inf + 3 95.556 * * [simplify]: Extracting #3: cost 10 inf + 2030 95.558 * * [simplify]: Extracting #4: cost 0 inf + 3149 95.559 * [simplify]: Simplified to (/ a (- (acos a))) 95.559 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.559 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 95.560 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 95.560 * * [simplify]: iters left: 6 (7 enodes) 95.566 * * [simplify]: iters left: 5 (25 enodes) 95.574 * * [simplify]: iters left: 4 (29 enodes) 95.580 * * [simplify]: iters left: 3 (32 enodes) 95.585 * * [simplify]: iters left: 2 (40 enodes) 95.592 * * [simplify]: iters left: 1 (47 enodes) 95.599 * * [simplify]: Extracting #0: cost 1 inf + 0 95.599 * * [simplify]: Extracting #1: cost 6 inf + 0 95.599 * * [simplify]: Extracting #2: cost 9 inf + 1 95.600 * * [simplify]: Extracting #3: cost 2 inf + 650 95.600 * * [simplify]: Extracting #4: cost 0 inf + 974 95.600 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.600 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 95.600 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 95.600 * * [simplify]: iters left: 6 (8 enodes) 95.602 * * [simplify]: iters left: 5 (30 enodes) 95.607 * * [simplify]: iters left: 4 (43 enodes) 95.617 * * [simplify]: iters left: 3 (60 enodes) 95.630 * * [simplify]: iters left: 2 (121 enodes) 95.653 * * [simplify]: iters left: 1 (172 enodes) 95.684 * * [simplify]: Extracting #0: cost 1 inf + 0 95.684 * * [simplify]: Extracting #1: cost 16 inf + 0 95.684 * * [simplify]: Extracting #2: cost 27 inf + 2 95.684 * * [simplify]: Extracting #3: cost 25 inf + 206 95.685 * * [simplify]: Extracting #4: cost 4 inf + 3548 95.686 * * [simplify]: Extracting #5: cost 0 inf + 4224 95.687 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.687 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.687 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 95.687 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 95.687 * * [simplify]: iters left: 5 (6 enodes) 95.689 * * [simplify]: iters left: 4 (20 enodes) 95.692 * * [simplify]: iters left: 3 (22 enodes) 95.695 * * [simplify]: iters left: 2 (26 enodes) 95.698 * * [simplify]: iters left: 1 (28 enodes) 95.702 * * [simplify]: Extracting #0: cost 1 inf + 0 95.702 * * [simplify]: Extracting #1: cost 5 inf + 0 95.702 * * [simplify]: Extracting #2: cost 3 inf + 43 95.702 * * [simplify]: Extracting #3: cost 0 inf + 248 95.702 * [simplify]: Simplified to (sqrt a) 95.702 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 95.702 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 95.702 * * [simplify]: iters left: 6 (8 enodes) 95.704 * * [simplify]: iters left: 5 (30 enodes) 95.709 * * [simplify]: iters left: 4 (43 enodes) 95.718 * * [simplify]: iters left: 3 (60 enodes) 95.731 * * [simplify]: iters left: 2 (121 enodes) 95.754 * * [simplify]: iters left: 1 (172 enodes) 95.788 * * [simplify]: Extracting #0: cost 1 inf + 0 95.788 * * [simplify]: Extracting #1: cost 16 inf + 0 95.788 * * [simplify]: Extracting #2: cost 27 inf + 2 95.788 * * [simplify]: Extracting #3: cost 25 inf + 126 95.789 * * [simplify]: Extracting #4: cost 4 inf + 2948 95.790 * * [simplify]: Extracting #5: cost 0 inf + 3544 95.791 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.791 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.791 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 95.791 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 95.791 * * [simplify]: iters left: 4 (3 enodes) 95.792 * * [simplify]: iters left: 3 (7 enodes) 95.793 * * [simplify]: iters left: 2 (9 enodes) 95.795 * * [simplify]: Extracting #0: cost 1 inf + 0 95.795 * * [simplify]: Extracting #1: cost 0 inf + 1 95.795 * [simplify]: Simplified to 1 95.795 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.795 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.795 * * [simplify]: iters left: 6 (7 enodes) 95.797 * * [simplify]: iters left: 5 (27 enodes) 95.801 * * [simplify]: iters left: 4 (40 enodes) 95.808 * * [simplify]: iters left: 3 (56 enodes) 95.818 * * [simplify]: iters left: 2 (93 enodes) 95.833 * * [simplify]: iters left: 1 (124 enodes) 95.854 * * [simplify]: Extracting #0: cost 1 inf + 0 95.854 * * [simplify]: Extracting #1: cost 16 inf + 0 95.854 * * [simplify]: Extracting #2: cost 24 inf + 87 95.854 * * [simplify]: Extracting #3: cost 8 inf + 1774 95.855 * * [simplify]: Extracting #4: cost 0 inf + 3066 95.855 * [simplify]: Simplified to (/ a (- (acos a))) 95.856 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.856 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 95.856 * [simplify]: Simplifying (/ (/ 1 1) 1) 95.856 * * [simplify]: iters left: 4 (3 enodes) 95.857 * * [simplify]: iters left: 3 (7 enodes) 95.858 * * [simplify]: iters left: 2 (9 enodes) 95.859 * * [simplify]: Extracting #0: cost 1 inf + 0 95.859 * * [simplify]: Extracting #1: cost 0 inf + 1 95.859 * [simplify]: Simplified to 1 95.859 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.860 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.860 * * [simplify]: iters left: 6 (7 enodes) 95.861 * * [simplify]: iters left: 5 (27 enodes) 95.866 * * [simplify]: iters left: 4 (40 enodes) 95.872 * * [simplify]: iters left: 3 (56 enodes) 95.881 * * [simplify]: iters left: 2 (93 enodes) 95.898 * * [simplify]: iters left: 1 (124 enodes) 95.919 * * [simplify]: Extracting #0: cost 1 inf + 0 95.919 * * [simplify]: Extracting #1: cost 16 inf + 0 95.919 * * [simplify]: Extracting #2: cost 24 inf + 87 95.919 * * [simplify]: Extracting #3: cost 8 inf + 1774 95.920 * * [simplify]: Extracting #4: cost 0 inf + 3066 95.921 * [simplify]: Simplified to (/ a (- (acos a))) 95.921 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.921 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 95.921 * [simplify]: Simplifying (/ (/ 1 1) 1) 95.921 * * [simplify]: iters left: 4 (3 enodes) 95.922 * * [simplify]: iters left: 3 (7 enodes) 95.923 * * [simplify]: iters left: 2 (9 enodes) 95.924 * * [simplify]: Extracting #0: cost 1 inf + 0 95.924 * * [simplify]: Extracting #1: cost 0 inf + 1 95.924 * [simplify]: Simplified to 1 95.924 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.924 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.925 * * [simplify]: iters left: 6 (7 enodes) 95.928 * * [simplify]: iters left: 5 (27 enodes) 95.932 * * [simplify]: iters left: 4 (40 enodes) 95.938 * * [simplify]: iters left: 3 (56 enodes) 95.948 * * [simplify]: iters left: 2 (93 enodes) 95.963 * * [simplify]: iters left: 1 (124 enodes) 95.983 * * [simplify]: Extracting #0: cost 1 inf + 0 95.983 * * [simplify]: Extracting #1: cost 16 inf + 0 95.983 * * [simplify]: Extracting #2: cost 24 inf + 87 95.983 * * [simplify]: Extracting #3: cost 8 inf + 1774 95.984 * * [simplify]: Extracting #4: cost 0 inf + 3066 95.985 * [simplify]: Simplified to (/ a (- (acos a))) 95.985 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.985 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 95.985 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 95.985 * * [simplify]: iters left: 6 (6 enodes) 95.987 * * [simplify]: iters left: 5 (22 enodes) 95.990 * * [simplify]: iters left: 4 (26 enodes) 95.994 * * [simplify]: Extracting #0: cost 1 inf + 0 95.994 * * [simplify]: Extracting #1: cost 6 inf + 0 95.994 * * [simplify]: Extracting #2: cost 9 inf + 1 95.994 * * [simplify]: Extracting #3: cost 11 inf + 1 95.994 * * [simplify]: Extracting #4: cost 8 inf + 86 95.994 * * [simplify]: Extracting #5: cost 2 inf + 1018 95.994 * * [simplify]: Extracting #6: cost 0 inf + 1382 95.995 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 95.995 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 95.995 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 95.995 * * [simplify]: iters left: 6 (8 enodes) 95.998 * * [simplify]: iters left: 5 (28 enodes) 96.003 * * [simplify]: iters left: 4 (37 enodes) 96.009 * * [simplify]: iters left: 3 (45 enodes) 96.015 * * [simplify]: iters left: 2 (48 enodes) 96.021 * * [simplify]: Extracting #0: cost 1 inf + 0 96.021 * * [simplify]: Extracting #1: cost 8 inf + 0 96.021 * * [simplify]: Extracting #2: cost 16 inf + 1 96.021 * * [simplify]: Extracting #3: cost 21 inf + 1 96.021 * * [simplify]: Extracting #4: cost 19 inf + 44 96.022 * * [simplify]: Extracting #5: cost 9 inf + 1381 96.022 * * [simplify]: Extracting #6: cost 1 inf + 3226 96.022 * * [simplify]: Extracting #7: cost 0 inf + 3518 96.023 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 96.023 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 96.023 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 96.023 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 96.023 * * [simplify]: iters left: 5 (5 enodes) 96.025 * * [simplify]: iters left: 4 (17 enodes) 96.027 * * [simplify]: iters left: 3 (19 enodes) 96.030 * * [simplify]: Extracting #0: cost 1 inf + 0 96.030 * * [simplify]: Extracting #1: cost 4 inf + 0 96.030 * * [simplify]: Extracting #2: cost 5 inf + 1 96.030 * * [simplify]: Extracting #3: cost 7 inf + 1 96.030 * * [simplify]: Extracting #4: cost 0 inf + 494 96.030 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 96.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.031 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.031 * * [simplify]: iters left: 6 (8 enodes) 96.033 * * [simplify]: iters left: 5 (28 enodes) 96.038 * * [simplify]: iters left: 4 (37 enodes) 96.043 * * [simplify]: iters left: 3 (45 enodes) 96.050 * * [simplify]: iters left: 2 (48 enodes) 96.058 * * [simplify]: Extracting #0: cost 1 inf + 0 96.058 * * [simplify]: Extracting #1: cost 8 inf + 0 96.058 * * [simplify]: Extracting #2: cost 16 inf + 1 96.058 * * [simplify]: Extracting #3: cost 21 inf + 1 96.058 * * [simplify]: Extracting #4: cost 19 inf + 44 96.058 * * [simplify]: Extracting #5: cost 9 inf + 1141 96.059 * * [simplify]: Extracting #6: cost 1 inf + 2786 96.059 * * [simplify]: Extracting #7: cost 0 inf + 3038 96.059 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.059 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.060 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 96.060 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.060 * * [simplify]: iters left: 6 (8 enodes) 96.063 * * [simplify]: iters left: 5 (34 enodes) 96.070 * * [simplify]: iters left: 4 (61 enodes) 96.083 * * [simplify]: iters left: 3 (98 enodes) 96.099 * * [simplify]: iters left: 2 (109 enodes) 96.109 * * [simplify]: Extracting #0: cost 1 inf + 0 96.109 * * [simplify]: Extracting #1: cost 6 inf + 0 96.109 * * [simplify]: Extracting #2: cost 9 inf + 1 96.109 * * [simplify]: Extracting #3: cost 1 inf + 853 96.109 * * [simplify]: Extracting #4: cost 0 inf + 974 96.110 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.110 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 96.110 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 96.110 * * [simplify]: iters left: 6 (9 enodes) 96.112 * * [simplify]: iters left: 5 (33 enodes) 96.117 * * [simplify]: iters left: 4 (49 enodes) 96.125 * * [simplify]: iters left: 3 (68 enodes) 96.136 * * [simplify]: iters left: 2 (119 enodes) 96.159 * * [simplify]: iters left: 1 (167 enodes) 96.189 * * [simplify]: Extracting #0: cost 1 inf + 0 96.189 * * [simplify]: Extracting #1: cost 18 inf + 0 96.189 * * [simplify]: Extracting #2: cost 29 inf + 2 96.190 * * [simplify]: Extracting #3: cost 29 inf + 3 96.190 * * [simplify]: Extracting #4: cost 9 inf + 2953 96.191 * * [simplify]: Extracting #5: cost 0 inf + 4550 96.192 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.192 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.192 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 96.193 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 96.193 * * [simplify]: iters left: 6 (7 enodes) 96.196 * * [simplify]: iters left: 5 (27 enodes) 96.202 * * [simplify]: iters left: 4 (34 enodes) 96.207 * * [simplify]: iters left: 3 (37 enodes) 96.212 * * [simplify]: iters left: 2 (39 enodes) 96.218 * * [simplify]: Extracting #0: cost 1 inf + 0 96.218 * * [simplify]: Extracting #1: cost 5 inf + 0 96.218 * * [simplify]: Extracting #2: cost 2 inf + 84 96.218 * * [simplify]: Extracting #3: cost 1 inf + 166 96.218 * * [simplify]: Extracting #4: cost 0 inf + 248 96.218 * [simplify]: Simplified to (sqrt a) 96.219 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 96.219 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 96.219 * * [simplify]: iters left: 6 (9 enodes) 96.221 * * [simplify]: iters left: 5 (33 enodes) 96.226 * * [simplify]: iters left: 4 (49 enodes) 96.234 * * [simplify]: iters left: 3 (68 enodes) 96.246 * * [simplify]: iters left: 2 (119 enodes) 96.267 * * [simplify]: iters left: 1 (167 enodes) 96.298 * * [simplify]: Extracting #0: cost 1 inf + 0 96.298 * * [simplify]: Extracting #1: cost 18 inf + 0 96.298 * * [simplify]: Extracting #2: cost 29 inf + 2 96.298 * * [simplify]: Extracting #3: cost 29 inf + 3 96.299 * * [simplify]: Extracting #4: cost 9 inf + 2433 96.300 * * [simplify]: Extracting #5: cost 0 inf + 3790 96.301 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.301 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.301 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 96.301 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 96.301 * * [simplify]: iters left: 6 (5 enodes) 96.307 * * [simplify]: iters left: 5 (19 enodes) 96.309 * * [simplify]: iters left: 4 (21 enodes) 96.311 * * [simplify]: Extracting #0: cost 1 inf + 0 96.311 * * [simplify]: Extracting #1: cost 0 inf + 1 96.311 * [simplify]: Simplified to 1 96.311 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 96.312 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 96.312 * * [simplify]: iters left: 6 (8 enodes) 96.314 * * [simplify]: iters left: 5 (30 enodes) 96.319 * * [simplify]: iters left: 4 (46 enodes) 96.327 * * [simplify]: iters left: 3 (64 enodes) 96.336 * * [simplify]: iters left: 2 (93 enodes) 96.351 * * [simplify]: iters left: 1 (120 enodes) 96.371 * * [simplify]: Extracting #0: cost 1 inf + 0 96.371 * * [simplify]: Extracting #1: cost 17 inf + 0 96.371 * * [simplify]: Extracting #2: cost 27 inf + 3 96.371 * * [simplify]: Extracting #3: cost 10 inf + 2030 96.372 * * [simplify]: Extracting #4: cost 0 inf + 3149 96.373 * [simplify]: Simplified to (/ a (- (acos a))) 96.373 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.373 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 96.373 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 96.373 * * [simplify]: iters left: 6 (7 enodes) 96.376 * * [simplify]: iters left: 5 (27 enodes) 96.380 * * [simplify]: iters left: 4 (38 enodes) 96.386 * * [simplify]: iters left: 3 (49 enodes) 96.391 * * [simplify]: iters left: 2 (56 enodes) 96.398 * * [simplify]: iters left: 1 (61 enodes) 96.406 * * [simplify]: Extracting #0: cost 1 inf + 0 96.406 * * [simplify]: Extracting #1: cost 6 inf + 0 96.406 * * [simplify]: Extracting #2: cost 9 inf + 1 96.406 * * [simplify]: Extracting #3: cost 3 inf + 569 96.406 * * [simplify]: Extracting #4: cost 0 inf + 974 96.407 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.407 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 96.407 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 96.407 * * [simplify]: iters left: 6 (9 enodes) 96.409 * * [simplify]: iters left: 5 (33 enodes) 96.414 * * [simplify]: iters left: 4 (49 enodes) 96.423 * * [simplify]: iters left: 3 (68 enodes) 96.436 * * [simplify]: iters left: 2 (119 enodes) 96.457 * * [simplify]: iters left: 1 (167 enodes) 96.487 * * [simplify]: Extracting #0: cost 1 inf + 0 96.488 * * [simplify]: Extracting #1: cost 18 inf + 0 96.488 * * [simplify]: Extracting #2: cost 29 inf + 2 96.488 * * [simplify]: Extracting #3: cost 29 inf + 3 96.488 * * [simplify]: Extracting #4: cost 9 inf + 2953 96.489 * * [simplify]: Extracting #5: cost 0 inf + 4550 96.491 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.491 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.491 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 96.491 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 96.492 * * [simplify]: iters left: 5 (6 enodes) 96.494 * * [simplify]: iters left: 4 (22 enodes) 96.499 * * [simplify]: iters left: 3 (26 enodes) 96.503 * * [simplify]: iters left: 2 (30 enodes) 96.506 * * [simplify]: iters left: 1 (32 enodes) 96.510 * * [simplify]: Extracting #0: cost 1 inf + 0 96.510 * * [simplify]: Extracting #1: cost 5 inf + 0 96.510 * * [simplify]: Extracting #2: cost 3 inf + 43 96.510 * * [simplify]: Extracting #3: cost 1 inf + 166 96.510 * * [simplify]: Extracting #4: cost 0 inf + 248 96.510 * [simplify]: Simplified to (sqrt a) 96.511 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 96.511 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 96.511 * * [simplify]: iters left: 6 (9 enodes) 96.513 * * [simplify]: iters left: 5 (33 enodes) 96.518 * * [simplify]: iters left: 4 (49 enodes) 96.526 * * [simplify]: iters left: 3 (68 enodes) 96.537 * * [simplify]: iters left: 2 (119 enodes) 96.559 * * [simplify]: iters left: 1 (167 enodes) 96.590 * * [simplify]: Extracting #0: cost 1 inf + 0 96.590 * * [simplify]: Extracting #1: cost 18 inf + 0 96.590 * * [simplify]: Extracting #2: cost 29 inf + 2 96.590 * * [simplify]: Extracting #3: cost 29 inf + 3 96.591 * * [simplify]: Extracting #4: cost 9 inf + 2433 96.592 * * [simplify]: Extracting #5: cost 0 inf + 3790 96.593 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.593 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.593 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 96.593 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 96.593 * * [simplify]: iters left: 5 (4 enodes) 96.597 * * [simplify]: iters left: 4 (14 enodes) 96.599 * * [simplify]: iters left: 3 (16 enodes) 96.600 * * [simplify]: Extracting #0: cost 1 inf + 0 96.600 * * [simplify]: Extracting #1: cost 0 inf + 1 96.600 * [simplify]: Simplified to 1 96.601 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 96.601 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 96.601 * * [simplify]: iters left: 6 (8 enodes) 96.603 * * [simplify]: iters left: 5 (30 enodes) 96.608 * * [simplify]: iters left: 4 (46 enodes) 96.616 * * [simplify]: iters left: 3 (64 enodes) 96.625 * * [simplify]: iters left: 2 (93 enodes) 96.643 * * [simplify]: iters left: 1 (120 enodes) 96.661 * * [simplify]: Extracting #0: cost 1 inf + 0 96.661 * * [simplify]: Extracting #1: cost 17 inf + 0 96.661 * * [simplify]: Extracting #2: cost 27 inf + 3 96.662 * * [simplify]: Extracting #3: cost 10 inf + 2030 96.662 * * [simplify]: Extracting #4: cost 0 inf + 3149 96.663 * [simplify]: Simplified to (/ a (- (acos a))) 96.663 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.663 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 96.664 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 96.664 * * [simplify]: iters left: 6 (6 enodes) 96.665 * * [simplify]: iters left: 5 (22 enodes) 96.669 * * [simplify]: iters left: 4 (29 enodes) 96.674 * * [simplify]: iters left: 3 (41 enodes) 96.680 * * [simplify]: iters left: 2 (55 enodes) 96.689 * * [simplify]: iters left: 1 (57 enodes) 96.694 * * [simplify]: Extracting #0: cost 1 inf + 0 96.694 * * [simplify]: Extracting #1: cost 6 inf + 0 96.694 * * [simplify]: Extracting #2: cost 9 inf + 1 96.694 * * [simplify]: Extracting #3: cost 3 inf + 529 96.694 * * [simplify]: Extracting #4: cost 1 inf + 812 96.695 * * [simplify]: Extracting #5: cost 0 inf + 974 96.695 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.695 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 96.695 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 96.695 * * [simplify]: iters left: 6 (8 enodes) 96.697 * * [simplify]: iters left: 5 (30 enodes) 96.702 * * [simplify]: iters left: 4 (43 enodes) 96.710 * * [simplify]: iters left: 3 (60 enodes) 96.723 * * [simplify]: iters left: 2 (121 enodes) 96.744 * * [simplify]: iters left: 1 (172 enodes) 96.777 * * [simplify]: Extracting #0: cost 1 inf + 0 96.778 * * [simplify]: Extracting #1: cost 16 inf + 0 96.778 * * [simplify]: Extracting #2: cost 27 inf + 2 96.778 * * [simplify]: Extracting #3: cost 25 inf + 206 96.778 * * [simplify]: Extracting #4: cost 4 inf + 3548 96.779 * * [simplify]: Extracting #5: cost 0 inf + 4224 96.780 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.781 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.781 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 96.781 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 96.781 * * [simplify]: iters left: 5 (5 enodes) 96.783 * * [simplify]: iters left: 4 (17 enodes) 96.786 * * [simplify]: iters left: 3 (20 enodes) 96.789 * * [simplify]: iters left: 2 (24 enodes) 96.792 * * [simplify]: Extracting #0: cost 1 inf + 0 96.792 * * [simplify]: Extracting #1: cost 5 inf + 0 96.792 * * [simplify]: Extracting #2: cost 2 inf + 84 96.792 * * [simplify]: Extracting #3: cost 0 inf + 248 96.793 * [simplify]: Simplified to (sqrt a) 96.793 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 96.793 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 96.793 * * [simplify]: iters left: 6 (8 enodes) 96.795 * * [simplify]: iters left: 5 (30 enodes) 96.799 * * [simplify]: iters left: 4 (43 enodes) 96.806 * * [simplify]: iters left: 3 (60 enodes) 96.818 * * [simplify]: iters left: 2 (121 enodes) 96.840 * * [simplify]: iters left: 1 (172 enodes) 96.873 * * [simplify]: Extracting #0: cost 1 inf + 0 96.873 * * [simplify]: Extracting #1: cost 16 inf + 0 96.873 * * [simplify]: Extracting #2: cost 27 inf + 2 96.873 * * [simplify]: Extracting #3: cost 25 inf + 126 96.873 * * [simplify]: Extracting #4: cost 4 inf + 2948 96.875 * * [simplify]: Extracting #5: cost 0 inf + 3544 96.876 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.876 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.876 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 96.876 * [simplify]: Simplifying (/ 1 (/ 1 1)) 96.876 * * [simplify]: iters left: 4 (3 enodes) 96.877 * * [simplify]: iters left: 3 (7 enodes) 96.878 * * [simplify]: iters left: 2 (9 enodes) 96.879 * * [simplify]: Extracting #0: cost 1 inf + 0 96.879 * * [simplify]: Extracting #1: cost 0 inf + 1 96.879 * [simplify]: Simplified to 1 96.879 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.880 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.880 * * [simplify]: iters left: 6 (7 enodes) 96.881 * * [simplify]: iters left: 5 (27 enodes) 96.886 * * [simplify]: iters left: 4 (40 enodes) 96.892 * * [simplify]: iters left: 3 (56 enodes) 96.901 * * [simplify]: iters left: 2 (93 enodes) 96.919 * * [simplify]: iters left: 1 (124 enodes) 96.941 * * [simplify]: Extracting #0: cost 1 inf + 0 96.941 * * [simplify]: Extracting #1: cost 16 inf + 0 96.941 * * [simplify]: Extracting #2: cost 24 inf + 87 96.941 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.942 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.943 * [simplify]: Simplified to (/ a (- (acos a))) 96.943 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.943 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 96.943 * [simplify]: Simplifying (/ 1 1) 96.943 * * [simplify]: iters left: 2 (2 enodes) 96.944 * * [simplify]: iters left: 1 (6 enodes) 96.945 * * [simplify]: Extracting #0: cost 1 inf + 0 96.945 * * [simplify]: Extracting #1: cost 0 inf + 1 96.945 * [simplify]: Simplified to 1 96.945 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.945 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.945 * * [simplify]: iters left: 6 (7 enodes) 96.947 * * [simplify]: iters left: 5 (27 enodes) 96.951 * * [simplify]: iters left: 4 (40 enodes) 96.957 * * [simplify]: iters left: 3 (56 enodes) 96.966 * * [simplify]: iters left: 2 (93 enodes) 96.983 * * [simplify]: iters left: 1 (124 enodes) 97.002 * * [simplify]: Extracting #0: cost 1 inf + 0 97.002 * * [simplify]: Extracting #1: cost 16 inf + 0 97.003 * * [simplify]: Extracting #2: cost 24 inf + 87 97.003 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.004 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.004 * [simplify]: Simplified to (/ a (- (acos a))) 97.004 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.004 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 97.005 * [simplify]: Simplifying (/ 1 1) 97.005 * * [simplify]: iters left: 2 (2 enodes) 97.005 * * [simplify]: iters left: 1 (6 enodes) 97.007 * * [simplify]: Extracting #0: cost 1 inf + 0 97.007 * * [simplify]: Extracting #1: cost 0 inf + 1 97.007 * [simplify]: Simplified to 1 97.007 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.007 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.007 * * [simplify]: iters left: 6 (7 enodes) 97.008 * * [simplify]: iters left: 5 (27 enodes) 97.013 * * [simplify]: iters left: 4 (40 enodes) 97.019 * * [simplify]: iters left: 3 (56 enodes) 97.028 * * [simplify]: iters left: 2 (93 enodes) 97.044 * * [simplify]: iters left: 1 (124 enodes) 97.065 * * [simplify]: Extracting #0: cost 1 inf + 0 97.065 * * [simplify]: Extracting #1: cost 16 inf + 0 97.065 * * [simplify]: Extracting #2: cost 24 inf + 87 97.065 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.066 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.067 * [simplify]: Simplified to (/ a (- (acos a))) 97.067 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.067 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 97.067 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.067 * * [simplify]: iters left: 6 (6 enodes) 97.069 * * [simplify]: iters left: 5 (22 enodes) 97.073 * * [simplify]: iters left: 4 (26 enodes) 97.077 * * [simplify]: Extracting #0: cost 1 inf + 0 97.077 * * [simplify]: Extracting #1: cost 6 inf + 0 97.077 * * [simplify]: Extracting #2: cost 9 inf + 1 97.077 * * [simplify]: Extracting #3: cost 11 inf + 1 97.077 * * [simplify]: Extracting #4: cost 8 inf + 86 97.078 * * [simplify]: Extracting #5: cost 2 inf + 1018 97.078 * * [simplify]: Extracting #6: cost 0 inf + 1382 97.078 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.078 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.078 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.078 * * [simplify]: iters left: 6 (8 enodes) 97.081 * * [simplify]: iters left: 5 (28 enodes) 97.085 * * [simplify]: iters left: 4 (37 enodes) 97.090 * * [simplify]: iters left: 3 (45 enodes) 97.096 * * [simplify]: iters left: 2 (48 enodes) 97.102 * * [simplify]: Extracting #0: cost 1 inf + 0 97.102 * * [simplify]: Extracting #1: cost 8 inf + 0 97.102 * * [simplify]: Extracting #2: cost 16 inf + 1 97.102 * * [simplify]: Extracting #3: cost 21 inf + 1 97.102 * * [simplify]: Extracting #4: cost 19 inf + 44 97.103 * * [simplify]: Extracting #5: cost 9 inf + 1381 97.103 * * [simplify]: Extracting #6: cost 1 inf + 3226 97.103 * * [simplify]: Extracting #7: cost 0 inf + 3518 97.104 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.104 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.104 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 97.104 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 97.104 * * [simplify]: iters left: 5 (5 enodes) 97.105 * * [simplify]: iters left: 4 (17 enodes) 97.108 * * [simplify]: iters left: 3 (19 enodes) 97.111 * * [simplify]: Extracting #0: cost 1 inf + 0 97.111 * * [simplify]: Extracting #1: cost 4 inf + 0 97.111 * * [simplify]: Extracting #2: cost 5 inf + 1 97.111 * * [simplify]: Extracting #3: cost 7 inf + 1 97.111 * * [simplify]: Extracting #4: cost 0 inf + 494 97.111 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 97.111 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.111 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.111 * * [simplify]: iters left: 6 (8 enodes) 97.113 * * [simplify]: iters left: 5 (28 enodes) 97.117 * * [simplify]: iters left: 4 (37 enodes) 97.123 * * [simplify]: iters left: 3 (45 enodes) 97.131 * * [simplify]: iters left: 2 (48 enodes) 97.137 * * [simplify]: Extracting #0: cost 1 inf + 0 97.137 * * [simplify]: Extracting #1: cost 8 inf + 0 97.137 * * [simplify]: Extracting #2: cost 16 inf + 1 97.137 * * [simplify]: Extracting #3: cost 21 inf + 1 97.137 * * [simplify]: Extracting #4: cost 19 inf + 44 97.137 * * [simplify]: Extracting #5: cost 9 inf + 1141 97.138 * * [simplify]: Extracting #6: cost 1 inf + 2786 97.138 * * [simplify]: Extracting #7: cost 0 inf + 3038 97.139 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.139 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.139 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 97.139 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 97.139 * * [simplify]: iters left: 6 (8 enodes) 97.142 * * [simplify]: iters left: 5 (34 enodes) 97.149 * * [simplify]: iters left: 4 (61 enodes) 97.160 * * [simplify]: iters left: 3 (98 enodes) 97.176 * * [simplify]: iters left: 2 (109 enodes) 97.186 * * [simplify]: Extracting #0: cost 1 inf + 0 97.186 * * [simplify]: Extracting #1: cost 6 inf + 0 97.186 * * [simplify]: Extracting #2: cost 9 inf + 1 97.186 * * [simplify]: Extracting #3: cost 1 inf + 853 97.187 * * [simplify]: Extracting #4: cost 0 inf + 974 97.187 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.187 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 97.187 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 97.187 * * [simplify]: iters left: 6 (9 enodes) 97.189 * * [simplify]: iters left: 5 (33 enodes) 97.194 * * [simplify]: iters left: 4 (49 enodes) 97.205 * * [simplify]: iters left: 3 (68 enodes) 97.217 * * [simplify]: iters left: 2 (119 enodes) 97.240 * * [simplify]: iters left: 1 (167 enodes) 97.272 * * [simplify]: Extracting #0: cost 1 inf + 0 97.272 * * [simplify]: Extracting #1: cost 18 inf + 0 97.272 * * [simplify]: Extracting #2: cost 29 inf + 2 97.272 * * [simplify]: Extracting #3: cost 29 inf + 3 97.273 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.274 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.275 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.275 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.275 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 97.275 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 97.275 * * [simplify]: iters left: 6 (7 enodes) 97.278 * * [simplify]: iters left: 5 (27 enodes) 97.284 * * [simplify]: iters left: 4 (34 enodes) 97.288 * * [simplify]: iters left: 3 (37 enodes) 97.293 * * [simplify]: iters left: 2 (39 enodes) 97.297 * * [simplify]: Extracting #0: cost 1 inf + 0 97.297 * * [simplify]: Extracting #1: cost 5 inf + 0 97.297 * * [simplify]: Extracting #2: cost 2 inf + 84 97.298 * * [simplify]: Extracting #3: cost 1 inf + 166 97.298 * * [simplify]: Extracting #4: cost 0 inf + 248 97.298 * [simplify]: Simplified to (sqrt a) 97.298 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 97.298 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 97.298 * * [simplify]: iters left: 6 (9 enodes) 97.300 * * [simplify]: iters left: 5 (33 enodes) 97.305 * * [simplify]: iters left: 4 (49 enodes) 97.313 * * [simplify]: iters left: 3 (68 enodes) 97.325 * * [simplify]: iters left: 2 (119 enodes) 97.350 * * [simplify]: iters left: 1 (167 enodes) 97.380 * * [simplify]: Extracting #0: cost 1 inf + 0 97.380 * * [simplify]: Extracting #1: cost 18 inf + 0 97.380 * * [simplify]: Extracting #2: cost 29 inf + 2 97.381 * * [simplify]: Extracting #3: cost 29 inf + 3 97.381 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.382 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.383 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.383 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.383 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 97.384 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 97.384 * * [simplify]: iters left: 6 (5 enodes) 97.389 * * [simplify]: iters left: 5 (19 enodes) 97.391 * * [simplify]: iters left: 4 (21 enodes) 97.393 * * [simplify]: Extracting #0: cost 1 inf + 0 97.393 * * [simplify]: Extracting #1: cost 0 inf + 1 97.393 * [simplify]: Simplified to 1 97.393 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 97.393 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 97.394 * * [simplify]: iters left: 6 (8 enodes) 97.396 * * [simplify]: iters left: 5 (30 enodes) 97.401 * * [simplify]: iters left: 4 (46 enodes) 97.408 * * [simplify]: iters left: 3 (64 enodes) 97.419 * * [simplify]: iters left: 2 (93 enodes) 97.434 * * [simplify]: iters left: 1 (120 enodes) 97.451 * * [simplify]: Extracting #0: cost 1 inf + 0 97.451 * * [simplify]: Extracting #1: cost 17 inf + 0 97.451 * * [simplify]: Extracting #2: cost 27 inf + 3 97.452 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.453 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.453 * [simplify]: Simplified to (/ a (- (acos a))) 97.453 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.453 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 97.454 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.454 * * [simplify]: iters left: 6 (7 enodes) 97.456 * * [simplify]: iters left: 5 (27 enodes) 97.461 * * [simplify]: iters left: 4 (38 enodes) 97.466 * * [simplify]: iters left: 3 (49 enodes) 97.472 * * [simplify]: iters left: 2 (56 enodes) 97.479 * * [simplify]: iters left: 1 (61 enodes) 97.488 * * [simplify]: Extracting #0: cost 1 inf + 0 97.488 * * [simplify]: Extracting #1: cost 6 inf + 0 97.488 * * [simplify]: Extracting #2: cost 9 inf + 1 97.488 * * [simplify]: Extracting #3: cost 3 inf + 569 97.489 * * [simplify]: Extracting #4: cost 0 inf + 974 97.489 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.489 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 97.489 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 97.489 * * [simplify]: iters left: 6 (9 enodes) 97.492 * * [simplify]: iters left: 5 (33 enodes) 97.497 * * [simplify]: iters left: 4 (49 enodes) 97.504 * * [simplify]: iters left: 3 (68 enodes) 97.516 * * [simplify]: iters left: 2 (119 enodes) 97.537 * * [simplify]: iters left: 1 (167 enodes) 97.568 * * [simplify]: Extracting #0: cost 1 inf + 0 97.568 * * [simplify]: Extracting #1: cost 18 inf + 0 97.568 * * [simplify]: Extracting #2: cost 29 inf + 2 97.569 * * [simplify]: Extracting #3: cost 29 inf + 3 97.569 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.570 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.571 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.571 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.571 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 97.572 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 97.572 * * [simplify]: iters left: 5 (6 enodes) 97.574 * * [simplify]: iters left: 4 (22 enodes) 97.577 * * [simplify]: iters left: 3 (26 enodes) 97.581 * * [simplify]: iters left: 2 (30 enodes) 97.584 * * [simplify]: iters left: 1 (32 enodes) 97.588 * * [simplify]: Extracting #0: cost 1 inf + 0 97.588 * * [simplify]: Extracting #1: cost 5 inf + 0 97.588 * * [simplify]: Extracting #2: cost 3 inf + 43 97.588 * * [simplify]: Extracting #3: cost 1 inf + 166 97.588 * * [simplify]: Extracting #4: cost 0 inf + 248 97.588 * [simplify]: Simplified to (sqrt a) 97.588 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 97.588 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 97.588 * * [simplify]: iters left: 6 (9 enodes) 97.591 * * [simplify]: iters left: 5 (33 enodes) 97.596 * * [simplify]: iters left: 4 (49 enodes) 97.604 * * [simplify]: iters left: 3 (68 enodes) 97.615 * * [simplify]: iters left: 2 (119 enodes) 97.638 * * [simplify]: iters left: 1 (167 enodes) 97.668 * * [simplify]: Extracting #0: cost 1 inf + 0 97.668 * * [simplify]: Extracting #1: cost 18 inf + 0 97.668 * * [simplify]: Extracting #2: cost 29 inf + 2 97.668 * * [simplify]: Extracting #3: cost 29 inf + 3 97.668 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.670 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.671 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.671 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.671 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 97.671 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 97.671 * * [simplify]: iters left: 5 (4 enodes) 97.675 * * [simplify]: iters left: 4 (14 enodes) 97.677 * * [simplify]: iters left: 3 (16 enodes) 97.678 * * [simplify]: Extracting #0: cost 1 inf + 0 97.678 * * [simplify]: Extracting #1: cost 0 inf + 1 97.678 * [simplify]: Simplified to 1 97.679 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 97.679 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 97.679 * * [simplify]: iters left: 6 (8 enodes) 97.681 * * [simplify]: iters left: 5 (30 enodes) 97.686 * * [simplify]: iters left: 4 (46 enodes) 97.695 * * [simplify]: iters left: 3 (64 enodes) 97.704 * * [simplify]: iters left: 2 (93 enodes) 97.718 * * [simplify]: iters left: 1 (120 enodes) 97.736 * * [simplify]: Extracting #0: cost 1 inf + 0 97.736 * * [simplify]: Extracting #1: cost 17 inf + 0 97.736 * * [simplify]: Extracting #2: cost 27 inf + 3 97.737 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.737 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.738 * [simplify]: Simplified to (/ a (- (acos a))) 97.738 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.738 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 97.738 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 97.738 * * [simplify]: iters left: 6 (6 enodes) 97.740 * * [simplify]: iters left: 5 (22 enodes) 97.744 * * [simplify]: iters left: 4 (29 enodes) 97.748 * * [simplify]: iters left: 3 (41 enodes) 97.755 * * [simplify]: iters left: 2 (55 enodes) 97.765 * * [simplify]: iters left: 1 (57 enodes) 97.771 * * [simplify]: Extracting #0: cost 1 inf + 0 97.771 * * [simplify]: Extracting #1: cost 6 inf + 0 97.771 * * [simplify]: Extracting #2: cost 9 inf + 1 97.771 * * [simplify]: Extracting #3: cost 3 inf + 529 97.771 * * [simplify]: Extracting #4: cost 1 inf + 812 97.772 * * [simplify]: Extracting #5: cost 0 inf + 974 97.772 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.772 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 97.772 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 97.772 * * [simplify]: iters left: 6 (8 enodes) 97.774 * * [simplify]: iters left: 5 (30 enodes) 97.779 * * [simplify]: iters left: 4 (43 enodes) 97.786 * * [simplify]: iters left: 3 (60 enodes) 97.798 * * [simplify]: iters left: 2 (121 enodes) 97.819 * * [simplify]: iters left: 1 (172 enodes) 97.853 * * [simplify]: Extracting #0: cost 1 inf + 0 97.853 * * [simplify]: Extracting #1: cost 16 inf + 0 97.853 * * [simplify]: Extracting #2: cost 27 inf + 2 97.854 * * [simplify]: Extracting #3: cost 25 inf + 206 97.854 * * [simplify]: Extracting #4: cost 4 inf + 3548 97.855 * * [simplify]: Extracting #5: cost 0 inf + 4224 97.856 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.856 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.856 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 97.856 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 97.857 * * [simplify]: iters left: 5 (5 enodes) 97.858 * * [simplify]: iters left: 4 (17 enodes) 97.861 * * [simplify]: iters left: 3 (20 enodes) 97.864 * * [simplify]: iters left: 2 (24 enodes) 97.867 * * [simplify]: Extracting #0: cost 1 inf + 0 97.867 * * [simplify]: Extracting #1: cost 5 inf + 0 97.867 * * [simplify]: Extracting #2: cost 2 inf + 84 97.867 * * [simplify]: Extracting #3: cost 0 inf + 248 97.867 * [simplify]: Simplified to (sqrt a) 97.867 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 97.868 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 97.868 * * [simplify]: iters left: 6 (8 enodes) 97.870 * * [simplify]: iters left: 5 (30 enodes) 97.875 * * [simplify]: iters left: 4 (43 enodes) 97.882 * * [simplify]: iters left: 3 (60 enodes) 97.894 * * [simplify]: iters left: 2 (121 enodes) 97.917 * * [simplify]: iters left: 1 (172 enodes) 97.948 * * [simplify]: Extracting #0: cost 1 inf + 0 97.948 * * [simplify]: Extracting #1: cost 16 inf + 0 97.949 * * [simplify]: Extracting #2: cost 27 inf + 2 97.949 * * [simplify]: Extracting #3: cost 25 inf + 126 97.949 * * [simplify]: Extracting #4: cost 4 inf + 2948 97.950 * * [simplify]: Extracting #5: cost 0 inf + 3544 97.951 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.952 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.952 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 97.952 * [simplify]: Simplifying (/ 1 (/ 1 1)) 97.952 * * [simplify]: iters left: 4 (3 enodes) 97.953 * * [simplify]: iters left: 3 (7 enodes) 97.954 * * [simplify]: iters left: 2 (9 enodes) 97.955 * * [simplify]: Extracting #0: cost 1 inf + 0 97.955 * * [simplify]: Extracting #1: cost 0 inf + 1 97.955 * [simplify]: Simplified to 1 97.955 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.956 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.956 * * [simplify]: iters left: 6 (7 enodes) 97.957 * * [simplify]: iters left: 5 (27 enodes) 97.964 * * [simplify]: iters left: 4 (40 enodes) 97.971 * * [simplify]: iters left: 3 (56 enodes) 97.980 * * [simplify]: iters left: 2 (93 enodes) 97.996 * * [simplify]: iters left: 1 (124 enodes) 98.015 * * [simplify]: Extracting #0: cost 1 inf + 0 98.015 * * [simplify]: Extracting #1: cost 16 inf + 0 98.015 * * [simplify]: Extracting #2: cost 24 inf + 87 98.016 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.016 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.017 * [simplify]: Simplified to (/ a (- (acos a))) 98.017 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.017 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 98.017 * [simplify]: Simplifying (/ 1 1) 98.018 * * [simplify]: iters left: 2 (2 enodes) 98.018 * * [simplify]: iters left: 1 (6 enodes) 98.019 * * [simplify]: Extracting #0: cost 1 inf + 0 98.019 * * [simplify]: Extracting #1: cost 0 inf + 1 98.019 * [simplify]: Simplified to 1 98.020 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.020 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.020 * * [simplify]: iters left: 6 (7 enodes) 98.021 * * [simplify]: iters left: 5 (27 enodes) 98.026 * * [simplify]: iters left: 4 (40 enodes) 98.035 * * [simplify]: iters left: 3 (56 enodes) 98.044 * * [simplify]: iters left: 2 (93 enodes) 98.059 * * [simplify]: iters left: 1 (124 enodes) 98.078 * * [simplify]: Extracting #0: cost 1 inf + 0 98.078 * * [simplify]: Extracting #1: cost 16 inf + 0 98.078 * * [simplify]: Extracting #2: cost 24 inf + 87 98.079 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.079 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.080 * [simplify]: Simplified to (/ a (- (acos a))) 98.080 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.080 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 98.080 * [simplify]: Simplifying (/ 1 1) 98.080 * * [simplify]: iters left: 2 (2 enodes) 98.081 * * [simplify]: iters left: 1 (6 enodes) 98.082 * * [simplify]: Extracting #0: cost 1 inf + 0 98.082 * * [simplify]: Extracting #1: cost 0 inf + 1 98.082 * [simplify]: Simplified to 1 98.083 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.083 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.083 * * [simplify]: iters left: 6 (7 enodes) 98.085 * * [simplify]: iters left: 5 (27 enodes) 98.089 * * [simplify]: iters left: 4 (40 enodes) 98.095 * * [simplify]: iters left: 3 (56 enodes) 98.106 * * [simplify]: iters left: 2 (93 enodes) 98.121 * * [simplify]: iters left: 1 (124 enodes) 98.140 * * [simplify]: Extracting #0: cost 1 inf + 0 98.140 * * [simplify]: Extracting #1: cost 16 inf + 0 98.140 * * [simplify]: Extracting #2: cost 24 inf + 87 98.141 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.141 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.142 * [simplify]: Simplified to (/ a (- (acos a))) 98.142 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.142 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 98.142 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 98.142 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 98.142 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 98.143 * [simplify]: Simplifying (cbrt (/ 1 a)) 98.143 * * [simplify]: iters left: 3 (4 enodes) 98.144 * * [simplify]: iters left: 2 (14 enodes) 98.146 * * [simplify]: iters left: 1 (16 enodes) 98.148 * * [simplify]: Extracting #0: cost 1 inf + 0 98.148 * * [simplify]: Extracting #1: cost 3 inf + 0 98.148 * * [simplify]: Extracting #2: cost 6 inf + 0 98.148 * * [simplify]: Extracting #3: cost 2 inf + 86 98.148 * * [simplify]: Extracting #4: cost 1 inf + 208 98.149 * * [simplify]: Extracting #5: cost 0 inf + 330 98.149 * [simplify]: Simplified to (cbrt (/ 1 a)) 98.149 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 98.149 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 98.149 * [simplify]: Simplifying (sqrt (/ 1 a)) 98.149 * * [simplify]: iters left: 3 (4 enodes) 98.150 * * [simplify]: iters left: 2 (14 enodes) 98.152 * * [simplify]: iters left: 1 (16 enodes) 98.155 * * [simplify]: Extracting #0: cost 1 inf + 0 98.155 * * [simplify]: Extracting #1: cost 3 inf + 0 98.155 * * [simplify]: Extracting #2: cost 6 inf + 0 98.155 * * [simplify]: Extracting #3: cost 2 inf + 86 98.155 * * [simplify]: Extracting #4: cost 1 inf + 168 98.155 * * [simplify]: Extracting #5: cost 0 inf + 250 98.155 * [simplify]: Simplified to (sqrt (/ 1 a)) 98.155 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 98.155 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 98.155 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 98.155 * * [simplify]: iters left: 3 (5 enodes) 98.158 * * [simplify]: iters left: 2 (17 enodes) 98.160 * * [simplify]: iters left: 1 (19 enodes) 98.163 * * [simplify]: Extracting #0: cost 1 inf + 0 98.163 * * [simplify]: Extracting #1: cost 4 inf + 0 98.163 * * [simplify]: Extracting #2: cost 5 inf + 1 98.163 * * [simplify]: Extracting #3: cost 0 inf + 408 98.163 * [simplify]: Simplified to (/ 1 (cbrt a)) 98.163 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 98.163 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 98.163 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 98.163 * * [simplify]: iters left: 3 (5 enodes) 98.165 * * [simplify]: iters left: 2 (17 enodes) 98.168 * * [simplify]: iters left: 1 (19 enodes) 98.171 * * [simplify]: Extracting #0: cost 1 inf + 0 98.171 * * [simplify]: Extracting #1: cost 4 inf + 0 98.171 * * [simplify]: Extracting #2: cost 5 inf + 1 98.171 * * [simplify]: Extracting #3: cost 0 inf + 248 98.171 * [simplify]: Simplified to (/ 1 (sqrt a)) 98.171 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 98.171 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 98.171 * [simplify]: Simplifying (/ (cbrt 1) a) 98.171 * * [simplify]: iters left: 3 (4 enodes) 98.173 * * [simplify]: iters left: 2 (14 enodes) 98.175 * * [simplify]: iters left: 1 (16 enodes) 98.179 * * [simplify]: Extracting #0: cost 1 inf + 0 98.179 * * [simplify]: Extracting #1: cost 4 inf + 0 98.179 * * [simplify]: Extracting #2: cost 2 inf + 2 98.179 * * [simplify]: Extracting #3: cost 1 inf + 44 98.179 * * [simplify]: Extracting #4: cost 0 inf + 86 98.179 * [simplify]: Simplified to (/ 1 a) 98.179 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 98.179 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 98.180 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 98.180 * * [simplify]: iters left: 3 (5 enodes) 98.182 * * [simplify]: iters left: 2 (17 enodes) 98.185 * * [simplify]: iters left: 1 (19 enodes) 98.187 * * [simplify]: Extracting #0: cost 1 inf + 0 98.187 * * [simplify]: Extracting #1: cost 4 inf + 0 98.187 * * [simplify]: Extracting #2: cost 5 inf + 1 98.188 * * [simplify]: Extracting #3: cost 0 inf + 408 98.188 * [simplify]: Simplified to (/ 1 (cbrt a)) 98.188 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 98.188 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 98.188 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 98.188 * * [simplify]: iters left: 3 (5 enodes) 98.190 * * [simplify]: iters left: 2 (17 enodes) 98.193 * * [simplify]: iters left: 1 (19 enodes) 98.195 * * [simplify]: Extracting #0: cost 1 inf + 0 98.196 * * [simplify]: Extracting #1: cost 4 inf + 0 98.196 * * [simplify]: Extracting #2: cost 5 inf + 1 98.196 * * [simplify]: Extracting #3: cost 0 inf + 248 98.196 * [simplify]: Simplified to (/ 1 (sqrt a)) 98.196 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 98.196 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 98.196 * [simplify]: Simplifying (/ (sqrt 1) a) 98.196 * * [simplify]: iters left: 3 (4 enodes) 98.197 * * [simplify]: iters left: 2 (14 enodes) 98.200 * * [simplify]: iters left: 1 (16 enodes) 98.202 * * [simplify]: Extracting #0: cost 1 inf + 0 98.202 * * [simplify]: Extracting #1: cost 4 inf + 0 98.202 * * [simplify]: Extracting #2: cost 2 inf + 2 98.202 * * [simplify]: Extracting #3: cost 1 inf + 44 98.202 * * [simplify]: Extracting #4: cost 0 inf + 86 98.202 * [simplify]: Simplified to (/ 1 a) 98.202 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 98.202 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 98.202 * [simplify]: Simplifying (/ 1 (cbrt a)) 98.202 * * [simplify]: iters left: 3 (4 enodes) 98.203 * * [simplify]: iters left: 2 (14 enodes) 98.206 * * [simplify]: iters left: 1 (16 enodes) 98.208 * * [simplify]: Extracting #0: cost 1 inf + 0 98.208 * * [simplify]: Extracting #1: cost 4 inf + 0 98.208 * * [simplify]: Extracting #2: cost 5 inf + 1 98.208 * * [simplify]: Extracting #3: cost 3 inf + 83 98.208 * * [simplify]: Extracting #4: cost 1 inf + 286 98.208 * * [simplify]: Extracting #5: cost 0 inf + 408 98.208 * [simplify]: Simplified to (/ 1 (cbrt a)) 98.208 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 98.208 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 98.209 * [simplify]: Simplifying (/ 1 (sqrt a)) 98.209 * * [simplify]: iters left: 3 (4 enodes) 98.210 * * [simplify]: iters left: 2 (14 enodes) 98.212 * * [simplify]: iters left: 1 (16 enodes) 98.214 * * [simplify]: Extracting #0: cost 1 inf + 0 98.214 * * [simplify]: Extracting #1: cost 4 inf + 0 98.214 * * [simplify]: Extracting #2: cost 5 inf + 1 98.214 * * [simplify]: Extracting #3: cost 3 inf + 43 98.214 * * [simplify]: Extracting #4: cost 1 inf + 166 98.214 * * [simplify]: Extracting #5: cost 0 inf + 248 98.215 * [simplify]: Simplified to (/ 1 (sqrt a)) 98.215 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 98.215 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 98.215 * [simplify]: Simplifying (/ 1 a) 98.215 * * [simplify]: iters left: 2 (3 enodes) 98.216 * * [simplify]: iters left: 1 (11 enodes) 98.218 * * [simplify]: Extracting #0: cost 1 inf + 0 98.218 * * [simplify]: Extracting #1: cost 4 inf + 0 98.218 * * [simplify]: Extracting #2: cost 2 inf + 2 98.218 * * [simplify]: Extracting #3: cost 0 inf + 86 98.218 * [simplify]: Simplified to (/ 1 a) 98.218 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 98.218 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 98.218 * [simplify]: Simplifying (/ 1 a) 98.218 * * [simplify]: iters left: 2 (3 enodes) 98.219 * * [simplify]: iters left: 1 (11 enodes) 98.221 * * [simplify]: Extracting #0: cost 1 inf + 0 98.221 * * [simplify]: Extracting #1: cost 4 inf + 0 98.221 * * [simplify]: Extracting #2: cost 2 inf + 2 98.221 * * [simplify]: Extracting #3: cost 0 inf + 86 98.221 * [simplify]: Simplified to (/ 1 a) 98.221 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 98.221 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 98.221 * [simplify]: Simplifying (/ 1 a) 98.221 * * [simplify]: iters left: 2 (3 enodes) 98.222 * * [simplify]: iters left: 1 (11 enodes) 98.224 * * [simplify]: Extracting #0: cost 1 inf + 0 98.224 * * [simplify]: Extracting #1: cost 4 inf + 0 98.224 * * [simplify]: Extracting #2: cost 2 inf + 2 98.224 * * [simplify]: Extracting #3: cost 0 inf + 86 98.224 * [simplify]: Simplified to (/ 1 a) 98.224 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 98.224 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 98.224 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 98.224 * * [simplify]: iters left: 6 (7 enodes) 98.226 * * [simplify]: iters left: 5 (23 enodes) 98.229 * * [simplify]: iters left: 4 (25 enodes) 98.233 * * [simplify]: Extracting #0: cost 1 inf + 0 98.233 * * [simplify]: Extracting #1: cost 3 inf + 0 98.233 * * [simplify]: Extracting #2: cost 5 inf + 0 98.233 * * [simplify]: Extracting #3: cost 8 inf + 0 98.233 * * [simplify]: Extracting #4: cost 9 inf + 1 98.233 * * [simplify]: Extracting #5: cost 11 inf + 1 98.233 * * [simplify]: Extracting #6: cost 10 inf + 2 98.233 * * [simplify]: Extracting #7: cost 6 inf + 446 98.233 * * [simplify]: Extracting #8: cost 2 inf + 1334 98.233 * * [simplify]: Extracting #9: cost 0 inf + 1878 98.234 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 98.234 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 98.234 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 98.234 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 98.234 * * [simplify]: iters left: 6 (6 enodes) 98.236 * * [simplify]: iters left: 5 (20 enodes) 98.239 * * [simplify]: iters left: 4 (22 enodes) 98.242 * * [simplify]: Extracting #0: cost 1 inf + 0 98.242 * * [simplify]: Extracting #1: cost 3 inf + 0 98.242 * * [simplify]: Extracting #2: cost 6 inf + 0 98.242 * * [simplify]: Extracting #3: cost 7 inf + 1 98.242 * * [simplify]: Extracting #4: cost 9 inf + 1 98.242 * * [simplify]: Extracting #5: cost 8 inf + 2 98.242 * * [simplify]: Extracting #6: cost 1 inf + 1002 98.242 * * [simplify]: Extracting #7: cost 0 inf + 1214 98.242 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 98.242 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 98.242 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 98.243 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 98.243 * * [simplify]: iters left: 6 (9 enodes) 98.245 * * [simplify]: iters left: 5 (35 enodes) 98.251 * * [simplify]: iters left: 4 (51 enodes) 98.262 * * [simplify]: iters left: 3 (79 enodes) 98.274 * * [simplify]: iters left: 2 (84 enodes) 98.281 * * [simplify]: Extracting #0: cost 1 inf + 0 98.281 * * [simplify]: Extracting #1: cost 6 inf + 0 98.281 * * [simplify]: Extracting #2: cost 9 inf + 1 98.281 * * [simplify]: Extracting #3: cost 11 inf + 1 98.281 * * [simplify]: Extracting #4: cost 13 inf + 1 98.281 * * [simplify]: Extracting #5: cost 12 inf + 2 98.281 * * [simplify]: Extracting #6: cost 9 inf + 315 98.281 * * [simplify]: Extracting #7: cost 3 inf + 1623 98.281 * * [simplify]: Extracting #8: cost 0 inf + 2458 98.282 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 98.282 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 98.282 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 98.282 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 98.282 * * [simplify]: iters left: 6 (8 enodes) 98.284 * * [simplify]: iters left: 5 (28 enodes) 98.289 * * [simplify]: iters left: 4 (30 enodes) 98.293 * * [simplify]: Extracting #0: cost 1 inf + 0 98.293 * * [simplify]: Extracting #1: cost 4 inf + 0 98.293 * * [simplify]: Extracting #2: cost 5 inf + 1 98.293 * * [simplify]: Extracting #3: cost 7 inf + 1 98.293 * * [simplify]: Extracting #4: cost 9 inf + 1 98.293 * * [simplify]: Extracting #5: cost 7 inf + 93 98.293 * * [simplify]: Extracting #6: cost 4 inf + 486 98.293 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.293 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 98.293 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 98.294 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 98.294 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 98.294 * * [simplify]: iters left: 5 (4 enodes) 98.298 * * [simplify]: iters left: 4 (14 enodes) 98.299 * * [simplify]: iters left: 3 (16 enodes) 98.301 * * [simplify]: Extracting #0: cost 1 inf + 0 98.301 * * [simplify]: Extracting #1: cost 0 inf + 1 98.301 * [simplify]: Simplified to 1 98.301 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 98.301 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 98.302 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 98.302 * * [simplify]: iters left: 5 (5 enodes) 98.304 * * [simplify]: iters left: 4 (19 enodes) 98.309 * * [simplify]: iters left: 3 (21 enodes) 98.311 * * [simplify]: Extracting #0: cost 1 inf + 0 98.311 * * [simplify]: Extracting #1: cost 0 inf + 1 98.311 * [simplify]: Simplified to -1 98.311 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 98.311 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 98.312 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 98.312 * * [simplify]: iters left: 6 (9 enodes) 98.314 * * [simplify]: iters left: 5 (34 enodes) 98.320 * * [simplify]: iters left: 4 (44 enodes) 98.327 * * [simplify]: iters left: 3 (62 enodes) 98.336 * * [simplify]: iters left: 2 (69 enodes) 98.348 * * [simplify]: iters left: 1 (86 enodes) 98.360 * * [simplify]: Extracting #0: cost 1 inf + 0 98.360 * * [simplify]: Extracting #1: cost 8 inf + 0 98.360 * * [simplify]: Extracting #2: cost 14 inf + 1 98.360 * * [simplify]: Extracting #3: cost 17 inf + 1 98.360 * * [simplify]: Extracting #4: cost 16 inf + 2 98.361 * * [simplify]: Extracting #5: cost 11 inf + 737 98.361 * * [simplify]: Extracting #6: cost 1 inf + 3173 98.361 * * [simplify]: Extracting #7: cost 0 inf + 3384 98.362 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 98.362 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 98.362 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 98.362 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 98.363 * * [simplify]: iters left: 6 (8 enodes) 98.365 * * [simplify]: iters left: 5 (28 enodes) 98.370 * * [simplify]: iters left: 4 (32 enodes) 98.374 * * [simplify]: Extracting #0: cost 1 inf + 0 98.374 * * [simplify]: Extracting #1: cost 4 inf + 0 98.374 * * [simplify]: Extracting #2: cost 5 inf + 1 98.374 * * [simplify]: Extracting #3: cost 7 inf + 1 98.374 * * [simplify]: Extracting #4: cost 9 inf + 1 98.374 * * [simplify]: Extracting #5: cost 7 inf + 93 98.375 * * [simplify]: Extracting #6: cost 4 inf + 486 98.375 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.375 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 98.375 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 98.375 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 98.375 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 98.375 * * [simplify]: iters left: 5 (5 enodes) 98.378 * * [simplify]: iters left: 4 (20 enodes) 98.383 * * [simplify]: iters left: 3 (22 enodes) 98.386 * * [simplify]: Extracting #0: cost 1 inf + 0 98.387 * * [simplify]: Extracting #1: cost 0 inf + 1 98.387 * [simplify]: Simplified to -1 98.387 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 98.387 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 98.387 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 98.387 * * [simplify]: iters left: 6 (8 enodes) 98.389 * * [simplify]: iters left: 5 (32 enodes) 98.395 * * [simplify]: iters left: 4 (48 enodes) 98.403 * * [simplify]: iters left: 3 (76 enodes) 98.415 * * [simplify]: iters left: 2 (81 enodes) 98.421 * * [simplify]: Extracting #0: cost 1 inf + 0 98.421 * * [simplify]: Extracting #1: cost 6 inf + 0 98.421 * * [simplify]: Extracting #2: cost 9 inf + 1 98.422 * * [simplify]: Extracting #3: cost 11 inf + 1 98.422 * * [simplify]: Extracting #4: cost 2 inf + 1452 98.422 * * [simplify]: Extracting #5: cost 0 inf + 1876 98.422 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 98.422 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 98.422 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 98.423 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 98.423 * * [simplify]: iters left: 5 (7 enodes) 98.427 * * [simplify]: iters left: 4 (25 enodes) 98.432 * * [simplify]: iters left: 3 (27 enodes) 98.435 * * [simplify]: Extracting #0: cost 1 inf + 0 98.435 * * [simplify]: Extracting #1: cost 4 inf + 0 98.435 * * [simplify]: Extracting #2: cost 5 inf + 1 98.435 * * [simplify]: Extracting #3: cost 7 inf + 1 98.436 * * [simplify]: Extracting #4: cost 6 inf + 2 98.436 * * [simplify]: Extracting #5: cost 2 inf + 568 98.436 * * [simplify]: Extracting #6: cost 0 inf + 790 98.436 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 98.436 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 98.436 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 98.436 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 98.436 * * [simplify]: iters left: 5 (4 enodes) 98.441 * * [simplify]: iters left: 4 (14 enodes) 98.442 * * [simplify]: iters left: 3 (16 enodes) 98.444 * * [simplify]: Extracting #0: cost 1 inf + 0 98.444 * * [simplify]: Extracting #1: cost 0 inf + 1 98.444 * [simplify]: Simplified to 1 98.444 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 98.444 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 98.445 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 98.445 * * [simplify]: iters left: 6 (8 enodes) 98.447 * * [simplify]: iters left: 5 (28 enodes) 98.451 * * [simplify]: iters left: 4 (35 enodes) 98.456 * * [simplify]: iters left: 3 (37 enodes) 98.461 * * [simplify]: Extracting #0: cost 1 inf + 0 98.461 * * [simplify]: Extracting #1: cost 7 inf + 0 98.461 * * [simplify]: Extracting #2: cost 11 inf + 1 98.461 * * [simplify]: Extracting #3: cost 13 inf + 1 98.461 * * [simplify]: Extracting #4: cost 15 inf + 1 98.461 * * [simplify]: Extracting #5: cost 13 inf + 93 98.461 * * [simplify]: Extracting #6: cost 8 inf + 909 98.462 * * [simplify]: Extracting #7: cost 0 inf + 2962 98.462 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 98.462 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 98.462 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 98.462 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 98.462 * * [simplify]: iters left: 6 (7 enodes) 98.465 * * [simplify]: iters left: 5 (23 enodes) 98.468 * * [simplify]: iters left: 4 (25 enodes) 98.472 * * [simplify]: Extracting #0: cost 1 inf + 0 98.472 * * [simplify]: Extracting #1: cost 4 inf + 0 98.472 * * [simplify]: Extracting #2: cost 5 inf + 1 98.472 * * [simplify]: Extracting #3: cost 7 inf + 1 98.472 * * [simplify]: Extracting #4: cost 9 inf + 1 98.472 * * [simplify]: Extracting #5: cost 6 inf + 184 98.472 * * [simplify]: Extracting #6: cost 2 inf + 829 98.472 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.472 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 98.472 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 98.472 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 98.472 * [simplify]: Simplifying (/ (sqrt 1) 1) 98.473 * * [simplify]: iters left: 3 (3 enodes) 98.474 * * [simplify]: iters left: 2 (9 enodes) 98.476 * * [simplify]: iters left: 1 (11 enodes) 98.477 * * [simplify]: Extracting #0: cost 1 inf + 0 98.477 * * [simplify]: Extracting #1: cost 0 inf + 1 98.477 * [simplify]: Simplified to 1 98.477 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 98.477 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 98.478 * [simplify]: Simplifying (/ (sqrt 1) -1) 98.478 * * [simplify]: iters left: 3 (4 enodes) 98.480 * * [simplify]: iters left: 2 (14 enodes) 98.482 * * [simplify]: iters left: 1 (16 enodes) 98.484 * * [simplify]: Extracting #0: cost 1 inf + 0 98.484 * * [simplify]: Extracting #1: cost 0 inf + 1 98.484 * [simplify]: Simplified to -1 98.484 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 98.484 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 98.484 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 98.485 * * [simplify]: iters left: 6 (8 enodes) 98.487 * * [simplify]: iters left: 5 (29 enodes) 98.492 * * [simplify]: iters left: 4 (37 enodes) 98.497 * * [simplify]: iters left: 3 (41 enodes) 98.502 * * [simplify]: Extracting #0: cost 1 inf + 0 98.503 * * [simplify]: Extracting #1: cost 8 inf + 0 98.503 * * [simplify]: Extracting #2: cost 14 inf + 1 98.503 * * [simplify]: Extracting #3: cost 17 inf + 1 98.503 * * [simplify]: Extracting #4: cost 15 inf + 93 98.503 * * [simplify]: Extracting #5: cost 5 inf + 2208 98.503 * * [simplify]: Extracting #6: cost 0 inf + 3384 98.504 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 98.504 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 98.504 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 98.504 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 98.504 * * [simplify]: iters left: 6 (7 enodes) 98.506 * * [simplify]: iters left: 5 (23 enodes) 98.512 * * [simplify]: iters left: 4 (25 enodes) 98.515 * * [simplify]: Extracting #0: cost 1 inf + 0 98.515 * * [simplify]: Extracting #1: cost 4 inf + 0 98.515 * * [simplify]: Extracting #2: cost 5 inf + 1 98.516 * * [simplify]: Extracting #3: cost 7 inf + 1 98.516 * * [simplify]: Extracting #4: cost 9 inf + 1 98.516 * * [simplify]: Extracting #5: cost 6 inf + 184 98.516 * * [simplify]: Extracting #6: cost 2 inf + 829 98.516 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.516 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 98.516 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 98.516 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 98.516 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 98.516 * * [simplify]: iters left: 4 (4 enodes) 98.519 * * [simplify]: iters left: 3 (15 enodes) 98.521 * * [simplify]: iters left: 2 (17 enodes) 98.523 * * [simplify]: Extracting #0: cost 1 inf + 0 98.523 * * [simplify]: Extracting #1: cost 0 inf + 1 98.523 * [simplify]: Simplified to -1 98.523 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 98.523 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 98.524 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 98.524 * * [simplify]: iters left: 6 (7 enodes) 98.526 * * [simplify]: iters left: 5 (25 enodes) 98.530 * * [simplify]: iters left: 4 (32 enodes) 98.534 * * [simplify]: iters left: 3 (34 enodes) 98.539 * * [simplify]: Extracting #0: cost 1 inf + 0 98.539 * * [simplify]: Extracting #1: cost 7 inf + 0 98.539 * * [simplify]: Extracting #2: cost 11 inf + 1 98.539 * * [simplify]: Extracting #3: cost 13 inf + 1 98.539 * * [simplify]: Extracting #4: cost 10 inf + 184 98.539 * * [simplify]: Extracting #5: cost 4 inf + 1414 98.540 * * [simplify]: Extracting #6: cost 1 inf + 2048 98.540 * * [simplify]: Extracting #7: cost 0 inf + 2300 98.540 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 98.540 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 98.540 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 98.541 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 98.541 * * [simplify]: iters left: 4 (6 enodes) 98.543 * * [simplify]: iters left: 3 (20 enodes) 98.546 * * [simplify]: iters left: 2 (22 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 1 inf + 618 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 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 98.549 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 98.550 * [simplify]: Simplifying (/ (sqrt 1) 1) 98.550 * * [simplify]: iters left: 3 (3 enodes) 98.551 * * [simplify]: iters left: 2 (9 enodes) 98.553 * * [simplify]: iters left: 1 (11 enodes) 98.554 * * [simplify]: Extracting #0: cost 1 inf + 0 98.554 * * [simplify]: Extracting #1: cost 0 inf + 1 98.554 * [simplify]: Simplified to 1 98.554 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 98.554 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 98.555 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 98.555 * * [simplify]: iters left: 6 (7 enodes) 98.556 * * [simplify]: iters left: 5 (25 enodes) 98.560 * * [simplify]: iters left: 4 (29 enodes) 98.564 * * [simplify]: Extracting #0: cost 1 inf + 0 98.564 * * [simplify]: Extracting #1: cost 6 inf + 0 98.564 * * [simplify]: Extracting #2: cost 9 inf + 1 98.564 * * [simplify]: Extracting #3: cost 11 inf + 1 98.564 * * [simplify]: Extracting #4: cost 13 inf + 1 98.564 * * [simplify]: Extracting #5: cost 12 inf + 2 98.564 * * [simplify]: Extracting #6: cost 8 inf + 446 98.565 * * [simplify]: Extracting #7: cost 5 inf + 1160 98.565 * * [simplify]: Extracting #8: cost 1 inf + 2166 98.565 * * [simplify]: Extracting #9: cost 0 inf + 2458 98.565 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 98.565 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 98.565 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 98.566 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 98.566 * * [simplify]: iters left: 6 (6 enodes) 98.567 * * [simplify]: iters left: 5 (20 enodes) 98.570 * * [simplify]: iters left: 4 (22 enodes) 98.573 * * [simplify]: Extracting #0: cost 1 inf + 0 98.573 * * [simplify]: Extracting #1: cost 4 inf + 0 98.573 * * [simplify]: Extracting #2: cost 5 inf + 1 98.573 * * [simplify]: Extracting #3: cost 7 inf + 1 98.573 * * [simplify]: Extracting #4: cost 9 inf + 1 98.573 * * [simplify]: Extracting #5: cost 8 inf + 2 98.573 * * [simplify]: Extracting #6: cost 1 inf + 1000 98.574 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.574 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 98.574 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 98.574 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 98.574 * [simplify]: Simplifying (/ 1 1) 98.574 * * [simplify]: iters left: 2 (2 enodes) 98.575 * * [simplify]: iters left: 1 (6 enodes) 98.576 * * [simplify]: Extracting #0: cost 1 inf + 0 98.576 * * [simplify]: Extracting #1: cost 0 inf + 1 98.576 * [simplify]: Simplified to 1 98.576 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 98.576 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 98.576 * [simplify]: Simplifying (/ 1 -1) 98.576 * * [simplify]: iters left: 2 (3 enodes) 98.578 * * [simplify]: iters left: 1 (11 enodes) 98.580 * * [simplify]: Extracting #0: cost 1 inf + 0 98.580 * * [simplify]: Extracting #1: cost 0 inf + 1 98.580 * [simplify]: Simplified to -1 98.580 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 98.580 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 98.580 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 98.581 * * [simplify]: iters left: 6 (7 enodes) 98.582 * * [simplify]: iters left: 5 (26 enodes) 98.586 * * [simplify]: iters left: 4 (34 enodes) 98.591 * * [simplify]: iters left: 3 (38 enodes) 98.598 * * [simplify]: Extracting #0: cost 1 inf + 0 98.598 * * [simplify]: Extracting #1: cost 8 inf + 0 98.598 * * [simplify]: Extracting #2: cost 14 inf + 1 98.598 * * [simplify]: Extracting #3: cost 17 inf + 1 98.598 * * [simplify]: Extracting #4: cost 16 inf + 2 98.598 * * [simplify]: Extracting #5: cost 10 inf + 1030 98.599 * * [simplify]: Extracting #6: cost 1 inf + 3133 98.599 * * [simplify]: Extracting #7: cost 0 inf + 3384 98.600 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 98.600 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 98.600 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 98.600 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 98.600 * * [simplify]: iters left: 6 (6 enodes) 98.601 * * [simplify]: iters left: 5 (20 enodes) 98.605 * * [simplify]: iters left: 4 (22 enodes) 98.608 * * [simplify]: Extracting #0: cost 1 inf + 0 98.608 * * [simplify]: Extracting #1: cost 4 inf + 0 98.608 * * [simplify]: Extracting #2: cost 5 inf + 1 98.608 * * [simplify]: Extracting #3: cost 7 inf + 1 98.608 * * [simplify]: Extracting #4: cost 9 inf + 1 98.608 * * [simplify]: Extracting #5: cost 8 inf + 2 98.608 * * [simplify]: Extracting #6: cost 1 inf + 1000 98.608 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.608 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 98.608 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 98.608 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 98.609 * [simplify]: Simplifying (/ 1 (- 1)) 98.609 * * [simplify]: iters left: 4 (3 enodes) 98.611 * * [simplify]: iters left: 3 (12 enodes) 98.613 * * [simplify]: iters left: 2 (14 enodes) 98.615 * * [simplify]: Extracting #0: cost 1 inf + 0 98.615 * * [simplify]: Extracting #1: cost 0 inf + 1 98.615 * [simplify]: Simplified to -1 98.615 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 98.615 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 98.615 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 98.615 * * [simplify]: iters left: 6 (6 enodes) 98.617 * * [simplify]: iters left: 5 (22 enodes) 98.620 * * [simplify]: iters left: 4 (26 enodes) 98.624 * * [simplify]: Extracting #0: cost 1 inf + 0 98.624 * * [simplify]: Extracting #1: cost 6 inf + 0 98.624 * * [simplify]: Extracting #2: cost 9 inf + 1 98.624 * * [simplify]: Extracting #3: cost 11 inf + 1 98.624 * * [simplify]: Extracting #4: cost 8 inf + 184 98.624 * * [simplify]: Extracting #5: cost 2 inf + 1413 98.625 * * [simplify]: Extracting #6: cost 0 inf + 1876 98.625 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 98.625 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 98.625 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 98.625 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 98.625 * * [simplify]: iters left: 4 (5 enodes) 98.626 * * [simplify]: iters left: 3 (17 enodes) 98.629 * * [simplify]: iters left: 2 (19 enodes) 98.632 * * [simplify]: Extracting #0: cost 1 inf + 0 98.632 * * [simplify]: Extracting #1: cost 4 inf + 0 98.632 * * [simplify]: Extracting #2: cost 5 inf + 1 98.632 * * [simplify]: Extracting #3: cost 7 inf + 1 98.632 * * [simplify]: Extracting #4: cost 0 inf + 790 98.632 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 98.632 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 98.632 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 98.632 * [simplify]: Simplifying (/ 1 1) 98.632 * * [simplify]: iters left: 2 (2 enodes) 98.633 * * [simplify]: iters left: 1 (6 enodes) 98.634 * * [simplify]: Extracting #0: cost 1 inf + 0 98.634 * * [simplify]: Extracting #1: cost 0 inf + 1 98.634 * [simplify]: Simplified to 1 98.634 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 98.634 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 98.634 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 98.634 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 98.635 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 98.635 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 98.635 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 98.635 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 98.635 * [simplify]: Simplifying (- 1) 98.635 * * [simplify]: iters left: 2 (2 enodes) 98.636 * * [simplify]: iters left: 1 (9 enodes) 98.638 * * [simplify]: Extracting #0: cost 1 inf + 0 98.638 * * [simplify]: Extracting #1: cost 0 inf + 1 98.638 * [simplify]: Simplified to -1 98.638 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 98.638 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 98.638 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 98.638 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 98.638 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 98.638 * * [simplify]: iters left: 6 (6 enodes) 98.640 * * [simplify]: iters left: 5 (20 enodes) 98.643 * * [simplify]: iters left: 4 (24 enodes) 98.646 * * [simplify]: iters left: 3 (26 enodes) 98.649 * * [simplify]: iters left: 2 (28 enodes) 98.652 * * [simplify]: Extracting #0: cost 1 inf + 0 98.652 * * [simplify]: Extracting #1: cost 4 inf + 0 98.652 * * [simplify]: Extracting #2: cost 5 inf + 1 98.653 * * [simplify]: Extracting #3: cost 7 inf + 1 98.653 * * [simplify]: Extracting #4: cost 9 inf + 1 98.653 * * [simplify]: Extracting #5: cost 8 inf + 2 98.653 * * [simplify]: Extracting #6: cost 0 inf + 1330 98.653 * [simplify]: Simplified to (- (log (- (acos a)))) 98.653 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 98.653 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 98.653 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 98.653 * * [simplify]: iters left: 6 (7 enodes) 98.655 * * [simplify]: iters left: 5 (25 enodes) 98.659 * * [simplify]: Extracting #0: cost 1 inf + 0 98.659 * * [simplify]: Extracting #1: cost 4 inf + 0 98.659 * * [simplify]: Extracting #2: cost 5 inf + 1 98.659 * * [simplify]: Extracting #3: cost 7 inf + 1 98.659 * * [simplify]: Extracting #4: cost 9 inf + 1 98.659 * * [simplify]: Extracting #5: cost 6 inf + 184 98.659 * * [simplify]: Extracting #6: cost 4 inf + 516 98.659 * * [simplify]: Extracting #7: cost 1 inf + 1089 98.660 * * [simplify]: Extracting #8: cost 0 inf + 1330 98.660 * [simplify]: Simplified to (- (log (- (acos a)))) 98.660 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 98.660 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 98.660 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 98.660 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 98.660 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 98.660 * * [simplify]: iters left: 6 (9 enodes) 98.663 * * [simplify]: iters left: 5 (38 enodes) 98.669 * * [simplify]: iters left: 4 (88 enodes) 98.686 * * [simplify]: iters left: 3 (146 enodes) 98.710 * * [simplify]: iters left: 2 (246 enodes) 98.769 * * [simplify]: iters left: 1 (360 enodes) 98.857 * * [simplify]: Extracting #0: cost 1 inf + 0 98.857 * * [simplify]: Extracting #1: cost 22 inf + 0 98.857 * * [simplify]: Extracting #2: cost 57 inf + 2 98.858 * * [simplify]: Extracting #3: cost 56 inf + 3313 98.859 * * [simplify]: Extracting #4: cost 29 inf + 12011 98.862 * * [simplify]: Extracting #5: cost 3 inf + 24896 98.864 * * [simplify]: Extracting #6: cost 0 inf + 26716 98.867 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 98.867 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 98.867 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 98.867 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 98.867 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 98.867 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 98.867 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 98.868 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 98.868 * * [simplify]: iters left: 6 (9 enodes) 98.870 * * [simplify]: iters left: 5 (35 enodes) 98.876 * * [simplify]: iters left: 4 (51 enodes) 98.884 * * [simplify]: iters left: 3 (79 enodes) 98.895 * * [simplify]: iters left: 2 (84 enodes) 98.902 * * [simplify]: Extracting #0: cost 1 inf + 0 98.902 * * [simplify]: Extracting #1: cost 6 inf + 0 98.902 * * [simplify]: Extracting #2: cost 9 inf + 1 98.902 * * [simplify]: Extracting #3: cost 11 inf + 1 98.902 * * [simplify]: Extracting #4: cost 13 inf + 1 98.902 * * [simplify]: Extracting #5: cost 12 inf + 2 98.902 * * [simplify]: Extracting #6: cost 9 inf + 315 98.902 * * [simplify]: Extracting #7: cost 3 inf + 1623 98.903 * * [simplify]: Extracting #8: cost 0 inf + 2458 98.903 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 98.903 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 98.903 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 98.903 * * [simplify]: iters left: 6 (7 enodes) 98.905 * * [simplify]: iters left: 5 (23 enodes) 98.909 * * [simplify]: iters left: 4 (25 enodes) 98.912 * * [simplify]: Extracting #0: cost 1 inf + 0 98.912 * * [simplify]: Extracting #1: cost 4 inf + 0 98.912 * * [simplify]: Extracting #2: cost 5 inf + 1 98.912 * * [simplify]: Extracting #3: cost 7 inf + 1 98.912 * * [simplify]: Extracting #4: cost 9 inf + 1 98.912 * * [simplify]: Extracting #5: cost 6 inf + 184 98.913 * * [simplify]: Extracting #6: cost 2 inf + 909 98.913 * * [simplify]: Extracting #7: cost 0 inf + 1372 98.913 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 98.913 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 98.913 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 98.913 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 98.913 * * [simplify]: iters left: 6 (8 enodes) 98.916 * * [simplify]: iters left: 5 (28 enodes) 98.920 * * [simplify]: iters left: 4 (30 enodes) 98.924 * * [simplify]: Extracting #0: cost 1 inf + 0 98.924 * * [simplify]: Extracting #1: cost 4 inf + 0 98.924 * * [simplify]: Extracting #2: cost 5 inf + 1 98.924 * * [simplify]: Extracting #3: cost 7 inf + 1 98.924 * * [simplify]: Extracting #4: cost 9 inf + 1 98.924 * * [simplify]: Extracting #5: cost 7 inf + 93 98.924 * * [simplify]: Extracting #6: cost 4 inf + 486 98.924 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.924 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 98.924 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 98.925 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 98.925 * * [simplify]: iters left: 6 (7 enodes) 98.927 * * [simplify]: iters left: 5 (23 enodes) 98.930 * * [simplify]: iters left: 4 (25 enodes) 98.935 * * [simplify]: Extracting #0: cost 1 inf + 0 98.935 * * [simplify]: Extracting #1: cost 4 inf + 0 98.935 * * [simplify]: Extracting #2: cost 5 inf + 1 98.935 * * [simplify]: Extracting #3: cost 7 inf + 1 98.936 * * [simplify]: Extracting #4: cost 9 inf + 1 98.936 * * [simplify]: Extracting #5: cost 6 inf + 184 98.936 * * [simplify]: Extracting #6: cost 2 inf + 829 98.936 * * [simplify]: Extracting #7: cost 0 inf + 1212 98.936 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 98.936 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 98.936 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 98.936 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 98.936 * * [simplify]: iters left: 5 (4 enodes) 98.941 * * [simplify]: iters left: 4 (14 enodes) 98.942 * * [simplify]: iters left: 3 (16 enodes) 98.944 * * [simplify]: Extracting #0: cost 1 inf + 0 98.944 * * [simplify]: Extracting #1: cost 0 inf + 1 98.944 * [simplify]: Simplified to 1 98.944 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 98.944 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 98.944 * * [simplify]: iters left: 5 (6 enodes) 98.946 * * [simplify]: iters left: 4 (20 enodes) 98.949 * * [simplify]: iters left: 3 (22 enodes) 98.952 * * [simplify]: Extracting #0: cost 1 inf + 0 98.952 * * [simplify]: Extracting #1: cost 4 inf + 0 98.952 * * [simplify]: Extracting #2: cost 5 inf + 1 98.952 * * [simplify]: Extracting #3: cost 7 inf + 1 98.952 * * [simplify]: Extracting #4: cost 1 inf + 618 98.952 * * [simplify]: Extracting #5: cost 0 inf + 790 98.952 * [simplify]: Simplified to (/ 1 (- (acos a))) 98.953 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 98.953 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 98.953 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 98.953 * * [simplify]: iters left: 5 (5 enodes) 98.955 * * [simplify]: iters left: 4 (19 enodes) 98.960 * * [simplify]: iters left: 3 (21 enodes) 98.962 * * [simplify]: Extracting #0: cost 1 inf + 0 98.962 * * [simplify]: Extracting #1: cost 0 inf + 1 98.962 * [simplify]: Simplified to -1 98.962 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 98.963 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 98.963 * * [simplify]: iters left: 3 (5 enodes) 98.965 * * [simplify]: iters left: 2 (17 enodes) 98.967 * * [simplify]: iters left: 1 (19 enodes) 98.970 * * [simplify]: Extracting #0: cost 1 inf + 0 98.970 * * [simplify]: Extracting #1: cost 4 inf + 0 98.970 * * [simplify]: Extracting #2: cost 5 inf + 1 98.970 * * [simplify]: Extracting #3: cost 0 inf + 448 98.970 * [simplify]: Simplified to (/ 1 (acos a)) 98.970 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 98.970 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 98.971 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 98.971 * * [simplify]: iters left: 6 (9 enodes) 98.973 * * [simplify]: iters left: 5 (34 enodes) 98.979 * * [simplify]: iters left: 4 (44 enodes) 98.985 * * [simplify]: iters left: 3 (62 enodes) 98.994 * * [simplify]: iters left: 2 (69 enodes) 99.003 * * [simplify]: iters left: 1 (86 enodes) 99.016 * * [simplify]: Extracting #0: cost 1 inf + 0 99.016 * * [simplify]: Extracting #1: cost 8 inf + 0 99.016 * * [simplify]: Extracting #2: cost 14 inf + 1 99.016 * * [simplify]: Extracting #3: cost 17 inf + 1 99.016 * * [simplify]: Extracting #4: cost 16 inf + 2 99.016 * * [simplify]: Extracting #5: cost 11 inf + 737 99.017 * * [simplify]: Extracting #6: cost 1 inf + 3173 99.017 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.018 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 99.018 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 99.018 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 99.018 * * [simplify]: iters left: 4 (6 enodes) 99.020 * * [simplify]: iters left: 3 (20 enodes) 99.023 * * [simplify]: iters left: 2 (22 enodes) 99.026 * * [simplify]: Extracting #0: cost 1 inf + 0 99.026 * * [simplify]: Extracting #1: cost 4 inf + 0 99.026 * * [simplify]: Extracting #2: cost 5 inf + 1 99.026 * * [simplify]: Extracting #3: cost 7 inf + 1 99.026 * * [simplify]: Extracting #4: cost 1 inf + 738 99.026 * * [simplify]: Extracting #5: cost 0 inf + 950 99.026 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 99.026 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 99.026 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 99.027 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 99.027 * * [simplify]: iters left: 6 (8 enodes) 99.029 * * [simplify]: iters left: 5 (28 enodes) 99.033 * * [simplify]: iters left: 4 (32 enodes) 99.037 * * [simplify]: Extracting #0: cost 1 inf + 0 99.037 * * [simplify]: Extracting #1: cost 4 inf + 0 99.037 * * [simplify]: Extracting #2: cost 5 inf + 1 99.037 * * [simplify]: Extracting #3: cost 7 inf + 1 99.037 * * [simplify]: Extracting #4: cost 9 inf + 1 99.037 * * [simplify]: Extracting #5: cost 7 inf + 93 99.037 * * [simplify]: Extracting #6: cost 4 inf + 486 99.038 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.038 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.038 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 99.038 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 99.038 * * [simplify]: iters left: 4 (6 enodes) 99.040 * * [simplify]: iters left: 3 (20 enodes) 99.043 * * [simplify]: iters left: 2 (22 enodes) 99.046 * * [simplify]: Extracting #0: cost 1 inf + 0 99.046 * * [simplify]: Extracting #1: cost 4 inf + 0 99.046 * * [simplify]: Extracting #2: cost 5 inf + 1 99.046 * * [simplify]: Extracting #3: cost 7 inf + 1 99.046 * * [simplify]: Extracting #4: cost 1 inf + 618 99.046 * * [simplify]: Extracting #5: cost 0 inf + 790 99.046 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.046 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 99.046 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 99.047 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 99.047 * * [simplify]: iters left: 5 (5 enodes) 99.049 * * [simplify]: iters left: 4 (20 enodes) 99.054 * * [simplify]: iters left: 3 (22 enodes) 99.056 * * [simplify]: Extracting #0: cost 1 inf + 0 99.056 * * [simplify]: Extracting #1: cost 0 inf + 1 99.057 * [simplify]: Simplified to -1 99.057 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 99.057 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 99.057 * * [simplify]: iters left: 3 (5 enodes) 99.059 * * [simplify]: iters left: 2 (17 enodes) 99.061 * * [simplify]: iters left: 1 (19 enodes) 99.064 * * [simplify]: Extracting #0: cost 1 inf + 0 99.064 * * [simplify]: Extracting #1: cost 4 inf + 0 99.064 * * [simplify]: Extracting #2: cost 5 inf + 1 99.064 * * [simplify]: Extracting #3: cost 0 inf + 448 99.064 * [simplify]: Simplified to (/ 1 (acos a)) 99.064 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.064 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 99.065 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 99.065 * * [simplify]: iters left: 6 (8 enodes) 99.067 * * [simplify]: iters left: 5 (32 enodes) 99.072 * * [simplify]: iters left: 4 (48 enodes) 99.080 * * [simplify]: iters left: 3 (76 enodes) 99.092 * * [simplify]: iters left: 2 (81 enodes) 99.098 * * [simplify]: Extracting #0: cost 1 inf + 0 99.098 * * [simplify]: Extracting #1: cost 6 inf + 0 99.098 * * [simplify]: Extracting #2: cost 9 inf + 1 99.098 * * [simplify]: Extracting #3: cost 11 inf + 1 99.099 * * [simplify]: Extracting #4: cost 2 inf + 1452 99.099 * * [simplify]: Extracting #5: cost 0 inf + 1876 99.099 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.099 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 99.099 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 99.100 * * [simplify]: iters left: 6 (7 enodes) 99.102 * * [simplify]: iters left: 5 (23 enodes) 99.106 * * [simplify]: iters left: 4 (25 enodes) 99.109 * * [simplify]: Extracting #0: cost 1 inf + 0 99.109 * * [simplify]: Extracting #1: cost 4 inf + 0 99.109 * * [simplify]: Extracting #2: cost 5 inf + 1 99.109 * * [simplify]: Extracting #3: cost 7 inf + 1 99.109 * * [simplify]: Extracting #4: cost 9 inf + 1 99.109 * * [simplify]: Extracting #5: cost 6 inf + 184 99.109 * * [simplify]: Extracting #6: cost 2 inf + 989 99.110 * * [simplify]: Extracting #7: cost 0 inf + 1452 99.110 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 99.110 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 99.110 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 99.110 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 99.110 * * [simplify]: iters left: 5 (7 enodes) 99.113 * * [simplify]: iters left: 4 (25 enodes) 99.117 * * [simplify]: iters left: 3 (27 enodes) 99.120 * * [simplify]: Extracting #0: cost 1 inf + 0 99.120 * * [simplify]: Extracting #1: cost 4 inf + 0 99.120 * * [simplify]: Extracting #2: cost 5 inf + 1 99.121 * * [simplify]: Extracting #3: cost 7 inf + 1 99.121 * * [simplify]: Extracting #4: cost 6 inf + 2 99.121 * * [simplify]: Extracting #5: cost 2 inf + 568 99.121 * * [simplify]: Extracting #6: cost 0 inf + 790 99.121 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.121 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 99.121 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 99.121 * * [simplify]: iters left: 6 (7 enodes) 99.123 * * [simplify]: iters left: 5 (23 enodes) 99.127 * * [simplify]: iters left: 4 (25 enodes) 99.130 * * [simplify]: Extracting #0: cost 1 inf + 0 99.130 * * [simplify]: Extracting #1: cost 4 inf + 0 99.130 * * [simplify]: Extracting #2: cost 5 inf + 1 99.130 * * [simplify]: Extracting #3: cost 7 inf + 1 99.130 * * [simplify]: Extracting #4: cost 9 inf + 1 99.130 * * [simplify]: Extracting #5: cost 6 inf + 184 99.130 * * [simplify]: Extracting #6: cost 2 inf + 829 99.130 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.131 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.131 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 99.131 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 99.131 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 99.131 * * [simplify]: iters left: 5 (4 enodes) 99.135 * * [simplify]: iters left: 4 (14 enodes) 99.137 * * [simplify]: iters left: 3 (16 enodes) 99.138 * * [simplify]: Extracting #0: cost 1 inf + 0 99.138 * * [simplify]: Extracting #1: cost 0 inf + 1 99.138 * [simplify]: Simplified to 1 99.139 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 99.139 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 99.139 * * [simplify]: iters left: 5 (6 enodes) 99.141 * * [simplify]: iters left: 4 (20 enodes) 99.143 * * [simplify]: iters left: 3 (22 enodes) 99.146 * * [simplify]: Extracting #0: cost 1 inf + 0 99.146 * * [simplify]: Extracting #1: cost 4 inf + 0 99.146 * * [simplify]: Extracting #2: cost 5 inf + 1 99.147 * * [simplify]: Extracting #3: cost 7 inf + 1 99.147 * * [simplify]: Extracting #4: cost 1 inf + 618 99.147 * * [simplify]: Extracting #5: cost 0 inf + 790 99.147 * [simplify]: Simplified to (/ 1 (- (acos a))) 99.147 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.147 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 99.147 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.147 * * [simplify]: iters left: 6 (8 enodes) 99.149 * * [simplify]: iters left: 5 (28 enodes) 99.153 * * [simplify]: iters left: 4 (35 enodes) 99.158 * * [simplify]: iters left: 3 (37 enodes) 99.163 * * [simplify]: Extracting #0: cost 1 inf + 0 99.163 * * [simplify]: Extracting #1: cost 7 inf + 0 99.163 * * [simplify]: Extracting #2: cost 11 inf + 1 99.163 * * [simplify]: Extracting #3: cost 13 inf + 1 99.163 * * [simplify]: Extracting #4: cost 15 inf + 1 99.163 * * [simplify]: Extracting #5: cost 13 inf + 93 99.163 * * [simplify]: Extracting #6: cost 8 inf + 909 99.163 * * [simplify]: Extracting #7: cost 0 inf + 2962 99.164 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.164 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 99.164 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 99.164 * * [simplify]: iters left: 6 (7 enodes) 99.166 * * [simplify]: iters left: 5 (23 enodes) 99.170 * * [simplify]: iters left: 4 (25 enodes) 99.176 * * [simplify]: Extracting #0: cost 1 inf + 0 99.176 * * [simplify]: Extracting #1: cost 4 inf + 0 99.176 * * [simplify]: Extracting #2: cost 5 inf + 1 99.176 * * [simplify]: Extracting #3: cost 7 inf + 1 99.176 * * [simplify]: Extracting #4: cost 9 inf + 1 99.176 * * [simplify]: Extracting #5: cost 6 inf + 184 99.176 * * [simplify]: Extracting #6: cost 2 inf + 909 99.177 * * [simplify]: Extracting #7: cost 0 inf + 1372 99.177 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 99.177 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 99.177 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 99.177 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 99.177 * * [simplify]: iters left: 6 (7 enodes) 99.180 * * [simplify]: iters left: 5 (23 enodes) 99.183 * * [simplify]: iters left: 4 (25 enodes) 99.187 * * [simplify]: Extracting #0: cost 1 inf + 0 99.187 * * [simplify]: Extracting #1: cost 4 inf + 0 99.187 * * [simplify]: Extracting #2: cost 5 inf + 1 99.187 * * [simplify]: Extracting #3: cost 7 inf + 1 99.187 * * [simplify]: Extracting #4: cost 9 inf + 1 99.187 * * [simplify]: Extracting #5: cost 6 inf + 184 99.187 * * [simplify]: Extracting #6: cost 2 inf + 829 99.187 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.187 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.187 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 99.188 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 99.188 * * [simplify]: iters left: 6 (7 enodes) 99.190 * * [simplify]: iters left: 5 (23 enodes) 99.194 * * [simplify]: iters left: 4 (25 enodes) 99.197 * * [simplify]: Extracting #0: cost 1 inf + 0 99.197 * * [simplify]: Extracting #1: cost 4 inf + 0 99.197 * * [simplify]: Extracting #2: cost 5 inf + 1 99.197 * * [simplify]: Extracting #3: cost 7 inf + 1 99.197 * * [simplify]: Extracting #4: cost 9 inf + 1 99.197 * * [simplify]: Extracting #5: cost 6 inf + 184 99.197 * * [simplify]: Extracting #6: cost 2 inf + 829 99.198 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.198 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.198 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 99.198 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 99.198 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.198 * * [simplify]: iters left: 3 (3 enodes) 99.200 * * [simplify]: iters left: 2 (9 enodes) 99.202 * * [simplify]: iters left: 1 (11 enodes) 99.203 * * [simplify]: Extracting #0: cost 1 inf + 0 99.203 * * [simplify]: Extracting #1: cost 0 inf + 1 99.203 * [simplify]: Simplified to 1 99.203 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 99.204 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 99.204 * * [simplify]: iters left: 5 (6 enodes) 99.206 * * [simplify]: iters left: 4 (20 enodes) 99.209 * * [simplify]: iters left: 3 (22 enodes) 99.212 * * [simplify]: Extracting #0: cost 1 inf + 0 99.212 * * [simplify]: Extracting #1: cost 4 inf + 0 99.212 * * [simplify]: Extracting #2: cost 5 inf + 1 99.212 * * [simplify]: Extracting #3: cost 7 inf + 1 99.212 * * [simplify]: Extracting #4: cost 1 inf + 618 99.212 * * [simplify]: Extracting #5: cost 0 inf + 790 99.212 * [simplify]: Simplified to (/ 1 (- (acos a))) 99.212 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.212 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 99.213 * [simplify]: Simplifying (/ (sqrt 1) -1) 99.213 * * [simplify]: iters left: 3 (4 enodes) 99.215 * * [simplify]: iters left: 2 (14 enodes) 99.217 * * [simplify]: iters left: 1 (16 enodes) 99.219 * * [simplify]: Extracting #0: cost 1 inf + 0 99.219 * * [simplify]: Extracting #1: cost 0 inf + 1 99.219 * [simplify]: Simplified to -1 99.219 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 99.220 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 99.220 * * [simplify]: iters left: 3 (5 enodes) 99.222 * * [simplify]: iters left: 2 (17 enodes) 99.224 * * [simplify]: iters left: 1 (19 enodes) 99.227 * * [simplify]: Extracting #0: cost 1 inf + 0 99.227 * * [simplify]: Extracting #1: cost 4 inf + 0 99.227 * * [simplify]: Extracting #2: cost 5 inf + 1 99.227 * * [simplify]: Extracting #3: cost 0 inf + 448 99.227 * [simplify]: Simplified to (/ 1 (acos a)) 99.227 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.227 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 99.227 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.227 * * [simplify]: iters left: 6 (8 enodes) 99.230 * * [simplify]: iters left: 5 (29 enodes) 99.234 * * [simplify]: iters left: 4 (37 enodes) 99.239 * * [simplify]: iters left: 3 (41 enodes) 99.245 * * [simplify]: Extracting #0: cost 1 inf + 0 99.245 * * [simplify]: Extracting #1: cost 8 inf + 0 99.245 * * [simplify]: Extracting #2: cost 14 inf + 1 99.245 * * [simplify]: Extracting #3: cost 17 inf + 1 99.245 * * [simplify]: Extracting #4: cost 15 inf + 93 99.245 * * [simplify]: Extracting #5: cost 5 inf + 2208 99.246 * * [simplify]: Extracting #6: cost 0 inf + 3384 99.246 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.246 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 99.246 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 99.246 * * [simplify]: iters left: 4 (6 enodes) 99.248 * * [simplify]: iters left: 3 (20 enodes) 99.251 * * [simplify]: iters left: 2 (22 enodes) 99.255 * * [simplify]: Extracting #0: cost 1 inf + 0 99.255 * * [simplify]: Extracting #1: cost 4 inf + 0 99.255 * * [simplify]: Extracting #2: cost 5 inf + 1 99.255 * * [simplify]: Extracting #3: cost 7 inf + 1 99.255 * * [simplify]: Extracting #4: cost 1 inf + 738 99.255 * * [simplify]: Extracting #5: cost 0 inf + 950 99.255 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 99.255 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 99.255 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 99.255 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 99.255 * * [simplify]: iters left: 6 (7 enodes) 99.258 * * [simplify]: iters left: 5 (23 enodes) 99.263 * * [simplify]: iters left: 4 (25 enodes) 99.267 * * [simplify]: Extracting #0: cost 1 inf + 0 99.267 * * [simplify]: Extracting #1: cost 4 inf + 0 99.267 * * [simplify]: Extracting #2: cost 5 inf + 1 99.267 * * [simplify]: Extracting #3: cost 7 inf + 1 99.267 * * [simplify]: Extracting #4: cost 9 inf + 1 99.267 * * [simplify]: Extracting #5: cost 6 inf + 184 99.267 * * [simplify]: Extracting #6: cost 2 inf + 829 99.267 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.267 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.267 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 99.268 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 99.268 * * [simplify]: iters left: 4 (6 enodes) 99.270 * * [simplify]: iters left: 3 (20 enodes) 99.273 * * [simplify]: iters left: 2 (22 enodes) 99.276 * * [simplify]: Extracting #0: cost 1 inf + 0 99.276 * * [simplify]: Extracting #1: cost 4 inf + 0 99.276 * * [simplify]: Extracting #2: cost 5 inf + 1 99.276 * * [simplify]: Extracting #3: cost 7 inf + 1 99.276 * * [simplify]: Extracting #4: cost 1 inf + 618 99.276 * * [simplify]: Extracting #5: cost 0 inf + 790 99.276 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.276 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 99.276 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 99.277 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 99.277 * * [simplify]: iters left: 4 (4 enodes) 99.279 * * [simplify]: iters left: 3 (15 enodes) 99.281 * * [simplify]: iters left: 2 (17 enodes) 99.284 * * [simplify]: Extracting #0: cost 1 inf + 0 99.284 * * [simplify]: Extracting #1: cost 0 inf + 1 99.284 * [simplify]: Simplified to -1 99.284 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 99.284 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 99.284 * * [simplify]: iters left: 3 (5 enodes) 99.286 * * [simplify]: iters left: 2 (17 enodes) 99.289 * * [simplify]: iters left: 1 (19 enodes) 99.292 * * [simplify]: Extracting #0: cost 1 inf + 0 99.292 * * [simplify]: Extracting #1: cost 4 inf + 0 99.292 * * [simplify]: Extracting #2: cost 5 inf + 1 99.292 * * [simplify]: Extracting #3: cost 0 inf + 448 99.292 * [simplify]: Simplified to (/ 1 (acos a)) 99.292 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.292 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 99.292 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 99.292 * * [simplify]: iters left: 6 (7 enodes) 99.295 * * [simplify]: iters left: 5 (25 enodes) 99.299 * * [simplify]: iters left: 4 (32 enodes) 99.303 * * [simplify]: iters left: 3 (34 enodes) 99.308 * * [simplify]: Extracting #0: cost 1 inf + 0 99.308 * * [simplify]: Extracting #1: cost 7 inf + 0 99.308 * * [simplify]: Extracting #2: cost 11 inf + 1 99.308 * * [simplify]: Extracting #3: cost 13 inf + 1 99.308 * * [simplify]: Extracting #4: cost 10 inf + 184 99.309 * * [simplify]: Extracting #5: cost 4 inf + 1414 99.309 * * [simplify]: Extracting #6: cost 1 inf + 2048 99.309 * * [simplify]: Extracting #7: cost 0 inf + 2300 99.309 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 99.309 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 99.310 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 99.310 * * [simplify]: iters left: 6 (7 enodes) 99.312 * * [simplify]: iters left: 5 (23 enodes) 99.316 * * [simplify]: iters left: 4 (25 enodes) 99.319 * * [simplify]: Extracting #0: cost 1 inf + 0 99.319 * * [simplify]: Extracting #1: cost 4 inf + 0 99.319 * * [simplify]: Extracting #2: cost 5 inf + 1 99.320 * * [simplify]: Extracting #3: cost 7 inf + 1 99.320 * * [simplify]: Extracting #4: cost 9 inf + 1 99.320 * * [simplify]: Extracting #5: cost 6 inf + 184 99.320 * * [simplify]: Extracting #6: cost 2 inf + 989 99.320 * * [simplify]: Extracting #7: cost 0 inf + 1452 99.320 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 99.320 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 99.320 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 99.320 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 99.320 * * [simplify]: iters left: 4 (6 enodes) 99.322 * * [simplify]: iters left: 3 (20 enodes) 99.325 * * [simplify]: iters left: 2 (22 enodes) 99.329 * * [simplify]: Extracting #0: cost 1 inf + 0 99.329 * * [simplify]: Extracting #1: cost 4 inf + 0 99.329 * * [simplify]: Extracting #2: cost 5 inf + 1 99.329 * * [simplify]: Extracting #3: cost 7 inf + 1 99.329 * * [simplify]: Extracting #4: cost 1 inf + 618 99.329 * * [simplify]: Extracting #5: cost 0 inf + 790 99.329 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.329 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 99.329 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 99.329 * * [simplify]: iters left: 6 (7 enodes) 99.332 * * [simplify]: iters left: 5 (23 enodes) 99.335 * * [simplify]: iters left: 4 (25 enodes) 99.339 * * [simplify]: Extracting #0: cost 1 inf + 0 99.339 * * [simplify]: Extracting #1: cost 4 inf + 0 99.339 * * [simplify]: Extracting #2: cost 5 inf + 1 99.339 * * [simplify]: Extracting #3: cost 7 inf + 1 99.339 * * [simplify]: Extracting #4: cost 9 inf + 1 99.339 * * [simplify]: Extracting #5: cost 6 inf + 184 99.339 * * [simplify]: Extracting #6: cost 2 inf + 829 99.339 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.340 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.340 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 99.340 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 99.340 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.340 * * [simplify]: iters left: 3 (3 enodes) 99.342 * * [simplify]: iters left: 2 (9 enodes) 99.344 * * [simplify]: iters left: 1 (11 enodes) 99.345 * * [simplify]: Extracting #0: cost 1 inf + 0 99.345 * * [simplify]: Extracting #1: cost 0 inf + 1 99.345 * [simplify]: Simplified to 1 99.345 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 99.345 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 99.346 * * [simplify]: iters left: 5 (6 enodes) 99.349 * * [simplify]: iters left: 4 (20 enodes) 99.352 * * [simplify]: iters left: 3 (22 enodes) 99.356 * * [simplify]: Extracting #0: cost 1 inf + 0 99.356 * * [simplify]: Extracting #1: cost 4 inf + 0 99.356 * * [simplify]: Extracting #2: cost 5 inf + 1 99.356 * * [simplify]: Extracting #3: cost 7 inf + 1 99.356 * * [simplify]: Extracting #4: cost 1 inf + 618 99.356 * * [simplify]: Extracting #5: cost 0 inf + 790 99.356 * [simplify]: Simplified to (/ 1 (- (acos a))) 99.356 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.356 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 99.356 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.357 * * [simplify]: iters left: 6 (7 enodes) 99.358 * * [simplify]: iters left: 5 (25 enodes) 99.362 * * [simplify]: iters left: 4 (29 enodes) 99.367 * * [simplify]: Extracting #0: cost 1 inf + 0 99.367 * * [simplify]: Extracting #1: cost 6 inf + 0 99.367 * * [simplify]: Extracting #2: cost 9 inf + 1 99.367 * * [simplify]: Extracting #3: cost 11 inf + 1 99.367 * * [simplify]: Extracting #4: cost 13 inf + 1 99.367 * * [simplify]: Extracting #5: cost 12 inf + 2 99.367 * * [simplify]: Extracting #6: cost 8 inf + 446 99.367 * * [simplify]: Extracting #7: cost 5 inf + 1160 99.367 * * [simplify]: Extracting #8: cost 1 inf + 2166 99.368 * * [simplify]: Extracting #9: cost 0 inf + 2458 99.368 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 99.368 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 99.368 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 99.368 * * [simplify]: iters left: 6 (6 enodes) 99.370 * * [simplify]: iters left: 5 (20 enodes) 99.373 * * [simplify]: iters left: 4 (22 enodes) 99.377 * * [simplify]: Extracting #0: cost 1 inf + 0 99.377 * * [simplify]: Extracting #1: cost 4 inf + 0 99.377 * * [simplify]: Extracting #2: cost 5 inf + 1 99.377 * * [simplify]: Extracting #3: cost 7 inf + 1 99.377 * * [simplify]: Extracting #4: cost 9 inf + 1 99.377 * * [simplify]: Extracting #5: cost 8 inf + 2 99.377 * * [simplify]: Extracting #6: cost 1 inf + 1120 99.377 * * [simplify]: Extracting #7: cost 0 inf + 1372 99.377 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 99.377 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 99.377 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 99.378 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 99.378 * * [simplify]: iters left: 6 (6 enodes) 99.379 * * [simplify]: iters left: 5 (20 enodes) 99.382 * * [simplify]: iters left: 4 (22 enodes) 99.386 * * [simplify]: Extracting #0: cost 1 inf + 0 99.386 * * [simplify]: Extracting #1: cost 4 inf + 0 99.386 * * [simplify]: Extracting #2: cost 5 inf + 1 99.386 * * [simplify]: Extracting #3: cost 7 inf + 1 99.386 * * [simplify]: Extracting #4: cost 9 inf + 1 99.386 * * [simplify]: Extracting #5: cost 8 inf + 2 99.386 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.386 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.386 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.386 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 99.387 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 99.387 * * [simplify]: iters left: 6 (6 enodes) 99.388 * * [simplify]: iters left: 5 (20 enodes) 99.391 * * [simplify]: iters left: 4 (22 enodes) 99.395 * * [simplify]: Extracting #0: cost 1 inf + 0 99.395 * * [simplify]: Extracting #1: cost 4 inf + 0 99.395 * * [simplify]: Extracting #2: cost 5 inf + 1 99.395 * * [simplify]: Extracting #3: cost 7 inf + 1 99.395 * * [simplify]: Extracting #4: cost 9 inf + 1 99.395 * * [simplify]: Extracting #5: cost 8 inf + 2 99.395 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.395 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.395 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.395 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 99.396 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 99.396 * [simplify]: Simplifying (/ 1 1) 99.396 * * [simplify]: iters left: 2 (2 enodes) 99.397 * * [simplify]: iters left: 1 (6 enodes) 99.398 * * [simplify]: Extracting #0: cost 1 inf + 0 99.398 * * [simplify]: Extracting #1: cost 0 inf + 1 99.398 * [simplify]: Simplified to 1 99.398 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.398 * [simplify]: Simplifying (/ 1 (- (acos a))) 99.398 * * [simplify]: iters left: 5 (5 enodes) 99.400 * * [simplify]: iters left: 4 (17 enodes) 99.403 * * [simplify]: iters left: 3 (19 enodes) 99.406 * * [simplify]: Extracting #0: cost 1 inf + 0 99.406 * * [simplify]: Extracting #1: cost 4 inf + 0 99.406 * * [simplify]: Extracting #2: cost 5 inf + 1 99.406 * * [simplify]: Extracting #3: cost 7 inf + 1 99.406 * * [simplify]: Extracting #4: cost 0 inf + 790 99.406 * [simplify]: Simplified to (/ 1 (- (acos a))) 99.406 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.406 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 99.406 * [simplify]: Simplifying (/ 1 -1) 99.406 * * [simplify]: iters left: 2 (3 enodes) 99.409 * * [simplify]: iters left: 1 (11 enodes) 99.411 * * [simplify]: Extracting #0: cost 1 inf + 0 99.411 * * [simplify]: Extracting #1: cost 0 inf + 1 99.411 * [simplify]: Simplified to -1 99.411 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.411 * [simplify]: Simplifying (/ 1 (acos a)) 99.411 * * [simplify]: iters left: 3 (4 enodes) 99.412 * * [simplify]: iters left: 2 (14 enodes) 99.414 * * [simplify]: iters left: 1 (16 enodes) 99.417 * * [simplify]: Extracting #0: cost 1 inf + 0 99.417 * * [simplify]: Extracting #1: cost 4 inf + 0 99.417 * * [simplify]: Extracting #2: cost 5 inf + 1 99.417 * * [simplify]: Extracting #3: cost 3 inf + 93 99.417 * * [simplify]: Extracting #4: cost 1 inf + 316 99.417 * * [simplify]: Extracting #5: cost 0 inf + 448 99.417 * [simplify]: Simplified to (/ 1 (acos a)) 99.417 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.417 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 99.417 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.418 * * [simplify]: iters left: 6 (7 enodes) 99.419 * * [simplify]: iters left: 5 (26 enodes) 99.424 * * [simplify]: iters left: 4 (34 enodes) 99.429 * * [simplify]: iters left: 3 (38 enodes) 99.434 * * [simplify]: Extracting #0: cost 1 inf + 0 99.434 * * [simplify]: Extracting #1: cost 8 inf + 0 99.434 * * [simplify]: Extracting #2: cost 14 inf + 1 99.434 * * [simplify]: Extracting #3: cost 17 inf + 1 99.435 * * [simplify]: Extracting #4: cost 16 inf + 2 99.435 * * [simplify]: Extracting #5: cost 10 inf + 1030 99.435 * * [simplify]: Extracting #6: cost 1 inf + 3133 99.437 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.437 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.437 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 99.437 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 99.437 * * [simplify]: iters left: 4 (5 enodes) 99.439 * * [simplify]: iters left: 3 (17 enodes) 99.442 * * [simplify]: iters left: 2 (19 enodes) 99.446 * * [simplify]: Extracting #0: cost 1 inf + 0 99.446 * * [simplify]: Extracting #1: cost 4 inf + 0 99.446 * * [simplify]: Extracting #2: cost 5 inf + 1 99.446 * * [simplify]: Extracting #3: cost 7 inf + 1 99.446 * * [simplify]: Extracting #4: cost 0 inf + 950 99.446 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 99.446 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 99.446 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 99.447 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 99.447 * * [simplify]: iters left: 6 (6 enodes) 99.449 * * [simplify]: iters left: 5 (20 enodes) 99.452 * * [simplify]: iters left: 4 (22 enodes) 99.456 * * [simplify]: Extracting #0: cost 1 inf + 0 99.456 * * [simplify]: Extracting #1: cost 4 inf + 0 99.456 * * [simplify]: Extracting #2: cost 5 inf + 1 99.456 * * [simplify]: Extracting #3: cost 7 inf + 1 99.456 * * [simplify]: Extracting #4: cost 9 inf + 1 99.456 * * [simplify]: Extracting #5: cost 8 inf + 2 99.456 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.456 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.457 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.457 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 99.457 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 99.457 * * [simplify]: iters left: 4 (5 enodes) 99.458 * * [simplify]: iters left: 3 (17 enodes) 99.461 * * [simplify]: iters left: 2 (19 enodes) 99.464 * * [simplify]: Extracting #0: cost 1 inf + 0 99.464 * * [simplify]: Extracting #1: cost 4 inf + 0 99.464 * * [simplify]: Extracting #2: cost 5 inf + 1 99.464 * * [simplify]: Extracting #3: cost 7 inf + 1 99.464 * * [simplify]: Extracting #4: cost 0 inf + 790 99.464 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.464 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 99.464 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 99.464 * [simplify]: Simplifying (/ 1 (- 1)) 99.464 * * [simplify]: iters left: 4 (3 enodes) 99.467 * * [simplify]: iters left: 3 (12 enodes) 99.469 * * [simplify]: iters left: 2 (14 enodes) 99.471 * * [simplify]: Extracting #0: cost 1 inf + 0 99.471 * * [simplify]: Extracting #1: cost 0 inf + 1 99.471 * [simplify]: Simplified to -1 99.471 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.471 * [simplify]: Simplifying (/ 1 (acos a)) 99.471 * * [simplify]: iters left: 3 (4 enodes) 99.472 * * [simplify]: iters left: 2 (14 enodes) 99.474 * * [simplify]: iters left: 1 (16 enodes) 99.477 * * [simplify]: Extracting #0: cost 1 inf + 0 99.477 * * [simplify]: Extracting #1: cost 4 inf + 0 99.477 * * [simplify]: Extracting #2: cost 5 inf + 1 99.477 * * [simplify]: Extracting #3: cost 3 inf + 93 99.477 * * [simplify]: Extracting #4: cost 1 inf + 316 99.477 * * [simplify]: Extracting #5: cost 0 inf + 448 99.477 * [simplify]: Simplified to (/ 1 (acos a)) 99.477 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 99.477 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 99.477 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.477 * * [simplify]: iters left: 6 (6 enodes) 99.479 * * [simplify]: iters left: 5 (22 enodes) 99.482 * * [simplify]: iters left: 4 (26 enodes) 99.486 * * [simplify]: Extracting #0: cost 1 inf + 0 99.486 * * [simplify]: Extracting #1: cost 6 inf + 0 99.486 * * [simplify]: Extracting #2: cost 9 inf + 1 99.486 * * [simplify]: Extracting #3: cost 11 inf + 1 99.486 * * [simplify]: Extracting #4: cost 8 inf + 184 99.486 * * [simplify]: Extracting #5: cost 2 inf + 1413 99.486 * * [simplify]: Extracting #6: cost 0 inf + 1876 99.487 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.487 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 99.487 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 99.487 * * [simplify]: iters left: 6 (6 enodes) 99.488 * * [simplify]: iters left: 5 (20 enodes) 99.491 * * [simplify]: iters left: 4 (22 enodes) 99.495 * * [simplify]: Extracting #0: cost 1 inf + 0 99.495 * * [simplify]: Extracting #1: cost 4 inf + 0 99.495 * * [simplify]: Extracting #2: cost 5 inf + 1 99.495 * * [simplify]: Extracting #3: cost 7 inf + 1 99.495 * * [simplify]: Extracting #4: cost 9 inf + 1 99.495 * * [simplify]: Extracting #5: cost 8 inf + 2 99.495 * * [simplify]: Extracting #6: cost 1 inf + 1200 99.495 * * [simplify]: Extracting #7: cost 0 inf + 1452 99.495 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 99.495 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 99.495 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 99.496 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 99.496 * * [simplify]: iters left: 4 (5 enodes) 99.497 * * [simplify]: iters left: 3 (17 enodes) 99.500 * * [simplify]: iters left: 2 (19 enodes) 99.503 * * [simplify]: Extracting #0: cost 1 inf + 0 99.503 * * [simplify]: Extracting #1: cost 4 inf + 0 99.503 * * [simplify]: Extracting #2: cost 5 inf + 1 99.503 * * [simplify]: Extracting #3: cost 7 inf + 1 99.503 * * [simplify]: Extracting #4: cost 0 inf + 790 99.503 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.503 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 99.503 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 99.503 * * [simplify]: iters left: 6 (6 enodes) 99.505 * * [simplify]: iters left: 5 (20 enodes) 99.508 * * [simplify]: iters left: 4 (22 enodes) 99.511 * * [simplify]: Extracting #0: cost 1 inf + 0 99.511 * * [simplify]: Extracting #1: cost 4 inf + 0 99.511 * * [simplify]: Extracting #2: cost 5 inf + 1 99.511 * * [simplify]: Extracting #3: cost 7 inf + 1 99.511 * * [simplify]: Extracting #4: cost 9 inf + 1 99.511 * * [simplify]: Extracting #5: cost 8 inf + 2 99.511 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.512 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.512 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.512 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 99.512 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 99.512 * [simplify]: Simplifying (/ 1 1) 99.512 * * [simplify]: iters left: 2 (2 enodes) 99.513 * * [simplify]: iters left: 1 (6 enodes) 99.514 * * [simplify]: Extracting #0: cost 1 inf + 0 99.514 * * [simplify]: Extracting #1: cost 0 inf + 1 99.514 * [simplify]: Simplified to 1 99.514 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.514 * [simplify]: Simplifying (/ 1 (- (acos a))) 99.514 * * [simplify]: iters left: 5 (5 enodes) 99.516 * * [simplify]: iters left: 4 (17 enodes) 99.518 * * [simplify]: iters left: 3 (19 enodes) 99.522 * * [simplify]: Extracting #0: cost 1 inf + 0 99.522 * * [simplify]: Extracting #1: cost 4 inf + 0 99.522 * * [simplify]: Extracting #2: cost 5 inf + 1 99.522 * * [simplify]: Extracting #3: cost 7 inf + 1 99.522 * * [simplify]: Extracting #4: cost 0 inf + 790 99.522 * [simplify]: Simplified to (/ 1 (- (acos a))) 99.523 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 99.523 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 99.523 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 99.523 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 99.523 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 99.523 * [simplify]: Simplifying (cbrt (- (acos a))) 99.523 * * [simplify]: iters left: 4 (4 enodes) 99.524 * * [simplify]: iters left: 3 (12 enodes) 99.525 * * [simplify]: Extracting #0: cost 1 inf + 0 99.525 * * [simplify]: Extracting #1: cost 3 inf + 0 99.525 * * [simplify]: Extracting #2: cost 5 inf + 0 99.525 * * [simplify]: Extracting #3: cost 7 inf + 0 99.525 * * [simplify]: Extracting #4: cost 6 inf + 1 99.526 * * [simplify]: Extracting #5: cost 0 inf + 867 99.526 * [simplify]: Simplified to (cbrt (- (acos a))) 99.526 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 99.526 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 99.526 * [simplify]: Simplifying (sqrt (- (acos a))) 99.526 * * [simplify]: iters left: 4 (4 enodes) 99.527 * * [simplify]: iters left: 3 (12 enodes) 99.528 * * [simplify]: Extracting #0: cost 1 inf + 0 99.528 * * [simplify]: Extracting #1: cost 3 inf + 0 99.528 * * [simplify]: Extracting #2: cost 5 inf + 0 99.528 * * [simplify]: Extracting #3: cost 7 inf + 0 99.528 * * [simplify]: Extracting #4: cost 6 inf + 1 99.528 * * [simplify]: Extracting #5: cost 0 inf + 787 99.529 * [simplify]: Simplified to (sqrt (- (acos a))) 99.529 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 99.529 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 99.529 * [simplify]: Simplifying (- (acos a)) 99.529 * * [simplify]: iters left: 3 (3 enodes) 99.529 * * [simplify]: iters left: 2 (9 enodes) 99.531 * * [simplify]: Extracting #0: cost 1 inf + 0 99.531 * * [simplify]: Extracting #1: cost 3 inf + 0 99.531 * * [simplify]: Extracting #2: cost 5 inf + 0 99.531 * * [simplify]: Extracting #3: cost 4 inf + 1 99.531 * * [simplify]: Extracting #4: cost 0 inf + 445 99.531 * [simplify]: Simplified to (- (acos a)) 99.531 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 99.531 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 99.531 * [simplify]: Simplifying (acos a) 99.531 * * [simplify]: iters left: 1 (2 enodes) 99.531 * * [simplify]: Extracting #0: cost 1 inf + 0 99.531 * * [simplify]: Extracting #1: cost 3 inf + 0 99.532 * * [simplify]: Extracting #2: cost 2 inf + 1 99.532 * * [simplify]: Extracting #3: cost 0 inf + 183 99.532 * [simplify]: Simplified to (acos a) 99.532 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 99.532 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 99.532 * [simplify]: Simplifying (cbrt (acos a)) 99.532 * * [simplify]: iters left: 2 (3 enodes) 99.532 * * [simplify]: iters left: 1 (9 enodes) 99.534 * * [simplify]: Extracting #0: cost 1 inf + 0 99.534 * * [simplify]: Extracting #1: cost 3 inf + 0 99.534 * * [simplify]: Extracting #2: cost 5 inf + 0 99.534 * * [simplify]: Extracting #3: cost 4 inf + 1 99.534 * * [simplify]: Extracting #4: cost 0 inf + 525 99.534 * [simplify]: Simplified to (cbrt (acos a)) 99.534 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 99.534 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 99.534 * [simplify]: Simplifying (sqrt (acos a)) 99.534 * * [simplify]: iters left: 2 (3 enodes) 99.535 * * [simplify]: iters left: 1 (9 enodes) 99.536 * * [simplify]: Extracting #0: cost 1 inf + 0 99.536 * * [simplify]: Extracting #1: cost 3 inf + 0 99.536 * * [simplify]: Extracting #2: cost 5 inf + 0 99.536 * * [simplify]: Extracting #3: cost 4 inf + 1 99.536 * * [simplify]: Extracting #4: cost 0 inf + 445 99.536 * [simplify]: Simplified to (sqrt (acos a)) 99.536 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 99.536 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 99.536 * [simplify]: Simplifying (acos a) 99.536 * * [simplify]: iters left: 1 (2 enodes) 99.537 * * [simplify]: Extracting #0: cost 1 inf + 0 99.537 * * [simplify]: Extracting #1: cost 3 inf + 0 99.537 * * [simplify]: Extracting #2: cost 2 inf + 1 99.537 * * [simplify]: Extracting #3: cost 0 inf + 183 99.537 * [simplify]: Simplified to (acos a) 99.537 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 99.537 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 99.537 * [simplify]: Simplifying (- (cbrt (acos a))) 99.537 * * [simplify]: iters left: 4 (4 enodes) 99.538 * * [simplify]: iters left: 3 (12 enodes) 99.539 * * [simplify]: Extracting #0: cost 1 inf + 0 99.539 * * [simplify]: Extracting #1: cost 3 inf + 0 99.539 * * [simplify]: Extracting #2: cost 5 inf + 0 99.539 * * [simplify]: Extracting #3: cost 7 inf + 0 99.539 * * [simplify]: Extracting #4: cost 6 inf + 1 99.540 * * [simplify]: Extracting #5: cost 0 inf + 947 99.540 * [simplify]: Simplified to (- (cbrt (acos a))) 99.540 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 99.540 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 99.540 * [simplify]: Simplifying (- (sqrt (acos a))) 99.540 * * [simplify]: iters left: 4 (4 enodes) 99.541 * * [simplify]: iters left: 3 (12 enodes) 99.542 * * [simplify]: Extracting #0: cost 1 inf + 0 99.542 * * [simplify]: Extracting #1: cost 3 inf + 0 99.542 * * [simplify]: Extracting #2: cost 5 inf + 0 99.542 * * [simplify]: Extracting #3: cost 7 inf + 0 99.542 * * [simplify]: Extracting #4: cost 6 inf + 1 99.542 * * [simplify]: Extracting #5: cost 0 inf + 787 99.543 * [simplify]: Simplified to (- (sqrt (acos a))) 99.543 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 99.543 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 99.543 * [simplify]: Simplifying (- (acos a)) 99.543 * * [simplify]: iters left: 3 (3 enodes) 99.543 * * [simplify]: iters left: 2 (9 enodes) 99.545 * * [simplify]: Extracting #0: cost 1 inf + 0 99.545 * * [simplify]: Extracting #1: cost 3 inf + 0 99.545 * * [simplify]: Extracting #2: cost 5 inf + 0 99.545 * * [simplify]: Extracting #3: cost 4 inf + 1 99.545 * * [simplify]: Extracting #4: cost 0 inf + 445 99.545 * [simplify]: Simplified to (- (acos a)) 99.545 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 99.545 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 99.545 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 99.545 * * [simplify]: iters left: 3 (3 enodes) 99.549 * * [simplify]: iters left: 2 (11 enodes) 99.551 * * [simplify]: iters left: 1 (13 enodes) 99.553 * * [simplify]: Extracting #0: cost 1 inf + 0 99.553 * * [simplify]: Extracting #1: cost 0 inf + 1 99.553 * [simplify]: Simplified to 1 99.553 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 99.554 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 99.554 * [simplify]: Simplifying (sqrt 1) 99.554 * * [simplify]: iters left: 1 (2 enodes) 99.556 * * [simplify]: Extracting #0: cost 1 inf + 0 99.556 * * [simplify]: Extracting #1: cost 0 inf + 1 99.556 * [simplify]: Simplified to 1 99.556 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 99.556 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 99.556 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 99.556 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 99.556 * [simplify]: Simplifying (* -1 (/ a (acos a))) 99.556 * * [simplify]: iters left: 5 (5 enodes) 99.558 * * [simplify]: iters left: 4 (19 enodes) 99.561 * * [simplify]: iters left: 3 (26 enodes) 99.565 * * [simplify]: iters left: 2 (30 enodes) 99.569 * * [simplify]: iters left: 1 (34 enodes) 99.574 * * [simplify]: Extracting #0: cost 1 inf + 0 99.574 * * [simplify]: Extracting #1: cost 10 inf + 0 99.574 * * [simplify]: Extracting #2: cost 8 inf + 738 99.574 * * [simplify]: Extracting #3: cost 2 inf + 1396 99.574 * * [simplify]: Extracting #4: cost 0 inf + 1660 99.574 * [simplify]: Simplified to (- (/ a (acos a))) 99.574 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 99.575 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 99.575 * [simplify]: Simplifying (* -1 (/ a (acos a))) 99.575 * * [simplify]: iters left: 5 (5 enodes) 99.576 * * [simplify]: iters left: 4 (19 enodes) 99.579 * * [simplify]: iters left: 3 (26 enodes) 99.583 * * [simplify]: iters left: 2 (30 enodes) 99.587 * * [simplify]: iters left: 1 (34 enodes) 99.591 * * [simplify]: Extracting #0: cost 1 inf + 0 99.592 * * [simplify]: Extracting #1: cost 10 inf + 0 99.592 * * [simplify]: Extracting #2: cost 8 inf + 738 99.592 * * [simplify]: Extracting #3: cost 2 inf + 1396 99.592 * * [simplify]: Extracting #4: cost 0 inf + 1660 99.592 * [simplify]: Simplified to (- (/ a (acos a))) 99.592 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 99.592 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 99.593 * [simplify]: Simplifying (* -1 (/ a (acos a))) 99.593 * * [simplify]: iters left: 5 (5 enodes) 99.594 * * [simplify]: iters left: 4 (19 enodes) 99.597 * * [simplify]: iters left: 3 (26 enodes) 99.601 * * [simplify]: iters left: 2 (30 enodes) 99.607 * * [simplify]: iters left: 1 (34 enodes) 99.611 * * [simplify]: Extracting #0: cost 1 inf + 0 99.611 * * [simplify]: Extracting #1: cost 10 inf + 0 99.611 * * [simplify]: Extracting #2: cost 8 inf + 738 99.612 * * [simplify]: Extracting #3: cost 2 inf + 1396 99.612 * * [simplify]: Extracting #4: cost 0 inf + 1660 99.612 * [simplify]: Simplified to (- (/ a (acos a))) 99.612 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 99.612 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 99.612 * [simplify]: Simplifying (/ -1 (acos a)) 99.613 * * [simplify]: iters left: 3 (4 enodes) 99.614 * * [simplify]: iters left: 2 (12 enodes) 99.616 * * [simplify]: Extracting #0: cost 1 inf + 0 99.616 * * [simplify]: Extracting #1: cost 4 inf + 0 99.616 * * [simplify]: Extracting #2: cost 5 inf + 1 99.616 * * [simplify]: Extracting #3: cost 4 inf + 2 99.616 * * [simplify]: Extracting #4: cost 0 inf + 448 99.616 * [simplify]: Simplified to (/ -1 (acos a)) 99.616 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 99.616 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 99.616 * [simplify]: Simplifying (/ -1 (acos a)) 99.616 * * [simplify]: iters left: 3 (4 enodes) 99.617 * * [simplify]: iters left: 2 (12 enodes) 99.619 * * [simplify]: Extracting #0: cost 1 inf + 0 99.619 * * [simplify]: Extracting #1: cost 4 inf + 0 99.619 * * [simplify]: Extracting #2: cost 5 inf + 1 99.619 * * [simplify]: Extracting #3: cost 4 inf + 2 99.619 * * [simplify]: Extracting #4: cost 0 inf + 448 99.619 * [simplify]: Simplified to (/ -1 (acos a)) 99.619 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 99.619 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 99.620 * [simplify]: Simplifying (/ -1 (acos a)) 99.620 * * [simplify]: iters left: 3 (4 enodes) 99.621 * * [simplify]: iters left: 2 (12 enodes) 99.623 * * [simplify]: Extracting #0: cost 1 inf + 0 99.623 * * [simplify]: Extracting #1: cost 4 inf + 0 99.623 * * [simplify]: Extracting #2: cost 5 inf + 1 99.623 * * [simplify]: Extracting #3: cost 4 inf + 2 99.623 * * [simplify]: Extracting #4: cost 0 inf + 448 99.623 * [simplify]: Simplified to (/ -1 (acos a)) 99.623 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 99.624 * * * [progress]: adding candidates to table 102.644 * * [progress]: iteration 4 / 4 102.644 * * * [progress]: picking best candidate 102.658 * * * * [pick]: Picked # 102.658 * * * [progress]: localizing error 102.694 * * * [progress]: generating rewritten candidates 102.694 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 102.712 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 102.747 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 102.792 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 102.812 * * * [progress]: generating series expansions 102.812 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 102.812 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 102.812 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 102.812 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 102.812 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 102.812 * [taylor]: Taking taylor expansion of (acos a) in a 102.812 * [backup-simplify]: Simplify (acos a) into (acos a) 102.812 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 102.812 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 102.812 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 102.812 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 102.812 * [taylor]: Taking taylor expansion of (acos a) in a 102.812 * [backup-simplify]: Simplify (acos a) into (acos a) 102.812 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 102.813 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 102.813 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 102.813 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 102.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 102.813 * [backup-simplify]: Simplify 0 into 0 102.814 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 102.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 102.814 * [backup-simplify]: Simplify 0 into 0 102.814 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 102.815 * [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 0 102.815 * [backup-simplify]: Simplify 0 into 0 102.815 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 102.816 * [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 0 102.816 * [backup-simplify]: Simplify 0 into 0 102.817 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 102.817 * [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 0 102.817 * [backup-simplify]: Simplify 0 into 0 102.818 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 102.818 * [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 0 102.818 * [backup-simplify]: Simplify 0 into 0 102.819 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 102.819 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 102.819 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 102.819 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 102.819 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 102.819 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.819 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.819 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 102.819 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 102.819 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 102.819 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 102.819 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.819 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.819 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 102.819 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 102.819 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 102.819 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 102.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 102.820 * [backup-simplify]: Simplify 0 into 0 102.820 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 102.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 102.820 * [backup-simplify]: Simplify 0 into 0 102.821 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 102.821 * [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 0 102.821 * [backup-simplify]: Simplify 0 into 0 102.822 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 102.822 * [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 0 102.822 * [backup-simplify]: Simplify 0 into 0 102.823 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 102.823 * [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 0 102.823 * [backup-simplify]: Simplify 0 into 0 102.825 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 102.825 * [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 0 102.825 * [backup-simplify]: Simplify 0 into 0 102.825 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 102.825 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 102.825 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 102.825 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 102.825 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 102.825 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.825 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.825 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 102.825 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 102.826 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 102.826 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 102.826 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.826 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.826 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 102.826 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 102.826 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 102.826 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 102.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 102.826 * [backup-simplify]: Simplify 0 into 0 102.826 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 102.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 102.827 * [backup-simplify]: Simplify 0 into 0 102.827 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 102.827 * [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 0 102.828 * [backup-simplify]: Simplify 0 into 0 102.828 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 102.829 * [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 0 102.829 * [backup-simplify]: Simplify 0 into 0 102.830 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 102.830 * [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 0 102.830 * [backup-simplify]: Simplify 0 into 0 102.831 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 102.832 * [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 0 102.832 * [backup-simplify]: Simplify 0 into 0 102.832 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 102.832 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 102.832 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 102.832 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 102.832 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 102.832 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.832 * [taylor]: Taking taylor expansion of -1 in a 102.832 * [backup-simplify]: Simplify -1 into -1 102.832 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.833 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.833 * [taylor]: Taking taylor expansion of (acos a) in a 102.833 * [backup-simplify]: Simplify (acos a) into (acos a) 102.833 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.833 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 102.833 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.833 * [taylor]: Taking taylor expansion of -1 in a 102.833 * [backup-simplify]: Simplify -1 into -1 102.834 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.834 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.834 * [taylor]: Taking taylor expansion of (acos a) in a 102.834 * [backup-simplify]: Simplify (acos a) into (acos a) 102.834 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.835 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.835 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 102.835 * [backup-simplify]: Simplify 0 into 0 102.836 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.837 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 102.837 * [backup-simplify]: Simplify 0 into 0 102.838 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.838 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 102.838 * [backup-simplify]: Simplify 0 into 0 102.839 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.840 * [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 0 102.840 * [backup-simplify]: Simplify 0 into 0 102.840 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.841 * [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 0 102.841 * [backup-simplify]: Simplify 0 into 0 102.842 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.843 * [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 0 102.843 * [backup-simplify]: Simplify 0 into 0 102.843 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.843 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 102.843 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 102.843 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 102.843 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.843 * [taylor]: Taking taylor expansion of -1 in a 102.843 * [backup-simplify]: Simplify -1 into -1 102.844 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.844 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.844 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.844 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.844 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.845 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 102.845 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.845 * [taylor]: Taking taylor expansion of -1 in a 102.845 * [backup-simplify]: Simplify -1 into -1 102.845 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.845 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.845 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.845 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.846 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.846 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.846 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 102.847 * [backup-simplify]: Simplify 0 into 0 102.847 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.848 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 102.848 * [backup-simplify]: Simplify 0 into 0 102.849 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.849 * [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 0 102.849 * [backup-simplify]: Simplify 0 into 0 102.850 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.851 * [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 0 102.851 * [backup-simplify]: Simplify 0 into 0 102.852 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.860 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 102.860 * [backup-simplify]: Simplify 0 into 0 102.862 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.863 * [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 0 102.863 * [backup-simplify]: Simplify 0 into 0 102.864 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 102.864 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 102.864 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 102.864 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 102.864 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.864 * [taylor]: Taking taylor expansion of -1 in a 102.864 * [backup-simplify]: Simplify -1 into -1 102.865 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.865 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.865 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.865 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.866 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 102.866 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 102.866 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.866 * [taylor]: Taking taylor expansion of -1 in a 102.866 * [backup-simplify]: Simplify -1 into -1 102.866 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.867 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.867 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.867 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.868 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 102.868 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 102.869 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 102.869 * [backup-simplify]: Simplify 0 into 0 102.870 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.871 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 102.871 * [backup-simplify]: Simplify 0 into 0 102.872 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.873 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 102.873 * [backup-simplify]: Simplify 0 into 0 102.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.876 * [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 0 102.876 * [backup-simplify]: Simplify 0 into 0 102.877 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.878 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 102.878 * [backup-simplify]: Simplify 0 into 0 102.880 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.881 * [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 0 102.881 * [backup-simplify]: Simplify 0 into 0 102.882 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 102.882 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 102.882 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 102.882 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 102.882 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 102.882 * [taylor]: Taking taylor expansion of -1 in a 102.882 * [backup-simplify]: Simplify -1 into -1 102.882 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 102.882 * [taylor]: Taking taylor expansion of (acos a) in a 102.882 * [backup-simplify]: Simplify (acos a) into (acos a) 102.882 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 102.882 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 102.882 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 102.883 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 102.883 * [taylor]: Taking taylor expansion of -1 in a 102.883 * [backup-simplify]: Simplify -1 into -1 102.883 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 102.883 * [taylor]: Taking taylor expansion of (acos a) in a 102.883 * [backup-simplify]: Simplify (acos a) into (acos a) 102.883 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 102.883 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 102.883 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 102.883 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 102.883 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 102.883 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 102.884 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 102.884 * [backup-simplify]: Simplify 0 into 0 102.884 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 102.885 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 102.885 * [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 0 102.885 * [backup-simplify]: Simplify 0 into 0 102.886 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 102.887 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 102.887 * [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 0 102.887 * [backup-simplify]: Simplify 0 into 0 102.888 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 102.889 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 102.890 * [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 0 102.890 * [backup-simplify]: Simplify 0 into 0 102.891 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 102.893 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 102.894 * [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 0 102.894 * [backup-simplify]: Simplify 0 into 0 102.896 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 102.898 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 102.898 * [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 0 102.898 * [backup-simplify]: Simplify 0 into 0 102.898 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 102.899 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 102.899 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 102.899 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 102.899 * [taylor]: Taking taylor expansion of -1 in a 102.899 * [backup-simplify]: Simplify -1 into -1 102.899 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 102.899 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.899 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.899 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 102.899 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 102.899 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 102.899 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 102.899 * [taylor]: Taking taylor expansion of -1 in a 102.899 * [backup-simplify]: Simplify -1 into -1 102.899 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 102.899 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.899 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.900 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 102.900 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 102.900 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 102.900 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 102.900 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 102.900 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 102.901 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 102.901 * [backup-simplify]: Simplify 0 into 0 102.901 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 102.902 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 102.902 * [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 0 102.902 * [backup-simplify]: Simplify 0 into 0 102.903 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 102.904 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 102.904 * [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 0 102.904 * [backup-simplify]: Simplify 0 into 0 102.906 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 102.907 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 102.907 * [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 0 102.907 * [backup-simplify]: Simplify 0 into 0 102.909 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 102.910 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 102.911 * [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 0 102.911 * [backup-simplify]: Simplify 0 into 0 102.913 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 102.914 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 102.915 * [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 0 102.915 * [backup-simplify]: Simplify 0 into 0 102.915 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 102.915 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 102.915 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 102.915 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 102.915 * [taylor]: Taking taylor expansion of -1 in a 102.915 * [backup-simplify]: Simplify -1 into -1 102.915 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 102.915 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.915 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.915 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 102.915 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 102.916 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 102.916 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 102.916 * [taylor]: Taking taylor expansion of -1 in a 102.916 * [backup-simplify]: Simplify -1 into -1 102.916 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 102.916 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.916 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.916 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 102.916 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 102.916 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 102.916 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 102.916 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 102.916 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 102.916 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 102.916 * [backup-simplify]: Simplify 0 into 0 102.917 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 102.917 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 102.917 * [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 0 102.917 * [backup-simplify]: Simplify 0 into 0 102.918 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 102.919 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 102.920 * [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 0 102.920 * [backup-simplify]: Simplify 0 into 0 102.921 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 102.922 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 102.923 * [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 0 102.923 * [backup-simplify]: Simplify 0 into 0 102.924 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 102.926 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 102.926 * [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 0 102.926 * [backup-simplify]: Simplify 0 into 0 102.928 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 102.930 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 102.931 * [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 0 102.931 * [backup-simplify]: Simplify 0 into 0 102.931 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 102.931 * * * * [progress]: [ 4 / 4 ] generating series at (2) 102.931 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 102.931 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 102.931 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 102.931 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 102.931 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.931 * [taylor]: Taking taylor expansion of -1 in a 102.932 * [backup-simplify]: Simplify -1 into -1 102.932 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.933 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.933 * [taylor]: Taking taylor expansion of a in a 102.933 * [backup-simplify]: Simplify 0 into 0 102.933 * [backup-simplify]: Simplify 1 into 1 102.933 * [taylor]: Taking taylor expansion of (acos a) in a 102.933 * [backup-simplify]: Simplify (acos a) into (acos a) 102.933 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 102.935 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 102.936 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.936 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 102.936 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 102.936 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.936 * [taylor]: Taking taylor expansion of -1 in a 102.936 * [backup-simplify]: Simplify -1 into -1 102.936 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.937 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.937 * [taylor]: Taking taylor expansion of a in a 102.937 * [backup-simplify]: Simplify 0 into 0 102.937 * [backup-simplify]: Simplify 1 into 1 102.937 * [taylor]: Taking taylor expansion of (acos a) in a 102.937 * [backup-simplify]: Simplify (acos a) into (acos a) 102.938 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 102.939 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 102.939 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.940 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 102.941 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.941 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 102.942 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 102.942 * [backup-simplify]: Simplify 0 into 0 102.942 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.943 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 102.944 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 102.944 * [backup-simplify]: Simplify 0 into 0 102.945 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.946 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 102.946 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 102.946 * [backup-simplify]: Simplify 0 into 0 102.947 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.948 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 102.948 * [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 0 102.948 * [backup-simplify]: Simplify 0 into 0 102.949 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.950 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 102.951 * [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 0 102.951 * [backup-simplify]: Simplify 0 into 0 102.952 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.953 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 102.954 * [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 0 102.954 * [backup-simplify]: Simplify 0 into 0 102.954 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 102.954 * [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)))) 102.954 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 102.954 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 102.954 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.954 * [taylor]: Taking taylor expansion of -1 in a 102.954 * [backup-simplify]: Simplify -1 into -1 102.955 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.955 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.955 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 102.955 * [taylor]: Taking taylor expansion of a in a 102.955 * [backup-simplify]: Simplify 0 into 0 102.955 * [backup-simplify]: Simplify 1 into 1 102.955 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.955 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.955 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 102.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 102.956 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.956 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 102.956 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.956 * [taylor]: Taking taylor expansion of -1 in a 102.956 * [backup-simplify]: Simplify -1 into -1 102.956 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.957 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.957 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 102.957 * [taylor]: Taking taylor expansion of a in a 102.957 * [backup-simplify]: Simplify 0 into 0 102.957 * [backup-simplify]: Simplify 1 into 1 102.957 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 102.957 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 102.957 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 102.957 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 102.958 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.958 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 102.958 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 102.959 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 102.959 * [backup-simplify]: Simplify 0 into 0 102.960 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 102.961 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 102.961 * [backup-simplify]: Simplify 0 into 0 102.962 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 102.963 * [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 0 102.963 * [backup-simplify]: Simplify 0 into 0 102.965 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 102.967 * [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 0 102.967 * [backup-simplify]: Simplify 0 into 0 102.968 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 102.971 * [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 0 102.971 * [backup-simplify]: Simplify 0 into 0 102.973 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 102.980 * [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 0 102.980 * [backup-simplify]: Simplify 0 into 0 102.981 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 102.981 * [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))))) 102.981 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 102.981 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 102.981 * [taylor]: Taking taylor expansion of -1 in a 102.981 * [backup-simplify]: Simplify -1 into -1 102.981 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 102.981 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.981 * [taylor]: Taking taylor expansion of -1 in a 102.981 * [backup-simplify]: Simplify -1 into -1 102.982 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.982 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.983 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 102.983 * [taylor]: Taking taylor expansion of a in a 102.983 * [backup-simplify]: Simplify 0 into 0 102.983 * [backup-simplify]: Simplify 1 into 1 102.983 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.983 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.983 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 102.983 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 102.984 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 102.984 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 102.984 * [taylor]: Taking taylor expansion of -1 in a 102.984 * [backup-simplify]: Simplify -1 into -1 102.984 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 102.984 * [taylor]: Taking taylor expansion of (cbrt -1) in a 102.984 * [taylor]: Taking taylor expansion of -1 in a 102.984 * [backup-simplify]: Simplify -1 into -1 102.984 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 102.985 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 102.985 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 102.985 * [taylor]: Taking taylor expansion of a in a 102.985 * [backup-simplify]: Simplify 0 into 0 102.985 * [backup-simplify]: Simplify 1 into 1 102.985 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 102.985 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 102.985 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 102.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 102.986 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 102.986 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 102.987 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 102.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 102.988 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 102.989 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 102.989 * [backup-simplify]: Simplify 0 into 0 102.990 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 102.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 102.992 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 102.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 102.993 * [backup-simplify]: Simplify 0 into 0 102.994 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 102.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 102.996 * [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 0 102.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 102.998 * [backup-simplify]: Simplify 0 into 0 102.999 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 103.001 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 103.002 * [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 0 103.004 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 103.004 * [backup-simplify]: Simplify 0 into 0 103.005 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 103.007 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 103.008 * [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 0 103.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 103.010 * [backup-simplify]: Simplify 0 into 0 103.011 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 103.013 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 103.014 * [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 0 103.017 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 103.017 * [backup-simplify]: Simplify 0 into 0 103.017 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 103.017 * * * [progress]: simplifying candidates 103.017 * * * * [progress]: [ 1 / 455 ] simplifiying candidate # 103.018 * [simplify]: Simplifying (- (acos a)) 103.018 * * [simplify]: iters left: 3 (3 enodes) 103.019 * * [simplify]: iters left: 2 (9 enodes) 103.020 * * [simplify]: Extracting #0: cost 1 inf + 0 103.020 * * [simplify]: Extracting #1: cost 3 inf + 0 103.021 * * [simplify]: Extracting #2: cost 5 inf + 0 103.021 * * [simplify]: Extracting #3: cost 4 inf + 1 103.021 * * [simplify]: Extracting #4: cost 0 inf + 445 103.021 * [simplify]: Simplified to (- (acos a)) 103.021 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.021 * [simplify]: Simplifying (+ -1 -1) 103.021 * * [simplify]: iters left: 2 (2 enodes) 103.023 * * [simplify]: iters left: 1 (7 enodes) 103.024 * * [simplify]: Extracting #0: cost 1 inf + 0 103.024 * * [simplify]: Extracting #1: cost 0 inf + 1 103.024 * [simplify]: Simplified to -2 103.024 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.024 * * * * [progress]: [ 2 / 455 ] simplifiying candidate # 103.024 * [simplify]: Simplifying (- (acos a)) 103.024 * * [simplify]: iters left: 3 (3 enodes) 103.025 * * [simplify]: iters left: 2 (9 enodes) 103.026 * * [simplify]: Extracting #0: cost 1 inf + 0 103.026 * * [simplify]: Extracting #1: cost 3 inf + 0 103.026 * * [simplify]: Extracting #2: cost 5 inf + 0 103.026 * * [simplify]: Extracting #3: cost 4 inf + 1 103.026 * * [simplify]: Extracting #4: cost 0 inf + 445 103.026 * [simplify]: Simplified to (- (acos a)) 103.026 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 103.027 * [simplify]: Simplifying (+ -1 (- 1)) 103.027 * * [simplify]: iters left: 4 (4 enodes) 103.030 * * [simplify]: iters left: 3 (17 enodes) 103.032 * * [simplify]: iters left: 2 (19 enodes) 103.035 * * [simplify]: Extracting #0: cost 1 inf + 0 103.035 * * [simplify]: Extracting #1: cost 0 inf + 1 103.035 * [simplify]: Simplified to -2 103.035 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.035 * * * * [progress]: [ 3 / 455 ] simplifiying candidate # 103.035 * [simplify]: Simplifying (- (acos a)) 103.035 * * [simplify]: iters left: 3 (3 enodes) 103.036 * * [simplify]: iters left: 2 (9 enodes) 103.037 * * [simplify]: Extracting #0: cost 1 inf + 0 103.037 * * [simplify]: Extracting #1: cost 3 inf + 0 103.037 * * [simplify]: Extracting #2: cost 5 inf + 0 103.037 * * [simplify]: Extracting #3: cost 4 inf + 1 103.037 * * [simplify]: Extracting #4: cost 0 inf + 445 103.037 * [simplify]: Simplified to (- (acos a)) 103.037 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.037 * [simplify]: Simplifying (+ (- 1) -1) 103.037 * * [simplify]: iters left: 4 (4 enodes) 103.041 * * [simplify]: iters left: 3 (16 enodes) 103.044 * * [simplify]: iters left: 2 (18 enodes) 103.049 * * [simplify]: Extracting #0: cost 1 inf + 0 103.049 * * [simplify]: Extracting #1: cost 0 inf + 1 103.049 * [simplify]: Simplified to -2 103.049 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.049 * * * * [progress]: [ 4 / 455 ] simplifiying candidate # 103.049 * [simplify]: Simplifying (- (acos a)) 103.049 * * [simplify]: iters left: 3 (3 enodes) 103.050 * * [simplify]: iters left: 2 (9 enodes) 103.052 * * [simplify]: Extracting #0: cost 1 inf + 0 103.052 * * [simplify]: Extracting #1: cost 3 inf + 0 103.052 * * [simplify]: Extracting #2: cost 5 inf + 0 103.052 * * [simplify]: Extracting #3: cost 4 inf + 1 103.052 * * [simplify]: Extracting #4: cost 0 inf + 445 103.052 * [simplify]: Simplified to (- (acos a)) 103.052 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 103.053 * [simplify]: Simplifying (+ (- 1) (- 1)) 103.053 * * [simplify]: iters left: 4 (3 enodes) 103.055 * * [simplify]: iters left: 3 (16 enodes) 103.061 * * [simplify]: iters left: 2 (22 enodes) 103.066 * * [simplify]: Extracting #0: cost 1 inf + 0 103.066 * * [simplify]: Extracting #1: cost 0 inf + 1 103.066 * [simplify]: Simplified to -2 103.066 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 103.066 * * * * [progress]: [ 5 / 455 ] simplifiying candidate # 103.066 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.066 * * [simplify]: iters left: 5 (5 enodes) 103.068 * * [simplify]: iters left: 4 (17 enodes) 103.072 * * [simplify]: iters left: 3 (19 enodes) 103.077 * * [simplify]: Extracting #0: cost 1 inf + 0 103.077 * * [simplify]: Extracting #1: cost 4 inf + 0 103.077 * * [simplify]: Extracting #2: cost 5 inf + 1 103.077 * * [simplify]: Extracting #3: cost 7 inf + 1 103.077 * * [simplify]: Extracting #4: cost 0 inf + 790 103.077 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.077 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.078 * [simplify]: Simplifying (+ 1 1) 103.078 * * [simplify]: iters left: 2 (2 enodes) 103.080 * * [simplify]: iters left: 1 (9 enodes) 103.082 * * [simplify]: Extracting #0: cost 1 inf + 0 103.082 * * [simplify]: Extracting #1: cost 0 inf + 1 103.082 * [simplify]: Simplified to 2 103.082 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 103.082 * * * * [progress]: [ 6 / 455 ] simplifiying candidate # 103.083 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 103.083 * * [simplify]: iters left: 5 (4 enodes) 103.084 * * [simplify]: iters left: 4 (17 enodes) 103.088 * * [simplify]: iters left: 3 (23 enodes) 103.092 * * [simplify]: Extracting #0: cost 1 inf + 0 103.092 * * [simplify]: Extracting #1: cost 5 inf + 0 103.092 * * [simplify]: Extracting #2: cost 9 inf + 0 103.092 * * [simplify]: Extracting #3: cost 8 inf + 1 103.092 * * [simplify]: Extracting #4: cost 1 inf + 878 103.092 * * [simplify]: Extracting #5: cost 0 inf + 1049 103.092 * [simplify]: Simplified to (* (acos a) (acos a)) 103.092 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 103.092 * * * * [progress]: [ 7 / 455 ] simplifiying candidate # 103.093 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 103.093 * * [simplify]: iters left: 5 (4 enodes) 103.094 * * [simplify]: iters left: 4 (17 enodes) 103.099 * * [simplify]: iters left: 3 (23 enodes) 103.102 * * [simplify]: Extracting #0: cost 1 inf + 0 103.102 * * [simplify]: Extracting #1: cost 5 inf + 0 103.102 * * [simplify]: Extracting #2: cost 9 inf + 0 103.102 * * [simplify]: Extracting #3: cost 8 inf + 1 103.102 * * [simplify]: Extracting #4: cost 1 inf + 878 103.102 * * [simplify]: Extracting #5: cost 0 inf + 1049 103.102 * [simplify]: Simplified to (* (acos a) (acos a)) 103.102 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.102 * [simplify]: Simplifying (- 1) 103.103 * * [simplify]: iters left: 2 (2 enodes) 103.104 * * [simplify]: iters left: 1 (9 enodes) 103.106 * * [simplify]: Extracting #0: cost 1 inf + 0 103.107 * * [simplify]: Extracting #1: cost 0 inf + 1 103.107 * [simplify]: Simplified to -1 103.107 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 103.107 * * * * [progress]: [ 8 / 455 ] simplifiying candidate # 103.107 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 103.107 * * [simplify]: iters left: 6 (6 enodes) 103.109 * * [simplify]: iters left: 5 (24 enodes) 103.116 * * [simplify]: iters left: 4 (32 enodes) 103.123 * * [simplify]: iters left: 3 (42 enodes) 103.129 * * [simplify]: iters left: 2 (52 enodes) 103.135 * * [simplify]: iters left: 1 (56 enodes) 103.141 * * [simplify]: Extracting #0: cost 1 inf + 0 103.142 * * [simplify]: Extracting #1: cost 6 inf + 0 103.142 * * [simplify]: Extracting #2: cost 11 inf + 1 103.142 * * [simplify]: Extracting #3: cost 14 inf + 1 103.142 * * [simplify]: Extracting #4: cost 13 inf + 2 103.142 * * [simplify]: Extracting #5: cost 8 inf + 578 103.142 * * [simplify]: Extracting #6: cost 2 inf + 1527 103.142 * * [simplify]: Extracting #7: cost 0 inf + 1870 103.143 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 103.143 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 103.143 * * * * [progress]: [ 9 / 455 ] simplifiying candidate # 103.143 * * * * [progress]: [ 10 / 455 ] simplifiying candidate # 103.143 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.143 * * [simplify]: iters left: 5 (5 enodes) 103.144 * * [simplify]: iters left: 4 (17 enodes) 103.147 * * [simplify]: iters left: 3 (19 enodes) 103.150 * * [simplify]: Extracting #0: cost 1 inf + 0 103.150 * * [simplify]: Extracting #1: cost 4 inf + 0 103.150 * * [simplify]: Extracting #2: cost 5 inf + 1 103.150 * * [simplify]: Extracting #3: cost 7 inf + 1 103.150 * * [simplify]: Extracting #4: cost 0 inf + 790 103.150 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.150 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 103.150 * * * * [progress]: [ 11 / 455 ] simplifiying candidate # 103.150 * * * * [progress]: [ 12 / 455 ] simplifiying candidate # 103.150 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 103.150 * * [simplify]: iters left: 6 (6 enodes) 103.152 * * [simplify]: iters left: 5 (21 enodes) 103.154 * * [simplify]: iters left: 4 (23 enodes) 103.157 * * [simplify]: Extracting #0: cost 1 inf + 0 103.157 * * [simplify]: Extracting #1: cost 5 inf + 0 103.157 * * [simplify]: Extracting #2: cost 9 inf + 0 103.157 * * [simplify]: Extracting #3: cost 11 inf + 0 103.158 * * [simplify]: Extracting #4: cost 13 inf + 0 103.158 * * [simplify]: Extracting #5: cost 12 inf + 1 103.158 * * [simplify]: Extracting #6: cost 10 inf + 183 103.158 * * [simplify]: Extracting #7: cost 6 inf + 847 103.158 * * [simplify]: Extracting #8: cost 2 inf + 1851 103.158 * * [simplify]: Extracting #9: cost 0 inf + 2373 103.158 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.158 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.159 * * * * [progress]: [ 13 / 455 ] simplifiying candidate # 103.159 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 103.159 * * [simplify]: iters left: 6 (8 enodes) 103.161 * * [simplify]: iters left: 5 (26 enodes) 103.166 * * [simplify]: iters left: 4 (39 enodes) 103.172 * * [simplify]: iters left: 3 (49 enodes) 103.178 * * [simplify]: iters left: 2 (51 enodes) 103.186 * * [simplify]: iters left: 1 (60 enodes) 103.192 * * [simplify]: Extracting #0: cost 1 inf + 0 103.193 * * [simplify]: Extracting #1: cost 6 inf + 0 103.193 * * [simplify]: Extracting #2: cost 9 inf + 1 103.193 * * [simplify]: Extracting #3: cost 11 inf + 1 103.193 * * [simplify]: Extracting #4: cost 13 inf + 1 103.193 * * [simplify]: Extracting #5: cost 12 inf + 2 103.193 * * [simplify]: Extracting #6: cost 10 inf + 184 103.193 * * [simplify]: Extracting #7: cost 5 inf + 1129 103.193 * * [simplify]: Extracting #8: cost 2 inf + 1852 103.194 * * [simplify]: Extracting #9: cost 0 inf + 2374 103.194 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.194 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.194 * * * * [progress]: [ 14 / 455 ] simplifiying candidate # 103.195 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 103.195 * * [simplify]: iters left: 6 (9 enodes) 103.198 * * [simplify]: iters left: 5 (33 enodes) 103.203 * * [simplify]: iters left: 4 (34 enodes) 103.209 * * [simplify]: iters left: 3 (47 enodes) 103.217 * * [simplify]: iters left: 2 (60 enodes) 103.224 * * [simplify]: iters left: 1 (62 enodes) 103.232 * * [simplify]: Extracting #0: cost 1 inf + 0 103.232 * * [simplify]: Extracting #1: cost 6 inf + 0 103.232 * * [simplify]: Extracting #2: cost 10 inf + 1 103.232 * * [simplify]: Extracting #3: cost 12 inf + 1 103.232 * * [simplify]: Extracting #4: cost 14 inf + 1 103.232 * * [simplify]: Extracting #5: cost 13 inf + 2 103.232 * * [simplify]: Extracting #6: cost 12 inf + 93 103.232 * * [simplify]: Extracting #7: cost 7 inf + 888 103.232 * * [simplify]: Extracting #8: cost 0 inf + 2656 103.233 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.233 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.233 * * * * [progress]: [ 15 / 455 ] simplifiying candidate # 103.233 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 103.233 * * [simplify]: iters left: 6 (9 enodes) 103.236 * * [simplify]: iters left: 5 (30 enodes) 103.240 * * [simplify]: iters left: 4 (35 enodes) 103.245 * * [simplify]: iters left: 3 (42 enodes) 103.251 * * [simplify]: iters left: 2 (51 enodes) 103.259 * * [simplify]: iters left: 1 (61 enodes) 103.268 * * [simplify]: Extracting #0: cost 1 inf + 0 103.268 * * [simplify]: Extracting #1: cost 6 inf + 0 103.268 * * [simplify]: Extracting #2: cost 10 inf + 1 103.268 * * [simplify]: Extracting #3: cost 14 inf + 1 103.268 * * [simplify]: Extracting #4: cost 15 inf + 2 103.268 * * [simplify]: Extracting #5: cost 14 inf + 3 103.268 * * [simplify]: Extracting #6: cost 12 inf + 185 103.269 * * [simplify]: Extracting #7: cost 6 inf + 1302 103.269 * * [simplify]: Extracting #8: cost 0 inf + 2719 103.270 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.270 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.270 * * * * [progress]: [ 16 / 455 ] simplifiying candidate # 103.270 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 103.270 * * [simplify]: iters left: 6 (8 enodes) 103.272 * * [simplify]: iters left: 5 (27 enodes) 103.277 * * [simplify]: iters left: 4 (49 enodes) 103.285 * * [simplify]: iters left: 3 (55 enodes) 103.290 * * [simplify]: iters left: 2 (56 enodes) 103.295 * * [simplify]: iters left: 1 (58 enodes) 103.301 * * [simplify]: Extracting #0: cost 1 inf + 0 103.301 * * [simplify]: Extracting #1: cost 6 inf + 0 103.301 * * [simplify]: Extracting #2: cost 11 inf + 1 103.301 * * [simplify]: Extracting #3: cost 13 inf + 1 103.301 * * [simplify]: Extracting #4: cost 15 inf + 1 103.301 * * [simplify]: Extracting #5: cost 14 inf + 2 103.301 * * [simplify]: Extracting #6: cost 11 inf + 315 103.301 * * [simplify]: Extracting #7: cost 3 inf + 2134 103.302 * * [simplify]: Extracting #8: cost 0 inf + 2938 103.302 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.302 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.303 * * * * [progress]: [ 17 / 455 ] simplifiying candidate # 103.303 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 103.303 * * [simplify]: iters left: 6 (7 enodes) 103.305 * * [simplify]: iters left: 5 (27 enodes) 103.310 * * [simplify]: iters left: 4 (42 enodes) 103.316 * * [simplify]: iters left: 3 (47 enodes) 103.322 * * [simplify]: iters left: 2 (48 enodes) 103.327 * * [simplify]: iters left: 1 (50 enodes) 103.332 * * [simplify]: Extracting #0: cost 1 inf + 0 103.332 * * [simplify]: Extracting #1: cost 6 inf + 0 103.332 * * [simplify]: Extracting #2: cost 11 inf + 1 103.332 * * [simplify]: Extracting #3: cost 13 inf + 1 103.332 * * [simplify]: Extracting #4: cost 15 inf + 1 103.332 * * [simplify]: Extracting #5: cost 14 inf + 2 103.333 * * [simplify]: Extracting #6: cost 11 inf + 315 103.333 * * [simplify]: Extracting #7: cost 6 inf + 1411 103.333 * * [simplify]: Extracting #8: cost 0 inf + 2938 103.334 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.334 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.334 * * * * [progress]: [ 18 / 455 ] simplifiying candidate # 103.334 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 103.334 * * [simplify]: iters left: 6 (10 enodes) 103.338 * * [simplify]: iters left: 5 (39 enodes) 103.345 * * [simplify]: iters left: 4 (47 enodes) 103.353 * * [simplify]: iters left: 3 (61 enodes) 103.364 * * [simplify]: iters left: 2 (62 enodes) 103.373 * * [simplify]: iters left: 1 (66 enodes) 103.380 * * [simplify]: Extracting #0: cost 1 inf + 0 103.380 * * [simplify]: Extracting #1: cost 6 inf + 0 103.380 * * [simplify]: Extracting #2: cost 10 inf + 1 103.380 * * [simplify]: Extracting #3: cost 12 inf + 1 103.380 * * [simplify]: Extracting #4: cost 14 inf + 1 103.380 * * [simplify]: Extracting #5: cost 13 inf + 2 103.380 * * [simplify]: Extracting #6: cost 9 inf + 446 103.380 * * [simplify]: Extracting #7: cost 2 inf + 2093 103.381 * * [simplify]: Extracting #8: cost 0 inf + 2656 103.381 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.381 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.381 * * * * [progress]: [ 19 / 455 ] simplifiying candidate # 103.382 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 103.382 * * [simplify]: iters left: 6 (10 enodes) 103.384 * * [simplify]: iters left: 5 (36 enodes) 103.390 * * [simplify]: iters left: 4 (54 enodes) 103.399 * * [simplify]: iters left: 3 (59 enodes) 103.405 * * [simplify]: iters left: 2 (60 enodes) 103.416 * * [simplify]: iters left: 1 (62 enodes) 103.428 * * [simplify]: Extracting #0: cost 1 inf + 0 103.428 * * [simplify]: Extracting #1: cost 6 inf + 0 103.428 * * [simplify]: Extracting #2: cost 12 inf + 1 103.428 * * [simplify]: Extracting #3: cost 16 inf + 1 103.428 * * [simplify]: Extracting #4: cost 17 inf + 2 103.428 * * [simplify]: Extracting #5: cost 16 inf + 3 103.428 * * [simplify]: Extracting #6: cost 12 inf + 488 103.429 * * [simplify]: Extracting #7: cost 2 inf + 2720 103.430 * * [simplify]: Extracting #8: cost 0 inf + 3283 103.431 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.431 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.431 * * * * [progress]: [ 20 / 455 ] simplifiying candidate # 103.431 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 103.431 * * [simplify]: iters left: 6 (9 enodes) 103.436 * * [simplify]: iters left: 5 (34 enodes) 103.448 * * [simplify]: iters left: 4 (42 enodes) 103.461 * * [simplify]: iters left: 3 (62 enodes) 103.471 * * [simplify]: iters left: 2 (64 enodes) 103.478 * * [simplify]: iters left: 1 (70 enodes) 103.485 * * [simplify]: Extracting #0: cost 1 inf + 0 103.485 * * [simplify]: Extracting #1: cost 6 inf + 0 103.485 * * [simplify]: Extracting #2: cost 10 inf + 1 103.485 * * [simplify]: Extracting #3: cost 12 inf + 1 103.485 * * [simplify]: Extracting #4: cost 14 inf + 1 103.485 * * [simplify]: Extracting #5: cost 12 inf + 93 103.485 * * [simplify]: Extracting #6: cost 6 inf + 1089 103.485 * * [simplify]: Extracting #7: cost 1 inf + 2375 103.486 * * [simplify]: Extracting #8: cost 0 inf + 2656 103.486 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.486 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.487 * * * * [progress]: [ 21 / 455 ] simplifiying candidate # 103.487 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 103.487 * * [simplify]: iters left: 6 (10 enodes) 103.490 * * [simplify]: iters left: 5 (39 enodes) 103.495 * * [simplify]: iters left: 4 (46 enodes) 103.502 * * [simplify]: iters left: 3 (58 enodes) 103.510 * * [simplify]: iters left: 2 (63 enodes) 103.518 * * [simplify]: iters left: 1 (72 enodes) 103.534 * * [simplify]: Extracting #0: cost 1 inf + 0 103.534 * * [simplify]: Extracting #1: cost 6 inf + 0 103.534 * * [simplify]: Extracting #2: cost 9 inf + 1 103.534 * * [simplify]: Extracting #3: cost 11 inf + 1 103.534 * * [simplify]: Extracting #4: cost 13 inf + 1 103.534 * * [simplify]: Extracting #5: cost 10 inf + 184 103.535 * * [simplify]: Extracting #6: cost 6 inf + 848 103.535 * * [simplify]: Extracting #7: cost 2 inf + 1852 103.536 * * [simplify]: Extracting #8: cost 0 inf + 2374 103.537 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.537 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.537 * * * * [progress]: [ 22 / 455 ] simplifiying candidate # 103.537 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 103.537 * * [simplify]: iters left: 6 (8 enodes) 103.541 * * [simplify]: iters left: 5 (32 enodes) 103.552 * * [simplify]: iters left: 4 (41 enodes) 103.560 * * [simplify]: iters left: 3 (57 enodes) 103.567 * * [simplify]: iters left: 2 (58 enodes) 103.573 * * [simplify]: iters left: 1 (62 enodes) 103.579 * * [simplify]: Extracting #0: cost 1 inf + 0 103.579 * * [simplify]: Extracting #1: cost 6 inf + 0 103.580 * * [simplify]: Extracting #2: cost 10 inf + 1 103.580 * * [simplify]: Extracting #3: cost 12 inf + 1 103.580 * * [simplify]: Extracting #4: cost 14 inf + 1 103.580 * * [simplify]: Extracting #5: cost 11 inf + 184 103.580 * * [simplify]: Extracting #6: cost 7 inf + 848 103.580 * * [simplify]: Extracting #7: cost 1 inf + 2415 103.581 * * [simplify]: Extracting #8: cost 0 inf + 2656 103.581 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.581 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.581 * * * * [progress]: [ 23 / 455 ] simplifiying candidate # 103.581 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 103.581 * * [simplify]: iters left: 6 (10 enodes) 103.584 * * [simplify]: iters left: 5 (35 enodes) 103.589 * * [simplify]: iters left: 4 (47 enodes) 103.598 * * [simplify]: iters left: 3 (64 enodes) 103.606 * * [simplify]: iters left: 2 (66 enodes) 103.613 * * [simplify]: iters left: 1 (72 enodes) 103.620 * * [simplify]: Extracting #0: cost 1 inf + 0 103.620 * * [simplify]: Extracting #1: cost 6 inf + 0 103.620 * * [simplify]: Extracting #2: cost 11 inf + 1 103.620 * * [simplify]: Extracting #3: cost 15 inf + 1 103.620 * * [simplify]: Extracting #4: cost 16 inf + 2 103.620 * * [simplify]: Extracting #5: cost 13 inf + 185 103.621 * * [simplify]: Extracting #6: cost 7 inf + 1193 103.621 * * [simplify]: Extracting #7: cost 0 inf + 3001 103.621 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.621 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.621 * * * * [progress]: [ 24 / 455 ] simplifiying candidate # 103.622 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 103.622 * * [simplify]: iters left: 6 (9 enodes) 103.626 * * [simplify]: iters left: 5 (31 enodes) 103.631 * * [simplify]: iters left: 4 (35 enodes) 103.636 * * [simplify]: iters left: 3 (37 enodes) 103.641 * * [simplify]: Extracting #0: cost 1 inf + 0 103.641 * * [simplify]: Extracting #1: cost 5 inf + 0 103.641 * * [simplify]: Extracting #2: cost 11 inf + 0 103.641 * * [simplify]: Extracting #3: cost 14 inf + 1 103.641 * * [simplify]: Extracting #4: cost 15 inf + 2 103.641 * * [simplify]: Extracting #5: cost 14 inf + 3 103.641 * * [simplify]: Extracting #6: cost 11 inf + 316 103.641 * * [simplify]: Extracting #7: cost 3 inf + 1916 103.641 * * [simplify]: Extracting #8: cost 0 inf + 2719 103.642 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.642 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.642 * * * * [progress]: [ 25 / 455 ] simplifiying candidate # 103.642 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 103.642 * * [simplify]: iters left: 6 (10 enodes) 103.645 * * [simplify]: iters left: 5 (36 enodes) 103.651 * * [simplify]: iters left: 4 (46 enodes) 103.657 * * [simplify]: iters left: 3 (56 enodes) 103.664 * * [simplify]: iters left: 2 (58 enodes) 103.671 * * [simplify]: iters left: 1 (67 enodes) 103.679 * * [simplify]: Extracting #0: cost 1 inf + 0 103.679 * * [simplify]: Extracting #1: cost 6 inf + 0 103.679 * * [simplify]: Extracting #2: cost 10 inf + 1 103.679 * * [simplify]: Extracting #3: cost 14 inf + 1 103.679 * * [simplify]: Extracting #4: cost 15 inf + 2 103.680 * * [simplify]: Extracting #5: cost 14 inf + 3 103.680 * * [simplify]: Extracting #6: cost 10 inf + 517 103.680 * * [simplify]: Extracting #7: cost 2 inf + 2197 103.680 * * [simplify]: Extracting #8: cost 0 inf + 2719 103.681 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 103.681 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.681 * * * * [progress]: [ 26 / 455 ] simplifiying candidate # 103.681 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 103.681 * * [simplify]: iters left: 6 (10 enodes) 103.684 * * [simplify]: iters left: 5 (35 enodes) 103.689 * * [simplify]: iters left: 4 (38 enodes) 103.694 * * [simplify]: iters left: 3 (45 enodes) 103.703 * * [simplify]: iters left: 2 (63 enodes) 103.714 * * [simplify]: iters left: 1 (67 enodes) 103.720 * * [simplify]: Extracting #0: cost 1 inf + 0 103.720 * * [simplify]: Extracting #1: cost 6 inf + 0 103.720 * * [simplify]: Extracting #2: cost 10 inf + 1 103.721 * * [simplify]: Extracting #3: cost 14 inf + 1 103.721 * * [simplify]: Extracting #4: cost 15 inf + 2 103.721 * * [simplify]: Extracting #5: cost 14 inf + 3 103.721 * * [simplify]: Extracting #6: cost 9 inf + 718 103.721 * * [simplify]: Extracting #7: cost 0 inf + 2719 103.722 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 103.722 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.722 * * * * [progress]: [ 27 / 455 ] simplifiying candidate # 103.722 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 103.722 * * [simplify]: iters left: 6 (7 enodes) 103.724 * * [simplify]: iters left: 5 (27 enodes) 103.728 * * [simplify]: iters left: 4 (34 enodes) 103.733 * * [simplify]: iters left: 3 (41 enodes) 103.738 * * [simplify]: iters left: 2 (50 enodes) 103.746 * * [simplify]: iters left: 1 (60 enodes) 103.757 * * [simplify]: Extracting #0: cost 1 inf + 0 103.758 * * [simplify]: Extracting #1: cost 6 inf + 0 103.758 * * [simplify]: Extracting #2: cost 10 inf + 1 103.758 * * [simplify]: Extracting #3: cost 14 inf + 1 103.758 * * [simplify]: Extracting #4: cost 15 inf + 2 103.758 * * [simplify]: Extracting #5: cost 14 inf + 3 103.758 * * [simplify]: Extracting #6: cost 11 inf + 316 103.758 * * [simplify]: Extracting #7: cost 4 inf + 1744 103.759 * * [simplify]: Extracting #8: cost 0 inf + 2719 103.759 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 103.759 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 103.759 * * * * [progress]: [ 28 / 455 ] simplifiying candidate # 103.759 * * * * [progress]: [ 29 / 455 ] simplifiying candidate # 103.759 * * * * [progress]: [ 30 / 455 ] simplifiying candidate # 103.759 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 103.760 * * [simplify]: iters left: 6 (10 enodes) 103.762 * * [simplify]: iters left: 5 (45 enodes) 103.771 * * [simplify]: iters left: 4 (131 enodes) 103.825 * * [simplify]: iters left: 3 (408 enodes) 104.049 * * [simplify]: Extracting #0: cost 1 inf + 0 104.049 * * [simplify]: Extracting #1: cost 53 inf + 0 104.049 * * [simplify]: Extracting #2: cost 163 inf + 2 104.051 * * [simplify]: Extracting #3: cost 152 inf + 3543 104.057 * * [simplify]: Extracting #4: cost 52 inf + 32224 104.067 * * [simplify]: Extracting #5: cost 3 inf + 46231 104.080 * * [simplify]: Extracting #6: cost 0 inf + 47187 104.090 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 104.090 * [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))) 104.090 * * * * [progress]: [ 31 / 455 ] simplifiying candidate # 104.091 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 104.091 * * [simplify]: iters left: 6 (13 enodes) 104.095 * * [simplify]: iters left: 5 (61 enodes) 104.108 * * [simplify]: iters left: 4 (143 enodes) 104.175 * * [simplify]: iters left: 3 (456 enodes) 104.488 * * [simplify]: Extracting #0: cost 1 inf + 0 104.488 * * [simplify]: Extracting #1: cost 62 inf + 0 104.489 * * [simplify]: Extracting #2: cost 162 inf + 3 104.490 * * [simplify]: Extracting #3: cost 156 inf + 3260 104.496 * * [simplify]: Extracting #4: cost 95 inf + 23512 104.511 * * [simplify]: Extracting #5: cost 10 inf + 46943 104.522 * * [simplify]: Extracting #6: cost 0 inf + 49943 104.533 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 104.533 * [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))) 104.533 * * * * [progress]: [ 32 / 455 ] simplifiying candidate # 104.533 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 104.533 * * [simplify]: iters left: 6 (13 enodes) 104.537 * * [simplify]: iters left: 5 (61 enodes) 104.550 * * [simplify]: iters left: 4 (154 enodes) 104.608 * * [simplify]: iters left: 3 (358 enodes) 104.830 * * [simplify]: Extracting #0: cost 1 inf + 0 104.830 * * [simplify]: Extracting #1: cost 56 inf + 0 104.831 * * [simplify]: Extracting #2: cost 170 inf + 3 104.832 * * [simplify]: Extracting #3: cost 179 inf + 5 104.833 * * [simplify]: Extracting #4: cost 140 inf + 7321 104.841 * * [simplify]: Extracting #5: cost 11 inf + 45081 104.851 * * [simplify]: Extracting #6: cost 0 inf + 49228 104.864 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 104.864 * [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))) 104.864 * * * * [progress]: [ 33 / 455 ] simplifiying candidate # 104.864 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 104.864 * * [simplify]: iters left: 6 (8 enodes) 104.867 * * [simplify]: iters left: 5 (39 enodes) 104.876 * * [simplify]: iters left: 4 (67 enodes) 104.892 * * [simplify]: iters left: 3 (110 enodes) 104.918 * * [simplify]: iters left: 2 (206 enodes) 105.007 * * [simplify]: Extracting #0: cost 1 inf + 0 105.007 * * [simplify]: Extracting #1: cost 46 inf + 0 105.007 * * [simplify]: Extracting #2: cost 117 inf + 3 105.008 * * [simplify]: Extracting #3: cost 102 inf + 4320 105.013 * * [simplify]: Extracting #4: cost 10 inf + 37664 105.019 * * [simplify]: Extracting #5: cost 0 inf + 40430 105.025 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 105.025 * [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))) 105.025 * * * * [progress]: [ 34 / 455 ] simplifiying candidate # 105.025 * * * * [progress]: [ 35 / 455 ] simplifiying candidate # 105.025 * * * * [progress]: [ 36 / 455 ] simplifiying candidate # 105.025 * * * * [progress]: [ 37 / 455 ] simplifiying candidate # 105.026 * [simplify]: Simplifying (* 1 1) 105.026 * * [simplify]: iters left: 2 (2 enodes) 105.027 * * [simplify]: iters left: 1 (6 enodes) 105.028 * * [simplify]: Extracting #0: cost 1 inf + 0 105.028 * * [simplify]: Extracting #1: cost 0 inf + 1 105.028 * [simplify]: Simplified to 1 105.028 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 105.028 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 105.028 * * [simplify]: iters left: 5 (4 enodes) 105.029 * * [simplify]: iters left: 4 (17 enodes) 105.032 * * [simplify]: iters left: 3 (23 enodes) 105.035 * * [simplify]: Extracting #0: cost 1 inf + 0 105.035 * * [simplify]: Extracting #1: cost 5 inf + 0 105.035 * * [simplify]: Extracting #2: cost 9 inf + 0 105.035 * * [simplify]: Extracting #3: cost 8 inf + 1 105.035 * * [simplify]: Extracting #4: cost 1 inf + 878 105.035 * * [simplify]: Extracting #5: cost 0 inf + 1049 105.035 * [simplify]: Simplified to (* (acos a) (acos a)) 105.035 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 105.035 * * * * [progress]: [ 38 / 455 ] simplifiying candidate # 105.036 * * * * [progress]: [ 39 / 455 ] simplifiying candidate # 105.036 * [simplify]: Simplifying (- (acos a)) 105.036 * * [simplify]: iters left: 3 (3 enodes) 105.036 * * [simplify]: iters left: 2 (9 enodes) 105.038 * * [simplify]: Extracting #0: cost 1 inf + 0 105.038 * * [simplify]: Extracting #1: cost 3 inf + 0 105.038 * * [simplify]: Extracting #2: cost 5 inf + 0 105.038 * * [simplify]: Extracting #3: cost 4 inf + 1 105.038 * * [simplify]: Extracting #4: cost 0 inf + 445 105.038 * [simplify]: Simplified to (- (acos a)) 105.038 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 105.038 * * * * [progress]: [ 40 / 455 ] simplifiying candidate # 105.038 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 105.038 * * [simplify]: iters left: 6 (8 enodes) 105.040 * * [simplify]: iters left: 5 (30 enodes) 105.046 * * [simplify]: iters left: 4 (36 enodes) 105.056 * * [simplify]: iters left: 3 (46 enodes) 105.064 * * [simplify]: iters left: 2 (70 enodes) 105.079 * * [simplify]: iters left: 1 (122 enodes) 105.109 * * [simplify]: Extracting #0: cost 1 inf + 0 105.109 * * [simplify]: Extracting #1: cost 18 inf + 0 105.110 * * [simplify]: Extracting #2: cost 55 inf + 2 105.110 * * [simplify]: Extracting #3: cost 51 inf + 9 105.110 * * [simplify]: Extracting #4: cost 49 inf + 11 105.111 * * [simplify]: Extracting #5: cost 27 inf + 7854 105.113 * * [simplify]: Extracting #6: cost 2 inf + 21716 105.115 * * [simplify]: Extracting #7: cost 0 inf + 23395 105.118 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 105.118 * [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))) 105.118 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 105.118 * * [simplify]: iters left: 6 (7 enodes) 105.120 * * [simplify]: iters left: 5 (23 enodes) 105.124 * * [simplify]: iters left: 4 (25 enodes) 105.127 * * [simplify]: Extracting #0: cost 1 inf + 0 105.127 * * [simplify]: Extracting #1: cost 3 inf + 0 105.127 * * [simplify]: Extracting #2: cost 5 inf + 0 105.127 * * [simplify]: Extracting #3: cost 8 inf + 0 105.127 * * [simplify]: Extracting #4: cost 9 inf + 1 105.127 * * [simplify]: Extracting #5: cost 11 inf + 1 105.127 * * [simplify]: Extracting #6: cost 10 inf + 2 105.128 * * [simplify]: Extracting #7: cost 6 inf + 446 105.128 * * [simplify]: Extracting #8: cost 2 inf + 1334 105.128 * * [simplify]: Extracting #9: cost 0 inf + 1878 105.128 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 105.128 * [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))) 105.128 * * * * [progress]: [ 41 / 455 ] simplifiying candidate # 105.128 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 105.129 * * [simplify]: iters left: 6 (7 enodes) 105.132 * * [simplify]: iters left: 5 (21 enodes) 105.136 * * [simplify]: iters left: 4 (24 enodes) 105.139 * * [simplify]: Extracting #0: cost 1 inf + 0 105.139 * * [simplify]: Extracting #1: cost 5 inf + 0 105.139 * * [simplify]: Extracting #2: cost 7 inf + 1 105.139 * * [simplify]: Extracting #3: cost 9 inf + 1 105.139 * * [simplify]: Extracting #4: cost 8 inf + 2 105.139 * * [simplify]: Extracting #5: cost 3 inf + 618 105.139 * * [simplify]: Extracting #6: cost 0 inf + 1214 105.139 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.139 * [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))) 105.140 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 105.140 * * [simplify]: iters left: 6 (7 enodes) 105.141 * * [simplify]: iters left: 5 (21 enodes) 105.145 * * [simplify]: iters left: 4 (24 enodes) 105.148 * * [simplify]: Extracting #0: cost 1 inf + 0 105.148 * * [simplify]: Extracting #1: cost 5 inf + 0 105.148 * * [simplify]: Extracting #2: cost 7 inf + 1 105.148 * * [simplify]: Extracting #3: cost 9 inf + 1 105.148 * * [simplify]: Extracting #4: cost 8 inf + 2 105.148 * * [simplify]: Extracting #5: cost 3 inf + 618 105.149 * * [simplify]: Extracting #6: cost 0 inf + 1214 105.149 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.149 * [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))) 105.149 * * * * [progress]: [ 42 / 455 ] simplifiying candidate # 105.149 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 105.149 * * [simplify]: iters left: 6 (10 enodes) 105.152 * * [simplify]: iters left: 5 (42 enodes) 105.160 * * [simplify]: iters left: 4 (91 enodes) 105.184 * * [simplify]: iters left: 3 (182 enodes) 105.228 * * [simplify]: iters left: 2 (259 enodes) 105.265 * * [simplify]: iters left: 1 (336 enodes) 105.347 * * [simplify]: Extracting #0: cost 1 inf + 0 105.347 * * [simplify]: Extracting #1: cost 21 inf + 0 105.347 * * [simplify]: Extracting #2: cost 50 inf + 2 105.348 * * [simplify]: Extracting #3: cost 48 inf + 7 105.348 * * [simplify]: Extracting #4: cost 43 inf + 322 105.349 * * [simplify]: Extracting #5: cost 31 inf + 3360 105.351 * * [simplify]: Extracting #6: cost 14 inf + 9327 105.355 * * [simplify]: Extracting #7: cost 0 inf + 17053 105.359 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 105.359 * [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))) 105.359 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 105.360 * * [simplify]: iters left: 6 (8 enodes) 105.363 * * [simplify]: iters left: 5 (30 enodes) 105.368 * * [simplify]: iters left: 4 (44 enodes) 105.375 * * [simplify]: iters left: 3 (50 enodes) 105.380 * * [simplify]: Extracting #0: cost 1 inf + 0 105.380 * * [simplify]: Extracting #1: cost 6 inf + 0 105.380 * * [simplify]: Extracting #2: cost 9 inf + 1 105.380 * * [simplify]: Extracting #3: cost 11 inf + 1 105.380 * * [simplify]: Extracting #4: cost 13 inf + 1 105.380 * * [simplify]: Extracting #5: cost 11 inf + 93 105.380 * * [simplify]: Extracting #6: cost 6 inf + 868 105.380 * * [simplify]: Extracting #7: cost 0 inf + 2458 105.381 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 105.381 * [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))) 105.381 * * * * [progress]: [ 43 / 455 ] simplifiying candidate # 105.381 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 105.381 * * [simplify]: iters left: 6 (9 enodes) 105.384 * * [simplify]: iters left: 5 (35 enodes) 105.389 * * [simplify]: iters left: 4 (47 enodes) 105.396 * * [simplify]: iters left: 3 (54 enodes) 105.403 * * [simplify]: iters left: 2 (56 enodes) 105.408 * * [simplify]: iters left: 1 (59 enodes) 105.414 * * [simplify]: Extracting #0: cost 1 inf + 0 105.414 * * [simplify]: Extracting #1: cost 6 inf + 0 105.414 * * [simplify]: Extracting #2: cost 9 inf + 1 105.414 * * [simplify]: Extracting #3: cost 11 inf + 1 105.414 * * [simplify]: Extracting #4: cost 2 inf + 1173 105.414 * * [simplify]: Extracting #5: cost 0 inf + 1556 105.415 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.415 * [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))) 105.415 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 105.415 * * [simplify]: iters left: 6 (8 enodes) 105.420 * * [simplify]: iters left: 5 (30 enodes) 105.425 * * [simplify]: iters left: 4 (44 enodes) 105.432 * * [simplify]: iters left: 3 (50 enodes) 105.437 * * [simplify]: Extracting #0: cost 1 inf + 0 105.437 * * [simplify]: Extracting #1: cost 6 inf + 0 105.437 * * [simplify]: Extracting #2: cost 9 inf + 1 105.437 * * [simplify]: Extracting #3: cost 11 inf + 1 105.437 * * [simplify]: Extracting #4: cost 10 inf + 2 105.437 * * [simplify]: Extracting #5: cost 6 inf + 568 105.438 * * [simplify]: Extracting #6: cost 2 inf + 1173 105.438 * * [simplify]: Extracting #7: cost 0 inf + 1556 105.438 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.438 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 105.438 * * * * [progress]: [ 44 / 455 ] simplifiying candidate # 105.439 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 105.439 * * [simplify]: iters left: 6 (5 enodes) 105.444 * * [simplify]: iters left: 5 (21 enodes) 105.447 * * [simplify]: iters left: 4 (23 enodes) 105.449 * * [simplify]: Extracting #0: cost 1 inf + 0 105.450 * * [simplify]: Extracting #1: cost 0 inf + 1 105.450 * [simplify]: Simplified to 1 105.450 * [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))) 105.450 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 105.450 * * [simplify]: iters left: 6 (7 enodes) 105.452 * * [simplify]: iters left: 5 (27 enodes) 105.457 * * [simplify]: iters left: 4 (41 enodes) 105.464 * * [simplify]: iters left: 3 (51 enodes) 105.470 * * [simplify]: iters left: 2 (61 enodes) 105.477 * * [simplify]: iters left: 1 (65 enodes) 105.488 * * [simplify]: Extracting #0: cost 1 inf + 0 105.488 * * [simplify]: Extracting #1: cost 6 inf + 0 105.488 * * [simplify]: Extracting #2: cost 11 inf + 1 105.488 * * [simplify]: Extracting #3: cost 14 inf + 1 105.488 * * [simplify]: Extracting #4: cost 10 inf + 395 105.489 * * [simplify]: Extracting #5: cost 2 inf + 1567 105.489 * * [simplify]: Extracting #6: cost 0 inf + 1870 105.490 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 105.490 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 105.490 * * * * [progress]: [ 45 / 455 ] simplifiying candidate # 105.490 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 105.490 * * [simplify]: iters left: 6 (5 enodes) 105.498 * * [simplify]: iters left: 5 (21 enodes) 105.501 * * [simplify]: iters left: 4 (23 enodes) 105.504 * * [simplify]: Extracting #0: cost 1 inf + 0 105.504 * * [simplify]: Extracting #1: cost 0 inf + 1 105.505 * [simplify]: Simplified to 1 105.505 * [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))) 105.505 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 105.505 * * [simplify]: iters left: 6 (7 enodes) 105.509 * * [simplify]: iters left: 5 (27 enodes) 105.519 * * [simplify]: iters left: 4 (41 enodes) 105.529 * * [simplify]: iters left: 3 (51 enodes) 105.540 * * [simplify]: iters left: 2 (61 enodes) 105.551 * * [simplify]: iters left: 1 (65 enodes) 105.561 * * [simplify]: Extracting #0: cost 1 inf + 0 105.561 * * [simplify]: Extracting #1: cost 6 inf + 0 105.561 * * [simplify]: Extracting #2: cost 11 inf + 1 105.561 * * [simplify]: Extracting #3: cost 14 inf + 1 105.561 * * [simplify]: Extracting #4: cost 10 inf + 395 105.561 * * [simplify]: Extracting #5: cost 2 inf + 1567 105.562 * * [simplify]: Extracting #6: cost 0 inf + 1870 105.562 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 105.562 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 105.562 * * * * [progress]: [ 46 / 455 ] simplifiying candidate # 105.563 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 105.563 * * [simplify]: iters left: 6 (6 enodes) 105.567 * * [simplify]: iters left: 5 (26 enodes) 105.582 * * [simplify]: iters left: 4 (38 enodes) 105.586 * * [simplify]: Extracting #0: cost 1 inf + 0 105.586 * * [simplify]: Extracting #1: cost 0 inf + 1 105.586 * [simplify]: Simplified to 1 105.586 * [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))) 105.587 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 105.587 * * [simplify]: iters left: 5 (6 enodes) 105.589 * * [simplify]: iters left: 4 (24 enodes) 105.595 * * [simplify]: iters left: 3 (38 enodes) 105.603 * * [simplify]: iters left: 2 (44 enodes) 105.610 * * [simplify]: Extracting #0: cost 1 inf + 0 105.610 * * [simplify]: Extracting #1: cost 6 inf + 0 105.610 * * [simplify]: Extracting #2: cost 9 inf + 1 105.610 * * [simplify]: Extracting #3: cost 8 inf + 2 105.610 * * [simplify]: Extracting #4: cost 4 inf + 488 105.610 * * [simplify]: Extracting #5: cost 1 inf + 882 105.611 * * [simplify]: Extracting #6: cost 0 inf + 1054 105.611 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 105.611 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 105.611 * * * * [progress]: [ 47 / 455 ] simplifiying candidate # 105.611 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 105.611 * * [simplify]: iters left: 6 (10 enodes) 105.616 * * [simplify]: iters left: 5 (41 enodes) 105.624 * * [simplify]: iters left: 4 (77 enodes) 105.650 * * [simplify]: iters left: 3 (176 enodes) 105.748 * * [simplify]: iters left: 2 (484 enodes) 105.947 * * [simplify]: Extracting #0: cost 1 inf + 0 105.947 * * [simplify]: Extracting #1: cost 35 inf + 0 105.947 * * [simplify]: Extracting #2: cost 91 inf + 1 105.947 * * [simplify]: Extracting #3: cost 93 inf + 2 105.948 * * [simplify]: Extracting #4: cost 88 inf + 688 105.949 * * [simplify]: Extracting #5: cost 60 inf + 7690 105.956 * * [simplify]: Extracting #6: cost 3 inf + 24931 105.961 * * [simplify]: Extracting #7: cost 0 inf + 25846 105.966 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 105.966 * [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))) 105.967 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 105.967 * * [simplify]: iters left: 6 (7 enodes) 105.970 * * [simplify]: iters left: 5 (27 enodes) 105.975 * * [simplify]: iters left: 4 (41 enodes) 105.981 * * [simplify]: iters left: 3 (47 enodes) 105.986 * * [simplify]: Extracting #0: cost 1 inf + 0 105.986 * * [simplify]: Extracting #1: cost 6 inf + 0 105.986 * * [simplify]: Extracting #2: cost 9 inf + 1 105.986 * * [simplify]: Extracting #3: cost 11 inf + 1 105.986 * * [simplify]: Extracting #4: cost 9 inf + 93 105.986 * * [simplify]: Extracting #5: cost 1 inf + 1705 105.987 * * [simplify]: Extracting #6: cost 0 inf + 1876 105.987 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 105.987 * [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))) 105.987 * * * * [progress]: [ 48 / 455 ] simplifiying candidate # 105.987 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 105.987 * * [simplify]: iters left: 6 (9 enodes) 105.990 * * [simplify]: iters left: 5 (35 enodes) 105.996 * * [simplify]: iters left: 4 (49 enodes) 106.003 * * [simplify]: iters left: 3 (58 enodes) 106.011 * * [simplify]: iters left: 2 (68 enodes) 106.020 * * [simplify]: iters left: 1 (74 enodes) 106.029 * * [simplify]: Extracting #0: cost 1 inf + 0 106.029 * * [simplify]: Extracting #1: cost 6 inf + 0 106.029 * * [simplify]: Extracting #2: cost 13 inf + 1 106.029 * * [simplify]: Extracting #3: cost 13 inf + 184 106.029 * * [simplify]: Extracting #4: cost 8 inf + 841 106.030 * * [simplify]: Extracting #5: cost 1 inf + 2082 106.030 * * [simplify]: Extracting #6: cost 0 inf + 2294 106.031 * [simplify]: Simplified to (/ 1 (acos a)) 106.031 * [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))) 106.031 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 106.031 * * [simplify]: iters left: 6 (7 enodes) 106.034 * * [simplify]: iters left: 5 (27 enodes) 106.041 * * [simplify]: iters left: 4 (41 enodes) 106.047 * * [simplify]: iters left: 3 (47 enodes) 106.053 * * [simplify]: Extracting #0: cost 1 inf + 0 106.053 * * [simplify]: Extracting #1: cost 6 inf + 0 106.053 * * [simplify]: Extracting #2: cost 9 inf + 1 106.053 * * [simplify]: Extracting #3: cost 4 inf + 448 106.053 * * [simplify]: Extracting #4: cost 1 inf + 923 106.053 * * [simplify]: Extracting #5: cost 0 inf + 1054 106.054 * [simplify]: Simplified to (/ 1 (acos a)) 106.054 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 106.054 * * * * [progress]: [ 49 / 455 ] simplifiying candidate # 106.054 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 106.054 * * [simplify]: iters left: 6 (6 enodes) 106.057 * * [simplify]: iters left: 5 (27 enodes) 106.066 * * [simplify]: iters left: 4 (39 enodes) 106.073 * * [simplify]: iters left: 3 (41 enodes) 106.077 * * [simplify]: Extracting #0: cost 1 inf + 0 106.077 * * [simplify]: Extracting #1: cost 0 inf + 1 106.077 * [simplify]: Simplified to 1 106.077 * [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))) 106.077 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 106.077 * * [simplify]: iters left: 5 (6 enodes) 106.079 * * [simplify]: iters left: 4 (24 enodes) 106.084 * * [simplify]: iters left: 3 (38 enodes) 106.090 * * [simplify]: iters left: 2 (44 enodes) 106.095 * * [simplify]: Extracting #0: cost 1 inf + 0 106.095 * * [simplify]: Extracting #1: cost 6 inf + 0 106.095 * * [simplify]: Extracting #2: cost 9 inf + 1 106.095 * * [simplify]: Extracting #3: cost 8 inf + 2 106.095 * * [simplify]: Extracting #4: cost 4 inf + 488 106.095 * * [simplify]: Extracting #5: cost 1 inf + 882 106.096 * * [simplify]: Extracting #6: cost 0 inf + 1054 106.096 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.096 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.096 * * * * [progress]: [ 50 / 455 ] simplifiying candidate # 106.096 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 106.096 * * [simplify]: iters left: 6 (9 enodes) 106.099 * * [simplify]: iters left: 5 (39 enodes) 106.107 * * [simplify]: iters left: 4 (88 enodes) 106.131 * * [simplify]: iters left: 3 (174 enodes) 106.172 * * [simplify]: iters left: 2 (279 enodes) 106.224 * * [simplify]: iters left: 1 (367 enodes) 106.317 * * [simplify]: Extracting #0: cost 1 inf + 0 106.318 * * [simplify]: Extracting #1: cost 21 inf + 0 106.318 * * [simplify]: Extracting #2: cost 50 inf + 2 106.318 * * [simplify]: Extracting #3: cost 44 inf + 99 106.319 * * [simplify]: Extracting #4: cost 32 inf + 2356 106.323 * * [simplify]: Extracting #5: cost 15 inf + 8488 106.326 * * [simplify]: Extracting #6: cost 0 inf + 16075 106.329 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 106.329 * [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))) 106.329 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 106.329 * * [simplify]: iters left: 6 (8 enodes) 106.333 * * [simplify]: iters left: 5 (30 enodes) 106.341 * * [simplify]: iters left: 4 (44 enodes) 106.348 * * [simplify]: iters left: 3 (54 enodes) 106.354 * * [simplify]: iters left: 2 (64 enodes) 106.360 * * [simplify]: iters left: 1 (68 enodes) 106.368 * * [simplify]: Extracting #0: cost 1 inf + 0 106.368 * * [simplify]: Extracting #1: cost 6 inf + 0 106.368 * * [simplify]: Extracting #2: cost 11 inf + 1 106.368 * * [simplify]: Extracting #3: cost 14 inf + 1 106.368 * * [simplify]: Extracting #4: cost 16 inf + 1 106.368 * * [simplify]: Extracting #5: cost 14 inf + 93 106.368 * * [simplify]: Extracting #6: cost 2 inf + 2588 106.369 * * [simplify]: Extracting #7: cost 0 inf + 3092 106.369 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 106.369 * [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))) 106.369 * * * * [progress]: [ 51 / 455 ] simplifiying candidate # 106.370 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 106.370 * * [simplify]: iters left: 6 (8 enodes) 106.372 * * [simplify]: iters left: 5 (32 enodes) 106.379 * * [simplify]: iters left: 4 (44 enodes) 106.385 * * [simplify]: iters left: 3 (51 enodes) 106.391 * * [simplify]: iters left: 2 (53 enodes) 106.399 * * [simplify]: iters left: 1 (54 enodes) 106.407 * * [simplify]: Extracting #0: cost 1 inf + 0 106.407 * * [simplify]: Extracting #1: cost 6 inf + 0 106.407 * * [simplify]: Extracting #2: cost 9 inf + 1 106.407 * * [simplify]: Extracting #3: cost 8 inf + 2 106.407 * * [simplify]: Extracting #4: cost 2 inf + 791 106.408 * * [simplify]: Extracting #5: cost 0 inf + 1054 106.408 * [simplify]: Simplified to (/ 1 (acos a)) 106.408 * [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))) 106.408 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 106.409 * * [simplify]: iters left: 6 (8 enodes) 106.413 * * [simplify]: iters left: 5 (30 enodes) 106.425 * * [simplify]: iters left: 4 (44 enodes) 106.436 * * [simplify]: iters left: 3 (54 enodes) 106.447 * * [simplify]: iters left: 2 (64 enodes) 106.459 * * [simplify]: iters left: 1 (68 enodes) 106.471 * * [simplify]: Extracting #0: cost 1 inf + 0 106.471 * * [simplify]: Extracting #1: cost 6 inf + 0 106.471 * * [simplify]: Extracting #2: cost 12 inf + 1 106.471 * * [simplify]: Extracting #3: cost 8 inf + 579 106.471 * * [simplify]: Extracting #4: cost 2 inf + 1486 106.472 * * [simplify]: Extracting #5: cost 0 inf + 1910 106.473 * [simplify]: Simplified to (/ 1 (acos a)) 106.473 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 106.473 * * * * [progress]: [ 52 / 455 ] simplifiying candidate # 106.473 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 106.473 * * [simplify]: iters left: 6 (5 enodes) 106.481 * * [simplify]: iters left: 5 (21 enodes) 106.484 * * [simplify]: iters left: 4 (23 enodes) 106.487 * * [simplify]: Extracting #0: cost 1 inf + 0 106.487 * * [simplify]: Extracting #1: cost 0 inf + 1 106.487 * [simplify]: Simplified to 1 106.487 * [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))) 106.488 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 106.488 * * [simplify]: iters left: 6 (7 enodes) 106.492 * * [simplify]: iters left: 5 (27 enodes) 106.499 * * [simplify]: iters left: 4 (41 enodes) 106.505 * * [simplify]: iters left: 3 (51 enodes) 106.514 * * [simplify]: iters left: 2 (61 enodes) 106.524 * * [simplify]: iters left: 1 (65 enodes) 106.534 * * [simplify]: Extracting #0: cost 1 inf + 0 106.534 * * [simplify]: Extracting #1: cost 6 inf + 0 106.534 * * [simplify]: Extracting #2: cost 11 inf + 1 106.534 * * [simplify]: Extracting #3: cost 14 inf + 1 106.535 * * [simplify]: Extracting #4: cost 10 inf + 395 106.535 * * [simplify]: Extracting #5: cost 2 inf + 1567 106.535 * * [simplify]: Extracting #6: cost 0 inf + 1870 106.536 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.536 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.536 * * * * [progress]: [ 53 / 455 ] simplifiying candidate # 106.536 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 106.536 * * [simplify]: iters left: 6 (5 enodes) 106.546 * * [simplify]: iters left: 5 (21 enodes) 106.549 * * [simplify]: iters left: 4 (23 enodes) 106.552 * * [simplify]: Extracting #0: cost 1 inf + 0 106.552 * * [simplify]: Extracting #1: cost 0 inf + 1 106.552 * [simplify]: Simplified to 1 106.552 * [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))) 106.553 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 106.553 * * [simplify]: iters left: 6 (7 enodes) 106.556 * * [simplify]: iters left: 5 (27 enodes) 106.563 * * [simplify]: iters left: 4 (41 enodes) 106.572 * * [simplify]: iters left: 3 (51 enodes) 106.582 * * [simplify]: iters left: 2 (61 enodes) 106.591 * * [simplify]: iters left: 1 (65 enodes) 106.601 * * [simplify]: Extracting #0: cost 1 inf + 0 106.601 * * [simplify]: Extracting #1: cost 6 inf + 0 106.601 * * [simplify]: Extracting #2: cost 11 inf + 1 106.601 * * [simplify]: Extracting #3: cost 14 inf + 1 106.601 * * [simplify]: Extracting #4: cost 10 inf + 395 106.601 * * [simplify]: Extracting #5: cost 2 inf + 1567 106.602 * * [simplify]: Extracting #6: cost 0 inf + 1870 106.602 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.602 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.602 * * * * [progress]: [ 54 / 455 ] simplifiying candidate # 106.603 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 106.603 * * [simplify]: iters left: 6 (9 enodes) 106.606 * * [simplify]: iters left: 5 (35 enodes) 106.615 * * [simplify]: iters left: 4 (67 enodes) 106.636 * * [simplify]: iters left: 3 (139 enodes) 106.682 * * [simplify]: iters left: 2 (179 enodes) 106.711 * * [simplify]: iters left: 1 (207 enodes) 106.742 * * [simplify]: Extracting #0: cost 1 inf + 0 106.742 * * [simplify]: Extracting #1: cost 14 inf + 0 106.742 * * [simplify]: Extracting #2: cost 29 inf + 2 106.742 * * [simplify]: Extracting #3: cost 30 inf + 4 106.742 * * [simplify]: Extracting #4: cost 22 inf + 1032 106.743 * * [simplify]: Extracting #5: cost 1 inf + 7391 106.744 * * [simplify]: Extracting #6: cost 0 inf + 7683 106.745 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 106.745 * [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))) 106.746 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 106.746 * * [simplify]: iters left: 6 (8 enodes) 106.748 * * [simplify]: iters left: 5 (30 enodes) 106.753 * * [simplify]: iters left: 4 (44 enodes) 106.763 * * [simplify]: iters left: 3 (50 enodes) 106.773 * * [simplify]: Extracting #0: cost 1 inf + 0 106.773 * * [simplify]: Extracting #1: cost 6 inf + 0 106.773 * * [simplify]: Extracting #2: cost 9 inf + 1 106.773 * * [simplify]: Extracting #3: cost 11 inf + 1 106.773 * * [simplify]: Extracting #4: cost 13 inf + 1 106.773 * * [simplify]: Extracting #5: cost 11 inf + 93 106.773 * * [simplify]: Extracting #6: cost 6 inf + 868 106.773 * * [simplify]: Extracting #7: cost 0 inf + 2458 106.774 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 106.774 * [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))) 106.774 * * * * [progress]: [ 55 / 455 ] simplifiying candidate # 106.774 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 106.774 * * [simplify]: iters left: 6 (8 enodes) 106.778 * * [simplify]: iters left: 5 (30 enodes) 106.785 * * [simplify]: iters left: 4 (44 enodes) 106.794 * * [simplify]: iters left: 3 (50 enodes) 106.801 * * [simplify]: Extracting #0: cost 1 inf + 0 106.801 * * [simplify]: Extracting #1: cost 6 inf + 0 106.801 * * [simplify]: Extracting #2: cost 9 inf + 1 106.802 * * [simplify]: Extracting #3: cost 11 inf + 1 106.802 * * [simplify]: Extracting #4: cost 10 inf + 2 106.802 * * [simplify]: Extracting #5: cost 6 inf + 568 106.802 * * [simplify]: Extracting #6: cost 2 inf + 1173 106.802 * * [simplify]: Extracting #7: cost 0 inf + 1556 106.803 * [simplify]: Simplified to (/ 1 (- (acos a))) 106.803 * [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))) 106.803 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 106.803 * * [simplify]: iters left: 6 (8 enodes) 106.806 * * [simplify]: iters left: 5 (30 enodes) 106.813 * * [simplify]: iters left: 4 (44 enodes) 106.822 * * [simplify]: iters left: 3 (50 enodes) 106.831 * * [simplify]: Extracting #0: cost 1 inf + 0 106.831 * * [simplify]: Extracting #1: cost 6 inf + 0 106.831 * * [simplify]: Extracting #2: cost 9 inf + 1 106.831 * * [simplify]: Extracting #3: cost 11 inf + 1 106.831 * * [simplify]: Extracting #4: cost 10 inf + 2 106.831 * * [simplify]: Extracting #5: cost 6 inf + 568 106.831 * * [simplify]: Extracting #6: cost 2 inf + 1173 106.831 * * [simplify]: Extracting #7: cost 0 inf + 1556 106.832 * [simplify]: Simplified to (/ 1 (- (acos a))) 106.832 * [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))) 106.832 * * * * [progress]: [ 56 / 455 ] simplifiying candidate # 106.832 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 106.832 * * [simplify]: iters left: 5 (4 enodes) 106.836 * * [simplify]: iters left: 4 (16 enodes) 106.838 * * [simplify]: iters left: 3 (18 enodes) 106.840 * * [simplify]: Extracting #0: cost 1 inf + 0 106.840 * * [simplify]: Extracting #1: cost 0 inf + 1 106.840 * [simplify]: Simplified to 1 106.840 * [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))) 106.840 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 106.840 * * [simplify]: iters left: 6 (7 enodes) 106.842 * * [simplify]: iters left: 5 (27 enodes) 106.847 * * [simplify]: iters left: 4 (41 enodes) 106.853 * * [simplify]: iters left: 3 (51 enodes) 106.859 * * [simplify]: iters left: 2 (61 enodes) 106.865 * * [simplify]: iters left: 1 (65 enodes) 106.872 * * [simplify]: Extracting #0: cost 1 inf + 0 106.872 * * [simplify]: Extracting #1: cost 6 inf + 0 106.872 * * [simplify]: Extracting #2: cost 11 inf + 1 106.872 * * [simplify]: Extracting #3: cost 14 inf + 1 106.872 * * [simplify]: Extracting #4: cost 10 inf + 395 106.872 * * [simplify]: Extracting #5: cost 2 inf + 1567 106.872 * * [simplify]: Extracting #6: cost 0 inf + 1870 106.873 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.873 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.873 * * * * [progress]: [ 57 / 455 ] simplifiying candidate # 106.873 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 106.873 * * [simplify]: iters left: 5 (4 enodes) 106.878 * * [simplify]: iters left: 4 (16 enodes) 106.879 * * [simplify]: iters left: 3 (18 enodes) 106.881 * * [simplify]: Extracting #0: cost 1 inf + 0 106.881 * * [simplify]: Extracting #1: cost 0 inf + 1 106.881 * [simplify]: Simplified to 1 106.881 * [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))) 106.881 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 106.881 * * [simplify]: iters left: 6 (7 enodes) 106.884 * * [simplify]: iters left: 5 (27 enodes) 106.889 * * [simplify]: iters left: 4 (41 enodes) 106.894 * * [simplify]: iters left: 3 (51 enodes) 106.900 * * [simplify]: iters left: 2 (61 enodes) 106.909 * * [simplify]: iters left: 1 (65 enodes) 106.915 * * [simplify]: Extracting #0: cost 1 inf + 0 106.916 * * [simplify]: Extracting #1: cost 6 inf + 0 106.916 * * [simplify]: Extracting #2: cost 11 inf + 1 106.916 * * [simplify]: Extracting #3: cost 14 inf + 1 106.916 * * [simplify]: Extracting #4: cost 10 inf + 395 106.916 * * [simplify]: Extracting #5: cost 2 inf + 1567 106.916 * * [simplify]: Extracting #6: cost 0 inf + 1870 106.917 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.917 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.917 * * * * [progress]: [ 58 / 455 ] simplifiying candidate # 106.917 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 106.917 * * [simplify]: iters left: 5 (5 enodes) 106.921 * * [simplify]: iters left: 4 (21 enodes) 106.924 * * [simplify]: iters left: 3 (24 enodes) 106.927 * * [simplify]: Extracting #0: cost 1 inf + 0 106.927 * * [simplify]: Extracting #1: cost 0 inf + 1 106.927 * [simplify]: Simplified to 1 106.927 * [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))) 106.927 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 106.927 * * [simplify]: iters left: 5 (6 enodes) 106.929 * * [simplify]: iters left: 4 (24 enodes) 106.933 * * [simplify]: iters left: 3 (38 enodes) 106.939 * * [simplify]: iters left: 2 (44 enodes) 106.945 * * [simplify]: Extracting #0: cost 1 inf + 0 106.945 * * [simplify]: Extracting #1: cost 6 inf + 0 106.945 * * [simplify]: Extracting #2: cost 9 inf + 1 106.945 * * [simplify]: Extracting #3: cost 8 inf + 2 106.945 * * [simplify]: Extracting #4: cost 4 inf + 488 106.945 * * [simplify]: Extracting #5: cost 1 inf + 882 106.946 * * [simplify]: Extracting #6: cost 0 inf + 1054 106.946 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 106.946 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 106.946 * * * * [progress]: [ 59 / 455 ] simplifiying candidate # 106.946 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 106.946 * * [simplify]: iters left: 6 (9 enodes) 106.949 * * [simplify]: iters left: 5 (36 enodes) 106.955 * * [simplify]: iters left: 4 (66 enodes) 106.967 * * [simplify]: iters left: 3 (167 enodes) 107.026 * * [simplify]: iters left: 2 (344 enodes) 107.257 * * [simplify]: Extracting #0: cost 1 inf + 0 107.257 * * [simplify]: Extracting #1: cost 18 inf + 0 107.257 * * [simplify]: Extracting #2: cost 35 inf + 1 107.257 * * [simplify]: Extracting #3: cost 37 inf + 2 107.258 * * [simplify]: Extracting #4: cost 28 inf + 1494 107.259 * * [simplify]: Extracting #5: cost 7 inf + 7175 107.262 * * [simplify]: Extracting #6: cost 1 inf + 8884 107.264 * * [simplify]: Extracting #7: cost 0 inf + 9136 107.266 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 107.267 * [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))) 107.267 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 107.267 * * [simplify]: iters left: 6 (7 enodes) 107.270 * * [simplify]: iters left: 5 (27 enodes) 107.275 * * [simplify]: iters left: 4 (41 enodes) 107.281 * * [simplify]: iters left: 3 (47 enodes) 107.286 * * [simplify]: Extracting #0: cost 1 inf + 0 107.286 * * [simplify]: Extracting #1: cost 6 inf + 0 107.286 * * [simplify]: Extracting #2: cost 9 inf + 1 107.286 * * [simplify]: Extracting #3: cost 11 inf + 1 107.286 * * [simplify]: Extracting #4: cost 9 inf + 93 107.286 * * [simplify]: Extracting #5: cost 1 inf + 1705 107.286 * * [simplify]: Extracting #6: cost 0 inf + 1876 107.287 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 107.287 * [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))) 107.287 * * * * [progress]: [ 60 / 455 ] simplifiying candidate # 107.287 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 107.287 * * [simplify]: iters left: 6 (8 enodes) 107.290 * * [simplify]: iters left: 5 (30 enodes) 107.295 * * [simplify]: iters left: 4 (44 enodes) 107.302 * * [simplify]: iters left: 3 (54 enodes) 107.311 * * [simplify]: iters left: 2 (64 enodes) 107.318 * * [simplify]: iters left: 1 (68 enodes) 107.325 * * [simplify]: Extracting #0: cost 1 inf + 0 107.325 * * [simplify]: Extracting #1: cost 6 inf + 0 107.325 * * [simplify]: Extracting #2: cost 12 inf + 1 107.326 * * [simplify]: Extracting #3: cost 8 inf + 579 107.326 * * [simplify]: Extracting #4: cost 2 inf + 1486 107.326 * * [simplify]: Extracting #5: cost 0 inf + 1910 107.326 * [simplify]: Simplified to (/ 1 (acos a)) 107.327 * [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))) 107.327 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 107.327 * * [simplify]: iters left: 6 (7 enodes) 107.330 * * [simplify]: iters left: 5 (27 enodes) 107.334 * * [simplify]: iters left: 4 (41 enodes) 107.340 * * [simplify]: iters left: 3 (47 enodes) 107.346 * * [simplify]: Extracting #0: cost 1 inf + 0 107.346 * * [simplify]: Extracting #1: cost 6 inf + 0 107.346 * * [simplify]: Extracting #2: cost 9 inf + 1 107.346 * * [simplify]: Extracting #3: cost 4 inf + 448 107.346 * * [simplify]: Extracting #4: cost 1 inf + 923 107.346 * * [simplify]: Extracting #5: cost 0 inf + 1054 107.346 * [simplify]: Simplified to (/ 1 (acos a)) 107.347 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 107.347 * * * * [progress]: [ 61 / 455 ] simplifiying candidate # 107.347 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 107.347 * * [simplify]: iters left: 6 (5 enodes) 107.351 * * [simplify]: iters left: 5 (22 enodes) 107.355 * * [simplify]: iters left: 4 (25 enodes) 107.358 * * [simplify]: Extracting #0: cost 1 inf + 0 107.358 * * [simplify]: Extracting #1: cost 0 inf + 1 107.358 * [simplify]: Simplified to 1 107.358 * [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))) 107.358 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 107.358 * * [simplify]: iters left: 5 (6 enodes) 107.360 * * [simplify]: iters left: 4 (24 enodes) 107.364 * * [simplify]: iters left: 3 (38 enodes) 107.370 * * [simplify]: iters left: 2 (44 enodes) 107.374 * * [simplify]: Extracting #0: cost 1 inf + 0 107.374 * * [simplify]: Extracting #1: cost 6 inf + 0 107.374 * * [simplify]: Extracting #2: cost 9 inf + 1 107.374 * * [simplify]: Extracting #3: cost 8 inf + 2 107.374 * * [simplify]: Extracting #4: cost 4 inf + 488 107.375 * * [simplify]: Extracting #5: cost 1 inf + 882 107.375 * * [simplify]: Extracting #6: cost 0 inf + 1054 107.375 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.375 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.375 * * * * [progress]: [ 62 / 455 ] simplifiying candidate # 107.375 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 107.375 * * [simplify]: iters left: 6 (8 enodes) 107.378 * * [simplify]: iters left: 5 (32 enodes) 107.386 * * [simplify]: iters left: 4 (64 enodes) 107.400 * * [simplify]: iters left: 3 (136 enodes) 107.427 * * [simplify]: iters left: 2 (172 enodes) 107.455 * * [simplify]: iters left: 1 (202 enodes) 107.480 * * [simplify]: Extracting #0: cost 1 inf + 0 107.480 * * [simplify]: Extracting #1: cost 14 inf + 0 107.480 * * [simplify]: Extracting #2: cost 25 inf + 2 107.480 * * [simplify]: Extracting #3: cost 16 inf + 1203 107.481 * * [simplify]: Extracting #4: cost 2 inf + 4680 107.482 * * [simplify]: Extracting #5: cost 0 inf + 5525 107.483 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 107.483 * [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))) 107.483 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 107.483 * * [simplify]: iters left: 6 (8 enodes) 107.486 * * [simplify]: iters left: 5 (30 enodes) 107.491 * * [simplify]: iters left: 4 (44 enodes) 107.497 * * [simplify]: iters left: 3 (54 enodes) 107.504 * * [simplify]: iters left: 2 (64 enodes) 107.511 * * [simplify]: iters left: 1 (68 enodes) 107.520 * * [simplify]: Extracting #0: cost 1 inf + 0 107.520 * * [simplify]: Extracting #1: cost 6 inf + 0 107.520 * * [simplify]: Extracting #2: cost 11 inf + 1 107.520 * * [simplify]: Extracting #3: cost 14 inf + 1 107.520 * * [simplify]: Extracting #4: cost 16 inf + 1 107.521 * * [simplify]: Extracting #5: cost 14 inf + 93 107.521 * * [simplify]: Extracting #6: cost 2 inf + 2588 107.521 * * [simplify]: Extracting #7: cost 0 inf + 3092 107.522 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 107.522 * [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))) 107.522 * * * * [progress]: [ 63 / 455 ] simplifiying candidate # 107.522 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 107.522 * * [simplify]: iters left: 6 (7 enodes) 107.525 * * [simplify]: iters left: 5 (27 enodes) 107.529 * * [simplify]: iters left: 4 (41 enodes) 107.535 * * [simplify]: iters left: 3 (47 enodes) 107.541 * * [simplify]: Extracting #0: cost 1 inf + 0 107.541 * * [simplify]: Extracting #1: cost 6 inf + 0 107.541 * * [simplify]: Extracting #2: cost 9 inf + 1 107.541 * * [simplify]: Extracting #3: cost 4 inf + 448 107.541 * * [simplify]: Extracting #4: cost 1 inf + 923 107.541 * * [simplify]: Extracting #5: cost 0 inf + 1054 107.542 * [simplify]: Simplified to (/ 1 (acos a)) 107.542 * [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))) 107.542 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 107.542 * * [simplify]: iters left: 6 (8 enodes) 107.544 * * [simplify]: iters left: 5 (30 enodes) 107.549 * * [simplify]: iters left: 4 (44 enodes) 107.556 * * [simplify]: iters left: 3 (54 enodes) 107.562 * * [simplify]: iters left: 2 (64 enodes) 107.569 * * [simplify]: iters left: 1 (68 enodes) 107.576 * * [simplify]: Extracting #0: cost 1 inf + 0 107.576 * * [simplify]: Extracting #1: cost 6 inf + 0 107.576 * * [simplify]: Extracting #2: cost 12 inf + 1 107.576 * * [simplify]: Extracting #3: cost 8 inf + 579 107.577 * * [simplify]: Extracting #4: cost 2 inf + 1486 107.577 * * [simplify]: Extracting #5: cost 0 inf + 1910 107.577 * [simplify]: Simplified to (/ 1 (acos a)) 107.577 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 107.577 * * * * [progress]: [ 64 / 455 ] simplifiying candidate # 107.577 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 107.578 * * [simplify]: iters left: 5 (4 enodes) 107.582 * * [simplify]: iters left: 4 (16 enodes) 107.583 * * [simplify]: iters left: 3 (18 enodes) 107.585 * * [simplify]: Extracting #0: cost 1 inf + 0 107.585 * * [simplify]: Extracting #1: cost 0 inf + 1 107.585 * [simplify]: Simplified to 1 107.585 * [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))) 107.585 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 107.585 * * [simplify]: iters left: 6 (7 enodes) 107.588 * * [simplify]: iters left: 5 (27 enodes) 107.593 * * [simplify]: iters left: 4 (41 enodes) 107.602 * * [simplify]: iters left: 3 (51 enodes) 107.608 * * [simplify]: iters left: 2 (61 enodes) 107.615 * * [simplify]: iters left: 1 (65 enodes) 107.621 * * [simplify]: Extracting #0: cost 1 inf + 0 107.622 * * [simplify]: Extracting #1: cost 6 inf + 0 107.622 * * [simplify]: Extracting #2: cost 11 inf + 1 107.622 * * [simplify]: Extracting #3: cost 14 inf + 1 107.622 * * [simplify]: Extracting #4: cost 10 inf + 395 107.622 * * [simplify]: Extracting #5: cost 2 inf + 1567 107.622 * * [simplify]: Extracting #6: cost 0 inf + 1870 107.623 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.623 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.623 * * * * [progress]: [ 65 / 455 ] simplifiying candidate # 107.623 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 107.623 * * [simplify]: iters left: 5 (4 enodes) 107.627 * * [simplify]: iters left: 4 (16 enodes) 107.629 * * [simplify]: iters left: 3 (18 enodes) 107.631 * * [simplify]: Extracting #0: cost 1 inf + 0 107.631 * * [simplify]: Extracting #1: cost 0 inf + 1 107.631 * [simplify]: Simplified to 1 107.631 * [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))) 107.631 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 107.631 * * [simplify]: iters left: 6 (7 enodes) 107.633 * * [simplify]: iters left: 5 (27 enodes) 107.638 * * [simplify]: iters left: 4 (41 enodes) 107.644 * * [simplify]: iters left: 3 (51 enodes) 107.650 * * [simplify]: iters left: 2 (61 enodes) 107.656 * * [simplify]: iters left: 1 (65 enodes) 107.663 * * [simplify]: Extracting #0: cost 1 inf + 0 107.663 * * [simplify]: Extracting #1: cost 6 inf + 0 107.663 * * [simplify]: Extracting #2: cost 11 inf + 1 107.663 * * [simplify]: Extracting #3: cost 14 inf + 1 107.663 * * [simplify]: Extracting #4: cost 10 inf + 395 107.664 * * [simplify]: Extracting #5: cost 2 inf + 1567 107.664 * * [simplify]: Extracting #6: cost 0 inf + 1870 107.664 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.664 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.664 * * * * [progress]: [ 66 / 455 ] simplifiying candidate # 107.664 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 107.665 * * [simplify]: iters left: 6 (8 enodes) 107.666 * * [simplify]: iters left: 5 (32 enodes) 107.672 * * [simplify]: iters left: 4 (53 enodes) 107.684 * * [simplify]: iters left: 3 (86 enodes) 107.700 * * [simplify]: iters left: 2 (108 enodes) 107.717 * * [simplify]: iters left: 1 (121 enodes) 107.733 * * [simplify]: Extracting #0: cost 1 inf + 0 107.733 * * [simplify]: Extracting #1: cost 11 inf + 0 107.733 * * [simplify]: Extracting #2: cost 27 inf + 2 107.733 * * [simplify]: Extracting #3: cost 32 inf + 3 107.733 * * [simplify]: Extracting #4: cost 30 inf + 6 107.733 * * [simplify]: Extracting #5: cost 24 inf + 624 107.734 * * [simplify]: Extracting #6: cost 16 inf + 2564 107.735 * * [simplify]: Extracting #7: cost 4 inf + 6597 107.736 * * [simplify]: Extracting #8: cost 0 inf + 7936 107.737 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 107.737 * [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))) 107.737 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 107.737 * * [simplify]: iters left: 6 (7 enodes) 107.739 * * [simplify]: iters left: 5 (27 enodes) 107.743 * * [simplify]: iters left: 4 (35 enodes) 107.750 * * [simplify]: iters left: 3 (41 enodes) 107.755 * * [simplify]: Extracting #0: cost 1 inf + 0 107.755 * * [simplify]: Extracting #1: cost 6 inf + 0 107.755 * * [simplify]: Extracting #2: cost 9 inf + 1 107.756 * * [simplify]: Extracting #3: cost 11 inf + 1 107.756 * * [simplify]: Extracting #4: cost 13 inf + 1 107.756 * * [simplify]: Extracting #5: cost 12 inf + 2 107.756 * * [simplify]: Extracting #6: cost 9 inf + 315 107.756 * * [simplify]: Extracting #7: cost 4 inf + 1411 107.756 * * [simplify]: Extracting #8: cost 0 inf + 2458 107.756 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 107.757 * [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))) 107.757 * * * * [progress]: [ 67 / 455 ] simplifiying candidate # 107.757 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 107.757 * * [simplify]: iters left: 6 (7 enodes) 107.759 * * [simplify]: iters left: 5 (27 enodes) 107.763 * * [simplify]: iters left: 4 (35 enodes) 107.768 * * [simplify]: iters left: 3 (41 enodes) 107.773 * * [simplify]: Extracting #0: cost 1 inf + 0 107.773 * * [simplify]: Extracting #1: cost 6 inf + 0 107.773 * * [simplify]: Extracting #2: cost 9 inf + 1 107.774 * * [simplify]: Extracting #3: cost 11 inf + 1 107.774 * * [simplify]: Extracting #4: cost 7 inf + 315 107.774 * * [simplify]: Extracting #5: cost 1 inf + 1385 107.774 * * [simplify]: Extracting #6: cost 0 inf + 1556 107.774 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.774 * [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))) 107.775 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 107.775 * * [simplify]: iters left: 6 (7 enodes) 107.776 * * [simplify]: iters left: 5 (27 enodes) 107.781 * * [simplify]: iters left: 4 (35 enodes) 107.786 * * [simplify]: iters left: 3 (41 enodes) 107.791 * * [simplify]: Extracting #0: cost 1 inf + 0 107.791 * * [simplify]: Extracting #1: cost 6 inf + 0 107.791 * * [simplify]: Extracting #2: cost 9 inf + 1 107.791 * * [simplify]: Extracting #3: cost 11 inf + 1 107.791 * * [simplify]: Extracting #4: cost 7 inf + 315 107.791 * * [simplify]: Extracting #5: cost 1 inf + 1385 107.792 * * [simplify]: Extracting #6: cost 0 inf + 1556 107.792 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.792 * [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))) 107.792 * * * * [progress]: [ 68 / 455 ] simplifiying candidate # 107.792 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 107.792 * * [simplify]: iters left: 4 (3 enodes) 107.794 * * [simplify]: iters left: 3 (10 enodes) 107.796 * * [simplify]: iters left: 2 (12 enodes) 107.797 * * [simplify]: Extracting #0: cost 1 inf + 0 107.797 * * [simplify]: Extracting #1: cost 0 inf + 1 107.797 * [simplify]: Simplified to 1 107.797 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.797 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 107.797 * * [simplify]: iters left: 6 (6 enodes) 107.799 * * [simplify]: iters left: 5 (24 enodes) 107.803 * * [simplify]: iters left: 4 (32 enodes) 107.808 * * [simplify]: iters left: 3 (42 enodes) 107.813 * * [simplify]: iters left: 2 (52 enodes) 107.819 * * [simplify]: iters left: 1 (56 enodes) 107.827 * * [simplify]: Extracting #0: cost 1 inf + 0 107.828 * * [simplify]: Extracting #1: cost 6 inf + 0 107.828 * * [simplify]: Extracting #2: cost 11 inf + 1 107.828 * * [simplify]: Extracting #3: cost 14 inf + 1 107.828 * * [simplify]: Extracting #4: cost 13 inf + 2 107.828 * * [simplify]: Extracting #5: cost 8 inf + 578 107.828 * * [simplify]: Extracting #6: cost 2 inf + 1527 107.828 * * [simplify]: Extracting #7: cost 0 inf + 1870 107.829 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.829 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.829 * * * * [progress]: [ 69 / 455 ] simplifiying candidate # 107.829 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 107.829 * * [simplify]: iters left: 4 (3 enodes) 107.832 * * [simplify]: iters left: 3 (10 enodes) 107.833 * * [simplify]: iters left: 2 (12 enodes) 107.835 * * [simplify]: Extracting #0: cost 1 inf + 0 107.835 * * [simplify]: Extracting #1: cost 0 inf + 1 107.835 * [simplify]: Simplified to 1 107.835 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 107.835 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 107.835 * * [simplify]: iters left: 6 (6 enodes) 107.836 * * [simplify]: iters left: 5 (24 enodes) 107.841 * * [simplify]: iters left: 4 (32 enodes) 107.845 * * [simplify]: iters left: 3 (42 enodes) 107.851 * * [simplify]: iters left: 2 (52 enodes) 107.857 * * [simplify]: iters left: 1 (56 enodes) 107.863 * * [simplify]: Extracting #0: cost 1 inf + 0 107.863 * * [simplify]: Extracting #1: cost 6 inf + 0 107.864 * * [simplify]: Extracting #2: cost 11 inf + 1 107.864 * * [simplify]: Extracting #3: cost 14 inf + 1 107.864 * * [simplify]: Extracting #4: cost 13 inf + 2 107.864 * * [simplify]: Extracting #5: cost 8 inf + 578 107.864 * * [simplify]: Extracting #6: cost 2 inf + 1527 107.864 * * [simplify]: Extracting #7: cost 0 inf + 1870 107.865 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 107.865 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.865 * * * * [progress]: [ 70 / 455 ] simplifiying candidate # 107.865 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 107.865 * * [simplify]: iters left: 4 (4 enodes) 107.869 * * [simplify]: iters left: 3 (18 enodes) 107.871 * * [simplify]: iters left: 2 (20 enodes) 107.873 * * [simplify]: Extracting #0: cost 1 inf + 0 107.873 * * [simplify]: Extracting #1: cost 0 inf + 1 107.873 * [simplify]: Simplified to 1 107.873 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.874 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 107.874 * * [simplify]: iters left: 5 (5 enodes) 107.875 * * [simplify]: iters left: 4 (21 enodes) 107.879 * * [simplify]: iters left: 3 (29 enodes) 107.883 * * [simplify]: iters left: 2 (35 enodes) 107.888 * * [simplify]: Extracting #0: cost 1 inf + 0 107.888 * * [simplify]: Extracting #1: cost 6 inf + 0 107.888 * * [simplify]: Extracting #2: cost 9 inf + 1 107.888 * * [simplify]: Extracting #3: cost 8 inf + 2 107.888 * * [simplify]: Extracting #4: cost 2 inf + 751 107.888 * * [simplify]: Extracting #5: cost 0 inf + 1054 107.888 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 107.888 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.888 * * * * [progress]: [ 71 / 455 ] simplifiying candidate # 107.889 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 107.889 * * [simplify]: iters left: 6 (8 enodes) 107.891 * * [simplify]: iters left: 5 (33 enodes) 107.897 * * [simplify]: iters left: 4 (53 enodes) 107.908 * * [simplify]: iters left: 3 (130 enodes) 107.941 * * [simplify]: iters left: 2 (213 enodes) 108.005 * * [simplify]: iters left: 1 (311 enodes) 108.094 * * [simplify]: Extracting #0: cost 1 inf + 0 108.095 * * [simplify]: Extracting #1: cost 16 inf + 0 108.095 * * [simplify]: Extracting #2: cost 34 inf + 1 108.095 * * [simplify]: Extracting #3: cost 32 inf + 95 108.095 * * [simplify]: Extracting #4: cost 17 inf + 2784 108.097 * * [simplify]: Extracting #5: cost 3 inf + 6278 108.098 * * [simplify]: Extracting #6: cost 0 inf + 6993 108.100 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 108.100 * [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))) 108.100 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 108.100 * * [simplify]: iters left: 6 (6 enodes) 108.102 * * [simplify]: iters left: 5 (24 enodes) 108.107 * * [simplify]: iters left: 4 (32 enodes) 108.111 * * [simplify]: iters left: 3 (38 enodes) 108.116 * * [simplify]: Extracting #0: cost 1 inf + 0 108.116 * * [simplify]: Extracting #1: cost 6 inf + 0 108.116 * * [simplify]: Extracting #2: cost 9 inf + 1 108.116 * * [simplify]: Extracting #3: cost 11 inf + 1 108.116 * * [simplify]: Extracting #4: cost 8 inf + 184 108.117 * * [simplify]: Extracting #5: cost 2 inf + 1493 108.117 * * [simplify]: Extracting #6: cost 0 inf + 1876 108.117 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 108.117 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.117 * * * * [progress]: [ 72 / 455 ] simplifiying candidate # 108.117 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 108.118 * * [simplify]: iters left: 6 (7 enodes) 108.119 * * [simplify]: iters left: 5 (27 enodes) 108.124 * * [simplify]: iters left: 4 (35 enodes) 108.129 * * [simplify]: iters left: 3 (45 enodes) 108.136 * * [simplify]: iters left: 2 (55 enodes) 108.145 * * [simplify]: iters left: 1 (59 enodes) 108.152 * * [simplify]: Extracting #0: cost 1 inf + 0 108.152 * * [simplify]: Extracting #1: cost 6 inf + 0 108.152 * * [simplify]: Extracting #2: cost 12 inf + 1 108.153 * * [simplify]: Extracting #3: cost 13 inf + 2 108.153 * * [simplify]: Extracting #4: cost 9 inf + 446 108.153 * * [simplify]: Extracting #5: cost 2 inf + 1527 108.153 * * [simplify]: Extracting #6: cost 0 inf + 1910 108.154 * [simplify]: Simplified to (/ 1 (acos a)) 108.154 * [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))) 108.154 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 108.154 * * [simplify]: iters left: 6 (6 enodes) 108.155 * * [simplify]: iters left: 5 (24 enodes) 108.160 * * [simplify]: iters left: 4 (32 enodes) 108.164 * * [simplify]: iters left: 3 (38 enodes) 108.169 * * [simplify]: Extracting #0: cost 1 inf + 0 108.169 * * [simplify]: Extracting #1: cost 6 inf + 0 108.169 * * [simplify]: Extracting #2: cost 9 inf + 1 108.169 * * [simplify]: Extracting #3: cost 6 inf + 184 108.169 * * [simplify]: Extracting #4: cost 2 inf + 751 108.169 * * [simplify]: Extracting #5: cost 0 inf + 1054 108.170 * [simplify]: Simplified to (/ 1 (acos a)) 108.170 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 108.170 * * * * [progress]: [ 73 / 455 ] simplifiying candidate # 108.170 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 108.170 * * [simplify]: iters left: 6 (4 enodes) 108.171 * * [simplify]: iters left: 5 (19 enodes) 108.177 * * [simplify]: iters left: 4 (26 enodes) 108.179 * * [simplify]: Extracting #0: cost 1 inf + 0 108.179 * * [simplify]: Extracting #1: cost 0 inf + 1 108.179 * [simplify]: Simplified to 1 108.179 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.180 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 108.180 * * [simplify]: iters left: 5 (5 enodes) 108.181 * * [simplify]: iters left: 4 (21 enodes) 108.185 * * [simplify]: iters left: 3 (29 enodes) 108.190 * * [simplify]: iters left: 2 (35 enodes) 108.194 * * [simplify]: Extracting #0: cost 1 inf + 0 108.194 * * [simplify]: Extracting #1: cost 6 inf + 0 108.194 * * [simplify]: Extracting #2: cost 9 inf + 1 108.194 * * [simplify]: Extracting #3: cost 8 inf + 2 108.194 * * [simplify]: Extracting #4: cost 2 inf + 751 108.194 * * [simplify]: Extracting #5: cost 0 inf + 1054 108.194 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 108.195 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.195 * * * * [progress]: [ 74 / 455 ] simplifiying candidate # 108.195 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 108.195 * * [simplify]: iters left: 6 (7 enodes) 108.197 * * [simplify]: iters left: 5 (29 enodes) 108.202 * * [simplify]: iters left: 4 (50 enodes) 108.210 * * [simplify]: iters left: 3 (82 enodes) 108.228 * * [simplify]: iters left: 2 (99 enodes) 108.243 * * [simplify]: iters left: 1 (112 enodes) 108.258 * * [simplify]: Extracting #0: cost 1 inf + 0 108.258 * * [simplify]: Extracting #1: cost 11 inf + 0 108.258 * * [simplify]: Extracting #2: cost 23 inf + 2 108.258 * * [simplify]: Extracting #3: cost 25 inf + 4 108.258 * * [simplify]: Extracting #4: cost 23 inf + 97 108.258 * * [simplify]: Extracting #5: cost 11 inf + 2868 108.259 * * [simplify]: Extracting #6: cost 1 inf + 5656 108.260 * * [simplify]: Extracting #7: cost 0 inf + 5908 108.261 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 108.261 * [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))) 108.261 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 108.261 * * [simplify]: iters left: 6 (7 enodes) 108.263 * * [simplify]: iters left: 5 (27 enodes) 108.267 * * [simplify]: iters left: 4 (35 enodes) 108.272 * * [simplify]: iters left: 3 (45 enodes) 108.278 * * [simplify]: iters left: 2 (55 enodes) 108.285 * * [simplify]: iters left: 1 (59 enodes) 108.294 * * [simplify]: Extracting #0: cost 1 inf + 0 108.294 * * [simplify]: Extracting #1: cost 6 inf + 0 108.294 * * [simplify]: Extracting #2: cost 11 inf + 1 108.295 * * [simplify]: Extracting #3: cost 14 inf + 1 108.295 * * [simplify]: Extracting #4: cost 16 inf + 1 108.295 * * [simplify]: Extracting #5: cost 15 inf + 2 108.295 * * [simplify]: Extracting #6: cost 12 inf + 355 108.295 * * [simplify]: Extracting #7: cost 5 inf + 1874 108.295 * * [simplify]: Extracting #8: cost 0 inf + 3092 108.296 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.296 * [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))) 108.296 * * * * [progress]: [ 75 / 455 ] simplifiying candidate # 108.296 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 108.296 * * [simplify]: iters left: 6 (6 enodes) 108.298 * * [simplify]: iters left: 5 (24 enodes) 108.302 * * [simplify]: iters left: 4 (32 enodes) 108.306 * * [simplify]: iters left: 3 (38 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 9 inf + 1 108.311 * * [simplify]: Extracting #3: cost 6 inf + 184 108.311 * * [simplify]: Extracting #4: cost 2 inf + 751 108.311 * * [simplify]: Extracting #5: cost 0 inf + 1054 108.312 * [simplify]: Simplified to (/ 1 (acos a)) 108.312 * [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))) 108.312 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 108.312 * * [simplify]: iters left: 6 (7 enodes) 108.314 * * [simplify]: iters left: 5 (27 enodes) 108.318 * * [simplify]: iters left: 4 (35 enodes) 108.323 * * [simplify]: iters left: 3 (45 enodes) 108.329 * * [simplify]: iters left: 2 (55 enodes) 108.335 * * [simplify]: iters left: 1 (59 enodes) 108.342 * * [simplify]: Extracting #0: cost 1 inf + 0 108.342 * * [simplify]: Extracting #1: cost 6 inf + 0 108.342 * * [simplify]: Extracting #2: cost 12 inf + 1 108.342 * * [simplify]: Extracting #3: cost 13 inf + 2 108.343 * * [simplify]: Extracting #4: cost 9 inf + 446 108.343 * * [simplify]: Extracting #5: cost 2 inf + 1527 108.343 * * [simplify]: Extracting #6: cost 0 inf + 1910 108.343 * [simplify]: Simplified to (/ 1 (acos a)) 108.343 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 108.344 * * * * [progress]: [ 76 / 455 ] simplifiying candidate # 108.344 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 108.344 * * [simplify]: iters left: 4 (3 enodes) 108.346 * * [simplify]: iters left: 3 (10 enodes) 108.347 * * [simplify]: iters left: 2 (12 enodes) 108.349 * * [simplify]: Extracting #0: cost 1 inf + 0 108.349 * * [simplify]: Extracting #1: cost 0 inf + 1 108.349 * [simplify]: Simplified to 1 108.349 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.349 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.349 * * [simplify]: iters left: 6 (6 enodes) 108.351 * * [simplify]: iters left: 5 (24 enodes) 108.355 * * [simplify]: iters left: 4 (32 enodes) 108.360 * * [simplify]: iters left: 3 (42 enodes) 108.365 * * [simplify]: iters left: 2 (52 enodes) 108.373 * * [simplify]: iters left: 1 (56 enodes) 108.379 * * [simplify]: Extracting #0: cost 1 inf + 0 108.380 * * [simplify]: Extracting #1: cost 6 inf + 0 108.380 * * [simplify]: Extracting #2: cost 11 inf + 1 108.380 * * [simplify]: Extracting #3: cost 14 inf + 1 108.380 * * [simplify]: Extracting #4: cost 13 inf + 2 108.380 * * [simplify]: Extracting #5: cost 8 inf + 578 108.380 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.380 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.381 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.381 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.381 * * * * [progress]: [ 77 / 455 ] simplifiying candidate # 108.381 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 108.381 * * [simplify]: iters left: 4 (3 enodes) 108.383 * * [simplify]: iters left: 3 (10 enodes) 108.385 * * [simplify]: iters left: 2 (12 enodes) 108.386 * * [simplify]: Extracting #0: cost 1 inf + 0 108.386 * * [simplify]: Extracting #1: cost 0 inf + 1 108.386 * [simplify]: Simplified to 1 108.386 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.387 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.387 * * [simplify]: iters left: 6 (6 enodes) 108.388 * * [simplify]: iters left: 5 (24 enodes) 108.392 * * [simplify]: iters left: 4 (32 enodes) 108.397 * * [simplify]: iters left: 3 (42 enodes) 108.403 * * [simplify]: iters left: 2 (52 enodes) 108.409 * * [simplify]: iters left: 1 (56 enodes) 108.415 * * [simplify]: Extracting #0: cost 1 inf + 0 108.416 * * [simplify]: Extracting #1: cost 6 inf + 0 108.416 * * [simplify]: Extracting #2: cost 11 inf + 1 108.416 * * [simplify]: Extracting #3: cost 14 inf + 1 108.416 * * [simplify]: Extracting #4: cost 13 inf + 2 108.416 * * [simplify]: Extracting #5: cost 8 inf + 578 108.416 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.417 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.417 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.417 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.417 * * * * [progress]: [ 78 / 455 ] simplifiying candidate # 108.417 * [simplify]: Simplifying (* 1 1) 108.417 * * [simplify]: iters left: 2 (2 enodes) 108.418 * * [simplify]: iters left: 1 (6 enodes) 108.419 * * [simplify]: Extracting #0: cost 1 inf + 0 108.419 * * [simplify]: Extracting #1: cost 0 inf + 1 108.419 * [simplify]: Simplified to 1 108.419 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.420 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.420 * * [simplify]: iters left: 6 (6 enodes) 108.421 * * [simplify]: iters left: 5 (24 enodes) 108.425 * * [simplify]: iters left: 4 (32 enodes) 108.430 * * [simplify]: iters left: 3 (42 enodes) 108.436 * * [simplify]: iters left: 2 (52 enodes) 108.442 * * [simplify]: iters left: 1 (56 enodes) 108.450 * * [simplify]: Extracting #0: cost 1 inf + 0 108.450 * * [simplify]: Extracting #1: cost 6 inf + 0 108.450 * * [simplify]: Extracting #2: cost 11 inf + 1 108.450 * * [simplify]: Extracting #3: cost 14 inf + 1 108.450 * * [simplify]: Extracting #4: cost 13 inf + 2 108.451 * * [simplify]: Extracting #5: cost 8 inf + 578 108.451 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.451 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.451 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.452 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.452 * * * * [progress]: [ 79 / 455 ] simplifiying candidate # 108.452 * [simplify]: Simplifying (* 1 1) 108.452 * * [simplify]: iters left: 2 (2 enodes) 108.453 * * [simplify]: iters left: 1 (6 enodes) 108.454 * * [simplify]: Extracting #0: cost 1 inf + 0 108.454 * * [simplify]: Extracting #1: cost 0 inf + 1 108.454 * [simplify]: Simplified to 1 108.454 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.454 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.454 * * [simplify]: iters left: 6 (6 enodes) 108.456 * * [simplify]: iters left: 5 (24 enodes) 108.460 * * [simplify]: iters left: 4 (32 enodes) 108.464 * * [simplify]: iters left: 3 (42 enodes) 108.470 * * [simplify]: iters left: 2 (52 enodes) 108.476 * * [simplify]: iters left: 1 (56 enodes) 108.483 * * [simplify]: Extracting #0: cost 1 inf + 0 108.483 * * [simplify]: Extracting #1: cost 6 inf + 0 108.483 * * [simplify]: Extracting #2: cost 11 inf + 1 108.483 * * [simplify]: Extracting #3: cost 14 inf + 1 108.483 * * [simplify]: Extracting #4: cost 13 inf + 2 108.483 * * [simplify]: Extracting #5: cost 8 inf + 578 108.484 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.484 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.484 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.484 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.484 * * * * [progress]: [ 80 / 455 ] simplifiying candidate # 108.485 * [simplify]: Simplifying (* 1 1) 108.485 * * [simplify]: iters left: 2 (2 enodes) 108.486 * * [simplify]: iters left: 1 (6 enodes) 108.487 * * [simplify]: Extracting #0: cost 1 inf + 0 108.487 * * [simplify]: Extracting #1: cost 0 inf + 1 108.487 * [simplify]: Simplified to 1 108.487 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.487 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.487 * * [simplify]: iters left: 6 (6 enodes) 108.489 * * [simplify]: iters left: 5 (24 enodes) 108.493 * * [simplify]: iters left: 4 (32 enodes) 108.497 * * [simplify]: iters left: 3 (42 enodes) 108.504 * * [simplify]: iters left: 2 (52 enodes) 108.510 * * [simplify]: iters left: 1 (56 enodes) 108.517 * * [simplify]: Extracting #0: cost 1 inf + 0 108.517 * * [simplify]: Extracting #1: cost 6 inf + 0 108.517 * * [simplify]: Extracting #2: cost 11 inf + 1 108.517 * * [simplify]: Extracting #3: cost 14 inf + 1 108.517 * * [simplify]: Extracting #4: cost 13 inf + 2 108.518 * * [simplify]: Extracting #5: cost 8 inf + 578 108.518 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.518 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.518 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.518 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.519 * * * * [progress]: [ 81 / 455 ] simplifiying candidate # 108.519 * [simplify]: Simplifying (* 1 1) 108.519 * * [simplify]: iters left: 2 (2 enodes) 108.520 * * [simplify]: iters left: 1 (6 enodes) 108.521 * * [simplify]: Extracting #0: cost 1 inf + 0 108.521 * * [simplify]: Extracting #1: cost 0 inf + 1 108.521 * [simplify]: Simplified to 1 108.521 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 108.521 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 108.521 * * [simplify]: iters left: 6 (6 enodes) 108.524 * * [simplify]: iters left: 5 (24 enodes) 108.529 * * [simplify]: iters left: 4 (32 enodes) 108.533 * * [simplify]: iters left: 3 (42 enodes) 108.539 * * [simplify]: iters left: 2 (52 enodes) 108.546 * * [simplify]: iters left: 1 (56 enodes) 108.552 * * [simplify]: Extracting #0: cost 1 inf + 0 108.552 * * [simplify]: Extracting #1: cost 6 inf + 0 108.552 * * [simplify]: Extracting #2: cost 11 inf + 1 108.552 * * [simplify]: Extracting #3: cost 14 inf + 1 108.552 * * [simplify]: Extracting #4: cost 13 inf + 2 108.553 * * [simplify]: Extracting #5: cost 8 inf + 578 108.553 * * [simplify]: Extracting #6: cost 2 inf + 1527 108.553 * * [simplify]: Extracting #7: cost 0 inf + 1870 108.553 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.553 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.554 * * * * [progress]: [ 82 / 455 ] simplifiying candidate # 108.554 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.554 * * [simplify]: iters left: 6 (7 enodes) 108.555 * * [simplify]: iters left: 5 (21 enodes) 108.559 * * [simplify]: iters left: 4 (24 enodes) 108.562 * * [simplify]: Extracting #0: cost 1 inf + 0 108.562 * * [simplify]: Extracting #1: cost 5 inf + 0 108.562 * * [simplify]: Extracting #2: cost 7 inf + 1 108.562 * * [simplify]: Extracting #3: cost 9 inf + 1 108.562 * * [simplify]: Extracting #4: cost 8 inf + 2 108.562 * * [simplify]: Extracting #5: cost 3 inf + 618 108.562 * * [simplify]: Extracting #6: cost 0 inf + 1214 108.563 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.563 * [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))) 108.563 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.563 * * [simplify]: iters left: 6 (7 enodes) 108.565 * * [simplify]: iters left: 5 (21 enodes) 108.568 * * [simplify]: iters left: 4 (24 enodes) 108.571 * * [simplify]: Extracting #0: cost 1 inf + 0 108.571 * * [simplify]: Extracting #1: cost 5 inf + 0 108.572 * * [simplify]: Extracting #2: cost 7 inf + 1 108.572 * * [simplify]: Extracting #3: cost 9 inf + 1 108.572 * * [simplify]: Extracting #4: cost 8 inf + 2 108.572 * * [simplify]: Extracting #5: cost 3 inf + 618 108.572 * * [simplify]: Extracting #6: cost 0 inf + 1214 108.572 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.572 * [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))) 108.572 * * * * [progress]: [ 83 / 455 ] simplifiying candidate # 108.572 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.572 * * [simplify]: iters left: 6 (10 enodes) 108.576 * * [simplify]: iters left: 5 (35 enodes) 108.581 * * [simplify]: iters left: 4 (43 enodes) 108.588 * * [simplify]: iters left: 3 (48 enodes) 108.594 * * [simplify]: iters left: 2 (52 enodes) 108.600 * * [simplify]: iters left: 1 (56 enodes) 108.609 * * [simplify]: Extracting #0: cost 1 inf + 0 108.609 * * [simplify]: Extracting #1: cost 7 inf + 0 108.609 * * [simplify]: Extracting #2: cost 12 inf + 1 108.609 * * [simplify]: Extracting #3: cost 15 inf + 1 108.609 * * [simplify]: Extracting #4: cost 17 inf + 1 108.609 * * [simplify]: Extracting #5: cost 16 inf + 2 108.609 * * [simplify]: Extracting #6: cost 11 inf + 657 108.609 * * [simplify]: Extracting #7: cost 3 inf + 2352 108.610 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.610 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.610 * [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))) 108.611 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.611 * * [simplify]: iters left: 6 (10 enodes) 108.614 * * [simplify]: iters left: 5 (35 enodes) 108.619 * * [simplify]: iters left: 4 (43 enodes) 108.626 * * [simplify]: iters left: 3 (48 enodes) 108.632 * * [simplify]: iters left: 2 (52 enodes) 108.639 * * [simplify]: iters left: 1 (56 enodes) 108.645 * * [simplify]: Extracting #0: cost 1 inf + 0 108.645 * * [simplify]: Extracting #1: cost 7 inf + 0 108.645 * * [simplify]: Extracting #2: cost 12 inf + 1 108.645 * * [simplify]: Extracting #3: cost 15 inf + 1 108.645 * * [simplify]: Extracting #4: cost 17 inf + 1 108.646 * * [simplify]: Extracting #5: cost 16 inf + 2 108.646 * * [simplify]: Extracting #6: cost 11 inf + 657 108.646 * * [simplify]: Extracting #7: cost 3 inf + 2352 108.647 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.647 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.647 * [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))) 108.647 * * * * [progress]: [ 84 / 455 ] simplifiying candidate # 108.647 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.648 * * [simplify]: iters left: 6 (9 enodes) 108.650 * * [simplify]: iters left: 5 (32 enodes) 108.654 * * [simplify]: iters left: 4 (38 enodes) 108.660 * * [simplify]: iters left: 3 (47 enodes) 108.666 * * [simplify]: iters left: 2 (49 enodes) 108.672 * * [simplify]: iters left: 1 (52 enodes) 108.678 * * [simplify]: Extracting #0: cost 1 inf + 0 108.678 * * [simplify]: Extracting #1: cost 7 inf + 0 108.678 * * [simplify]: Extracting #2: cost 12 inf + 1 108.678 * * [simplify]: Extracting #3: cost 15 inf + 1 108.678 * * [simplify]: Extracting #4: cost 17 inf + 1 108.678 * * [simplify]: Extracting #5: cost 16 inf + 2 108.678 * * [simplify]: Extracting #6: cost 13 inf + 315 108.679 * * [simplify]: Extracting #7: cost 6 inf + 1676 108.679 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.681 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.681 * [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))) 108.681 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.682 * * [simplify]: iters left: 6 (9 enodes) 108.684 * * [simplify]: iters left: 5 (32 enodes) 108.689 * * [simplify]: iters left: 4 (38 enodes) 108.694 * * [simplify]: iters left: 3 (47 enodes) 108.701 * * [simplify]: iters left: 2 (49 enodes) 108.707 * * [simplify]: iters left: 1 (52 enodes) 108.713 * * [simplify]: Extracting #0: cost 1 inf + 0 108.713 * * [simplify]: Extracting #1: cost 7 inf + 0 108.713 * * [simplify]: Extracting #2: cost 12 inf + 1 108.713 * * [simplify]: Extracting #3: cost 15 inf + 1 108.713 * * [simplify]: Extracting #4: cost 17 inf + 1 108.713 * * [simplify]: Extracting #5: cost 16 inf + 2 108.713 * * [simplify]: Extracting #6: cost 13 inf + 315 108.714 * * [simplify]: Extracting #7: cost 6 inf + 1676 108.714 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.715 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.715 * [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))) 108.715 * * * * [progress]: [ 85 / 455 ] simplifiying candidate # 108.715 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.715 * * [simplify]: iters left: 6 (10 enodes) 108.718 * * [simplify]: iters left: 5 (35 enodes) 108.723 * * [simplify]: iters left: 4 (43 enodes) 108.730 * * [simplify]: iters left: 3 (52 enodes) 108.738 * * [simplify]: iters left: 2 (56 enodes) 108.745 * * [simplify]: Extracting #0: cost 1 inf + 0 108.745 * * [simplify]: Extracting #1: cost 7 inf + 0 108.745 * * [simplify]: Extracting #2: cost 12 inf + 1 108.745 * * [simplify]: Extracting #3: cost 15 inf + 1 108.745 * * [simplify]: Extracting #4: cost 17 inf + 1 108.745 * * [simplify]: Extracting #5: cost 15 inf + 93 108.745 * * [simplify]: Extracting #6: cost 3 inf + 2432 108.746 * * [simplify]: Extracting #7: cost 0 inf + 3148 108.746 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.746 * [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))) 108.746 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.746 * * [simplify]: iters left: 6 (10 enodes) 108.749 * * [simplify]: iters left: 5 (35 enodes) 108.754 * * [simplify]: iters left: 4 (43 enodes) 108.763 * * [simplify]: iters left: 3 (52 enodes) 108.770 * * [simplify]: iters left: 2 (56 enodes) 108.777 * * [simplify]: Extracting #0: cost 1 inf + 0 108.777 * * [simplify]: Extracting #1: cost 7 inf + 0 108.777 * * [simplify]: Extracting #2: cost 12 inf + 1 108.777 * * [simplify]: Extracting #3: cost 15 inf + 1 108.777 * * [simplify]: Extracting #4: cost 17 inf + 1 108.777 * * [simplify]: Extracting #5: cost 15 inf + 93 108.777 * * [simplify]: Extracting #6: cost 3 inf + 2432 108.778 * * [simplify]: Extracting #7: cost 0 inf + 3148 108.778 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.778 * [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))) 108.778 * * * * [progress]: [ 86 / 455 ] simplifiying candidate # 108.779 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.779 * * [simplify]: iters left: 6 (8 enodes) 108.781 * * [simplify]: iters left: 5 (30 enodes) 108.786 * * [simplify]: iters left: 4 (44 enodes) 108.793 * * [simplify]: iters left: 3 (50 enodes) 108.799 * * [simplify]: Extracting #0: cost 1 inf + 0 108.799 * * [simplify]: Extracting #1: cost 6 inf + 0 108.799 * * [simplify]: Extracting #2: cost 9 inf + 1 108.799 * * [simplify]: Extracting #3: cost 11 inf + 1 108.799 * * [simplify]: Extracting #4: cost 10 inf + 2 108.799 * * [simplify]: Extracting #5: cost 6 inf + 568 108.799 * * [simplify]: Extracting #6: cost 2 inf + 1173 108.800 * * [simplify]: Extracting #7: cost 0 inf + 1556 108.800 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.800 * [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))) 108.800 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.800 * * [simplify]: iters left: 6 (8 enodes) 108.803 * * [simplify]: iters left: 5 (30 enodes) 108.808 * * [simplify]: iters left: 4 (44 enodes) 108.814 * * [simplify]: iters left: 3 (50 enodes) 108.820 * * [simplify]: Extracting #0: cost 1 inf + 0 108.820 * * [simplify]: Extracting #1: cost 6 inf + 0 108.820 * * [simplify]: Extracting #2: cost 9 inf + 1 108.820 * * [simplify]: Extracting #3: cost 11 inf + 1 108.820 * * [simplify]: Extracting #4: cost 10 inf + 2 108.821 * * [simplify]: Extracting #5: cost 6 inf + 568 108.821 * * [simplify]: Extracting #6: cost 2 inf + 1173 108.821 * * [simplify]: Extracting #7: cost 0 inf + 1556 108.821 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.821 * [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))) 108.821 * * * * [progress]: [ 87 / 455 ] simplifiying candidate # 108.822 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.822 * * [simplify]: iters left: 6 (9 enodes) 108.824 * * [simplify]: iters left: 5 (34 enodes) 108.830 * * [simplify]: iters left: 4 (48 enodes) 108.836 * * [simplify]: iters left: 3 (54 enodes) 108.844 * * [simplify]: Extracting #0: cost 1 inf + 0 108.844 * * [simplify]: Extracting #1: cost 6 inf + 0 108.844 * * [simplify]: Extracting #2: cost 9 inf + 1 108.844 * * [simplify]: Extracting #3: cost 11 inf + 1 108.844 * * [simplify]: Extracting #4: cost 7 inf + 315 108.844 * * [simplify]: Extracting #5: cost 0 inf + 1556 108.845 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.845 * [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))) 108.845 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.845 * * [simplify]: iters left: 6 (9 enodes) 108.847 * * [simplify]: iters left: 5 (34 enodes) 108.853 * * [simplify]: iters left: 4 (48 enodes) 108.859 * * [simplify]: iters left: 3 (54 enodes) 108.864 * * [simplify]: Extracting #0: cost 1 inf + 0 108.864 * * [simplify]: Extracting #1: cost 6 inf + 0 108.865 * * [simplify]: Extracting #2: cost 9 inf + 1 108.865 * * [simplify]: Extracting #3: cost 11 inf + 1 108.865 * * [simplify]: Extracting #4: cost 7 inf + 315 108.865 * * [simplify]: Extracting #5: cost 0 inf + 1556 108.865 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.865 * [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))) 108.865 * * * * [progress]: [ 88 / 455 ] simplifiying candidate # 108.865 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.866 * * [simplify]: iters left: 6 (9 enodes) 108.868 * * [simplify]: iters left: 5 (32 enodes) 108.873 * * [simplify]: iters left: 4 (38 enodes) 108.879 * * [simplify]: iters left: 3 (52 enodes) 108.886 * * [simplify]: Extracting #0: cost 1 inf + 0 108.886 * * [simplify]: Extracting #1: cost 7 inf + 0 108.886 * * [simplify]: Extracting #2: cost 12 inf + 1 108.886 * * [simplify]: Extracting #3: cost 15 inf + 1 108.886 * * [simplify]: Extracting #4: cost 17 inf + 1 108.886 * * [simplify]: Extracting #5: cost 16 inf + 2 108.886 * * [simplify]: Extracting #6: cost 13 inf + 315 108.887 * * [simplify]: Extracting #7: cost 7 inf + 1385 108.887 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.888 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.888 * [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))) 108.888 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 108.888 * * [simplify]: iters left: 6 (9 enodes) 108.890 * * [simplify]: iters left: 5 (32 enodes) 108.895 * * [simplify]: iters left: 4 (38 enodes) 108.901 * * [simplify]: iters left: 3 (52 enodes) 108.909 * * [simplify]: Extracting #0: cost 1 inf + 0 108.909 * * [simplify]: Extracting #1: cost 7 inf + 0 108.909 * * [simplify]: Extracting #2: cost 12 inf + 1 108.909 * * [simplify]: Extracting #3: cost 15 inf + 1 108.909 * * [simplify]: Extracting #4: cost 17 inf + 1 108.909 * * [simplify]: Extracting #5: cost 16 inf + 2 108.909 * * [simplify]: Extracting #6: cost 13 inf + 315 108.909 * * [simplify]: Extracting #7: cost 7 inf + 1385 108.910 * * [simplify]: Extracting #8: cost 0 inf + 3148 108.910 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 108.910 * [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))) 108.910 * * * * [progress]: [ 89 / 455 ] simplifiying candidate # 108.910 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.911 * * [simplify]: iters left: 6 (9 enodes) 108.914 * * [simplify]: iters left: 5 (34 enodes) 108.921 * * [simplify]: iters left: 4 (48 enodes) 108.927 * * [simplify]: iters left: 3 (54 enodes) 108.933 * * [simplify]: Extracting #0: cost 1 inf + 0 108.933 * * [simplify]: Extracting #1: cost 6 inf + 0 108.933 * * [simplify]: Extracting #2: cost 9 inf + 1 108.933 * * [simplify]: Extracting #3: cost 11 inf + 1 108.933 * * [simplify]: Extracting #4: cost 10 inf + 2 108.933 * * [simplify]: Extracting #5: cost 8 inf + 224 108.934 * * [simplify]: Extracting #6: cost 0 inf + 1556 108.934 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.934 * [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))) 108.934 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 108.934 * * [simplify]: iters left: 6 (9 enodes) 108.937 * * [simplify]: iters left: 5 (34 enodes) 108.943 * * [simplify]: iters left: 4 (48 enodes) 108.950 * * [simplify]: iters left: 3 (54 enodes) 108.955 * * [simplify]: Extracting #0: cost 1 inf + 0 108.955 * * [simplify]: Extracting #1: cost 6 inf + 0 108.955 * * [simplify]: Extracting #2: cost 9 inf + 1 108.956 * * [simplify]: Extracting #3: cost 11 inf + 1 108.956 * * [simplify]: Extracting #4: cost 10 inf + 2 108.956 * * [simplify]: Extracting #5: cost 8 inf + 224 108.956 * * [simplify]: Extracting #6: cost 0 inf + 1556 108.956 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.956 * [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))) 108.956 * * * * [progress]: [ 90 / 455 ] simplifiying candidate # 108.956 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.957 * * [simplify]: iters left: 6 (7 enodes) 108.958 * * [simplify]: iters left: 5 (27 enodes) 108.963 * * [simplify]: iters left: 4 (35 enodes) 108.967 * * [simplify]: iters left: 3 (41 enodes) 108.972 * * [simplify]: Extracting #0: cost 1 inf + 0 108.972 * * [simplify]: Extracting #1: cost 6 inf + 0 108.972 * * [simplify]: Extracting #2: cost 9 inf + 1 108.973 * * [simplify]: Extracting #3: cost 11 inf + 1 108.973 * * [simplify]: Extracting #4: cost 7 inf + 315 108.973 * * [simplify]: Extracting #5: cost 1 inf + 1385 108.973 * * [simplify]: Extracting #6: cost 0 inf + 1556 108.973 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.973 * [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))) 108.974 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 108.974 * * [simplify]: iters left: 6 (7 enodes) 108.975 * * [simplify]: iters left: 5 (27 enodes) 108.980 * * [simplify]: iters left: 4 (35 enodes) 108.985 * * [simplify]: iters left: 3 (41 enodes) 108.990 * * [simplify]: Extracting #0: cost 1 inf + 0 108.990 * * [simplify]: Extracting #1: cost 6 inf + 0 108.990 * * [simplify]: Extracting #2: cost 9 inf + 1 108.990 * * [simplify]: Extracting #3: cost 11 inf + 1 108.990 * * [simplify]: Extracting #4: cost 7 inf + 315 108.990 * * [simplify]: Extracting #5: cost 1 inf + 1385 108.991 * * [simplify]: Extracting #6: cost 0 inf + 1556 108.991 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.991 * [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))) 108.991 * * * * [progress]: [ 91 / 455 ] simplifiying candidate # 108.991 * [simplify]: Simplifying (- (acos a)) 108.991 * * [simplify]: iters left: 3 (3 enodes) 108.992 * * [simplify]: iters left: 2 (9 enodes) 108.993 * * [simplify]: Extracting #0: cost 1 inf + 0 108.993 * * [simplify]: Extracting #1: cost 3 inf + 0 108.993 * * [simplify]: Extracting #2: cost 5 inf + 0 108.993 * * [simplify]: Extracting #3: cost 4 inf + 1 108.993 * * [simplify]: Extracting #4: cost 0 inf + 445 108.993 * [simplify]: Simplified to (- (acos a)) 108.993 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 108.993 * [simplify]: Simplifying (* 2 -1) 108.993 * * [simplify]: iters left: 2 (3 enodes) 108.995 * * [simplify]: iters left: 1 (11 enodes) 108.999 * * [simplify]: Extracting #0: cost 1 inf + 0 108.999 * * [simplify]: Extracting #1: cost 0 inf + 1 108.999 * [simplify]: Simplified to -2 108.999 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 108.999 * * * * [progress]: [ 92 / 455 ] simplifiying candidate # 108.999 * [simplify]: Simplifying (- (acos a)) 108.999 * * [simplify]: iters left: 3 (3 enodes) 109.000 * * [simplify]: iters left: 2 (9 enodes) 109.001 * * [simplify]: Extracting #0: cost 1 inf + 0 109.001 * * [simplify]: Extracting #1: cost 3 inf + 0 109.001 * * [simplify]: Extracting #2: cost 5 inf + 0 109.001 * * [simplify]: Extracting #3: cost 4 inf + 1 109.001 * * [simplify]: Extracting #4: cost 0 inf + 445 109.001 * [simplify]: Simplified to (- (acos a)) 109.001 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 109.001 * [simplify]: Simplifying (* 2 (- 1)) 109.002 * * [simplify]: iters left: 4 (4 enodes) 109.004 * * [simplify]: iters left: 3 (19 enodes) 109.007 * * [simplify]: iters left: 2 (21 enodes) 109.010 * * [simplify]: Extracting #0: cost 1 inf + 0 109.010 * * [simplify]: Extracting #1: cost 0 inf + 1 109.010 * [simplify]: Simplified to -2 109.010 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 109.010 * * * * [progress]: [ 93 / 455 ] simplifiying candidate # 109.010 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.010 * * [simplify]: iters left: 5 (5 enodes) 109.012 * * [simplify]: iters left: 4 (17 enodes) 109.014 * * [simplify]: iters left: 3 (19 enodes) 109.017 * * [simplify]: Extracting #0: cost 1 inf + 0 109.017 * * [simplify]: Extracting #1: cost 4 inf + 0 109.017 * * [simplify]: Extracting #2: cost 5 inf + 1 109.017 * * [simplify]: Extracting #3: cost 7 inf + 1 109.017 * * [simplify]: Extracting #4: cost 0 inf + 790 109.017 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.017 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.017 * [simplify]: Simplifying (* 2 1) 109.017 * * [simplify]: iters left: 2 (3 enodes) 109.019 * * [simplify]: iters left: 1 (9 enodes) 109.020 * * [simplify]: Extracting #0: cost 1 inf + 0 109.020 * * [simplify]: Extracting #1: cost 0 inf + 1 109.020 * [simplify]: Simplified to 2 109.020 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 109.020 * * * * [progress]: [ 94 / 455 ] simplifiying candidate # 109.021 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 109.021 * * [simplify]: iters left: 6 (6 enodes) 109.022 * * [simplify]: iters left: 5 (20 enodes) 109.025 * * [simplify]: iters left: 4 (22 enodes) 109.028 * * [simplify]: Extracting #0: cost 1 inf + 0 109.028 * * [simplify]: Extracting #1: cost 3 inf + 0 109.028 * * [simplify]: Extracting #2: cost 6 inf + 0 109.028 * * [simplify]: Extracting #3: cost 7 inf + 1 109.028 * * [simplify]: Extracting #4: cost 9 inf + 1 109.028 * * [simplify]: Extracting #5: cost 8 inf + 2 109.028 * * [simplify]: Extracting #6: cost 1 inf + 1042 109.028 * * [simplify]: Extracting #7: cost 0 inf + 1294 109.028 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 109.029 * [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))) 109.029 * * * * [progress]: [ 95 / 455 ] simplifiying candidate # 109.029 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 109.029 * * [simplify]: iters left: 6 (6 enodes) 109.030 * * [simplify]: iters left: 5 (20 enodes) 109.033 * * [simplify]: iters left: 4 (22 enodes) 109.036 * * [simplify]: Extracting #0: cost 1 inf + 0 109.036 * * [simplify]: Extracting #1: cost 3 inf + 0 109.036 * * [simplify]: Extracting #2: cost 6 inf + 0 109.036 * * [simplify]: Extracting #3: cost 7 inf + 1 109.036 * * [simplify]: Extracting #4: cost 9 inf + 1 109.036 * * [simplify]: Extracting #5: cost 8 inf + 2 109.037 * * [simplify]: Extracting #6: cost 1 inf + 1002 109.037 * * [simplify]: Extracting #7: cost 0 inf + 1214 109.037 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 109.037 * [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))) 109.037 * * * * [progress]: [ 96 / 455 ] simplifiying candidate # 109.037 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 109.037 * * [simplify]: iters left: 6 (7 enodes) 109.040 * * [simplify]: iters left: 5 (23 enodes) 109.043 * * [simplify]: iters left: 4 (25 enodes) 109.046 * * [simplify]: Extracting #0: cost 1 inf + 0 109.046 * * [simplify]: Extracting #1: cost 4 inf + 0 109.046 * * [simplify]: Extracting #2: cost 5 inf + 1 109.046 * * [simplify]: Extracting #3: cost 7 inf + 1 109.046 * * [simplify]: Extracting #4: cost 9 inf + 1 109.046 * * [simplify]: Extracting #5: cost 6 inf + 184 109.046 * * [simplify]: Extracting #6: cost 2 inf + 909 109.047 * * [simplify]: Extracting #7: cost 0 inf + 1372 109.047 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 109.047 * [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))) 109.047 * * * * [progress]: [ 97 / 455 ] simplifiying candidate # 109.047 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 109.047 * * [simplify]: iters left: 6 (7 enodes) 109.049 * * [simplify]: iters left: 5 (23 enodes) 109.053 * * [simplify]: iters left: 4 (25 enodes) 109.056 * * [simplify]: Extracting #0: cost 1 inf + 0 109.056 * * [simplify]: Extracting #1: cost 4 inf + 0 109.056 * * [simplify]: Extracting #2: cost 5 inf + 1 109.056 * * [simplify]: Extracting #3: cost 7 inf + 1 109.056 * * [simplify]: Extracting #4: cost 9 inf + 1 109.056 * * [simplify]: Extracting #5: cost 6 inf + 184 109.056 * * [simplify]: Extracting #6: cost 2 inf + 829 109.056 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.057 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.057 * [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))) 109.057 * * * * [progress]: [ 98 / 455 ] simplifiying candidate # 109.057 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 109.057 * * [simplify]: iters left: 5 (6 enodes) 109.059 * * [simplify]: iters left: 4 (20 enodes) 109.062 * * [simplify]: iters left: 3 (22 enodes) 109.064 * * [simplify]: Extracting #0: cost 1 inf + 0 109.064 * * [simplify]: Extracting #1: cost 4 inf + 0 109.065 * * [simplify]: Extracting #2: cost 5 inf + 1 109.065 * * [simplify]: Extracting #3: cost 7 inf + 1 109.065 * * [simplify]: Extracting #4: cost 1 inf + 618 109.065 * * [simplify]: Extracting #5: cost 0 inf + 790 109.065 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.065 * [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))) 109.065 * * * * [progress]: [ 99 / 455 ] simplifiying candidate # 109.065 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 109.065 * * [simplify]: iters left: 3 (5 enodes) 109.067 * * [simplify]: iters left: 2 (17 enodes) 109.070 * * [simplify]: iters left: 1 (19 enodes) 109.072 * * [simplify]: Extracting #0: cost 1 inf + 0 109.072 * * [simplify]: Extracting #1: cost 4 inf + 0 109.072 * * [simplify]: Extracting #2: cost 5 inf + 1 109.073 * * [simplify]: Extracting #3: cost 0 inf + 448 109.073 * [simplify]: Simplified to (/ 1 (acos a)) 109.073 * [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))) 109.073 * * * * [progress]: [ 100 / 455 ] simplifiying candidate # 109.073 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 109.073 * * [simplify]: iters left: 4 (6 enodes) 109.075 * * [simplify]: iters left: 3 (20 enodes) 109.081 * * [simplify]: iters left: 2 (22 enodes) 109.084 * * [simplify]: Extracting #0: cost 1 inf + 0 109.084 * * [simplify]: Extracting #1: cost 4 inf + 0 109.084 * * [simplify]: Extracting #2: cost 5 inf + 1 109.084 * * [simplify]: Extracting #3: cost 7 inf + 1 109.084 * * [simplify]: Extracting #4: cost 1 inf + 738 109.084 * * [simplify]: Extracting #5: cost 0 inf + 950 109.084 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.084 * [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))) 109.084 * * * * [progress]: [ 101 / 455 ] simplifiying candidate # 109.084 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 109.084 * * [simplify]: iters left: 4 (6 enodes) 109.086 * * [simplify]: iters left: 3 (20 enodes) 109.089 * * [simplify]: iters left: 2 (22 enodes) 109.092 * * [simplify]: Extracting #0: cost 1 inf + 0 109.092 * * [simplify]: Extracting #1: cost 4 inf + 0 109.092 * * [simplify]: Extracting #2: cost 5 inf + 1 109.092 * * [simplify]: Extracting #3: cost 7 inf + 1 109.092 * * [simplify]: Extracting #4: cost 1 inf + 618 109.093 * * [simplify]: Extracting #5: cost 0 inf + 790 109.093 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.093 * [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))) 109.093 * * * * [progress]: [ 102 / 455 ] simplifiying candidate # 109.093 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 109.093 * * [simplify]: iters left: 3 (5 enodes) 109.095 * * [simplify]: iters left: 2 (17 enodes) 109.098 * * [simplify]: iters left: 1 (19 enodes) 109.100 * * [simplify]: Extracting #0: cost 1 inf + 0 109.100 * * [simplify]: Extracting #1: cost 4 inf + 0 109.100 * * [simplify]: Extracting #2: cost 5 inf + 1 109.100 * * [simplify]: Extracting #3: cost 0 inf + 448 109.100 * [simplify]: Simplified to (/ 1 (acos a)) 109.101 * [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))) 109.101 * * * * [progress]: [ 103 / 455 ] simplifiying candidate # 109.101 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 109.101 * * [simplify]: iters left: 6 (7 enodes) 109.103 * * [simplify]: iters left: 5 (23 enodes) 109.106 * * [simplify]: iters left: 4 (25 enodes) 109.110 * * [simplify]: Extracting #0: cost 1 inf + 0 109.110 * * [simplify]: Extracting #1: cost 4 inf + 0 109.110 * * [simplify]: Extracting #2: cost 5 inf + 1 109.110 * * [simplify]: Extracting #3: cost 7 inf + 1 109.110 * * [simplify]: Extracting #4: cost 9 inf + 1 109.110 * * [simplify]: Extracting #5: cost 6 inf + 184 109.110 * * [simplify]: Extracting #6: cost 2 inf + 989 109.110 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.110 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.110 * [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))) 109.110 * * * * [progress]: [ 104 / 455 ] simplifiying candidate # 109.111 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 109.111 * * [simplify]: iters left: 6 (7 enodes) 109.113 * * [simplify]: iters left: 5 (23 enodes) 109.116 * * [simplify]: iters left: 4 (25 enodes) 109.119 * * [simplify]: Extracting #0: cost 1 inf + 0 109.119 * * [simplify]: Extracting #1: cost 4 inf + 0 109.119 * * [simplify]: Extracting #2: cost 5 inf + 1 109.119 * * [simplify]: Extracting #3: cost 7 inf + 1 109.119 * * [simplify]: Extracting #4: cost 9 inf + 1 109.119 * * [simplify]: Extracting #5: cost 6 inf + 184 109.120 * * [simplify]: Extracting #6: cost 2 inf + 829 109.120 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.120 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.120 * [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))) 109.120 * * * * [progress]: [ 105 / 455 ] simplifiying candidate # 109.120 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 109.120 * * [simplify]: iters left: 5 (6 enodes) 109.122 * * [simplify]: iters left: 4 (20 enodes) 109.125 * * [simplify]: iters left: 3 (22 enodes) 109.128 * * [simplify]: Extracting #0: cost 1 inf + 0 109.128 * * [simplify]: Extracting #1: cost 4 inf + 0 109.128 * * [simplify]: Extracting #2: cost 5 inf + 1 109.128 * * [simplify]: Extracting #3: cost 7 inf + 1 109.128 * * [simplify]: Extracting #4: cost 1 inf + 618 109.128 * * [simplify]: Extracting #5: cost 0 inf + 790 109.128 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.128 * [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))) 109.128 * * * * [progress]: [ 106 / 455 ] simplifiying candidate # 109.129 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 109.129 * * [simplify]: iters left: 6 (7 enodes) 109.131 * * [simplify]: iters left: 5 (23 enodes) 109.134 * * [simplify]: iters left: 4 (25 enodes) 109.137 * * [simplify]: Extracting #0: cost 1 inf + 0 109.137 * * [simplify]: Extracting #1: cost 4 inf + 0 109.137 * * [simplify]: Extracting #2: cost 5 inf + 1 109.137 * * [simplify]: Extracting #3: cost 7 inf + 1 109.137 * * [simplify]: Extracting #4: cost 9 inf + 1 109.138 * * [simplify]: Extracting #5: cost 6 inf + 184 109.138 * * [simplify]: Extracting #6: cost 2 inf + 909 109.138 * * [simplify]: Extracting #7: cost 0 inf + 1372 109.138 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 109.138 * [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))) 109.138 * * * * [progress]: [ 107 / 455 ] simplifiying candidate # 109.138 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 109.138 * * [simplify]: iters left: 6 (7 enodes) 109.141 * * [simplify]: iters left: 5 (23 enodes) 109.144 * * [simplify]: iters left: 4 (25 enodes) 109.148 * * [simplify]: Extracting #0: cost 1 inf + 0 109.148 * * [simplify]: Extracting #1: cost 4 inf + 0 109.148 * * [simplify]: Extracting #2: cost 5 inf + 1 109.148 * * [simplify]: Extracting #3: cost 7 inf + 1 109.148 * * [simplify]: Extracting #4: cost 9 inf + 1 109.148 * * [simplify]: Extracting #5: cost 6 inf + 184 109.148 * * [simplify]: Extracting #6: cost 2 inf + 829 109.148 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.148 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.148 * [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))) 109.148 * * * * [progress]: [ 108 / 455 ] simplifiying candidate # 109.148 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 109.148 * * [simplify]: iters left: 5 (6 enodes) 109.150 * * [simplify]: iters left: 4 (20 enodes) 109.153 * * [simplify]: iters left: 3 (22 enodes) 109.156 * * [simplify]: Extracting #0: cost 1 inf + 0 109.156 * * [simplify]: Extracting #1: cost 4 inf + 0 109.156 * * [simplify]: Extracting #2: cost 5 inf + 1 109.156 * * [simplify]: Extracting #3: cost 7 inf + 1 109.156 * * [simplify]: Extracting #4: cost 1 inf + 618 109.156 * * [simplify]: Extracting #5: cost 0 inf + 790 109.156 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.156 * [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))) 109.157 * * * * [progress]: [ 109 / 455 ] simplifiying candidate # 109.157 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 109.157 * * [simplify]: iters left: 3 (5 enodes) 109.161 * * [simplify]: iters left: 2 (17 enodes) 109.164 * * [simplify]: iters left: 1 (19 enodes) 109.166 * * [simplify]: Extracting #0: cost 1 inf + 0 109.166 * * [simplify]: Extracting #1: cost 4 inf + 0 109.167 * * [simplify]: Extracting #2: cost 5 inf + 1 109.167 * * [simplify]: Extracting #3: cost 0 inf + 448 109.167 * [simplify]: Simplified to (/ 1 (acos a)) 109.167 * [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))) 109.167 * * * * [progress]: [ 110 / 455 ] simplifiying candidate # 109.167 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 109.167 * * [simplify]: iters left: 4 (6 enodes) 109.169 * * [simplify]: iters left: 3 (20 enodes) 109.172 * * [simplify]: iters left: 2 (22 enodes) 109.175 * * [simplify]: Extracting #0: cost 1 inf + 0 109.175 * * [simplify]: Extracting #1: cost 4 inf + 0 109.175 * * [simplify]: Extracting #2: cost 5 inf + 1 109.175 * * [simplify]: Extracting #3: cost 7 inf + 1 109.175 * * [simplify]: Extracting #4: cost 1 inf + 738 109.175 * * [simplify]: Extracting #5: cost 0 inf + 950 109.175 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.175 * [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))) 109.175 * * * * [progress]: [ 111 / 455 ] simplifiying candidate # 109.176 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 109.176 * * [simplify]: iters left: 4 (6 enodes) 109.178 * * [simplify]: iters left: 3 (20 enodes) 109.180 * * [simplify]: iters left: 2 (22 enodes) 109.183 * * [simplify]: Extracting #0: cost 1 inf + 0 109.183 * * [simplify]: Extracting #1: cost 4 inf + 0 109.183 * * [simplify]: Extracting #2: cost 5 inf + 1 109.183 * * [simplify]: Extracting #3: cost 7 inf + 1 109.184 * * [simplify]: Extracting #4: cost 1 inf + 618 109.184 * * [simplify]: Extracting #5: cost 0 inf + 790 109.184 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.184 * [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))) 109.184 * * * * [progress]: [ 112 / 455 ] simplifiying candidate # 109.184 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 109.184 * * [simplify]: iters left: 3 (5 enodes) 109.186 * * [simplify]: iters left: 2 (17 enodes) 109.189 * * [simplify]: iters left: 1 (19 enodes) 109.192 * * [simplify]: Extracting #0: cost 1 inf + 0 109.192 * * [simplify]: Extracting #1: cost 4 inf + 0 109.192 * * [simplify]: Extracting #2: cost 5 inf + 1 109.192 * * [simplify]: Extracting #3: cost 0 inf + 448 109.192 * [simplify]: Simplified to (/ 1 (acos a)) 109.192 * [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))) 109.192 * * * * [progress]: [ 113 / 455 ] simplifiying candidate # 109.192 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 109.192 * * [simplify]: iters left: 6 (7 enodes) 109.195 * * [simplify]: iters left: 5 (23 enodes) 109.198 * * [simplify]: iters left: 4 (25 enodes) 109.201 * * [simplify]: Extracting #0: cost 1 inf + 0 109.201 * * [simplify]: Extracting #1: cost 4 inf + 0 109.201 * * [simplify]: Extracting #2: cost 5 inf + 1 109.201 * * [simplify]: Extracting #3: cost 7 inf + 1 109.201 * * [simplify]: Extracting #4: cost 9 inf + 1 109.201 * * [simplify]: Extracting #5: cost 6 inf + 184 109.201 * * [simplify]: Extracting #6: cost 2 inf + 989 109.202 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.202 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.202 * [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))) 109.202 * * * * [progress]: [ 114 / 455 ] simplifiying candidate # 109.202 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 109.202 * * [simplify]: iters left: 6 (7 enodes) 109.204 * * [simplify]: iters left: 5 (23 enodes) 109.208 * * [simplify]: iters left: 4 (25 enodes) 109.211 * * [simplify]: Extracting #0: cost 1 inf + 0 109.211 * * [simplify]: Extracting #1: cost 4 inf + 0 109.211 * * [simplify]: Extracting #2: cost 5 inf + 1 109.211 * * [simplify]: Extracting #3: cost 7 inf + 1 109.211 * * [simplify]: Extracting #4: cost 9 inf + 1 109.212 * * [simplify]: Extracting #5: cost 6 inf + 184 109.212 * * [simplify]: Extracting #6: cost 2 inf + 829 109.212 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.212 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.212 * [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))) 109.212 * * * * [progress]: [ 115 / 455 ] simplifiying candidate # 109.212 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 109.212 * * [simplify]: iters left: 5 (6 enodes) 109.214 * * [simplify]: iters left: 4 (20 enodes) 109.217 * * [simplify]: iters left: 3 (22 enodes) 109.220 * * [simplify]: Extracting #0: cost 1 inf + 0 109.220 * * [simplify]: Extracting #1: cost 4 inf + 0 109.220 * * [simplify]: Extracting #2: cost 5 inf + 1 109.220 * * [simplify]: Extracting #3: cost 7 inf + 1 109.220 * * [simplify]: Extracting #4: cost 1 inf + 618 109.220 * * [simplify]: Extracting #5: cost 0 inf + 790 109.220 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.220 * [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))) 109.220 * * * * [progress]: [ 116 / 455 ] simplifiying candidate # 109.221 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 109.221 * * [simplify]: iters left: 6 (6 enodes) 109.222 * * [simplify]: iters left: 5 (20 enodes) 109.225 * * [simplify]: iters left: 4 (22 enodes) 109.228 * * [simplify]: Extracting #0: cost 1 inf + 0 109.228 * * [simplify]: Extracting #1: cost 4 inf + 0 109.228 * * [simplify]: Extracting #2: cost 5 inf + 1 109.228 * * [simplify]: Extracting #3: cost 7 inf + 1 109.228 * * [simplify]: Extracting #4: cost 9 inf + 1 109.228 * * [simplify]: Extracting #5: cost 8 inf + 2 109.228 * * [simplify]: Extracting #6: cost 1 inf + 1120 109.228 * * [simplify]: Extracting #7: cost 0 inf + 1372 109.229 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 109.229 * [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))) 109.229 * * * * [progress]: [ 117 / 455 ] simplifiying candidate # 109.229 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 109.229 * * [simplify]: iters left: 6 (6 enodes) 109.230 * * [simplify]: iters left: 5 (20 enodes) 109.233 * * [simplify]: iters left: 4 (22 enodes) 109.236 * * [simplify]: Extracting #0: cost 1 inf + 0 109.236 * * [simplify]: Extracting #1: cost 4 inf + 0 109.236 * * [simplify]: Extracting #2: cost 5 inf + 1 109.237 * * [simplify]: Extracting #3: cost 7 inf + 1 109.237 * * [simplify]: Extracting #4: cost 9 inf + 1 109.237 * * [simplify]: Extracting #5: cost 8 inf + 2 109.237 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.237 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.237 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.237 * [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))) 109.237 * * * * [progress]: [ 118 / 455 ] simplifiying candidate # 109.237 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.237 * * [simplify]: iters left: 5 (5 enodes) 109.239 * * [simplify]: iters left: 4 (17 enodes) 109.243 * * [simplify]: iters left: 3 (19 enodes) 109.246 * * [simplify]: Extracting #0: cost 1 inf + 0 109.246 * * [simplify]: Extracting #1: cost 4 inf + 0 109.246 * * [simplify]: Extracting #2: cost 5 inf + 1 109.246 * * [simplify]: Extracting #3: cost 7 inf + 1 109.246 * * [simplify]: Extracting #4: cost 0 inf + 790 109.247 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.247 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.247 * * * * [progress]: [ 119 / 455 ] simplifiying candidate # 109.247 * [simplify]: Simplifying (/ 1 (acos a)) 109.247 * * [simplify]: iters left: 3 (4 enodes) 109.248 * * [simplify]: iters left: 2 (14 enodes) 109.250 * * [simplify]: iters left: 1 (16 enodes) 109.253 * * [simplify]: Extracting #0: cost 1 inf + 0 109.253 * * [simplify]: Extracting #1: cost 4 inf + 0 109.253 * * [simplify]: Extracting #2: cost 5 inf + 1 109.253 * * [simplify]: Extracting #3: cost 3 inf + 93 109.253 * * [simplify]: Extracting #4: cost 1 inf + 316 109.253 * * [simplify]: Extracting #5: cost 0 inf + 448 109.253 * [simplify]: Simplified to (/ 1 (acos a)) 109.253 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.253 * * * * [progress]: [ 120 / 455 ] simplifiying candidate # 109.253 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 109.253 * * [simplify]: iters left: 4 (5 enodes) 109.254 * * [simplify]: iters left: 3 (17 enodes) 109.257 * * [simplify]: iters left: 2 (19 enodes) 109.260 * * [simplify]: Extracting #0: cost 1 inf + 0 109.260 * * [simplify]: Extracting #1: cost 4 inf + 0 109.260 * * [simplify]: Extracting #2: cost 5 inf + 1 109.260 * * [simplify]: Extracting #3: cost 7 inf + 1 109.260 * * [simplify]: Extracting #4: cost 0 inf + 950 109.260 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.260 * [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))) 109.260 * * * * [progress]: [ 121 / 455 ] simplifiying candidate # 109.260 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 109.260 * * [simplify]: iters left: 4 (5 enodes) 109.262 * * [simplify]: iters left: 3 (17 enodes) 109.264 * * [simplify]: iters left: 2 (19 enodes) 109.267 * * [simplify]: Extracting #0: cost 1 inf + 0 109.267 * * [simplify]: Extracting #1: cost 4 inf + 0 109.267 * * [simplify]: Extracting #2: cost 5 inf + 1 109.267 * * [simplify]: Extracting #3: cost 7 inf + 1 109.267 * * [simplify]: Extracting #4: cost 0 inf + 790 109.267 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.267 * [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))) 109.267 * * * * [progress]: [ 122 / 455 ] simplifiying candidate # 109.267 * [simplify]: Simplifying (/ 1 (acos a)) 109.268 * * [simplify]: iters left: 3 (4 enodes) 109.269 * * [simplify]: iters left: 2 (14 enodes) 109.271 * * [simplify]: iters left: 1 (16 enodes) 109.274 * * [simplify]: Extracting #0: cost 1 inf + 0 109.274 * * [simplify]: Extracting #1: cost 4 inf + 0 109.274 * * [simplify]: Extracting #2: cost 5 inf + 1 109.274 * * [simplify]: Extracting #3: cost 3 inf + 93 109.274 * * [simplify]: Extracting #4: cost 1 inf + 316 109.274 * * [simplify]: Extracting #5: cost 0 inf + 448 109.274 * [simplify]: Simplified to (/ 1 (acos a)) 109.274 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.274 * * * * [progress]: [ 123 / 455 ] simplifiying candidate # 109.275 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 109.275 * * [simplify]: iters left: 6 (6 enodes) 109.276 * * [simplify]: iters left: 5 (20 enodes) 109.279 * * [simplify]: iters left: 4 (22 enodes) 109.282 * * [simplify]: Extracting #0: cost 1 inf + 0 109.282 * * [simplify]: Extracting #1: cost 4 inf + 0 109.283 * * [simplify]: Extracting #2: cost 5 inf + 1 109.283 * * [simplify]: Extracting #3: cost 7 inf + 1 109.283 * * [simplify]: Extracting #4: cost 9 inf + 1 109.283 * * [simplify]: Extracting #5: cost 8 inf + 2 109.283 * * [simplify]: Extracting #6: cost 1 inf + 1200 109.283 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.283 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.283 * [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))) 109.283 * * * * [progress]: [ 124 / 455 ] simplifiying candidate # 109.283 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 109.283 * * [simplify]: iters left: 6 (6 enodes) 109.285 * * [simplify]: iters left: 5 (20 enodes) 109.288 * * [simplify]: iters left: 4 (22 enodes) 109.292 * * [simplify]: Extracting #0: cost 1 inf + 0 109.292 * * [simplify]: Extracting #1: cost 4 inf + 0 109.292 * * [simplify]: Extracting #2: cost 5 inf + 1 109.292 * * [simplify]: Extracting #3: cost 7 inf + 1 109.292 * * [simplify]: Extracting #4: cost 9 inf + 1 109.292 * * [simplify]: Extracting #5: cost 8 inf + 2 109.292 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.292 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.292 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.292 * [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))) 109.292 * * * * [progress]: [ 125 / 455 ] simplifiying candidate # 109.292 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.293 * * [simplify]: iters left: 5 (5 enodes) 109.294 * * [simplify]: iters left: 4 (17 enodes) 109.297 * * [simplify]: iters left: 3 (19 enodes) 109.299 * * [simplify]: Extracting #0: cost 1 inf + 0 109.299 * * [simplify]: Extracting #1: cost 4 inf + 0 109.299 * * [simplify]: Extracting #2: cost 5 inf + 1 109.299 * * [simplify]: Extracting #3: cost 7 inf + 1 109.299 * * [simplify]: Extracting #4: cost 0 inf + 790 109.300 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.300 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.300 * * * * [progress]: [ 126 / 455 ] simplifiying candidate # 109.300 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.300 * * [simplify]: iters left: 5 (5 enodes) 109.301 * * [simplify]: iters left: 4 (17 enodes) 109.304 * * [simplify]: iters left: 3 (19 enodes) 109.306 * * [simplify]: Extracting #0: cost 1 inf + 0 109.306 * * [simplify]: Extracting #1: cost 4 inf + 0 109.306 * * [simplify]: Extracting #2: cost 5 inf + 1 109.306 * * [simplify]: Extracting #3: cost 7 inf + 1 109.307 * * [simplify]: Extracting #4: cost 0 inf + 790 109.307 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.307 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.307 * * * * [progress]: [ 127 / 455 ] simplifiying candidate # 109.307 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.307 * * [simplify]: iters left: 5 (5 enodes) 109.308 * * [simplify]: iters left: 4 (17 enodes) 109.311 * * [simplify]: iters left: 3 (19 enodes) 109.313 * * [simplify]: Extracting #0: cost 1 inf + 0 109.314 * * [simplify]: Extracting #1: cost 4 inf + 0 109.314 * * [simplify]: Extracting #2: cost 5 inf + 1 109.314 * * [simplify]: Extracting #3: cost 7 inf + 1 109.314 * * [simplify]: Extracting #4: cost 0 inf + 790 109.314 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.314 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.314 * * * * [progress]: [ 128 / 455 ] simplifiying candidate # 109.314 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 109.314 * * [simplify]: iters left: 6 (7 enodes) 109.316 * * [simplify]: iters left: 5 (23 enodes) 109.319 * * [simplify]: iters left: 4 (25 enodes) 109.323 * * [simplify]: Extracting #0: cost 1 inf + 0 109.323 * * [simplify]: Extracting #1: cost 3 inf + 0 109.323 * * [simplify]: Extracting #2: cost 5 inf + 0 109.323 * * [simplify]: Extracting #3: cost 8 inf + 0 109.323 * * [simplify]: Extracting #4: cost 9 inf + 1 109.323 * * [simplify]: Extracting #5: cost 11 inf + 1 109.323 * * [simplify]: Extracting #6: cost 10 inf + 2 109.324 * * [simplify]: Extracting #7: cost 6 inf + 446 109.324 * * [simplify]: Extracting #8: cost 2 inf + 1334 109.324 * * [simplify]: Extracting #9: cost 0 inf + 1878 109.324 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 109.324 * [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))) 109.324 * * * * [progress]: [ 129 / 455 ] simplifiying candidate # 109.324 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 109.325 * * [simplify]: iters left: 6 (6 enodes) 109.328 * * [simplify]: iters left: 5 (20 enodes) 109.331 * * [simplify]: iters left: 4 (22 enodes) 109.334 * * [simplify]: Extracting #0: cost 1 inf + 0 109.334 * * [simplify]: Extracting #1: cost 3 inf + 0 109.334 * * [simplify]: Extracting #2: cost 6 inf + 0 109.334 * * [simplify]: Extracting #3: cost 7 inf + 1 109.334 * * [simplify]: Extracting #4: cost 9 inf + 1 109.334 * * [simplify]: Extracting #5: cost 8 inf + 2 109.335 * * [simplify]: Extracting #6: cost 1 inf + 1002 109.335 * * [simplify]: Extracting #7: cost 0 inf + 1214 109.335 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 109.335 * [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))) 109.335 * * * * [progress]: [ 130 / 455 ] simplifiying candidate # 109.335 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.335 * * [simplify]: iters left: 6 (9 enodes) 109.338 * * [simplify]: iters left: 5 (35 enodes) 109.344 * * [simplify]: iters left: 4 (51 enodes) 109.352 * * [simplify]: iters left: 3 (79 enodes) 109.363 * * [simplify]: iters left: 2 (84 enodes) 109.370 * * [simplify]: Extracting #0: cost 1 inf + 0 109.370 * * [simplify]: Extracting #1: cost 6 inf + 0 109.370 * * [simplify]: Extracting #2: cost 9 inf + 1 109.370 * * [simplify]: Extracting #3: cost 11 inf + 1 109.371 * * [simplify]: Extracting #4: cost 13 inf + 1 109.371 * * [simplify]: Extracting #5: cost 12 inf + 2 109.371 * * [simplify]: Extracting #6: cost 9 inf + 315 109.371 * * [simplify]: Extracting #7: cost 3 inf + 1623 109.371 * * [simplify]: Extracting #8: cost 0 inf + 2458 109.372 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 109.372 * [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))) 109.372 * * * * [progress]: [ 131 / 455 ] simplifiying candidate # 109.372 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 109.372 * * [simplify]: iters left: 6 (8 enodes) 109.374 * * [simplify]: iters left: 5 (28 enodes) 109.379 * * [simplify]: iters left: 4 (30 enodes) 109.383 * * [simplify]: Extracting #0: cost 1 inf + 0 109.383 * * [simplify]: Extracting #1: cost 4 inf + 0 109.383 * * [simplify]: Extracting #2: cost 5 inf + 1 109.383 * * [simplify]: Extracting #3: cost 7 inf + 1 109.383 * * [simplify]: Extracting #4: cost 9 inf + 1 109.383 * * [simplify]: Extracting #5: cost 7 inf + 93 109.383 * * [simplify]: Extracting #6: cost 4 inf + 486 109.383 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.383 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.383 * [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))) 109.383 * * * * [progress]: [ 132 / 455 ] simplifiying candidate # 109.383 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 109.384 * * [simplify]: iters left: 5 (4 enodes) 109.388 * * [simplify]: iters left: 4 (14 enodes) 109.389 * * [simplify]: iters left: 3 (16 enodes) 109.391 * * [simplify]: Extracting #0: cost 1 inf + 0 109.391 * * [simplify]: Extracting #1: cost 0 inf + 1 109.391 * [simplify]: Simplified to 1 109.391 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.392 * * * * [progress]: [ 133 / 455 ] simplifiying candidate # 109.392 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 109.392 * * [simplify]: iters left: 5 (5 enodes) 109.394 * * [simplify]: iters left: 4 (19 enodes) 109.399 * * [simplify]: iters left: 3 (21 enodes) 109.401 * * [simplify]: Extracting #0: cost 1 inf + 0 109.401 * * [simplify]: Extracting #1: cost 0 inf + 1 109.401 * [simplify]: Simplified to -1 109.401 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.401 * * * * [progress]: [ 134 / 455 ] simplifiying candidate # 109.401 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 109.402 * * [simplify]: iters left: 6 (9 enodes) 109.404 * * [simplify]: iters left: 5 (34 enodes) 109.412 * * [simplify]: iters left: 4 (44 enodes) 109.419 * * [simplify]: iters left: 3 (62 enodes) 109.428 * * [simplify]: iters left: 2 (69 enodes) 109.437 * * [simplify]: iters left: 1 (86 enodes) 109.449 * * [simplify]: Extracting #0: cost 1 inf + 0 109.449 * * [simplify]: Extracting #1: cost 8 inf + 0 109.449 * * [simplify]: Extracting #2: cost 14 inf + 1 109.449 * * [simplify]: Extracting #3: cost 17 inf + 1 109.449 * * [simplify]: Extracting #4: cost 16 inf + 2 109.449 * * [simplify]: Extracting #5: cost 11 inf + 737 109.449 * * [simplify]: Extracting #6: cost 1 inf + 3173 109.450 * * [simplify]: Extracting #7: cost 0 inf + 3384 109.451 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 109.451 * [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))) 109.451 * * * * [progress]: [ 135 / 455 ] simplifiying candidate # 109.451 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 109.451 * * [simplify]: iters left: 6 (8 enodes) 109.453 * * [simplify]: iters left: 5 (28 enodes) 109.458 * * [simplify]: iters left: 4 (32 enodes) 109.462 * * [simplify]: Extracting #0: cost 1 inf + 0 109.462 * * [simplify]: Extracting #1: cost 4 inf + 0 109.462 * * [simplify]: Extracting #2: cost 5 inf + 1 109.462 * * [simplify]: Extracting #3: cost 7 inf + 1 109.462 * * [simplify]: Extracting #4: cost 9 inf + 1 109.462 * * [simplify]: Extracting #5: cost 7 inf + 93 109.462 * * [simplify]: Extracting #6: cost 4 inf + 486 109.462 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.463 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.463 * [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))) 109.463 * * * * [progress]: [ 136 / 455 ] simplifiying candidate # 109.463 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 109.463 * * [simplify]: iters left: 5 (5 enodes) 109.466 * * [simplify]: iters left: 4 (20 enodes) 109.470 * * [simplify]: iters left: 3 (22 enodes) 109.473 * * [simplify]: Extracting #0: cost 1 inf + 0 109.473 * * [simplify]: Extracting #1: cost 0 inf + 1 109.473 * [simplify]: Simplified to -1 109.473 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.473 * * * * [progress]: [ 137 / 455 ] simplifiying candidate # 109.473 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 109.473 * * [simplify]: iters left: 6 (8 enodes) 109.475 * * [simplify]: iters left: 5 (32 enodes) 109.481 * * [simplify]: iters left: 4 (48 enodes) 109.492 * * [simplify]: iters left: 3 (76 enodes) 109.503 * * [simplify]: iters left: 2 (81 enodes) 109.509 * * [simplify]: Extracting #0: cost 1 inf + 0 109.509 * * [simplify]: Extracting #1: cost 6 inf + 0 109.509 * * [simplify]: Extracting #2: cost 9 inf + 1 109.509 * * [simplify]: Extracting #3: cost 11 inf + 1 109.509 * * [simplify]: Extracting #4: cost 2 inf + 1452 109.509 * * [simplify]: Extracting #5: cost 0 inf + 1876 109.509 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.509 * [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))) 109.510 * * * * [progress]: [ 138 / 455 ] simplifiying candidate # 109.510 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 109.510 * * [simplify]: iters left: 5 (7 enodes) 109.512 * * [simplify]: iters left: 4 (25 enodes) 109.516 * * [simplify]: iters left: 3 (27 enodes) 109.519 * * [simplify]: Extracting #0: cost 1 inf + 0 109.519 * * [simplify]: Extracting #1: cost 4 inf + 0 109.519 * * [simplify]: Extracting #2: cost 5 inf + 1 109.519 * * [simplify]: Extracting #3: cost 7 inf + 1 109.519 * * [simplify]: Extracting #4: cost 6 inf + 2 109.519 * * [simplify]: Extracting #5: cost 2 inf + 568 109.519 * * [simplify]: Extracting #6: cost 0 inf + 790 109.520 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.520 * [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))) 109.520 * * * * [progress]: [ 139 / 455 ] simplifiying candidate # 109.520 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 109.520 * * [simplify]: iters left: 5 (4 enodes) 109.524 * * [simplify]: iters left: 4 (14 enodes) 109.526 * * [simplify]: iters left: 3 (16 enodes) 109.527 * * [simplify]: Extracting #0: cost 1 inf + 0 109.527 * * [simplify]: Extracting #1: cost 0 inf + 1 109.527 * [simplify]: Simplified to 1 109.527 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.527 * * * * [progress]: [ 140 / 455 ] simplifiying candidate # 109.528 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.528 * * [simplify]: iters left: 6 (8 enodes) 109.530 * * [simplify]: iters left: 5 (28 enodes) 109.534 * * [simplify]: iters left: 4 (35 enodes) 109.538 * * [simplify]: iters left: 3 (37 enodes) 109.543 * * [simplify]: Extracting #0: cost 1 inf + 0 109.543 * * [simplify]: Extracting #1: cost 7 inf + 0 109.543 * * [simplify]: Extracting #2: cost 11 inf + 1 109.543 * * [simplify]: Extracting #3: cost 13 inf + 1 109.543 * * [simplify]: Extracting #4: cost 15 inf + 1 109.543 * * [simplify]: Extracting #5: cost 13 inf + 93 109.544 * * [simplify]: Extracting #6: cost 8 inf + 909 109.544 * * [simplify]: Extracting #7: cost 0 inf + 2962 109.544 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.544 * [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))) 109.544 * * * * [progress]: [ 141 / 455 ] simplifiying candidate # 109.544 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 109.545 * * [simplify]: iters left: 6 (7 enodes) 109.547 * * [simplify]: iters left: 5 (23 enodes) 109.550 * * [simplify]: iters left: 4 (25 enodes) 109.553 * * [simplify]: Extracting #0: cost 1 inf + 0 109.553 * * [simplify]: Extracting #1: cost 4 inf + 0 109.553 * * [simplify]: Extracting #2: cost 5 inf + 1 109.553 * * [simplify]: Extracting #3: cost 7 inf + 1 109.553 * * [simplify]: Extracting #4: cost 9 inf + 1 109.554 * * [simplify]: Extracting #5: cost 6 inf + 184 109.554 * * [simplify]: Extracting #6: cost 2 inf + 829 109.554 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.554 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.554 * [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))) 109.554 * * * * [progress]: [ 142 / 455 ] simplifiying candidate # 109.554 * [simplify]: Simplifying (/ (sqrt 1) 1) 109.554 * * [simplify]: iters left: 3 (3 enodes) 109.556 * * [simplify]: iters left: 2 (9 enodes) 109.558 * * [simplify]: iters left: 1 (11 enodes) 109.559 * * [simplify]: Extracting #0: cost 1 inf + 0 109.559 * * [simplify]: Extracting #1: cost 0 inf + 1 109.559 * [simplify]: Simplified to 1 109.559 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.559 * * * * [progress]: [ 143 / 455 ] simplifiying candidate # 109.560 * [simplify]: Simplifying (/ (sqrt 1) -1) 109.560 * * [simplify]: iters left: 3 (4 enodes) 109.561 * * [simplify]: iters left: 2 (14 enodes) 109.564 * * [simplify]: iters left: 1 (16 enodes) 109.566 * * [simplify]: Extracting #0: cost 1 inf + 0 109.566 * * [simplify]: Extracting #1: cost 0 inf + 1 109.566 * [simplify]: Simplified to -1 109.566 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.566 * * * * [progress]: [ 144 / 455 ] simplifiying candidate # 109.566 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 109.566 * * [simplify]: iters left: 6 (8 enodes) 109.571 * * [simplify]: iters left: 5 (29 enodes) 109.575 * * [simplify]: iters left: 4 (37 enodes) 109.580 * * [simplify]: iters left: 3 (41 enodes) 109.586 * * [simplify]: Extracting #0: cost 1 inf + 0 109.586 * * [simplify]: Extracting #1: cost 8 inf + 0 109.586 * * [simplify]: Extracting #2: cost 14 inf + 1 109.586 * * [simplify]: Extracting #3: cost 17 inf + 1 109.586 * * [simplify]: Extracting #4: cost 15 inf + 93 109.586 * * [simplify]: Extracting #5: cost 5 inf + 2208 109.586 * * [simplify]: Extracting #6: cost 0 inf + 3384 109.587 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 109.587 * [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))) 109.587 * * * * [progress]: [ 145 / 455 ] simplifiying candidate # 109.587 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 109.587 * * [simplify]: iters left: 6 (7 enodes) 109.589 * * [simplify]: iters left: 5 (23 enodes) 109.593 * * [simplify]: iters left: 4 (25 enodes) 109.596 * * [simplify]: Extracting #0: cost 1 inf + 0 109.596 * * [simplify]: Extracting #1: cost 4 inf + 0 109.596 * * [simplify]: Extracting #2: cost 5 inf + 1 109.596 * * [simplify]: Extracting #3: cost 7 inf + 1 109.596 * * [simplify]: Extracting #4: cost 9 inf + 1 109.596 * * [simplify]: Extracting #5: cost 6 inf + 184 109.596 * * [simplify]: Extracting #6: cost 2 inf + 829 109.597 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.597 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.597 * [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))) 109.597 * * * * [progress]: [ 146 / 455 ] simplifiying candidate # 109.597 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 109.597 * * [simplify]: iters left: 4 (4 enodes) 109.599 * * [simplify]: iters left: 3 (15 enodes) 109.601 * * [simplify]: iters left: 2 (17 enodes) 109.604 * * [simplify]: Extracting #0: cost 1 inf + 0 109.604 * * [simplify]: Extracting #1: cost 0 inf + 1 109.604 * [simplify]: Simplified to -1 109.604 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.604 * * * * [progress]: [ 147 / 455 ] simplifiying candidate # 109.604 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 109.604 * * [simplify]: iters left: 6 (7 enodes) 109.607 * * [simplify]: iters left: 5 (25 enodes) 109.610 * * [simplify]: iters left: 4 (32 enodes) 109.614 * * [simplify]: iters left: 3 (34 enodes) 109.619 * * [simplify]: Extracting #0: cost 1 inf + 0 109.619 * * [simplify]: Extracting #1: cost 7 inf + 0 109.619 * * [simplify]: Extracting #2: cost 11 inf + 1 109.619 * * [simplify]: Extracting #3: cost 13 inf + 1 109.619 * * [simplify]: Extracting #4: cost 10 inf + 184 109.619 * * [simplify]: Extracting #5: cost 4 inf + 1414 109.619 * * [simplify]: Extracting #6: cost 1 inf + 2048 109.620 * * [simplify]: Extracting #7: cost 0 inf + 2300 109.620 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 109.620 * [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))) 109.620 * * * * [progress]: [ 148 / 455 ] simplifiying candidate # 109.620 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 109.620 * * [simplify]: iters left: 4 (6 enodes) 109.622 * * [simplify]: iters left: 3 (20 enodes) 109.625 * * [simplify]: iters left: 2 (22 enodes) 109.628 * * [simplify]: Extracting #0: cost 1 inf + 0 109.628 * * [simplify]: Extracting #1: cost 4 inf + 0 109.628 * * [simplify]: Extracting #2: cost 5 inf + 1 109.628 * * [simplify]: Extracting #3: cost 7 inf + 1 109.628 * * [simplify]: Extracting #4: cost 1 inf + 618 109.628 * * [simplify]: Extracting #5: cost 0 inf + 790 109.628 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.628 * [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))) 109.628 * * * * [progress]: [ 149 / 455 ] simplifiying candidate # 109.629 * [simplify]: Simplifying (/ (sqrt 1) 1) 109.629 * * [simplify]: iters left: 3 (3 enodes) 109.631 * * [simplify]: iters left: 2 (9 enodes) 109.632 * * [simplify]: iters left: 1 (11 enodes) 109.633 * * [simplify]: Extracting #0: cost 1 inf + 0 109.633 * * [simplify]: Extracting #1: cost 0 inf + 1 109.633 * [simplify]: Simplified to 1 109.633 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.633 * * * * [progress]: [ 150 / 455 ] simplifiying candidate # 109.634 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.634 * * [simplify]: iters left: 6 (7 enodes) 109.635 * * [simplify]: iters left: 5 (25 enodes) 109.639 * * [simplify]: iters left: 4 (29 enodes) 109.643 * * [simplify]: Extracting #0: cost 1 inf + 0 109.643 * * [simplify]: Extracting #1: cost 6 inf + 0 109.643 * * [simplify]: Extracting #2: cost 9 inf + 1 109.643 * * [simplify]: Extracting #3: cost 11 inf + 1 109.643 * * [simplify]: Extracting #4: cost 13 inf + 1 109.643 * * [simplify]: Extracting #5: cost 12 inf + 2 109.644 * * [simplify]: Extracting #6: cost 8 inf + 446 109.644 * * [simplify]: Extracting #7: cost 5 inf + 1160 109.644 * * [simplify]: Extracting #8: cost 1 inf + 2166 109.644 * * [simplify]: Extracting #9: cost 0 inf + 2458 109.644 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 109.644 * [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))) 109.644 * * * * [progress]: [ 151 / 455 ] simplifiying candidate # 109.645 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 109.645 * * [simplify]: iters left: 6 (6 enodes) 109.646 * * [simplify]: iters left: 5 (20 enodes) 109.651 * * [simplify]: iters left: 4 (22 enodes) 109.654 * * [simplify]: Extracting #0: cost 1 inf + 0 109.654 * * [simplify]: Extracting #1: cost 4 inf + 0 109.654 * * [simplify]: Extracting #2: cost 5 inf + 1 109.654 * * [simplify]: Extracting #3: cost 7 inf + 1 109.655 * * [simplify]: Extracting #4: cost 9 inf + 1 109.655 * * [simplify]: Extracting #5: cost 8 inf + 2 109.655 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.655 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.655 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.655 * [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))) 109.655 * * * * [progress]: [ 152 / 455 ] simplifiying candidate # 109.655 * [simplify]: Simplifying (/ 1 1) 109.655 * * [simplify]: iters left: 2 (2 enodes) 109.656 * * [simplify]: iters left: 1 (6 enodes) 109.658 * * [simplify]: Extracting #0: cost 1 inf + 0 109.658 * * [simplify]: Extracting #1: cost 0 inf + 1 109.658 * [simplify]: Simplified to 1 109.658 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.658 * * * * [progress]: [ 153 / 455 ] simplifiying candidate # 109.658 * [simplify]: Simplifying (/ 1 -1) 109.658 * * [simplify]: iters left: 2 (3 enodes) 109.660 * * [simplify]: iters left: 1 (11 enodes) 109.662 * * [simplify]: Extracting #0: cost 1 inf + 0 109.662 * * [simplify]: Extracting #1: cost 0 inf + 1 109.662 * [simplify]: Simplified to -1 109.662 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.662 * * * * [progress]: [ 154 / 455 ] simplifiying candidate # 109.662 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 109.662 * * [simplify]: iters left: 6 (7 enodes) 109.664 * * [simplify]: iters left: 5 (26 enodes) 109.668 * * [simplify]: iters left: 4 (34 enodes) 109.672 * * [simplify]: iters left: 3 (38 enodes) 109.677 * * [simplify]: Extracting #0: cost 1 inf + 0 109.677 * * [simplify]: Extracting #1: cost 8 inf + 0 109.677 * * [simplify]: Extracting #2: cost 14 inf + 1 109.677 * * [simplify]: Extracting #3: cost 17 inf + 1 109.678 * * [simplify]: Extracting #4: cost 16 inf + 2 109.678 * * [simplify]: Extracting #5: cost 10 inf + 1030 109.678 * * [simplify]: Extracting #6: cost 1 inf + 3133 109.678 * * [simplify]: Extracting #7: cost 0 inf + 3384 109.679 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 109.679 * [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))) 109.679 * * * * [progress]: [ 155 / 455 ] simplifiying candidate # 109.679 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 109.679 * * [simplify]: iters left: 6 (6 enodes) 109.680 * * [simplify]: iters left: 5 (20 enodes) 109.683 * * [simplify]: iters left: 4 (22 enodes) 109.687 * * [simplify]: Extracting #0: cost 1 inf + 0 109.687 * * [simplify]: Extracting #1: cost 4 inf + 0 109.687 * * [simplify]: Extracting #2: cost 5 inf + 1 109.687 * * [simplify]: Extracting #3: cost 7 inf + 1 109.687 * * [simplify]: Extracting #4: cost 9 inf + 1 109.687 * * [simplify]: Extracting #5: cost 8 inf + 2 109.687 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.687 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.687 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.687 * [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))) 109.687 * * * * [progress]: [ 156 / 455 ] simplifiying candidate # 109.687 * [simplify]: Simplifying (/ 1 (- 1)) 109.687 * * [simplify]: iters left: 4 (3 enodes) 109.690 * * [simplify]: iters left: 3 (12 enodes) 109.692 * * [simplify]: iters left: 2 (14 enodes) 109.694 * * [simplify]: Extracting #0: cost 1 inf + 0 109.694 * * [simplify]: Extracting #1: cost 0 inf + 1 109.694 * [simplify]: Simplified to -1 109.694 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.694 * * * * [progress]: [ 157 / 455 ] simplifiying candidate # 109.694 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.694 * * [simplify]: iters left: 6 (6 enodes) 109.696 * * [simplify]: iters left: 5 (22 enodes) 109.699 * * [simplify]: iters left: 4 (26 enodes) 109.703 * * [simplify]: Extracting #0: cost 1 inf + 0 109.703 * * [simplify]: Extracting #1: cost 6 inf + 0 109.703 * * [simplify]: Extracting #2: cost 9 inf + 1 109.703 * * [simplify]: Extracting #3: cost 11 inf + 1 109.703 * * [simplify]: Extracting #4: cost 8 inf + 184 109.703 * * [simplify]: Extracting #5: cost 2 inf + 1413 109.703 * * [simplify]: Extracting #6: cost 0 inf + 1876 109.703 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.703 * [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))) 109.704 * * * * [progress]: [ 158 / 455 ] simplifiying candidate # 109.704 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 109.704 * * [simplify]: iters left: 4 (5 enodes) 109.705 * * [simplify]: iters left: 3 (17 enodes) 109.707 * * [simplify]: iters left: 2 (19 enodes) 109.710 * * [simplify]: Extracting #0: cost 1 inf + 0 109.710 * * [simplify]: Extracting #1: cost 4 inf + 0 109.710 * * [simplify]: Extracting #2: cost 5 inf + 1 109.710 * * [simplify]: Extracting #3: cost 7 inf + 1 109.710 * * [simplify]: Extracting #4: cost 0 inf + 790 109.710 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.710 * [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))) 109.711 * * * * [progress]: [ 159 / 455 ] simplifiying candidate # 109.711 * [simplify]: Simplifying (/ 1 1) 109.711 * * [simplify]: iters left: 2 (2 enodes) 109.711 * * [simplify]: iters left: 1 (6 enodes) 109.713 * * [simplify]: Extracting #0: cost 1 inf + 0 109.713 * * [simplify]: Extracting #1: cost 0 inf + 1 109.713 * [simplify]: Simplified to 1 109.713 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.713 * * * * [progress]: [ 160 / 455 ] simplifiying candidate # 109.713 * * * * [progress]: [ 161 / 455 ] simplifiying candidate # 109.713 * * * * [progress]: [ 162 / 455 ] simplifiying candidate # 109.713 * [simplify]: Simplifying (- (acos a)) 109.713 * * [simplify]: iters left: 3 (3 enodes) 109.714 * * [simplify]: iters left: 2 (9 enodes) 109.715 * * [simplify]: Extracting #0: cost 1 inf + 0 109.715 * * [simplify]: Extracting #1: cost 3 inf + 0 109.715 * * [simplify]: Extracting #2: cost 5 inf + 0 109.715 * * [simplify]: Extracting #3: cost 4 inf + 1 109.715 * * [simplify]: Extracting #4: cost 0 inf + 445 109.715 * [simplify]: Simplified to (- (acos a)) 109.715 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.715 * * * * [progress]: [ 163 / 455 ] simplifiying candidate # 109.715 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 109.715 * * [simplify]: iters left: 6 (6 enodes) 109.717 * * [simplify]: iters left: 5 (21 enodes) 109.720 * * [simplify]: iters left: 4 (23 enodes) 109.723 * * [simplify]: Extracting #0: cost 1 inf + 0 109.723 * * [simplify]: Extracting #1: cost 4 inf + 0 109.723 * * [simplify]: Extracting #2: cost 5 inf + 1 109.723 * * [simplify]: Extracting #3: cost 7 inf + 1 109.723 * * [simplify]: Extracting #4: cost 6 inf + 2 109.723 * * [simplify]: Extracting #5: cost 0 inf + 790 109.724 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.724 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.724 * * * * [progress]: [ 164 / 455 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 109.724 * * * * [progress]: [ 165 / 455 ] simplifiying candidate # 109.724 * * * * [progress]: [ 166 / 455 ] simplifiying candidate # 109.724 * * * * [progress]: [ 167 / 455 ] simplifiying candidate # 109.724 * * * * [progress]: [ 168 / 455 ] simplifiying candidate # 109.724 * * * * [progress]: [ 169 / 455 ] simplifiying candidate # 109.724 * * * * [progress]: [ 170 / 455 ] simplifiying candidate # 109.724 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 109.724 * * [simplify]: iters left: 6 (7 enodes) 109.726 * * [simplify]: iters left: 5 (27 enodes) 109.733 * * [simplify]: iters left: 4 (35 enodes) 109.738 * * [simplify]: iters left: 3 (45 enodes) 109.744 * * [simplify]: iters left: 2 (55 enodes) 109.751 * * [simplify]: iters left: 1 (59 enodes) 109.758 * * [simplify]: Extracting #0: cost 1 inf + 0 109.758 * * [simplify]: Extracting #1: cost 3 inf + 0 109.758 * * [simplify]: Extracting #2: cost 8 inf + 0 109.758 * * [simplify]: Extracting #3: cost 13 inf + 1 109.758 * * [simplify]: Extracting #4: cost 16 inf + 1 109.758 * * [simplify]: Extracting #5: cost 15 inf + 2 109.758 * * [simplify]: Extracting #6: cost 7 inf + 1052 109.759 * * [simplify]: Extracting #7: cost 1 inf + 2202 109.759 * * [simplify]: Extracting #8: cost 0 inf + 2374 109.759 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.759 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 109.760 * * * * [progress]: [ 171 / 455 ] simplifiying candidate # 109.760 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 109.760 * * [simplify]: iters left: 5 (4 enodes) 109.762 * * [simplify]: iters left: 4 (10 enodes) 109.763 * * [simplify]: iters left: 3 (12 enodes) 109.765 * * [simplify]: Extracting #0: cost 1 inf + 0 109.765 * * [simplify]: Extracting #1: cost 0 inf + 1 109.765 * [simplify]: Simplified to 1 109.765 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 109.765 * * * * [progress]: [ 172 / 455 ] simplifiying candidate # 109.765 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 109.765 * * [simplify]: iters left: 6 (7 enodes) 109.767 * * [simplify]: iters left: 5 (24 enodes) 109.771 * * [simplify]: iters left: 4 (26 enodes) 109.774 * * [simplify]: Extracting #0: cost 1 inf + 0 109.774 * * [simplify]: Extracting #1: cost 3 inf + 0 109.774 * * [simplify]: Extracting #2: cost 6 inf + 0 109.774 * * [simplify]: Extracting #3: cost 7 inf + 1 109.774 * * [simplify]: Extracting #4: cost 9 inf + 1 109.774 * * [simplify]: Extracting #5: cost 8 inf + 2 109.774 * * [simplify]: Extracting #6: cost 2 inf + 870 109.774 * * [simplify]: Extracting #7: cost 0 inf + 1294 109.775 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 109.775 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 109.775 * * * * [progress]: [ 173 / 455 ] simplifiying candidate # 109.775 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 109.775 * * [simplify]: iters left: 6 (8 enodes) 109.777 * * [simplify]: iters left: 5 (25 enodes) 109.781 * * [simplify]: iters left: 4 (27 enodes) 109.784 * * [simplify]: Extracting #0: cost 1 inf + 0 109.784 * * [simplify]: Extracting #1: cost 3 inf + 0 109.784 * * [simplify]: Extracting #2: cost 6 inf + 0 109.784 * * [simplify]: Extracting #3: cost 7 inf + 1 109.784 * * [simplify]: Extracting #4: cost 9 inf + 1 109.784 * * [simplify]: Extracting #5: cost 6 inf + 184 109.784 * * [simplify]: Extracting #6: cost 3 inf + 739 109.784 * * [simplify]: Extracting #7: cost 0 inf + 1294 109.784 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 109.785 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 109.785 * * * * [progress]: [ 174 / 455 ] simplifiying candidate # 109.785 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 109.785 * * [simplify]: iters left: 6 (8 enodes) 109.787 * * [simplify]: iters left: 5 (27 enodes) 109.791 * * [simplify]: iters left: 4 (29 enodes) 109.795 * * [simplify]: Extracting #0: cost 1 inf + 0 109.795 * * [simplify]: Extracting #1: cost 3 inf + 0 109.795 * * [simplify]: Extracting #2: cost 6 inf + 0 109.795 * * [simplify]: Extracting #3: cost 7 inf + 1 109.795 * * [simplify]: Extracting #4: cost 9 inf + 1 109.795 * * [simplify]: Extracting #5: cost 8 inf + 2 109.795 * * [simplify]: Extracting #6: cost 3 inf + 779 109.795 * * [simplify]: Extracting #7: cost 0 inf + 1294 109.795 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 109.795 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 109.795 * * * * [progress]: [ 175 / 455 ] simplifiying candidate # 109.796 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 109.796 * * [simplify]: iters left: 6 (7 enodes) 109.797 * * [simplify]: iters left: 5 (27 enodes) 109.802 * * [simplify]: iters left: 4 (35 enodes) 109.807 * * [simplify]: iters left: 3 (45 enodes) 109.815 * * [simplify]: iters left: 2 (55 enodes) 109.821 * * [simplify]: iters left: 1 (59 enodes) 109.829 * * [simplify]: Extracting #0: cost 1 inf + 0 109.829 * * [simplify]: Extracting #1: cost 3 inf + 0 109.829 * * [simplify]: Extracting #2: cost 8 inf + 0 109.829 * * [simplify]: Extracting #3: cost 13 inf + 1 109.829 * * [simplify]: Extracting #4: cost 16 inf + 1 109.829 * * [simplify]: Extracting #5: cost 15 inf + 2 109.829 * * [simplify]: Extracting #6: cost 7 inf + 1052 109.830 * * [simplify]: Extracting #7: cost 1 inf + 2202 109.830 * * [simplify]: Extracting #8: cost 0 inf + 2374 109.830 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.831 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 109.831 * * * * [progress]: [ 176 / 455 ] simplifiying candidate # 109.831 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 109.831 * * [simplify]: iters left: 6 (8 enodes) 109.833 * * [simplify]: iters left: 5 (29 enodes) 109.838 * * [simplify]: iters left: 4 (38 enodes) 109.844 * * [simplify]: iters left: 3 (47 enodes) 109.851 * * [simplify]: iters left: 2 (57 enodes) 109.857 * * [simplify]: iters left: 1 (61 enodes) 109.864 * * [simplify]: Extracting #0: cost 1 inf + 0 109.864 * * [simplify]: Extracting #1: cost 3 inf + 0 109.864 * * [simplify]: Extracting #2: cost 8 inf + 0 109.864 * * [simplify]: Extracting #3: cost 13 inf + 1 109.864 * * [simplify]: Extracting #4: cost 16 inf + 1 109.864 * * [simplify]: Extracting #5: cost 15 inf + 2 109.864 * * [simplify]: Extracting #6: cost 11 inf + 527 109.865 * * [simplify]: Extracting #7: cost 1 inf + 2122 109.865 * * [simplify]: Extracting #8: cost 0 inf + 2374 109.866 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.866 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 109.866 * * * * [progress]: [ 177 / 455 ] simplifiying candidate # 109.866 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 109.866 * * [simplify]: iters left: 6 (8 enodes) 109.868 * * [simplify]: iters left: 5 (27 enodes) 109.872 * * [simplify]: iters left: 4 (29 enodes) 109.875 * * [simplify]: Extracting #0: cost 1 inf + 0 109.875 * * [simplify]: Extracting #1: cost 3 inf + 0 109.875 * * [simplify]: Extracting #2: cost 6 inf + 0 109.875 * * [simplify]: Extracting #3: cost 7 inf + 1 109.875 * * [simplify]: Extracting #4: cost 9 inf + 1 109.875 * * [simplify]: Extracting #5: cost 8 inf + 2 109.875 * * [simplify]: Extracting #6: cost 3 inf + 739 109.876 * * [simplify]: Extracting #7: cost 0 inf + 1294 109.876 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 109.876 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 109.876 * * * * [progress]: [ 178 / 455 ] simplifiying candidate # 109.876 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 109.876 * * [simplify]: iters left: 6 (7 enodes) 109.878 * * [simplify]: iters left: 5 (27 enodes) 109.882 * * [simplify]: iters left: 4 (35 enodes) 109.888 * * [simplify]: iters left: 3 (45 enodes) 109.897 * * [simplify]: iters left: 2 (55 enodes) 109.903 * * [simplify]: iters left: 1 (59 enodes) 109.911 * * [simplify]: Extracting #0: cost 1 inf + 0 109.911 * * [simplify]: Extracting #1: cost 3 inf + 0 109.911 * * [simplify]: Extracting #2: cost 8 inf + 0 109.911 * * [simplify]: Extracting #3: cost 13 inf + 1 109.911 * * [simplify]: Extracting #4: cost 16 inf + 1 109.911 * * [simplify]: Extracting #5: cost 15 inf + 2 109.911 * * [simplify]: Extracting #6: cost 7 inf + 1052 109.911 * * [simplify]: Extracting #7: cost 1 inf + 2202 109.912 * * [simplify]: Extracting #8: cost 0 inf + 2374 109.912 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.912 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 109.912 * * * * [progress]: [ 179 / 455 ] simplifiying candidate # 109.912 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 109.913 * * [simplify]: iters left: 6 (8 enodes) 109.915 * * [simplify]: iters left: 5 (31 enodes) 109.920 * * [simplify]: iters left: 4 (41 enodes) 109.926 * * [simplify]: iters left: 3 (53 enodes) 109.933 * * [simplify]: iters left: 2 (66 enodes) 109.941 * * [simplify]: iters left: 1 (70 enodes) 109.948 * * [simplify]: Extracting #0: cost 1 inf + 0 109.948 * * [simplify]: Extracting #1: cost 3 inf + 0 109.948 * * [simplify]: Extracting #2: cost 8 inf + 0 109.948 * * [simplify]: Extracting #3: cost 13 inf + 1 109.948 * * [simplify]: Extracting #4: cost 17 inf + 1 109.949 * * [simplify]: Extracting #5: cost 16 inf + 2 109.949 * * [simplify]: Extracting #6: cost 11 inf + 618 109.949 * * [simplify]: Extracting #7: cost 3 inf + 1911 109.949 * * [simplify]: Extracting #8: cost 0 inf + 2506 109.950 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.950 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 109.950 * * * * [progress]: [ 180 / 455 ] simplifiying candidate # 109.950 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 109.950 * * [simplify]: iters left: 6 (8 enodes) 109.952 * * [simplify]: iters left: 5 (32 enodes) 109.958 * * [simplify]: iters left: 4 (37 enodes) 109.963 * * [simplify]: iters left: 3 (41 enodes) 109.971 * * [simplify]: iters left: 2 (52 enodes) 109.978 * * [simplify]: iters left: 1 (66 enodes) 109.987 * * [simplify]: Extracting #0: cost 1 inf + 0 109.987 * * [simplify]: Extracting #1: cost 3 inf + 0 109.987 * * [simplify]: Extracting #2: cost 11 inf + 0 109.987 * * [simplify]: Extracting #3: cost 17 inf + 1 109.987 * * [simplify]: Extracting #4: cost 17 inf + 2 109.987 * * [simplify]: Extracting #5: cost 8 inf + 1224 109.988 * * [simplify]: Extracting #6: cost 0 inf + 2678 109.988 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 109.988 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 109.988 * * * * [progress]: [ 181 / 455 ] simplifiying candidate # 109.988 * * * * [progress]: [ 182 / 455 ] simplifiying candidate # 109.988 * * * * [progress]: [ 183 / 455 ] simplifiying candidate # 109.989 * * * * [progress]: [ 184 / 455 ] simplifiying candidate # 109.989 * * * * [progress]: [ 185 / 455 ] simplifiying candidate # 109.989 * * * * [progress]: [ 186 / 455 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 109.989 * * * * [progress]: [ 187 / 455 ] simplifiying candidate # 109.989 * [simplify]: Simplifying (- (acos a)) 109.989 * * [simplify]: iters left: 3 (3 enodes) 109.990 * * [simplify]: iters left: 2 (9 enodes) 109.991 * * [simplify]: Extracting #0: cost 1 inf + 0 109.991 * * [simplify]: Extracting #1: cost 3 inf + 0 109.991 * * [simplify]: Extracting #2: cost 5 inf + 0 109.991 * * [simplify]: Extracting #3: cost 4 inf + 1 109.991 * * [simplify]: Extracting #4: cost 0 inf + 445 109.991 * [simplify]: Simplified to (- (acos a)) 109.991 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 109.991 * [simplify]: Simplifying (+ (+ -1 -1) -1) 109.991 * * [simplify]: iters left: 4 (3 enodes) 109.994 * * [simplify]: iters left: 3 (12 enodes) 109.996 * * [simplify]: Extracting #0: cost 1 inf + 0 109.996 * * [simplify]: Extracting #1: cost 0 inf + 1 109.996 * [simplify]: Simplified to -3 109.996 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 109.996 * * * * [progress]: [ 188 / 455 ] simplifiying candidate # 109.996 * [simplify]: Simplifying (- (acos a)) 109.996 * * [simplify]: iters left: 3 (3 enodes) 109.996 * * [simplify]: iters left: 2 (9 enodes) 109.998 * * [simplify]: Extracting #0: cost 1 inf + 0 109.998 * * [simplify]: Extracting #1: cost 3 inf + 0 109.998 * * [simplify]: Extracting #2: cost 5 inf + 0 109.998 * * [simplify]: Extracting #3: cost 4 inf + 1 109.998 * * [simplify]: Extracting #4: cost 0 inf + 445 109.998 * [simplify]: Simplified to (- (acos a)) 109.998 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 109.998 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 109.998 * * [simplify]: iters left: 4 (5 enodes) 110.000 * * [simplify]: iters left: 3 (22 enodes) 110.004 * * [simplify]: iters left: 2 (26 enodes) 110.008 * * [simplify]: Extracting #0: cost 1 inf + 0 110.008 * * [simplify]: Extracting #1: cost 0 inf + 1 110.008 * [simplify]: Simplified to -3 110.008 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.008 * * * * [progress]: [ 189 / 455 ] simplifiying candidate # 110.008 * [simplify]: Simplifying (- (acos a)) 110.008 * * [simplify]: iters left: 3 (3 enodes) 110.009 * * [simplify]: iters left: 2 (9 enodes) 110.010 * * [simplify]: Extracting #0: cost 1 inf + 0 110.010 * * [simplify]: Extracting #1: cost 3 inf + 0 110.010 * * [simplify]: Extracting #2: cost 5 inf + 0 110.010 * * [simplify]: Extracting #3: cost 4 inf + 1 110.010 * * [simplify]: Extracting #4: cost 0 inf + 445 110.010 * [simplify]: Simplified to (- (acos a)) 110.010 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 110.010 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 110.010 * * [simplify]: iters left: 6 (5 enodes) 110.014 * * [simplify]: iters left: 5 (21 enodes) 110.017 * * [simplify]: iters left: 4 (24 enodes) 110.020 * * [simplify]: Extracting #0: cost 1 inf + 0 110.020 * * [simplify]: Extracting #1: cost 0 inf + 1 110.020 * [simplify]: Simplified to -3 110.020 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.021 * * * * [progress]: [ 190 / 455 ] simplifiying candidate # 110.021 * [simplify]: Simplifying (- (acos a)) 110.021 * * [simplify]: iters left: 3 (3 enodes) 110.021 * * [simplify]: iters left: 2 (9 enodes) 110.022 * * [simplify]: Extracting #0: cost 1 inf + 0 110.022 * * [simplify]: Extracting #1: cost 3 inf + 0 110.023 * * [simplify]: Extracting #2: cost 5 inf + 0 110.023 * * [simplify]: Extracting #3: cost 4 inf + 1 110.023 * * [simplify]: Extracting #4: cost 0 inf + 445 110.023 * [simplify]: Simplified to (- (acos a)) 110.023 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 110.023 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 110.023 * * [simplify]: iters left: 6 (5 enodes) 110.026 * * [simplify]: iters left: 5 (24 enodes) 110.030 * * [simplify]: iters left: 4 (28 enodes) 110.033 * * [simplify]: Extracting #0: cost 1 inf + 0 110.033 * * [simplify]: Extracting #1: cost 0 inf + 1 110.033 * [simplify]: Simplified to -3 110.033 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.033 * * * * [progress]: [ 191 / 455 ] simplifiying candidate # 110.034 * [simplify]: Simplifying (- (acos a)) 110.034 * * [simplify]: iters left: 3 (3 enodes) 110.034 * * [simplify]: iters left: 2 (9 enodes) 110.035 * * [simplify]: Extracting #0: cost 1 inf + 0 110.035 * * [simplify]: Extracting #1: cost 3 inf + 0 110.035 * * [simplify]: Extracting #2: cost 5 inf + 0 110.035 * * [simplify]: Extracting #3: cost 4 inf + 1 110.035 * * [simplify]: Extracting #4: cost 0 inf + 445 110.036 * [simplify]: Simplified to (- (acos a)) 110.036 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 110.036 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 110.036 * * [simplify]: iters left: 6 (5 enodes) 110.039 * * [simplify]: iters left: 5 (22 enodes) 110.043 * * [simplify]: iters left: 4 (25 enodes) 110.049 * * [simplify]: Extracting #0: cost 1 inf + 0 110.049 * * [simplify]: Extracting #1: cost 0 inf + 1 110.049 * [simplify]: Simplified to -3 110.050 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.050 * * * * [progress]: [ 192 / 455 ] simplifiying candidate # 110.050 * [simplify]: Simplifying (- (acos a)) 110.050 * * [simplify]: iters left: 3 (3 enodes) 110.051 * * [simplify]: iters left: 2 (9 enodes) 110.052 * * [simplify]: Extracting #0: cost 1 inf + 0 110.052 * * [simplify]: Extracting #1: cost 3 inf + 0 110.052 * * [simplify]: Extracting #2: cost 5 inf + 0 110.052 * * [simplify]: Extracting #3: cost 4 inf + 1 110.052 * * [simplify]: Extracting #4: cost 0 inf + 445 110.052 * [simplify]: Simplified to (- (acos a)) 110.052 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 110.052 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 110.052 * * [simplify]: iters left: 6 (5 enodes) 110.056 * * [simplify]: iters left: 5 (21 enodes) 110.060 * * [simplify]: iters left: 4 (25 enodes) 110.063 * * [simplify]: Extracting #0: cost 1 inf + 0 110.063 * * [simplify]: Extracting #1: cost 0 inf + 1 110.063 * [simplify]: Simplified to -3 110.063 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.064 * * * * [progress]: [ 193 / 455 ] simplifiying candidate # 110.064 * [simplify]: Simplifying (- (acos a)) 110.064 * * [simplify]: iters left: 3 (3 enodes) 110.064 * * [simplify]: iters left: 2 (9 enodes) 110.066 * * [simplify]: Extracting #0: cost 1 inf + 0 110.066 * * [simplify]: Extracting #1: cost 3 inf + 0 110.066 * * [simplify]: Extracting #2: cost 5 inf + 0 110.066 * * [simplify]: Extracting #3: cost 4 inf + 1 110.066 * * [simplify]: Extracting #4: cost 0 inf + 445 110.066 * [simplify]: Simplified to (- (acos a)) 110.066 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 110.066 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 110.066 * * [simplify]: iters left: 6 (5 enodes) 110.069 * * [simplify]: iters left: 5 (25 enodes) 110.073 * * [simplify]: iters left: 4 (30 enodes) 110.077 * * [simplify]: Extracting #0: cost 1 inf + 0 110.077 * * [simplify]: Extracting #1: cost 0 inf + 1 110.077 * [simplify]: Simplified to -3 110.077 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.077 * * * * [progress]: [ 194 / 455 ] simplifiying candidate # 110.077 * [simplify]: Simplifying (- (acos a)) 110.077 * * [simplify]: iters left: 3 (3 enodes) 110.078 * * [simplify]: iters left: 2 (9 enodes) 110.079 * * [simplify]: Extracting #0: cost 1 inf + 0 110.079 * * [simplify]: Extracting #1: cost 3 inf + 0 110.079 * * [simplify]: Extracting #2: cost 5 inf + 0 110.079 * * [simplify]: Extracting #3: cost 4 inf + 1 110.079 * * [simplify]: Extracting #4: cost 0 inf + 445 110.079 * [simplify]: Simplified to (- (acos a)) 110.079 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 110.079 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 110.080 * * [simplify]: iters left: 6 (4 enodes) 110.081 * * [simplify]: iters left: 5 (21 enodes) 110.088 * * [simplify]: iters left: 4 (39 enodes) 110.092 * * [simplify]: Extracting #0: cost 1 inf + 0 110.092 * * [simplify]: Extracting #1: cost 0 inf + 1 110.092 * [simplify]: Simplified to -3 110.092 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.092 * * * * [progress]: [ 195 / 455 ] simplifiying candidate # 110.092 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.092 * * [simplify]: iters left: 5 (5 enodes) 110.094 * * [simplify]: iters left: 4 (17 enodes) 110.096 * * [simplify]: iters left: 3 (19 enodes) 110.099 * * [simplify]: Extracting #0: cost 1 inf + 0 110.099 * * [simplify]: Extracting #1: cost 4 inf + 0 110.099 * * [simplify]: Extracting #2: cost 5 inf + 1 110.099 * * [simplify]: Extracting #3: cost 7 inf + 1 110.099 * * [simplify]: Extracting #4: cost 0 inf + 790 110.099 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.099 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 110.100 * [simplify]: Simplifying (+ (+ 1 1) 1) 110.100 * * [simplify]: iters left: 4 (3 enodes) 110.102 * * [simplify]: iters left: 3 (14 enodes) 110.104 * * [simplify]: iters left: 2 (16 enodes) 110.106 * * [simplify]: Extracting #0: cost 1 inf + 0 110.106 * * [simplify]: Extracting #1: cost 0 inf + 1 110.107 * [simplify]: Simplified to 3 110.107 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 110.107 * * * * [progress]: [ 196 / 455 ] simplifiying candidate # 110.107 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.107 * * [simplify]: iters left: 5 (5 enodes) 110.108 * * [simplify]: iters left: 4 (17 enodes) 110.111 * * [simplify]: iters left: 3 (19 enodes) 110.113 * * [simplify]: Extracting #0: cost 1 inf + 0 110.113 * * [simplify]: Extracting #1: cost 4 inf + 0 110.113 * * [simplify]: Extracting #2: cost 5 inf + 1 110.113 * * [simplify]: Extracting #3: cost 7 inf + 1 110.114 * * [simplify]: Extracting #4: cost 0 inf + 790 110.114 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.114 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 110.114 * [simplify]: Simplifying (+ 2 1) 110.114 * * [simplify]: iters left: 2 (3 enodes) 110.116 * * [simplify]: iters left: 1 (13 enodes) 110.118 * * [simplify]: Extracting #0: cost 1 inf + 0 110.118 * * [simplify]: Extracting #1: cost 0 inf + 1 110.118 * [simplify]: Simplified to 3 110.118 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 110.118 * * * * [progress]: [ 197 / 455 ] simplifiying candidate # 110.119 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.119 * * [simplify]: iters left: 5 (5 enodes) 110.120 * * [simplify]: iters left: 4 (17 enodes) 110.122 * * [simplify]: iters left: 3 (19 enodes) 110.125 * * [simplify]: Extracting #0: cost 1 inf + 0 110.125 * * [simplify]: Extracting #1: cost 4 inf + 0 110.125 * * [simplify]: Extracting #2: cost 5 inf + 1 110.125 * * [simplify]: Extracting #3: cost 7 inf + 1 110.125 * * [simplify]: Extracting #4: cost 0 inf + 790 110.126 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.126 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 110.126 * [simplify]: Simplifying (+ (+ 1 1) 1) 110.126 * * [simplify]: iters left: 4 (3 enodes) 110.128 * * [simplify]: iters left: 3 (14 enodes) 110.130 * * [simplify]: iters left: 2 (16 enodes) 110.135 * * [simplify]: Extracting #0: cost 1 inf + 0 110.135 * * [simplify]: Extracting #1: cost 0 inf + 1 110.135 * [simplify]: Simplified to 3 110.135 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 110.135 * * * * [progress]: [ 198 / 455 ] simplifiying candidate # 110.136 * [simplify]: Simplifying (- (acos a)) 110.136 * * [simplify]: iters left: 3 (3 enodes) 110.136 * * [simplify]: iters left: 2 (9 enodes) 110.137 * * [simplify]: Extracting #0: cost 1 inf + 0 110.137 * * [simplify]: Extracting #1: cost 3 inf + 0 110.137 * * [simplify]: Extracting #2: cost 5 inf + 0 110.137 * * [simplify]: Extracting #3: cost 4 inf + 1 110.137 * * [simplify]: Extracting #4: cost 0 inf + 445 110.138 * [simplify]: Simplified to (- (acos a)) 110.138 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 110.138 * [simplify]: Simplifying (+ (* 2 -1) -1) 110.138 * * [simplify]: iters left: 4 (4 enodes) 110.141 * * [simplify]: iters left: 3 (20 enodes) 110.144 * * [simplify]: iters left: 2 (26 enodes) 110.148 * * [simplify]: iters left: 1 (28 enodes) 110.153 * * [simplify]: Extracting #0: cost 1 inf + 0 110.153 * * [simplify]: Extracting #1: cost 0 inf + 1 110.153 * [simplify]: Simplified to -3 110.153 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.153 * * * * [progress]: [ 199 / 455 ] simplifiying candidate # 110.153 * [simplify]: Simplifying (- (acos a)) 110.153 * * [simplify]: iters left: 3 (3 enodes) 110.154 * * [simplify]: iters left: 2 (9 enodes) 110.155 * * [simplify]: Extracting #0: cost 1 inf + 0 110.155 * * [simplify]: Extracting #1: cost 3 inf + 0 110.155 * * [simplify]: Extracting #2: cost 5 inf + 0 110.155 * * [simplify]: Extracting #3: cost 4 inf + 1 110.155 * * [simplify]: Extracting #4: cost 0 inf + 445 110.155 * [simplify]: Simplified to (- (acos a)) 110.155 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 110.155 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 110.155 * * [simplify]: iters left: 4 (6 enodes) 110.160 * * [simplify]: iters left: 3 (25 enodes) 110.163 * * [simplify]: iters left: 2 (27 enodes) 110.167 * * [simplify]: Extracting #0: cost 1 inf + 0 110.167 * * [simplify]: Extracting #1: cost 0 inf + 1 110.167 * [simplify]: Simplified to -3 110.167 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.167 * * * * [progress]: [ 200 / 455 ] simplifiying candidate # 110.167 * [simplify]: Simplifying (- (acos a)) 110.168 * * [simplify]: iters left: 3 (3 enodes) 110.168 * * [simplify]: iters left: 2 (9 enodes) 110.169 * * [simplify]: Extracting #0: cost 1 inf + 0 110.169 * * [simplify]: Extracting #1: cost 3 inf + 0 110.169 * * [simplify]: Extracting #2: cost 5 inf + 0 110.169 * * [simplify]: Extracting #3: cost 4 inf + 1 110.169 * * [simplify]: Extracting #4: cost 0 inf + 445 110.169 * [simplify]: Simplified to (- (acos a)) 110.169 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 110.170 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 110.170 * * [simplify]: iters left: 6 (6 enodes) 110.175 * * [simplify]: iters left: 5 (26 enodes) 110.178 * * [simplify]: iters left: 4 (28 enodes) 110.182 * * [simplify]: Extracting #0: cost 1 inf + 0 110.182 * * [simplify]: Extracting #1: cost 0 inf + 1 110.182 * [simplify]: Simplified to -3 110.182 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.182 * * * * [progress]: [ 201 / 455 ] simplifiying candidate # 110.182 * [simplify]: Simplifying (- (acos a)) 110.182 * * [simplify]: iters left: 3 (3 enodes) 110.183 * * [simplify]: iters left: 2 (9 enodes) 110.184 * * [simplify]: Extracting #0: cost 1 inf + 0 110.184 * * [simplify]: Extracting #1: cost 3 inf + 0 110.184 * * [simplify]: Extracting #2: cost 5 inf + 0 110.184 * * [simplify]: Extracting #3: cost 4 inf + 1 110.184 * * [simplify]: Extracting #4: cost 0 inf + 445 110.184 * [simplify]: Simplified to (- (acos a)) 110.184 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 110.184 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 110.185 * * [simplify]: iters left: 6 (5 enodes) 110.188 * * [simplify]: iters left: 5 (27 enodes) 110.193 * * [simplify]: iters left: 4 (33 enodes) 110.197 * * [simplify]: Extracting #0: cost 1 inf + 0 110.197 * * [simplify]: Extracting #1: cost 0 inf + 1 110.197 * [simplify]: Simplified to -3 110.197 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 110.197 * * * * [progress]: [ 202 / 455 ] simplifiying candidate # 110.197 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.198 * * [simplify]: iters left: 5 (5 enodes) 110.199 * * [simplify]: iters left: 4 (17 enodes) 110.201 * * [simplify]: iters left: 3 (19 enodes) 110.204 * * [simplify]: Extracting #0: cost 1 inf + 0 110.204 * * [simplify]: Extracting #1: cost 4 inf + 0 110.204 * * [simplify]: Extracting #2: cost 5 inf + 1 110.204 * * [simplify]: Extracting #3: cost 7 inf + 1 110.204 * * [simplify]: Extracting #4: cost 0 inf + 790 110.205 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.205 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 110.205 * [simplify]: Simplifying (+ (* 2 1) 1) 110.205 * * [simplify]: iters left: 4 (4 enodes) 110.207 * * [simplify]: iters left: 3 (14 enodes) 110.209 * * [simplify]: iters left: 2 (16 enodes) 110.212 * * [simplify]: Extracting #0: cost 1 inf + 0 110.212 * * [simplify]: Extracting #1: cost 0 inf + 1 110.212 * [simplify]: Simplified to 3 110.212 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 110.212 * * * * [progress]: [ 203 / 455 ] simplifiying candidate # 110.212 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 110.212 * * [simplify]: iters left: 6 (5 enodes) 110.213 * * [simplify]: iters left: 5 (23 enodes) 110.217 * * [simplify]: iters left: 4 (48 enodes) 110.227 * * [simplify]: iters left: 3 (56 enodes) 110.234 * * [simplify]: iters left: 2 (72 enodes) 110.247 * * [simplify]: iters left: 1 (110 enodes) 110.265 * * [simplify]: Extracting #0: cost 1 inf + 0 110.265 * * [simplify]: Extracting #1: cost 17 inf + 0 110.266 * * [simplify]: Extracting #2: cost 40 inf + 1 110.266 * * [simplify]: Extracting #3: cost 38 inf + 186 110.266 * * [simplify]: Extracting #4: cost 21 inf + 4695 110.267 * * [simplify]: Extracting #5: cost 2 inf + 12165 110.268 * * [simplify]: Extracting #6: cost 0 inf + 12889 110.269 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 110.269 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 110.269 * * * * [progress]: [ 204 / 455 ] simplifiying candidate # 110.270 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 110.270 * * [simplify]: iters left: 6 (5 enodes) 110.271 * * [simplify]: iters left: 5 (23 enodes) 110.275 * * [simplify]: iters left: 4 (48 enodes) 110.282 * * [simplify]: iters left: 3 (56 enodes) 110.289 * * [simplify]: iters left: 2 (72 enodes) 110.304 * * [simplify]: iters left: 1 (110 enodes) 110.322 * * [simplify]: Extracting #0: cost 1 inf + 0 110.322 * * [simplify]: Extracting #1: cost 17 inf + 0 110.322 * * [simplify]: Extracting #2: cost 40 inf + 1 110.322 * * [simplify]: Extracting #3: cost 38 inf + 186 110.322 * * [simplify]: Extracting #4: cost 21 inf + 4695 110.323 * * [simplify]: Extracting #5: cost 2 inf + 12165 110.325 * * [simplify]: Extracting #6: cost 0 inf + 12889 110.326 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 110.326 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 110.326 * [simplify]: Simplifying (- 1) 110.326 * * [simplify]: iters left: 2 (2 enodes) 110.327 * * [simplify]: iters left: 1 (9 enodes) 110.329 * * [simplify]: Extracting #0: cost 1 inf + 0 110.329 * * [simplify]: Extracting #1: cost 0 inf + 1 110.329 * [simplify]: Simplified to -1 110.329 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 110.329 * * * * [progress]: [ 205 / 455 ] simplifiying candidate # 110.329 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 110.329 * * [simplify]: iters left: 6 (7 enodes) 110.331 * * [simplify]: iters left: 5 (30 enodes) 110.336 * * [simplify]: iters left: 4 (43 enodes) 110.345 * * [simplify]: iters left: 3 (68 enodes) 110.357 * * [simplify]: iters left: 2 (113 enodes) 110.382 * * [simplify]: iters left: 1 (192 enodes) 110.422 * * [simplify]: Extracting #0: cost 1 inf + 0 110.422 * * [simplify]: Extracting #1: cost 26 inf + 0 110.422 * * [simplify]: Extracting #2: cost 57 inf + 2 110.423 * * [simplify]: Extracting #3: cost 62 inf + 6 110.423 * * [simplify]: Extracting #4: cost 28 inf + 9528 110.425 * * [simplify]: Extracting #5: cost 0 inf + 20432 110.428 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 110.428 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 110.428 * * * * [progress]: [ 206 / 455 ] simplifiying candidate # 110.428 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 110.428 * * [simplify]: iters left: 6 (7 enodes) 110.430 * * [simplify]: iters left: 5 (30 enodes) 110.438 * * [simplify]: iters left: 4 (43 enodes) 110.446 * * [simplify]: iters left: 3 (68 enodes) 110.459 * * [simplify]: iters left: 2 (113 enodes) 110.481 * * [simplify]: iters left: 1 (192 enodes) 110.525 * * [simplify]: Extracting #0: cost 1 inf + 0 110.525 * * [simplify]: Extracting #1: cost 26 inf + 0 110.525 * * [simplify]: Extracting #2: cost 57 inf + 2 110.525 * * [simplify]: Extracting #3: cost 62 inf + 6 110.526 * * [simplify]: Extracting #4: cost 28 inf + 9528 110.528 * * [simplify]: Extracting #5: cost 0 inf + 20432 110.530 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 110.530 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 110.530 * * * * [progress]: [ 207 / 455 ] simplifiying candidate # 110.531 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.531 * * [simplify]: iters left: 5 (5 enodes) 110.532 * * [simplify]: iters left: 4 (17 enodes) 110.535 * * [simplify]: iters left: 3 (19 enodes) 110.537 * * [simplify]: Extracting #0: cost 1 inf + 0 110.538 * * [simplify]: Extracting #1: cost 4 inf + 0 110.538 * * [simplify]: Extracting #2: cost 5 inf + 1 110.538 * * [simplify]: Extracting #3: cost 7 inf + 1 110.538 * * [simplify]: Extracting #4: cost 0 inf + 790 110.538 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.538 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 110.538 * * * * [progress]: [ 208 / 455 ] simplifiying candidate # 110.538 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.538 * * [simplify]: iters left: 5 (5 enodes) 110.539 * * [simplify]: iters left: 4 (17 enodes) 110.542 * * [simplify]: iters left: 3 (19 enodes) 110.545 * * [simplify]: Extracting #0: cost 1 inf + 0 110.545 * * [simplify]: Extracting #1: cost 4 inf + 0 110.545 * * [simplify]: Extracting #2: cost 5 inf + 1 110.545 * * [simplify]: Extracting #3: cost 7 inf + 1 110.545 * * [simplify]: Extracting #4: cost 0 inf + 790 110.545 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.545 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 110.545 * * * * [progress]: [ 209 / 455 ] simplifiying candidate # 110.545 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.545 * * [simplify]: iters left: 5 (5 enodes) 110.547 * * [simplify]: iters left: 4 (17 enodes) 110.549 * * [simplify]: iters left: 3 (19 enodes) 110.552 * * [simplify]: Extracting #0: cost 1 inf + 0 110.552 * * [simplify]: Extracting #1: cost 4 inf + 0 110.552 * * [simplify]: Extracting #2: cost 5 inf + 1 110.552 * * [simplify]: Extracting #3: cost 7 inf + 1 110.552 * * [simplify]: Extracting #4: cost 0 inf + 790 110.552 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.552 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 110.552 * * * * [progress]: [ 210 / 455 ] simplifiying candidate # 110.553 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.553 * * [simplify]: iters left: 5 (5 enodes) 110.554 * * [simplify]: iters left: 4 (17 enodes) 110.556 * * [simplify]: iters left: 3 (19 enodes) 110.560 * * [simplify]: Extracting #0: cost 1 inf + 0 110.560 * * [simplify]: Extracting #1: cost 4 inf + 0 110.560 * * [simplify]: Extracting #2: cost 5 inf + 1 110.560 * * [simplify]: Extracting #3: cost 7 inf + 1 110.560 * * [simplify]: Extracting #4: cost 0 inf + 790 110.560 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.560 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 110.560 * * * * [progress]: [ 211 / 455 ] simplifiying candidate # 110.560 * [simplify]: Simplifying (/ 1 (- (acos a))) 110.560 * * [simplify]: iters left: 5 (5 enodes) 110.561 * * [simplify]: iters left: 4 (17 enodes) 110.564 * * [simplify]: iters left: 3 (19 enodes) 110.567 * * [simplify]: Extracting #0: cost 1 inf + 0 110.567 * * [simplify]: Extracting #1: cost 4 inf + 0 110.567 * * [simplify]: Extracting #2: cost 5 inf + 1 110.567 * * [simplify]: Extracting #3: cost 7 inf + 1 110.567 * * [simplify]: Extracting #4: cost 0 inf + 790 110.567 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.567 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 110.567 * * * * [progress]: [ 212 / 455 ] simplifiying candidate # 110.567 * * * * [progress]: [ 213 / 455 ] simplifiying candidate # 110.567 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 110.567 * * [simplify]: iters left: 6 (7 enodes) 110.569 * * [simplify]: iters left: 5 (26 enodes) 110.572 * * [simplify]: iters left: 4 (35 enodes) 110.577 * * [simplify]: iters left: 3 (41 enodes) 110.584 * * [simplify]: Extracting #0: cost 1 inf + 0 110.584 * * [simplify]: Extracting #1: cost 7 inf + 0 110.584 * * [simplify]: Extracting #2: cost 13 inf + 0 110.584 * * [simplify]: Extracting #3: cost 15 inf + 0 110.584 * * [simplify]: Extracting #4: cost 17 inf + 0 110.584 * * [simplify]: Extracting #5: cost 16 inf + 1 110.584 * * [simplify]: Extracting #6: cost 15 inf + 92 110.585 * * [simplify]: Extracting #7: cost 8 inf + 1449 110.585 * * [simplify]: Extracting #8: cost 1 inf + 3296 110.585 * * [simplify]: Extracting #9: cost 0 inf + 3577 110.586 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 110.586 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 110.586 * * * * [progress]: [ 214 / 455 ] simplifiying candidate # 110.586 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 110.586 * * [simplify]: iters left: 6 (9 enodes) 110.589 * * [simplify]: iters left: 5 (35 enodes) 110.596 * * [simplify]: iters left: 4 (59 enodes) 110.606 * * [simplify]: iters left: 3 (84 enodes) 110.617 * * [simplify]: iters left: 2 (88 enodes) 110.626 * * [simplify]: iters left: 1 (101 enodes) 110.636 * * [simplify]: Extracting #0: cost 1 inf + 0 110.636 * * [simplify]: Extracting #1: cost 8 inf + 0 110.637 * * [simplify]: Extracting #2: cost 13 inf + 1 110.637 * * [simplify]: Extracting #3: cost 15 inf + 1 110.637 * * [simplify]: Extracting #4: cost 17 inf + 1 110.637 * * [simplify]: Extracting #5: cost 16 inf + 2 110.637 * * [simplify]: Extracting #6: cost 15 inf + 93 110.637 * * [simplify]: Extracting #7: cost 10 inf + 888 110.637 * * [simplify]: Extracting #8: cost 4 inf + 2414 110.638 * * [simplify]: Extracting #9: cost 0 inf + 3578 110.639 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 110.639 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 110.639 * * * * [progress]: [ 215 / 455 ] simplifiying candidate # 110.639 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 110.639 * * [simplify]: iters left: 6 (10 enodes) 110.642 * * [simplify]: iters left: 5 (41 enodes) 110.648 * * [simplify]: iters left: 4 (50 enodes) 110.659 * * [simplify]: iters left: 3 (69 enodes) 110.668 * * [simplify]: iters left: 2 (97 enodes) 110.683 * * [simplify]: iters left: 1 (103 enodes) 110.692 * * [simplify]: Extracting #0: cost 1 inf + 0 110.692 * * [simplify]: Extracting #1: cost 8 inf + 0 110.692 * * [simplify]: Extracting #2: cost 13 inf + 1 110.692 * * [simplify]: Extracting #3: cost 15 inf + 1 110.692 * * [simplify]: Extracting #4: cost 17 inf + 1 110.692 * * [simplify]: Extracting #5: cost 16 inf + 2 110.692 * * [simplify]: Extracting #6: cost 14 inf + 184 110.693 * * [simplify]: Extracting #7: cost 10 inf + 848 110.693 * * [simplify]: Extracting #8: cost 3 inf + 2735 110.694 * * [simplify]: Extracting #9: cost 0 inf + 3578 110.694 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 110.695 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 110.695 * * * * [progress]: [ 216 / 455 ] simplifiying candidate # 110.695 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 110.695 * * [simplify]: iters left: 6 (10 enodes) 110.698 * * [simplify]: iters left: 5 (39 enodes) 110.704 * * [simplify]: iters left: 4 (51 enodes) 110.711 * * [simplify]: iters left: 3 (68 enodes) 110.721 * * [simplify]: iters left: 2 (81 enodes) 110.734 * * [simplify]: iters left: 1 (97 enodes) 110.746 * * [simplify]: Extracting #0: cost 1 inf + 0 110.746 * * [simplify]: Extracting #1: cost 8 inf + 0 110.746 * * [simplify]: Extracting #2: cost 15 inf + 1 110.747 * * [simplify]: Extracting #3: cost 19 inf + 1 110.747 * * [simplify]: Extracting #4: cost 20 inf + 2 110.747 * * [simplify]: Extracting #5: cost 19 inf + 3 110.747 * * [simplify]: Extracting #6: cost 17 inf + 185 110.747 * * [simplify]: Extracting #7: cost 13 inf + 820 110.747 * * [simplify]: Extracting #8: cost 3 inf + 3322 110.748 * * [simplify]: Extracting #9: cost 0 inf + 4205 110.749 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 110.749 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 110.749 * * * * [progress]: [ 217 / 455 ] simplifiying candidate # 110.750 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 110.750 * * [simplify]: iters left: 6 (9 enodes) 110.752 * * [simplify]: iters left: 5 (33 enodes) 110.758 * * [simplify]: iters left: 4 (52 enodes) 110.766 * * [simplify]: iters left: 3 (74 enodes) 110.776 * * [simplify]: iters left: 2 (78 enodes) 110.783 * * [simplify]: iters left: 1 (82 enodes) 110.793 * * [simplify]: Extracting #0: cost 1 inf + 0 110.793 * * [simplify]: Extracting #1: cost 8 inf + 0 110.793 * * [simplify]: Extracting #2: cost 16 inf + 1 110.793 * * [simplify]: Extracting #3: cost 18 inf + 1 110.793 * * [simplify]: Extracting #4: cost 20 inf + 1 110.793 * * [simplify]: Extracting #5: cost 19 inf + 2 110.793 * * [simplify]: Extracting #6: cost 17 inf + 184 110.793 * * [simplify]: Extracting #7: cost 15 inf + 516 110.794 * * [simplify]: Extracting #8: cost 4 inf + 3259 110.794 * * [simplify]: Extracting #9: cost 0 inf + 4504 110.795 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 110.795 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 110.795 * * * * [progress]: [ 218 / 455 ] simplifiying candidate # 110.797 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 110.797 * * [simplify]: iters left: 6 (9 enodes) 110.800 * * [simplify]: iters left: 5 (32 enodes) 110.805 * * [simplify]: iters left: 4 (48 enodes) 110.814 * * [simplify]: iters left: 3 (73 enodes) 110.824 * * [simplify]: iters left: 2 (77 enodes) 110.832 * * [simplify]: iters left: 1 (90 enodes) 110.842 * * [simplify]: Extracting #0: cost 1 inf + 0 110.843 * * [simplify]: Extracting #1: cost 8 inf + 0 110.843 * * [simplify]: Extracting #2: cost 13 inf + 1 110.843 * * [simplify]: Extracting #3: cost 15 inf + 1 110.843 * * [simplify]: Extracting #4: cost 17 inf + 1 110.843 * * [simplify]: Extracting #5: cost 16 inf + 2 110.843 * * [simplify]: Extracting #6: cost 14 inf + 184 110.843 * * [simplify]: Extracting #7: cost 12 inf + 516 110.843 * * [simplify]: Extracting #8: cost 3 inf + 2655 110.844 * * [simplify]: Extracting #9: cost 0 inf + 3578 110.845 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 110.845 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 110.845 * * * * [progress]: [ 219 / 455 ] simplifiying candidate # 110.845 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 110.845 * * [simplify]: iters left: 6 (12 enodes) 110.849 * * [simplify]: iters left: 5 (45 enodes) 110.855 * * [simplify]: iters left: 4 (71 enodes) 110.870 * * [simplify]: iters left: 3 (95 enodes) 110.881 * * [simplify]: iters left: 2 (109 enodes) 110.893 * * [simplify]: iters left: 1 (123 enodes) 110.905 * * [simplify]: Extracting #0: cost 1 inf + 0 110.905 * * [simplify]: Extracting #1: cost 8 inf + 0 110.905 * * [simplify]: Extracting #2: cost 13 inf + 1 110.905 * * [simplify]: Extracting #3: cost 15 inf + 1 110.905 * * [simplify]: Extracting #4: cost 17 inf + 1 110.905 * * [simplify]: Extracting #5: cost 16 inf + 2 110.905 * * [simplify]: Extracting #6: cost 15 inf + 93 110.905 * * [simplify]: Extracting #7: cost 11 inf + 647 110.906 * * [simplify]: Extracting #8: cost 3 inf + 2775 110.907 * * [simplify]: Extracting #9: cost 0 inf + 3578 110.907 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 110.907 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 110.908 * * * * [progress]: [ 220 / 455 ] simplifiying candidate # 110.908 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 110.908 * * [simplify]: iters left: 6 (12 enodes) 110.912 * * [simplify]: iters left: 5 (42 enodes) 110.918 * * [simplify]: iters left: 4 (62 enodes) 110.928 * * [simplify]: iters left: 3 (89 enodes) 110.942 * * [simplify]: iters left: 2 (93 enodes) 110.949 * * [simplify]: iters left: 1 (97 enodes) 110.960 * * [simplify]: Extracting #0: cost 1 inf + 0 110.960 * * [simplify]: Extracting #1: cost 8 inf + 0 110.960 * * [simplify]: Extracting #2: cost 17 inf + 1 110.960 * * [simplify]: Extracting #3: cost 21 inf + 1 110.960 * * [simplify]: Extracting #4: cost 22 inf + 2 110.960 * * [simplify]: Extracting #5: cost 19 inf + 185 110.960 * * [simplify]: Extracting #6: cost 12 inf + 1434 110.961 * * [simplify]: Extracting #7: cost 2 inf + 4206 110.962 * * [simplify]: Extracting #8: cost 0 inf + 4849 110.963 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 110.963 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 110.963 * * * * [progress]: [ 221 / 455 ] simplifiying candidate # 110.963 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 110.963 * * [simplify]: iters left: 6 (10 enodes) 110.966 * * [simplify]: iters left: 5 (38 enodes) 110.972 * * [simplify]: iters left: 4 (56 enodes) 110.983 * * [simplify]: iters left: 3 (85 enodes) 110.995 * * [simplify]: iters left: 2 (101 enodes) 111.005 * * [simplify]: iters left: 1 (106 enodes) 111.019 * * [simplify]: Extracting #0: cost 1 inf + 0 111.019 * * [simplify]: Extracting #1: cost 8 inf + 0 111.019 * * [simplify]: Extracting #2: cost 15 inf + 1 111.019 * * [simplify]: Extracting #3: cost 17 inf + 1 111.019 * * [simplify]: Extracting #4: cost 19 inf + 1 111.019 * * [simplify]: Extracting #5: cost 16 inf + 184 111.020 * * [simplify]: Extracting #6: cost 8 inf + 1853 111.020 * * [simplify]: Extracting #7: cost 1 inf + 3861 111.021 * * [simplify]: Extracting #8: cost 0 inf + 4182 111.022 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 111.022 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 111.022 * * * * [progress]: [ 222 / 455 ] simplifiying candidate # 111.022 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 111.023 * * [simplify]: iters left: 6 (12 enodes) 111.027 * * [simplify]: iters left: 5 (45 enodes) 111.033 * * [simplify]: iters left: 4 (55 enodes) 111.041 * * [simplify]: iters left: 3 (71 enodes) 111.051 * * [simplify]: iters left: 2 (87 enodes) 111.061 * * [simplify]: iters left: 1 (99 enodes) 111.074 * * [simplify]: Extracting #0: cost 1 inf + 0 111.075 * * [simplify]: Extracting #1: cost 10 inf + 0 111.075 * * [simplify]: Extracting #2: cost 16 inf + 1 111.075 * * [simplify]: Extracting #3: cost 18 inf + 1 111.075 * * [simplify]: Extracting #4: cost 20 inf + 1 111.075 * * [simplify]: Extracting #5: cost 19 inf + 2 111.075 * * [simplify]: Extracting #6: cost 18 inf + 93 111.075 * * [simplify]: Extracting #7: cost 13 inf + 888 111.076 * * [simplify]: Extracting #8: cost 4 inf + 3259 111.076 * * [simplify]: Extracting #9: cost 0 inf + 4464 111.077 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 111.077 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 111.077 * * * * [progress]: [ 223 / 455 ] simplifiying candidate # 111.078 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 111.078 * * [simplify]: iters left: 6 (10 enodes) 111.083 * * [simplify]: iters left: 5 (41 enodes) 111.089 * * [simplify]: iters left: 4 (51 enodes) 111.099 * * [simplify]: iters left: 3 (75 enodes) 111.108 * * [simplify]: iters left: 2 (86 enodes) 111.119 * * [simplify]: iters left: 1 (102 enodes) 111.130 * * [simplify]: Extracting #0: cost 1 inf + 0 111.130 * * [simplify]: Extracting #1: cost 8 inf + 0 111.130 * * [simplify]: Extracting #2: cost 14 inf + 1 111.130 * * [simplify]: Extracting #3: cost 16 inf + 1 111.130 * * [simplify]: Extracting #4: cost 18 inf + 1 111.130 * * [simplify]: Extracting #5: cost 17 inf + 2 111.130 * * [simplify]: Extracting #6: cost 16 inf + 93 111.130 * * [simplify]: Extracting #7: cost 10 inf + 1129 111.131 * * [simplify]: Extracting #8: cost 0 inf + 3900 111.132 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.132 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.132 * * * * [progress]: [ 224 / 455 ] simplifiying candidate # 111.132 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 111.132 * * [simplify]: iters left: 6 (12 enodes) 111.136 * * [simplify]: iters left: 5 (41 enodes) 111.143 * * [simplify]: iters left: 4 (53 enodes) 111.154 * * [simplify]: iters left: 3 (82 enodes) 111.169 * * [simplify]: iters left: 2 (101 enodes) 111.178 * * [simplify]: iters left: 1 (103 enodes) 111.190 * * [simplify]: Extracting #0: cost 1 inf + 0 111.191 * * [simplify]: Extracting #1: cost 8 inf + 0 111.191 * * [simplify]: Extracting #2: cost 18 inf + 1 111.191 * * [simplify]: Extracting #3: cost 22 inf + 1 111.191 * * [simplify]: Extracting #4: cost 23 inf + 2 111.191 * * [simplify]: Extracting #5: cost 21 inf + 94 111.191 * * [simplify]: Extracting #6: cost 11 inf + 2186 111.192 * * [simplify]: Extracting #7: cost 0 inf + 5131 111.193 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.193 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.193 * * * * [progress]: [ 225 / 455 ] simplifiying candidate # 111.193 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 111.193 * * [simplify]: iters left: 6 (10 enodes) 111.196 * * [simplify]: iters left: 5 (37 enodes) 111.201 * * [simplify]: iters left: 4 (46 enodes) 111.208 * * [simplify]: iters left: 3 (63 enodes) 111.217 * * [simplify]: iters left: 2 (93 enodes) 111.235 * * [simplify]: iters left: 1 (108 enodes) 111.245 * * [simplify]: Extracting #0: cost 1 inf + 0 111.245 * * [simplify]: Extracting #1: cost 8 inf + 0 111.245 * * [simplify]: Extracting #2: cost 14 inf + 1 111.245 * * [simplify]: Extracting #3: cost 18 inf + 1 111.245 * * [simplify]: Extracting #4: cost 19 inf + 2 111.245 * * [simplify]: Extracting #5: cost 18 inf + 3 111.245 * * [simplify]: Extracting #6: cost 17 inf + 94 111.246 * * [simplify]: Extracting #7: cost 8 inf + 1795 111.246 * * [simplify]: Extracting #8: cost 0 inf + 3923 111.247 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.247 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.247 * * * * [progress]: [ 226 / 455 ] simplifiying candidate # 111.247 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 111.247 * * [simplify]: iters left: 6 (12 enodes) 111.251 * * [simplify]: iters left: 5 (42 enodes) 111.259 * * [simplify]: iters left: 4 (62 enodes) 111.268 * * [simplify]: iters left: 3 (95 enodes) 111.283 * * [simplify]: iters left: 2 (101 enodes) 111.291 * * [simplify]: iters left: 1 (102 enodes) 111.300 * * [simplify]: Extracting #0: cost 1 inf + 0 111.300 * * [simplify]: Extracting #1: cost 8 inf + 0 111.301 * * [simplify]: Extracting #2: cost 14 inf + 1 111.301 * * [simplify]: Extracting #3: cost 18 inf + 1 111.301 * * [simplify]: Extracting #4: cost 19 inf + 2 111.301 * * [simplify]: Extracting #5: cost 16 inf + 185 111.301 * * [simplify]: Extracting #6: cost 8 inf + 1675 111.301 * * [simplify]: Extracting #7: cost 3 inf + 3120 111.302 * * [simplify]: Extracting #8: cost 0 inf + 3963 111.303 * * [simplify]: Extracting #9: cost 0 inf + 3923 111.304 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.304 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.304 * * * * [progress]: [ 227 / 455 ] simplifiying candidate # 111.304 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 111.304 * * [simplify]: iters left: 6 (12 enodes) 111.307 * * [simplify]: iters left: 5 (41 enodes) 111.314 * * [simplify]: iters left: 4 (53 enodes) 111.323 * * [simplify]: iters left: 3 (74 enodes) 111.334 * * [simplify]: iters left: 2 (93 enodes) 111.345 * * [simplify]: iters left: 1 (97 enodes) 111.356 * * [simplify]: Extracting #0: cost 1 inf + 0 111.356 * * [simplify]: Extracting #1: cost 8 inf + 0 111.356 * * [simplify]: Extracting #2: cost 17 inf + 1 111.356 * * [simplify]: Extracting #3: cost 21 inf + 1 111.356 * * [simplify]: Extracting #4: cost 22 inf + 2 111.356 * * [simplify]: Extracting #5: cost 20 inf + 94 111.357 * * [simplify]: Extracting #6: cost 7 inf + 2840 111.358 * * [simplify]: Extracting #7: cost 0 inf + 4849 111.358 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 111.358 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 111.359 * * * * [progress]: [ 228 / 455 ] simplifiying candidate # 111.359 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 111.359 * * [simplify]: iters left: 6 (10 enodes) 111.362 * * [simplify]: iters left: 5 (34 enodes) 111.368 * * [simplify]: iters left: 4 (43 enodes) 111.376 * * [simplify]: iters left: 3 (60 enodes) 111.385 * * [simplify]: iters left: 2 (89 enodes) 111.400 * * [simplify]: iters left: 1 (104 enodes) 111.411 * * [simplify]: Extracting #0: cost 1 inf + 0 111.411 * * [simplify]: Extracting #1: cost 8 inf + 0 111.411 * * [simplify]: Extracting #2: cost 14 inf + 1 111.411 * * [simplify]: Extracting #3: cost 18 inf + 1 111.411 * * [simplify]: Extracting #4: cost 19 inf + 2 111.411 * * [simplify]: Extracting #5: cost 18 inf + 3 111.411 * * [simplify]: Extracting #6: cost 17 inf + 94 111.411 * * [simplify]: Extracting #7: cost 11 inf + 1102 111.412 * * [simplify]: Extracting #8: cost 2 inf + 3321 111.413 * * [simplify]: Extracting #9: cost 0 inf + 3923 111.414 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 111.414 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 111.414 * * * * [progress]: [ 229 / 455 ] simplifiying candidate # 111.414 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 111.414 * * [simplify]: iters left: 6 (9 enodes) 111.417 * * [simplify]: iters left: 5 (34 enodes) 111.423 * * [simplify]: iters left: 4 (63 enodes) 111.433 * * [simplify]: iters left: 3 (79 enodes) 111.445 * * [simplify]: iters left: 2 (83 enodes) 111.452 * * [simplify]: iters left: 1 (86 enodes) 111.462 * * [simplify]: Extracting #0: cost 1 inf + 0 111.462 * * [simplify]: Extracting #1: cost 8 inf + 0 111.462 * * [simplify]: Extracting #2: cost 16 inf + 1 111.462 * * [simplify]: Extracting #3: cost 18 inf + 1 111.462 * * [simplify]: Extracting #4: cost 20 inf + 1 111.462 * * [simplify]: Extracting #5: cost 19 inf + 2 111.462 * * [simplify]: Extracting #6: cost 15 inf + 446 111.463 * * [simplify]: Extracting #7: cost 7 inf + 2575 111.464 * * [simplify]: Extracting #8: cost 0 inf + 4464 111.465 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 111.465 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 111.465 * * * * [progress]: [ 230 / 455 ] simplifiying candidate # 111.465 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 111.465 * * [simplify]: iters left: 6 (9 enodes) 111.467 * * [simplify]: iters left: 5 (35 enodes) 111.474 * * [simplify]: iters left: 4 (65 enodes) 111.485 * * [simplify]: iters left: 3 (83 enodes) 111.494 * * [simplify]: iters left: 2 (86 enodes) 111.503 * * [simplify]: iters left: 1 (98 enodes) 111.516 * * [simplify]: Extracting #0: cost 1 inf + 0 111.516 * * [simplify]: Extracting #1: cost 8 inf + 0 111.516 * * [simplify]: Extracting #2: cost 13 inf + 1 111.516 * * [simplify]: Extracting #3: cost 15 inf + 1 111.516 * * [simplify]: Extracting #4: cost 17 inf + 1 111.516 * * [simplify]: Extracting #5: cost 16 inf + 2 111.516 * * [simplify]: Extracting #6: cost 13 inf + 315 111.516 * * [simplify]: Extracting #7: cost 5 inf + 2253 111.517 * * [simplify]: Extracting #8: cost 0 inf + 3578 111.518 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 111.518 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 111.518 * * * * [progress]: [ 231 / 455 ] simplifiying candidate # 111.518 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 111.518 * * [simplify]: iters left: 6 (12 enodes) 111.522 * * [simplify]: iters left: 5 (46 enodes) 111.529 * * [simplify]: iters left: 4 (82 enodes) 111.545 * * [simplify]: iters left: 3 (109 enodes) 111.559 * * [simplify]: iters left: 2 (114 enodes) 111.568 * * [simplify]: iters left: 1 (118 enodes) 111.579 * * [simplify]: Extracting #0: cost 1 inf + 0 111.579 * * [simplify]: Extracting #1: cost 8 inf + 0 111.579 * * [simplify]: Extracting #2: cost 17 inf + 1 111.579 * * [simplify]: Extracting #3: cost 19 inf + 1 111.579 * * [simplify]: Extracting #4: cost 21 inf + 1 111.579 * * [simplify]: Extracting #5: cost 20 inf + 2 111.579 * * [simplify]: Extracting #6: cost 16 inf + 446 111.580 * * [simplify]: Extracting #7: cost 9 inf + 2295 111.580 * * [simplify]: Extracting #8: cost 0 inf + 4786 111.581 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 111.581 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 111.581 * * * * [progress]: [ 232 / 455 ] simplifiying candidate # 111.582 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 111.582 * * [simplify]: iters left: 6 (12 enodes) 111.587 * * [simplify]: iters left: 5 (43 enodes) 111.595 * * [simplify]: iters left: 4 (77 enodes) 111.608 * * [simplify]: iters left: 3 (97 enodes) 111.619 * * [simplify]: iters left: 2 (101 enodes) 111.629 * * [simplify]: iters left: 1 (113 enodes) 111.641 * * [simplify]: Extracting #0: cost 1 inf + 0 111.641 * * [simplify]: Extracting #1: cost 8 inf + 0 111.641 * * [simplify]: Extracting #2: cost 14 inf + 1 111.641 * * [simplify]: Extracting #3: cost 18 inf + 1 111.641 * * [simplify]: Extracting #4: cost 19 inf + 2 111.641 * * [simplify]: Extracting #5: cost 18 inf + 3 111.641 * * [simplify]: Extracting #6: cost 14 inf + 488 111.642 * * [simplify]: Extracting #7: cost 4 inf + 2759 111.642 * * [simplify]: Extracting #8: cost 0 inf + 3923 111.643 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 111.643 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 111.643 * * * * [progress]: [ 233 / 455 ] simplifiying candidate # 111.643 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 111.644 * * [simplify]: iters left: 6 (9 enodes) 111.646 * * [simplify]: iters left: 5 (34 enodes) 111.652 * * [simplify]: iters left: 4 (58 enodes) 111.664 * * [simplify]: iters left: 3 (74 enodes) 111.673 * * [simplify]: iters left: 2 (78 enodes) 111.681 * * [simplify]: iters left: 1 (81 enodes) 111.691 * * [simplify]: Extracting #0: cost 1 inf + 0 111.691 * * [simplify]: Extracting #1: cost 8 inf + 0 111.691 * * [simplify]: Extracting #2: cost 16 inf + 1 111.691 * * [simplify]: Extracting #3: cost 18 inf + 1 111.691 * * [simplify]: Extracting #4: cost 20 inf + 1 111.691 * * [simplify]: Extracting #5: cost 19 inf + 2 111.691 * * [simplify]: Extracting #6: cost 15 inf + 446 111.691 * * [simplify]: Extracting #7: cost 10 inf + 1571 111.692 * * [simplify]: Extracting #8: cost 0 inf + 4464 111.693 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 111.693 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 111.693 * * * * [progress]: [ 234 / 455 ] simplifiying candidate # 111.693 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 111.693 * * [simplify]: iters left: 6 (8 enodes) 111.696 * * [simplify]: iters left: 5 (33 enodes) 111.702 * * [simplify]: iters left: 4 (56 enodes) 111.711 * * [simplify]: iters left: 3 (75 enodes) 111.721 * * [simplify]: iters left: 2 (78 enodes) 111.732 * * [simplify]: iters left: 1 (90 enodes) 111.742 * * [simplify]: Extracting #0: cost 1 inf + 0 111.742 * * [simplify]: Extracting #1: cost 8 inf + 0 111.742 * * [simplify]: Extracting #2: cost 13 inf + 1 111.743 * * [simplify]: Extracting #3: cost 15 inf + 1 111.743 * * [simplify]: Extracting #4: cost 17 inf + 1 111.743 * * [simplify]: Extracting #5: cost 16 inf + 2 111.743 * * [simplify]: Extracting #6: cost 13 inf + 315 111.743 * * [simplify]: Extracting #7: cost 5 inf + 2173 111.744 * * [simplify]: Extracting #8: cost 0 inf + 3578 111.744 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.745 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.745 * * * * [progress]: [ 235 / 455 ] simplifiying candidate # 111.745 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 111.745 * * [simplify]: iters left: 6 (11 enodes) 111.749 * * [simplify]: iters left: 5 (46 enodes) 111.756 * * [simplify]: iters left: 4 (76 enodes) 111.770 * * [simplify]: iters left: 3 (101 enodes) 111.783 * * [simplify]: iters left: 2 (106 enodes) 111.793 * * [simplify]: iters left: 1 (120 enodes) 111.807 * * [simplify]: Extracting #0: cost 1 inf + 0 111.807 * * [simplify]: Extracting #1: cost 8 inf + 0 111.807 * * [simplify]: Extracting #2: cost 13 inf + 1 111.807 * * [simplify]: Extracting #3: cost 15 inf + 1 111.807 * * [simplify]: Extracting #4: cost 17 inf + 1 111.808 * * [simplify]: Extracting #5: cost 16 inf + 2 111.808 * * [simplify]: Extracting #6: cost 12 inf + 446 111.808 * * [simplify]: Extracting #7: cost 10 inf + 848 111.808 * * [simplify]: Extracting #8: cost 2 inf + 3016 111.809 * * [simplify]: Extracting #9: cost 0 inf + 3578 111.810 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.810 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.810 * * * * [progress]: [ 236 / 455 ] simplifiying candidate # 111.810 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 111.810 * * [simplify]: iters left: 6 (11 enodes) 111.813 * * [simplify]: iters left: 5 (44 enodes) 111.821 * * [simplify]: iters left: 4 (71 enodes) 111.833 * * [simplify]: iters left: 3 (90 enodes) 111.844 * * [simplify]: iters left: 2 (94 enodes) 111.854 * * [simplify]: iters left: 1 (106 enodes) 111.865 * * [simplify]: Extracting #0: cost 1 inf + 0 111.865 * * [simplify]: Extracting #1: cost 8 inf + 0 111.865 * * [simplify]: Extracting #2: cost 14 inf + 1 111.866 * * [simplify]: Extracting #3: cost 18 inf + 1 111.866 * * [simplify]: Extracting #4: cost 19 inf + 2 111.866 * * [simplify]: Extracting #5: cost 18 inf + 3 111.866 * * [simplify]: Extracting #6: cost 14 inf + 447 111.866 * * [simplify]: Extracting #7: cost 10 inf + 1262 111.867 * * [simplify]: Extracting #8: cost 1 inf + 3642 111.867 * * [simplify]: Extracting #9: cost 0 inf + 3923 111.868 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 111.868 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 111.868 * * * * [progress]: [ 237 / 455 ] simplifiying candidate # 111.869 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 111.869 * * [simplify]: iters left: 6 (12 enodes) 111.875 * * [simplify]: iters left: 5 (45 enodes) 111.882 * * [simplify]: iters left: 4 (77 enodes) 111.896 * * [simplify]: iters left: 3 (112 enodes) 111.909 * * [simplify]: iters left: 2 (116 enodes) 111.920 * * [simplify]: iters left: 1 (132 enodes) 111.935 * * [simplify]: Extracting #0: cost 1 inf + 0 111.935 * * [simplify]: Extracting #1: cost 8 inf + 0 111.936 * * [simplify]: Extracting #2: cost 13 inf + 1 111.936 * * [simplify]: Extracting #3: cost 15 inf + 1 111.936 * * [simplify]: Extracting #4: cost 17 inf + 1 111.936 * * [simplify]: Extracting #5: cost 16 inf + 2 111.936 * * [simplify]: Extracting #6: cost 12 inf + 446 111.936 * * [simplify]: Extracting #7: cost 6 inf + 1932 111.937 * * [simplify]: Extracting #8: cost 1 inf + 3297 111.938 * * [simplify]: Extracting #9: cost 0 inf + 3578 111.938 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 111.939 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 111.939 * * * * [progress]: [ 238 / 455 ] simplifiying candidate # 111.939 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 111.939 * * [simplify]: iters left: 6 (11 enodes) 111.945 * * [simplify]: iters left: 5 (45 enodes) 111.952 * * [simplify]: iters left: 4 (76 enodes) 111.967 * * [simplify]: iters left: 3 (99 enodes) 111.978 * * [simplify]: iters left: 2 (101 enodes) 111.987 * * [simplify]: iters left: 1 (115 enodes) 111.998 * * [simplify]: Extracting #0: cost 1 inf + 0 111.999 * * [simplify]: Extracting #1: cost 8 inf + 0 111.999 * * [simplify]: Extracting #2: cost 13 inf + 1 111.999 * * [simplify]: Extracting #3: cost 15 inf + 1 111.999 * * [simplify]: Extracting #4: cost 17 inf + 1 111.999 * * [simplify]: Extracting #5: cost 16 inf + 2 111.999 * * [simplify]: Extracting #6: cost 13 inf + 315 111.999 * * [simplify]: Extracting #7: cost 7 inf + 1611 112.000 * * [simplify]: Extracting #8: cost 1 inf + 3257 112.000 * * [simplify]: Extracting #9: cost 0 inf + 3578 112.001 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 112.001 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 112.001 * * * * [progress]: [ 239 / 455 ] simplifiying candidate # 112.002 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 112.002 * * [simplify]: iters left: 6 (11 enodes) 112.006 * * [simplify]: iters left: 5 (47 enodes) 112.015 * * [simplify]: iters left: 4 (73 enodes) 112.027 * * [simplify]: iters left: 3 (99 enodes) 112.039 * * [simplify]: iters left: 2 (101 enodes) 112.048 * * [simplify]: iters left: 1 (115 enodes) 112.059 * * [simplify]: Extracting #0: cost 1 inf + 0 112.059 * * [simplify]: Extracting #1: cost 8 inf + 0 112.060 * * [simplify]: Extracting #2: cost 13 inf + 1 112.060 * * [simplify]: Extracting #3: cost 15 inf + 1 112.060 * * [simplify]: Extracting #4: cost 17 inf + 1 112.060 * * [simplify]: Extracting #5: cost 16 inf + 2 112.060 * * [simplify]: Extracting #6: cost 13 inf + 315 112.060 * * [simplify]: Extracting #7: cost 7 inf + 1611 112.061 * * [simplify]: Extracting #8: cost 2 inf + 2976 112.061 * * [simplify]: Extracting #9: cost 0 inf + 3578 112.062 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 112.062 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 112.062 * * * * [progress]: [ 240 / 455 ] simplifiying candidate # 112.063 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 112.063 * * [simplify]: iters left: 6 (13 enodes) 112.067 * * [simplify]: iters left: 5 (47 enodes) 112.074 * * [simplify]: iters left: 4 (67 enodes) 112.088 * * [simplify]: iters left: 3 (99 enodes) 112.101 * * [simplify]: iters left: 2 (104 enodes) 112.114 * * [simplify]: iters left: 1 (119 enodes) 112.127 * * [simplify]: Extracting #0: cost 1 inf + 0 112.127 * * [simplify]: Extracting #1: cost 8 inf + 0 112.127 * * [simplify]: Extracting #2: cost 14 inf + 1 112.127 * * [simplify]: Extracting #3: cost 18 inf + 1 112.127 * * [simplify]: Extracting #4: cost 19 inf + 2 112.127 * * [simplify]: Extracting #5: cost 18 inf + 3 112.127 * * [simplify]: Extracting #6: cost 14 inf + 447 112.128 * * [simplify]: Extracting #7: cost 9 inf + 1434 112.128 * * [simplify]: Extracting #8: cost 2 inf + 3361 112.129 * * [simplify]: Extracting #9: cost 0 inf + 3923 112.130 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 112.130 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 112.130 * * * * [progress]: [ 241 / 455 ] simplifiying candidate # 112.130 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 112.130 * * [simplify]: iters left: 6 (12 enodes) 112.133 * * [simplify]: iters left: 5 (43 enodes) 112.141 * * [simplify]: iters left: 4 (75 enodes) 112.155 * * [simplify]: iters left: 3 (91 enodes) 112.165 * * [simplify]: iters left: 2 (95 enodes) 112.173 * * [simplify]: iters left: 1 (98 enodes) 112.185 * * [simplify]: Extracting #0: cost 1 inf + 0 112.185 * * [simplify]: Extracting #1: cost 8 inf + 0 112.185 * * [simplify]: Extracting #2: cost 17 inf + 1 112.185 * * [simplify]: Extracting #3: cost 21 inf + 1 112.185 * * [simplify]: Extracting #4: cost 22 inf + 2 112.185 * * [simplify]: Extracting #5: cost 21 inf + 3 112.185 * * [simplify]: Extracting #6: cost 13 inf + 1342 112.186 * * [simplify]: Extracting #7: cost 2 inf + 4207 112.187 * * [simplify]: Extracting #8: cost 0 inf + 4809 112.188 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 112.188 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 112.188 * * * * [progress]: [ 242 / 455 ] simplifiying candidate # 112.189 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 112.189 * * [simplify]: iters left: 6 (11 enodes) 112.192 * * [simplify]: iters left: 5 (44 enodes) 112.200 * * [simplify]: iters left: 4 (73 enodes) 112.212 * * [simplify]: iters left: 3 (91 enodes) 112.223 * * [simplify]: iters left: 2 (94 enodes) 112.234 * * [simplify]: iters left: 1 (106 enodes) 112.246 * * [simplify]: Extracting #0: cost 1 inf + 0 112.246 * * [simplify]: Extracting #1: cost 8 inf + 0 112.246 * * [simplify]: Extracting #2: cost 14 inf + 1 112.246 * * [simplify]: Extracting #3: cost 18 inf + 1 112.246 * * [simplify]: Extracting #4: cost 19 inf + 2 112.246 * * [simplify]: Extracting #5: cost 18 inf + 3 112.247 * * [simplify]: Extracting #6: cost 13 inf + 619 112.247 * * [simplify]: Extracting #7: cost 8 inf + 1715 112.247 * * [simplify]: Extracting #8: cost 2 inf + 3321 112.248 * * [simplify]: Extracting #9: cost 0 inf + 3923 112.249 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 112.249 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 112.249 * * * * [progress]: [ 243 / 455 ] simplifiying candidate # 112.249 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 112.249 * * [simplify]: iters left: 6 (13 enodes) 112.254 * * [simplify]: iters left: 5 (47 enodes) 112.261 * * [simplify]: iters left: 4 (69 enodes) 112.273 * * [simplify]: iters left: 3 (98 enodes) 112.287 * * [simplify]: iters left: 2 (107 enodes) 112.301 * * [simplify]: iters left: 1 (118 enodes) 112.312 * * [simplify]: Extracting #0: cost 1 inf + 0 112.312 * * [simplify]: Extracting #1: cost 8 inf + 0 112.312 * * [simplify]: Extracting #2: cost 16 inf + 1 112.312 * * [simplify]: Extracting #3: cost 20 inf + 1 112.312 * * [simplify]: Extracting #4: cost 21 inf + 2 112.312 * * [simplify]: Extracting #5: cost 20 inf + 3 112.312 * * [simplify]: Extracting #6: cost 15 inf + 619 112.313 * * [simplify]: Extracting #7: cost 7 inf + 2560 112.313 * * [simplify]: Extracting #8: cost 0 inf + 4527 112.314 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 112.314 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 112.314 * * * * [progress]: [ 244 / 455 ] simplifiying candidate # 112.315 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 112.315 * * [simplify]: iters left: 6 (11 enodes) 112.318 * * [simplify]: iters left: 5 (40 enodes) 112.325 * * [simplify]: iters left: 4 (70 enodes) 112.337 * * [simplify]: iters left: 3 (90 enodes) 112.348 * * [simplify]: iters left: 2 (94 enodes) 112.358 * * [simplify]: iters left: 1 (106 enodes) 112.369 * * [simplify]: Extracting #0: cost 1 inf + 0 112.369 * * [simplify]: Extracting #1: cost 8 inf + 0 112.369 * * [simplify]: Extracting #2: cost 14 inf + 1 112.370 * * [simplify]: Extracting #3: cost 18 inf + 1 112.370 * * [simplify]: Extracting #4: cost 19 inf + 2 112.372 * * [simplify]: Extracting #5: cost 18 inf + 3 112.372 * * [simplify]: Extracting #6: cost 14 inf + 488 112.372 * * [simplify]: Extracting #7: cost 7 inf + 1996 112.373 * * [simplify]: Extracting #8: cost 0 inf + 3923 112.373 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 112.373 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 112.374 * * * * [progress]: [ 245 / 455 ] simplifiying candidate # 112.374 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 112.374 * * [simplify]: iters left: 6 (10 enodes) 112.377 * * [simplify]: iters left: 5 (41 enodes) 112.383 * * [simplify]: iters left: 4 (79 enodes) 112.401 * * [simplify]: iters left: 3 (115 enodes) 112.414 * * [simplify]: iters left: 2 (123 enodes) 112.426 * * [simplify]: iters left: 1 (139 enodes) 112.443 * * [simplify]: Extracting #0: cost 1 inf + 0 112.443 * * [simplify]: Extracting #1: cost 8 inf + 0 112.443 * * [simplify]: Extracting #2: cost 13 inf + 1 112.444 * * [simplify]: Extracting #3: cost 15 inf + 1 112.444 * * [simplify]: Extracting #4: cost 17 inf + 1 112.444 * * [simplify]: Extracting #5: cost 15 inf + 93 112.444 * * [simplify]: Extracting #6: cost 11 inf + 647 112.444 * * [simplify]: Extracting #7: cost 1 inf + 3257 112.445 * * [simplify]: Extracting #8: cost 0 inf + 3578 112.446 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 112.446 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 112.446 * * * * [progress]: [ 246 / 455 ] simplifiying candidate # 112.446 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 112.446 * * [simplify]: iters left: 6 (12 enodes) 112.450 * * [simplify]: iters left: 5 (46 enodes) 112.456 * * [simplify]: iters left: 4 (66 enodes) 112.467 * * [simplify]: iters left: 3 (83 enodes) 112.477 * * [simplify]: iters left: 2 (91 enodes) 112.486 * * [simplify]: iters left: 1 (99 enodes) 112.497 * * [simplify]: Extracting #0: cost 1 inf + 0 112.497 * * [simplify]: Extracting #1: cost 8 inf + 0 112.497 * * [simplify]: Extracting #2: cost 15 inf + 1 112.497 * * [simplify]: Extracting #3: cost 17 inf + 1 112.497 * * [simplify]: Extracting #4: cost 19 inf + 1 112.497 * * [simplify]: Extracting #5: cost 17 inf + 93 112.497 * * [simplify]: Extracting #6: cost 12 inf + 848 112.498 * * [simplify]: Extracting #7: cost 2 inf + 3580 112.499 * * [simplify]: Extracting #8: cost 0 inf + 4182 112.500 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 112.500 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 112.500 * * * * [progress]: [ 247 / 455 ] simplifiying candidate # 112.500 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 112.500 * * [simplify]: iters left: 6 (10 enodes) 112.503 * * [simplify]: iters left: 5 (40 enodes) 112.511 * * [simplify]: iters left: 4 (71 enodes) 112.526 * * [simplify]: iters left: 3 (97 enodes) 112.537 * * [simplify]: iters left: 2 (100 enodes) 112.545 * * [simplify]: iters left: 1 (104 enodes) 112.556 * * [simplify]: Extracting #0: cost 1 inf + 0 112.556 * * [simplify]: Extracting #1: cost 8 inf + 0 112.556 * * [simplify]: Extracting #2: cost 17 inf + 1 112.556 * * [simplify]: Extracting #3: cost 19 inf + 1 112.556 * * [simplify]: Extracting #4: cost 21 inf + 1 112.556 * * [simplify]: Extracting #5: cost 18 inf + 184 112.557 * * [simplify]: Extracting #6: cost 15 inf + 717 112.557 * * [simplify]: Extracting #7: cost 4 inf + 3581 112.558 * * [simplify]: Extracting #8: cost 0 inf + 4786 112.559 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 112.559 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 112.559 * * * * [progress]: [ 248 / 455 ] simplifiying candidate # 112.559 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 112.559 * * [simplify]: iters left: 6 (12 enodes) 112.563 * * [simplify]: iters left: 5 (42 enodes) 112.569 * * [simplify]: iters left: 4 (64 enodes) 112.583 * * [simplify]: iters left: 3 (97 enodes) 112.596 * * [simplify]: iters left: 2 (105 enodes) 112.610 * * [simplify]: iters left: 1 (120 enodes) 112.621 * * [simplify]: Extracting #0: cost 1 inf + 0 112.621 * * [simplify]: Extracting #1: cost 8 inf + 0 112.621 * * [simplify]: Extracting #2: cost 14 inf + 1 112.621 * * [simplify]: Extracting #3: cost 18 inf + 1 112.621 * * [simplify]: Extracting #4: cost 19 inf + 2 112.621 * * [simplify]: Extracting #5: cost 16 inf + 185 112.622 * * [simplify]: Extracting #6: cost 10 inf + 1193 112.622 * * [simplify]: Extracting #7: cost 5 inf + 2518 112.623 * * [simplify]: Extracting #8: cost 0 inf + 3923 112.624 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 112.624 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 112.624 * * * * [progress]: [ 249 / 455 ] simplifiying candidate # 112.624 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 112.624 * * [simplify]: iters left: 6 (12 enodes) 112.628 * * [simplify]: iters left: 5 (46 enodes) 112.634 * * [simplify]: iters left: 4 (66 enodes) 112.644 * * [simplify]: iters left: 3 (105 enodes) 112.661 * * [simplify]: iters left: 2 (115 enodes) 112.673 * * [simplify]: iters left: 1 (127 enodes) 112.688 * * [simplify]: Extracting #0: cost 1 inf + 0 112.688 * * [simplify]: Extracting #1: cost 8 inf + 0 112.688 * * [simplify]: Extracting #2: cost 13 inf + 1 112.688 * * [simplify]: Extracting #3: cost 15 inf + 1 112.688 * * [simplify]: Extracting #4: cost 17 inf + 1 112.688 * * [simplify]: Extracting #5: cost 14 inf + 184 112.689 * * [simplify]: Extracting #6: cost 10 inf + 848 112.689 * * [simplify]: Extracting #7: cost 2 inf + 2976 112.690 * * [simplify]: Extracting #8: cost 0 inf + 3578 112.691 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 112.691 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 112.691 * * * * [progress]: [ 250 / 455 ] simplifiying candidate # 112.691 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 112.691 * * [simplify]: iters left: 6 (11 enodes) 112.695 * * [simplify]: iters left: 5 (47 enodes) 112.702 * * [simplify]: iters left: 4 (64 enodes) 112.712 * * [simplify]: iters left: 3 (81 enodes) 112.724 * * [simplify]: iters left: 2 (90 enodes) 112.734 * * [simplify]: iters left: 1 (98 enodes) 112.745 * * [simplify]: Extracting #0: cost 1 inf + 0 112.745 * * [simplify]: Extracting #1: cost 8 inf + 0 112.745 * * [simplify]: Extracting #2: cost 15 inf + 1 112.745 * * [simplify]: Extracting #3: cost 17 inf + 1 112.745 * * [simplify]: Extracting #4: cost 19 inf + 1 112.745 * * [simplify]: Extracting #5: cost 17 inf + 93 112.745 * * [simplify]: Extracting #6: cost 13 inf + 647 112.745 * * [simplify]: Extracting #7: cost 5 inf + 2735 112.746 * * [simplify]: Extracting #8: cost 0 inf + 4182 112.747 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 112.747 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 112.747 * * * * [progress]: [ 251 / 455 ] simplifiying candidate # 112.747 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 112.748 * * [simplify]: iters left: 6 (11 enodes) 112.751 * * [simplify]: iters left: 5 (45 enodes) 112.758 * * [simplify]: iters left: 4 (82 enodes) 112.774 * * [simplify]: iters left: 3 (108 enodes) 112.789 * * [simplify]: iters left: 2 (113 enodes) 112.800 * * [simplify]: iters left: 1 (127 enodes) 112.811 * * [simplify]: Extracting #0: cost 1 inf + 0 112.811 * * [simplify]: Extracting #1: cost 8 inf + 0 112.811 * * [simplify]: Extracting #2: cost 13 inf + 1 112.811 * * [simplify]: Extracting #3: cost 15 inf + 1 112.812 * * [simplify]: Extracting #4: cost 17 inf + 1 112.812 * * [simplify]: Extracting #5: cost 15 inf + 93 112.812 * * [simplify]: Extracting #6: cost 11 inf + 647 112.812 * * [simplify]: Extracting #7: cost 3 inf + 2735 112.813 * * [simplify]: Extracting #8: cost 0 inf + 3578 112.814 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 112.814 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 112.814 * * * * [progress]: [ 252 / 455 ] simplifiying candidate # 112.814 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 112.814 * * [simplify]: iters left: 6 (13 enodes) 112.818 * * [simplify]: iters left: 5 (47 enodes) 112.825 * * [simplify]: iters left: 4 (70 enodes) 112.837 * * [simplify]: iters left: 3 (104 enodes) 112.852 * * [simplify]: iters left: 2 (109 enodes) 112.867 * * [simplify]: iters left: 1 (124 enodes) 112.880 * * [simplify]: Extracting #0: cost 1 inf + 0 112.880 * * [simplify]: Extracting #1: cost 8 inf + 0 112.880 * * [simplify]: Extracting #2: cost 14 inf + 1 112.880 * * [simplify]: Extracting #3: cost 18 inf + 1 112.880 * * [simplify]: Extracting #4: cost 19 inf + 2 112.880 * * [simplify]: Extracting #5: cost 17 inf + 94 112.880 * * [simplify]: Extracting #6: cost 11 inf + 1061 112.881 * * [simplify]: Extracting #7: cost 1 inf + 3642 112.882 * * [simplify]: Extracting #8: cost 0 inf + 3923 112.883 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 112.883 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 112.883 * * * * [progress]: [ 253 / 455 ] simplifiying candidate # 112.883 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 112.883 * * [simplify]: iters left: 6 (10 enodes) 112.886 * * [simplify]: iters left: 5 (41 enodes) 112.892 * * [simplify]: iters left: 4 (55 enodes) 112.903 * * [simplify]: iters left: 3 (84 enodes) 112.913 * * [simplify]: iters left: 2 (89 enodes) 112.924 * * [simplify]: iters left: 1 (100 enodes) 112.939 * * [simplify]: Extracting #0: cost 1 inf + 0 112.939 * * [simplify]: Extracting #1: cost 9 inf + 0 112.939 * * [simplify]: Extracting #2: cost 14 inf + 1 112.939 * * [simplify]: Extracting #3: cost 16 inf + 1 112.939 * * [simplify]: Extracting #4: cost 18 inf + 1 112.939 * * [simplify]: Extracting #5: cost 15 inf + 184 112.939 * * [simplify]: Extracting #6: cost 11 inf + 848 112.940 * * [simplify]: Extracting #7: cost 3 inf + 2976 112.941 * * [simplify]: Extracting #8: cost 0 inf + 3860 112.942 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 112.942 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 112.942 * * * * [progress]: [ 254 / 455 ] simplifiying candidate # 112.942 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 112.942 * * [simplify]: iters left: 6 (11 enodes) 112.945 * * [simplify]: iters left: 5 (46 enodes) 112.953 * * [simplify]: iters left: 4 (73 enodes) 112.966 * * [simplify]: iters left: 3 (97 enodes) 112.978 * * [simplify]: iters left: 2 (99 enodes) 112.987 * * [simplify]: iters left: 1 (113 enodes) 113.000 * * [simplify]: Extracting #0: cost 1 inf + 0 113.000 * * [simplify]: Extracting #1: cost 8 inf + 0 113.000 * * [simplify]: Extracting #2: cost 13 inf + 1 113.000 * * [simplify]: Extracting #3: cost 15 inf + 1 113.000 * * [simplify]: Extracting #4: cost 17 inf + 1 113.000 * * [simplify]: Extracting #5: cost 15 inf + 93 113.000 * * [simplify]: Extracting #6: cost 11 inf + 647 113.001 * * [simplify]: Extracting #7: cost 1 inf + 3297 113.001 * * [simplify]: Extracting #8: cost 0 inf + 3578 113.002 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.002 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.002 * * * * [progress]: [ 255 / 455 ] simplifiying candidate # 113.003 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 113.003 * * [simplify]: iters left: 6 (9 enodes) 113.005 * * [simplify]: iters left: 5 (38 enodes) 113.011 * * [simplify]: iters left: 4 (62 enodes) 113.025 * * [simplify]: iters left: 3 (91 enodes) 113.035 * * [simplify]: iters left: 2 (93 enodes) 113.045 * * [simplify]: iters left: 1 (107 enodes) 113.056 * * [simplify]: Extracting #0: cost 1 inf + 0 113.056 * * [simplify]: Extracting #1: cost 8 inf + 0 113.056 * * [simplify]: Extracting #2: cost 13 inf + 1 113.056 * * [simplify]: Extracting #3: cost 15 inf + 1 113.056 * * [simplify]: Extracting #4: cost 17 inf + 1 113.056 * * [simplify]: Extracting #5: cost 14 inf + 184 113.056 * * [simplify]: Extracting #6: cost 10 inf + 848 113.057 * * [simplify]: Extracting #7: cost 4 inf + 2374 113.057 * * [simplify]: Extracting #8: cost 1 inf + 3257 113.058 * * [simplify]: Extracting #9: cost 0 inf + 3578 113.059 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 113.059 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 113.059 * * * * [progress]: [ 256 / 455 ] simplifiying candidate # 113.059 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 113.059 * * [simplify]: iters left: 6 (11 enodes) 113.062 * * [simplify]: iters left: 5 (43 enodes) 113.071 * * [simplify]: iters left: 4 (67 enodes) 113.085 * * [simplify]: iters left: 3 (100 enodes) 113.096 * * [simplify]: iters left: 2 (107 enodes) 113.112 * * [simplify]: iters left: 1 (124 enodes) 113.124 * * [simplify]: Extracting #0: cost 1 inf + 0 113.124 * * [simplify]: Extracting #1: cost 8 inf + 0 113.124 * * [simplify]: Extracting #2: cost 14 inf + 1 113.124 * * [simplify]: Extracting #3: cost 18 inf + 1 113.124 * * [simplify]: Extracting #4: cost 19 inf + 2 113.124 * * [simplify]: Extracting #5: cost 17 inf + 94 113.124 * * [simplify]: Extracting #6: cost 10 inf + 1234 113.125 * * [simplify]: Extracting #7: cost 5 inf + 2479 113.126 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.126 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 113.126 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 113.127 * * * * [progress]: [ 257 / 455 ] simplifiying candidate # 113.127 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 113.127 * * [simplify]: iters left: 6 (12 enodes) 113.130 * * [simplify]: iters left: 5 (42 enodes) 113.139 * * [simplify]: iters left: 4 (61 enodes) 113.150 * * [simplify]: iters left: 3 (88 enodes) 113.161 * * [simplify]: iters left: 2 (97 enodes) 113.174 * * [simplify]: iters left: 1 (110 enodes) 113.187 * * [simplify]: Extracting #0: cost 1 inf + 0 113.187 * * [simplify]: Extracting #1: cost 9 inf + 0 113.187 * * [simplify]: Extracting #2: cost 15 inf + 1 113.187 * * [simplify]: Extracting #3: cost 19 inf + 1 113.187 * * [simplify]: Extracting #4: cost 20 inf + 2 113.187 * * [simplify]: Extracting #5: cost 17 inf + 185 113.187 * * [simplify]: Extracting #6: cost 12 inf + 1021 113.188 * * [simplify]: Extracting #7: cost 5 inf + 2800 113.188 * * [simplify]: Extracting #8: cost 0 inf + 4205 113.189 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.189 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.189 * * * * [progress]: [ 258 / 455 ] simplifiying candidate # 113.190 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 113.190 * * [simplify]: iters left: 6 (13 enodes) 113.193 * * [simplify]: iters left: 5 (47 enodes) 113.200 * * [simplify]: iters left: 4 (60 enodes) 113.212 * * [simplify]: iters left: 3 (83 enodes) 113.223 * * [simplify]: iters left: 2 (93 enodes) 113.234 * * [simplify]: iters left: 1 (110 enodes) 113.245 * * [simplify]: Extracting #0: cost 1 inf + 0 113.245 * * [simplify]: Extracting #1: cost 8 inf + 0 113.245 * * [simplify]: Extracting #2: cost 15 inf + 1 113.245 * * [simplify]: Extracting #3: cost 19 inf + 1 113.245 * * [simplify]: Extracting #4: cost 20 inf + 2 113.245 * * [simplify]: Extracting #5: cost 17 inf + 185 113.245 * * [simplify]: Extracting #6: cost 13 inf + 820 113.246 * * [simplify]: Extracting #7: cost 2 inf + 3683 113.247 * * [simplify]: Extracting #8: cost 0 inf + 4245 113.247 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.248 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.248 * * * * [progress]: [ 259 / 455 ] simplifiying candidate # 113.248 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 113.248 * * [simplify]: iters left: 6 (11 enodes) 113.251 * * [simplify]: iters left: 5 (43 enodes) 113.257 * * [simplify]: iters left: 4 (67 enodes) 113.271 * * [simplify]: iters left: 3 (95 enodes) 113.285 * * [simplify]: iters left: 2 (104 enodes) 113.297 * * [simplify]: iters left: 1 (115 enodes) 113.308 * * [simplify]: Extracting #0: cost 1 inf + 0 113.308 * * [simplify]: Extracting #1: cost 8 inf + 0 113.308 * * [simplify]: Extracting #2: cost 16 inf + 1 113.308 * * [simplify]: Extracting #3: cost 20 inf + 1 113.308 * * [simplify]: Extracting #4: cost 21 inf + 2 113.308 * * [simplify]: Extracting #5: cost 19 inf + 94 113.309 * * [simplify]: Extracting #6: cost 14 inf + 820 113.309 * * [simplify]: Extracting #7: cost 7 inf + 2478 113.310 * * [simplify]: Extracting #8: cost 0 inf + 4527 113.311 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 113.311 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 113.311 * * * * [progress]: [ 260 / 455 ] simplifiying candidate # 113.311 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 113.311 * * [simplify]: iters left: 6 (11 enodes) 113.314 * * [simplify]: iters left: 5 (39 enodes) 113.320 * * [simplify]: iters left: 4 (60 enodes) 113.331 * * [simplify]: iters left: 3 (92 enodes) 113.346 * * [simplify]: iters left: 2 (100 enodes) 113.360 * * [simplify]: iters left: 1 (113 enodes) 113.370 * * [simplify]: Extracting #0: cost 1 inf + 0 113.370 * * [simplify]: Extracting #1: cost 8 inf + 0 113.370 * * [simplify]: Extracting #2: cost 14 inf + 1 113.370 * * [simplify]: Extracting #3: cost 18 inf + 1 113.370 * * [simplify]: Extracting #4: cost 19 inf + 2 113.370 * * [simplify]: Extracting #5: cost 16 inf + 185 113.371 * * [simplify]: Extracting #6: cost 9 inf + 1434 113.371 * * [simplify]: Extracting #7: cost 1 inf + 3602 113.372 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.373 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.373 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.373 * * * * [progress]: [ 261 / 455 ] simplifiying candidate # 113.373 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 113.373 * * [simplify]: iters left: 6 (10 enodes) 113.376 * * [simplify]: iters left: 5 (38 enodes) 113.381 * * [simplify]: iters left: 4 (46 enodes) 113.387 * * [simplify]: iters left: 3 (62 enodes) 113.396 * * [simplify]: iters left: 2 (93 enodes) 113.415 * * [simplify]: iters left: 1 (109 enodes) 113.425 * * [simplify]: Extracting #0: cost 1 inf + 0 113.425 * * [simplify]: Extracting #1: cost 8 inf + 0 113.425 * * [simplify]: Extracting #2: cost 14 inf + 1 113.425 * * [simplify]: Extracting #3: cost 18 inf + 1 113.425 * * [simplify]: Extracting #4: cost 19 inf + 2 113.425 * * [simplify]: Extracting #5: cost 18 inf + 3 113.426 * * [simplify]: Extracting #6: cost 14 inf + 447 113.426 * * [simplify]: Extracting #7: cost 8 inf + 1675 113.426 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.427 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.427 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.427 * * * * [progress]: [ 262 / 455 ] simplifiying candidate # 113.427 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 113.428 * * [simplify]: iters left: 6 (12 enodes) 113.431 * * [simplify]: iters left: 5 (43 enodes) 113.438 * * [simplify]: iters left: 4 (62 enodes) 113.448 * * [simplify]: iters left: 3 (90 enodes) 113.460 * * [simplify]: iters left: 2 (94 enodes) 113.469 * * [simplify]: iters left: 1 (107 enodes) 113.480 * * [simplify]: Extracting #0: cost 1 inf + 0 113.480 * * [simplify]: Extracting #1: cost 8 inf + 0 113.481 * * [simplify]: Extracting #2: cost 14 inf + 1 113.481 * * [simplify]: Extracting #3: cost 18 inf + 1 113.481 * * [simplify]: Extracting #4: cost 19 inf + 2 113.481 * * [simplify]: Extracting #5: cost 18 inf + 3 113.481 * * [simplify]: Extracting #6: cost 14 inf + 447 113.481 * * [simplify]: Extracting #7: cost 6 inf + 2237 113.482 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.483 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.483 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.483 * * * * [progress]: [ 263 / 455 ] simplifiying candidate # 113.483 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 113.483 * * [simplify]: iters left: 6 (12 enodes) 113.488 * * [simplify]: iters left: 5 (42 enodes) 113.494 * * [simplify]: iters left: 4 (53 enodes) 113.504 * * [simplify]: iters left: 3 (71 enodes) 113.514 * * [simplify]: iters left: 2 (88 enodes) 113.526 * * [simplify]: iters left: 1 (96 enodes) 113.539 * * [simplify]: Extracting #0: cost 1 inf + 0 113.539 * * [simplify]: Extracting #1: cost 8 inf + 0 113.539 * * [simplify]: Extracting #2: cost 16 inf + 1 113.539 * * [simplify]: Extracting #3: cost 20 inf + 1 113.539 * * [simplify]: Extracting #4: cost 21 inf + 2 113.539 * * [simplify]: Extracting #5: cost 20 inf + 3 113.539 * * [simplify]: Extracting #6: cost 16 inf + 447 113.539 * * [simplify]: Extracting #7: cost 7 inf + 2478 113.540 * * [simplify]: Extracting #8: cost 0 inf + 4527 113.541 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.541 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.541 * * * * [progress]: [ 264 / 455 ] simplifiying candidate # 113.541 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 113.541 * * [simplify]: iters left: 6 (10 enodes) 113.544 * * [simplify]: iters left: 5 (37 enodes) 113.549 * * [simplify]: iters left: 4 (47 enodes) 113.556 * * [simplify]: iters left: 3 (70 enodes) 113.568 * * [simplify]: iters left: 2 (82 enodes) 113.580 * * [simplify]: iters left: 1 (97 enodes) 113.593 * * [simplify]: Extracting #0: cost 1 inf + 0 113.593 * * [simplify]: Extracting #1: cost 9 inf + 0 113.593 * * [simplify]: Extracting #2: cost 16 inf + 1 113.593 * * [simplify]: Extracting #3: cost 20 inf + 1 113.593 * * [simplify]: Extracting #4: cost 21 inf + 2 113.594 * * [simplify]: Extracting #5: cost 20 inf + 3 113.594 * * [simplify]: Extracting #6: cost 17 inf + 316 113.594 * * [simplify]: Extracting #7: cost 10 inf + 1675 113.595 * * [simplify]: Extracting #8: cost 2 inf + 3884 113.595 * * [simplify]: Extracting #9: cost 0 inf + 4527 113.596 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 113.596 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 113.596 * * * * [progress]: [ 265 / 455 ] simplifiying candidate # 113.597 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 113.597 * * [simplify]: iters left: 6 (12 enodes) 113.600 * * [simplify]: iters left: 5 (43 enodes) 113.607 * * [simplify]: iters left: 4 (60 enodes) 113.617 * * [simplify]: iters left: 3 (82 enodes) 113.628 * * [simplify]: iters left: 2 (86 enodes) 113.638 * * [simplify]: iters left: 1 (90 enodes) 113.649 * * [simplify]: Extracting #0: cost 1 inf + 0 113.649 * * [simplify]: Extracting #1: cost 8 inf + 0 113.649 * * [simplify]: Extracting #2: cost 17 inf + 1 113.649 * * [simplify]: Extracting #3: cost 21 inf + 1 113.649 * * [simplify]: Extracting #4: cost 22 inf + 2 113.649 * * [simplify]: Extracting #5: cost 21 inf + 3 113.650 * * [simplify]: Extracting #6: cost 11 inf + 1864 113.650 * * [simplify]: Extracting #7: cost 1 inf + 4528 113.651 * * [simplify]: Extracting #8: cost 0 inf + 4849 113.652 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 113.652 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 113.652 * * * * [progress]: [ 266 / 455 ] simplifiying candidate # 113.653 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 113.653 * * [simplify]: iters left: 6 (11 enodes) 113.656 * * [simplify]: iters left: 5 (44 enodes) 113.663 * * [simplify]: iters left: 4 (58 enodes) 113.672 * * [simplify]: iters left: 3 (83 enodes) 113.684 * * [simplify]: iters left: 2 (87 enodes) 113.694 * * [simplify]: iters left: 1 (100 enodes) 113.705 * * [simplify]: Extracting #0: cost 1 inf + 0 113.705 * * [simplify]: Extracting #1: cost 8 inf + 0 113.705 * * [simplify]: Extracting #2: cost 14 inf + 1 113.705 * * [simplify]: Extracting #3: cost 18 inf + 1 113.707 * * [simplify]: Extracting #4: cost 19 inf + 2 113.707 * * [simplify]: Extracting #5: cost 18 inf + 3 113.708 * * [simplify]: Extracting #6: cost 13 inf + 648 113.708 * * [simplify]: Extracting #7: cost 5 inf + 2438 113.709 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.709 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 113.709 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 113.710 * * * * [progress]: [ 267 / 455 ] simplifiying candidate # 113.710 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 113.710 * * [simplify]: iters left: 6 (13 enodes) 113.714 * * [simplify]: iters left: 5 (47 enodes) 113.722 * * [simplify]: iters left: 4 (62 enodes) 113.731 * * [simplify]: iters left: 3 (84 enodes) 113.743 * * [simplify]: iters left: 2 (100 enodes) 113.754 * * [simplify]: iters left: 1 (108 enodes) 113.765 * * [simplify]: Extracting #0: cost 1 inf + 0 113.765 * * [simplify]: Extracting #1: cost 8 inf + 0 113.766 * * [simplify]: Extracting #2: cost 16 inf + 1 113.766 * * [simplify]: Extracting #3: cost 20 inf + 1 113.766 * * [simplify]: Extracting #4: cost 21 inf + 2 113.766 * * [simplify]: Extracting #5: cost 20 inf + 3 113.766 * * [simplify]: Extracting #6: cost 13 inf + 1090 113.767 * * [simplify]: Extracting #7: cost 3 inf + 3642 113.767 * * [simplify]: Extracting #8: cost 0 inf + 4527 113.768 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 113.768 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 113.768 * * * * [progress]: [ 268 / 455 ] simplifiying candidate # 113.769 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 113.769 * * [simplify]: iters left: 6 (11 enodes) 113.772 * * [simplify]: iters left: 5 (42 enodes) 113.779 * * [simplify]: iters left: 4 (60 enodes) 113.790 * * [simplify]: iters left: 3 (86 enodes) 113.801 * * [simplify]: iters left: 2 (90 enodes) 113.808 * * [simplify]: iters left: 1 (94 enodes) 113.819 * * [simplify]: Extracting #0: cost 1 inf + 0 113.819 * * [simplify]: Extracting #1: cost 8 inf + 0 113.819 * * [simplify]: Extracting #2: cost 17 inf + 1 113.819 * * [simplify]: Extracting #3: cost 21 inf + 1 113.819 * * [simplify]: Extracting #4: cost 22 inf + 2 113.819 * * [simplify]: Extracting #5: cost 21 inf + 3 113.820 * * [simplify]: Extracting #6: cost 10 inf + 2025 113.820 * * [simplify]: Extracting #7: cost 1 inf + 4528 113.821 * * [simplify]: Extracting #8: cost 0 inf + 4849 113.822 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 113.822 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 113.822 * * * * [progress]: [ 269 / 455 ] simplifiying candidate # 113.822 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 113.823 * * [simplify]: iters left: 6 (12 enodes) 113.826 * * [simplify]: iters left: 5 (42 enodes) 113.832 * * [simplify]: iters left: 4 (51 enodes) 113.840 * * [simplify]: iters left: 3 (74 enodes) 113.854 * * [simplify]: iters left: 2 (120 enodes) 113.870 * * [simplify]: iters left: 1 (124 enodes) 113.878 * * [simplify]: Extracting #0: cost 1 inf + 0 113.878 * * [simplify]: Extracting #1: cost 8 inf + 0 113.878 * * [simplify]: Extracting #2: cost 14 inf + 1 113.878 * * [simplify]: Extracting #3: cost 18 inf + 1 113.878 * * [simplify]: Extracting #4: cost 19 inf + 2 113.878 * * [simplify]: Extracting #5: cost 18 inf + 3 113.878 * * [simplify]: Extracting #6: cost 12 inf + 849 113.879 * * [simplify]: Extracting #7: cost 4 inf + 2759 113.880 * * [simplify]: Extracting #8: cost 0 inf + 3923 113.880 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 113.880 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 113.880 * * * * [progress]: [ 270 / 455 ] simplifiying candidate # 113.881 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 113.881 * * [simplify]: iters left: 6 (13 enodes) 113.885 * * [simplify]: iters left: 5 (47 enodes) 113.892 * * [simplify]: iters left: 4 (53 enodes) 113.900 * * [simplify]: iters left: 3 (70 enodes) 113.910 * * [simplify]: iters left: 2 (92 enodes) 113.924 * * [simplify]: iters left: 1 (103 enodes) 113.934 * * [simplify]: Extracting #0: cost 1 inf + 0 113.934 * * [simplify]: Extracting #1: cost 8 inf + 0 113.934 * * [simplify]: Extracting #2: cost 16 inf + 1 113.935 * * [simplify]: Extracting #3: cost 20 inf + 1 113.935 * * [simplify]: Extracting #4: cost 21 inf + 2 113.935 * * [simplify]: Extracting #5: cost 20 inf + 3 113.935 * * [simplify]: Extracting #6: cost 13 inf + 1171 113.936 * * [simplify]: Extracting #7: cost 1 inf + 4246 113.936 * * [simplify]: Extracting #8: cost 0 inf + 4527 113.937 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 113.937 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 113.937 * * * * [progress]: [ 271 / 455 ] simplifiying candidate # 113.938 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 113.938 * * [simplify]: iters left: 6 (11 enodes) 113.941 * * [simplify]: iters left: 5 (43 enodes) 113.948 * * [simplify]: iters left: 4 (57 enodes) 113.958 * * [simplify]: iters left: 3 (79 enodes) 113.969 * * [simplify]: iters left: 2 (94 enodes) 113.979 * * [simplify]: iters left: 1 (102 enodes) 113.994 * * [simplify]: Extracting #0: cost 1 inf + 0 113.994 * * [simplify]: Extracting #1: cost 8 inf + 0 113.994 * * [simplify]: Extracting #2: cost 16 inf + 1 113.994 * * [simplify]: Extracting #3: cost 20 inf + 1 113.995 * * [simplify]: Extracting #4: cost 21 inf + 2 113.995 * * [simplify]: Extracting #5: cost 20 inf + 3 113.995 * * [simplify]: Extracting #6: cost 14 inf + 889 113.995 * * [simplify]: Extracting #7: cost 5 inf + 3041 113.996 * * [simplify]: Extracting #8: cost 0 inf + 4527 113.997 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 113.997 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 113.997 * * * * [progress]: [ 272 / 455 ] simplifiying candidate # 113.997 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 113.997 * * [simplify]: iters left: 6 (11 enodes) 114.001 * * [simplify]: iters left: 5 (41 enodes) 114.007 * * [simplify]: iters left: 4 (52 enodes) 114.015 * * [simplify]: iters left: 3 (81 enodes) 114.030 * * [simplify]: iters left: 2 (99 enodes) 114.040 * * [simplify]: iters left: 1 (101 enodes) 114.051 * * [simplify]: Extracting #0: cost 1 inf + 0 114.051 * * [simplify]: Extracting #1: cost 8 inf + 0 114.052 * * [simplify]: Extracting #2: cost 18 inf + 1 114.052 * * [simplify]: Extracting #3: cost 22 inf + 1 114.052 * * [simplify]: Extracting #4: cost 23 inf + 2 114.052 * * [simplify]: Extracting #5: cost 22 inf + 3 114.052 * * [simplify]: Extracting #6: cost 9 inf + 2750 114.053 * * [simplify]: Extracting #7: cost 0 inf + 5131 114.054 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.054 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.054 * * * * [progress]: [ 273 / 455 ] simplifiying candidate # 114.054 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 114.054 * * [simplify]: iters left: 6 (10 enodes) 114.058 * * [simplify]: iters left: 5 (36 enodes) 114.063 * * [simplify]: iters left: 4 (42 enodes) 114.071 * * [simplify]: iters left: 3 (59 enodes) 114.080 * * [simplify]: iters left: 2 (89 enodes) 114.096 * * [simplify]: iters left: 1 (104 enodes) 114.105 * * [simplify]: Extracting #0: cost 1 inf + 0 114.105 * * [simplify]: Extracting #1: cost 8 inf + 0 114.105 * * [simplify]: Extracting #2: cost 14 inf + 1 114.106 * * [simplify]: Extracting #3: cost 18 inf + 1 114.106 * * [simplify]: Extracting #4: cost 19 inf + 2 114.106 * * [simplify]: Extracting #5: cost 18 inf + 3 114.106 * * [simplify]: Extracting #6: cost 14 inf + 557 114.106 * * [simplify]: Extracting #7: cost 3 inf + 3189 114.107 * * [simplify]: Extracting #8: cost 0 inf + 3923 114.108 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.108 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.108 * * * * [progress]: [ 274 / 455 ] simplifiying candidate # 114.108 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 114.108 * * [simplify]: iters left: 6 (11 enodes) 114.112 * * [simplify]: iters left: 5 (41 enodes) 114.119 * * [simplify]: iters left: 4 (57 enodes) 114.127 * * [simplify]: iters left: 3 (90 enodes) 114.143 * * [simplify]: iters left: 2 (96 enodes) 114.152 * * [simplify]: iters left: 1 (97 enodes) 114.159 * * [simplify]: Extracting #0: cost 1 inf + 0 114.159 * * [simplify]: Extracting #1: cost 8 inf + 0 114.159 * * [simplify]: Extracting #2: cost 14 inf + 1 114.159 * * [simplify]: Extracting #3: cost 18 inf + 1 114.159 * * [simplify]: Extracting #4: cost 19 inf + 2 114.159 * * [simplify]: Extracting #5: cost 18 inf + 3 114.160 * * [simplify]: Extracting #6: cost 14 inf + 447 114.160 * * [simplify]: Extracting #7: cost 7 inf + 1956 114.160 * * [simplify]: Extracting #8: cost 1 inf + 3602 114.161 * * [simplify]: Extracting #9: cost 0 inf + 3923 114.162 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 114.162 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 114.162 * * * * [progress]: [ 275 / 455 ] simplifiying candidate # 114.162 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 114.162 * * [simplify]: iters left: 6 (11 enodes) 114.165 * * [simplify]: iters left: 5 (40 enodes) 114.171 * * [simplify]: iters left: 4 (47 enodes) 114.180 * * [simplify]: iters left: 3 (68 enodes) 114.191 * * [simplify]: iters left: 2 (87 enodes) 114.202 * * [simplify]: iters left: 1 (91 enodes) 114.215 * * [simplify]: Extracting #0: cost 1 inf + 0 114.215 * * [simplify]: Extracting #1: cost 8 inf + 0 114.215 * * [simplify]: Extracting #2: cost 17 inf + 1 114.215 * * [simplify]: Extracting #3: cost 21 inf + 1 114.215 * * [simplify]: Extracting #4: cost 22 inf + 2 114.216 * * [simplify]: Extracting #5: cost 21 inf + 3 114.216 * * [simplify]: Extracting #6: cost 14 inf + 1102 114.216 * * [simplify]: Extracting #7: cost 2 inf + 4367 114.217 * * [simplify]: Extracting #8: cost 0 inf + 4889 114.218 * * [simplify]: Extracting #9: cost 0 inf + 4849 114.219 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 114.219 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 114.219 * * * * [progress]: [ 276 / 455 ] simplifiying candidate # 114.219 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 114.219 * * [simplify]: iters left: 6 (8 enodes) 114.221 * * [simplify]: iters left: 5 (31 enodes) 114.226 * * [simplify]: iters left: 4 (39 enodes) 114.232 * * [simplify]: iters left: 3 (56 enodes) 114.240 * * [simplify]: iters left: 2 (85 enodes) 114.255 * * [simplify]: iters left: 1 (100 enodes) 114.266 * * [simplify]: Extracting #0: cost 1 inf + 0 114.266 * * [simplify]: Extracting #1: cost 8 inf + 0 114.266 * * [simplify]: Extracting #2: cost 14 inf + 1 114.266 * * [simplify]: Extracting #3: cost 18 inf + 1 114.266 * * [simplify]: Extracting #4: cost 19 inf + 2 114.266 * * [simplify]: Extracting #5: cost 18 inf + 3 114.266 * * [simplify]: Extracting #6: cost 14 inf + 627 114.267 * * [simplify]: Extracting #7: cost 4 inf + 2799 114.267 * * [simplify]: Extracting #8: cost 0 inf + 3923 114.268 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 114.268 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 114.268 * * * * [progress]: [ 277 / 455 ] simplifiying candidate # 114.268 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 114.268 * * [simplify]: iters left: 6 (10 enodes) 114.271 * * [simplify]: iters left: 5 (40 enodes) 114.278 * * [simplify]: iters left: 4 (58 enodes) 114.289 * * [simplify]: iters left: 3 (80 enodes) 114.300 * * [simplify]: iters left: 2 (112 enodes) 114.314 * * [simplify]: iters left: 1 (129 enodes) 114.329 * * [simplify]: Extracting #0: cost 1 inf + 0 114.329 * * [simplify]: Extracting #1: cost 10 inf + 0 114.329 * * [simplify]: Extracting #2: cost 23 inf + 1 114.329 * * [simplify]: Extracting #3: cost 32 inf + 1 114.330 * * [simplify]: Extracting #4: cost 31 inf + 3 114.330 * * [simplify]: Extracting #5: cost 18 inf + 2180 114.331 * * [simplify]: Extracting #6: cost 1 inf + 6418 114.332 * * [simplify]: Extracting #7: cost 0 inf + 6769 114.333 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 114.333 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 114.334 * * * * [progress]: [ 278 / 455 ] simplifiying candidate # 114.334 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 114.334 * * [simplify]: iters left: 6 (11 enodes) 114.337 * * [simplify]: iters left: 5 (45 enodes) 114.345 * * [simplify]: iters left: 4 (68 enodes) 114.356 * * [simplify]: iters left: 3 (103 enodes) 114.373 * * [simplify]: iters left: 2 (126 enodes) 114.387 * * [simplify]: iters left: 1 (133 enodes) 114.399 * * [simplify]: Extracting #0: cost 1 inf + 0 114.399 * * [simplify]: Extracting #1: cost 8 inf + 0 114.399 * * [simplify]: Extracting #2: cost 17 inf + 1 114.399 * * [simplify]: Extracting #3: cost 26 inf + 1 114.399 * * [simplify]: Extracting #4: cost 28 inf + 2 114.399 * * [simplify]: Extracting #5: cost 27 inf + 3 114.400 * * [simplify]: Extracting #6: cost 14 inf + 1890 114.400 * * [simplify]: Extracting #7: cost 2 inf + 4706 114.401 * * [simplify]: Extracting #8: cost 0 inf + 5446 114.402 * * [simplify]: Extracting #9: cost 0 inf + 5445 114.403 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 114.403 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 114.403 * * * * [progress]: [ 279 / 455 ] simplifiying candidate # 114.403 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 114.404 * * [simplify]: iters left: 6 (11 enodes) 114.407 * * [simplify]: iters left: 5 (46 enodes) 114.414 * * [simplify]: iters left: 4 (57 enodes) 114.423 * * [simplify]: iters left: 3 (90 enodes) 114.440 * * [simplify]: iters left: 2 (120 enodes) 114.453 * * [simplify]: iters left: 1 (130 enodes) 114.469 * * [simplify]: Extracting #0: cost 1 inf + 0 114.469 * * [simplify]: Extracting #1: cost 8 inf + 0 114.469 * * [simplify]: Extracting #2: cost 23 inf + 1 114.469 * * [simplify]: Extracting #3: cost 32 inf + 1 114.469 * * [simplify]: Extracting #4: cost 34 inf + 2 114.470 * * [simplify]: Extracting #5: cost 33 inf + 3 114.470 * * [simplify]: Extracting #6: cost 21 inf + 1899 114.471 * * [simplify]: Extracting #7: cost 1 inf + 6873 114.472 * * [simplify]: Extracting #8: cost 0 inf + 7264 114.473 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 114.473 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 114.473 * * * * [progress]: [ 280 / 455 ] simplifiying candidate # 114.474 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 114.474 * * [simplify]: iters left: 6 (9 enodes) 114.476 * * [simplify]: iters left: 5 (39 enodes) 114.483 * * [simplify]: iters left: 4 (56 enodes) 114.491 * * [simplify]: iters left: 3 (87 enodes) 114.507 * * [simplify]: iters left: 2 (115 enodes) 114.520 * * [simplify]: iters left: 1 (127 enodes) 114.532 * * [simplify]: Extracting #0: cost 1 inf + 0 114.532 * * [simplify]: Extracting #1: cost 8 inf + 0 114.533 * * [simplify]: Extracting #2: cost 19 inf + 1 114.533 * * [simplify]: Extracting #3: cost 28 inf + 1 114.533 * * [simplify]: Extracting #4: cost 30 inf + 2 114.533 * * [simplify]: Extracting #5: cost 29 inf + 3 114.533 * * [simplify]: Extracting #6: cost 15 inf + 2421 114.534 * * [simplify]: Extracting #7: cost 1 inf + 5676 114.535 * * [simplify]: Extracting #8: cost 0 inf + 6067 114.536 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 114.536 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 114.536 * * * * [progress]: [ 281 / 455 ] simplifiying candidate # 114.536 * * * * [progress]: [ 282 / 455 ] simplifiying candidate # 114.536 * * * * [progress]: [ 283 / 455 ] simplifiying candidate # 114.536 * [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))))) 114.537 * * [simplify]: iters left: 6 (11 enodes) 114.540 * * [simplify]: iters left: 5 (51 enodes) 114.551 * * [simplify]: iters left: 4 (146 enodes) 114.627 * * [simplify]: Extracting #0: cost 1 inf + 0 114.627 * * [simplify]: Extracting #1: cost 52 inf + 0 114.627 * * [simplify]: Extracting #2: cost 158 inf + 2 114.628 * * [simplify]: Extracting #3: cost 143 inf + 3038 114.633 * * [simplify]: Extracting #4: cost 43 inf + 31239 114.641 * * [simplify]: Extracting #5: cost 0 inf + 41983 114.650 * * [simplify]: Extracting #6: cost 0 inf + 41903 114.659 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 114.659 * [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))) 114.659 * * * * [progress]: [ 284 / 455 ] simplifiying candidate # 114.659 * [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))))) 114.659 * * [simplify]: iters left: 6 (14 enodes) 114.663 * * [simplify]: iters left: 5 (68 enodes) 114.678 * * [simplify]: iters left: 4 (168 enodes) 114.746 * * [simplify]: iters left: 3 (488 enodes) 115.362 * * [simplify]: Extracting #0: cost 1 inf + 0 115.362 * * [simplify]: Extracting #1: cost 99 inf + 0 115.363 * * [simplify]: Extracting #2: cost 206 inf + 2 115.366 * * [simplify]: Extracting #3: cost 163 inf + 12935 115.378 * * [simplify]: Extracting #4: cost 37 inf + 58542 115.397 * * [simplify]: Extracting #5: cost 0 inf + 69653 115.419 * * [simplify]: Extracting #6: cost 0 inf + 69093 115.437 * [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))) 115.437 * [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))) 115.437 * * * * [progress]: [ 285 / 455 ] simplifiying candidate # 115.437 * [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))))) 115.437 * * [simplify]: iters left: 6 (14 enodes) 115.442 * * [simplify]: iters left: 5 (67 enodes) 115.457 * * [simplify]: iters left: 4 (177 enodes) 115.590 * * [simplify]: Extracting #0: cost 1 inf + 0 115.590 * * [simplify]: Extracting #1: cost 42 inf + 0 115.590 * * [simplify]: Extracting #2: cost 122 inf + 2 115.591 * * [simplify]: Extracting #3: cost 111 inf + 2010 115.596 * * [simplify]: Extracting #4: cost 26 inf + 24260 115.604 * * [simplify]: Extracting #5: cost 0 inf + 31501 115.612 * * [simplify]: Extracting #6: cost 0 inf + 31461 115.620 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 115.620 * [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))) 115.620 * * * * [progress]: [ 286 / 455 ] simplifiying candidate # 115.620 * [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))))) 115.620 * * [simplify]: iters left: 6 (14 enodes) 115.624 * * [simplify]: iters left: 5 (69 enodes) 115.640 * * [simplify]: iters left: 4 (184 enodes) 115.738 * * [simplify]: Extracting #0: cost 1 inf + 0 115.738 * * [simplify]: Extracting #1: cost 22 inf + 0 115.738 * * [simplify]: Extracting #2: cost 106 inf + 2 115.739 * * [simplify]: Extracting #3: cost 111 inf + 4 115.739 * * [simplify]: Extracting #4: cost 95 inf + 2670 115.742 * * [simplify]: Extracting #5: cost 24 inf + 22491 115.748 * * [simplify]: Extracting #6: cost 0 inf + 27400 115.754 * * [simplify]: Extracting #7: cost 0 inf + 27240 115.760 * [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)))) 115.760 * [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))) 115.760 * * * * [progress]: [ 287 / 455 ] simplifiying candidate # 115.761 * [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))))) 115.761 * * [simplify]: iters left: 6 (14 enodes) 115.767 * * [simplify]: iters left: 5 (69 enodes) 115.784 * * [simplify]: iters left: 4 (195 enodes) 115.904 * * [simplify]: Extracting #0: cost 1 inf + 0 115.904 * * [simplify]: Extracting #1: cost 48 inf + 0 115.905 * * [simplify]: Extracting #2: cost 106 inf + 2 115.905 * * [simplify]: Extracting #3: cost 96 inf + 1700 115.908 * * [simplify]: Extracting #4: cost 26 inf + 19891 115.914 * * [simplify]: Extracting #5: cost 0 inf + 26792 115.920 * * [simplify]: Extracting #6: cost 0 inf + 26752 115.926 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 115.926 * [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))) 115.927 * * * * [progress]: [ 288 / 455 ] simplifiying candidate # 115.927 * [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))))) 115.927 * * [simplify]: iters left: 6 (14 enodes) 115.931 * * [simplify]: iters left: 5 (67 enodes) 115.948 * * [simplify]: iters left: 4 (173 enodes) 116.018 * * [simplify]: iters left: 3 (455 enodes) 116.530 * * [simplify]: Extracting #0: cost 1 inf + 0 116.530 * * [simplify]: Extracting #1: cost 49 inf + 0 116.531 * * [simplify]: Extracting #2: cost 227 inf + 2 116.533 * * [simplify]: Extracting #3: cost 178 inf + 13330 116.547 * * [simplify]: Extracting #4: cost 16 inf + 67502 116.563 * * [simplify]: Extracting #5: cost 0 inf + 71137 116.579 * * [simplify]: Extracting #6: cost 0 inf + 71016 116.596 * [simplify]: Simplified to (/ (/ (/ 1 (- (acos a))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) 116.596 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ (/ 1 (- (acos a))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))))) (/ 1 a))) 116.596 * * * * [progress]: [ 289 / 455 ] simplifiying candidate # 116.596 * [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))))) 116.596 * * [simplify]: iters left: 6 (14 enodes) 116.600 * * [simplify]: iters left: 5 (70 enodes) 116.617 * * [simplify]: iters left: 4 (181 enodes) 116.952 * * [simplify]: iters left: 3 (487 enodes) 117.610 * * [simplify]: Extracting #0: cost 1 inf + 0 117.610 * * [simplify]: Extracting #1: cost 80 inf + 0 117.611 * * [simplify]: Extracting #2: cost 194 inf + 2 117.613 * * [simplify]: Extracting #3: cost 154 inf + 8735 117.624 * * [simplify]: Extracting #4: cost 23 inf + 51231 117.641 * * [simplify]: Extracting #5: cost 0 inf + 59925 117.658 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 117.658 * [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))) 117.659 * * * * [progress]: [ 290 / 455 ] simplifiying candidate # 117.659 * [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))))) 117.659 * * [simplify]: iters left: 6 (9 enodes) 117.662 * * [simplify]: iters left: 5 (45 enodes) 117.671 * * [simplify]: iters left: 4 (92 enodes) 117.699 * * [simplify]: iters left: 3 (159 enodes) 117.748 * * [simplify]: iters left: 2 (323 enodes) 118.053 * * [simplify]: Extracting #0: cost 1 inf + 0 118.053 * * [simplify]: Extracting #1: cost 76 inf + 0 118.054 * * [simplify]: Extracting #2: cost 208 inf + 3 118.056 * * [simplify]: Extracting #3: cost 180 inf + 7302 118.065 * * [simplify]: Extracting #4: cost 70 inf + 48610 118.083 * * [simplify]: Extracting #5: cost 2 inf + 81368 118.099 * * [simplify]: Extracting #6: cost 0 inf + 82172 118.115 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 118.115 * [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))) 118.115 * * * * [progress]: [ 291 / 455 ] simplifiying candidate # 118.115 * [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))))) 118.115 * * [simplify]: iters left: 6 (14 enodes) 118.120 * * [simplify]: iters left: 5 (69 enodes) 118.134 * * [simplify]: iters left: 4 (188 enodes) 118.216 * * [simplify]: Extracting #0: cost 1 inf + 0 118.216 * * [simplify]: Extracting #1: cost 50 inf + 0 118.217 * * [simplify]: Extracting #2: cost 123 inf + 1 118.217 * * [simplify]: Extracting #3: cost 103 inf + 5567 118.221 * * [simplify]: Extracting #4: cost 17 inf + 31760 118.228 * * [simplify]: Extracting #5: cost 0 inf + 32579 118.234 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 118.234 * [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))) 118.235 * * * * [progress]: [ 292 / 455 ] simplifiying candidate # 118.235 * [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))))) 118.235 * * [simplify]: iters left: 6 (10 enodes) 118.238 * * [simplify]: iters left: 5 (50 enodes) 118.249 * * [simplify]: iters left: 4 (98 enodes) 118.279 * * [simplify]: iters left: 3 (172 enodes) 118.339 * * [simplify]: iters left: 2 (397 enodes) 118.774 * * [simplify]: Extracting #0: cost 1 inf + 0 118.774 * * [simplify]: Extracting #1: cost 90 inf + 0 118.775 * * [simplify]: Extracting #2: cost 289 inf + 3 118.777 * * [simplify]: Extracting #3: cost 293 inf + 10 118.782 * * [simplify]: Extracting #4: cost 222 inf + 23189 118.798 * * [simplify]: Extracting #5: cost 42 inf + 101647 118.822 * * [simplify]: Extracting #6: cost 0 inf + 123662 118.844 * * [simplify]: Extracting #7: cost 0 inf + 123542 118.865 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 118.865 * [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))) 118.865 * * * * [progress]: [ 293 / 455 ] simplifiying candidate # 118.865 * * * * [progress]: [ 294 / 455 ] simplifiying candidate # 118.865 * * * * [progress]: [ 295 / 455 ] simplifiying candidate # 118.865 * * * * [progress]: [ 296 / 455 ] simplifiying candidate # 118.865 * [simplify]: Simplifying (* (* 1 1) 1) 118.865 * * [simplify]: iters left: 4 (3 enodes) 118.867 * * [simplify]: iters left: 3 (7 enodes) 118.868 * * [simplify]: iters left: 2 (9 enodes) 118.869 * * [simplify]: Extracting #0: cost 1 inf + 0 118.869 * * [simplify]: Extracting #1: cost 0 inf + 1 118.869 * [simplify]: Simplified to 1 118.869 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 118.869 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 118.869 * * [simplify]: iters left: 6 (5 enodes) 118.871 * * [simplify]: iters left: 5 (23 enodes) 118.875 * * [simplify]: iters left: 4 (48 enodes) 118.882 * * [simplify]: iters left: 3 (56 enodes) 118.889 * * [simplify]: iters left: 2 (72 enodes) 118.903 * * [simplify]: iters left: 1 (110 enodes) 118.921 * * [simplify]: Extracting #0: cost 1 inf + 0 118.921 * * [simplify]: Extracting #1: cost 17 inf + 0 118.922 * * [simplify]: Extracting #2: cost 40 inf + 1 118.922 * * [simplify]: Extracting #3: cost 38 inf + 186 118.922 * * [simplify]: Extracting #4: cost 21 inf + 4695 118.923 * * [simplify]: Extracting #5: cost 2 inf + 12165 118.924 * * [simplify]: Extracting #6: cost 0 inf + 12889 118.925 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 118.925 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 118.925 * * * * [progress]: [ 297 / 455 ] simplifiying candidate # 118.926 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 118.926 * * [simplify]: iters left: 6 (6 enodes) 118.928 * * [simplify]: iters left: 5 (21 enodes) 118.931 * * [simplify]: iters left: 4 (23 enodes) 118.934 * * [simplify]: Extracting #0: cost 1 inf + 0 118.934 * * [simplify]: Extracting #1: cost 4 inf + 0 118.934 * * [simplify]: Extracting #2: cost 5 inf + 1 118.934 * * [simplify]: Extracting #3: cost 7 inf + 1 118.934 * * [simplify]: Extracting #4: cost 6 inf + 2 118.934 * * [simplify]: Extracting #5: cost 0 inf + 790 118.934 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.934 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.934 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 118.934 * * [simplify]: iters left: 5 (4 enodes) 118.935 * * [simplify]: iters left: 4 (17 enodes) 118.938 * * [simplify]: iters left: 3 (23 enodes) 118.940 * * [simplify]: Extracting #0: cost 1 inf + 0 118.941 * * [simplify]: Extracting #1: cost 5 inf + 0 118.941 * * [simplify]: Extracting #2: cost 9 inf + 0 118.941 * * [simplify]: Extracting #3: cost 8 inf + 1 118.941 * * [simplify]: Extracting #4: cost 1 inf + 878 118.941 * * [simplify]: Extracting #5: cost 0 inf + 1049 118.941 * [simplify]: Simplified to (* (acos a) (acos a)) 118.941 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 118.941 * * * * [progress]: [ 298 / 455 ] simplifiying candidate # 118.941 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 118.941 * * [simplify]: iters left: 6 (7 enodes) 118.944 * * [simplify]: iters left: 5 (22 enodes) 118.947 * * [simplify]: iters left: 4 (24 enodes) 118.950 * * [simplify]: Extracting #0: cost 1 inf + 0 118.950 * * [simplify]: Extracting #1: cost 4 inf + 0 118.950 * * [simplify]: Extracting #2: cost 5 inf + 1 118.950 * * [simplify]: Extracting #3: cost 7 inf + 1 118.950 * * [simplify]: Extracting #4: cost 6 inf + 2 118.950 * * [simplify]: Extracting #5: cost 1 inf + 618 118.950 * * [simplify]: Extracting #6: cost 0 inf + 790 118.950 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.950 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.951 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 118.951 * * [simplify]: iters left: 5 (4 enodes) 118.952 * * [simplify]: iters left: 4 (17 enodes) 118.954 * * [simplify]: iters left: 3 (23 enodes) 118.957 * * [simplify]: Extracting #0: cost 1 inf + 0 118.957 * * [simplify]: Extracting #1: cost 5 inf + 0 118.957 * * [simplify]: Extracting #2: cost 9 inf + 0 118.957 * * [simplify]: Extracting #3: cost 8 inf + 1 118.957 * * [simplify]: Extracting #4: cost 1 inf + 878 118.957 * * [simplify]: Extracting #5: cost 0 inf + 1049 118.957 * [simplify]: Simplified to (* (acos a) (acos a)) 118.957 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 118.957 * * * * [progress]: [ 299 / 455 ] simplifiying candidate # 118.957 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 118.958 * * [simplify]: iters left: 6 (7 enodes) 118.960 * * [simplify]: iters left: 5 (24 enodes) 118.963 * * [simplify]: iters left: 4 (26 enodes) 118.966 * * [simplify]: Extracting #0: cost 1 inf + 0 118.967 * * [simplify]: Extracting #1: cost 4 inf + 0 118.967 * * [simplify]: Extracting #2: cost 5 inf + 1 118.967 * * [simplify]: Extracting #3: cost 7 inf + 1 118.967 * * [simplify]: Extracting #4: cost 6 inf + 2 118.967 * * [simplify]: Extracting #5: cost 3 inf + 315 118.967 * * [simplify]: Extracting #6: cost 1 inf + 618 118.967 * * [simplify]: Extracting #7: cost 0 inf + 790 118.967 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.967 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.967 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 118.967 * * [simplify]: iters left: 5 (4 enodes) 118.968 * * [simplify]: iters left: 4 (17 enodes) 118.971 * * [simplify]: iters left: 3 (23 enodes) 118.974 * * [simplify]: Extracting #0: cost 1 inf + 0 118.974 * * [simplify]: Extracting #1: cost 5 inf + 0 118.974 * * [simplify]: Extracting #2: cost 9 inf + 0 118.974 * * [simplify]: Extracting #3: cost 8 inf + 1 118.974 * * [simplify]: Extracting #4: cost 1 inf + 878 118.974 * * [simplify]: Extracting #5: cost 0 inf + 1049 118.974 * [simplify]: Simplified to (* (acos a) (acos a)) 118.974 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 118.974 * * * * [progress]: [ 300 / 455 ] simplifiying candidate # 118.974 * * * * [progress]: [ 301 / 455 ] simplifiying candidate # 118.975 * [simplify]: Simplifying (- (acos a)) 118.975 * * [simplify]: iters left: 3 (3 enodes) 118.975 * * [simplify]: iters left: 2 (9 enodes) 118.978 * * [simplify]: Extracting #0: cost 1 inf + 0 118.978 * * [simplify]: Extracting #1: cost 3 inf + 0 118.978 * * [simplify]: Extracting #2: cost 5 inf + 0 118.978 * * [simplify]: Extracting #3: cost 4 inf + 1 118.978 * * [simplify]: Extracting #4: cost 0 inf + 445 118.978 * [simplify]: Simplified to (- (acos a)) 118.978 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 118.978 * * * * [progress]: [ 302 / 455 ] simplifiying candidate # 118.978 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 118.978 * * [simplify]: iters left: 6 (7 enodes) 118.980 * * [simplify]: iters left: 5 (26 enodes) 118.984 * * [simplify]: iters left: 4 (32 enodes) 118.989 * * [simplify]: iters left: 3 (48 enodes) 118.996 * * [simplify]: iters left: 2 (55 enodes) 119.001 * * [simplify]: Extracting #0: cost 1 inf + 0 119.001 * * [simplify]: Extracting #1: cost 7 inf + 0 119.001 * * [simplify]: Extracting #2: cost 12 inf + 1 119.002 * * [simplify]: Extracting #3: cost 15 inf + 1 119.002 * * [simplify]: Extracting #4: cost 14 inf + 2 119.002 * * [simplify]: Extracting #5: cost 10 inf + 446 119.002 * * [simplify]: Extracting #6: cost 6 inf + 1334 119.002 * * [simplify]: Extracting #7: cost 1 inf + 2474 119.003 * * [simplify]: Extracting #8: cost 0 inf + 2726 119.003 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 119.003 * [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))) 119.003 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 119.003 * * [simplify]: iters left: 6 (7 enodes) 119.005 * * [simplify]: iters left: 5 (26 enodes) 119.009 * * [simplify]: iters left: 4 (32 enodes) 119.014 * * [simplify]: iters left: 3 (48 enodes) 119.020 * * [simplify]: iters left: 2 (55 enodes) 119.026 * * [simplify]: Extracting #0: cost 1 inf + 0 119.026 * * [simplify]: Extracting #1: cost 7 inf + 0 119.026 * * [simplify]: Extracting #2: cost 12 inf + 1 119.026 * * [simplify]: Extracting #3: cost 15 inf + 1 119.026 * * [simplify]: Extracting #4: cost 14 inf + 2 119.027 * * [simplify]: Extracting #5: cost 10 inf + 446 119.027 * * [simplify]: Extracting #6: cost 6 inf + 1334 119.027 * * [simplify]: Extracting #7: cost 1 inf + 2474 119.028 * * [simplify]: Extracting #8: cost 0 inf + 2726 119.028 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 119.028 * [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))) 119.028 * * * * [progress]: [ 303 / 455 ] simplifiying candidate # 119.028 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 119.028 * * [simplify]: iters left: 6 (9 enodes) 119.031 * * [simplify]: iters left: 5 (34 enodes) 119.036 * * [simplify]: iters left: 4 (50 enodes) 119.043 * * [simplify]: iters left: 3 (64 enodes) 119.054 * * [simplify]: iters left: 2 (81 enodes) 119.065 * * [simplify]: iters left: 1 (89 enodes) 119.075 * * [simplify]: Extracting #0: cost 1 inf + 0 119.075 * * [simplify]: Extracting #1: cost 8 inf + 0 119.075 * * [simplify]: Extracting #2: cost 15 inf + 1 119.075 * * [simplify]: Extracting #3: cost 20 inf + 1 119.075 * * [simplify]: Extracting #4: cost 19 inf + 2 119.075 * * [simplify]: Extracting #5: cost 16 inf + 356 119.075 * * [simplify]: Extracting #6: cost 2 inf + 3035 119.076 * * [simplify]: Extracting #7: cost 0 inf + 3458 119.076 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 119.077 * [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))) 119.077 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 119.077 * * [simplify]: iters left: 6 (9 enodes) 119.079 * * [simplify]: iters left: 5 (34 enodes) 119.085 * * [simplify]: iters left: 4 (50 enodes) 119.092 * * [simplify]: iters left: 3 (64 enodes) 119.101 * * [simplify]: iters left: 2 (81 enodes) 119.111 * * [simplify]: iters left: 1 (89 enodes) 119.120 * * [simplify]: Extracting #0: cost 1 inf + 0 119.120 * * [simplify]: Extracting #1: cost 8 inf + 0 119.120 * * [simplify]: Extracting #2: cost 15 inf + 1 119.120 * * [simplify]: Extracting #3: cost 20 inf + 1 119.120 * * [simplify]: Extracting #4: cost 19 inf + 2 119.120 * * [simplify]: Extracting #5: cost 16 inf + 356 119.120 * * [simplify]: Extracting #6: cost 2 inf + 3035 119.122 * * [simplify]: Extracting #7: cost 0 inf + 3458 119.123 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 119.123 * [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))) 119.123 * * * * [progress]: [ 304 / 455 ] simplifiying candidate # 119.123 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 119.124 * * [simplify]: iters left: 6 (8 enodes) 119.126 * * [simplify]: iters left: 5 (31 enodes) 119.131 * * [simplify]: iters left: 4 (44 enodes) 119.137 * * [simplify]: iters left: 3 (58 enodes) 119.145 * * [simplify]: iters left: 2 (75 enodes) 119.155 * * [simplify]: iters left: 1 (83 enodes) 119.164 * * [simplify]: Extracting #0: cost 1 inf + 0 119.164 * * [simplify]: Extracting #1: cost 8 inf + 0 119.164 * * [simplify]: Extracting #2: cost 15 inf + 1 119.164 * * [simplify]: Extracting #3: cost 20 inf + 1 119.164 * * [simplify]: Extracting #4: cost 19 inf + 2 119.164 * * [simplify]: Extracting #5: cost 12 inf + 1000 119.165 * * [simplify]: Extracting #6: cost 0 inf + 3458 119.165 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 119.166 * [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))) 119.166 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 119.166 * * [simplify]: iters left: 6 (8 enodes) 119.168 * * [simplify]: iters left: 5 (31 enodes) 119.174 * * [simplify]: iters left: 4 (44 enodes) 119.180 * * [simplify]: iters left: 3 (58 enodes) 119.189 * * [simplify]: iters left: 2 (75 enodes) 119.200 * * [simplify]: iters left: 1 (83 enodes) 119.209 * * [simplify]: Extracting #0: cost 1 inf + 0 119.209 * * [simplify]: Extracting #1: cost 8 inf + 0 119.209 * * [simplify]: Extracting #2: cost 15 inf + 1 119.209 * * [simplify]: Extracting #3: cost 20 inf + 1 119.209 * * [simplify]: Extracting #4: cost 19 inf + 2 119.209 * * [simplify]: Extracting #5: cost 12 inf + 1000 119.209 * * [simplify]: Extracting #6: cost 0 inf + 3458 119.210 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 119.210 * [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))) 119.210 * * * * [progress]: [ 305 / 455 ] simplifiying candidate # 119.210 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 119.211 * * [simplify]: iters left: 6 (6 enodes) 119.212 * * [simplify]: iters left: 5 (20 enodes) 119.215 * * [simplify]: iters left: 4 (22 enodes) 119.218 * * [simplify]: Extracting #0: cost 1 inf + 0 119.218 * * [simplify]: Extracting #1: cost 3 inf + 0 119.218 * * [simplify]: Extracting #2: cost 6 inf + 0 119.218 * * [simplify]: Extracting #3: cost 7 inf + 1 119.218 * * [simplify]: Extracting #4: cost 9 inf + 1 119.218 * * [simplify]: Extracting #5: cost 8 inf + 2 119.218 * * [simplify]: Extracting #6: cost 1 inf + 1042 119.218 * * [simplify]: Extracting #7: cost 0 inf + 1294 119.219 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 119.219 * [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))) 119.219 * * * * [progress]: [ 306 / 455 ] simplifiying candidate # 119.219 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 119.219 * * [simplify]: iters left: 6 (6 enodes) 119.220 * * [simplify]: iters left: 5 (20 enodes) 119.223 * * [simplify]: iters left: 4 (22 enodes) 119.226 * * [simplify]: Extracting #0: cost 1 inf + 0 119.226 * * [simplify]: Extracting #1: cost 3 inf + 0 119.227 * * [simplify]: Extracting #2: cost 6 inf + 0 119.227 * * [simplify]: Extracting #3: cost 7 inf + 1 119.227 * * [simplify]: Extracting #4: cost 9 inf + 1 119.227 * * [simplify]: Extracting #5: cost 8 inf + 2 119.227 * * [simplify]: Extracting #6: cost 1 inf + 1002 119.227 * * [simplify]: Extracting #7: cost 0 inf + 1214 119.227 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 119.227 * [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))) 119.227 * * * * [progress]: [ 307 / 455 ] simplifiying candidate # 119.227 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 119.227 * * [simplify]: iters left: 6 (7 enodes) 119.230 * * [simplify]: iters left: 5 (23 enodes) 119.233 * * [simplify]: iters left: 4 (25 enodes) 119.237 * * [simplify]: Extracting #0: cost 1 inf + 0 119.237 * * [simplify]: Extracting #1: cost 4 inf + 0 119.237 * * [simplify]: Extracting #2: cost 5 inf + 1 119.237 * * [simplify]: Extracting #3: cost 7 inf + 1 119.237 * * [simplify]: Extracting #4: cost 9 inf + 1 119.237 * * [simplify]: Extracting #5: cost 6 inf + 184 119.237 * * [simplify]: Extracting #6: cost 2 inf + 909 119.237 * * [simplify]: Extracting #7: cost 0 inf + 1372 119.237 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 119.237 * [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))) 119.237 * * * * [progress]: [ 308 / 455 ] simplifiying candidate # 119.237 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 119.238 * * [simplify]: iters left: 6 (7 enodes) 119.240 * * [simplify]: iters left: 5 (23 enodes) 119.243 * * [simplify]: iters left: 4 (25 enodes) 119.246 * * [simplify]: Extracting #0: cost 1 inf + 0 119.246 * * [simplify]: Extracting #1: cost 4 inf + 0 119.247 * * [simplify]: Extracting #2: cost 5 inf + 1 119.247 * * [simplify]: Extracting #3: cost 7 inf + 1 119.247 * * [simplify]: Extracting #4: cost 9 inf + 1 119.247 * * [simplify]: Extracting #5: cost 6 inf + 184 119.247 * * [simplify]: Extracting #6: cost 2 inf + 829 119.247 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.247 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 119.247 * [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))) 119.247 * * * * [progress]: [ 309 / 455 ] simplifiying candidate # 119.247 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 119.247 * * [simplify]: iters left: 5 (6 enodes) 119.249 * * [simplify]: iters left: 4 (20 enodes) 119.252 * * [simplify]: iters left: 3 (22 enodes) 119.255 * * [simplify]: Extracting #0: cost 1 inf + 0 119.255 * * [simplify]: Extracting #1: cost 4 inf + 0 119.255 * * [simplify]: Extracting #2: cost 5 inf + 1 119.255 * * [simplify]: Extracting #3: cost 7 inf + 1 119.255 * * [simplify]: Extracting #4: cost 1 inf + 618 119.255 * * [simplify]: Extracting #5: cost 0 inf + 790 119.255 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.255 * [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))) 119.256 * * * * [progress]: [ 310 / 455 ] simplifiying candidate # 119.256 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 119.256 * * [simplify]: iters left: 3 (5 enodes) 119.258 * * [simplify]: iters left: 2 (17 enodes) 119.260 * * [simplify]: iters left: 1 (19 enodes) 119.263 * * [simplify]: Extracting #0: cost 1 inf + 0 119.263 * * [simplify]: Extracting #1: cost 4 inf + 0 119.263 * * [simplify]: Extracting #2: cost 5 inf + 1 119.263 * * [simplify]: Extracting #3: cost 0 inf + 448 119.263 * [simplify]: Simplified to (/ 1 (acos a)) 119.263 * [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))) 119.263 * * * * [progress]: [ 311 / 455 ] simplifiying candidate # 119.264 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 119.264 * * [simplify]: iters left: 4 (6 enodes) 119.266 * * [simplify]: iters left: 3 (20 enodes) 119.268 * * [simplify]: iters left: 2 (22 enodes) 119.272 * * [simplify]: Extracting #0: cost 1 inf + 0 119.272 * * [simplify]: Extracting #1: cost 4 inf + 0 119.272 * * [simplify]: Extracting #2: cost 5 inf + 1 119.272 * * [simplify]: Extracting #3: cost 7 inf + 1 119.272 * * [simplify]: Extracting #4: cost 1 inf + 738 119.272 * * [simplify]: Extracting #5: cost 0 inf + 950 119.272 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 119.272 * [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))) 119.272 * * * * [progress]: [ 312 / 455 ] simplifiying candidate # 119.272 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 119.273 * * [simplify]: iters left: 4 (6 enodes) 119.276 * * [simplify]: iters left: 3 (20 enodes) 119.279 * * [simplify]: iters left: 2 (22 enodes) 119.283 * * [simplify]: Extracting #0: cost 1 inf + 0 119.283 * * [simplify]: Extracting #1: cost 4 inf + 0 119.283 * * [simplify]: Extracting #2: cost 5 inf + 1 119.283 * * [simplify]: Extracting #3: cost 7 inf + 1 119.283 * * [simplify]: Extracting #4: cost 1 inf + 618 119.283 * * [simplify]: Extracting #5: cost 0 inf + 790 119.283 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 119.283 * [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))) 119.283 * * * * [progress]: [ 313 / 455 ] simplifiying candidate # 119.284 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 119.284 * * [simplify]: iters left: 3 (5 enodes) 119.287 * * [simplify]: iters left: 2 (17 enodes) 119.289 * * [simplify]: iters left: 1 (19 enodes) 119.292 * * [simplify]: Extracting #0: cost 1 inf + 0 119.292 * * [simplify]: Extracting #1: cost 4 inf + 0 119.292 * * [simplify]: Extracting #2: cost 5 inf + 1 119.292 * * [simplify]: Extracting #3: cost 0 inf + 448 119.292 * [simplify]: Simplified to (/ 1 (acos a)) 119.292 * [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))) 119.292 * * * * [progress]: [ 314 / 455 ] simplifiying candidate # 119.292 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 119.292 * * [simplify]: iters left: 6 (7 enodes) 119.295 * * [simplify]: iters left: 5 (23 enodes) 119.298 * * [simplify]: iters left: 4 (25 enodes) 119.301 * * [simplify]: Extracting #0: cost 1 inf + 0 119.301 * * [simplify]: Extracting #1: cost 4 inf + 0 119.301 * * [simplify]: Extracting #2: cost 5 inf + 1 119.301 * * [simplify]: Extracting #3: cost 7 inf + 1 119.301 * * [simplify]: Extracting #4: cost 9 inf + 1 119.301 * * [simplify]: Extracting #5: cost 6 inf + 184 119.301 * * [simplify]: Extracting #6: cost 2 inf + 989 119.302 * * [simplify]: Extracting #7: cost 0 inf + 1452 119.302 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 119.302 * [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))) 119.302 * * * * [progress]: [ 315 / 455 ] simplifiying candidate # 119.302 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 119.302 * * [simplify]: iters left: 6 (7 enodes) 119.305 * * [simplify]: iters left: 5 (23 enodes) 119.308 * * [simplify]: iters left: 4 (25 enodes) 119.311 * * [simplify]: Extracting #0: cost 1 inf + 0 119.311 * * [simplify]: Extracting #1: cost 4 inf + 0 119.312 * * [simplify]: Extracting #2: cost 5 inf + 1 119.312 * * [simplify]: Extracting #3: cost 7 inf + 1 119.312 * * [simplify]: Extracting #4: cost 9 inf + 1 119.312 * * [simplify]: Extracting #5: cost 6 inf + 184 119.312 * * [simplify]: Extracting #6: cost 2 inf + 829 119.312 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.312 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 119.312 * [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))) 119.312 * * * * [progress]: [ 316 / 455 ] simplifiying candidate # 119.312 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 119.312 * * [simplify]: iters left: 5 (6 enodes) 119.314 * * [simplify]: iters left: 4 (20 enodes) 119.318 * * [simplify]: iters left: 3 (22 enodes) 119.321 * * [simplify]: Extracting #0: cost 1 inf + 0 119.321 * * [simplify]: Extracting #1: cost 4 inf + 0 119.321 * * [simplify]: Extracting #2: cost 5 inf + 1 119.321 * * [simplify]: Extracting #3: cost 7 inf + 1 119.321 * * [simplify]: Extracting #4: cost 1 inf + 618 119.321 * * [simplify]: Extracting #5: cost 0 inf + 790 119.321 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.321 * [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))) 119.321 * * * * [progress]: [ 317 / 455 ] simplifiying candidate # 119.321 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 119.321 * * [simplify]: iters left: 6 (7 enodes) 119.324 * * [simplify]: iters left: 5 (23 enodes) 119.327 * * [simplify]: iters left: 4 (25 enodes) 119.331 * * [simplify]: Extracting #0: cost 1 inf + 0 119.331 * * [simplify]: Extracting #1: cost 4 inf + 0 119.331 * * [simplify]: Extracting #2: cost 5 inf + 1 119.331 * * [simplify]: Extracting #3: cost 7 inf + 1 119.331 * * [simplify]: Extracting #4: cost 9 inf + 1 119.331 * * [simplify]: Extracting #5: cost 6 inf + 184 119.331 * * [simplify]: Extracting #6: cost 2 inf + 909 119.331 * * [simplify]: Extracting #7: cost 0 inf + 1372 119.331 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 119.331 * [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))) 119.331 * * * * [progress]: [ 318 / 455 ] simplifiying candidate # 119.332 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 119.332 * * [simplify]: iters left: 6 (7 enodes) 119.334 * * [simplify]: iters left: 5 (23 enodes) 119.337 * * [simplify]: iters left: 4 (25 enodes) 119.341 * * [simplify]: Extracting #0: cost 1 inf + 0 119.341 * * [simplify]: Extracting #1: cost 4 inf + 0 119.341 * * [simplify]: Extracting #2: cost 5 inf + 1 119.341 * * [simplify]: Extracting #3: cost 7 inf + 1 119.341 * * [simplify]: Extracting #4: cost 9 inf + 1 119.341 * * [simplify]: Extracting #5: cost 6 inf + 184 119.342 * * [simplify]: Extracting #6: cost 2 inf + 829 119.342 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.342 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 119.342 * [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))) 119.342 * * * * [progress]: [ 319 / 455 ] simplifiying candidate # 119.342 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 119.342 * * [simplify]: iters left: 5 (6 enodes) 119.344 * * [simplify]: iters left: 4 (20 enodes) 119.347 * * [simplify]: iters left: 3 (22 enodes) 119.350 * * [simplify]: Extracting #0: cost 1 inf + 0 119.350 * * [simplify]: Extracting #1: cost 4 inf + 0 119.350 * * [simplify]: Extracting #2: cost 5 inf + 1 119.350 * * [simplify]: Extracting #3: cost 7 inf + 1 119.350 * * [simplify]: Extracting #4: cost 1 inf + 618 119.350 * * [simplify]: Extracting #5: cost 0 inf + 790 119.350 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.350 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 119.351 * * * * [progress]: [ 320 / 455 ] simplifiying candidate # 119.351 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 119.351 * * [simplify]: iters left: 3 (5 enodes) 119.353 * * [simplify]: iters left: 2 (17 enodes) 119.355 * * [simplify]: iters left: 1 (19 enodes) 119.360 * * [simplify]: Extracting #0: cost 1 inf + 0 119.360 * * [simplify]: Extracting #1: cost 4 inf + 0 119.360 * * [simplify]: Extracting #2: cost 5 inf + 1 119.360 * * [simplify]: Extracting #3: cost 0 inf + 448 119.360 * [simplify]: Simplified to (/ 1 (acos a)) 119.360 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 119.360 * * * * [progress]: [ 321 / 455 ] simplifiying candidate # 119.360 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 119.360 * * [simplify]: iters left: 4 (6 enodes) 119.362 * * [simplify]: iters left: 3 (20 enodes) 119.365 * * [simplify]: iters left: 2 (22 enodes) 119.368 * * [simplify]: Extracting #0: cost 1 inf + 0 119.368 * * [simplify]: Extracting #1: cost 4 inf + 0 119.368 * * [simplify]: Extracting #2: cost 5 inf + 1 119.368 * * [simplify]: Extracting #3: cost 7 inf + 1 119.368 * * [simplify]: Extracting #4: cost 1 inf + 738 119.368 * * [simplify]: Extracting #5: cost 0 inf + 950 119.368 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 119.368 * [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))) 119.368 * * * * [progress]: [ 322 / 455 ] simplifiying candidate # 119.369 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 119.369 * * [simplify]: iters left: 4 (6 enodes) 119.371 * * [simplify]: iters left: 3 (20 enodes) 119.373 * * [simplify]: iters left: 2 (22 enodes) 119.377 * * [simplify]: Extracting #0: cost 1 inf + 0 119.377 * * [simplify]: Extracting #1: cost 4 inf + 0 119.377 * * [simplify]: Extracting #2: cost 5 inf + 1 119.377 * * [simplify]: Extracting #3: cost 7 inf + 1 119.377 * * [simplify]: Extracting #4: cost 1 inf + 618 119.377 * * [simplify]: Extracting #5: cost 0 inf + 790 119.377 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 119.377 * [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))) 119.377 * * * * [progress]: [ 323 / 455 ] simplifiying candidate # 119.377 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 119.377 * * [simplify]: iters left: 3 (5 enodes) 119.380 * * [simplify]: iters left: 2 (17 enodes) 119.382 * * [simplify]: iters left: 1 (19 enodes) 119.385 * * [simplify]: Extracting #0: cost 1 inf + 0 119.385 * * [simplify]: Extracting #1: cost 4 inf + 0 119.385 * * [simplify]: Extracting #2: cost 5 inf + 1 119.385 * * [simplify]: Extracting #3: cost 0 inf + 448 119.385 * [simplify]: Simplified to (/ 1 (acos a)) 119.386 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 119.386 * * * * [progress]: [ 324 / 455 ] simplifiying candidate # 119.386 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 119.386 * * [simplify]: iters left: 6 (7 enodes) 119.388 * * [simplify]: iters left: 5 (23 enodes) 119.392 * * [simplify]: iters left: 4 (25 enodes) 119.396 * * [simplify]: Extracting #0: cost 1 inf + 0 119.396 * * [simplify]: Extracting #1: cost 4 inf + 0 119.396 * * [simplify]: Extracting #2: cost 5 inf + 1 119.396 * * [simplify]: Extracting #3: cost 7 inf + 1 119.396 * * [simplify]: Extracting #4: cost 9 inf + 1 119.396 * * [simplify]: Extracting #5: cost 6 inf + 184 119.396 * * [simplify]: Extracting #6: cost 2 inf + 989 119.396 * * [simplify]: Extracting #7: cost 0 inf + 1452 119.396 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 119.396 * [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))) 119.397 * * * * [progress]: [ 325 / 455 ] simplifiying candidate # 119.397 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 119.397 * * [simplify]: iters left: 6 (7 enodes) 119.399 * * [simplify]: iters left: 5 (23 enodes) 119.403 * * [simplify]: iters left: 4 (25 enodes) 119.406 * * [simplify]: Extracting #0: cost 1 inf + 0 119.406 * * [simplify]: Extracting #1: cost 4 inf + 0 119.406 * * [simplify]: Extracting #2: cost 5 inf + 1 119.406 * * [simplify]: Extracting #3: cost 7 inf + 1 119.406 * * [simplify]: Extracting #4: cost 9 inf + 1 119.406 * * [simplify]: Extracting #5: cost 6 inf + 184 119.406 * * [simplify]: Extracting #6: cost 2 inf + 829 119.406 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.407 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 119.407 * [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))) 119.407 * * * * [progress]: [ 326 / 455 ] simplifiying candidate # 119.407 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 119.407 * * [simplify]: iters left: 5 (6 enodes) 119.409 * * [simplify]: iters left: 4 (20 enodes) 119.412 * * [simplify]: iters left: 3 (22 enodes) 119.415 * * [simplify]: Extracting #0: cost 1 inf + 0 119.415 * * [simplify]: Extracting #1: cost 4 inf + 0 119.415 * * [simplify]: Extracting #2: cost 5 inf + 1 119.415 * * [simplify]: Extracting #3: cost 7 inf + 1 119.415 * * [simplify]: Extracting #4: cost 1 inf + 618 119.415 * * [simplify]: Extracting #5: cost 0 inf + 790 119.415 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.415 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 119.415 * * * * [progress]: [ 327 / 455 ] simplifiying candidate # 119.415 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 119.415 * * [simplify]: iters left: 6 (6 enodes) 119.417 * * [simplify]: iters left: 5 (20 enodes) 119.420 * * [simplify]: iters left: 4 (22 enodes) 119.423 * * [simplify]: Extracting #0: cost 1 inf + 0 119.423 * * [simplify]: Extracting #1: cost 4 inf + 0 119.423 * * [simplify]: Extracting #2: cost 5 inf + 1 119.423 * * [simplify]: Extracting #3: cost 7 inf + 1 119.423 * * [simplify]: Extracting #4: cost 9 inf + 1 119.423 * * [simplify]: Extracting #5: cost 8 inf + 2 119.423 * * [simplify]: Extracting #6: cost 1 inf + 1120 119.423 * * [simplify]: Extracting #7: cost 0 inf + 1372 119.423 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 119.423 * [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))) 119.424 * * * * [progress]: [ 328 / 455 ] simplifiying candidate # 119.424 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 119.424 * * [simplify]: iters left: 6 (6 enodes) 119.425 * * [simplify]: iters left: 5 (20 enodes) 119.428 * * [simplify]: iters left: 4 (22 enodes) 119.431 * * [simplify]: Extracting #0: cost 1 inf + 0 119.431 * * [simplify]: Extracting #1: cost 4 inf + 0 119.431 * * [simplify]: Extracting #2: cost 5 inf + 1 119.431 * * [simplify]: Extracting #3: cost 7 inf + 1 119.431 * * [simplify]: Extracting #4: cost 9 inf + 1 119.431 * * [simplify]: Extracting #5: cost 8 inf + 2 119.431 * * [simplify]: Extracting #6: cost 1 inf + 1000 119.432 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.432 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 119.432 * [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))) 119.432 * * * * [progress]: [ 329 / 455 ] simplifiying candidate # 119.432 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.432 * * [simplify]: iters left: 5 (5 enodes) 119.434 * * [simplify]: iters left: 4 (17 enodes) 119.436 * * [simplify]: iters left: 3 (19 enodes) 119.439 * * [simplify]: Extracting #0: cost 1 inf + 0 119.439 * * [simplify]: Extracting #1: cost 4 inf + 0 119.439 * * [simplify]: Extracting #2: cost 5 inf + 1 119.439 * * [simplify]: Extracting #3: cost 7 inf + 1 119.439 * * [simplify]: Extracting #4: cost 0 inf + 790 119.439 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.439 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 119.439 * * * * [progress]: [ 330 / 455 ] simplifiying candidate # 119.440 * [simplify]: Simplifying (/ 1 (acos a)) 119.440 * * [simplify]: iters left: 3 (4 enodes) 119.442 * * [simplify]: iters left: 2 (14 enodes) 119.444 * * [simplify]: iters left: 1 (16 enodes) 119.447 * * [simplify]: Extracting #0: cost 1 inf + 0 119.447 * * [simplify]: Extracting #1: cost 4 inf + 0 119.447 * * [simplify]: Extracting #2: cost 5 inf + 1 119.447 * * [simplify]: Extracting #3: cost 3 inf + 93 119.447 * * [simplify]: Extracting #4: cost 1 inf + 316 119.447 * * [simplify]: Extracting #5: cost 0 inf + 448 119.447 * [simplify]: Simplified to (/ 1 (acos a)) 119.447 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 119.447 * * * * [progress]: [ 331 / 455 ] simplifiying candidate # 119.447 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 119.447 * * [simplify]: iters left: 4 (5 enodes) 119.449 * * [simplify]: iters left: 3 (17 enodes) 119.451 * * [simplify]: iters left: 2 (19 enodes) 119.454 * * [simplify]: Extracting #0: cost 1 inf + 0 119.454 * * [simplify]: Extracting #1: cost 4 inf + 0 119.454 * * [simplify]: Extracting #2: cost 5 inf + 1 119.454 * * [simplify]: Extracting #3: cost 7 inf + 1 119.454 * * [simplify]: Extracting #4: cost 0 inf + 950 119.454 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 119.454 * [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))) 119.454 * * * * [progress]: [ 332 / 455 ] simplifiying candidate # 119.455 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 119.455 * * [simplify]: iters left: 4 (5 enodes) 119.456 * * [simplify]: iters left: 3 (17 enodes) 119.458 * * [simplify]: iters left: 2 (19 enodes) 119.461 * * [simplify]: Extracting #0: cost 1 inf + 0 119.461 * * [simplify]: Extracting #1: cost 4 inf + 0 119.461 * * [simplify]: Extracting #2: cost 5 inf + 1 119.461 * * [simplify]: Extracting #3: cost 7 inf + 1 119.461 * * [simplify]: Extracting #4: cost 0 inf + 790 119.461 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 119.461 * [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))) 119.461 * * * * [progress]: [ 333 / 455 ] simplifiying candidate # 119.462 * [simplify]: Simplifying (/ 1 (acos a)) 119.462 * * [simplify]: iters left: 3 (4 enodes) 119.463 * * [simplify]: iters left: 2 (14 enodes) 119.465 * * [simplify]: iters left: 1 (16 enodes) 119.467 * * [simplify]: Extracting #0: cost 1 inf + 0 119.467 * * [simplify]: Extracting #1: cost 4 inf + 0 119.467 * * [simplify]: Extracting #2: cost 5 inf + 1 119.467 * * [simplify]: Extracting #3: cost 3 inf + 93 119.467 * * [simplify]: Extracting #4: cost 1 inf + 316 119.467 * * [simplify]: Extracting #5: cost 0 inf + 448 119.467 * [simplify]: Simplified to (/ 1 (acos a)) 119.467 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 119.468 * * * * [progress]: [ 334 / 455 ] simplifiying candidate # 119.468 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 119.468 * * [simplify]: iters left: 6 (6 enodes) 119.469 * * [simplify]: iters left: 5 (20 enodes) 119.472 * * [simplify]: iters left: 4 (22 enodes) 119.475 * * [simplify]: Extracting #0: cost 1 inf + 0 119.475 * * [simplify]: Extracting #1: cost 4 inf + 0 119.475 * * [simplify]: Extracting #2: cost 5 inf + 1 119.475 * * [simplify]: Extracting #3: cost 7 inf + 1 119.475 * * [simplify]: Extracting #4: cost 9 inf + 1 119.475 * * [simplify]: Extracting #5: cost 8 inf + 2 119.475 * * [simplify]: Extracting #6: cost 1 inf + 1200 119.475 * * [simplify]: Extracting #7: cost 0 inf + 1452 119.476 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 119.476 * [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))) 119.476 * * * * [progress]: [ 335 / 455 ] simplifiying candidate # 119.476 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 119.476 * * [simplify]: iters left: 6 (6 enodes) 119.477 * * [simplify]: iters left: 5 (20 enodes) 119.480 * * [simplify]: iters left: 4 (22 enodes) 119.483 * * [simplify]: Extracting #0: cost 1 inf + 0 119.483 * * [simplify]: Extracting #1: cost 4 inf + 0 119.483 * * [simplify]: Extracting #2: cost 5 inf + 1 119.483 * * [simplify]: Extracting #3: cost 7 inf + 1 119.483 * * [simplify]: Extracting #4: cost 9 inf + 1 119.483 * * [simplify]: Extracting #5: cost 8 inf + 2 119.483 * * [simplify]: Extracting #6: cost 1 inf + 1000 119.484 * * [simplify]: Extracting #7: cost 0 inf + 1212 119.484 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 119.484 * [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))) 119.484 * * * * [progress]: [ 336 / 455 ] simplifiying candidate # 119.484 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.484 * * [simplify]: iters left: 5 (5 enodes) 119.486 * * [simplify]: iters left: 4 (17 enodes) 119.488 * * [simplify]: iters left: 3 (19 enodes) 119.491 * * [simplify]: Extracting #0: cost 1 inf + 0 119.491 * * [simplify]: Extracting #1: cost 4 inf + 0 119.491 * * [simplify]: Extracting #2: cost 5 inf + 1 119.491 * * [simplify]: Extracting #3: cost 7 inf + 1 119.491 * * [simplify]: Extracting #4: cost 0 inf + 790 119.491 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.491 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 119.491 * * * * [progress]: [ 337 / 455 ] simplifiying candidate # 119.492 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.492 * * [simplify]: iters left: 5 (5 enodes) 119.493 * * [simplify]: iters left: 4 (17 enodes) 119.496 * * [simplify]: iters left: 3 (19 enodes) 119.498 * * [simplify]: Extracting #0: cost 1 inf + 0 119.499 * * [simplify]: Extracting #1: cost 4 inf + 0 119.499 * * [simplify]: Extracting #2: cost 5 inf + 1 119.499 * * [simplify]: Extracting #3: cost 7 inf + 1 119.499 * * [simplify]: Extracting #4: cost 0 inf + 790 119.499 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.499 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 119.499 * * * * [progress]: [ 338 / 455 ] simplifiying candidate # 119.499 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.499 * * [simplify]: iters left: 5 (5 enodes) 119.500 * * [simplify]: iters left: 4 (17 enodes) 119.503 * * [simplify]: iters left: 3 (19 enodes) 119.506 * * [simplify]: Extracting #0: cost 1 inf + 0 119.506 * * [simplify]: Extracting #1: cost 4 inf + 0 119.506 * * [simplify]: Extracting #2: cost 5 inf + 1 119.506 * * [simplify]: Extracting #3: cost 7 inf + 1 119.506 * * [simplify]: Extracting #4: cost 0 inf + 790 119.507 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.507 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 119.507 * * * * [progress]: [ 339 / 455 ] simplifiying candidate # 119.507 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.507 * * [simplify]: iters left: 5 (5 enodes) 119.508 * * [simplify]: iters left: 4 (17 enodes) 119.511 * * [simplify]: iters left: 3 (19 enodes) 119.514 * * [simplify]: Extracting #0: cost 1 inf + 0 119.514 * * [simplify]: Extracting #1: cost 4 inf + 0 119.514 * * [simplify]: Extracting #2: cost 5 inf + 1 119.514 * * [simplify]: Extracting #3: cost 7 inf + 1 119.514 * * [simplify]: Extracting #4: cost 0 inf + 790 119.514 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.514 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 119.514 * * * * [progress]: [ 340 / 455 ] simplifiying candidate # 119.514 * [simplify]: Simplifying (- (acos a)) 119.514 * * [simplify]: iters left: 3 (3 enodes) 119.515 * * [simplify]: iters left: 2 (9 enodes) 119.516 * * [simplify]: Extracting #0: cost 1 inf + 0 119.516 * * [simplify]: Extracting #1: cost 3 inf + 0 119.516 * * [simplify]: Extracting #2: cost 5 inf + 0 119.516 * * [simplify]: Extracting #3: cost 4 inf + 1 119.516 * * [simplify]: Extracting #4: cost 0 inf + 445 119.516 * [simplify]: Simplified to (- (acos a)) 119.516 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 119.516 * * * * [progress]: [ 341 / 455 ] simplifiying candidate # 119.517 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 119.517 * * [simplify]: iters left: 6 (7 enodes) 119.519 * * [simplify]: iters left: 5 (24 enodes) 119.522 * * [simplify]: iters left: 4 (26 enodes) 119.526 * * [simplify]: Extracting #0: cost 1 inf + 0 119.526 * * [simplify]: Extracting #1: cost 4 inf + 0 119.526 * * [simplify]: Extracting #2: cost 5 inf + 1 119.526 * * [simplify]: Extracting #3: cost 7 inf + 1 119.526 * * [simplify]: Extracting #4: cost 1 inf + 618 119.526 * * [simplify]: Extracting #5: cost 0 inf + 790 119.526 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.526 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 119.527 * * * * [progress]: [ 342 / 455 ] simplifiying candidate # 119.527 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 119.527 * * [simplify]: iters left: 6 (6 enodes) 119.528 * * [simplify]: iters left: 5 (24 enodes) 119.533 * * [simplify]: iters left: 4 (32 enodes) 119.538 * * [simplify]: iters left: 3 (42 enodes) 119.544 * * [simplify]: iters left: 2 (52 enodes) 119.550 * * [simplify]: iters left: 1 (56 enodes) 119.557 * * [simplify]: Extracting #0: cost 1 inf + 0 119.557 * * [simplify]: Extracting #1: cost 6 inf + 0 119.557 * * [simplify]: Extracting #2: cost 11 inf + 1 119.557 * * [simplify]: Extracting #3: cost 14 inf + 1 119.557 * * [simplify]: Extracting #4: cost 13 inf + 2 119.557 * * [simplify]: Extracting #5: cost 8 inf + 578 119.558 * * [simplify]: Extracting #6: cost 2 inf + 1527 119.558 * * [simplify]: Extracting #7: cost 0 inf + 1870 119.558 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 119.558 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 119.558 * * * * [progress]: [ 343 / 455 ] simplifiying candidate # 119.559 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 119.559 * * [simplify]: iters left: 6 (7 enodes) 119.561 * * [simplify]: iters left: 5 (28 enodes) 119.565 * * [simplify]: iters left: 4 (38 enodes) 119.570 * * [simplify]: iters left: 3 (50 enodes) 119.577 * * [simplify]: iters left: 2 (63 enodes) 119.585 * * [simplify]: iters left: 1 (67 enodes) 119.591 * * [simplify]: Extracting #0: cost 1 inf + 0 119.591 * * [simplify]: Extracting #1: cost 6 inf + 0 119.591 * * [simplify]: Extracting #2: cost 11 inf + 1 119.591 * * [simplify]: Extracting #3: cost 15 inf + 1 119.591 * * [simplify]: Extracting #4: cost 14 inf + 2 119.591 * * [simplify]: Extracting #5: cost 7 inf + 922 119.592 * * [simplify]: Extracting #6: cost 0 inf + 2002 119.592 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 119.592 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 119.592 * * * * [progress]: [ 344 / 455 ] simplifiying candidate # 119.592 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 119.593 * * [simplify]: iters left: 6 (7 enodes) 119.595 * * [simplify]: iters left: 5 (29 enodes) 119.601 * * [simplify]: iters left: 4 (34 enodes) 119.606 * * [simplify]: iters left: 3 (38 enodes) 119.612 * * [simplify]: iters left: 2 (49 enodes) 119.620 * * [simplify]: iters left: 1 (63 enodes) 119.629 * * [simplify]: Extracting #0: cost 1 inf + 0 119.629 * * [simplify]: Extracting #1: cost 9 inf + 0 119.629 * * [simplify]: Extracting #2: cost 15 inf + 1 119.629 * * [simplify]: Extracting #3: cost 15 inf + 2 119.629 * * [simplify]: Extracting #4: cost 3 inf + 1699 119.629 * * [simplify]: Extracting #5: cost 0 inf + 2174 119.630 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 119.630 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 119.630 * * * * [progress]: [ 345 / 455 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 119.630 * * * * [progress]: [ 346 / 455 ] simplifiying candidate # 119.630 * * * * [progress]: [ 347 / 455 ] simplifiying candidate # 119.630 * * * * [progress]: [ 348 / 455 ] simplifiying candidate # 119.630 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 119.630 * * [simplify]: iters left: 6 (12 enodes) 119.633 * * [simplify]: iters left: 5 (47 enodes) 119.641 * * [simplify]: iters left: 4 (60 enodes) 119.651 * * [simplify]: iters left: 3 (78 enodes) 119.663 * * [simplify]: iters left: 2 (116 enodes) 119.687 * * [simplify]: iters left: 1 (188 enodes) 119.730 * * [simplify]: Extracting #0: cost 1 inf + 0 119.730 * * [simplify]: Extracting #1: cost 6 inf + 0 119.730 * * [simplify]: Extracting #2: cost 15 inf + 0 119.730 * * [simplify]: Extracting #3: cost 18 inf + 2 119.730 * * [simplify]: Extracting #4: cost 35 inf + 367 119.731 * * [simplify]: Extracting #5: cost 45 inf + 2678 119.732 * * [simplify]: Extracting #6: cost 29 inf + 8238 119.734 * * [simplify]: Extracting #7: cost 1 inf + 18456 119.736 * * [simplify]: Extracting #8: cost 0 inf + 19049 119.739 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 119.739 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 119.739 * * * * [progress]: [ 349 / 455 ] simplifiying candidate # 119.739 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 119.739 * * [simplify]: iters left: 6 (13 enodes) 119.743 * * [simplify]: iters left: 5 (53 enodes) 119.754 * * [simplify]: iters left: 4 (71 enodes) 119.765 * * [simplify]: iters left: 3 (91 enodes) 119.778 * * [simplify]: iters left: 2 (130 enodes) 119.800 * * [simplify]: iters left: 1 (208 enodes) 119.848 * * [simplify]: Extracting #0: cost 1 inf + 0 119.848 * * [simplify]: Extracting #1: cost 7 inf + 0 119.848 * * [simplify]: Extracting #2: cost 14 inf + 1 119.848 * * [simplify]: Extracting #3: cost 18 inf + 2 119.848 * * [simplify]: Extracting #4: cost 36 inf + 256 119.849 * * [simplify]: Extracting #5: cost 41 inf + 3603 119.850 * * [simplify]: Extracting #6: cost 31 inf + 7503 119.852 * * [simplify]: Extracting #7: cost 10 inf + 14841 119.854 * * [simplify]: Extracting #8: cost 0 inf + 19049 119.857 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 119.857 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 119.857 * * * * [progress]: [ 350 / 455 ] simplifiying candidate # 119.857 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 119.857 * * [simplify]: iters left: 6 (13 enodes) 119.860 * * [simplify]: iters left: 5 (54 enodes) 119.869 * * [simplify]: iters left: 4 (72 enodes) 119.880 * * [simplify]: iters left: 3 (99 enodes) 119.896 * * [simplify]: iters left: 2 (142 enodes) 119.922 * * [simplify]: iters left: 1 (225 enodes) 119.970 * * [simplify]: Extracting #0: cost 1 inf + 0 119.970 * * [simplify]: Extracting #1: cost 8 inf + 0 119.970 * * [simplify]: Extracting #2: cost 16 inf + 1 119.971 * * [simplify]: Extracting #3: cost 18 inf + 184 119.971 * * [simplify]: Extracting #4: cost 34 inf + 589 119.971 * * [simplify]: Extracting #5: cost 39 inf + 4025 119.973 * * [simplify]: Extracting #6: cost 27 inf + 9646 119.975 * * [simplify]: Extracting #7: cost 7 inf + 16581 119.977 * * [simplify]: Extracting #8: cost 0 inf + 19098 119.980 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 119.980 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 119.980 * * * * [progress]: [ 351 / 455 ] simplifiying candidate # 119.980 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 119.980 * * [simplify]: iters left: 6 (12 enodes) 119.983 * * [simplify]: iters left: 5 (51 enodes) 119.992 * * [simplify]: iters left: 4 (67 enodes) 120.002 * * [simplify]: iters left: 3 (87 enodes) 120.016 * * [simplify]: iters left: 2 (126 enodes) 120.041 * * [simplify]: iters left: 1 (223 enodes) 120.090 * * [simplify]: Extracting #0: cost 1 inf + 0 120.090 * * [simplify]: Extracting #1: cost 10 inf + 0 120.092 * * [simplify]: Extracting #2: cost 18 inf + 1 120.092 * * [simplify]: Extracting #3: cost 23 inf + 2 120.092 * * [simplify]: Extracting #4: cost 34 inf + 1164 120.093 * * [simplify]: Extracting #5: cost 38 inf + 4491 120.095 * * [simplify]: Extracting #6: cost 29 inf + 8493 120.097 * * [simplify]: Extracting #7: cost 3 inf + 18017 120.100 * * [simplify]: Extracting #8: cost 0 inf + 19165 120.102 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 120.102 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 120.102 * * * * [progress]: [ 352 / 455 ] simplifiying candidate # 120.102 * * * * [progress]: [ 353 / 455 ] simplifiying candidate # 120.102 * * * * [progress]: [ 354 / 455 ] simplifiying candidate # 120.103 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 120.103 * * [simplify]: iters left: 6 (13 enodes) 120.106 * * [simplify]: iters left: 5 (54 enodes) 120.116 * * [simplify]: iters left: 4 (118 enodes) 120.147 * * [simplify]: iters left: 3 (372 enodes) 120.333 * * [simplify]: Extracting #0: cost 1 inf + 0 120.333 * * [simplify]: Extracting #1: cost 55 inf + 0 120.334 * * [simplify]: Extracting #2: cost 167 inf + 2 120.335 * * [simplify]: Extracting #3: cost 132 inf + 6696 120.341 * * [simplify]: Extracting #4: cost 21 inf + 35095 120.349 * * [simplify]: Extracting #5: cost 0 inf + 39501 120.358 * * [simplify]: Extracting #6: cost 0 inf + 39299 120.366 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 120.366 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 120.366 * * * * [progress]: [ 355 / 455 ] simplifiying candidate # 120.366 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 120.366 * * [simplify]: iters left: 6 (11 enodes) 120.369 * * [simplify]: iters left: 5 (56 enodes) 120.380 * * [simplify]: iters left: 4 (123 enodes) 120.426 * * [simplify]: iters left: 3 (449 enodes) 121.082 * * [simplify]: Extracting #0: cost 1 inf + 0 121.082 * * [simplify]: Extracting #1: cost 112 inf + 0 121.084 * * [simplify]: Extracting #2: cost 267 inf + 414 121.088 * * [simplify]: Extracting #3: cost 141 inf + 24840 121.106 * * [simplify]: Extracting #4: cost 6 inf + 62160 121.122 * * [simplify]: Extracting #5: cost 0 inf + 62331 121.138 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 121.138 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 121.138 * * * * [progress]: [ 356 / 455 ] simplifiying candidate # 121.138 * * * * [progress]: [ 357 / 455 ] simplifiying candidate # 121.138 * * * * [progress]: [ 358 / 455 ] simplifiying candidate # 121.138 * * * * [progress]: [ 359 / 455 ] simplifiying candidate # 121.138 * * * * [progress]: [ 360 / 455 ] simplifiying candidate # 121.139 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 121.139 * * [simplify]: iters left: 6 (11 enodes) 121.141 * * [simplify]: iters left: 5 (41 enodes) 121.148 * * [simplify]: iters left: 4 (51 enodes) 121.155 * * [simplify]: iters left: 3 (61 enodes) 121.163 * * [simplify]: iters left: 2 (71 enodes) 121.173 * * [simplify]: iters left: 1 (75 enodes) 121.185 * * [simplify]: Extracting #0: cost 1 inf + 0 121.185 * * [simplify]: Extracting #1: cost 6 inf + 0 121.185 * * [simplify]: Extracting #2: cost 12 inf + 0 121.185 * * [simplify]: Extracting #3: cost 19 inf + 0 121.185 * * [simplify]: Extracting #4: cost 23 inf + 2 121.185 * * [simplify]: Extracting #5: cost 14 inf + 1460 121.186 * * [simplify]: Extracting #6: cost 1 inf + 4342 121.186 * * [simplify]: Extracting #7: cost 0 inf + 4754 121.187 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 121.187 * [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))))) 121.187 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 121.187 * * [simplify]: iters left: 6 (9 enodes) 121.189 * * [simplify]: iters left: 5 (29 enodes) 121.193 * * [simplify]: iters left: 4 (31 enodes) 121.198 * * [simplify]: Extracting #0: cost 1 inf + 0 121.198 * * [simplify]: Extracting #1: cost 4 inf + 0 121.198 * * [simplify]: Extracting #2: cost 8 inf + 0 121.198 * * [simplify]: Extracting #3: cost 13 inf + 0 121.198 * * [simplify]: Extracting #4: cost 13 inf + 2 121.198 * * [simplify]: Extracting #5: cost 9 inf + 519 121.198 * * [simplify]: Extracting #6: cost 4 inf + 1198 121.198 * * [simplify]: Extracting #7: cost 0 inf + 2446 121.199 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 121.199 * [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))))) 121.199 * * * * [progress]: [ 361 / 455 ] simplifiying candidate # 121.199 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 121.199 * * [simplify]: iters left: 6 (10 enodes) 121.201 * * [simplify]: iters left: 5 (36 enodes) 121.207 * * [simplify]: iters left: 4 (44 enodes) 121.213 * * [simplify]: iters left: 3 (54 enodes) 121.220 * * [simplify]: iters left: 2 (64 enodes) 121.228 * * [simplify]: iters left: 1 (68 enodes) 121.236 * * [simplify]: Extracting #0: cost 1 inf + 0 121.236 * * [simplify]: Extracting #1: cost 4 inf + 0 121.236 * * [simplify]: Extracting #2: cost 8 inf + 0 121.236 * * [simplify]: Extracting #3: cost 15 inf + 0 121.236 * * [simplify]: Extracting #4: cost 19 inf + 2 121.236 * * [simplify]: Extracting #5: cost 12 inf + 1046 121.236 * * [simplify]: Extracting #6: cost 1 inf + 2994 121.237 * * [simplify]: Extracting #7: cost 0 inf + 3366 121.237 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 121.237 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 121.238 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 121.238 * * [simplify]: iters left: 6 (9 enodes) 121.240 * * [simplify]: iters left: 5 (29 enodes) 121.244 * * [simplify]: iters left: 4 (31 enodes) 121.248 * * [simplify]: Extracting #0: cost 1 inf + 0 121.248 * * [simplify]: Extracting #1: cost 4 inf + 0 121.248 * * [simplify]: Extracting #2: cost 8 inf + 0 121.248 * * [simplify]: Extracting #3: cost 13 inf + 0 121.248 * * [simplify]: Extracting #4: cost 13 inf + 2 121.248 * * [simplify]: Extracting #5: cost 9 inf + 479 121.248 * * [simplify]: Extracting #6: cost 4 inf + 1118 121.248 * * [simplify]: Extracting #7: cost 0 inf + 2286 121.249 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 121.249 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 121.249 * * * * [progress]: [ 362 / 455 ] simplifiying candidate # 121.249 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 121.249 * * [simplify]: iters left: 6 (13 enodes) 121.254 * * [simplify]: iters left: 5 (53 enodes) 121.263 * * [simplify]: iters left: 4 (70 enodes) 121.273 * * [simplify]: iters left: 3 (110 enodes) 121.289 * * [simplify]: iters left: 2 (128 enodes) 121.304 * * [simplify]: iters left: 1 (145 enodes) 121.320 * * [simplify]: Extracting #0: cost 1 inf + 0 121.320 * * [simplify]: Extracting #1: cost 11 inf + 0 121.320 * * [simplify]: Extracting #2: cost 20 inf + 1 121.320 * * [simplify]: Extracting #3: cost 23 inf + 2 121.320 * * [simplify]: Extracting #4: cost 28 inf + 83 121.320 * * [simplify]: Extracting #5: cost 17 inf + 1943 121.321 * * [simplify]: Extracting #6: cost 3 inf + 5446 121.322 * * [simplify]: Extracting #7: cost 0 inf + 6442 121.323 * * [simplify]: Extracting #8: cost 0 inf + 6322 121.324 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 121.325 * [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))))) 121.325 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 121.325 * * [simplify]: iters left: 6 (10 enodes) 121.330 * * [simplify]: iters left: 5 (34 enodes) 121.335 * * [simplify]: iters left: 4 (39 enodes) 121.340 * * [simplify]: iters left: 3 (46 enodes) 121.346 * * [simplify]: iters left: 2 (47 enodes) 121.352 * * [simplify]: iters left: 1 (49 enodes) 121.357 * * [simplify]: Extracting #0: cost 1 inf + 0 121.357 * * [simplify]: Extracting #1: cost 7 inf + 0 121.358 * * [simplify]: Extracting #2: cost 12 inf + 1 121.358 * * [simplify]: Extracting #3: cost 11 inf + 164 121.358 * * [simplify]: Extracting #4: cost 11 inf + 408 121.358 * * [simplify]: Extracting #5: cost 10 inf + 630 121.358 * * [simplify]: Extracting #6: cost 1 inf + 2736 121.358 * * [simplify]: Extracting #7: cost 0 inf + 3028 121.359 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 121.359 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 121.359 * * * * [progress]: [ 363 / 455 ] simplifiying candidate # 121.359 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 121.359 * * [simplify]: iters left: 6 (12 enodes) 121.363 * * [simplify]: iters left: 5 (46 enodes) 121.370 * * [simplify]: iters left: 4 (53 enodes) 121.377 * * [simplify]: iters left: 3 (67 enodes) 121.387 * * [simplify]: iters left: 2 (78 enodes) 121.397 * * [simplify]: iters left: 1 (84 enodes) 121.408 * * [simplify]: Extracting #0: cost 1 inf + 0 121.409 * * [simplify]: Extracting #1: cost 7 inf + 0 121.409 * * [simplify]: Extracting #2: cost 12 inf + 1 121.409 * * [simplify]: Extracting #3: cost 14 inf + 43 121.409 * * [simplify]: Extracting #4: cost 18 inf + 166 121.409 * * [simplify]: Extracting #5: cost 13 inf + 1077 121.409 * * [simplify]: Extracting #6: cost 1 inf + 3697 121.410 * * [simplify]: Extracting #7: cost 0 inf + 3868 121.411 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 121.411 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 121.411 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 121.411 * * [simplify]: iters left: 6 (10 enodes) 121.414 * * [simplify]: iters left: 5 (34 enodes) 121.419 * * [simplify]: iters left: 4 (39 enodes) 121.425 * * [simplify]: iters left: 3 (46 enodes) 121.431 * * [simplify]: iters left: 2 (47 enodes) 121.437 * * [simplify]: iters left: 1 (49 enodes) 121.443 * * [simplify]: Extracting #0: cost 1 inf + 0 121.443 * * [simplify]: Extracting #1: cost 7 inf + 0 121.443 * * [simplify]: Extracting #2: cost 12 inf + 1 121.443 * * [simplify]: Extracting #3: cost 11 inf + 84 121.443 * * [simplify]: Extracting #4: cost 11 inf + 248 121.443 * * [simplify]: Extracting #5: cost 10 inf + 470 121.443 * * [simplify]: Extracting #6: cost 1 inf + 2496 121.444 * * [simplify]: Extracting #7: cost 0 inf + 2788 121.444 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 121.444 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 121.444 * * * * [progress]: [ 364 / 455 ] simplifiying candidate # 121.444 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 121.445 * * [simplify]: iters left: 6 (11 enodes) 121.450 * * [simplify]: iters left: 5 (41 enodes) 121.455 * * [simplify]: iters left: 4 (47 enodes) 121.461 * * [simplify]: iters left: 3 (57 enodes) 121.468 * * [simplify]: iters left: 2 (67 enodes) 121.475 * * [simplify]: iters left: 1 (71 enodes) 121.483 * * [simplify]: Extracting #0: cost 1 inf + 0 121.483 * * [simplify]: Extracting #1: cost 4 inf + 0 121.483 * * [simplify]: Extracting #2: cost 7 inf + 1 121.483 * * [simplify]: Extracting #3: cost 13 inf + 1 121.483 * * [simplify]: Extracting #4: cost 16 inf + 1 121.483 * * [simplify]: Extracting #5: cost 15 inf + 2 121.483 * * [simplify]: Extracting #6: cost 10 inf + 578 121.483 * * [simplify]: Extracting #7: cost 3 inf + 1698 121.485 * * [simplify]: Extracting #8: cost 0 inf + 2374 121.486 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 121.486 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 121.486 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 121.486 * * [simplify]: iters left: 6 (9 enodes) 121.489 * * [simplify]: iters left: 5 (31 enodes) 121.494 * * [simplify]: iters left: 4 (36 enodes) 121.500 * * [simplify]: iters left: 3 (43 enodes) 121.505 * * [simplify]: iters left: 2 (44 enodes) 121.511 * * [simplify]: iters left: 1 (46 enodes) 121.517 * * [simplify]: Extracting #0: cost 1 inf + 0 121.517 * * [simplify]: Extracting #1: cost 7 inf + 0 121.517 * * [simplify]: Extracting #2: cost 9 inf + 2 121.517 * * [simplify]: Extracting #3: cost 9 inf + 86 121.517 * * [simplify]: Extracting #4: cost 11 inf + 86 121.517 * * [simplify]: Extracting #5: cost 10 inf + 308 121.517 * * [simplify]: Extracting #6: cost 6 inf + 954 121.518 * * [simplify]: Extracting #7: cost 0 inf + 2546 121.518 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 121.518 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 121.518 * * * * [progress]: [ 365 / 455 ] simplifiying candidate # 121.518 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 121.518 * * [simplify]: iters left: 6 (12 enodes) 121.522 * * [simplify]: iters left: 5 (46 enodes) 121.529 * * [simplify]: iters left: 4 (66 enodes) 121.539 * * [simplify]: iters left: 3 (92 enodes) 121.551 * * [simplify]: iters left: 2 (117 enodes) 121.569 * * [simplify]: iters left: 1 (145 enodes) 121.589 * * [simplify]: Extracting #0: cost 1 inf + 0 121.589 * * [simplify]: Extracting #1: cost 11 inf + 0 121.589 * * [simplify]: Extracting #2: cost 20 inf + 1 121.589 * * [simplify]: Extracting #3: cost 23 inf + 2 121.589 * * [simplify]: Extracting #4: cost 27 inf + 164 121.589 * * [simplify]: Extracting #5: cost 14 inf + 2246 121.590 * * [simplify]: Extracting #6: cost 2 inf + 5538 121.591 * * [simplify]: Extracting #7: cost 0 inf + 6322 121.593 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 121.593 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 121.593 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 121.593 * * [simplify]: iters left: 6 (10 enodes) 121.596 * * [simplify]: iters left: 5 (34 enodes) 121.601 * * [simplify]: iters left: 4 (39 enodes) 121.607 * * [simplify]: iters left: 3 (46 enodes) 121.614 * * [simplify]: iters left: 2 (47 enodes) 121.620 * * [simplify]: iters left: 1 (49 enodes) 121.626 * * [simplify]: Extracting #0: cost 1 inf + 0 121.627 * * [simplify]: Extracting #1: cost 7 inf + 0 121.627 * * [simplify]: Extracting #2: cost 12 inf + 1 121.627 * * [simplify]: Extracting #3: cost 11 inf + 164 121.627 * * [simplify]: Extracting #4: cost 11 inf + 408 121.627 * * [simplify]: Extracting #5: cost 10 inf + 630 121.627 * * [simplify]: Extracting #6: cost 1 inf + 2736 121.628 * * [simplify]: Extracting #7: cost 0 inf + 3028 121.628 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 121.628 * [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))))))) 121.628 * * * * [progress]: [ 366 / 455 ] simplifiying candidate # 121.629 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 121.629 * * [simplify]: iters left: 6 (11 enodes) 121.632 * * [simplify]: iters left: 5 (41 enodes) 121.638 * * [simplify]: iters left: 4 (52 enodes) 121.647 * * [simplify]: iters left: 3 (66 enodes) 121.656 * * [simplify]: iters left: 2 (77 enodes) 121.665 * * [simplify]: iters left: 1 (83 enodes) 121.674 * * [simplify]: Extracting #0: cost 1 inf + 0 121.674 * * [simplify]: Extracting #1: cost 7 inf + 0 121.674 * * [simplify]: Extracting #2: cost 12 inf + 1 121.674 * * [simplify]: Extracting #3: cost 15 inf + 2 121.674 * * [simplify]: Extracting #4: cost 18 inf + 166 121.674 * * [simplify]: Extracting #5: cost 13 inf + 1076 121.675 * * [simplify]: Extracting #6: cost 1 inf + 3576 121.675 * * [simplify]: Extracting #7: cost 0 inf + 3868 121.676 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 121.676 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 121.676 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 121.676 * * [simplify]: iters left: 6 (10 enodes) 121.680 * * [simplify]: iters left: 5 (34 enodes) 121.684 * * [simplify]: iters left: 4 (39 enodes) 121.690 * * [simplify]: iters left: 3 (46 enodes) 121.695 * * [simplify]: iters left: 2 (47 enodes) 121.701 * * [simplify]: iters left: 1 (49 enodes) 121.706 * * [simplify]: Extracting #0: cost 1 inf + 0 121.706 * * [simplify]: Extracting #1: cost 7 inf + 0 121.706 * * [simplify]: Extracting #2: cost 12 inf + 1 121.706 * * [simplify]: Extracting #3: cost 11 inf + 84 121.706 * * [simplify]: Extracting #4: cost 11 inf + 248 121.707 * * [simplify]: Extracting #5: cost 10 inf + 470 121.707 * * [simplify]: Extracting #6: cost 1 inf + 2496 121.707 * * [simplify]: Extracting #7: cost 0 inf + 2788 121.708 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 121.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 121.708 * * * * [progress]: [ 367 / 455 ] simplifiying candidate # 121.708 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 121.708 * * [simplify]: iters left: 6 (10 enodes) 121.711 * * [simplify]: iters left: 5 (36 enodes) 121.719 * * [simplify]: iters left: 4 (44 enodes) 121.725 * * [simplify]: iters left: 3 (54 enodes) 121.732 * * [simplify]: iters left: 2 (64 enodes) 121.739 * * [simplify]: iters left: 1 (68 enodes) 121.746 * * [simplify]: Extracting #0: cost 1 inf + 0 121.746 * * [simplify]: Extracting #1: cost 4 inf + 0 121.746 * * [simplify]: Extracting #2: cost 7 inf + 1 121.746 * * [simplify]: Extracting #3: cost 13 inf + 1 121.746 * * [simplify]: Extracting #4: cost 16 inf + 1 121.746 * * [simplify]: Extracting #5: cost 15 inf + 2 121.746 * * [simplify]: Extracting #6: cost 3 inf + 1778 121.747 * * [simplify]: Extracting #7: cost 0 inf + 2374 121.747 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 121.747 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 121.747 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 121.747 * * [simplify]: iters left: 6 (9 enodes) 121.750 * * [simplify]: iters left: 5 (31 enodes) 121.755 * * [simplify]: iters left: 4 (36 enodes) 121.760 * * [simplify]: iters left: 3 (43 enodes) 121.765 * * [simplify]: iters left: 2 (44 enodes) 121.770 * * [simplify]: iters left: 1 (46 enodes) 121.775 * * [simplify]: Extracting #0: cost 1 inf + 0 121.775 * * [simplify]: Extracting #1: cost 7 inf + 0 121.775 * * [simplify]: Extracting #2: cost 9 inf + 2 121.776 * * [simplify]: Extracting #3: cost 9 inf + 86 121.776 * * [simplify]: Extracting #4: cost 11 inf + 86 121.776 * * [simplify]: Extracting #5: cost 10 inf + 308 121.776 * * [simplify]: Extracting #6: cost 6 inf + 954 121.776 * * [simplify]: Extracting #7: cost 0 inf + 2546 121.776 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 121.777 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 121.777 * * * * [progress]: [ 368 / 455 ] simplifiying candidate # 121.777 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 121.777 * * [simplify]: iters left: 6 (11 enodes) 121.779 * * [simplify]: iters left: 5 (43 enodes) 121.786 * * [simplify]: iters left: 4 (58 enodes) 121.796 * * [simplify]: iters left: 3 (80 enodes) 121.807 * * [simplify]: iters left: 2 (99 enodes) 121.820 * * [simplify]: iters left: 1 (127 enodes) 121.841 * * [simplify]: Extracting #0: cost 1 inf + 0 121.841 * * [simplify]: Extracting #1: cost 11 inf + 0 121.841 * * [simplify]: Extracting #2: cost 20 inf + 1 121.841 * * [simplify]: Extracting #3: cost 22 inf + 83 121.841 * * [simplify]: Extracting #4: cost 24 inf + 528 121.841 * * [simplify]: Extracting #5: cost 15 inf + 2105 121.842 * * [simplify]: Extracting #6: cost 1 inf + 6030 121.843 * * [simplify]: Extracting #7: cost 0 inf + 6322 121.845 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 121.845 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 121.845 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 121.845 * * [simplify]: iters left: 6 (9 enodes) 121.847 * * [simplify]: iters left: 5 (31 enodes) 121.851 * * [simplify]: iters left: 4 (34 enodes) 121.856 * * [simplify]: iters left: 3 (41 enodes) 121.862 * * [simplify]: iters left: 2 (42 enodes) 121.869 * * [simplify]: iters left: 1 (44 enodes) 121.874 * * [simplify]: Extracting #0: cost 1 inf + 0 121.874 * * [simplify]: Extracting #1: cost 7 inf + 0 121.874 * * [simplify]: Extracting #2: cost 12 inf + 1 121.874 * * [simplify]: Extracting #3: cost 13 inf + 2 121.874 * * [simplify]: Extracting #4: cost 12 inf + 286 121.874 * * [simplify]: Extracting #5: cost 10 inf + 630 121.875 * * [simplify]: Extracting #6: cost 6 inf + 1276 121.875 * * [simplify]: Extracting #7: cost 0 inf + 3028 121.875 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 121.875 * [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)))) 121.875 * * * * [progress]: [ 369 / 455 ] simplifiying candidate # 121.876 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 121.876 * * [simplify]: iters left: 6 (10 enodes) 121.878 * * [simplify]: iters left: 5 (38 enodes) 121.884 * * [simplify]: iters left: 4 (47 enodes) 121.891 * * [simplify]: iters left: 3 (61 enodes) 121.899 * * [simplify]: iters left: 2 (72 enodes) 121.908 * * [simplify]: iters left: 1 (78 enodes) 121.917 * * [simplify]: Extracting #0: cost 1 inf + 0 121.917 * * [simplify]: Extracting #1: cost 7 inf + 0 121.917 * * [simplify]: Extracting #2: cost 12 inf + 1 121.917 * * [simplify]: Extracting #3: cost 13 inf + 84 121.917 * * [simplify]: Extracting #4: cost 17 inf + 248 121.917 * * [simplify]: Extracting #5: cost 15 inf + 733 121.918 * * [simplify]: Extracting #6: cost 7 inf + 1944 121.918 * * [simplify]: Extracting #7: cost 2 inf + 3244 121.919 * * [simplify]: Extracting #8: cost 0 inf + 3868 121.920 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 121.920 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 121.920 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 121.920 * * [simplify]: iters left: 6 (9 enodes) 121.922 * * [simplify]: iters left: 5 (31 enodes) 121.927 * * [simplify]: iters left: 4 (34 enodes) 121.932 * * [simplify]: iters left: 3 (41 enodes) 121.938 * * [simplify]: iters left: 2 (42 enodes) 121.947 * * [simplify]: iters left: 1 (44 enodes) 121.952 * * [simplify]: Extracting #0: cost 1 inf + 0 121.953 * * [simplify]: Extracting #1: cost 7 inf + 0 121.953 * * [simplify]: Extracting #2: cost 12 inf + 1 121.953 * * [simplify]: Extracting #3: cost 13 inf + 2 121.953 * * [simplify]: Extracting #4: cost 12 inf + 166 121.953 * * [simplify]: Extracting #5: cost 10 inf + 470 121.953 * * [simplify]: Extracting #6: cost 6 inf + 1116 121.953 * * [simplify]: Extracting #7: cost 0 inf + 2788 121.954 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 121.954 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 121.954 * * * * [progress]: [ 370 / 455 ] simplifiying candidate # 121.954 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 121.954 * * [simplify]: iters left: 6 (9 enodes) 121.956 * * [simplify]: iters left: 5 (31 enodes) 121.961 * * [simplify]: iters left: 4 (39 enodes) 121.966 * * [simplify]: iters left: 3 (49 enodes) 121.973 * * [simplify]: iters left: 2 (59 enodes) 121.979 * * [simplify]: iters left: 1 (63 enodes) 121.987 * * [simplify]: Extracting #0: cost 1 inf + 0 121.987 * * [simplify]: Extracting #1: cost 4 inf + 0 121.987 * * [simplify]: Extracting #2: cost 7 inf + 1 121.987 * * [simplify]: Extracting #3: cost 13 inf + 1 121.987 * * [simplify]: Extracting #4: cost 16 inf + 1 121.987 * * [simplify]: Extracting #5: cost 15 inf + 2 121.987 * * [simplify]: Extracting #6: cost 8 inf + 961 121.987 * * [simplify]: Extracting #7: cost 0 inf + 2374 121.988 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 121.988 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 121.988 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 121.988 * * [simplify]: iters left: 6 (8 enodes) 121.990 * * [simplify]: iters left: 5 (28 enodes) 121.995 * * [simplify]: iters left: 4 (31 enodes) 122.000 * * [simplify]: iters left: 3 (38 enodes) 122.005 * * [simplify]: iters left: 2 (39 enodes) 122.009 * * [simplify]: iters left: 1 (41 enodes) 122.014 * * [simplify]: Extracting #0: cost 1 inf + 0 122.014 * * [simplify]: Extracting #1: cost 7 inf + 0 122.014 * * [simplify]: Extracting #2: cost 9 inf + 2 122.014 * * [simplify]: Extracting #3: cost 9 inf + 86 122.015 * * [simplify]: Extracting #4: cost 11 inf + 86 122.015 * * [simplify]: Extracting #5: cost 10 inf + 308 122.015 * * [simplify]: Extracting #6: cost 3 inf + 1710 122.015 * * [simplify]: Extracting #7: cost 0 inf + 2546 122.016 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 122.016 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 122.016 * * * * [progress]: [ 371 / 455 ] simplifiying candidate # 122.016 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 122.016 * * [simplify]: iters left: 6 (8 enodes) 122.018 * * [simplify]: iters left: 5 (28 enodes) 122.024 * * [simplify]: iters left: 4 (36 enodes) 122.029 * * [simplify]: iters left: 3 (46 enodes) 122.035 * * [simplify]: iters left: 2 (56 enodes) 122.042 * * [simplify]: iters left: 1 (60 enodes) 122.050 * * [simplify]: Extracting #0: cost 1 inf + 0 122.050 * * [simplify]: Extracting #1: cost 4 inf + 0 122.050 * * [simplify]: Extracting #2: cost 7 inf + 1 122.050 * * [simplify]: Extracting #3: cost 13 inf + 1 122.050 * * [simplify]: Extracting #4: cost 16 inf + 1 122.050 * * [simplify]: Extracting #5: cost 15 inf + 2 122.051 * * [simplify]: Extracting #6: cost 11 inf + 447 122.051 * * [simplify]: Extracting #7: cost 0 inf + 2374 122.051 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 122.051 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 122.052 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 122.052 * * [simplify]: iters left: 6 (8 enodes) 122.054 * * [simplify]: iters left: 5 (28 enodes) 122.059 * * [simplify]: iters left: 4 (31 enodes) 122.064 * * [simplify]: iters left: 3 (38 enodes) 122.069 * * [simplify]: iters left: 2 (39 enodes) 122.074 * * [simplify]: iters left: 1 (41 enodes) 122.079 * * [simplify]: Extracting #0: cost 1 inf + 0 122.079 * * [simplify]: Extracting #1: cost 7 inf + 0 122.079 * * [simplify]: Extracting #2: cost 9 inf + 2 122.079 * * [simplify]: Extracting #3: cost 9 inf + 86 122.079 * * [simplify]: Extracting #4: cost 11 inf + 86 122.080 * * [simplify]: Extracting #5: cost 10 inf + 308 122.080 * * [simplify]: Extracting #6: cost 3 inf + 1710 122.080 * * [simplify]: Extracting #7: cost 0 inf + 2546 122.081 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 122.081 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 122.081 * * * * [progress]: [ 372 / 455 ] simplifiying candidate # 122.081 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 122.081 * * [simplify]: iters left: 6 (8 enodes) 122.083 * * [simplify]: iters left: 5 (28 enodes) 122.087 * * [simplify]: iters left: 4 (36 enodes) 122.092 * * [simplify]: iters left: 3 (46 enodes) 122.099 * * [simplify]: iters left: 2 (56 enodes) 122.107 * * [simplify]: iters left: 1 (60 enodes) 122.114 * * [simplify]: Extracting #0: cost 1 inf + 0 122.114 * * [simplify]: Extracting #1: cost 4 inf + 0 122.114 * * [simplify]: Extracting #2: cost 7 inf + 1 122.114 * * [simplify]: Extracting #3: cost 13 inf + 1 122.114 * * [simplify]: Extracting #4: cost 16 inf + 1 122.114 * * [simplify]: Extracting #5: cost 15 inf + 2 122.114 * * [simplify]: Extracting #6: cost 11 inf + 447 122.115 * * [simplify]: Extracting #7: cost 0 inf + 2374 122.115 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 122.115 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 122.115 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 122.115 * * [simplify]: iters left: 6 (8 enodes) 122.117 * * [simplify]: iters left: 5 (28 enodes) 122.122 * * [simplify]: iters left: 4 (31 enodes) 122.126 * * [simplify]: iters left: 3 (38 enodes) 122.132 * * [simplify]: iters left: 2 (39 enodes) 122.137 * * [simplify]: iters left: 1 (41 enodes) 122.142 * * [simplify]: Extracting #0: cost 1 inf + 0 122.142 * * [simplify]: Extracting #1: cost 7 inf + 0 122.142 * * [simplify]: Extracting #2: cost 9 inf + 2 122.142 * * [simplify]: Extracting #3: cost 9 inf + 86 122.142 * * [simplify]: Extracting #4: cost 11 inf + 86 122.142 * * [simplify]: Extracting #5: cost 10 inf + 308 122.142 * * [simplify]: Extracting #6: cost 3 inf + 1710 122.143 * * [simplify]: Extracting #7: cost 0 inf + 2546 122.143 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 122.143 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 122.143 * * * * [progress]: [ 373 / 455 ] simplifiying candidate # 122.143 * [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)))) 122.144 * * [simplify]: iters left: 6 (14 enodes) 122.148 * * [simplify]: iters left: 5 (57 enodes) 122.157 * * [simplify]: iters left: 4 (85 enodes) 122.170 * * [simplify]: iters left: 3 (110 enodes) 122.188 * * [simplify]: iters left: 2 (145 enodes) 122.213 * * [simplify]: iters left: 1 (212 enodes) 122.259 * * [simplify]: Extracting #0: cost 1 inf + 0 122.259 * * [simplify]: Extracting #1: cost 11 inf + 0 122.259 * * [simplify]: Extracting #2: cost 22 inf + 0 122.259 * * [simplify]: Extracting #3: cost 28 inf + 0 122.259 * * [simplify]: Extracting #4: cost 48 inf + 2 122.260 * * [simplify]: Extracting #5: cost 51 inf + 3498 122.261 * * [simplify]: Extracting #6: cost 34 inf + 10354 122.264 * * [simplify]: Extracting #7: cost 10 inf + 19453 122.266 * * [simplify]: Extracting #8: cost 0 inf + 23328 122.269 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 122.269 * [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))))) 122.269 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 122.270 * * [simplify]: iters left: 6 (12 enodes) 122.273 * * [simplify]: iters left: 5 (45 enodes) 122.280 * * [simplify]: iters left: 4 (58 enodes) 122.290 * * [simplify]: iters left: 3 (76 enodes) 122.302 * * [simplify]: iters left: 2 (108 enodes) 122.324 * * [simplify]: iters left: 1 (172 enodes) 122.365 * * [simplify]: Extracting #0: cost 1 inf + 0 122.365 * * [simplify]: Extracting #1: cost 4 inf + 0 122.365 * * [simplify]: Extracting #2: cost 8 inf + 0 122.365 * * [simplify]: Extracting #3: cost 14 inf + 0 122.365 * * [simplify]: Extracting #4: cost 34 inf + 2 122.365 * * [simplify]: Extracting #5: cost 45 inf + 1843 122.366 * * [simplify]: Extracting #6: cost 26 inf + 8246 122.368 * * [simplify]: Extracting #7: cost 4 inf + 16158 122.370 * * [simplify]: Extracting #8: cost 0 inf + 17980 122.373 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 122.373 * [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))))) 122.373 * * * * [progress]: [ 374 / 455 ] simplifiying candidate # 122.373 * [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))) 122.373 * * [simplify]: iters left: 6 (13 enodes) 122.376 * * [simplify]: iters left: 5 (50 enodes) 122.384 * * [simplify]: iters left: 4 (67 enodes) 122.397 * * [simplify]: iters left: 3 (88 enodes) 122.411 * * [simplify]: iters left: 2 (120 enodes) 122.433 * * [simplify]: iters left: 1 (186 enodes) 122.475 * * [simplify]: Extracting #0: cost 1 inf + 0 122.475 * * [simplify]: Extracting #1: cost 7 inf + 0 122.475 * * [simplify]: Extracting #2: cost 14 inf + 0 122.475 * * [simplify]: Extracting #3: cost 20 inf + 0 122.476 * * [simplify]: Extracting #4: cost 40 inf + 2 122.476 * * [simplify]: Extracting #5: cost 46 inf + 2522 122.477 * * [simplify]: Extracting #6: cost 26 inf + 10457 122.479 * * [simplify]: Extracting #7: cost 2 inf + 19105 122.482 * * [simplify]: Extracting #8: cost 0 inf + 19630 122.484 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 122.484 * [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))))) 122.484 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 122.485 * * [simplify]: iters left: 6 (12 enodes) 122.487 * * [simplify]: iters left: 5 (45 enodes) 122.495 * * [simplify]: iters left: 4 (58 enodes) 122.504 * * [simplify]: iters left: 3 (76 enodes) 122.516 * * [simplify]: iters left: 2 (108 enodes) 122.537 * * [simplify]: iters left: 1 (172 enodes) 122.577 * * [simplify]: Extracting #0: cost 1 inf + 0 122.577 * * [simplify]: Extracting #1: cost 4 inf + 0 122.577 * * [simplify]: Extracting #2: cost 8 inf + 0 122.577 * * [simplify]: Extracting #3: cost 14 inf + 0 122.577 * * [simplify]: Extracting #4: cost 34 inf + 2 122.577 * * [simplify]: Extracting #5: cost 45 inf + 1843 122.579 * * [simplify]: Extracting #6: cost 26 inf + 8126 122.580 * * [simplify]: Extracting #7: cost 4 inf + 15998 122.582 * * [simplify]: Extracting #8: cost 0 inf + 17820 122.585 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 122.585 * [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))))) 122.585 * * * * [progress]: [ 375 / 455 ] simplifiying candidate # 122.585 * [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)))) 122.585 * * [simplify]: iters left: 6 (16 enodes) 122.594 * * [simplify]: iters left: 5 (67 enodes) 122.604 * * [simplify]: iters left: 4 (100 enodes) 122.620 * * [simplify]: iters left: 3 (203 enodes) 122.661 * * [simplify]: iters left: 2 (292 enodes) 122.721 * * [simplify]: iters left: 1 (464 enodes) 122.837 * * [simplify]: Extracting #0: cost 1 inf + 0 122.837 * * [simplify]: Extracting #1: cost 17 inf + 0 122.839 * * [simplify]: Extracting #2: cost 32 inf + 1 122.839 * * [simplify]: Extracting #3: cost 34 inf + 2 122.840 * * [simplify]: Extracting #4: cost 55 inf + 83 122.840 * * [simplify]: Extracting #5: cost 65 inf + 2074 122.842 * * [simplify]: Extracting #6: cost 35 inf + 12325 122.846 * * [simplify]: Extracting #7: cost 2 inf + 24694 122.850 * * [simplify]: Extracting #8: cost 0 inf + 25138 122.854 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 122.854 * [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))))) 122.854 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 122.854 * * [simplify]: iters left: 6 (13 enodes) 122.858 * * [simplify]: iters left: 5 (50 enodes) 122.866 * * [simplify]: iters left: 4 (66 enodes) 122.877 * * [simplify]: iters left: 3 (88 enodes) 122.891 * * [simplify]: iters left: 2 (121 enodes) 122.914 * * [simplify]: iters left: 1 (187 enodes) 122.956 * * [simplify]: Extracting #0: cost 1 inf + 0 122.956 * * [simplify]: Extracting #1: cost 7 inf + 0 122.956 * * [simplify]: Extracting #2: cost 12 inf + 1 122.956 * * [simplify]: Extracting #3: cost 14 inf + 2 122.957 * * [simplify]: Extracting #4: cost 33 inf + 286 122.957 * * [simplify]: Extracting #5: cost 40 inf + 3465 122.958 * * [simplify]: Extracting #6: cost 30 inf + 7508 122.960 * * [simplify]: Extracting #7: cost 7 inf + 15793 122.962 * * [simplify]: Extracting #8: cost 0 inf + 18562 122.965 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 122.965 * [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)))) 122.965 * * * * [progress]: [ 376 / 455 ] simplifiying candidate # 122.965 * [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))) 122.965 * * [simplify]: iters left: 6 (15 enodes) 122.972 * * [simplify]: iters left: 5 (60 enodes) 122.981 * * [simplify]: iters left: 4 (78 enodes) 122.996 * * [simplify]: iters left: 3 (118 enodes) 123.015 * * [simplify]: iters left: 2 (167 enodes) 123.044 * * [simplify]: iters left: 1 (256 enodes) 123.099 * * [simplify]: Extracting #0: cost 1 inf + 0 123.099 * * [simplify]: Extracting #1: cost 11 inf + 0 123.099 * * [simplify]: Extracting #2: cost 20 inf + 1 123.099 * * [simplify]: Extracting #3: cost 22 inf + 2 123.099 * * [simplify]: Extracting #4: cost 42 inf + 125 123.100 * * [simplify]: Extracting #5: cost 47 inf + 3716 123.102 * * [simplify]: Extracting #6: cost 32 inf + 9068 123.104 * * [simplify]: Extracting #7: cost 11 inf + 16348 123.107 * * [simplify]: Extracting #8: cost 0 inf + 21058 123.110 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 123.110 * [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))))) 123.110 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 123.110 * * [simplify]: iters left: 6 (13 enodes) 123.114 * * [simplify]: iters left: 5 (50 enodes) 123.124 * * [simplify]: iters left: 4 (66 enodes) 123.134 * * [simplify]: iters left: 3 (88 enodes) 123.148 * * [simplify]: iters left: 2 (121 enodes) 123.168 * * [simplify]: iters left: 1 (187 enodes) 123.211 * * [simplify]: Extracting #0: cost 1 inf + 0 123.211 * * [simplify]: Extracting #1: cost 7 inf + 0 123.211 * * [simplify]: Extracting #2: cost 12 inf + 1 123.211 * * [simplify]: Extracting #3: cost 14 inf + 2 123.211 * * [simplify]: Extracting #4: cost 33 inf + 166 123.212 * * [simplify]: Extracting #5: cost 40 inf + 3265 123.213 * * [simplify]: Extracting #6: cost 30 inf + 7268 123.215 * * [simplify]: Extracting #7: cost 7 inf + 15553 123.217 * * [simplify]: Extracting #8: cost 0 inf + 18322 123.219 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 123.219 * [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)))) 123.219 * * * * [progress]: [ 377 / 455 ] simplifiying candidate # 123.220 * [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)) 123.220 * * [simplify]: iters left: 6 (14 enodes) 123.226 * * [simplify]: iters left: 5 (55 enodes) 123.234 * * [simplify]: iters left: 4 (70 enodes) 123.244 * * [simplify]: iters left: 3 (93 enodes) 123.260 * * [simplify]: iters left: 2 (130 enodes) 123.283 * * [simplify]: iters left: 1 (204 enodes) 123.329 * * [simplify]: Extracting #0: cost 1 inf + 0 123.329 * * [simplify]: Extracting #1: cost 6 inf + 0 123.329 * * [simplify]: Extracting #2: cost 9 inf + 1 123.329 * * [simplify]: Extracting #3: cost 12 inf + 1 123.329 * * [simplify]: Extracting #4: cost 34 inf + 1 123.329 * * [simplify]: Extracting #5: cost 58 inf + 2 123.329 * * [simplify]: Extracting #6: cost 64 inf + 5 123.330 * * [simplify]: Extracting #7: cost 35 inf + 7309 123.332 * * [simplify]: Extracting #8: cost 6 inf + 16293 123.334 * * [simplify]: Extracting #9: cost 0 inf + 18660 123.337 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 123.337 * [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)))) 123.337 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 123.337 * * [simplify]: iters left: 6 (12 enodes) 123.341 * * [simplify]: iters left: 5 (47 enodes) 123.348 * * [simplify]: iters left: 4 (63 enodes) 123.358 * * [simplify]: iters left: 3 (85 enodes) 123.372 * * [simplify]: iters left: 2 (118 enodes) 123.393 * * [simplify]: iters left: 1 (187 enodes) 123.436 * * [simplify]: Extracting #0: cost 1 inf + 0 123.436 * * [simplify]: Extracting #1: cost 7 inf + 0 123.436 * * [simplify]: Extracting #2: cost 9 inf + 2 123.436 * * [simplify]: Extracting #3: cost 11 inf + 44 123.436 * * [simplify]: Extracting #4: cost 32 inf + 86 123.436 * * [simplify]: Extracting #5: cost 42 inf + 2439 123.437 * * [simplify]: Extracting #6: cost 34 inf + 5495 123.439 * * [simplify]: Extracting #7: cost 13 inf + 12894 123.441 * * [simplify]: Extracting #8: cost 0 inf + 18080 123.445 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 123.445 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 123.445 * * * * [progress]: [ 378 / 455 ] simplifiying candidate # 123.445 * [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)))) 123.445 * * [simplify]: iters left: 6 (15 enodes) 123.451 * * [simplify]: iters left: 5 (60 enodes) 123.460 * * [simplify]: iters left: 4 (95 enodes) 123.478 * * [simplify]: iters left: 3 (169 enodes) 123.508 * * [simplify]: iters left: 2 (260 enodes) 123.565 * * [simplify]: iters left: 1 (422 enodes) 123.674 * * [simplify]: Extracting #0: cost 1 inf + 0 123.674 * * [simplify]: Extracting #1: cost 17 inf + 0 123.674 * * [simplify]: Extracting #2: cost 32 inf + 1 123.674 * * [simplify]: Extracting #3: cost 34 inf + 2 123.675 * * [simplify]: Extracting #4: cost 51 inf + 569 123.675 * * [simplify]: Extracting #5: cost 62 inf + 2479 123.677 * * [simplify]: Extracting #6: cost 33 inf + 13460 123.681 * * [simplify]: Extracting #7: cost 6 inf + 23023 123.685 * * [simplify]: Extracting #8: cost 0 inf + 25480 123.689 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 123.689 * [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))))) 123.689 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 123.689 * * [simplify]: iters left: 6 (13 enodes) 123.693 * * [simplify]: iters left: 5 (50 enodes) 123.701 * * [simplify]: iters left: 4 (66 enodes) 123.711 * * [simplify]: iters left: 3 (88 enodes) 123.726 * * [simplify]: iters left: 2 (121 enodes) 123.747 * * [simplify]: iters left: 1 (187 enodes) 123.790 * * [simplify]: Extracting #0: cost 1 inf + 0 123.790 * * [simplify]: Extracting #1: cost 7 inf + 0 123.790 * * [simplify]: Extracting #2: cost 12 inf + 1 123.790 * * [simplify]: Extracting #3: cost 14 inf + 2 123.790 * * [simplify]: Extracting #4: cost 33 inf + 286 123.790 * * [simplify]: Extracting #5: cost 40 inf + 3465 123.792 * * [simplify]: Extracting #6: cost 30 inf + 7508 123.794 * * [simplify]: Extracting #7: cost 7 inf + 15793 123.796 * * [simplify]: Extracting #8: cost 0 inf + 18562 123.798 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 123.798 * [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)))) 123.798 * * * * [progress]: [ 379 / 455 ] simplifiying candidate # 123.798 * [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))) 123.799 * * [simplify]: iters left: 6 (14 enodes) 123.803 * * [simplify]: iters left: 5 (55 enodes) 123.812 * * [simplify]: iters left: 4 (79 enodes) 123.825 * * [simplify]: iters left: 3 (121 enodes) 123.845 * * [simplify]: iters left: 2 (166 enodes) 123.876 * * [simplify]: iters left: 1 (264 enodes) 123.932 * * [simplify]: Extracting #0: cost 1 inf + 0 123.932 * * [simplify]: Extracting #1: cost 11 inf + 0 123.932 * * [simplify]: Extracting #2: cost 20 inf + 1 123.932 * * [simplify]: Extracting #3: cost 21 inf + 43 123.932 * * [simplify]: Extracting #4: cost 41 inf + 166 123.933 * * [simplify]: Extracting #5: cost 48 inf + 3425 123.935 * * [simplify]: Extracting #6: cost 26 inf + 11162 123.937 * * [simplify]: Extracting #7: cost 3 inf + 19740 123.940 * * [simplify]: Extracting #8: cost 0 inf + 21058 123.943 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 123.943 * [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))))) 123.943 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 123.943 * * [simplify]: iters left: 6 (13 enodes) 123.947 * * [simplify]: iters left: 5 (50 enodes) 123.955 * * [simplify]: iters left: 4 (66 enodes) 123.965 * * [simplify]: iters left: 3 (88 enodes) 123.978 * * [simplify]: iters left: 2 (121 enodes) 124.001 * * [simplify]: iters left: 1 (187 enodes) 124.042 * * [simplify]: Extracting #0: cost 1 inf + 0 124.043 * * [simplify]: Extracting #1: cost 7 inf + 0 124.043 * * [simplify]: Extracting #2: cost 12 inf + 1 124.043 * * [simplify]: Extracting #3: cost 14 inf + 2 124.043 * * [simplify]: Extracting #4: cost 33 inf + 166 124.043 * * [simplify]: Extracting #5: cost 40 inf + 3265 124.045 * * [simplify]: Extracting #6: cost 30 inf + 7268 124.047 * * [simplify]: Extracting #7: cost 7 inf + 15553 124.049 * * [simplify]: Extracting #8: cost 0 inf + 18322 124.051 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 124.051 * [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)))) 124.051 * * * * [progress]: [ 380 / 455 ] simplifiying candidate # 124.052 * [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)) 124.052 * * [simplify]: iters left: 6 (13 enodes) 124.056 * * [simplify]: iters left: 5 (50 enodes) 124.066 * * [simplify]: iters left: 4 (67 enodes) 124.076 * * [simplify]: iters left: 3 (90 enodes) 124.090 * * [simplify]: iters left: 2 (127 enodes) 124.127 * * [simplify]: iters left: 1 (202 enodes) 124.173 * * [simplify]: Extracting #0: cost 1 inf + 0 124.173 * * [simplify]: Extracting #1: cost 6 inf + 0 124.173 * * [simplify]: Extracting #2: cost 9 inf + 1 124.173 * * [simplify]: Extracting #3: cost 12 inf + 1 124.173 * * [simplify]: Extracting #4: cost 34 inf + 1 124.173 * * [simplify]: Extracting #5: cost 58 inf + 2 124.174 * * [simplify]: Extracting #6: cost 64 inf + 5 124.174 * * [simplify]: Extracting #7: cost 45 inf + 3746 124.176 * * [simplify]: Extracting #8: cost 7 inf + 16041 124.178 * * [simplify]: Extracting #9: cost 0 inf + 18660 124.182 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 124.182 * [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)))) 124.182 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 124.182 * * [simplify]: iters left: 6 (12 enodes) 124.186 * * [simplify]: iters left: 5 (47 enodes) 124.194 * * [simplify]: iters left: 4 (63 enodes) 124.204 * * [simplify]: iters left: 3 (85 enodes) 124.219 * * [simplify]: iters left: 2 (118 enodes) 124.239 * * [simplify]: iters left: 1 (187 enodes) 124.283 * * [simplify]: Extracting #0: cost 1 inf + 0 124.283 * * [simplify]: Extracting #1: cost 7 inf + 0 124.283 * * [simplify]: Extracting #2: cost 9 inf + 2 124.283 * * [simplify]: Extracting #3: cost 11 inf + 44 124.283 * * [simplify]: Extracting #4: cost 32 inf + 86 124.283 * * [simplify]: Extracting #5: cost 42 inf + 2439 124.284 * * [simplify]: Extracting #6: cost 34 inf + 5495 124.286 * * [simplify]: Extracting #7: cost 13 inf + 12894 124.288 * * [simplify]: Extracting #8: cost 0 inf + 18080 124.290 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 124.290 * [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))) 124.291 * * * * [progress]: [ 381 / 455 ] simplifiying candidate # 124.291 * [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)))) 124.291 * * [simplify]: iters left: 6 (14 enodes) 124.294 * * [simplify]: iters left: 5 (57 enodes) 124.304 * * [simplify]: iters left: 4 (87 enodes) 124.319 * * [simplify]: iters left: 3 (151 enodes) 124.347 * * [simplify]: iters left: 2 (227 enodes) 124.396 * * [simplify]: iters left: 1 (380 enodes) 124.509 * * [simplify]: Extracting #0: cost 1 inf + 0 124.509 * * [simplify]: Extracting #1: cost 17 inf + 0 124.509 * * [simplify]: Extracting #2: cost 32 inf + 1 124.509 * * [simplify]: Extracting #3: cost 34 inf + 2 124.510 * * [simplify]: Extracting #4: cost 51 inf + 609 124.510 * * [simplify]: Extracting #5: cost 58 inf + 3496 124.513 * * [simplify]: Extracting #6: cost 30 inf + 14157 124.516 * * [simplify]: Extracting #7: cost 2 inf + 24755 124.520 * * [simplify]: Extracting #8: cost 0 inf + 25480 124.524 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 124.524 * [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))))) 124.525 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 124.525 * * [simplify]: iters left: 6 (12 enodes) 124.529 * * [simplify]: iters left: 5 (47 enodes) 124.542 * * [simplify]: iters left: 4 (61 enodes) 124.556 * * [simplify]: iters left: 3 (83 enodes) 124.575 * * [simplify]: iters left: 2 (116 enodes) 124.604 * * [simplify]: iters left: 1 (184 enodes) 124.663 * * [simplify]: Extracting #0: cost 1 inf + 0 124.663 * * [simplify]: Extracting #1: cost 7 inf + 0 124.663 * * [simplify]: Extracting #2: cost 12 inf + 1 124.663 * * [simplify]: Extracting #3: cost 13 inf + 83 124.663 * * [simplify]: Extracting #4: cost 33 inf + 286 124.664 * * [simplify]: Extracting #5: cost 45 inf + 2126 124.665 * * [simplify]: Extracting #6: cost 31 inf + 6963 124.668 * * [simplify]: Extracting #7: cost 2 inf + 17756 124.672 * * [simplify]: Extracting #8: cost 0 inf + 18562 124.675 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 124.675 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (* (cbrt a) (cbrt a)))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 124.675 * * * * [progress]: [ 382 / 455 ] simplifiying candidate # 124.676 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (sqrt a))) 124.676 * * [simplify]: iters left: 6 (13 enodes) 124.680 * * [simplify]: iters left: 5 (52 enodes) 124.693 * * [simplify]: iters left: 4 (74 enodes) 124.711 * * [simplify]: iters left: 3 (116 enodes) 124.743 * * [simplify]: iters left: 2 (161 enodes) 124.778 * * [simplify]: iters left: 1 (256 enodes) 124.858 * * [simplify]: Extracting #0: cost 1 inf + 0 124.858 * * [simplify]: Extracting #1: cost 11 inf + 0 124.858 * * [simplify]: Extracting #2: cost 20 inf + 1 124.858 * * [simplify]: Extracting #3: cost 22 inf + 2 124.859 * * [simplify]: Extracting #4: cost 41 inf + 166 124.859 * * [simplify]: Extracting #5: cost 52 inf + 2297 124.861 * * [simplify]: Extracting #6: cost 30 inf + 9763 124.865 * * [simplify]: Extracting #7: cost 6 inf + 18551 124.869 * * [simplify]: Extracting #8: cost 0 inf + 21058 124.872 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 124.872 * [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))))) 124.872 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 124.872 * * [simplify]: iters left: 6 (12 enodes) 124.876 * * [simplify]: iters left: 5 (47 enodes) 124.884 * * [simplify]: iters left: 4 (61 enodes) 124.893 * * [simplify]: iters left: 3 (83 enodes) 124.910 * * [simplify]: iters left: 2 (116 enodes) 124.941 * * [simplify]: iters left: 1 (184 enodes) 124.987 * * [simplify]: Extracting #0: cost 1 inf + 0 124.987 * * [simplify]: Extracting #1: cost 7 inf + 0 124.987 * * [simplify]: Extracting #2: cost 12 inf + 1 124.987 * * [simplify]: Extracting #3: cost 13 inf + 43 124.987 * * [simplify]: Extracting #4: cost 33 inf + 166 124.987 * * [simplify]: Extracting #5: cost 45 inf + 1966 124.988 * * [simplify]: Extracting #6: cost 31 inf + 6723 124.990 * * [simplify]: Extracting #7: cost 2 inf + 17516 124.994 * * [simplify]: Extracting #8: cost 0 inf + 18322 124.996 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 124.996 * [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))))))) 124.997 * * * * [progress]: [ 383 / 455 ] simplifiying candidate # 124.997 * [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)) 124.997 * * [simplify]: iters left: 6 (12 enodes) 125.001 * * [simplify]: iters left: 5 (45 enodes) 125.013 * * [simplify]: iters left: 4 (62 enodes) 125.028 * * [simplify]: iters left: 3 (82 enodes) 125.048 * * [simplify]: iters left: 2 (115 enodes) 125.073 * * [simplify]: iters left: 1 (182 enodes) 125.132 * * [simplify]: Extracting #0: cost 1 inf + 0 125.132 * * [simplify]: Extracting #1: cost 5 inf + 0 125.132 * * [simplify]: Extracting #2: cost 7 inf + 1 125.132 * * [simplify]: Extracting #3: cost 10 inf + 1 125.132 * * [simplify]: Extracting #4: cost 32 inf + 1 125.132 * * [simplify]: Extracting #5: cost 56 inf + 2 125.133 * * [simplify]: Extracting #6: cost 62 inf + 5 125.133 * * [simplify]: Extracting #7: cost 32 inf + 6637 125.135 * * [simplify]: Extracting #8: cost 2 inf + 17532 125.137 * * [simplify]: Extracting #9: cost 0 inf + 17996 125.140 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 125.140 * [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)))) 125.140 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 125.140 * * [simplify]: iters left: 6 (11 enodes) 125.145 * * [simplify]: iters left: 5 (44 enodes) 125.157 * * [simplify]: iters left: 4 (58 enodes) 125.172 * * [simplify]: iters left: 3 (80 enodes) 125.196 * * [simplify]: iters left: 2 (113 enodes) 125.225 * * [simplify]: iters left: 1 (179 enodes) 125.282 * * [simplify]: Extracting #0: cost 1 inf + 0 125.282 * * [simplify]: Extracting #1: cost 7 inf + 0 125.282 * * [simplify]: Extracting #2: cost 9 inf + 2 125.282 * * [simplify]: Extracting #3: cost 10 inf + 86 125.282 * * [simplify]: Extracting #4: cost 32 inf + 86 125.283 * * [simplify]: Extracting #5: cost 43 inf + 2237 125.285 * * [simplify]: Extracting #6: cost 34 inf + 5847 125.289 * * [simplify]: Extracting #7: cost 13 inf + 12271 125.293 * * [simplify]: Extracting #8: cost 0 inf + 18080 125.296 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 125.296 * [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))) 125.297 * * * * [progress]: [ 384 / 455 ] simplifiying candidate # 125.297 * [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) 125.297 * * [simplify]: iters left: 6 (11 enodes) 125.302 * * [simplify]: iters left: 5 (42 enodes) 125.312 * * [simplify]: iters left: 4 (62 enodes) 125.322 * * [simplify]: iters left: 3 (81 enodes) 125.333 * * [simplify]: iters left: 2 (113 enodes) 125.357 * * [simplify]: iters left: 1 (180 enodes) 125.404 * * [simplify]: Extracting #0: cost 1 inf + 0 125.404 * * [simplify]: Extracting #1: cost 5 inf + 0 125.404 * * [simplify]: Extracting #2: cost 7 inf + 1 125.404 * * [simplify]: Extracting #3: cost 10 inf + 1 125.404 * * [simplify]: Extracting #4: cost 32 inf + 1 125.404 * * [simplify]: Extracting #5: cost 56 inf + 2 125.405 * * [simplify]: Extracting #6: cost 62 inf + 5 125.406 * * [simplify]: Extracting #7: cost 35 inf + 6997 125.408 * * [simplify]: Extracting #8: cost 4 inf + 16395 125.412 * * [simplify]: Extracting #9: cost 0 inf + 17996 125.415 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 125.415 * [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)))) 125.416 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 125.416 * * [simplify]: iters left: 6 (11 enodes) 125.420 * * [simplify]: iters left: 5 (44 enodes) 125.430 * * [simplify]: iters left: 4 (58 enodes) 125.444 * * [simplify]: iters left: 3 (80 enodes) 125.462 * * [simplify]: iters left: 2 (113 enodes) 125.491 * * [simplify]: iters left: 1 (179 enodes) 125.548 * * [simplify]: Extracting #0: cost 1 inf + 0 125.548 * * [simplify]: Extracting #1: cost 7 inf + 0 125.548 * * [simplify]: Extracting #2: cost 9 inf + 2 125.548 * * [simplify]: Extracting #3: cost 10 inf + 86 125.548 * * [simplify]: Extracting #4: cost 32 inf + 86 125.549 * * [simplify]: Extracting #5: cost 43 inf + 2237 125.552 * * [simplify]: Extracting #6: cost 34 inf + 5847 125.554 * * [simplify]: Extracting #7: cost 13 inf + 12271 125.556 * * [simplify]: Extracting #8: cost 0 inf + 18080 125.558 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 125.558 * [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))) 125.558 * * * * [progress]: [ 385 / 455 ] simplifiying candidate # 125.558 * [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) 125.558 * * [simplify]: iters left: 6 (11 enodes) 125.561 * * [simplify]: iters left: 5 (42 enodes) 125.568 * * [simplify]: iters left: 4 (62 enodes) 125.579 * * [simplify]: iters left: 3 (81 enodes) 125.591 * * [simplify]: iters left: 2 (113 enodes) 125.610 * * [simplify]: iters left: 1 (180 enodes) 125.665 * * [simplify]: Extracting #0: cost 1 inf + 0 125.665 * * [simplify]: Extracting #1: cost 5 inf + 0 125.665 * * [simplify]: Extracting #2: cost 7 inf + 1 125.665 * * [simplify]: Extracting #3: cost 10 inf + 1 125.665 * * [simplify]: Extracting #4: cost 32 inf + 1 125.665 * * [simplify]: Extracting #5: cost 56 inf + 2 125.666 * * [simplify]: Extracting #6: cost 62 inf + 5 125.666 * * [simplify]: Extracting #7: cost 35 inf + 6997 125.669 * * [simplify]: Extracting #8: cost 4 inf + 16395 125.672 * * [simplify]: Extracting #9: cost 0 inf + 17996 125.675 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 125.675 * [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)))) 125.676 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 125.676 * * [simplify]: iters left: 6 (11 enodes) 125.681 * * [simplify]: iters left: 5 (44 enodes) 125.688 * * [simplify]: iters left: 4 (58 enodes) 125.697 * * [simplify]: iters left: 3 (80 enodes) 125.711 * * [simplify]: iters left: 2 (113 enodes) 125.739 * * [simplify]: iters left: 1 (179 enodes) 125.793 * * [simplify]: Extracting #0: cost 1 inf + 0 125.795 * * [simplify]: Extracting #1: cost 7 inf + 0 125.795 * * [simplify]: Extracting #2: cost 9 inf + 2 125.795 * * [simplify]: Extracting #3: cost 10 inf + 86 125.795 * * [simplify]: Extracting #4: cost 32 inf + 86 125.796 * * [simplify]: Extracting #5: cost 43 inf + 2237 125.797 * * [simplify]: Extracting #6: cost 34 inf + 5847 125.798 * * [simplify]: Extracting #7: cost 13 inf + 12271 125.801 * * [simplify]: Extracting #8: cost 0 inf + 18080 125.803 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 125.803 * [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))) 125.803 * * * * [progress]: [ 386 / 455 ] simplifiying candidate # 125.803 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 125.803 * * [simplify]: iters left: 6 (13 enodes) 125.806 * * [simplify]: iters left: 5 (50 enodes) 125.814 * * [simplify]: iters left: 4 (65 enodes) 125.830 * * [simplify]: iters left: 3 (83 enodes) 125.847 * * [simplify]: iters left: 2 (115 enodes) 125.869 * * [simplify]: iters left: 1 (179 enodes) 125.917 * * [simplify]: Extracting #0: cost 1 inf + 0 125.917 * * [simplify]: Extracting #1: cost 6 inf + 0 125.917 * * [simplify]: Extracting #2: cost 12 inf + 0 125.917 * * [simplify]: Extracting #3: cost 18 inf + 0 125.917 * * [simplify]: Extracting #4: cost 36 inf + 86 125.917 * * [simplify]: Extracting #5: cost 43 inf + 2834 125.918 * * [simplify]: Extracting #6: cost 33 inf + 6686 125.920 * * [simplify]: Extracting #7: cost 14 inf + 12819 125.922 * * [simplify]: Extracting #8: cost 0 inf + 18968 125.925 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 125.925 * [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))))) 125.925 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 125.925 * * [simplify]: iters left: 6 (12 enodes) 125.928 * * [simplify]: iters left: 5 (45 enodes) 125.935 * * [simplify]: iters left: 4 (58 enodes) 125.944 * * [simplify]: iters left: 3 (76 enodes) 125.958 * * [simplify]: iters left: 2 (108 enodes) 125.978 * * [simplify]: iters left: 1 (172 enodes) 126.019 * * [simplify]: Extracting #0: cost 1 inf + 0 126.019 * * [simplify]: Extracting #1: cost 4 inf + 0 126.019 * * [simplify]: Extracting #2: cost 8 inf + 0 126.019 * * [simplify]: Extracting #3: cost 14 inf + 0 126.019 * * [simplify]: Extracting #4: cost 34 inf + 2 126.019 * * [simplify]: Extracting #5: cost 45 inf + 1763 126.020 * * [simplify]: Extracting #6: cost 26 inf + 8126 126.022 * * [simplify]: Extracting #7: cost 4 inf + 15998 126.024 * * [simplify]: Extracting #8: cost 0 inf + 17820 126.026 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 126.026 * [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))))) 126.026 * * * * [progress]: [ 387 / 455 ] simplifiying candidate # 126.026 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 126.027 * * [simplify]: iters left: 6 (12 enodes) 126.029 * * [simplify]: iters left: 5 (45 enodes) 126.036 * * [simplify]: iters left: 4 (58 enodes) 126.046 * * [simplify]: iters left: 3 (76 enodes) 126.058 * * [simplify]: iters left: 2 (108 enodes) 126.078 * * [simplify]: iters left: 1 (172 enodes) 126.119 * * [simplify]: Extracting #0: cost 1 inf + 0 126.119 * * [simplify]: Extracting #1: cost 4 inf + 0 126.119 * * [simplify]: Extracting #2: cost 8 inf + 0 126.119 * * [simplify]: Extracting #3: cost 14 inf + 0 126.119 * * [simplify]: Extracting #4: cost 34 inf + 2 126.120 * * [simplify]: Extracting #5: cost 45 inf + 1763 126.121 * * [simplify]: Extracting #6: cost 26 inf + 8006 126.122 * * [simplify]: Extracting #7: cost 4 inf + 15838 126.125 * * [simplify]: Extracting #8: cost 0 inf + 17660 126.127 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 126.127 * [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))))) 126.127 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 126.127 * * [simplify]: iters left: 6 (12 enodes) 126.130 * * [simplify]: iters left: 5 (45 enodes) 126.137 * * [simplify]: iters left: 4 (58 enodes) 126.146 * * [simplify]: iters left: 3 (76 enodes) 126.161 * * [simplify]: iters left: 2 (108 enodes) 126.180 * * [simplify]: iters left: 1 (172 enodes) 126.222 * * [simplify]: Extracting #0: cost 1 inf + 0 126.222 * * [simplify]: Extracting #1: cost 4 inf + 0 126.222 * * [simplify]: Extracting #2: cost 8 inf + 0 126.222 * * [simplify]: Extracting #3: cost 14 inf + 0 126.222 * * [simplify]: Extracting #4: cost 34 inf + 2 126.222 * * [simplify]: Extracting #5: cost 45 inf + 1763 126.223 * * [simplify]: Extracting #6: cost 26 inf + 8006 126.225 * * [simplify]: Extracting #7: cost 4 inf + 15838 126.227 * * [simplify]: Extracting #8: cost 0 inf + 17660 126.229 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 126.229 * [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))))) 126.229 * * * * [progress]: [ 388 / 455 ] simplifiying candidate # 126.230 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 126.230 * * [simplify]: iters left: 6 (15 enodes) 126.234 * * [simplify]: iters left: 5 (62 enodes) 126.244 * * [simplify]: iters left: 4 (98 enodes) 126.261 * * [simplify]: iters left: 3 (166 enodes) 126.286 * * [simplify]: iters left: 2 (215 enodes) 126.314 * * [simplify]: iters left: 1 (291 enodes) 126.362 * * [simplify]: Extracting #0: cost 1 inf + 0 126.362 * * [simplify]: Extracting #1: cost 12 inf + 0 126.362 * * [simplify]: Extracting #2: cost 21 inf + 1 126.362 * * [simplify]: Extracting #3: cost 22 inf + 83 126.362 * * [simplify]: Extracting #4: cost 39 inf + 691 126.363 * * [simplify]: Extracting #5: cost 49 inf + 2903 126.364 * * [simplify]: Extracting #6: cost 32 inf + 8648 126.367 * * [simplify]: Extracting #7: cost 5 inf + 18583 126.369 * * [simplify]: Extracting #8: cost 0 inf + 20748 126.372 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 126.372 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))))) 126.372 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 126.372 * * [simplify]: iters left: 6 (13 enodes) 126.376 * * [simplify]: iters left: 5 (50 enodes) 126.383 * * [simplify]: iters left: 4 (66 enodes) 126.393 * * [simplify]: iters left: 3 (88 enodes) 126.405 * * [simplify]: iters left: 2 (121 enodes) 126.427 * * [simplify]: iters left: 1 (187 enodes) 126.466 * * [simplify]: Extracting #0: cost 1 inf + 0 126.466 * * [simplify]: Extracting #1: cost 7 inf + 0 126.466 * * [simplify]: Extracting #2: cost 12 inf + 1 126.466 * * [simplify]: Extracting #3: cost 14 inf + 2 126.466 * * [simplify]: Extracting #4: cost 33 inf + 286 126.467 * * [simplify]: Extracting #5: cost 40 inf + 3345 126.468 * * [simplify]: Extracting #6: cost 30 inf + 7308 126.470 * * [simplify]: Extracting #7: cost 7 inf + 15553 126.472 * * [simplify]: Extracting #8: cost 0 inf + 18322 126.474 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 126.474 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 126.475 * * * * [progress]: [ 389 / 455 ] simplifiying candidate # 126.475 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 126.475 * * [simplify]: iters left: 6 (14 enodes) 126.479 * * [simplify]: iters left: 5 (55 enodes) 126.489 * * [simplify]: iters left: 4 (71 enodes) 126.500 * * [simplify]: iters left: 3 (89 enodes) 126.513 * * [simplify]: iters left: 2 (125 enodes) 126.534 * * [simplify]: iters left: 1 (194 enodes) 126.577 * * [simplify]: Extracting #0: cost 1 inf + 0 126.577 * * [simplify]: Extracting #1: cost 8 inf + 0 126.577 * * [simplify]: Extracting #2: cost 13 inf + 1 126.577 * * [simplify]: Extracting #3: cost 14 inf + 43 126.577 * * [simplify]: Extracting #4: cost 33 inf + 248 126.578 * * [simplify]: Extracting #5: cost 42 inf + 2733 126.579 * * [simplify]: Extracting #6: cost 32 inf + 6424 126.581 * * [simplify]: Extracting #7: cost 11 inf + 13460 126.583 * * [simplify]: Extracting #8: cost 0 inf + 18374 126.585 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 126.585 * [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))))) 126.586 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 126.586 * * [simplify]: iters left: 6 (13 enodes) 126.589 * * [simplify]: iters left: 5 (50 enodes) 126.597 * * [simplify]: iters left: 4 (66 enodes) 126.608 * * [simplify]: iters left: 3 (88 enodes) 126.621 * * [simplify]: iters left: 2 (121 enodes) 126.644 * * [simplify]: iters left: 1 (187 enodes) 126.683 * * [simplify]: Extracting #0: cost 1 inf + 0 126.683 * * [simplify]: Extracting #1: cost 7 inf + 0 126.684 * * [simplify]: Extracting #2: cost 12 inf + 1 126.684 * * [simplify]: Extracting #3: cost 14 inf + 2 126.684 * * [simplify]: Extracting #4: cost 33 inf + 166 126.684 * * [simplify]: Extracting #5: cost 40 inf + 3145 126.685 * * [simplify]: Extracting #6: cost 30 inf + 7068 126.689 * * [simplify]: Extracting #7: cost 7 inf + 15313 126.692 * * [simplify]: Extracting #8: cost 0 inf + 18082 126.694 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 126.694 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 126.694 * * * * [progress]: [ 390 / 455 ] simplifiying candidate # 126.694 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 126.694 * * [simplify]: iters left: 6 (13 enodes) 126.698 * * [simplify]: iters left: 5 (50 enodes) 126.706 * * [simplify]: iters left: 4 (63 enodes) 126.715 * * [simplify]: iters left: 3 (81 enodes) 126.727 * * [simplify]: iters left: 2 (113 enodes) 126.745 * * [simplify]: iters left: 1 (176 enodes) 126.784 * * [simplify]: Extracting #0: cost 1 inf + 0 126.784 * * [simplify]: Extracting #1: cost 4 inf + 0 126.784 * * [simplify]: Extracting #2: cost 6 inf + 1 126.785 * * [simplify]: Extracting #3: cost 28 inf + 1 126.785 * * [simplify]: Extracting #4: cost 52 inf + 2 126.785 * * [simplify]: Extracting #5: cost 58 inf + 5 126.785 * * [simplify]: Extracting #6: cost 36 inf + 5124 126.787 * * [simplify]: Extracting #7: cost 3 inf + 15559 126.789 * * [simplify]: Extracting #8: cost 0 inf + 16748 126.791 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 126.791 * [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)))) 126.791 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 126.791 * * [simplify]: iters left: 6 (12 enodes) 126.794 * * [simplify]: iters left: 5 (47 enodes) 126.801 * * [simplify]: iters left: 4 (63 enodes) 126.811 * * [simplify]: iters left: 3 (85 enodes) 126.825 * * [simplify]: iters left: 2 (118 enodes) 126.844 * * [simplify]: iters left: 1 (187 enodes) 126.883 * * [simplify]: Extracting #0: cost 1 inf + 0 126.883 * * [simplify]: Extracting #1: cost 7 inf + 0 126.883 * * [simplify]: Extracting #2: cost 9 inf + 2 126.883 * * [simplify]: Extracting #3: cost 11 inf + 44 126.884 * * [simplify]: Extracting #4: cost 32 inf + 86 126.884 * * [simplify]: Extracting #5: cost 42 inf + 2399 126.885 * * [simplify]: Extracting #6: cost 34 inf + 5295 126.888 * * [simplify]: Extracting #7: cost 13 inf + 12654 126.890 * * [simplify]: Extracting #8: cost 0 inf + 17840 126.892 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 126.892 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 126.893 * * * * [progress]: [ 391 / 455 ] simplifiying candidate # 126.893 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 126.893 * * [simplify]: iters left: 6 (14 enodes) 126.896 * * [simplify]: iters left: 5 (55 enodes) 126.905 * * [simplify]: iters left: 4 (80 enodes) 126.916 * * [simplify]: iters left: 3 (114 enodes) 126.933 * * [simplify]: iters left: 2 (161 enodes) 126.961 * * [simplify]: iters left: 1 (248 enodes) 127.011 * * [simplify]: Extracting #0: cost 1 inf + 0 127.011 * * [simplify]: Extracting #1: cost 11 inf + 0 127.012 * * [simplify]: Extracting #2: cost 20 inf + 1 127.012 * * [simplify]: Extracting #3: cost 22 inf + 2 127.012 * * [simplify]: Extracting #4: cost 40 inf + 447 127.012 * * [simplify]: Extracting #5: cost 43 inf + 4162 127.014 * * [simplify]: Extracting #6: cost 27 inf + 10128 127.016 * * [simplify]: Extracting #7: cost 3 inf + 19017 127.021 * * [simplify]: Extracting #8: cost 0 inf + 20376 127.024 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 127.024 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))))) 127.024 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 127.024 * * [simplify]: iters left: 6 (13 enodes) 127.028 * * [simplify]: iters left: 5 (50 enodes) 127.035 * * [simplify]: iters left: 4 (66 enodes) 127.045 * * [simplify]: iters left: 3 (88 enodes) 127.058 * * [simplify]: iters left: 2 (121 enodes) 127.079 * * [simplify]: iters left: 1 (187 enodes) 127.120 * * [simplify]: Extracting #0: cost 1 inf + 0 127.120 * * [simplify]: Extracting #1: cost 7 inf + 0 127.120 * * [simplify]: Extracting #2: cost 12 inf + 1 127.121 * * [simplify]: Extracting #3: cost 14 inf + 2 127.121 * * [simplify]: Extracting #4: cost 33 inf + 286 127.121 * * [simplify]: Extracting #5: cost 40 inf + 3345 127.123 * * [simplify]: Extracting #6: cost 30 inf + 7308 127.124 * * [simplify]: Extracting #7: cost 7 inf + 15553 127.127 * * [simplify]: Extracting #8: cost 0 inf + 18322 127.129 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 127.129 * [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)))) 127.129 * * * * [progress]: [ 392 / 455 ] simplifiying candidate # 127.129 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 127.129 * * [simplify]: iters left: 6 (13 enodes) 127.133 * * [simplify]: iters left: 5 (50 enodes) 127.140 * * [simplify]: iters left: 4 (66 enodes) 127.150 * * [simplify]: iters left: 3 (88 enodes) 127.165 * * [simplify]: iters left: 2 (121 enodes) 127.186 * * [simplify]: iters left: 1 (187 enodes) 127.228 * * [simplify]: Extracting #0: cost 1 inf + 0 127.228 * * [simplify]: Extracting #1: cost 7 inf + 0 127.228 * * [simplify]: Extracting #2: cost 12 inf + 1 127.228 * * [simplify]: Extracting #3: cost 14 inf + 2 127.228 * * [simplify]: Extracting #4: cost 33 inf + 166 127.228 * * [simplify]: Extracting #5: cost 40 inf + 3145 127.230 * * [simplify]: Extracting #6: cost 30 inf + 7068 127.231 * * [simplify]: Extracting #7: cost 7 inf + 15313 127.234 * * [simplify]: Extracting #8: cost 0 inf + 18082 127.236 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 127.236 * [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))))) 127.236 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 127.236 * * [simplify]: iters left: 6 (13 enodes) 127.240 * * [simplify]: iters left: 5 (50 enodes) 127.247 * * [simplify]: iters left: 4 (66 enodes) 127.258 * * [simplify]: iters left: 3 (88 enodes) 127.271 * * [simplify]: iters left: 2 (121 enodes) 127.293 * * [simplify]: iters left: 1 (187 enodes) 127.332 * * [simplify]: Extracting #0: cost 1 inf + 0 127.332 * * [simplify]: Extracting #1: cost 7 inf + 0 127.332 * * [simplify]: Extracting #2: cost 12 inf + 1 127.332 * * [simplify]: Extracting #3: cost 14 inf + 2 127.332 * * [simplify]: Extracting #4: cost 33 inf + 166 127.333 * * [simplify]: Extracting #5: cost 40 inf + 3145 127.334 * * [simplify]: Extracting #6: cost 30 inf + 7068 127.336 * * [simplify]: Extracting #7: cost 7 inf + 15313 127.338 * * [simplify]: Extracting #8: cost 0 inf + 18082 127.340 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 127.340 * [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)))) 127.340 * * * * [progress]: [ 393 / 455 ] simplifiying candidate # 127.341 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 127.341 * * [simplify]: iters left: 6 (12 enodes) 127.345 * * [simplify]: iters left: 5 (45 enodes) 127.352 * * [simplify]: iters left: 4 (58 enodes) 127.362 * * [simplify]: iters left: 3 (76 enodes) 127.373 * * [simplify]: iters left: 2 (108 enodes) 127.392 * * [simplify]: iters left: 1 (172 enodes) 127.432 * * [simplify]: Extracting #0: cost 1 inf + 0 127.432 * * [simplify]: Extracting #1: cost 4 inf + 0 127.433 * * [simplify]: Extracting #2: cost 6 inf + 1 127.433 * * [simplify]: Extracting #3: cost 28 inf + 1 127.433 * * [simplify]: Extracting #4: cost 52 inf + 2 127.433 * * [simplify]: Extracting #5: cost 58 inf + 5 127.433 * * [simplify]: Extracting #6: cost 38 inf + 4479 127.435 * * [simplify]: Extracting #7: cost 6 inf + 14211 127.437 * * [simplify]: Extracting #8: cost 0 inf + 16748 127.439 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 127.439 * [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)))) 127.439 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 127.439 * * [simplify]: iters left: 6 (12 enodes) 127.442 * * [simplify]: iters left: 5 (47 enodes) 127.450 * * [simplify]: iters left: 4 (63 enodes) 127.459 * * [simplify]: iters left: 3 (85 enodes) 127.472 * * [simplify]: iters left: 2 (118 enodes) 127.495 * * [simplify]: iters left: 1 (187 enodes) 127.534 * * [simplify]: Extracting #0: cost 1 inf + 0 127.534 * * [simplify]: Extracting #1: cost 7 inf + 0 127.534 * * [simplify]: Extracting #2: cost 9 inf + 2 127.534 * * [simplify]: Extracting #3: cost 11 inf + 44 127.534 * * [simplify]: Extracting #4: cost 32 inf + 86 127.535 * * [simplify]: Extracting #5: cost 42 inf + 2399 127.536 * * [simplify]: Extracting #6: cost 34 inf + 5295 127.537 * * [simplify]: Extracting #7: cost 13 inf + 12654 127.539 * * [simplify]: Extracting #8: cost 0 inf + 17840 127.541 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 127.542 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 127.542 * * * * [progress]: [ 394 / 455 ] simplifiying candidate # 127.542 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 127.542 * * [simplify]: iters left: 6 (13 enodes) 127.545 * * [simplify]: iters left: 5 (52 enodes) 127.553 * * [simplify]: iters left: 4 (72 enodes) 127.567 * * [simplify]: iters left: 3 (102 enodes) 127.582 * * [simplify]: iters left: 2 (143 enodes) 127.607 * * [simplify]: iters left: 1 (233 enodes) 127.658 * * [simplify]: Extracting #0: cost 1 inf + 0 127.658 * * [simplify]: Extracting #1: cost 11 inf + 0 127.658 * * [simplify]: Extracting #2: cost 20 inf + 1 127.658 * * [simplify]: Extracting #3: cost 19 inf + 366 127.659 * * [simplify]: Extracting #4: cost 37 inf + 852 127.659 * * [simplify]: Extracting #5: cost 47 inf + 3516 127.661 * * [simplify]: Extracting #6: cost 20 inf + 13105 127.663 * * [simplify]: Extracting #7: cost 0 inf + 20376 127.666 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 127.666 * [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))))) 127.666 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 127.666 * * [simplify]: iters left: 6 (12 enodes) 127.669 * * [simplify]: iters left: 5 (47 enodes) 127.676 * * [simplify]: iters left: 4 (61 enodes) 127.685 * * [simplify]: iters left: 3 (83 enodes) 127.700 * * [simplify]: iters left: 2 (116 enodes) 127.720 * * [simplify]: iters left: 1 (184 enodes) 127.760 * * [simplify]: Extracting #0: cost 1 inf + 0 127.760 * * [simplify]: Extracting #1: cost 7 inf + 0 127.760 * * [simplify]: Extracting #2: cost 12 inf + 1 127.760 * * [simplify]: Extracting #3: cost 13 inf + 83 127.760 * * [simplify]: Extracting #4: cost 33 inf + 286 127.761 * * [simplify]: Extracting #5: cost 45 inf + 2086 127.762 * * [simplify]: Extracting #6: cost 31 inf + 6763 127.764 * * [simplify]: Extracting #7: cost 2 inf + 17516 127.766 * * [simplify]: Extracting #8: cost 0 inf + 18322 127.768 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 127.768 * [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))))))) 127.768 * * * * [progress]: [ 395 / 455 ] simplifiying candidate # 127.768 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 127.768 * * [simplify]: iters left: 6 (12 enodes) 127.771 * * [simplify]: iters left: 5 (47 enodes) 127.778 * * [simplify]: iters left: 4 (61 enodes) 127.787 * * [simplify]: iters left: 3 (83 enodes) 127.799 * * [simplify]: iters left: 2 (116 enodes) 127.819 * * [simplify]: iters left: 1 (184 enodes) 127.860 * * [simplify]: Extracting #0: cost 1 inf + 0 127.861 * * [simplify]: Extracting #1: cost 7 inf + 0 127.861 * * [simplify]: Extracting #2: cost 12 inf + 1 127.861 * * [simplify]: Extracting #3: cost 13 inf + 43 127.861 * * [simplify]: Extracting #4: cost 33 inf + 166 127.861 * * [simplify]: Extracting #5: cost 45 inf + 1926 127.862 * * [simplify]: Extracting #6: cost 31 inf + 6523 127.864 * * [simplify]: Extracting #7: cost 2 inf + 17276 127.866 * * [simplify]: Extracting #8: cost 0 inf + 18082 127.868 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 127.868 * [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))))) 127.869 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 127.869 * * [simplify]: iters left: 6 (12 enodes) 127.872 * * [simplify]: iters left: 5 (47 enodes) 127.879 * * [simplify]: iters left: 4 (61 enodes) 127.890 * * [simplify]: iters left: 3 (83 enodes) 127.904 * * [simplify]: iters left: 2 (116 enodes) 127.924 * * [simplify]: iters left: 1 (184 enodes) 127.965 * * [simplify]: Extracting #0: cost 1 inf + 0 127.965 * * [simplify]: Extracting #1: cost 7 inf + 0 127.965 * * [simplify]: Extracting #2: cost 12 inf + 1 127.966 * * [simplify]: Extracting #3: cost 13 inf + 43 127.966 * * [simplify]: Extracting #4: cost 33 inf + 166 127.966 * * [simplify]: Extracting #5: cost 45 inf + 1926 127.967 * * [simplify]: Extracting #6: cost 31 inf + 6523 127.969 * * [simplify]: Extracting #7: cost 2 inf + 17276 127.971 * * [simplify]: Extracting #8: cost 0 inf + 18082 127.973 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 127.973 * [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))))))) 127.973 * * * * [progress]: [ 396 / 455 ] simplifiying candidate # 127.974 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 127.974 * * [simplify]: iters left: 6 (11 enodes) 127.976 * * [simplify]: iters left: 5 (40 enodes) 127.983 * * [simplify]: iters left: 4 (53 enodes) 127.991 * * [simplify]: iters left: 3 (71 enodes) 128.002 * * [simplify]: iters left: 2 (103 enodes) 128.020 * * [simplify]: iters left: 1 (170 enodes) 128.060 * * [simplify]: Extracting #0: cost 1 inf + 0 128.060 * * [simplify]: Extracting #1: cost 4 inf + 0 128.060 * * [simplify]: Extracting #2: cost 6 inf + 1 128.060 * * [simplify]: Extracting #3: cost 28 inf + 1 128.060 * * [simplify]: Extracting #4: cost 52 inf + 2 128.061 * * [simplify]: Extracting #5: cost 58 inf + 5 128.061 * * [simplify]: Extracting #6: cost 37 inf + 5074 128.063 * * [simplify]: Extracting #7: cost 4 inf + 15358 128.065 * * [simplify]: Extracting #8: cost 0 inf + 16748 128.066 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 128.067 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 128.067 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 128.067 * * [simplify]: iters left: 6 (11 enodes) 128.069 * * [simplify]: iters left: 5 (44 enodes) 128.077 * * [simplify]: iters left: 4 (58 enodes) 128.086 * * [simplify]: iters left: 3 (80 enodes) 128.100 * * [simplify]: iters left: 2 (113 enodes) 128.120 * * [simplify]: iters left: 1 (179 enodes) 128.160 * * [simplify]: Extracting #0: cost 1 inf + 0 128.160 * * [simplify]: Extracting #1: cost 7 inf + 0 128.160 * * [simplify]: Extracting #2: cost 9 inf + 2 128.160 * * [simplify]: Extracting #3: cost 10 inf + 86 128.160 * * [simplify]: Extracting #4: cost 32 inf + 86 128.161 * * [simplify]: Extracting #5: cost 43 inf + 2197 128.162 * * [simplify]: Extracting #6: cost 34 inf + 5687 128.163 * * [simplify]: Extracting #7: cost 13 inf + 12031 128.165 * * [simplify]: Extracting #8: cost 0 inf + 17840 128.167 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 128.168 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 128.168 * * * * [progress]: [ 397 / 455 ] simplifiying candidate # 128.168 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 128.168 * * [simplify]: iters left: 6 (10 enodes) 128.170 * * [simplify]: iters left: 5 (37 enodes) 128.176 * * [simplify]: iters left: 4 (50 enodes) 128.183 * * [simplify]: iters left: 3 (68 enodes) 128.194 * * [simplify]: iters left: 2 (100 enodes) 128.211 * * [simplify]: iters left: 1 (161 enodes) 128.248 * * [simplify]: Extracting #0: cost 1 inf + 0 128.248 * * [simplify]: Extracting #1: cost 4 inf + 0 128.248 * * [simplify]: Extracting #2: cost 6 inf + 1 128.248 * * [simplify]: Extracting #3: cost 28 inf + 1 128.249 * * [simplify]: Extracting #4: cost 52 inf + 2 128.249 * * [simplify]: Extracting #5: cost 58 inf + 5 128.249 * * [simplify]: Extracting #6: cost 32 inf + 5459 128.251 * * [simplify]: Extracting #7: cost 3 inf + 15559 128.253 * * [simplify]: Extracting #8: cost 0 inf + 16748 128.255 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 128.255 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 128.255 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 128.255 * * [simplify]: iters left: 6 (11 enodes) 128.258 * * [simplify]: iters left: 5 (44 enodes) 128.265 * * [simplify]: iters left: 4 (58 enodes) 128.273 * * [simplify]: iters left: 3 (80 enodes) 128.287 * * [simplify]: iters left: 2 (113 enodes) 128.307 * * [simplify]: iters left: 1 (179 enodes) 128.346 * * [simplify]: Extracting #0: cost 1 inf + 0 128.346 * * [simplify]: Extracting #1: cost 7 inf + 0 128.346 * * [simplify]: Extracting #2: cost 9 inf + 2 128.346 * * [simplify]: Extracting #3: cost 10 inf + 86 128.346 * * [simplify]: Extracting #4: cost 32 inf + 86 128.347 * * [simplify]: Extracting #5: cost 43 inf + 2197 128.348 * * [simplify]: Extracting #6: cost 34 inf + 5687 128.351 * * [simplify]: Extracting #7: cost 13 inf + 12031 128.354 * * [simplify]: Extracting #8: cost 0 inf + 17840 128.356 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 128.356 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 128.356 * * * * [progress]: [ 398 / 455 ] simplifiying candidate # 128.356 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 128.356 * * [simplify]: iters left: 6 (10 enodes) 128.359 * * [simplify]: iters left: 5 (37 enodes) 128.365 * * [simplify]: iters left: 4 (50 enodes) 128.372 * * [simplify]: iters left: 3 (68 enodes) 128.382 * * [simplify]: iters left: 2 (100 enodes) 128.401 * * [simplify]: iters left: 1 (161 enodes) 128.439 * * [simplify]: Extracting #0: cost 1 inf + 0 128.439 * * [simplify]: Extracting #1: cost 4 inf + 0 128.439 * * [simplify]: Extracting #2: cost 6 inf + 1 128.439 * * [simplify]: Extracting #3: cost 28 inf + 1 128.439 * * [simplify]: Extracting #4: cost 52 inf + 2 128.439 * * [simplify]: Extracting #5: cost 58 inf + 5 128.440 * * [simplify]: Extracting #6: cost 32 inf + 5459 128.442 * * [simplify]: Extracting #7: cost 3 inf + 15559 128.444 * * [simplify]: Extracting #8: cost 0 inf + 16748 128.445 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 128.445 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 128.446 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 128.446 * * [simplify]: iters left: 6 (11 enodes) 128.448 * * [simplify]: iters left: 5 (44 enodes) 128.456 * * [simplify]: iters left: 4 (58 enodes) 128.465 * * [simplify]: iters left: 3 (80 enodes) 128.477 * * [simplify]: iters left: 2 (113 enodes) 128.499 * * [simplify]: iters left: 1 (179 enodes) 128.538 * * [simplify]: Extracting #0: cost 1 inf + 0 128.538 * * [simplify]: Extracting #1: cost 7 inf + 0 128.538 * * [simplify]: Extracting #2: cost 9 inf + 2 128.538 * * [simplify]: Extracting #3: cost 10 inf + 86 128.539 * * [simplify]: Extracting #4: cost 32 inf + 86 128.539 * * [simplify]: Extracting #5: cost 43 inf + 2197 128.540 * * [simplify]: Extracting #6: cost 34 inf + 5687 128.542 * * [simplify]: Extracting #7: cost 13 inf + 12031 128.544 * * [simplify]: Extracting #8: cost 0 inf + 17840 128.546 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 128.546 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 128.546 * * * * [progress]: [ 399 / 455 ] simplifiying candidate # 128.546 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 128.546 * * [simplify]: iters left: 6 (6 enodes) 128.548 * * [simplify]: iters left: 5 (22 enodes) 128.553 * * [simplify]: iters left: 4 (26 enodes) 128.557 * * [simplify]: Extracting #0: cost 1 inf + 0 128.557 * * [simplify]: Extracting #1: cost 6 inf + 0 128.557 * * [simplify]: Extracting #2: cost 9 inf + 1 128.557 * * [simplify]: Extracting #3: cost 11 inf + 1 128.557 * * [simplify]: Extracting #4: cost 8 inf + 86 128.557 * * [simplify]: Extracting #5: cost 2 inf + 1018 128.558 * * [simplify]: Extracting #6: cost 0 inf + 1382 128.558 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 128.558 * [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))))) 128.558 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 128.558 * * [simplify]: iters left: 6 (11 enodes) 128.561 * * [simplify]: iters left: 5 (42 enodes) 128.568 * * [simplify]: iters left: 4 (55 enodes) 128.576 * * [simplify]: iters left: 3 (73 enodes) 128.588 * * [simplify]: iters left: 2 (111 enodes) 128.608 * * [simplify]: iters left: 1 (187 enodes) 128.650 * * [simplify]: Extracting #0: cost 1 inf + 0 128.650 * * [simplify]: Extracting #1: cost 8 inf + 0 128.650 * * [simplify]: Extracting #2: cost 17 inf + 1 128.650 * * [simplify]: Extracting #3: cost 41 inf + 1 128.650 * * [simplify]: Extracting #4: cost 62 inf + 3 128.651 * * [simplify]: Extracting #5: cost 51 inf + 2953 128.653 * * [simplify]: Extracting #6: cost 13 inf + 13415 128.655 * * [simplify]: Extracting #7: cost 2 inf + 18084 128.657 * * [simplify]: Extracting #8: cost 0 inf + 18890 128.659 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 128.659 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 128.660 * * * * [progress]: [ 400 / 455 ] simplifiying candidate # 128.660 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 128.660 * * [simplify]: iters left: 5 (5 enodes) 128.661 * * [simplify]: iters left: 4 (17 enodes) 128.664 * * [simplify]: iters left: 3 (19 enodes) 128.666 * * [simplify]: Extracting #0: cost 1 inf + 0 128.666 * * [simplify]: Extracting #1: cost 4 inf + 0 128.666 * * [simplify]: Extracting #2: cost 5 inf + 1 128.666 * * [simplify]: Extracting #3: cost 7 inf + 1 128.666 * * [simplify]: Extracting #4: cost 0 inf + 494 128.667 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 128.667 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 128.667 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 128.667 * * [simplify]: iters left: 6 (11 enodes) 128.669 * * [simplify]: iters left: 5 (42 enodes) 128.676 * * [simplify]: iters left: 4 (55 enodes) 128.684 * * [simplify]: iters left: 3 (73 enodes) 128.697 * * [simplify]: iters left: 2 (111 enodes) 128.716 * * [simplify]: iters left: 1 (187 enodes) 128.758 * * [simplify]: Extracting #0: cost 1 inf + 0 128.758 * * [simplify]: Extracting #1: cost 8 inf + 0 128.758 * * [simplify]: Extracting #2: cost 17 inf + 1 128.758 * * [simplify]: Extracting #3: cost 41 inf + 1 128.758 * * [simplify]: Extracting #4: cost 62 inf + 3 128.759 * * [simplify]: Extracting #5: cost 51 inf + 2873 128.760 * * [simplify]: Extracting #6: cost 13 inf + 13015 128.763 * * [simplify]: Extracting #7: cost 2 inf + 17644 128.765 * * [simplify]: Extracting #8: cost 0 inf + 18450 128.767 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 128.767 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 128.768 * * * * [progress]: [ 401 / 455 ] simplifiying candidate # 128.768 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 128.768 * * [simplify]: iters left: 6 (8 enodes) 128.770 * * [simplify]: iters left: 5 (34 enodes) 128.778 * * [simplify]: iters left: 4 (61 enodes) 128.788 * * [simplify]: iters left: 3 (98 enodes) 128.804 * * [simplify]: iters left: 2 (109 enodes) 128.813 * * [simplify]: Extracting #0: cost 1 inf + 0 128.813 * * [simplify]: Extracting #1: cost 6 inf + 0 128.813 * * [simplify]: Extracting #2: cost 9 inf + 1 128.814 * * [simplify]: Extracting #3: cost 1 inf + 853 128.814 * * [simplify]: Extracting #4: cost 0 inf + 974 128.814 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 128.814 * [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))))) 128.815 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 128.815 * * [simplify]: iters left: 6 (12 enodes) 128.820 * * [simplify]: iters left: 5 (47 enodes) 128.827 * * [simplify]: iters left: 4 (63 enodes) 128.836 * * [simplify]: iters left: 3 (85 enodes) 128.851 * * [simplify]: iters left: 2 (139 enodes) 128.881 * * [simplify]: iters left: 1 (246 enodes) 128.952 * * [simplify]: Extracting #0: cost 1 inf + 0 128.952 * * [simplify]: Extracting #1: cost 8 inf + 0 128.952 * * [simplify]: Extracting #2: cost 18 inf + 1 128.953 * * [simplify]: Extracting #3: cost 42 inf + 164 128.953 * * [simplify]: Extracting #4: cost 46 inf + 3737 128.955 * * [simplify]: Extracting #5: cost 26 inf + 11514 128.958 * * [simplify]: Extracting #6: cost 2 inf + 20023 128.960 * * [simplify]: Extracting #7: cost 0 inf + 21040 128.963 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 128.963 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 128.963 * * * * [progress]: [ 402 / 455 ] simplifiying candidate # 128.963 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 128.963 * * [simplify]: iters left: 6 (7 enodes) 128.966 * * [simplify]: iters left: 5 (27 enodes) 128.972 * * [simplify]: iters left: 4 (34 enodes) 128.976 * * [simplify]: iters left: 3 (37 enodes) 128.980 * * [simplify]: iters left: 2 (39 enodes) 128.984 * * [simplify]: Extracting #0: cost 1 inf + 0 128.984 * * [simplify]: Extracting #1: cost 5 inf + 0 128.984 * * [simplify]: Extracting #2: cost 2 inf + 84 128.984 * * [simplify]: Extracting #3: cost 1 inf + 166 128.984 * * [simplify]: Extracting #4: cost 0 inf + 248 128.984 * [simplify]: Simplified to (sqrt a) 128.984 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 128.985 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 128.985 * * [simplify]: iters left: 6 (12 enodes) 128.988 * * [simplify]: iters left: 5 (47 enodes) 128.995 * * [simplify]: iters left: 4 (63 enodes) 129.004 * * [simplify]: iters left: 3 (85 enodes) 129.020 * * [simplify]: iters left: 2 (139 enodes) 129.050 * * [simplify]: iters left: 1 (246 enodes) 129.120 * * [simplify]: Extracting #0: cost 1 inf + 0 129.120 * * [simplify]: Extracting #1: cost 8 inf + 0 129.120 * * [simplify]: Extracting #2: cost 18 inf + 1 129.121 * * [simplify]: Extracting #3: cost 42 inf + 84 129.121 * * [simplify]: Extracting #4: cost 46 inf + 3377 129.123 * * [simplify]: Extracting #5: cost 26 inf + 11074 129.125 * * [simplify]: Extracting #6: cost 2 inf + 19583 129.128 * * [simplify]: Extracting #7: cost 0 inf + 20600 129.133 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 129.133 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 129.133 * * * * [progress]: [ 403 / 455 ] simplifiying candidate # 129.133 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 129.133 * * [simplify]: iters left: 6 (5 enodes) 129.139 * * [simplify]: iters left: 5 (19 enodes) 129.141 * * [simplify]: iters left: 4 (21 enodes) 129.143 * * [simplify]: Extracting #0: cost 1 inf + 0 129.143 * * [simplify]: Extracting #1: cost 0 inf + 1 129.143 * [simplify]: Simplified to 1 129.143 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 129.143 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 129.143 * * [simplify]: iters left: 6 (11 enodes) 129.146 * * [simplify]: iters left: 5 (44 enodes) 129.153 * * [simplify]: iters left: 4 (60 enodes) 129.163 * * [simplify]: iters left: 3 (82 enodes) 129.177 * * [simplify]: iters left: 2 (136 enodes) 129.208 * * [simplify]: iters left: 1 (239 enodes) 129.275 * * [simplify]: Extracting #0: cost 1 inf + 0 129.275 * * [simplify]: Extracting #1: cost 9 inf + 0 129.275 * * [simplify]: Extracting #2: cost 15 inf + 2 129.276 * * [simplify]: Extracting #3: cost 35 inf + 783 129.276 * * [simplify]: Extracting #4: cost 42 inf + 3783 129.278 * * [simplify]: Extracting #5: cost 31 inf + 8208 129.280 * * [simplify]: Extracting #6: cost 5 inf + 18398 129.283 * * [simplify]: Extracting #7: cost 0 inf + 20069 129.285 * [simplify]: Simplified to (/ a (- (acos a))) 129.285 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 129.285 * * * * [progress]: [ 404 / 455 ] simplifiying candidate # 129.285 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 129.285 * * [simplify]: iters left: 6 (7 enodes) 129.288 * * [simplify]: iters left: 5 (27 enodes) 129.292 * * [simplify]: iters left: 4 (38 enodes) 129.297 * * [simplify]: iters left: 3 (49 enodes) 129.303 * * [simplify]: iters left: 2 (56 enodes) 129.309 * * [simplify]: iters left: 1 (61 enodes) 129.315 * * [simplify]: Extracting #0: cost 1 inf + 0 129.316 * * [simplify]: Extracting #1: cost 6 inf + 0 129.316 * * [simplify]: Extracting #2: cost 9 inf + 1 129.316 * * [simplify]: Extracting #3: cost 3 inf + 569 129.316 * * [simplify]: Extracting #4: cost 0 inf + 974 129.316 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 129.316 * [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))))) 129.316 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 129.316 * * [simplify]: iters left: 6 (12 enodes) 129.320 * * [simplify]: iters left: 5 (47 enodes) 129.329 * * [simplify]: iters left: 4 (63 enodes) 129.338 * * [simplify]: iters left: 3 (85 enodes) 129.352 * * [simplify]: iters left: 2 (139 enodes) 129.381 * * [simplify]: iters left: 1 (246 enodes) 129.450 * * [simplify]: Extracting #0: cost 1 inf + 0 129.450 * * [simplify]: Extracting #1: cost 8 inf + 0 129.450 * * [simplify]: Extracting #2: cost 18 inf + 1 129.450 * * [simplify]: Extracting #3: cost 42 inf + 164 129.451 * * [simplify]: Extracting #4: cost 46 inf + 3737 129.452 * * [simplify]: Extracting #5: cost 26 inf + 11514 129.455 * * [simplify]: Extracting #6: cost 2 inf + 20023 129.458 * * [simplify]: Extracting #7: cost 0 inf + 21040 129.460 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 129.460 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 129.460 * * * * [progress]: [ 405 / 455 ] simplifiying candidate # 129.461 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 129.461 * * [simplify]: iters left: 5 (6 enodes) 129.463 * * [simplify]: iters left: 4 (22 enodes) 129.466 * * [simplify]: iters left: 3 (26 enodes) 129.469 * * [simplify]: iters left: 2 (30 enodes) 129.472 * * [simplify]: iters left: 1 (32 enodes) 129.476 * * [simplify]: Extracting #0: cost 1 inf + 0 129.476 * * [simplify]: Extracting #1: cost 5 inf + 0 129.476 * * [simplify]: Extracting #2: cost 3 inf + 43 129.476 * * [simplify]: Extracting #3: cost 1 inf + 166 129.476 * * [simplify]: Extracting #4: cost 0 inf + 248 129.476 * [simplify]: Simplified to (sqrt a) 129.476 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 129.476 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 129.477 * * [simplify]: iters left: 6 (12 enodes) 129.480 * * [simplify]: iters left: 5 (47 enodes) 129.487 * * [simplify]: iters left: 4 (63 enodes) 129.497 * * [simplify]: iters left: 3 (85 enodes) 129.513 * * [simplify]: iters left: 2 (139 enodes) 129.542 * * [simplify]: iters left: 1 (246 enodes) 129.612 * * [simplify]: Extracting #0: cost 1 inf + 0 129.612 * * [simplify]: Extracting #1: cost 8 inf + 0 129.612 * * [simplify]: Extracting #2: cost 18 inf + 1 129.612 * * [simplify]: Extracting #3: cost 42 inf + 84 129.613 * * [simplify]: Extracting #4: cost 46 inf + 3377 129.615 * * [simplify]: Extracting #5: cost 26 inf + 11074 129.617 * * [simplify]: Extracting #6: cost 2 inf + 19583 129.620 * * [simplify]: Extracting #7: cost 0 inf + 20600 129.623 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 129.623 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 129.623 * * * * [progress]: [ 406 / 455 ] simplifiying candidate # 129.623 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 129.623 * * [simplify]: iters left: 5 (4 enodes) 129.627 * * [simplify]: iters left: 4 (14 enodes) 129.629 * * [simplify]: iters left: 3 (16 enodes) 129.631 * * [simplify]: Extracting #0: cost 1 inf + 0 129.631 * * [simplify]: Extracting #1: cost 0 inf + 1 129.631 * [simplify]: Simplified to 1 129.631 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 129.631 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 129.631 * * [simplify]: iters left: 6 (11 enodes) 129.636 * * [simplify]: iters left: 5 (44 enodes) 129.643 * * [simplify]: iters left: 4 (60 enodes) 129.652 * * [simplify]: iters left: 3 (82 enodes) 129.666 * * [simplify]: iters left: 2 (136 enodes) 129.695 * * [simplify]: iters left: 1 (239 enodes) 129.764 * * [simplify]: Extracting #0: cost 1 inf + 0 129.764 * * [simplify]: Extracting #1: cost 9 inf + 0 129.764 * * [simplify]: Extracting #2: cost 15 inf + 2 129.764 * * [simplify]: Extracting #3: cost 35 inf + 783 129.765 * * [simplify]: Extracting #4: cost 42 inf + 3783 129.767 * * [simplify]: Extracting #5: cost 31 inf + 8208 129.769 * * [simplify]: Extracting #6: cost 5 inf + 18398 129.772 * * [simplify]: Extracting #7: cost 0 inf + 20069 129.774 * [simplify]: Simplified to (/ a (- (acos a))) 129.774 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 129.774 * * * * [progress]: [ 407 / 455 ] simplifiying candidate # 129.775 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 129.775 * * [simplify]: iters left: 6 (6 enodes) 129.777 * * [simplify]: iters left: 5 (22 enodes) 129.780 * * [simplify]: iters left: 4 (29 enodes) 129.785 * * [simplify]: iters left: 3 (41 enodes) 129.791 * * [simplify]: iters left: 2 (55 enodes) 129.799 * * [simplify]: iters left: 1 (57 enodes) 129.804 * * [simplify]: Extracting #0: cost 1 inf + 0 129.804 * * [simplify]: Extracting #1: cost 6 inf + 0 129.804 * * [simplify]: Extracting #2: cost 9 inf + 1 129.804 * * [simplify]: Extracting #3: cost 3 inf + 529 129.804 * * [simplify]: Extracting #4: cost 1 inf + 812 129.804 * * [simplify]: Extracting #5: cost 0 inf + 974 129.805 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 129.805 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 129.805 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 129.805 * * [simplify]: iters left: 6 (11 enodes) 129.807 * * [simplify]: iters left: 5 (44 enodes) 129.814 * * [simplify]: iters left: 4 (58 enodes) 129.825 * * [simplify]: iters left: 3 (80 enodes) 129.838 * * [simplify]: iters left: 2 (134 enodes) 129.866 * * [simplify]: iters left: 1 (238 enodes) 129.934 * * [simplify]: Extracting #0: cost 1 inf + 0 129.934 * * [simplify]: Extracting #1: cost 8 inf + 0 129.934 * * [simplify]: Extracting #2: cost 18 inf + 1 129.934 * * [simplify]: Extracting #3: cost 44 inf + 2 129.935 * * [simplify]: Extracting #4: cost 55 inf + 1812 129.936 * * [simplify]: Extracting #5: cost 25 inf + 12411 129.939 * * [simplify]: Extracting #6: cost 2 inf + 20002 129.943 * * [simplify]: Extracting #7: cost 0 inf + 20527 129.946 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 129.946 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 129.946 * * * * [progress]: [ 408 / 455 ] simplifiying candidate # 129.946 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 129.946 * * [simplify]: iters left: 5 (5 enodes) 129.948 * * [simplify]: iters left: 4 (17 enodes) 129.950 * * [simplify]: iters left: 3 (20 enodes) 129.953 * * [simplify]: iters left: 2 (24 enodes) 129.956 * * [simplify]: Extracting #0: cost 1 inf + 0 129.956 * * [simplify]: Extracting #1: cost 5 inf + 0 129.956 * * [simplify]: Extracting #2: cost 2 inf + 84 129.956 * * [simplify]: Extracting #3: cost 0 inf + 248 129.956 * [simplify]: Simplified to (sqrt a) 129.956 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 129.956 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 129.956 * * [simplify]: iters left: 6 (11 enodes) 129.958 * * [simplify]: iters left: 5 (44 enodes) 129.965 * * [simplify]: iters left: 4 (58 enodes) 129.974 * * [simplify]: iters left: 3 (80 enodes) 129.987 * * [simplify]: iters left: 2 (134 enodes) 130.017 * * [simplify]: iters left: 1 (238 enodes) 130.085 * * [simplify]: Extracting #0: cost 1 inf + 0 130.085 * * [simplify]: Extracting #1: cost 8 inf + 0 130.085 * * [simplify]: Extracting #2: cost 18 inf + 1 130.085 * * [simplify]: Extracting #3: cost 44 inf + 2 130.085 * * [simplify]: Extracting #4: cost 55 inf + 1692 130.087 * * [simplify]: Extracting #5: cost 25 inf + 12051 130.090 * * [simplify]: Extracting #6: cost 2 inf + 19562 130.092 * * [simplify]: Extracting #7: cost 0 inf + 20087 130.095 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 130.095 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 130.095 * * * * [progress]: [ 409 / 455 ] simplifiying candidate # 130.096 * [simplify]: Simplifying (/ 1 (/ 1 1)) 130.096 * * [simplify]: iters left: 4 (3 enodes) 130.097 * * [simplify]: iters left: 3 (7 enodes) 130.098 * * [simplify]: iters left: 2 (9 enodes) 130.099 * * [simplify]: Extracting #0: cost 1 inf + 0 130.099 * * [simplify]: Extracting #1: cost 0 inf + 1 130.099 * [simplify]: Simplified to 1 130.100 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 130.100 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 130.100 * * [simplify]: iters left: 6 (10 enodes) 130.102 * * [simplify]: iters left: 5 (41 enodes) 130.109 * * [simplify]: iters left: 4 (55 enodes) 130.118 * * [simplify]: iters left: 3 (77 enodes) 130.133 * * [simplify]: iters left: 2 (131 enodes) 130.162 * * [simplify]: iters left: 1 (232 enodes) 130.228 * * [simplify]: Extracting #0: cost 1 inf + 0 130.228 * * [simplify]: Extracting #1: cost 9 inf + 0 130.228 * * [simplify]: Extracting #2: cost 15 inf + 2 130.228 * * [simplify]: Extracting #3: cost 35 inf + 693 130.229 * * [simplify]: Extracting #4: cost 45 inf + 2975 130.230 * * [simplify]: Extracting #5: cost 37 inf + 5781 130.232 * * [simplify]: Extracting #6: cost 14 inf + 13415 130.235 * * [simplify]: Extracting #7: cost 0 inf + 20069 130.238 * [simplify]: Simplified to (/ a (- (acos a))) 130.238 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 130.238 * * * * [progress]: [ 410 / 455 ] simplifiying candidate # 130.238 * [simplify]: Simplifying (/ 1 1) 130.238 * * [simplify]: iters left: 2 (2 enodes) 130.239 * * [simplify]: iters left: 1 (6 enodes) 130.240 * * [simplify]: Extracting #0: cost 1 inf + 0 130.240 * * [simplify]: Extracting #1: cost 0 inf + 1 130.240 * [simplify]: Simplified to 1 130.240 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 130.240 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 130.240 * * [simplify]: iters left: 6 (10 enodes) 130.243 * * [simplify]: iters left: 5 (41 enodes) 130.249 * * [simplify]: iters left: 4 (55 enodes) 130.260 * * [simplify]: iters left: 3 (77 enodes) 130.274 * * [simplify]: iters left: 2 (131 enodes) 130.302 * * [simplify]: iters left: 1 (232 enodes) 130.367 * * [simplify]: Extracting #0: cost 1 inf + 0 130.367 * * [simplify]: Extracting #1: cost 9 inf + 0 130.367 * * [simplify]: Extracting #2: cost 15 inf + 2 130.367 * * [simplify]: Extracting #3: cost 35 inf + 693 130.368 * * [simplify]: Extracting #4: cost 45 inf + 2975 130.369 * * [simplify]: Extracting #5: cost 37 inf + 5781 130.373 * * [simplify]: Extracting #6: cost 14 inf + 13415 130.376 * * [simplify]: Extracting #7: cost 0 inf + 20069 130.378 * [simplify]: Simplified to (/ a (- (acos a))) 130.378 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 130.378 * * * * [progress]: [ 411 / 455 ] simplifiying candidate # 130.379 * [simplify]: Simplifying (/ 1 1) 130.379 * * [simplify]: iters left: 2 (2 enodes) 130.379 * * [simplify]: iters left: 1 (6 enodes) 130.381 * * [simplify]: Extracting #0: cost 1 inf + 0 130.381 * * [simplify]: Extracting #1: cost 0 inf + 1 130.381 * [simplify]: Simplified to 1 130.381 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 130.381 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 130.381 * * [simplify]: iters left: 6 (10 enodes) 130.383 * * [simplify]: iters left: 5 (41 enodes) 130.390 * * [simplify]: iters left: 4 (55 enodes) 130.398 * * [simplify]: iters left: 3 (77 enodes) 130.411 * * [simplify]: iters left: 2 (131 enodes) 130.440 * * [simplify]: iters left: 1 (232 enodes) 130.506 * * [simplify]: Extracting #0: cost 1 inf + 0 130.506 * * [simplify]: Extracting #1: cost 9 inf + 0 130.506 * * [simplify]: Extracting #2: cost 15 inf + 2 130.506 * * [simplify]: Extracting #3: cost 35 inf + 693 130.507 * * [simplify]: Extracting #4: cost 45 inf + 2975 130.508 * * [simplify]: Extracting #5: cost 37 inf + 5781 130.510 * * [simplify]: Extracting #6: cost 14 inf + 13415 130.513 * * [simplify]: Extracting #7: cost 0 inf + 20069 130.515 * [simplify]: Simplified to (/ a (- (acos a))) 130.515 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 130.516 * * * * [progress]: [ 412 / 455 ] simplifiying candidate # 130.516 * * * * [progress]: [ 413 / 455 ] simplifiying candidate # 130.516 * * * * [progress]: [ 414 / 455 ] simplifiying candidate # 130.516 * * * * [progress]: [ 415 / 455 ] simplifiying candidate # 130.516 * [simplify]: Simplifying (cbrt (/ 1 a)) 130.516 * * [simplify]: iters left: 3 (4 enodes) 130.517 * * [simplify]: iters left: 2 (14 enodes) 130.519 * * [simplify]: iters left: 1 (16 enodes) 130.521 * * [simplify]: Extracting #0: cost 1 inf + 0 130.521 * * [simplify]: Extracting #1: cost 3 inf + 0 130.521 * * [simplify]: Extracting #2: cost 6 inf + 0 130.522 * * [simplify]: Extracting #3: cost 2 inf + 86 130.522 * * [simplify]: Extracting #4: cost 1 inf + 208 130.522 * * [simplify]: Extracting #5: cost 0 inf + 330 130.522 * [simplify]: Simplified to (cbrt (/ 1 a)) 130.522 * [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)))) 130.522 * * * * [progress]: [ 416 / 455 ] simplifiying candidate # 130.522 * [simplify]: Simplifying (sqrt (/ 1 a)) 130.522 * * [simplify]: iters left: 3 (4 enodes) 130.523 * * [simplify]: iters left: 2 (14 enodes) 130.525 * * [simplify]: iters left: 1 (16 enodes) 130.528 * * [simplify]: Extracting #0: cost 1 inf + 0 130.528 * * [simplify]: Extracting #1: cost 3 inf + 0 130.528 * * [simplify]: Extracting #2: cost 6 inf + 0 130.528 * * [simplify]: Extracting #3: cost 2 inf + 86 130.528 * * [simplify]: Extracting #4: cost 1 inf + 168 130.528 * * [simplify]: Extracting #5: cost 0 inf + 250 130.528 * [simplify]: Simplified to (sqrt (/ 1 a)) 130.528 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 130.528 * * * * [progress]: [ 417 / 455 ] simplifiying candidate # 130.528 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 130.528 * * [simplify]: iters left: 3 (5 enodes) 130.530 * * [simplify]: iters left: 2 (17 enodes) 130.533 * * [simplify]: iters left: 1 (19 enodes) 130.535 * * [simplify]: Extracting #0: cost 1 inf + 0 130.535 * * [simplify]: Extracting #1: cost 4 inf + 0 130.535 * * [simplify]: Extracting #2: cost 5 inf + 1 130.535 * * [simplify]: Extracting #3: cost 0 inf + 408 130.535 * [simplify]: Simplified to (/ 1 (cbrt a)) 130.535 * [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)))) 130.535 * * * * [progress]: [ 418 / 455 ] simplifiying candidate # 130.535 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 130.536 * * [simplify]: iters left: 3 (5 enodes) 130.538 * * [simplify]: iters left: 2 (17 enodes) 130.540 * * [simplify]: iters left: 1 (19 enodes) 130.542 * * [simplify]: Extracting #0: cost 1 inf + 0 130.542 * * [simplify]: Extracting #1: cost 4 inf + 0 130.542 * * [simplify]: Extracting #2: cost 5 inf + 1 130.543 * * [simplify]: Extracting #3: cost 0 inf + 248 130.543 * [simplify]: Simplified to (/ 1 (sqrt a)) 130.543 * [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)))) 130.543 * * * * [progress]: [ 419 / 455 ] simplifiying candidate # 130.543 * [simplify]: Simplifying (/ (cbrt 1) a) 130.543 * * [simplify]: iters left: 3 (4 enodes) 130.544 * * [simplify]: iters left: 2 (14 enodes) 130.546 * * [simplify]: iters left: 1 (16 enodes) 130.548 * * [simplify]: Extracting #0: cost 1 inf + 0 130.548 * * [simplify]: Extracting #1: cost 4 inf + 0 130.548 * * [simplify]: Extracting #2: cost 2 inf + 2 130.548 * * [simplify]: Extracting #3: cost 1 inf + 44 130.549 * * [simplify]: Extracting #4: cost 0 inf + 86 130.549 * [simplify]: Simplified to (/ 1 a) 130.549 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 130.549 * * * * [progress]: [ 420 / 455 ] simplifiying candidate # 130.549 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 130.549 * * [simplify]: iters left: 3 (5 enodes) 130.551 * * [simplify]: iters left: 2 (17 enodes) 130.553 * * [simplify]: iters left: 1 (19 enodes) 130.556 * * [simplify]: Extracting #0: cost 1 inf + 0 130.556 * * [simplify]: Extracting #1: cost 4 inf + 0 130.556 * * [simplify]: Extracting #2: cost 5 inf + 1 130.556 * * [simplify]: Extracting #3: cost 0 inf + 408 130.556 * [simplify]: Simplified to (/ 1 (cbrt a)) 130.556 * [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)))) 130.556 * * * * [progress]: [ 421 / 455 ] simplifiying candidate # 130.556 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 130.556 * * [simplify]: iters left: 3 (5 enodes) 130.558 * * [simplify]: iters left: 2 (17 enodes) 130.560 * * [simplify]: iters left: 1 (19 enodes) 130.563 * * [simplify]: Extracting #0: cost 1 inf + 0 130.563 * * [simplify]: Extracting #1: cost 4 inf + 0 130.563 * * [simplify]: Extracting #2: cost 5 inf + 1 130.563 * * [simplify]: Extracting #3: cost 0 inf + 248 130.563 * [simplify]: Simplified to (/ 1 (sqrt a)) 130.563 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 130.563 * * * * [progress]: [ 422 / 455 ] simplifiying candidate # 130.563 * [simplify]: Simplifying (/ (sqrt 1) a) 130.563 * * [simplify]: iters left: 3 (4 enodes) 130.566 * * [simplify]: iters left: 2 (14 enodes) 130.568 * * [simplify]: iters left: 1 (16 enodes) 130.570 * * [simplify]: Extracting #0: cost 1 inf + 0 130.570 * * [simplify]: Extracting #1: cost 4 inf + 0 130.570 * * [simplify]: Extracting #2: cost 2 inf + 2 130.570 * * [simplify]: Extracting #3: cost 1 inf + 44 130.570 * * [simplify]: Extracting #4: cost 0 inf + 86 130.570 * [simplify]: Simplified to (/ 1 a) 130.570 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 130.570 * * * * [progress]: [ 423 / 455 ] simplifiying candidate # 130.571 * [simplify]: Simplifying (/ 1 (cbrt a)) 130.571 * * [simplify]: iters left: 3 (4 enodes) 130.572 * * [simplify]: iters left: 2 (14 enodes) 130.574 * * [simplify]: iters left: 1 (16 enodes) 130.576 * * [simplify]: Extracting #0: cost 1 inf + 0 130.576 * * [simplify]: Extracting #1: cost 4 inf + 0 130.576 * * [simplify]: Extracting #2: cost 5 inf + 1 130.576 * * [simplify]: Extracting #3: cost 3 inf + 83 130.576 * * [simplify]: Extracting #4: cost 1 inf + 286 130.576 * * [simplify]: Extracting #5: cost 0 inf + 408 130.576 * [simplify]: Simplified to (/ 1 (cbrt a)) 130.576 * [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)))) 130.576 * * * * [progress]: [ 424 / 455 ] simplifiying candidate # 130.576 * [simplify]: Simplifying (/ 1 (sqrt a)) 130.576 * * [simplify]: iters left: 3 (4 enodes) 130.578 * * [simplify]: iters left: 2 (14 enodes) 130.580 * * [simplify]: iters left: 1 (16 enodes) 130.582 * * [simplify]: Extracting #0: cost 1 inf + 0 130.582 * * [simplify]: Extracting #1: cost 4 inf + 0 130.582 * * [simplify]: Extracting #2: cost 5 inf + 1 130.582 * * [simplify]: Extracting #3: cost 3 inf + 43 130.582 * * [simplify]: Extracting #4: cost 1 inf + 166 130.582 * * [simplify]: Extracting #5: cost 0 inf + 248 130.582 * [simplify]: Simplified to (/ 1 (sqrt a)) 130.582 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 130.582 * * * * [progress]: [ 425 / 455 ] simplifiying candidate # 130.582 * [simplify]: Simplifying (/ 1 a) 130.582 * * [simplify]: iters left: 2 (3 enodes) 130.583 * * [simplify]: iters left: 1 (11 enodes) 130.585 * * [simplify]: Extracting #0: cost 1 inf + 0 130.585 * * [simplify]: Extracting #1: cost 4 inf + 0 130.585 * * [simplify]: Extracting #2: cost 2 inf + 2 130.585 * * [simplify]: Extracting #3: cost 0 inf + 86 130.585 * [simplify]: Simplified to (/ 1 a) 130.585 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 130.585 * * * * [progress]: [ 426 / 455 ] simplifiying candidate # 130.585 * [simplify]: Simplifying (/ 1 a) 130.585 * * [simplify]: iters left: 2 (3 enodes) 130.586 * * [simplify]: iters left: 1 (11 enodes) 130.588 * * [simplify]: Extracting #0: cost 1 inf + 0 130.588 * * [simplify]: Extracting #1: cost 4 inf + 0 130.588 * * [simplify]: Extracting #2: cost 2 inf + 2 130.588 * * [simplify]: Extracting #3: cost 0 inf + 86 130.588 * [simplify]: Simplified to (/ 1 a) 130.588 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 130.588 * * * * [progress]: [ 427 / 455 ] simplifiying candidate # 130.588 * [simplify]: Simplifying (/ 1 a) 130.588 * * [simplify]: iters left: 2 (3 enodes) 130.589 * * [simplify]: iters left: 1 (11 enodes) 130.591 * * [simplify]: Extracting #0: cost 1 inf + 0 130.591 * * [simplify]: Extracting #1: cost 4 inf + 0 130.591 * * [simplify]: Extracting #2: cost 2 inf + 2 130.591 * * [simplify]: Extracting #3: cost 0 inf + 86 130.591 * [simplify]: Simplified to (/ 1 a) 130.591 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 130.591 * * * * [progress]: [ 428 / 455 ] simplifiying candidate # 130.591 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 130.591 * * [simplify]: iters left: 6 (7 enodes) 130.593 * * [simplify]: iters left: 5 (27 enodes) 130.597 * * [simplify]: iters left: 4 (35 enodes) 130.601 * * [simplify]: iters left: 3 (45 enodes) 130.607 * * [simplify]: iters left: 2 (55 enodes) 130.613 * * [simplify]: iters left: 1 (59 enodes) 130.619 * * [simplify]: Extracting #0: cost 1 inf + 0 130.619 * * [simplify]: Extracting #1: cost 3 inf + 0 130.619 * * [simplify]: Extracting #2: cost 8 inf + 0 130.619 * * [simplify]: Extracting #3: cost 13 inf + 1 130.619 * * [simplify]: Extracting #4: cost 16 inf + 1 130.619 * * [simplify]: Extracting #5: cost 15 inf + 2 130.619 * * [simplify]: Extracting #6: cost 7 inf + 1052 130.619 * * [simplify]: Extracting #7: cost 1 inf + 2202 130.620 * * [simplify]: Extracting #8: cost 0 inf + 2374 130.620 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.620 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 130.620 * * * * [progress]: [ 429 / 455 ] simplifiying candidate # 130.620 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 130.620 * * [simplify]: iters left: 6 (10 enodes) 130.623 * * [simplify]: iters left: 5 (39 enodes) 130.629 * * [simplify]: iters left: 4 (52 enodes) 130.637 * * [simplify]: iters left: 3 (70 enodes) 130.648 * * [simplify]: iters left: 2 (102 enodes) 130.665 * * [simplify]: iters left: 1 (165 enodes) 130.702 * * [simplify]: Extracting #0: cost 1 inf + 0 130.702 * * [simplify]: Extracting #1: cost 3 inf + 0 130.702 * * [simplify]: Extracting #2: cost 5 inf + 0 130.702 * * [simplify]: Extracting #3: cost 9 inf + 0 130.702 * * [simplify]: Extracting #4: cost 30 inf + 1 130.702 * * [simplify]: Extracting #5: cost 54 inf + 2 130.702 * * [simplify]: Extracting #6: cost 60 inf + 5 130.703 * * [simplify]: Extracting #7: cost 26 inf + 9444 130.705 * * [simplify]: Extracting #8: cost 5 inf + 14955 130.707 * * [simplify]: Extracting #9: cost 0 inf + 17412 130.709 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.709 * [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))))))))) 130.709 * * * * [progress]: [ 430 / 455 ] simplifiying candidate # 130.709 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 130.709 * * [simplify]: iters left: 6 (9 enodes) 130.711 * * [simplify]: iters left: 5 (36 enodes) 130.717 * * [simplify]: iters left: 4 (49 enodes) 130.724 * * [simplify]: iters left: 3 (67 enodes) 130.734 * * [simplify]: iters left: 2 (99 enodes) 130.751 * * [simplify]: iters left: 1 (163 enodes) 130.788 * * [simplify]: Extracting #0: cost 1 inf + 0 130.788 * * [simplify]: Extracting #1: cost 3 inf + 0 130.788 * * [simplify]: Extracting #2: cost 7 inf + 0 130.788 * * [simplify]: Extracting #3: cost 28 inf + 1 130.788 * * [simplify]: Extracting #4: cost 52 inf + 2 130.788 * * [simplify]: Extracting #5: cost 58 inf + 5 130.789 * * [simplify]: Extracting #6: cost 31 inf + 5852 130.790 * * [simplify]: Extracting #7: cost 4 inf + 15689 130.792 * * [simplify]: Extracting #8: cost 0 inf + 16748 130.794 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 130.794 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 130.794 * * * * [progress]: [ 431 / 455 ] simplifiying candidate # 130.794 * * * * [progress]: [ 432 / 455 ] simplifiying candidate # 130.794 * * * * [progress]: [ 433 / 455 ] simplifiying candidate # 130.794 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 130.795 * * [simplify]: iters left: 5 (4 enodes) 130.797 * * [simplify]: iters left: 4 (10 enodes) 130.798 * * [simplify]: iters left: 3 (12 enodes) 130.799 * * [simplify]: Extracting #0: cost 1 inf + 0 130.799 * * [simplify]: Extracting #1: cost 0 inf + 1 130.799 * [simplify]: Simplified to 1 130.799 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 130.799 * * * * [progress]: [ 434 / 455 ] simplifiying candidate # 130.800 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 130.800 * * [simplify]: iters left: 6 (7 enodes) 130.801 * * [simplify]: iters left: 5 (24 enodes) 130.804 * * [simplify]: iters left: 4 (26 enodes) 130.807 * * [simplify]: Extracting #0: cost 1 inf + 0 130.807 * * [simplify]: Extracting #1: cost 3 inf + 0 130.807 * * [simplify]: Extracting #2: cost 6 inf + 0 130.807 * * [simplify]: Extracting #3: cost 7 inf + 1 130.807 * * [simplify]: Extracting #4: cost 9 inf + 1 130.808 * * [simplify]: Extracting #5: cost 8 inf + 2 130.808 * * [simplify]: Extracting #6: cost 2 inf + 870 130.808 * * [simplify]: Extracting #7: cost 0 inf + 1294 130.808 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 130.808 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 130.808 * * * * [progress]: [ 435 / 455 ] simplifiying candidate # 130.808 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 130.808 * * [simplify]: iters left: 6 (8 enodes) 130.810 * * [simplify]: iters left: 5 (25 enodes) 130.813 * * [simplify]: iters left: 4 (27 enodes) 130.816 * * [simplify]: Extracting #0: cost 1 inf + 0 130.816 * * [simplify]: Extracting #1: cost 3 inf + 0 130.816 * * [simplify]: Extracting #2: cost 6 inf + 0 130.816 * * [simplify]: Extracting #3: cost 7 inf + 1 130.816 * * [simplify]: Extracting #4: cost 9 inf + 1 130.816 * * [simplify]: Extracting #5: cost 6 inf + 184 130.816 * * [simplify]: Extracting #6: cost 3 inf + 739 130.817 * * [simplify]: Extracting #7: cost 0 inf + 1294 130.817 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 130.817 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 130.817 * * * * [progress]: [ 436 / 455 ] simplifiying candidate # 130.817 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 130.817 * * [simplify]: iters left: 6 (8 enodes) 130.819 * * [simplify]: iters left: 5 (27 enodes) 130.823 * * [simplify]: iters left: 4 (29 enodes) 130.825 * * [simplify]: Extracting #0: cost 1 inf + 0 130.826 * * [simplify]: Extracting #1: cost 3 inf + 0 130.826 * * [simplify]: Extracting #2: cost 6 inf + 0 130.826 * * [simplify]: Extracting #3: cost 7 inf + 1 130.826 * * [simplify]: Extracting #4: cost 9 inf + 1 130.826 * * [simplify]: Extracting #5: cost 8 inf + 2 130.826 * * [simplify]: Extracting #6: cost 3 inf + 779 130.826 * * [simplify]: Extracting #7: cost 0 inf + 1294 130.826 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 130.826 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 130.826 * * * * [progress]: [ 437 / 455 ] simplifiying candidate # 130.826 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 130.826 * * [simplify]: iters left: 6 (7 enodes) 130.830 * * [simplify]: iters left: 5 (27 enodes) 130.834 * * [simplify]: iters left: 4 (35 enodes) 130.838 * * [simplify]: iters left: 3 (45 enodes) 130.844 * * [simplify]: iters left: 2 (55 enodes) 130.850 * * [simplify]: iters left: 1 (59 enodes) 130.856 * * [simplify]: Extracting #0: cost 1 inf + 0 130.856 * * [simplify]: Extracting #1: cost 3 inf + 0 130.856 * * [simplify]: Extracting #2: cost 8 inf + 0 130.856 * * [simplify]: Extracting #3: cost 13 inf + 1 130.856 * * [simplify]: Extracting #4: cost 16 inf + 1 130.856 * * [simplify]: Extracting #5: cost 15 inf + 2 130.856 * * [simplify]: Extracting #6: cost 7 inf + 1052 130.857 * * [simplify]: Extracting #7: cost 1 inf + 2202 130.857 * * [simplify]: Extracting #8: cost 0 inf + 2374 130.857 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.857 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 130.857 * * * * [progress]: [ 438 / 455 ] simplifiying candidate # 130.858 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 130.858 * * [simplify]: iters left: 6 (8 enodes) 130.859 * * [simplify]: iters left: 5 (29 enodes) 130.864 * * [simplify]: iters left: 4 (38 enodes) 130.869 * * [simplify]: iters left: 3 (47 enodes) 130.874 * * [simplify]: iters left: 2 (57 enodes) 130.880 * * [simplify]: iters left: 1 (61 enodes) 130.886 * * [simplify]: Extracting #0: cost 1 inf + 0 130.886 * * [simplify]: Extracting #1: cost 3 inf + 0 130.886 * * [simplify]: Extracting #2: cost 8 inf + 0 130.886 * * [simplify]: Extracting #3: cost 13 inf + 1 130.886 * * [simplify]: Extracting #4: cost 16 inf + 1 130.886 * * [simplify]: Extracting #5: cost 15 inf + 2 130.886 * * [simplify]: Extracting #6: cost 11 inf + 527 130.887 * * [simplify]: Extracting #7: cost 1 inf + 2122 130.887 * * [simplify]: Extracting #8: cost 0 inf + 2374 130.887 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.887 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 130.887 * * * * [progress]: [ 439 / 455 ] simplifiying candidate # 130.888 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 130.888 * * [simplify]: iters left: 6 (8 enodes) 130.890 * * [simplify]: iters left: 5 (27 enodes) 130.893 * * [simplify]: iters left: 4 (29 enodes) 130.896 * * [simplify]: Extracting #0: cost 1 inf + 0 130.896 * * [simplify]: Extracting #1: cost 3 inf + 0 130.896 * * [simplify]: Extracting #2: cost 6 inf + 0 130.896 * * [simplify]: Extracting #3: cost 7 inf + 1 130.896 * * [simplify]: Extracting #4: cost 9 inf + 1 130.896 * * [simplify]: Extracting #5: cost 8 inf + 2 130.896 * * [simplify]: Extracting #6: cost 3 inf + 739 130.896 * * [simplify]: Extracting #7: cost 0 inf + 1294 130.898 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 130.898 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 130.898 * * * * [progress]: [ 440 / 455 ] simplifiying candidate # 130.898 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 130.898 * * [simplify]: iters left: 6 (7 enodes) 130.900 * * [simplify]: iters left: 5 (27 enodes) 130.904 * * [simplify]: iters left: 4 (35 enodes) 130.908 * * [simplify]: iters left: 3 (45 enodes) 130.914 * * [simplify]: iters left: 2 (55 enodes) 130.920 * * [simplify]: iters left: 1 (59 enodes) 130.926 * * [simplify]: Extracting #0: cost 1 inf + 0 130.926 * * [simplify]: Extracting #1: cost 3 inf + 0 130.926 * * [simplify]: Extracting #2: cost 8 inf + 0 130.926 * * [simplify]: Extracting #3: cost 13 inf + 1 130.926 * * [simplify]: Extracting #4: cost 16 inf + 1 130.926 * * [simplify]: Extracting #5: cost 15 inf + 2 130.926 * * [simplify]: Extracting #6: cost 7 inf + 1052 130.927 * * [simplify]: Extracting #7: cost 1 inf + 2202 130.927 * * [simplify]: Extracting #8: cost 0 inf + 2374 130.927 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.927 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 130.927 * * * * [progress]: [ 441 / 455 ] simplifiying candidate # 130.928 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 130.928 * * [simplify]: iters left: 6 (8 enodes) 130.930 * * [simplify]: iters left: 5 (31 enodes) 130.934 * * [simplify]: iters left: 4 (41 enodes) 130.939 * * [simplify]: iters left: 3 (53 enodes) 130.946 * * [simplify]: iters left: 2 (66 enodes) 130.953 * * [simplify]: iters left: 1 (70 enodes) 130.959 * * [simplify]: Extracting #0: cost 1 inf + 0 130.959 * * [simplify]: Extracting #1: cost 3 inf + 0 130.959 * * [simplify]: Extracting #2: cost 8 inf + 0 130.959 * * [simplify]: Extracting #3: cost 13 inf + 1 130.959 * * [simplify]: Extracting #4: cost 17 inf + 1 130.959 * * [simplify]: Extracting #5: cost 16 inf + 2 130.959 * * [simplify]: Extracting #6: cost 11 inf + 618 130.959 * * [simplify]: Extracting #7: cost 3 inf + 1911 130.960 * * [simplify]: Extracting #8: cost 0 inf + 2506 130.960 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.960 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 130.960 * * * * [progress]: [ 442 / 455 ] simplifiying candidate # 130.961 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 130.961 * * [simplify]: iters left: 6 (8 enodes) 130.963 * * [simplify]: iters left: 5 (32 enodes) 130.968 * * [simplify]: iters left: 4 (37 enodes) 130.973 * * [simplify]: iters left: 3 (41 enodes) 130.978 * * [simplify]: iters left: 2 (52 enodes) 130.984 * * [simplify]: iters left: 1 (66 enodes) 130.993 * * [simplify]: Extracting #0: cost 1 inf + 0 130.993 * * [simplify]: Extracting #1: cost 3 inf + 0 130.993 * * [simplify]: Extracting #2: cost 11 inf + 0 130.993 * * [simplify]: Extracting #3: cost 17 inf + 1 130.993 * * [simplify]: Extracting #4: cost 17 inf + 2 130.993 * * [simplify]: Extracting #5: cost 8 inf + 1224 130.994 * * [simplify]: Extracting #6: cost 0 inf + 2678 130.994 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 130.994 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 130.994 * * * * [progress]: [ 443 / 455 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 130.994 * * * * [progress]: [ 444 / 455 ] simplifiying candidate # 130.994 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 130.994 * * [simplify]: iters left: 4 (6 enodes) 130.996 * * [simplify]: iters left: 3 (24 enodes) 131.000 * * [simplify]: iters left: 2 (36 enodes) 131.007 * * [simplify]: iters left: 1 (60 enodes) 131.016 * * [simplify]: Extracting #0: cost 1 inf + 0 131.016 * * [simplify]: Extracting #1: cost 6 inf + 0 131.016 * * [simplify]: Extracting #2: cost 15 inf + 1 131.016 * * [simplify]: Extracting #3: cost 18 inf + 3 131.017 * * [simplify]: Extracting #4: cost 8 inf + 1358 131.017 * * [simplify]: Extracting #5: cost 0 inf + 3162 131.017 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 131.017 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 131.017 * * * * [progress]: [ 445 / 455 ] simplifiying candidate # 131.018 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 131.018 * * [simplify]: iters left: 4 (6 enodes) 131.019 * * [simplify]: iters left: 3 (24 enodes) 131.024 * * [simplify]: iters left: 2 (36 enodes) 131.030 * * [simplify]: iters left: 1 (60 enodes) 131.041 * * [simplify]: Extracting #0: cost 1 inf + 0 131.041 * * [simplify]: Extracting #1: cost 6 inf + 0 131.041 * * [simplify]: Extracting #2: cost 15 inf + 1 131.042 * * [simplify]: Extracting #3: cost 18 inf + 3 131.042 * * [simplify]: Extracting #4: cost 8 inf + 1358 131.042 * * [simplify]: Extracting #5: cost 0 inf + 3162 131.042 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 131.042 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 131.042 * * * * [progress]: [ 446 / 455 ] simplifiying candidate # 131.043 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 131.043 * * [simplify]: iters left: 4 (6 enodes) 131.044 * * [simplify]: iters left: 3 (24 enodes) 131.049 * * [simplify]: iters left: 2 (36 enodes) 131.055 * * [simplify]: iters left: 1 (60 enodes) 131.065 * * [simplify]: Extracting #0: cost 1 inf + 0 131.065 * * [simplify]: Extracting #1: cost 6 inf + 0 131.065 * * [simplify]: Extracting #2: cost 15 inf + 1 131.065 * * [simplify]: Extracting #3: cost 18 inf + 3 131.065 * * [simplify]: Extracting #4: cost 8 inf + 1358 131.065 * * [simplify]: Extracting #5: cost 0 inf + 3162 131.066 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 131.066 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 131.066 * * * * [progress]: [ 447 / 455 ] simplifiying candidate # 131.066 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 131.066 * * [simplify]: iters left: 3 (5 enodes) 131.067 * * [simplify]: iters left: 2 (15 enodes) 131.069 * * [simplify]: Extracting #0: cost 1 inf + 0 131.069 * * [simplify]: Extracting #1: cost 4 inf + 0 131.069 * * [simplify]: Extracting #2: cost 8 inf + 0 131.069 * * [simplify]: Extracting #3: cost 4 inf + 184 131.070 * * [simplify]: Extracting #4: cost 0 inf + 770 131.070 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 131.070 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 131.070 * * * * [progress]: [ 448 / 455 ] simplifiying candidate # 131.070 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 131.070 * * [simplify]: iters left: 3 (5 enodes) 131.071 * * [simplify]: iters left: 2 (15 enodes) 131.073 * * [simplify]: Extracting #0: cost 1 inf + 0 131.073 * * [simplify]: Extracting #1: cost 4 inf + 0 131.073 * * [simplify]: Extracting #2: cost 8 inf + 0 131.073 * * [simplify]: Extracting #3: cost 4 inf + 184 131.074 * * [simplify]: Extracting #4: cost 0 inf + 770 131.074 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 131.074 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 131.074 * * * * [progress]: [ 449 / 455 ] simplifiying candidate # 131.074 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 131.074 * * [simplify]: iters left: 3 (5 enodes) 131.075 * * [simplify]: iters left: 2 (15 enodes) 131.077 * * [simplify]: Extracting #0: cost 1 inf + 0 131.077 * * [simplify]: Extracting #1: cost 4 inf + 0 131.077 * * [simplify]: Extracting #2: cost 8 inf + 0 131.077 * * [simplify]: Extracting #3: cost 4 inf + 184 131.078 * * [simplify]: Extracting #4: cost 0 inf + 770 131.078 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 131.078 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 131.078 * * * * [progress]: [ 450 / 455 ] simplifiying candidate # 131.078 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 131.078 * * [simplify]: iters left: 4 (6 enodes) 131.080 * * [simplify]: iters left: 3 (26 enodes) 131.085 * * [simplify]: iters left: 2 (48 enodes) 131.093 * * [simplify]: iters left: 1 (83 enodes) 131.109 * * [simplify]: Extracting #0: cost 1 inf + 0 131.109 * * [simplify]: Extracting #1: cost 10 inf + 0 131.109 * * [simplify]: Extracting #2: cost 27 inf + 1 131.109 * * [simplify]: Extracting #3: cost 31 inf + 4 131.110 * * [simplify]: Extracting #4: cost 19 inf + 1954 131.110 * * [simplify]: Extracting #5: cost 8 inf + 4666 131.111 * * [simplify]: Extracting #6: cost 0 inf + 8460 131.111 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 131.111 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 131.111 * * * * [progress]: [ 451 / 455 ] simplifiying candidate # 131.112 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 131.112 * * [simplify]: iters left: 4 (6 enodes) 131.113 * * [simplify]: iters left: 3 (26 enodes) 131.118 * * [simplify]: iters left: 2 (48 enodes) 131.127 * * [simplify]: iters left: 1 (83 enodes) 131.141 * * [simplify]: Extracting #0: cost 1 inf + 0 131.141 * * [simplify]: Extracting #1: cost 10 inf + 0 131.141 * * [simplify]: Extracting #2: cost 27 inf + 1 131.141 * * [simplify]: Extracting #3: cost 31 inf + 4 131.142 * * [simplify]: Extracting #4: cost 19 inf + 1954 131.142 * * [simplify]: Extracting #5: cost 8 inf + 4666 131.143 * * [simplify]: Extracting #6: cost 0 inf + 8460 131.143 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 131.143 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 131.143 * * * * [progress]: [ 452 / 455 ] simplifiying candidate # 131.144 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 131.144 * * [simplify]: iters left: 4 (6 enodes) 131.145 * * [simplify]: iters left: 3 (26 enodes) 131.150 * * [simplify]: iters left: 2 (48 enodes) 131.159 * * [simplify]: iters left: 1 (83 enodes) 131.173 * * [simplify]: Extracting #0: cost 1 inf + 0 131.173 * * [simplify]: Extracting #1: cost 10 inf + 0 131.173 * * [simplify]: Extracting #2: cost 27 inf + 1 131.173 * * [simplify]: Extracting #3: cost 31 inf + 4 131.174 * * [simplify]: Extracting #4: cost 19 inf + 1954 131.174 * * [simplify]: Extracting #5: cost 8 inf + 4666 131.175 * * [simplify]: Extracting #6: cost 0 inf + 8460 131.175 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 131.175 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 131.175 * * * * [progress]: [ 453 / 455 ] simplifiying candidate # 131.175 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 131.176 * * [simplify]: iters left: 5 (6 enodes) 131.178 * * [simplify]: iters left: 4 (21 enodes) 131.181 * * [simplify]: iters left: 3 (27 enodes) 131.185 * * [simplify]: iters left: 2 (32 enodes) 131.189 * * [simplify]: iters left: 1 (34 enodes) 131.194 * * [simplify]: Extracting #0: cost 1 inf + 0 131.194 * * [simplify]: Extracting #1: cost 10 inf + 0 131.194 * * [simplify]: Extracting #2: cost 14 inf + 354 131.194 * * [simplify]: Extracting #3: cost 10 inf + 708 131.194 * * [simplify]: Extracting #4: cost 7 inf + 1163 131.194 * * [simplify]: Extracting #5: cost 0 inf + 2466 131.195 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 131.195 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 131.195 * * * * [progress]: [ 454 / 455 ] simplifiying candidate # 131.195 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 131.195 * * [simplify]: iters left: 5 (6 enodes) 131.196 * * [simplify]: iters left: 4 (21 enodes) 131.199 * * [simplify]: iters left: 3 (27 enodes) 131.203 * * [simplify]: iters left: 2 (32 enodes) 131.207 * * [simplify]: iters left: 1 (34 enodes) 131.211 * * [simplify]: Extracting #0: cost 1 inf + 0 131.211 * * [simplify]: Extracting #1: cost 10 inf + 0 131.211 * * [simplify]: Extracting #2: cost 14 inf + 354 131.212 * * [simplify]: Extracting #3: cost 10 inf + 708 131.212 * * [simplify]: Extracting #4: cost 7 inf + 1163 131.212 * * [simplify]: Extracting #5: cost 0 inf + 2466 131.212 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 131.212 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 131.212 * * * * [progress]: [ 455 / 455 ] simplifiying candidate # 131.213 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 131.213 * * [simplify]: iters left: 5 (6 enodes) 131.214 * * [simplify]: iters left: 4 (21 enodes) 131.217 * * [simplify]: iters left: 3 (27 enodes) 131.221 * * [simplify]: iters left: 2 (32 enodes) 131.225 * * [simplify]: iters left: 1 (34 enodes) 131.229 * * [simplify]: Extracting #0: cost 1 inf + 0 131.229 * * [simplify]: Extracting #1: cost 10 inf + 0 131.229 * * [simplify]: Extracting #2: cost 14 inf + 354 131.229 * * [simplify]: Extracting #3: cost 10 inf + 708 131.229 * * [simplify]: Extracting #4: cost 7 inf + 1163 131.230 * * [simplify]: Extracting #5: cost 0 inf + 2466 131.230 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 131.230 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 131.230 * * * [progress]: adding candidates to table 133.303 * [progress]: [Phase 3 of 3] Extracting. 133.303 * * [regime]: Finding splitpoints for: (# # # #) 133.303 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 133.303 * * * * [regimes]: Trying to branch on a from (# # # #) 133.324 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # #) 133.347 * * * [regime]: Found split indices: #